PIM1 inhibitors(Proto-oncogene serine/threonine-protein kinase Pim-1 inhibitors), PIM2 inhibitors(Serine/threonine-protein kinase pim-2 inhibitors), PIM3 inhibitors(Serine/threonine-protein kinase pim-3 inhibitors)

Therapeutic Areas

Hemic and Lymphatic DiseasesOther DiseasesNeoplasms+ [1]

Active Indication

MyelofibrosisPost-essential thrombocythemia myelofibrosisPost-polycythemia vera myelofibrosis+ [1]

Inactive Indication

Advanced Malignant Solid Neoplasm

Originator Organization

Tolero Pharmaceuticals, Inc.

Active Organization

Sumitomo Pharma America, Inc.

University of Virginia

Inactive Organization-

License Organization-

Drug Highest PhasePhase 1/2

First Approval Date-

RegulationFast Track (United States), Orphan Drug (United States), Orphan Drug (European Union), Orphan Drug (Japan)

Structure/Sequence

Molecular FormulaC22H25F3N4O

InChIKeyXRNVABDYQLHODA-JCNLHEQBSA-N

CAS Registry1361951-15-6

Sequence Code 15022948

Clinical Trials associated with Nuvisertib

NCT06389955

/ CompletedPhase 1

A Phase 1, Randomized, Study in Healthy Volunteers to Assess Relative Bioavailability and Effect of Food on Capsule and Tablet Formulations of TP-3654

This study comprised of 2 parts, Part A and Part B. Part B will only be conducted if the relative bioavailability of the tablet formulation was at least 70% of the capsule formulation.

Start Date22 May 2023

Sponsor / Collaborator

Sumitomo Pharma America, Inc.

NCT04176198

/ RecruitingPhase 1/2

A Phase 1/2, Open-Label, Dose-Escalation, Safety, Pharmacokinetic, and Pharmacodynamic Study of Oral Nuvisertib (TP-3654) in Patients With Intermediate or High-Risk Primary or Secondary Myelofibrosis

This study is a Phase 1/2, multicenter, dose-escalation, open-label trial to assess safety, tolerability, pharmacokinetics and pharmacodynamics of nuvisertib (TP-3654) in patients with intermediate or high-risk primary or secondary MF.

Start Date16 Dec 2019

Sponsor / Collaborator

Sumitomo Pharma America, Inc.

NCT03715504

/ CompletedPhase 1

A Phase I, First-in-human, Open-label, Dose Escalation, Safety, Pharmacokinetic, and Pharmacodynamic Study of Oral TP-3654 in Patients With Advanced Solid Tumors

TP-3654 is an oral PIM inhibitor. This is a Phase 1, open-label, dose-escalation, safety, pharmacokinetics, and pharmacodynamic study, with a purpose of determining the maximum tolerated dose (MTD) and dose-limiting toxicities (DLTs) of oral TP-3654 in patients with advanced solid tumors.

Start Date16 Apr 2019

Sponsor / Collaborator

Sumitomo Pharma America, Inc.

100 Clinical Results associated with Nuvisertib

100 Translational Medicine associated with Nuvisertib

100 Patents (Medical) associated with Nuvisertib

Literatures (Medical) associated with Nuvisertib

01 Aug 2025·JOURNAL OF BIOLOGICAL CHEMISTRY

Silencing PIM1 inhibits ENO1-induced AKT activation and attenuates fibrillogenesis during spinal cord injury-induced skeletal muscle atrophy

Article

Author: Wang, Zi ; Chang, Jie ; Wang, Binyu ; Liu, Jingcheng ; Wu, Chaoqin ; Yu, Xiao ; Fu, Jiaju ; Sui, Tao ; Zhang, Shaohua ; Cao, Jiang ; Cao, Xiaojian

Spinal cord injury induces rapid and extensive skeletal muscle atrophy. During skeletal muscle atrophy, numerous extracellular matrix and fibroblasts accumulate, impairing muscle function. The proviral integration site for moloney murine leukemia virus kinases-1(PIM1) is considered a positive regulator of inflammation. In our study, we found that PIM1 was overexpressed in the fibrotic regions of the skeletal muscle following the spinal cord injury. We then explored the effects of the selective PIM1 inhibitor TP-3654 on fibrosis. TP-3654 decreased fibrosis by promoting fibroblast apoptosis, reducing proliferation and migration, and inhibiting tumor growth factor (TGF)-β classical and nonclassical signaling pathways. In vivo PIM1 pharmacological inhibition with TP-3654 alleviates skeletal muscle fibrosis, mitigating skeletal muscle atrophy by decreasing extracellular matrix formation, enhancing the cross-sectional area of muscle fibers, and increasing muscle weight. Furthermore, we found a potential interaction between PIM1 and the enolase 1 (ENO1)/protein kinase B (AKT) pathway. Downregulation of PIM1 expression in fibroblasts using drugs or siRNA leads to decreased ENO1 expression, concurrent with AKT phosphorylation reduction and suppressor of mothers against decapentaplegic (Smad) two-thirds dephosphorylation within the TGF-β classical pathway. In summary, PIM1 might be an important target gene for future skeletal muscle atrophy treatments.

01 Mar 2025·CANCER LETTERS

REDD1 is a determinant of the sensitivity of renal cell carcinoma cells to autophagy inhibition that can be therapeutically exploited by targeting PIM activity

Article

Author: Gamble, Madison E ; Espitia, Claudia M ; Wang, Wei ; Lee, Benjamin R ; Sureshkumar, Sruthi ; Carew, Jennifer S ; Carrera Espinoza, Maria Janina ; Nawrocki, Steffan T

Repurposing FDA approved drugs with off-target autophagy inhibition such as chloroquine/hydroxychloroquine (CQ, HCQ) has produced modest anticancer activity in clinical trials, due in part, to a failure to define predictive biomarkers that enable the selection of patients that best respond to this treatment strategy. We identified a new role for REDD1 as a determinant of sensitivity to autophagy inhibition in renal cell carcinoma (RCC). RNA sequencing, qRT-PCR, immunoblotting, gene silencing, knockout and overexpression studies revealed that REDD1 expression is a key regulator of cell death stimulated by autophagy inhibitors. Comprehensive in vitro and in vivo studies were conducted to evaluate the selectivity, tolerability, and efficacy of the PIM kinase inhibitor TP-3654 and CQ in preclinical models of RCC. Markers of autophagy inhibition and cell death were evaluated in tumor specimens. Transcriptomic analyses identified REDD1 (DDIT4) as a highly induced gene in RCC cells treated with the PIM kinase inhibitor TP-3654. Focused studies confirmed that PIM1 inhibition was sufficient to induce REDD1 and stimulate autophagy through the AMPK cascade. DDIT4 knockout and overexpression studies established its mechanistic role as a regulator of sensitivity to autophagy inhibition. Inhibition of autophagy with CQ synergistically enhanced the in vitro and in vivo anticancer activity of TP-3654. Our findings identify REDD1 as a novel determinant of the sensitivity of RCC cells to autophagy inhibition and support further investigation of PIM kinase inhibition as a precision strategy to drive sensitivity to autophagy-targeted therapies through REDD1 upregulation.

16 Feb 2024·Cancer research communications

Pim Kinase Inhibitors Increase Gilteritinib Cytotoxicity in FLT3-ITD Acute Myeloid Leukemia Through GSK-3β Activation and c-Myc and Mcl-1 Proteasomal Degradation

Article

Author: Lee, Jonelle K. ; Mustafa Ali, Moaath K. ; Scarpa, Mario ; Silvestri, Giovannino ; Baer, Maria R. ; Bailey, Christopher M. ; Wang, Yin ; Singh, Prerna ; Niyongere, Sandrine ; Chatterjee, Aditi ; Kapoor, Shivani

Abstract:

Acute myeloid leukemia (AML) with fms-like tyrosine kinase 3 internal tandem duplication (FLT3-ITD) has poor outcomes. FLT3-ITD drives constitutive and aberrant FLT3 signaling, activating STAT5 and upregulating the downstream oncogenic serine/threonine kinase Pim-1. FLT3 inhibitors are in clinical use, but with limited and transient efficacy. We previously showed that concurrent treatment with Pim and FLT3 inhibitors increases apoptosis induction in FLT3-ITD–expressing cells through posttranslational downregulation of Mcl-1. Here we further elucidate the mechanism of action of this dual targeting strategy. Cytotoxicity, apoptosis and protein expression and turnover were measured in FLT3-ITD–expressing cell lines and AML patient blasts treated with the FLT3 inhibitor gilteritinib and/or the Pim inhibitors AZD1208 or TP-3654. Pim inhibitor and gilteritinib cotreatment increased apoptosis induction, produced synergistic cytotoxicity, downregulated c-Myc protein expression, earlier than Mcl-1, increased turnover of both proteins, which was rescued by proteasome inhibition, and increased efficacy and prolonged survival in an in vivo model. Gilteritinib and Pim inhibitor cotreatment of Ba/F3-ITD cells infected with T58A c-Myc or S159A Mcl-1 plasmids, preventing phosphorylation at these sites, did not downregulate these proteins, increase their turnover or increase apoptosis induction. Moreover, concurrent treatment with gilteritinib and Pim inhibitors dephosphorylated (activated) the serine/threonine kinase glycogen synthase kinase-3β (GSK-3β), and GSK-3β inhibition prevented c-Myc and Mcl-1 downregulation and decreased apoptosis induction. The data are consistent with c-Myc T58 and Mcl-1 S159 phosphorylation by activated GSK-3β as the mechanism of action of gilteritinib and Pim inhibitor combination treatment, further supporting GSK-3β activation as a therapeutic strategy in FLT3-ITD AML.

Significance::

FLT3-ITD is present in 25% of in AML, with continued poor outcomes. Combining Pim kinase inhibitors with the FDA-approved FLT3 inhibitor gilteritinib increases cytotoxicity in vitro and in vivo through activation of GSK-3β, which phosphorylates and posttranslationally downregulates c-Myc and Mcl-1. The data support efficacy of GSK-3β activation in FLT3-ITD AML, and also support development of a clinical trial combining the Pim inhibitor TP-3654 with gilteritinib.

News (Medical) associated with Nuvisertib

08 Dec 2025

·www.prnewswire.com

Sumitomo Pharma America Presents New Investigational Data on Enzomenib and Nuvisertib at the 2025 American Society of Hematology Annual Meeting and Exposition

New investigational data from Phase 1/2 study of enzomenib (DSP-5336) in patients with relapsed/refractory acute myeloid leukemia (AML) show clinical activity in various leukemia subtypes driven by genomic alterations Promising preliminary data, particularly in patients without prior venetoclax or menin inhibitor exposure, seen in Phase 1 study of enzomenib in combination with venetoclax and azacitidine in patients with relapsed/refractory AML Preliminary data from Phase 1/2 study of nuvisertib (TP-3654) in combination with momelotinib in patients with relapsed/refractory myelofibrosis (MF) with anemia show treatment combination appears to be well tolerated with early clinical activity and improvements in spleen and symptom responses MARLBOROUGH, Mass., Dec. 8, 2025 /PRNewswire/ -- Sumitomo Pharma America, Inc. (SMPA) today presented new clinical data supporting further development of enzomenib, an investigational, oral selective menin inhibitor being researched for the treatment of relapsed or refractory acute leukemia, and nuvisertib, an oral investigational highly selective small molecule PIM1 kinase inhibitor, being researched for the treatment of relapsed or refractory myelofibrosis (MF), at the 67th American Society of Hematology (ASH) Annual Meeting and Exposition. Updated Data Shared with the Use of Enzomenib in Acute Myeloid Leukemia Updated preliminary data were presented from the ongoing Phase 1/2 study of enzomenib monotherapy, which as of October 4, 2025, included 116 total patients with acute leukemia, most of whom (93.1%, 108/116) had acute myeloid leukemia (AML) with a median of two prior regimens. Genomic abnormalities of leukemia subtypes including KMT2A rearrangement (KMT2Ar) were documented in 61 patients (52.6%), NPM1 mutation (NPM1m) in 34 patients (29.3%), and other HOXA9/MEIS1-driven abnormalities in 21 patients (17.7%). Enzomenib was escalated from 40 mg twice a day (BID) to 400 mg BID with no dose-limiting toxicities (DLTs). Treatment-related adverse events (TRAEs) observed in at least 10% of patients were nausea (16.4%), and vomiting (11.2%). Differentiation syndrome (DS) was reported in 12.9% of patients and did not result in patient deaths, study discontinuations, or dose reductions of enzomenib. No treatment-related deaths were observed in the study. Dose-dependent increases in exposure were observed, particularly at doses greater than 140 mg BID. Little to no drug accumulation was observed, and CYP3A4 inhibitor azoles did not have a significant impact on exposure. In patients with KMT2Ar, dose optimization of 200, 300, and 400 mg BID is complete, and the RP2D has been determined as 300 mg BID. At RP2D, in patients with KMT2Ar who had not received prior treatment with a menin inhibitor (n = 15), the objective response rate (ORR) was 73.3% and CR+CRh was 40%. Across the optimization dose levels, the duration of CR+CRh (n = 11) was 12.5 months and in all optimization patients (n = 39) median overall survival (mOS) was 11.8 months. For patients with NPM1m AML, dose optimization is ongoing at 200, 300, and 400 mg BID with a focus on 200 and 300 mg BID in patients who have not received a prior menin inhibitor. In the NPM1m dose optimization population (n=25, pts who received ≥ 200 mg BID), ORR is 52% and CR+CR is 44% with a duration of CR+CRh of 5.7 months. The mOS was 8.5 months. "Despite improved understanding of the genetic factors of certain high-risk subtypes in acute leukemias, poor prognosis for patients remains a significant unmet need," said Naval G. Daver, M.D., professor and director of the Leukemia Research Alliance Program in the Department of Leukemia at MD Anderson Cancer Center in Houston. "The data from this ongoing Phase 1/2 study continue to show that enzomenib exhibits promising clinical activity, with encouraging overall and complete response rates, duration of response, and no significant drug interactions with azoles in patients with relapsed or refractory KMT2Ar or NPM1m AML. As an intentionally designed oral therapy to inhibit menin and KMT2A protein interaction, these encouraging clinical results combined with a promising safety profile support the potential of enzomenib as a therapeutic option for relapsed or refractory acute leukemia patients with KMT2A-rearranged or NPM1-mutated subtypes of the disease." Also presented were preliminary results of a Phase 1 study of enzomenib at dose levels of 140 mg, 200 mg, and 300 mg BID in combination with azacitidine and venetoclax (VEN/AZA) in patients with relapsed or refractory AML with KMT2Ar or NPM1m. VEN was administered on days 1-14 of a 28-day study cycle, AZA on days 1-7, and enzomenib was administered on days 1-28 with and without azole antifungal agents. A total of 40 patients were enrolled, of which 18 had KMT2Ar (45%) and 22 (55%) had NPM1m. The median number of prior regimens was 2, with 15 patients having received prior venetoclax (37.5%) and 11 patients (27.5%) a prior menin inhibitor. There were no DLTs observed in the 40 patients enrolled. Hematologic TRAEs related to any regimen component observed in at least 15% of patients included thrombocytopenia (45%), leukopenia (35%), neutropenia (30%), anemia (22.2%), and lymphopenia (15%). Non-hematologic TRAEs were nausea (25%), diarrhea (20%), and AST increased and constipation (15% each). Any-cause QT interval prolongation was reported in 4 patients (10%) with no grade 3 or higher events; no cases were considered related to enzomenib. There were also 4 events of non-serious DS with 0 events grade 3 or higher. Pharmacokinetic data indicated that there were no significant drug-drug interactions between enzomenib and VEN. As of the clinical data cutoff on October 4, 2025, clinical activity data is available for 26 of the 40 total patients as 11 patients were still in Cycle 1 (n = 9) or Cycle 2 (n = 2), and 3 patients had cutaneous leukemia without measurable disease in the bone marrow (bone marrow blasts <5%). Promising preliminary clinical activity has been observed, particularly in patients without prior VEN or menin inhibitor exposure (N=13). The ORR is 85% (11/13) and the composite complete remission (CRc) rate is 62% (8/13). Local MRD assessments were available in 9 patients and 7/9 (78%) achieved MRD negativity as of the cut-off. These data support evaluating enzomenib with VEN/AZA in patients with newly diagnosed AML. Study arms are being added to investigate the combination regimen for patients with newly diagnosed disease. Enzomenib will be administered at 200 mg or 300 mg BID using VEN/AZA administered according to the FDA label. Enrollment of newly diagnosed patients with KMT2Ar or NPM1m AML will begin in early 2026. Nuvisertib in Patients with Relapsed or Refractory (R/R) MF For the first time, clinical data were presented from the ongoing global Phase 1/2 study evaluating the safety and efficacy of nuvisertib in combination with momelotinib (MMB) in 18 patients with R/R MF with anemia. All enrolled patients in the study had previously been treated with a JAK inhibitor, the current standard of care for patients with MF, and 61% of patients had high molecular risk mutation. Preliminary data showed that the treatment with nuvisertib and MMB combination appeared well tolerated, with early clinical activity observed, including ³50% total symptom score reduction (TSS50 response) in 58% of patients with an absolute reduction in all individual symptoms, a spleen volume reduction ³ 25% (SVR25 response) in 50% of patients, anemia improvement, and cytokine modulation in patients with relapsed or refractory MF with anemia. These preliminary data, collected as of October 15, 2025, support further development of nuvisertib in combination with MMB as a potential treatment option for patients with MF. Additionally, data presented from the ongoing global Phase 1/2 study of nuvisertib in patients with relapsed or refractory MF (N=77) showed that nuvisertib monotherapy continued to be well tolerated with no DLTs and limited myelosuppression. The results showed that treatment with nuvisertib monotherapy led to SVR25 response in 20% of patients, TSS50 response in 45% of patients with absolute reduction in all individual symptoms. Data also showed that treatment with nuvisertib resulted in significant cytokine modulation over time, correlating with spleen and symptom responses and one-year overall survival rate of 81%. "Patients living with myelofibrosis with anemia usually have a dismal prognosis, still continue to face limited treatment options," said John Mascarenhas, M.D., Director of the Center of Excellence for Blood Cancers and Myeloid Disorders, Icahn School of Medicine at Mount Sinai, New York. "The promising preliminary results from the combination of nuvisertib and momelotinib underscore the urgent need for new therapeutic approaches that may offer meaningful clinical benefits to a difficult to treat disease." "We are excited to present the first-ever myelofibrosis data with a momelotinib-based combination, specifically nuvisertib in combination with momelotinib. The development of innovative therapies—both alone and in combination with other treatments—are critical for physicians and patients with blood cancers such as AML or MF who are in urgent need of new effective therapies," said Jatin Shah, M.D., Chief Medical Officer, Oncology, SMPA. "Based on these updated preliminary data presented at ASH, which continue to show promising clinical activity and safety profiles for both enzomenib and nuvisertib, we remain committed to accelerate the clinical development in these programs with the ultimate goal of improving patient outcomes." About Leukemia Leukemia is a type of cancer that forms in blood-forming tissue, characterized by the uncontrolled growth of blood cells, usually white blood cells, in the bone marrow. Acute leukemia, a form of leukemia, requires immediate treatment as blood cells multiply rapidly leading to a sudden onset of symptoms.1 Approximately 30% of patients with AML have NPM1 mutations,2 and 5%-10% of patients with AML have KMT2A rearrangements.3 About Myelofibrosis (MF) MF is a rare type of blood cancer that is characterized by the buildup of fibrous tissue in the bone marrow, which can affect the production of blood cells. This buildup is caused by dysregulation in the JAK signaling pathway. MF is a serious and rare disease with 0.7 new cases per 100,000 people worldwide each year.4 About Enzomenib (DSP-5336) Enzomenib is an investigational, oral, small molecule inhibitor of the menin and Lysine (K)-specific methyltransferase 2A (KMT2A) protein interaction, a key interaction in acute leukemia and other tumor cell proliferation and growth. Menin is a scaffold nuclear protein, which plays key roles in gene expression and protein interactions involved in many biological pathways, including cell growth, cell cycle, genomic stability, and hematopoiesis.5,6 In preclinical studies, enzomenib has shown selective growth inhibition in human acute leukemia cell lines with KMT2A rearrangements or NPM1 mutations.5,7 Enzomenib reduced the expression of the leukemia-associated genes HOXA9 and MEIS1 and increased the expression of the differentiation gene CD11b in human acute leukemia cell lines with KMT2A rearrangements and NPM1 mutation.8,9 The safety and efficacy of enzomenib is currently being clinically evaluated in a Phase 1/2 dose-escalation/dose-expansion study in patients with relapsed or refractory acute leukemia (NCT04988555). Additionally, the registrational Phase 2 Horizen-1 R/R mono AML/ALL (KMT2Ar + NPM1m) study is now open for enrollment. The FDA granted Orphan Drug Designation for enzomenib for the indication of acute myeloid leukemia in June 2022. The FDA granted Fast Track Designation for enzomenib for the indication of relapsed or refractory acute myeloid leukemia with KMT2Ar or NPM1m in June 2024. Japan's Pharmaceuticals and Medical Devices Agency (PMDA) granted Orphan Drug Designation for enzomenib for the indication of relapsed or refractory acute myeloid leukemia with KMT2Ar or NPM1m in September 2024. About Nuvisertib (TP-3654) Nuvisertib is an oral investigational selective inhibitor of PIM1 kinase, which has shown potential antitumor and antifibrotic activity through multiple pathways, including induction of apoptosis in preclinical models.10,11 Nuvisertib was observed to inhibit proliferation and increase apoptosis in murine and human hematopoietic cells expressing the clinically relevant JAK2 V617F mutation.10 Nuvisertib alone and in combination with ruxolitinib showed white blood cell and neutrophil count normalization and reduced spleen size and bone marrow fibrosis in JAK2 V617F and MPLW515L murine models of myelofibrosis.11 The safety and efficacy of nuvisertib is currently being clinically evaluated in a Phase 1/2 study in patients with intermediate- and high-risk myelofibrosis (NCT04176198). The FDA granted Orphan Drug Designation to nuvisertib for the indication of myelofibrosis in May 2022. The Japan Ministry of Health, Labour and Welfare (MHLW) granted Orphan Drug Designation to nuvisertib for the treatment of myelofibrosis in November 2024. The FDA granted Fast Track Designation to nuvisertib for the indication of myelofibrosis in July 2025. About Sumitomo Pharma Sumitomo Pharma Co., Ltd. is a global pharmaceutical company based in Japan with key operations in the U.S. (Sumitomo Pharma America, Inc.) and Canada (Sumitomo Pharma Canada, Inc.) focused on addressing patient needs in oncology, urology, women's health, rare diseases, cell & gene therapies and CNS. With several marketed products in the U.S., Canada, and Europe, and a diverse pipeline of early- to late-stage investigational assets, we aim to accelerate discovery, research, and development to bring novel therapies to patients sooner. For more information on SMPA, visit our website or follow us on LinkedIn. The Sumitomo corporate symbol mark is a trademark of Sumitomo Pharma Co., Ltd., used under license. SUMITOMO PHARMA is a trademark of Sumitomo Pharma Co., Ltd., used under license. SUMITOMO is a registered trademark of Sumitomo Chemical Co., Ltd., used under license. Sumitomo Pharma America, Inc., is a U.S. subsidiary of Sumitomo Pharma Co., Ltd. ©2025 Sumitomo Pharma America, Inc. All rights reserved. References Chennamadhavuni A, Lyengar V, Mukkamalla SKR, et al. Leukemia. [Updated 2023 Jan 17]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: Brandi ML, Agarwal SK, Perrier ND, Lines KE, Valk GD, Thakker RV. Multiple Endocrine Neoplasia Type 1: Latest Insights. Endocr Rev. 2021;42(2):133-170. doi:10.1210/endrev/bnaa031 Borkin D, Klossowski S, Pollock J, et al. Complexity of Blocking Bivalent Protein-Protein Interactions: Development of a Highly Potent Inhibitor of the Menin-Mixed-Lineage Leukemia Interaction. J Med Chem. 2018;61(11):4832-4850. doi:10.1021/acs.jmedchem.8b00071 Hernández-Boluda JC, Czerw T. Transplantation algorithm for myelofibrosis in 2022 and beyond. Best Pract Res Clin Haematol. 2022;35(2):101369. doi:10.1016/j.beha.2022.101369 Cierpicki T, Grembecka J. Challenges and opportunities in targeting the menin-MLL interaction. Future Med Chem. 2014;6(4):447-462. doi:10.4155/fmc.13.214 Matkar S, Thiel A, Hua X. Menin: a scaffold protein that controls gene expression and cell signaling. Trends Biochem Sci. 2013;38(8):394-402. doi:10.1016/j.tibs.2013.05.005 Kühn MW, Song E, Feng Z, et al. Targeting Chromatin Regulators Inhibits Leukemogenic Gene Expression in NPM1 Mutant Leukemia. Cancer Discov. 2016;6(10):1166-1181. doi:10.1158/2159-8290.CD-16-0237 Eguchi K, Shimizu T, Kato D, et al. Preclinical Evaluation of a Novel Orally Bioavailable Menin-MLL Interaction Inhibitor, DSP-5336, for the Treatment of Acute Leukemia Patients with MLL-Rearrangement or NPM1 Mutation. Blood 2021; 138 (Supplement 1): 3339. Available at: Daver N, Zeidner JF, Yuda J, et al. Phase 1/2 First-in-Human Study of the Menin-MLL Inhibitor DSP-5336 in Patients with Relapsed or Refractory Acute Leukemia. Blood 2023; 142 (Supplement 1): 2911. Available at: Dutta A, Nath D, Yang Y, et al. Genetic ablation of Pim1 or pharmacologic inhibition with TP-3654 ameliorates myelofibrosis in murine models. Leukemia. 2022;36(3):746-759. doi:10.1038/s41375-021-01464-2 Foulks JM, Carpenter KJ, Luo B, et al. A small-molecule inhibitor of PIM kinases as a potential treatment for urothelial carcinomas. Neoplasia. 2014;16(5):403-412. doi:10.1016/j.neo.2014.05.004 SOURCE Sumitomo Pharma America 21% more press release views with Request a Demo

Clinical ResultFast TrackOrphan DrugASHPhase 1

21 Nov 2025

·www.prnewswire.com

Hackensack Meridian John Theurer Cancer Center Unveils Research at the 67th American Society of Hematology Annual Meeting

Advances span leukemia, lymphoma, myeloma, myeloproliferative neoplasms, sickle cell disease, and AI-enabled diagnostics HACKENSACK, N.J., Nov. 21, 2025 /PRNewswire/ -- Investigators from Hackensack Meridian John Theurer Cancer Center (JTCC)—a leading research partner of the NCI-designated Lombardi Comprehensive Cancer Center at Georgetown University, and number one Cancer Center in New Jersey—will present 65 studies at the 67th American Society of Hematology (ASH) Annual Meeting, taking place December 6–9, 2025, in Orlando. This represents one of JTCC's largest and most diverse scientific contributions to ASH to date, highlighting innovations in cell therapy, targeted agents, AI-driven diagnostics, stem cell transplantation, and real-world evidence across virtually every hematologic disease area. "John Theurer Cancer Center continues to help shape the future of blood cancer care," said André Goy, MD, chair, physician-in-chief and vice president of oncology at Hackensack Meridian Health. "Our teams are redefining transplantation, advancing CAR-T science, and co-leading trials testing next-generation targeted therapies and immunotherapies. The depth and breadth of our ASH presentations underscore our mission: to bring transformational science rapidly to the clinic for patients with blood cancers and other serious blood disorders." Highlights of JTCC Research to be presented at ASH 2025 can be found here. Leukemia High event-free (EFS) and overall survival (OS) after non-total body irradiation (TBI) conditioning and allogeneic hematopoietic cell transplantation (HCT) in next-generation-sequencing minimal residual disease (NGS-MRD) negative B-acute lymphoblastic leukemia (B-ALL): Results from the EndRAD trial (PTCTC ONC1701) (ABSTRACT 25-12959) A phase 2 dose confirmation trial of oral ASTX030, a combination of oral azacitidine with cedazuridine among patients with myelodysplastic syndromes, chronic myelomonocytic leukemia, and acute myeloid leukemia (ABSTRACT 25-7509) Ziftomenib in combination with venetoclax and azacitidine in relapsed/refractory NPM1-m or KMT2A-r acute myeloid leukemia: Updated phase 1a/b safety and clinical activity results from KOMET-007 (ABSTRACT 25-3910) MRD-guided therapy of sonrotoclax (BGB-11417) + obinutuzumab (O) in patients with treatment-naive CLL: Initial results from an ongoing phase 1/1b study, BGB-11417-101 (ABSTRACT 25-7489) Real world outcomes of bispecific T-cell engagers in plasma cell leukemia (ABSTRACT 25-4651) Etoposide can be safely removed from induction chemotherapy without impacting survival for pediatric acute myeloid leukemia – a report from the Children's oncology group study AAML1831 (ABSTRACT 25-12270) Updated response and safety analyses from a Phase 1 study of ivosidenib combined with intensive chemotherapy in patients with newly diagnosed (ND) Acute Myeloid Leukemia with isocitrate dehydrogenase (IDH)1 mutation (ABSTRACT 25-421) AI-derived prediction of response and relapse to venetoclax plus hypomethylating agent based therapy in Acute Myeloid Leukemia (ABSTRACT 25-14588) TSC-101 eliminates recipient hematopoietic cells and demonstrates potential for improved relapse-free survival in patients with AML, ALL, or MDS undergoing allogeneic HCT: Updated results from the Phase 1 (ALLOHA) trial (ABSTRACT 25-12098) Trials in progress: Design of a registrational Phase 2 trial (ALLOHA) using an external control arm for TSC-101 for prevention of relapse post allogeneic HCT in patients with ALL, AML, or MDS (ABSTRACT 25-13827) Developing artificial intelligence-based transcriptomic signature for selecting patients with HOXA-MEIS1 pathway abnormalities for the treatment with menin inhibitors (ABSTRACT 25-4126) Evaluation of ventoclax initiation prophylaxis and monitoring outcomes at each dose level and time point in patients with chronic lymphocytic leukemia: A real-world experience (ABSTRACT 25-2129) Developing transcriptomic signature for IDH1 and IDH2 acute leukemia and the demonstration of high prevalence of these signatures in mutation-negative leukemia (ABSTRACT 25-4127) Impact of DUSP22 and TP63 rearrangements in patients with ALK-negative ALCL treated with frontline BV-CH(E)P (ABSTRACT 25-1798) Harnessing repressive LEF1/ β-catenin complexes to overcome drug resistance in chronic lymphocytic leukemia (ABSTRACT 25-14485) Reducing Acute Myeloid Leukemia resistance to CAR T cell therapy by epigenetic activation of the tumor inflammasome-pyroptosis signaling (ABSTRACT 25-13458) Lymphoma Epcoritamab + R-mini-CHOP results in 2-year remissions and high MRD negativity rates in elderly patients with newly diagnosed DLBCL: Results from the EPCORE NHL-2 trial (ABSTRACT 25-3828) Epcoritamab with rituximab + lenalidomide (R2) and epcoritamab maintenance deliver deep and durable remissions in previously untreated (1L) follicular lymphoma (FL): 3-year outcomes from epcore NHL-2 arms 6 and 7 (ABSTRACT 25-2787) Liquid-biopsy mutation landscape and its concordance with skin biopsies in cutaneous T-cell lymphoma (ABSTRACT 25-2858) ZUMA-25 preliminary analysis: A Phase 2 study of brexucabtagene autoleucel (brexu-cel) in patients (Pts) with relapsed/refractory (R/R) Burkitt lymphoma (BL), substudy C (ABSTRACT 25-2841) Final results of a phase 1 trial with soquelitinib (SQL), a selective interleukin-2-inducible T cell kinase (ITK) inhibitor for treatment of relapsed/refractory (R/R) T cell lymphomas (TCL) (ABSTRACT 25-2574) Acalabrutinib plus venetoclax and rituximab in patients with treatment-naive (TN) mantle cell lymphoma (MCL): Results from the Phase 2 TrAVeRse study (ABSTRACT 25-7289) Two-year update of ZUMA-2 Cohort 3: Brexucabtagene autoleucel (Brexu-cel) in patients (pts) with relapsed/refractory mantle cell lymphoma (R/R MCL) who had not received prior Bruton tyrosine kinase inhibitor (BTKi) therapy (ABSTRACT 25-2240) Phase 2 bellwave-003 cohort f: Updated clinical outcomes of nemtabrutinib in participants with relapsed or refractory marginal zone lymphoma (ABSTRACT 25-2322) A real-world analysis of safety and outcomes with first line nivolumab in combination with doxorubicin, vinblastine, and dacarbazine (NAVD) in patients with classic Hodgkin lymphoma (cHL) – a multicenter cohort study (ABSTRACT 25-2368) Safety and efficacy of brexucabtagene autoleucel in elderly patients with relapsed or refractory Mantle Cell Lymphoma: A retrospective, multicenter, international study (ABSTRACT 25-2034) Developing artificial intelligence-based transcriptomic signature for the diagnosis of dark zone lymphoma in patients without MYC gene rearrangement (ABSTRACT 25-7855) A multicenter real-world analysis of combined chemotherapy followed by consolidative radiation versus chemotherapy alone in the management of early-stage Hodgkin lymphoma – the HODGKIN25 study (ABSTRACT 25-1471) Nivolumab with doxorubicin, vinblastine, and dacarbazine (NAVD) in older adults with classic Hodgkin lymphoma: Do S1826 results hold up in the real world? (ABSTRACT 25-7840) First-line salvage therapies in relapsed/refractory large B-cell lymphoma after second- or third-line CD19-directed CAR T-cell therapy (ABSTRACT 25-3402) Multicenter, randomized Phase II study of epcoritamab for patients with large B-cell lymphomas achieving a partial response after CD19-directed CAR T-cell therapy: Trial in progress (ABSTRACT 25-15528) Zanubrutinib + obinutuzumab + sonrotoclax in patients with treatment-naive chronic lymphocytic leukemia/small lymphocytic lymphoma (TN CLL/SLL): Initial results from an ongoing phase 1/1b study, BGB-11417-101 (ABSTRACT 25-4113) Sustained remissions beyond 4 years with epcoritamab monotherapy: Long term follow-up results from the pivotal EPCORE NHL-1 trial in patients with relapsed or refractory large B-cell lymphoma (ABSTRACT 25-7543) Multiple Myeloma Real-world outcomes with elranatamab in multiple myeloma: A multi-center analysis from the United States multiple myeloma immunotherapy consortium (ABSTRACT 25-2557) Phase 1 study of ktx-1001, a first-in-class oral MMSET/NSD2 inhibitor, demonstrates clinical activity in relapsed/refractory multiple myeloma (ABSTRACT 25-2077) Phase 2 registrational study of anitocabtagene autoleucel for the treatment of patients with relapsed and/or refractory multiple myeloma: Updated results from iMMagine--1 (ABSTRACT 25-4541) Alterations in the gut microbiome and the association of butyrate producers with progression-free survival in multiple myeloma patients undergoing autologous stem cell transplantation (ABSTRACT 25-14794) Talquetamab outcomes in relapsed/refractory myeloma with extramedullary and paraskeletal soft tissue plasmacytomas (ABSTRACT 25-7804) Safety and efficacy of talquetamab in patients with relapsed and refractory multiple myeloma (RRMM) with and without renal impairment (ABSTRACT 25-7724) Enhancing the safety of ciltacabtagene autoleucel in relapsed multiple myeloma (MM): Identification of potentially modifiable risk-factors associated with delayed neurotoxicity and non-relapse mortality (ABSTRACT 25-2357) An open-label, multi-center Phase 2 study to assess the safety and efficacy of burixafor (GPC-100) and propranolol with G-CSF for the mobilization of hematopoietic progenitor cells in patients with multiple myeloma (ABSTRACT 25-14982) Prospective real-world evaluation of SKY92 for risk stratification in multiple myeloma: Comparison with updated ims/IMWG criteria in the prommis study (ABSTRACT 25-8818) Pomalidomide salvage in T-cell engager monotherapy failures: Real-world experience with talquetamab or elranatamab with pomalidomide combinations in heavily pretreated multiple myeloma (ABSTRACT 25-10539) Prolonged elranatamab treatment interruption in patients with relapsed or refractory multiple myeloma (RRMM) is feasible: A retrospective analysis from MagnetisMM-3 (ABSTRACT 25-8338) Talquetamab, a GPRC5D×CD3 bispecific antibody, in combination with pomalidomide in patients with Relapsed/Refractory multiple myeloma: Updated safety and efficacy results from the Phase 1b monumental-2 study (ABSTRACT 25-11949) Prospective study of fluoroquinolone resistance colonization in patients undergoing autologous hematopoietic stem cell transplantation in the treatment of multiple myeloma (ABSTRACT 25-13625) Identifying high-risk profiles and adverse prognoses in relapsed/refractory multiple myeloma treated with bispecific antibodies: A real-world analysis of 943 treatment initiations (ABSTRACT 25-8860) Intratumoral cellular immunotherapy with autologous hyperactivated M1 SIRP α -low macrophages in non-Hodgkin lymphoma: Clinical results from a first-in-human Phase 1 study (ABSTRACT 25-8309) Real-world disease burden and treatment patterns among triple-class–exposed patients with relapsed/refractory multiple myeloma and extramedullary disease in the US: A retrospective analysis using Flatiron Health electronic medical records (ABSTRACT 25-9053) Shared immune features correspond to high-risk multiple myeloma across multiple human subtypes and murine models (ABSTRACT 25-13910) Real-world efficacy and safety of teclistamab in relapsed or refractory multiple myeloma: Results from 87 patients treated by the polish myeloma group (ABSTRACT 25-11305) Myeloproliferative Neoplasms Preliminary data from the Phase I/II study of nuvisertib, an oral investigational selective PIM1 inhibitor, in combination with momelotinib showed clinical responses in patients with relapsed/refractory myelofibrosis (ABSTRACT 25-3882) Safety and efficacy results from A phase 1b study of R289, a dual irak 1/4 inhibitor, in patients with Relapsed/Refractory (R/R) lower risk myelodysplastic syndrome (LR-MDS) (ABSTRACT 25-13480) Nuvisertib, an oral investigational selective PIM1 kinase inhibitor, showed clinical responses strongly correlating with cytokine modulation in patients with relapsed/refractory myelofibrosis in the ongoing global phase I/II study (ABSTRACT 25-2614) Bone marrow microenvironment overlap between vexas and myelodysplastic syndrome demonstrated by targeted transcriptomic and artificial intelligence (ABSTRACT 25-7376) Noncancerous Blood Disorders Reduced intensity haploidentical bone marrow transplantation in children with severe sickle cell disease (SCD): BMT CTN 1507 (ABSTRACT 25-11982) End-of-study results from the ICON3 pines trial, a phase 3, randomized trial of eltrombopag vs. standard first-line treatment for newly diagnosed immune thrombocytopenia in children (ABSTRACT 25-4324) The real-world safety and efficacy of BCMA-directed chimeric antigen receptor T-cell therapy in systemic AL amyloidosis (ABSTRACT 25-2732) Robust HbF induction and improvement of anemia and hemolysis with base editing in sickle cell disease: Safety and efficacy findings from the ongoing BEACON study (ABSTRACT 25-2531) Children and adolescents with sickle cell disease demonstrate improved health-related quality of life and low decisional regret after hematopoietic cell transplantation: A sickle cell transplant advocacy and research alliance (STAR) study (ABSTRACT 25-12128) Increased age-adjusted mortality rates from hemophagocytic lymphohistiocytosis (HLH), 2010-2023 (ABSTRACT 25-7365) Rapid decrease in age-adjusted mortality rates associated with ITP following eltrombopag and romiplostim approvals, but not in TMA following eculizumab approval, 1999-2023 (ABSTRACT 25-9103) Technology B- and T-cell clonality using peripheral blood cell-free RNA (cfRNA) in liquid biopsy (ABSTRACT 25-7865) Not so exclusive: Co-mutations in JAK2, MPL and CALR define distinct hematologic and clonal signatures (ABSTRACT 25-10661) Temporal control of CAR expression enables thymic generation of autoreactive T cells targeting tumor-associated antigens (ABSTRACT 25-8390) About Hackensack Meridian John Theurer Cancer Center Hackensack Meridian John Theurer Cancer Center at Hackensack University Medical Center is recognized as New Jersey's #1 cancer center in New Jersey by U.S. News & World Report. They are also the largest and most comprehensive center dedicated to diagnosis, treatment, management, research, screening, and preventive care as well as survivorship of patients with all types of cancers. The 16 specialized divisions covering the complete spectrum of cancer care have developed a close-knit team of medical, research, nursing, and support staff with specialized expertise that translates into more advanced, focused care for all patients. Each year, more people in the New Jersey/New York metropolitan area turn to John Theurer Cancer Center for cancer care than to any other facility in New Jersey. John Theurer Cancer Center is part of the NCI-designated Lombardi Comprehensive Cancer Center at Georgetown University. Housed within a 781-bed not-for-profit teaching, tertiary care, and research hospital, John Theurer Cancer Center provides state-of-the-art technological advances, compassionate care, research innovations, medical expertise, and a full range of aftercare services that distinguish John Theurer Cancer Center from other facilities. The center expanded to Jersey Shore University Medical Center, serving patients in southern New Jersey and parts of Pennsylvania. Toms River Regional Cancer Center and Saint Joseph's Health are affiliated with the cancer center. For additional information, please visit . SOURCE Hackensack Meridian John Theurer Cancer Center 21% more press release views with Request a Demo

Clinical ResultPhase 2Phase 1ImmunotherapyASH

03 Sep 2025

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Myelofibrosis Market is Going to Grow at a CAGR of 9% in the Next Ten Years (2025-2034) | DelveInsight

The launch of emerging therapies like BESREMi (PharmaEssentia and AOP Orphan Pharmaceuticals), INCB057643 (Incyte), XPOVIO (Karyopharm Therapeutics), RYTELO (Geron), REBLOZYL (Bristol Myers Squibb), Navtemadlin (Kartos Therapeutics), Pelabresib (Novartis), and others is going to shift the myelofibrosis market. LAS VEGAS, Sept. 3, 2025 /PRNewswire/ -- DelveInsight's Myelofibrosis Market Insights report includes a comprehensive understanding of current treatment practices, emerging myelofibrosis drugs, market share of individual therapies, and current and forecasted myelofibrosis market size from 2020 to 2034, segmented into leading markets (the US, EU4, UK, and Japan). Myelofibrosis Market Summary The total myelofibrosis treatment market size in the leading markets (the US, EU4, UK, and Japan) was USD 2.2 billion in 2024. The United States accounts for the largest market size of myelofibrosis, in comparison to EU4 (Germany, Italy, France, and Spain) and the UK, and Japan. Based on DelveInsight's assessment in 2024, the 7MM had approximately 56K patient pool (prevalent cases) of myelofibrosis. Key myelofibrosis companies, including PharmaEssentia, AOP Orphan Pharmaceuticals, Incyte, Karyopharm Therapeutics, Geron, Bristol Myers Squibb, Kartos Therapeutics, Novartis, Merck, Telios Pharma, Ryvu Therapeutics, Sumitomo Pharma, Syntara, Disc Medicine, Menarini Group, and others, are actively working on innovative myelofibrosis drugs. Some of the key myelofibrosis therapies in clinical trials include BESREMi (ropeginterferon alfa-2b-njft/P-1101), INCB057643, XPOVIO (NEXPOVIO/selinexor/KPT-330), RYTELO (imetelstat), REBLOZYL (luspatercept/ACE-536), Navtemadlin (KRT-232), Pelabresib (DAK539), Bomedemstat (IMG-7289/MK-3543), TL-895, RVU120 ( SEL-120), TP-3654 (nuvisertib), SNT-5505 (PXS-5505), DISC-0974, ELZONRIS (tagraxofusp/SL-401), and others. These novel myelofibrosis therapies are anticipated to enter the myelofibrosis market in the forecast period and are expected to change the market. By 2034, among all the therapies, the highest revenue is expected to be generated by OJJAARA/OMJJARA. Discover which myelofibrosis therapies are expected to grab the largest market share @ Myelofibrosis Market Report Key Factors Driving the Growth of the Myelofibrosis Market Novel Therapies Drive Myelofibrosis Treatment Advancements Currently, four JAK inhibitors have been approved by the US FDA for the treatment of myelofibrosis, including JAKAFI (ruxolitinib), INREBIC (fedratinib), VONJO (pacritinib), and OJJAARA (momelotinib). No drug therapy can cure myelofibrosis. As myelofibrosis primarily affects older adults, stem cell transplantation is not a treatment option for most myelofibrosis patients. The launch of another JAK inhibitor, BESREMi, will further change the dynamics of the myelofibrosis market. Rich clinical pipeline and emerging non-JAK approaches driving the myelofibrosis landscape Beyond JAK inhibitors, active clinical development includes BET inhibitors (Incyte's INCB057643; Novartis' Pelabresib), XPO1 inhibitor (Karyopharm Therapeutics' XPOVIO), Telomerase inhibitor (Geron's RYTELO), MDM2 protein inhibitor (Kartos Therapeutics' Navtemadlin), Tyrosine kinase inhibitors (Telios Pharma's TL-895), PIM1 kinase inhibitor (Sumitomo Pharma's TP-3654), LOX inhibitor (Syntara's SNT-5505), and others, raising market potential by promising new label expansions, second-line options, and higher-value therapies should any prove to be disease-modifying. An aging population & increasing incidence with better survival Myelofibrosis primarily affects older adults; population aging increases the absolute number of patients. As treatments improve symptoms and (in some cases) survival, prevalent patient pools grow, supporting longer-term market demand. In the US in 2024, the 70+ years of age group had the highest number of cases, accounting for approximately 60% of the total prevalent cases, while the ≤39 years of age group accounted for just ~2%. Diagnostic & genomic testing improvements are driving myelofibrosis patient pool, leading to the growth of myelofibrosis market Wider use of molecular profiling (JAK2, CALR, MPL, and others) enables earlier and more accurate MF diagnosis and better patient stratification for targeted therapies. This both expands the diagnosed population and helps match patients to appropriate, often higher-value, treatments. Myelofibrosis Market Analysis JAK inhibitors have become the cornerstone of treatment for patients with myelofibrosis, offering significant benefits such as spleen reduction, symptom relief, and improved quality of life, which can also extend survival in those with advanced disease. All approved JAK inhibitors primarily target JAK2, particularly the wild-type form, but they differ in their activity against other JAK family members. For instance, JAKAFI myelofibrosis inhibits both JAK1 and JAK2; INREBIC selectively inhibits JAK2 while sparing JAK1 and also affects FLT3 and other targets; VONJO myelofibrosis inhibits JAK2 while sparing JAK1 but additionally impacts FLT3, IRAK, and ACVR1; and OJJAARA, approved through a different pathway, targets JAK1/JAK2 and ACVR1, mainly for myelofibrosis patients with anemia. These varying mechanisms lead to distinct patient outcomes. JAKAFI myelofibrosis continues to see strong demand and is expected to grow further, maintaining its position as the standard of care in myelofibrosis. Myelofibrosis will remain the largest segment of JAKAFI's patient population until polycythemia vera cases eventually increase. However, market growth may be limited due to patent expirations of key therapies, with JAKAFI patents set to expire in 2027 for Novartis and 2028 for Incyte, presenting potential opportunities for competitors. In response, Incyte is exploring combination trials with novel drugs to extend JAKAFI's therapeutic lifespan. Learn more about the treatment options for myelofibrosis @ Myelofibrosis Therapy The myelofibrosis treatment landscape offers significant opportunities for innovation, focusing on several key areas: Treating Lower-Risk Patients: Developing safe and effective therapies for patients with lower-risk myelofibrosis, allowing for earlier and more favorable interventions. Enhancing First-Line Treatments: Improving existing first-line therapies for intermediate- to high-risk patients through novel drugs or combination strategies. Managing Cytopenia: Developing targeted therapies to address cytopenia, a significant unmet need in patient care. Myelofibrosis Competitive Landscape The myelofibrosis clinical trial pipeline includes several drugs in mid- and late-stage development that are expected to enter the market during the forecast period. The emerging landscape offers a diverse range of therapeutic alternatives for treatment, including XPOVIO (Karyopharm Therapeutics), Elitracet (Takeda/Keros Therapeutics), Navtemadlin (Kartos Therapeutics), Pelabresib (Novartis), INCB057643 (Incyte), Bomedemstat (Merck), and others, all of which are used in various lines of treatment. The expected launch of these therapies is expected to have a further positive impact on the market. INCB57643 is an orally administered small molecule. Bromodomain and extra-terminal (BET) proteins act as epigenetic readers that control the expression of key oncoproteins implicated in the development of myelofibrosis and other hematologic malignancies, including B-lymphoma-2, nuclear factor kappa, and c-Myc. In a prior Phase I/II clinical trial, the oral BET inhibitor INCB057643, tested both as a monotherapy and in combination with ruxolitinib, demonstrated favorable tolerability and promising clinical activity in patients with advanced cancers. In its Q2 2025 financial report, the company announced that the combination of INCB057643 with ruxolitinib and INCB57643 (a JAK1/JAK2 and BET inhibitor) is currently being evaluated in a Phase II trial for myelofibrosis. RYTELO (imetelstat) is an investigational telomerase inhibitor that targets telomerase, selectively eliminating malignant stem and progenitor cells in the bone marrow, which drive diseases like myelodysplastic syndromes (MDS) and myelofibrosis. By blocking the proliferation of these malignant cells, imetelstat supports the recovery of healthy bone marrow and blood cell production and has shown disease-modifying effects and clinical benefits in Phase III trials for myelofibrosis. This mechanism sets imetelstat apart from other approved or investigational therapies for these blood cancers. In January 2025, Geron reported achieving 75% enrollment in the Phase III IMpactMF trial, which is comparing imetelstat to Best Available Therapy (BAT) in intermediate-2 or high-risk myelofibrosis patients who have relapsed or are refractory to JAK inhibitor treatment. Elritercept is a late-stage investigational activin inhibitor aimed at treating anemia associated with hematologic malignancies, including MDS and myelofibrosis. It is currently undergoing Phase II evaluation in patients with myelofibrosis. In December 2024, Keros Therapeutics presented updated data from this ongoing Phase II trial at ASH 2024. Additionally, in December 2024, Takeda announced an exclusive licensing agreement with Keros to further develop, manufacture, and commercialize elritercept globally, excluding mainland China, Hong Kong, and Macau. The anticipated launch of these emerging myelofibrosis therapies are poised to transform the myelofibrosis market landscape in the coming years. As these cutting-edge myelofibrosis therapies continue to mature and gain regulatory approval, they are expected to reshape the myelofibrosis market landscape, offering new standards of care and unlocking opportunities for medical innovation and economic growth. To know more about new myelofibrosis treatment, visit @ Myelofibrosis Treatment Market Recent Developments in the Myelofibrosis Market In July 2025, Incyte announced that the Phase I data in patients with myelofibrosis as monotherapy and in combination with ruxolitinib are anticipated in the second half of 2025. In June 2025, QIAGEN and Incyte announced a new global collaboration to develop a novel diagnostic panel to support Incyte's extensive portfolio of investigational therapies for patients with myeloproliferative neoplasms (MPNs), including Incyte's monoclonal antibody INCA033989. In January 2025, Karyopharm Therapeutics stated that it expects to report top-line results from the Phase III SENTRY trial in the second half of 2025, which could represent a potentially transformative opportunity to establish a new treatment paradigm in myelofibrosis. What is Myelofibrosis? Myelofibrosis is a rare blood cancer marked by the accumulation of scar tissue, or 'fibrosis', in the bone marrow. This excess scar tissue prevents the bone marrow from producing enough healthy blood cells. It belongs to a group of blood cancers called 'myeloproliferative neoplasms (MPNs)', in which the blood cells produced by the bone marrow grow and function abnormally. When myelofibrosis arises independently, without being caused by another bone marrow disorder, it is referred to as primary myelofibrosis. In other cases, it can develop from another MPN, such as polycythemia vera or essential thrombocythemia. When this occurs, it is called secondary myelofibrosis, sometimes specifically termed post-polycythemia vera myelofibrosis or post-essential thrombocythemia myelofibrosis. Myelofibrosis Epidemiology Segmentation The myelofibrosis epidemiology section provides insights into the historical and current myelofibrosis patient pool and forecasted trends for the leading markets (the US, EU4, UK, and Japan). It helps recognize the causes of current and forecasted patient trends by exploring numerous studies and views of key opinion leaders. The myelofibrosis market report proffers epidemiological analysis for the study period 2020–2034 in the leading markets (the US, EU4, UK, and Japan) segmented into: Total Prevalent Cases of Myelofibrosis Type-specific Cases of Myelofibrosis Myelofibrosis Cases Based on Risk Stratification Age-specific Prevalent Cases of Myelofibrosis Myelofibrosis Cases Based on Molecular Alterations Download the report to understand which factors are driving myelofibrosis epidemiology trends @ Myelofibrosis Treatment Drugs Scope of the Myelofibrosis Market Report Myelofibrosis Therapeutic Assessment: Myelofibrosis current marketed and emerging therapies Myelofibrosis Market Dynamics: Conjoint Analysis of Emerging Myelofibrosis Drugs Competitive Intelligence Analysis: SWOT analysis and Market entry strategies Myelofibrosis Market Unmet Needs, KOL's views, Analyst's views, Myelofibrosis Market Access and Reimbursement Discover more about myelofibrosis drugs in development @ Myelofibrosis Clinical Trials Table of Contents Related Reports JAK Inhibitors Market JAK Inhibitors Market Size, Target Population, Competitive Landscape, and Market Forecast – 2034 report delivers an in-depth understanding of the market trends, market drivers, market barriers, and key JAK inhibitors companies, including Pfizer, AbbVie, Galapagos, Sierra Oncology, Theravance Biopharma, Dizal Pharmaceutical, Aclaris Therapeutics, Celon Pharma, Incyte Corporation, Gilead Sciences, Reistone Biopharma, Jiangsu Hengrui Medicine Co., MaxiNovel Pharmaceuticals, among others. Myelofibrosis Clinical Trial Analysis Myelofibrosis Pipeline Insight – 2025 report provides comprehensive insights about the pipeline landscape, pipeline drug profiles, including clinical and non-clinical stage products, and the key myelofibrosis companies, including Geron Corporation, Merck, Ryvu Therapeutics SA, Morphic Therapeutic, iOnctura, Pharmaxis, Nippon Shinyaku, Active Biotech, Incyte Corporation, Sumitomo Pharma America, Inc., Cellenkos, Disc Medicine, among others. Polycythemia Vera Market Polycythemia Vera Market Insights, Epidemiology, and Market Forecast – 2034 report delivers an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the market trends, market drivers, market barriers, and key polycythemia vera companies, including Incyte, Novartis, PharmaEssentia, AOP Orphan Pharmaceuticals, Protagonist Therapeutics, Merck (Imago BioSciences), Italfarmaco, Ionis Pharmaceutical, Silence Therapeutics, Perseus Proteomics, AbbVie, Johnson & Johnson Innovative Medicine, Mabwell (Shanghai) Bioscience, Disc Medicine, GluBio Therapeutics, among others. Multiple Myeloma Market Multiple Myeloma Market Insights, Epidemiology, and Market Forecast – 2034 report delivers an in-depth understanding of the disease, historical and forecasted epidemiology, as well as the market trends, market drivers, market barriers, and key multiple myeloma companies, including Sanofi, Karyopharm Therapeutics, AbbVie, Takeda Pharmaceutical, Celgene, Bristol-Myers Squibb, RAPA Therapeutics, Pfizer, Array Biopharma, Cellectar Biosciences, BioLineRx, Celgene, Aduro Biotech, ExCellThera, Janssen Pharmaceutical, Precision BioSciences, Takeda, Glenmark (Ichnos Sciences SA), Poseida Therapeutics, Molecular Partners AG, Chipscreen Biosciences, AbbVie, Genentech (Roche), Janssen Biotech, Nanjing Legend Biotech, Merck Sharp & Dohme Corp., among others. About DelveInsight DelveInsight is a leading Business Consultant and Market Research firm focused exclusively on life sciences. It supports pharma companies by providing comprehensive end-to-end solutions to improve their performance. Get hassle-free access to all the healthcare and pharma market research reports through our subscription-based platform PharmDelve . Connect with us on LinkedIn | Facebook | Twitter Contact Us Shruti Thakur [email protected] +14699457679 Logo: SOURCE DelveInsight Business Research, LLP WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

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Indication	Highest Phase	Country/Location	Organization	Date
Myelofibrosis	Phase 2	Austria	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Bulgaria	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Czechia	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Denmark	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Germany	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Hungary	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Netherlands	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Poland	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Romania	Sumitomo Pharma America, Inc.	27 Oct 2023
Myelofibrosis	Phase 2	Spain	Sumitomo Pharma America, Inc.	27 Oct 2023

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Study	Phase	Population	Analyzed Enrollment	Group	Results	Evaluation	Publication Date


NCT04176198 (ASH2025)	Phase 1/2	Recurrent Myelofibrosis	77	Nuvisertib	burulvhwfo(tiqyqhoekv) = tubkloaxif nwoxhobcyk (qdjrdiuhti ) View more	Positive	06 Dec 2025
NCT04176198 (Phase I/II study of Nuvisertib, EHA2025)	Phase 1/2	Myelofibrosis	77	Nuvisertib 480 mg QD	xxoqwkajns(ssfaodppfi) = rzvdtsxedj esrcawqqrp (xsucygykvl ) View more	-	14 May 2025
NCT04176198 (Phase I/II study of Nuvisertib, EHA2025)	Phase 1/2	Myelofibrosis	77	Nuvisertib 720 mg BID	tqdypcieja(oycuneevca) = cgxbfopfuv nxfbjcdvti (orbsivffxc ) View more	-	14 May 2025
NCT04176198 (ASH2024) Manual	Phase 1/2	Myelofibrosis	65	Nuvisertib (TP-3654) monotherapy	lxwqugksgv(zqkqboicow) = Gr 1/2 nausea, vomiting, and diarrhea. Gr ≥3 TRAE occurring in ≥3 pts included PLT count decreased (n=4; 3 pts had BL Gr 2 and 1 pt Gr 1 PLT count decreased). wiabivyslk (eupeacdchk ) View more	Positive	08 Dec 2024
ASH2024	Not Applicable	Myelofibrosis	-	Nuvisertib (TP-3654)	kpnicippdj(tuzwnmqcgc) = 6 of 18 (33%) evaluable pts showed ≥1 grade reduction in BM fibrosis correlating with 3 of 6 (50%) showing anemia and platelet response, and 5 of 6 (83%) were on active treatment for ≥1 year puzzrmrojs (xgddsyradi ) View more	-	08 Dec 2024
NCT04176198 (ASH2023)	Phase 1/2	Refractory Myelofibrosis	23	TP-3654	rdaerkjedk(jalscrhhux) = mqthrebkfx ifhczbqolg (jyqpwwrijf ) View more	-	10 Dec 2023
SOHO2023	Not Applicable	Recurrent Myelofibrosis	-	TP-3654	bytddgijsg(bjpgervwuk) = diarrhea reported as a common treatment-related adverse event (TRAE) cwmqzjsaap (pjrzhklsab ) View more	-	01 Sep 2023
NCT04176198 (EHA2023)	Phase 1/2	Refractory Myelofibrosis	15	TP-3654	fhmhyognyy(bjyronlsva) = oflnjpofva apyrkcxadt (aryjbktwoc ) View more	-	08 Jun 2023
NCT04176198 (ASH 12022 \| ASH 22022) Manual	Phase 1/2	Primary Myelofibrosis	8	TP-3654	iiaxqbbqip(pkolpgrliv) = leghbieznv xklkvlmcma (kixapnjdqx ) View more	Positive	15 Nov 2022
ASCO2020	Phase 1	Advanced Malignant Solid Neoplasm	10	TP-3654 480 mg	hvfxwmnyax(rydyjawtng) = Grade 3 AEs were scrotum wound infection, altered mental status, anemia, fall, and lower extremity edema, none were related to study drug and all were manageable with supportive care. hhmkfcmeio (jgnrzhjndm )	Positive	25 May 2020
ASCO2020	Phase 1	Advanced Malignant Solid Neoplasm	10	TP-3654 720 mg		Positive	25 May 2020

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Synapse data is also accessible to external entities via APIs or data packages. Empower better decisions with the latest in pharmaceutical intelligence.

Bio

Bio Sequences Search & Analysis

Chemical

Chemical Structures Search & Analysis