S100A12

Latest results in Phase 1/2 studies show promise for two investigational treatments for patients with relapsed/refractory blood and bone marrow cancers Nuvisertib (TP-3654), an investigational oral small molecule highly selective PIM1 kinase inhibitor, is being evaluated in a Phase 1/2 study in patients with relapsed/refractory myelofibrosis Enzomenib (DSP-5336), an investigational, oral small molecule designed to inhibit the menin and KMT2A protein interaction, is being evaluated in a Phase 1/2 study in patients with relapsed/refractory acute leukemia MARLBOROUGH, Mass., Dec. 9, 2024 /PRNewswire/ -- Sumitomo Pharma America, Inc. (SMPA) today presented new clinical data supporting further development of nuvisertib, an investigational small molecule being researched for the treatment of relapsed/refractory myelofibrosis (MF), and enzomenib, an investigational oral small molecule being researched for relapsed/refractory acute leukemia, at the 66th American Society of Hematology (ASH) Annual Meeting & Exposition. Preliminary data presented from the ongoing Phase 1/2 study of nuvisertib monotherapy (N=74) in patients with relapsed/refractory MF show nuvisertib was well tolerated with no dose-limiting toxicities (DLTs). Preliminary data in evaluable patients showed clinical activity including spleen volume reduction (SVR25 of 22.2%), symptom reduction (TSS50 of 44.4%), and bone marrow fibrosis (47.8% patients) and hemoglobin (25% patients) and platelet count (27.6% patients) improvement. Additional data presented show nuvisertib treatment led to significant cytokine modulation (e.g. EN-RAGE, IL-18, MIP-1β, and adiponectin) over time correlating with spleen and symptom responses. The global study has been expanded to evaluate nuvisertib add-on to ruxolitinib, the first approved Janus-associated kinase (JAK) inhibitor, and in combination with momelotinib, a recently approved JAK inhibitor for MF patients with anemia, to assess safety and potential clinical activity. New preliminary clinical and translational data from the enzomenib Phase 1/2 study were also presented at the conference by Dr. Joshua Zeidner from the University of North Carolina. The safety population included 84 total patients with acute leukemia, most of whom (94%, 79/84) had acute myeloid leukemia (AML). The study population was diverse, with 47.6% non-white (40/84), and also heavily pre-treated, with a median of 3 prior regimens. In these patients, enzomenib was administered twice daily in continuous 28-day study cycles at dose levels from 40 mg BID up to 300 mg BID. Enzomenib was well tolerated with low overall rates of drug-related adverse events and no dose limiting toxicity (DLT) reported. Differentiation syndrome was reported in 10.7% of patients but did not result in patient deaths nor did it require permanent discontinuations of enzomenib. Also presented were clinical activity results from the dose optimization cohorts at the dose levels of 200 mg BID and 300 mg BID. The data included results from all patients with KMT2A rearrangement (KMT2Ar) or NPM1 mutation (NPM1m) who had received at least one dose of enzomenib and who had not received a menin inhibitor previously. In 23 patients with KMT2Ar, the Objective Response Rate (ORR) using ELN 2017 criteria was 65.2% (15/23) and the proportion to achieve CR+CRh was 30.4% (7/23). In the subset of patients with KMT2Ar to receive 300 mg BID (n = 15), the ORR was 73.3% (11/15) and CR+CR was 40% (6/15). In the 17 total patients with NPM1 mutation (NPM1m) who received 200 mg BID or 300 mg BID, the ORR was 58.8% (10/17) and the proportion to achieve CR+CRh was 47.1% (8/17). The 400 mg BID dose optimization cohort is ongoing, with 21 patients enrolled as of the clinical cut-off and data planned for presentation at a future conference. These encouraging clinical activity results combined with an excellent safety profile suggest that enzomenib may play an important role in the treatment of patients with relapsed/refractory acute leukemia with KMT2A rearrangement or NPM1 mutation. "These data signal growing momentum in our oncological pipeline and an important milestone in our development of new treatments for relapsed/refractory MF and acute leukemia," said Tsutomu Nakagawa, Ph.D., President and Chief Executive Officer of SMPA. "With these promising results in hand, we remain committed to advancing nuvisertib and enzomenib as we believe our investigational therapies may have the potential to improve the lives of patients living with these critical cancers who do not respond to currently available therapeutics." 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 a 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 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 AML patients have NPM1 mutations2 and 5-10% of AML patients have KMT2A (MLL) rearrangements.3 "Patients and families living with incurable cancers of MF and AML are in need of new treatment options – and we are encouraged by the promising clinical activity for both nuvisertib and enzomenib," said Jatin Shah, M.D., Chief Medical Officer, Oncology, SMPA. "This additional preliminary data reinforces the strong potential for PIM1 inhibition in myelofibrosis, and for menin inhibitors in acute leukemia." About enzomenib (DSP-5336) Enzomenib (DSP-5336) is an investigational small molecule inhibitor of the menin and mixed-lineage leukemia (MLL) protein interaction. 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 (MLL) 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 MLL 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). 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 MLLr or NPM1m in June 2024. The PMDA granted Orphan Drug Designation for enzomenib for the indication of relapsed or refractory acute myeloid leukemia with MLLr or NPM1m in September 2024. About nuvisertib (TP-3654) Nuvisertib (TP-3654) 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 induce apoptosis in murine and human hematopoietic cells expressing the clinically relevant JAK2V617F mutation.10 Nuvisertib alone and in combination with ruxolitinib showed white blood cell and neutrophil count normalization, and also reduced spleen size and bone marrow fibrosis in JAK2V617F 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 U.S. Food and Drug Administration (FDA) granted Orphan Drug Designation for nuvisertib for the indication of myelofibrosis in May 2022. The PMDA granted Orphan Drug Designation for nuvisertib for the indication of myelofibrosis in November 2024. 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.), Canada (Sumitomo Pharma Canada, Inc.) and Europe (Sumitomo Pharma Switzerland GmbH) focused on addressing patient needs in oncology, urology, women's health, rare diseases, psychiatry & neurology, and cell & gene therapies. With several marketed products in the U.S., Canada, and Europe, a diverse pipeline of early- to late-stage 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. SUMITOMO PHARMA is a trademark of Sumitomo Pharma Co., Ltd., used under license. Sumitomo Pharma America, Inc. is a U.S. subsidiary of Sumitomo Pharma Co., Ltd. © 2024 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 J-C, Czerw T. Transplantation Algorithm for Myelofibrosis in 2022 and Beyond. Best Practice & Research Clinical Haematology. June 2022, 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. Kuhn MWM, 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: . 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. 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. For a copy of this release, visit Sumitomo Pharma America's website at . SOURCE Sumitomo Pharma America WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM? 440k+ Newsrooms & Influencers 9k+ Digital Media Outlets 270k+ Journalists Opted In GET STARTED

Findings show that seborrheic dermatitis is a unique inflammatory skin disease with its own molecular signatureSuggests skin barrier disruption in seborrheic dermatitis is distinct with its own disease-specific pattern SAN DIEGO, Calif., March 09, 2024 (GLOBE NEWSWIRE) -- Arcutis Biotherapeutics, Inc. (Nasdaq: ARQT), a commercial-stage biopharmaceutical company focused on developing meaningful innovations in immuno-dermatology, highlights new research that, for the first time, reveals the gene expression profile of seborrheic dermatitis. The Arcutis sponsored research from The Kimberly and Eric J. Waldman Department of Dermatology at the Icahn School of Medicine at Mount Sinai was presented in a scientific session at the American Academy of Dermatology (AAD) annual meeting (San Diego, CA, March 8 – 12) and answers key questions on the immune response and associated skin barrier disruption of seborrheic dermatitis. “Our research group has had a longstanding interest in defining the immunological pathways that underlie many inflammatory skin diseases, such as atopic dermatitis and psoriasis, shaping our understanding of these diseases and leading to new treatments,” said Emma Guttman-Yassky, MD, PhD, the Waldman Professor of Dermatology and Immunology and Health System Chair of The Department of Dermatology, and Director of the Laboratory for Inflammatory Skin Diseases at the Icahn School of Medicine at Mount Sinai. “We are excited to have successfully employed noninvasive tape-stripping techniques developed from studying these diseases to study an understudied and undertreated inflammatory skin disease, seborrheic dermatitis. These findings will help establish the groundwork for greater understanding of this very common condition.” “The pathophysiology of seborrheic dermatitis has been poorly understood. We sought to understand the gene expression patterns in seborrheic dermatitis in order to determine if this profile is distinct from or similar to other immune-mediated skin conditions,” said Benjamin Ungar, MD, director of the Alopecia Center of Excellence and director of the Rosacea & Seborrheic Dermatitis Clinic at Mount Sinai Health System. “Our data reveal that seborrheic dermatitis has a distinct immunological molecular profile. In addition, the skin barrier disruption observed in seborrheic dermatitis has unique molecular underpinnings, primarily in the tight junction of the epithelial skin cells and lipid metabolism pathways. These findings are the first to characterize the molecular profile of seborrheic dermatitis, and they will play an important role in advancing our understanding of this common and under-treated condition.” Dr. Ungar is also an assistant professor of Dermatology at the Icahn School of Medicine at Mount Sinai. The data reported at AAD are from an observational study in which tape-strips were collected from facial lesions from 27 untreated patients with seborrheic dermatitis (Investigator’s Global Assessment score mild [IGA 2, n=400], moderate [IGA 3, n=19], severe [IGA 4, n=4]) and the facial skin of 18 healthy controls and analyzed with RNA sequencing (RNA-seq). Tape-strips are a non-invasive alternative to biopsy for transcriptome analysis and expression profiling. These data demonstrate that seborrheic dermatitis is an immune disease with a uniquely polarized profile distinct from atopic dermatitis and plaque psoriasis. In addition, skin barrier disruption is suggested by a downregulation of tight junction and lipid metabolism genes. Specific findings include: 1,374 differentially expressed genes (DEGs) were identified between seborrheic dermatitis and healthy controls (674 with increased expression, 700 with decreased expression).Strong and significant upregulation of Th17-related (i.e. IL23A, PI3, LL37) and Th22-related (i.e. IL22, S100A8, S100A12) pathways were detected in seborrheic dermatitis compared with controls.Seborrheic dermatitis also showed significant Th1 activation (OASL, STAT1, CXCL9) compared with controls.There was significant downregulation of skin barrier markers (CLDN1/8, FA2H, ELOVL3) in seborrheic dermatitis compared with controls.IGA positively correlated with immune markers, including Th1/IFNG, Th17/IL17A, and Th22/IL22 [r>0.3; P<0.1 for all] and negatively correlated with skin barrier markers (SMPD4, MGLL, PLA2G15 [r≤-0.38; P<0.05]). “Despite the high prevalence of seborrheic dermatitis, there has been little dedicated clinical or basic research into the underlying cause of this chronic, inflammatory skin disease for decades. Through this collaborative research effort, we have begun to shed some light on the pathways involved in the immune response and demonstrate that seborrheic dermatitis is clearly distinct from psoriasis or atopic dermatitis, which may help explain the clinical expression of the disease, and ultimately provide important insights into its management,” said Patrick Burnett, MD, PhD, FAAD, chief medical officer, Arcutis. “We are committed to advancing the scientific understanding of this disease through additional research and collaboration with the larger dermatology research and clinical community.” Mount Sinai has received grants from Arcutis for research conducted by Dr. Ungar and Dr. Guttman. In addition, Dr. Ungar and Dr. Guttman have served as paid consultants for Arcutis. About Seborrheic DermatitisSeborrheic dermatitis affects up to 10 million people in the United States, and is a common, chronic, and recurrent inflammatory skin disease that causes red patches covered with large, greasy, flaking yellow-gray scales, and persistent itch. Seborrheic dermatitis occurs most often in areas of the body with oil-producing (sebaceous) glands, including the scalp, face (especially on the nose, eyebrows, ears, and eyelids), upper chest, and back. About ArcutisArcutis Biotherapeutics, Inc. (Nasdaq: ARQT) is a commercial-stage medical dermatology company that champions meaningful innovation to address the urgent needs of individuals living with immune-mediated dermatological diseases and conditions. With a commitment to solving the most persistent patient challenges in dermatology, Arcutis has a growing portfolio including two FDA approved products that harness our unique dermatology development platform coupled with our dermatology expertise to build differentiated therapies against biologically validated targets. Arcutis’ dermatology development platform includes a robust pipeline with multiple clinical programs for a range of inflammatory dermatological conditions including scalp and body psoriasis, atopic dermatitis, and alopecia areata. For more information, visit www.arcutis.com or follow Arcutis on LinkedIn, Facebook, and X. Forward-Looking StatementsArcutis cautions you that statements contained in this press release regarding matters that are not historical facts are forward-looking statements. These statements are based on the Company’s current beliefs and expectations. Such forward-looking statements include, but are not limited to, statements regarding the genetic profile and cause of seborrheic dermatitis. These statements are subject to substantial known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance, or achievements to be materially different from the information expressed or implied by these forward-looking statements. Risks and uncertainties that may cause our actual results to differ include risks inherent in our business, reimbursement and access to our products, the impact of competition and other important factors discussed in the "Risk Factors" section of our Form 10-K filed with U.S. Securities and Exchange Commission (SEC) on February 27, 2024, as well as any subsequent filings with the SEC. You should not place undue reliance on any forward-looking statements in this press release. We undertake no obligation to revise or update information herein to reflect events or circumstances in the future, even if new information becomes available. All forward-looking statements are qualified in their entirety by this cautionary statement, which is made under the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Contacts:MediaAmanda Sheldon, Head of Corporate Communicationsasheldon@arcutis.com InvestorsLatha Vairavan, Vice President, Finance and Investor Relationslvairavan@arcutis.comDerek ColeInvestor Relations Advisory Solutionsderek.cole@iradvisory.com

CAMBRIDGE, Mass., June 9, 2023 /PRNewswire/ -- Sumitomo Pharma Oncology, Inc., a clinical-stage company focused on novel cancer therapeutics, today presented updated preliminary data from the ongoing Phase 1/2 study evaluating TP-3654, an investigational selective oral PIM1 kinase inhibitor, in patients with myelofibrosis (MF) previously treated with or ineligible for JAK inhibitor therapy. Initial preliminary data was presented at American Society of Hematology (ASH) Annual Meeting & Exposition 2022. Updated results were presented in a poster presentation at the European Hematology Association (EHA) 2023 Hybrid Congress, being held June 8-11, 2023 in Frankfurt, Germany as well as virtually on the Congress platform from June 8-11, 2023. Preliminary data of TP-3654 monotherapy in relapsed/refractory myelofibrosis (MF) patients showed spleen volume reduction (SVR), and total symptom score (TSS) improvement.1 Further, TP-3654 may prompt early cytokine changes that may correlate with symptoms response. "We are encouraged by these preliminary clinical data and are pleased that in dose ranges evaluated to date, TP-3654 has been well-tolerated with no myelosuppressive treatment-related adverse events (TRAEs). Our commitment remains to continue to advance this program with additional clinical sites and contributing to the progress of potential treatment options, which may improve outcomes for patients with myelofibrosis," said Patricia S. Andrews, Chief Executive Officer and Global Head of Oncology, Sumitomo Pharma Oncology, Inc. As of February 9, 2023, 15 patients were enrolled across 5 dose levels from 480mg QD to 720 mg BID. The results showed SVR observed in 7 of 10 evaluable patients treated for ≥ 12 weeks. TSS improvements were observed in 9 of 10 evaluable patients. Broad reductions in cytokines were observed after TP-3654 treatment. At week 12 analysis, patients with higher cytokine reductions correlated with higher TSS improvement. BM fibrosis reduction from grade 3 to 2 was seen in one patient who also achieved spleen and symptoms responses and showed reductions in MF associated cytokines: IL6 (68%), IL12p40 (83%), MMP9 (56%), and EN-RAGE (68%), and is on active treatment for more than 18 months.1 Overall, TP-3654 appears to be well tolerated with no dose limiting toxicity (DLT) observed to date. The most common adverse events are Grade 1 and 2 diarrhea, nausea, and vomiting.1 "These updated preliminary data of oral TP-3654 as a monotherapy in patients with MF presented at EHA 2023 are encouraging as we evaluate the pharmacodynamic markers changes in MF patients treated with TP-3654," said Jatin J. Shah, M.D., Chief Medical Officer and Global Head of Development, Sumitomo Pharma Oncology (SMP Oncology). "We look forward to continuing to advance this study to evaluate the potential role of TP-3654 as a monotherapy, in addition to exploring combination opportunities with JAK inhibitors, for patients with myelofibrosis." Below are the details for the SMP Oncology presentation: About TP-3654 TP-3654 is an oral investigational inhibitor of PIM 1 kinase, which has shown potential antitumor and anti-fibrotic activity through multiple pathways, including induction of apoptosis in preclinical models.2,3 TP-3654 was observed to inhibit proliferation and increased apoptosis in murine and human hematopoietic cells expressing clinically relevant JAK2V617F mutation.3 TP-3654 alone and in combination with ruxolitinib also showed normalized WBC and neutrophil counts, and reduced spleen size and bone marrow fibrosis in JAK2V617F and MPLW515L murine models of myelofibrosis.3 TP-3654 is currently being evaluated in a Phase 1/2 study of oral TP-3654 in patients with intermediate and high-risk myelofibrosis (NCT04176198). The Food and Drug Administration (FDA) granted Orphan Drug Designation for TP-3654 for the indication of myelofibrosis in May 2022. About Myelofibrosis Myelofibrosis is rare hematological malignancy with debilitating symptoms, splenic enlargement, cytopenia, and bone marrow fibrosis. The expression of PIM 1, which is known to contribute to cancer activation, is significantly elevated in hematopoietic cells from patients with myelofibrosis. It has been suggested to be a therapeutic target for myelofibrosis. About Sumitomo Pharma Oncology, Inc. Sumitomo Pharma Oncology, Inc. is a wholly owned subsidiary of Sumitomo Pharma Co., Ltd. As a global oncology organization with teams in the U.S. and Japan, SMP Oncology is committed to the goal of advancing purposeful science by transforming new discoveries into meaningful treatments for patients with cancer. SMP Oncology's robust and diverse pipeline of preclinical and clinical-stage assets spans multiple areas, including oncogenic pathways, survival mechanisms and novel protein interactions, which aim to address unmet clinical needs in oncology. For more information, visit . About Sumitomo Pharma Co., Ltd. Sumitomo Pharma Co., Ltd. is among the top-ten listed pharmaceutical companies in Japan, operating globally in major pharmaceutical markets, including Japan, the U.S., China, and other Asian countries with about 6,000 employees worldwide. Sumitomo Pharma Co., Ltd. defines its corporate mission as "To broadly contribute to society through value creation based on innovative research and development activities for the betterment of healthcare and fuller lives of people worldwide." Additional information about Sumitomo Pharma Co., Ltd. is available through its corporate website at . Disclaimer Regarding Forward-Looking Statements This press release contains "forward-looking statements," as that term is defined in the Private Securities Litigation Reform Act of 1995 regarding the research, development, and commercialization of pharmaceutical products. The forward-looking statements in this press release are based on management's assumptions and beliefs in light of information presently available and involve both known and unknown risks and uncertainties. Any forward-looking statements set forth in this press release speak only as of the date of this press release. We do not undertake to update any of these forward-looking statements to reflect events or circumstances that occur after the date hereof. Information concerning pharmaceuticals (including compounds under development) contained within this material is not intended as advertising or medical advice. References 1. Firas El Chaer, MD, Lindsay Rein, et al. Preliminary Data From the Phase 1/2 Study Of TP-3654, an Investigational Selective Pim1 Kinase Inhibitor, Showed Cytokine Reduction and Clinical Responses in Relapsed/Refractory Myelofibrosis. European Hematology Association (EHA) 2023 Hybrid Congress. 09 June 2023. 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. 3. Nath D, Yang Y, Dutta A, Whatcott C. The PIM kinase inhibitor TP-3654 in combination with ruxolitinib exhibits marked improvement of myelofibrosis in murine models. Blood. 2018. 132(suppl 1):54. doi:10.1182/blood-2018-99-119421 SOURCE Sumitomo Pharma Oncology, Inc.