Cardiomyopathy, Dilated

— Company ends 2023 with approximately $123.6 million in cash and investments. Combined with gross proceeds from $108.9 million private placement in January, Solid has anticipated cash runway into 2026 — — FDA cleared IND and granted Fast Track Designation and Orphan Drug Designation for Duchenne muscular dystrophy (Duchenne) gene therapy candidate SGT-003 with patient dosing in Phase 1/2 trial expected Q2 2024 — — Company entered into non-exclusive licensing agreement for use of its proprietary, muscle-targeted AAV-SLB101 capsid — CHARLESTOWN, Mass., March 13, 2024 (GLOBE NEWSWIRE) -- Solid Biosciences Inc. (Nasdaq: SLDB), a life sciences company developing precision genetic medicines for neuromuscular and cardiac diseases, today reported financial results for the fourth quarter and full year ended December 31, 2023, and provided a business update. "2023 was an exciting and transformational year for Solid where we completed the integration with AavantiBio, while diversifying and expanding our pipeline. We strengthened our management team with the hiring of a CMO, Dr. Gabriel Brooks, and CFO, Kevin Tan, and advanced our next generation gene therapy for Duchenne, SGT-003, towards the clinic with IND clearance in Q4 and received Fast Track Designation and Orphan Drug Designation in Q4 2023 and Q1 2024, respectively. We continued to bring in additional assets, including SGT-501 for the treatment of a fatal childhood disease called CPVT from ICS Maugeri, while moving additional high potential programs and capsids through preclinical models,” said Bo Cumbo, President and CEO of Solid Biosciences. “We enter 2024 with significant momentum from our recently completed financing in January which raised $108.9 million from a syndicate of leading investors. 2024 will be a year of execution and we look forward to rapidly bringing SGT-003 into the clinic, advancing SGT-501 towards IND filing and most importantly, continuing to bring hope to all those suffering from devastating genetic diseases.” Company Updates Solid expects to initiate dosing in the Phase 1/2 trial of SGT-003 in pediatric patients with Duchenne in the second quarter of 2024. A safety update is expected mid-year and initial data from the first two cohorts of the trial is expected in Q4 2024. Solid announced it expects to IND for its first cardiac gene therapy candidate, SGT-501 for the treatment of catecholaminergic polymorphic ventricular tachycardia (CPVT), in the first quarter of 2025. Solid has entered into a non-exclusive licensing agreement for use of its proprietary, muscle-targeted AAV-SLB101 capsid. Solid aims to license AAV-SLB101 broadly to both companies and academic institutions pursuing treatments for rare diseases. Recent Company Highlights On January 16, 2024, Solid announced that the FDA granted Orphan Drug Designation for its Duchenne gene therapy candidate SGT-003. This designation provides certain benefits, including specified financial incentives, to support clinical development and the potential for up to seven years of market exclusivity in the U.S. upon regulatory approval. On January 8, 2024, Solid announced a $108.9 million private placement with new and existing investors. The Company expects to use net proceeds of $104.0 million from the private placement to fund ongoing pipeline development programs, business development activities, and for working capital and other general corporate purposes. On December 7, 2023, Solid announced the FDA granted Fast Track Designation for SGT-003. The Fast Track program facilitates the expedited development and review of new drugs that are intended to treat serious or life-threatening conditions and demonstrate the potential to address unmet medical needs. On November 14, 2023, Solid announced that it had received FDA clearance for the Phase 1/2 trial of SGT-003. Fourth Quarter and Full-Year 2023 Financial Highlights There were no collaboration revenues for the fourth quarter of 2023 and 2022. There were no collaboration revenues for the full year ended December 31, 2023, compared to $8.1 million for the full year ended December 31, 2022. Collaboration revenue in 2022 was related to research services and cost reimbursement from the Collaboration Agreement with Ultragenyx, which the Company entered in the fourth quarter of 2020. Research and development expenses for the fourth quarter of 2023 were $15.4 million, compared to $21.3 million for the fourth quarter of 2022. Research and development expenses for the full year ended December 31, 2023, were $76.6 million, compared to $78.4 million for the full year ended December 31, 2022. The decrease of $1.8 million in research and development expenses was primarily due to a decrease in expenses related to SGT-001 due to our decision to prioritize SGT-003, offset by an increase in costs for SGT-003 and SGT-501. General and administrative expenses for the fourth quarter of 2023 were $6.8 million, compared to $7.6 million for the fourth quarter of 2022. General and administrative expenses for the full year ended December 31, 2023, were $27.8 million, compared to $28.9 million for the full year ended December 31, 2022. Net loss for the fourth quarter of 2023 was $20.3 million, compared to $15.2 million for the fourth quarter of 2022. Net loss for the full year ended December 31, 2023, was $96.0 million, compared to $86.0 million for the full year ended December 31, 2022. The increase in net loss was primarily related to a gain on acquisition and collaboration revenue in 2022, offset by decreased research and development costs, decreased general and administrative expenses, and an increase in yields on cash equivalents and available-for-sale securities in 2023. Solid had $123.6 million in cash, cash equivalents, and available-for-sale securities as of December 31, 2023, compared to $213.7 million as of December 31, 2022. The Company expects that its cash, cash equivalents, and available-for-sale securities as of December 31, 2023, together with the net proceeds from the January 2024 private placement, will enable it to fund key strategic priorities into 2026. About Solid Biosciences Solid Biosciences is a life sciences company focused on advancing a portfolio of gene therapy candidates including SGT-003 for the treatment of Duchenne muscular dystrophy (Duchenne), SGT-501 for the treatment of catecholaminergic polymorphic ventricular tachycardia (CPVT), AVB-401 for the treatment of BAG3-mediated dilated cardiomyopathy, and additional assets for the treatment of fatal cardiac diseases. Solid is advancing its diverse pipeline across rare neuromuscular and cardiac diseases, bringing together experts in science, technology, disease management, and care. Patient-focused and founded by those directly impacted, Solid’s mandate is to improve the daily lives of patients living with these devastating diseases. For more information, please visit . Forward-Looking Statements This press release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding future expectations, plans and prospects for the company; the ability to successfully achieve and execute on the company’s priorities and achieve key clinical milestones; the company’s SGT-003 program, including expectations for initiating dosing and availability of clinical trial data; the company’s expectations for submission of an IND for SGT-501; Solid’s plans to license AAV-SLB101 broadly to both companies and academic institutions; the anticipated use of proceeds from the January 2024 private placement; the cash runway of the company and the sufficiency of the Company’s cash, cash equivalents, and available for sale securities to fund its operations; and other statements containing the words “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “target,” “would,” “working” and similar expressions. Any forward-looking statements are based on management’s current expectations of future events and are subject to a number of risks and uncertainties that could cause actual results to differ materially and adversely from those set forth in, or implied by, such forward-looking statements. These risks and uncertainties include, but are not limited to, risks associated with the ability to recognize the anticipated benefits of Solid’s acquisition of AavantiBio; the company’s ability to advance SGT-003, SGT-501, AVB-401 and other preclinical programs and capsid libraries on the timelines expected or at all; obtain and maintain necessary approvals from the FDA and other regulatory authorities; replicate in clinical trials positive results found in preclinical studies of the company’s product candidates; obtain, maintain or protect intellectual property rights related to its product candidates; compete successfully with other companies that are seeking to develop Duchenne and other neuromuscular and cardiac treatments and gene therapies; manage expenses; and raise the substantial additional capital needed, on the timeline necessary, to continue development of SGT-003, SGT-501, AVB-401 and other candidates, achieve its other business objectives and continue as a going concern. For a discussion of other risks and uncertainties, and other important factors, any of which could cause the company’s actual results to differ from those contained in the forward-looking statements, see the “Risk Factors” section, as well as discussions of potential risks, uncertainties and other important factors, in the company’s most recent filings with the Securities and Exchange Commission. In addition, the forward-looking statements included in this press release represent the company’s views as of the date hereof and should not be relied upon as representing the company’s views as of any date subsequent to the date hereof. The company anticipates that subsequent events and developments will cause the company's views to change. However, while the company may elect to update these forward-looking statements at some point in the future, the company specifically disclaims any obligation to do so. Solid Biosciences Contact: Leah Monteiro VP, Investor Relations and Communications 617-766-3430 lmonteiro@solidbio.com

LA JOLLA, Calif., March 12, 2024 (GLOBE NEWSWIRE) -- MediciNova, Inc., a biopharmaceutical company traded on the NASDAQ Global Market (NASDAQ:MNOV) and the Standard Market of the Tokyo Stock Exchange (Code Number: 4875), today announced that MediciNova’s collaborator, Perenlei Enkhbaatar, MD, PhD, FAHA, Professor, Department of Anesthesiology, Director, Translational Intensive Care Unit, Charles Robert Allen Professor in Anesthesiology, University of Texas Medical Branch, presented new data and results of a nonclinical study evaluating MN-166 (ibudilast) in a chlorine gas-induced acute lung injury (CIALI) model at the Society of Toxicology (SOT) 63rd Annual Meeting and ToxExpo in Salt Lake City, Utah. The primary objective of this nonclinical efficacy study was to determine the safety and pharmacological activity of MN-166 (ibudilast) following ALI induced by chlorine (Cl2) gas inhalation in a clinically relevant translational ovine model. In this study, single-dose and multi-dose treatments were evaluated. The primary endpoint was the mean change in the pulmonary function measure PaO2/FiO2, which is the ratio of arterial oxygen partial pressure to fractional inspired oxygen. Additional endpoints included survival, lung mechanics, lung injury, and edema formation evaluated by chest x-ray. The highlights of the presentation, entitled “Evaluation of safety and pharmacological activity of MN-166 (ibudilast) in a clinically relevant ovine model of chlorine-induced acute lung injury” (Abstract # 4296), are as follows: After a Cl2 gas challenge (210 ppm x 30 min) to induce moderate ALI (mean PaO2/FiO2<200 mmHg), the test subjects were randomly assigned to 4 treatment groups: MN-166 (ibudilast) low dose (10 mg) or high dose (20 mg), a positive control (rolipram 1 mg), and vehicle (negative control). Cl2 gas concentration of 210 ppm x 30 min was expected to result in a 20 - 30% mortality rate (Fukuda 2015). Treatment regimens: Single-dose treatment (n=5/group) in which a 30-min IV infusion was given once only, initiated 30 min after completion of the Cl2 challenge Multi-dose treatment (n=3/group) in which 30-min IV infusions were given a total of 4 times, initiated 30 min after the completion of Cl2 gas challenge, then every 12 hours Efficacy Result Single-dose treatment MN-166 (ibudilast) 20 mg and rolipram treatment resulted in greater improvement in mean PaO2/FiO2 and peak airway pressure but dissipated after Hour 12 Multi-dose treatment MN-166 (ibudilast) 20 mg showed greater improvement in mean PaO2/FiO2 ratio (p=0.0001), with animals recovering enough to no longer meet the criteria of ARDS (Berlin ARDS definition 2012) MN-166 (ibudilast) 20 mg also showed greater improvement in peak airway pressure (p<0.05), plateau airway pressure (p<0.05), pulmonary artery pressure (p<0.05), and lung injury score (p<0.05) compared to the other treatment groups MN-166 (ibudilast) 20 mg also maintained cardiac and kidney function compared to the other treatment groups Notably, significance was observed beyond the T=12-hour timepoint, further reinforcing the observed benefit of MN-166 (ibudilast) 20 mg with the multi-dose treatment regimen Survival MN-166 (ibudilast) 20 mg treatment demonstrated a greater survival benefit than the other treatment groups. All animals in the MN-166 (ibudilast) 20 mg group (8 out of 8) survived the 48-hour monitoring period, while 25% (2 out of 8 / arm) animals were euthanized early in other groups upon reaching the euthanasia criteria. Kazuko Matsuda, MD, PhD, MPH, Chief Medical Officer of MediciNova, Inc., commented, "We are very pleased to report the positive results in which MN-166 demonstrated a large and significant improvement in pulmonary function and recovery, i.e., no longer having ARDS, attenuation of lung injury, and a higher survival rate in the ovine CIALI model study. Collectively, positive findings from this clinically relevant ovine model, the previously reported lipopolysaccharide (LPS)-induced ARDS nonclinical model, and significant positive results from a clinical trial in hospitalized COVID-19 patients at risk of developing ARDS, we believe MN-166 (ibudilast) shows promise as a candidate for ALI.” This project has been funded in whole or in part with federal funds from the Department of Health and Human Services; Administration for Strategic Preparedness and Response; Biomedical Advanced Research and Development Authority, under contract number 75A50121C00022. About MN-166 (ibudilast) MN-166 (ibudilast) is a small molecule compound that inhibits phosphodiesterase type-4 (PDE4) and inflammatory cytokines, including macrophage migration inhibitory factor (MIF). It is in late-stage clinical development for the treatment of neurodegenerative diseases such as ALS (amyotrophic lateral sclerosis), progressive MS (multiple sclerosis), and DCM (degenerative cervical myelopathy); and is also in development for glioblastoma, Long COVID, CIPN (chemotherapy-induced peripheral neuropathy), and substance use disorder. In addition, MN-166 (ibudilast) was evaluated in patients that are at risk for developing acute respiratory distress syndrome (ARDS). About MediciNova MediciNova, Inc. is a clinical-stage biopharmaceutical company developing a broad late-stage pipeline of novel small molecule therapies for inflammatory, fibrotic, and neurodegenerative diseases. Based on two compounds, MN-166 (ibudilast) and MN-001 (tipelukast), with multiple mechanisms of action and strong safety pro MediciNova has 11 programs in clinical development. MediciNova’s lead asset, MN-166 (ibudilast), is currently in Phase 3 for amyotrophic lateral sclerosis (ALS) and degenerative cervical myelopathy (DCM) and is Phase 3-ready for progressive multiple sclerosis (MS). MN-166 (ibudilast) is also being evaluated in Phase 2 trials in Long COVID and substance dependence. MN-001 (tipelukast) was evaluated in a Phase 2 trial in idiopathic pulmonary fibrosis (IPF) and a second Phase 2 trial in non-alcoholic fatty liver disease (NAFLD) is ongoing. MediciNova has a strong track record of securing investigator-sponsored clinical trials funded through government grants. Statements in this press release that are not historical in nature constitute forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, without limitation, statements regarding the future development and efficacy of MN-166, MN-001, MN-221, and MN-029. These forward-looking statements may be preceded by, followed by, or otherwise include the words "believes," "expects," "anticipates," "intends," "estimates," "projects," "can," "could," "may," "will," "would," “considering,” “planning” or similar expressions. These forward-looking statements involve a number of risks and uncertainties that may cause actual results or events to differ materially from those expressed or implied by such forward-looking statements. Factors that may cause actual results or events to differ materially from those expressed or implied by these forward-looking statements include, but are not limited to, risks of obtaining future partner or grant funding for development of MN-166, MN-001, MN-221, and MN-029 and risks of raising sufficient capital when needed to fund MediciNova's operations and contribution to clinical development, risks and uncertainties inherent in clinical trials, including the potential cost, expected timing and risks associated with clinical trials designed to meet FDA guidance and the viability of further development considering these factors, product development and commercialization risks, the uncertainty of whether the results of clinical trials will be predictive of results in later stages of product development, the risk of delays or failure to obtain or maintain regulatory approval, risks associated with the reliance on third parties to sponsor and fund clinical trials, risks regarding intellectual property rights in product candidates and the ability to defend and enforce such intellectual property rights, the risk of failure of the third parties upon whom MediciNova relies to conduct its clinical trials and manufacture its product candidates to perform as expected, the risk of increased cost and delays due to delays in the commencement, enrollment, completion or analysis of clinical trials or significant issues regarding the adequacy of clinical trial designs or the execution of clinical trials, and the timing of expected filings with the regulatory authorities, MediciNova's collaborations with third parties, the availability of funds to complete product development plans and MediciNova's ability to obtain third party funding for programs and raise sufficient capital when needed, and the other risks and uncertainties described in MediciNova's filings with the Securities and Exchange Commission, including its annual report on Form 10-K for the year ended December 31, 2023 and its subsequent periodic reports on Form 10-Q and current reports on Form 8-K. Undue reliance should not be placed on these forward-looking statements, which speak only as of the date hereof. MediciNova disclaims any intent or obligation to revise or update these forward-looking statements. INVESTOR CONTACT: Geoff O'Brien Vice President MediciNova, Inc. info@medicinova.com

March 07, 2024 - Solid Biosciences Inc. (Nasdaq: SLDB), a life sciences company developing precision genetic medicines for neuromuscular and cardiac diseases, today announced a non-exclusive worldwide license and collaboration agreement with Armatus Bio for the use of Solid’s proprietary capsid AAV-SLB101 for the development and commercialization of Armatus’ vectorized RNAi candidate to treat Facioscapulohumeral muscular dystrophy (FSHD). The AAV-SLB101 capsid has been shown in preclinical studies to have enhanced biodistribution and improved expression in muscle cells. Under the terms of the agreement, Solid granted Armatus a non-exclusive worldwide license to utilize AAV-SLB101 for treatment of FSHD and will provide Armatus AAV-SLB101 plasmid material, preclinical data characterizing AAV-SLB101, and manufacturing and regulatory know-how to enable development. In return, Solid will receive an upfront payment, payments upon the achievement of certain development and sales milestones, and tiered royalties on net sales for any products incorporating AAV-SLB101. Armatus will be responsible for the development and commercialization of licensed products incorporating AAV-SLB101. “Our transaction with Armatus Bio is the first of what we intend to be a broad out-licensing of our capsid library to both companies and academic institutions. We designed AAV-SLB101 for enhanced biodistribution to skeletal muscle, which is intended to help improve the efficacy and reduce the toxicity of AAV-delivered gene therapies for muscular disorders,” said Bo Cumbo, President and Chief Executive Officer at Solid Biosciences. “AAV-SLB101 is the capsid for our next-generation Duchenne candidate, SGT-003, and we are excited to expand AAV-SLB101’s use to FSHD through this agreement with Armatus Bio.” Armatus is developing ARM-201, a potential best-in-class, single dose therapeutic used for the treatment of FSHD, a progressive genetic neuromuscular disorder caused by DUX4 overexpression. ARM-201’s proprietary miRNA payload seeks to reduce DUX4, and thus arrest muscle weakening and atrophy, prevent further degeneration, and ameliorate the amount of inflammation and oxidative stress caused by FSHD. “The use of Solid’s unique AAV-SLB101 capsid will help enable optimal patient dosing for our FSHD program. The preclinical data presented to date for AAV-SLB101 demonstrate increased muscle transduction while simultaneously reducing biodistribution in the liver. These data, combined with the data we have generated for ARM-201 give us high confidence in the potential to reduce total AAV dose levels compared to first generation capsids,” commented Brian Price, Ph.D., Chief Technology Officer at Armatus Bio. “Further, we are encouraged by the strong safety profile demonstrated by AAV-SLB101, which has a cleared IND as the capsid in Solid’s SGT-003 construct for the treatment of DMD. With this license in place, we are eager to advance our optimized ARM-201 construct as the lead candidate toward clinical evaluation.” AAV-SLB101 is a proprietary, rationally designed capsid developed for enhanced muscle tropism and reduced liver uptake. With a robust preclinical package in mice and nonhuman primates, AAV-SLB101 has demonstrated increased transduction speed, enhanced skeletal and cardiac muscle tropism, decreased liver biodistribution and improved efficiency when compared to first generation capsids. The incorporation of AAV-SLB101 into AAV delivered therapies has the potential to be a step forward in the treatment of neuromuscular and cardiac diseases. Solid Biosciences aims to license AAV-SLB101 broadly to both companies and academic institutions pursuing treatments for rare diseases. Solid Biosciences is a life sciences company focused on advancing a portfolio of gene therapy candidates for neuromuscular and cardiac programs, including SGT-003, for the treatment of Duchenne muscular dystrophy (Duchenne), SGT-501 for the treatment of catecholaminergic polymorphic ventricular tachycardia (CPVT), AVB-401 for the treatment of BAG3-mediated dilated cardiomyopathy, AVB-202-TT for the treatment of Friedreich’s ataxia, and additional assets for the treatment of fatal cardiac diseases. Solid is advancing its diverse pipeline across rare neuromuscular and cardiac diseases, bringing together experts in science, technology, disease management, and care. Patient-focused and founded by those directly impacted, Solid’s mandate is to improve the daily lives of patients living with these devastating diseases. For more information, please visit www.solidbio.com. Armatus Bio is a privately held late preclinical stage biotechnology innovator leveraging vectorized RNAi to address urgent unmet medical needs in genetically-driven neurological diseases. Based in Columbus, Ohio, the company is led by a seasoned team with expertise in drug development and delivery, and partnered with world renowned experts in vector biology, genomics, and neurology. The content above comes from the network. if any infringement, please contact us to modify.