The Company completed enrollment of 125 patients in the pivotal cohort, exceeding its target by 25%. Data from these patients demonstrated a generally favorable tolerability profile: The Company continues to believe that detalimogene's emerging profile supports its potential first line use in patients with high-risk, BCG-unresponsive non-muscle invasive bladder cancer with carcinoma in situ (CIS). BOSTON & MONTREAL--(BUSINESS WIRE)--enGene Holdings Inc. (Nasdaq: ENGN, "enGene†or the "Company†), a clinical ...

Clinical Development Program Appropriate for Rolling BLA Submission Expected by the End of 2025 CANTON, Mass., Dec. 15, 2025 (GLOBE NEWSWIRE) -- Organogenesis Holdings Inc. (Nasdaq: ORGO), a leading regenerative medicine company focused on the development, manufacture and commercialization of product solutions for the Advanced Wound Care and Surgical and Sports Medicine markets, today announced the successful completion of a planned Type-B meeting with the Food and Drug Administration (FDA) resulting in co ...

Core Insights - The U.S. FDA has granted Regenerative Medicine Advanced Therapy (RMAT) designation to Senti Biosciences' SENTI-202, a potential first-in-class CAR-NK cell therapy for relapsed/refractory hematologic malignancies, including AML [1][2][7] - This designation highlights the urgent need for improved treatments for relapsed/refractory AML and the potential of SENTI-202 to significantly impact the treatment landscape for this aggressive cancer [2][3] Company Overview - Senti Biosciences is a clinical-stage biotechnology company focused on developing next-generation cell and gene therapies using its proprietary Gene Circuit platform [1][10] - The company aims to engineer therapies that can precisely target and kill cancer cells while sparing healthy cells, enhancing specificity and control in treatment [10] Product Development - SENTI-202 is currently in a Phase 1 clinical trial targeting adult patients with relapsed/refractory CD33 and/or FLT3 expressing hematologic malignancies, including AML [2][8] - The therapy utilizes a Logic Gated approach, featuring an OR GATE for activating CAR that targets CD33 and/or FLT3, and a NOT GATE to protect healthy cells [8] - Clinical data presented at the ASH Annual Meeting indicated a 50% Overall Response Rate (ORR) and a 42% Complete Remission (CR) rate at the Recommended Phase 2 Dose (RP2D), with a median duration of composite Complete Remission of 7.6 months [7][8] Regulatory Milestones - The RMAT designation is the second FDA recognition for SENTI-202 in 2025, following the Orphan Drug Designation received in June [2][9] - RMAT designation facilitates closer collaboration with the FDA, providing guidance on data generation to support product approval [4][7] Clinical Progress - Recent presentations at the ASH Annual Meeting showcased updated clinical data, reinforcing SENTI-202's efficacy, safety, and durability in treating relapsed/refractory AML [2][3] - The company is actively enrolling patients for the ongoing Phase 1 trial, which could lead to a first-in-class allogeneic treatment option for AML/MDS patients [8]

Core Insights - Mesoblast Limited announced a meeting with the FDA in early December to discuss data on opioid reduction and cessation from its Phase 3 study of rexlemestrocel-L for chronic low back pain [1][4] Company Overview - Mesoblast is a global leader in developing allogeneic cellular medicines for inflammatory diseases, focusing on severe and life-threatening conditions [10][11] - The company has a strong intellectual property portfolio with over 1,000 patents or applications, providing commercial protection until at least 2044 [14] Clinical Trial Details - The first Phase 3 trial involved 404 patients, with 168 on opioids at baseline; those treated with rexlemestrocel-L showed over 3-fold higher rates of opioid cessation compared to controls by 36 months (p=0.008) [2][6] - A confirmatory Phase 3 trial is actively enrolling 300 patients across 40 sites in the U.S., focusing on chronic low back pain due to degenerative disc disease [5][6] Regulatory Context - The FDA has emphasized the need for non-opioid treatments for chronic pain, with new guidance issued in September 2025 [3][4] - Rexlemestrocel-L has received Regenerative Medicine Advanced Therapy (RMAT) designation, allowing for benefits such as rolling review and priority review for its Biologics License Application [8] Market Need - Chronic low back pain affects over 7 million people in the U.S. and is a leading cause of disability, contributing to approximately 50% of prescription opioid usage [9][7]

Core Insights - Organogenesis Holdings Inc. announced topline data from the second Phase 3 randomized controlled trial of ReNu, a cryopreserved amniotic suspension allograft for knee osteoarthritis management [1][6] Study Results - The trial did not achieve statistical significance for its primary endpoint, although ReNu showed a numerical improvement in baseline pain reduction compared to the first Phase 3 trial [3][5] - Baseline pain reduction at six months for ReNu was -6.9 in the second Phase 3 study, compared to -6.0 in the first Phase 3 study [3] - The primary endpoint assessed the difference in knee pain reduction between ReNu and saline groups using the WOMAC pain scale [4] Statistical Analysis - The study demonstrated a numerical improvement of -0.51 favoring ReNu with a one-sided p-value of 0.0393, compared to the target threshold of 0.023 [5] - The first Phase 3 trial achieved a statistically significant improvement of -0.72 with a p-value of 0.0177 [5] Future Steps - The company plans to request a pre-BLA meeting with the FDA to discuss the submission pathway, including a combined efficacy analysis from both Phase 3 studies to support a BLA approval [6] Market Reaction - Following the announcement, Organogenesis Holdings shares fell by 15.49% to $3.95, trading within a 52-week range of $2.61 to $6.71 [7]

Summary of Candel Therapeutics (CADL) FY Conference Call Company Overview - Candel Therapeutics is focused on developing viral immunotherapies for difficult-to-treat solid tumors [2][3] - The company has two investigational medicines in the clinic: CAN-2409 and CAN-3110 [2][26] Core Points and Arguments CAN-2409 Development - CAN-2409 is an off-the-shelf therapy targeting pan-solid tumors, showing positive data in various solid tumors [2] - A Phase III pivotal clinical trial for CAN-2409 in intermediate or high-risk prostate cancer achieved the primary endpoint of disease-free survival [2][3] - The FDA has provided a Special Protocol Assessment and RMAT designation for CAN-2409, indicating regulatory support for its development [3] - Fast Track designation has also been granted for CAN-2409 in prostate cancer, allowing for a rolling submission before the final Biologics License Application (BLA) [3] Clinical Trial Insights - The trial enrolled 745 patients, comparing CAN-2409 with placebo, and demonstrated a 30% improvement in disease-free survival with a p-value of 0.155 [15] - The prostate cancer-specific disease-free survival showed a 38% improvement with a p-value of 0.0046, indicating strong efficacy [15] - A pathological complete response was achieved in 80.4% of patients receiving CAN-2409 compared to 63.6% in the placebo group [17] Other Indications - CAN-2409 is also being tested in borderline resectable pancreatic cancer, showing a median overall survival of 31.4 months compared to 12.5 months in the control group [19] - In therapy-resistant non-small cell lung cancer, CAN-2409 led to a median overall survival of 24.5 months, doubling the expected survival [21] Financial and Operational Highlights - Candel Therapeutics has over $100 million in cash, providing a runway into Q1 2027 [7] - The company is scaling up manufacturing for CAN-2409 in preparation for the BLA submission planned for Q4 next year [8][27] - Strong intellectual property protection and data exclusivity are in place to support the advancement of both investigational medicines [7] Future Directions - The company is preparing for a Phase IIB/Phase III adaptive design clinical trial for CAN-2409 in pancreatic cancer and is engaging with the FDA for protocol development [24][25] - CAN-3110 is being explored in high-grade glioma, with promising early results from a patient case report [25][26] Additional Important Content - The company emphasizes the importance of addressing the unmet needs of patients, particularly in prostate cancer where recurrence rates are significant [9][10] - The clinical trial design allows for flexibility in treatment approaches, ensuring alignment with standard care practices [11] - The involvement of a high-profile research advisory board, including a Nobel Prize laureate, enhances the credibility and strategic direction of the company [7] This summary encapsulates the key points from the Candel Therapeutics FY Conference Call, highlighting the company's focus on innovative cancer therapies, clinical trial successes, financial stability, and future growth strategies.

Core Viewpoint - OS Therapies reported significant clinical and regulatory progress in the second quarter of 2025, particularly regarding its lead asset OST-HER2 for treating osteosarcoma, with plans for a Biologics Licensing Application (BLA) submission by the end of 2025 [4][12]. Financial Results - The company recorded a net operating loss of $4.537 million in Q2 2025, compared to a loss of $1.557 million in Q2 2024, primarily due to regulatory expenses related to the OST-HER2 program [8]. - Net loss per share was $0.19 on 25.114 million weighted average shares outstanding in Q2 2025, compared to a loss of $0.26 per share on 5.991 million shares in Q2 2024 [8]. Clinical and Regulatory Updates - Updated interim data from the Phase 2b trial showed a statistically significant overall survival rate of 66.6% for OST-HER2 treated patients compared to 40% for controls (p = 0.0046) [7]. - The final 12-month Event Free Survival (EFS) data indicated a benefit of 35% for OST-HER2 treated patients versus 20% for historical controls (p = 0.0197) [7]. - The FDA confirmed that OST-HER2 meets the biological definition of Regenerative Medicine Advanced Therapy (RMAT) and issued a BLA number in preparation for the Accelerated Approval submission [5][6]. Strategic Partnerships and Market Position - The company has established a U.S. commercial partnership with Eversana, positioning OST-HER2 for a potential launch in the first half of 2026 [5][6]. - OS Therapies raised $4.2 million through a warrant exercise inducement and exchange offering, extending its cash runway into mid-2026 [5][6]. International Expansion - The company submitted an Innovative Licensing and Access Pathway (ILAP) request to the UK's MHRA and plans to synchronize the approval process with the FDA via Project Orbis [4][6]. - A rapporteur meeting with the European Medicines Agency (EMA) is scheduled for October 2025 to initiate the regulatory approval process in Europe [6][12]. Pipeline and Future Prospects - OS Therapies completed the acquisition of a listeria cancer immunotherapy platform, expanding its pipeline with four clinical-stage and eight preclinical-stage candidates [7]. - The company is also advancing its next-generation Antibody Drug Conjugate (ADC) platform, known as tunable ADC (tADC) [10].

Core Points - The U.S. FDA has granted RMAT designation to GLPG5101, a second generation anti-CD19/4-1BB CAR-T product candidate for relapsed/refractory mantle cell lymphoma [1][2] - RMAT designation aims to accelerate the development and review of promising cell and gene therapies for serious conditions, with GLPG5101 showing preliminary clinical evidence of potential effectiveness [2][3] - Clinical data from the ATALANTA-1 study supports the RMAT designation, demonstrating high objective and complete response rates with a manageable safety profile [3][4] Company Overview - Galapagos is a biotechnology company focused on transforming patient outcomes through innovative science and technology, with operations in Europe, the U.S., and Asia [9] - The company is dedicated to addressing high unmet medical needs and has developed a decentralized cell therapy manufacturing platform to enhance patient experience and treatment delivery [8][9] Study Details - The ATALANTA-1 study is evaluating the safety and efficacy of GLPG5101 in patients with various hematological malignancies, with a primary objective to assess safety and determine recommended dosing [6] - The study includes multiple dose levels and aims to evaluate the Objective Response Rate (ORR) and other secondary endpoints, with patients being followed for 24 months [6] RMAT Designation Benefits - The RMAT designation allows for increased FDA guidance, more frequent interactions, eligibility for accelerated approval, and early discussions on study endpoints, facilitating faster development timelines [4]

Core Insights - Rocket Pharmaceuticals (RCKT) has received FDA's Regenerative Medicine Advanced Therapy (RMAT) designation for its gene therapy candidate RP-A601, aimed at treating PKP2-arrhythmogenic cardiomyopathy (ACM) [1][7] - The RMAT designation allows for enhanced interactions with the FDA, facilitating accelerated approval processes and early discussions on potential endpoints [2] Company Developments - Following the RMAT announcement, RCKT's shares increased by 16.8%, although the stock has decreased by 73.5% year-to-date, contrasting with a 0.7% decline in the industry [3] - The FDA's RMAT designation was based on positive safety and efficacy data from a phase I study, which indicated that RP-A601 is generally safe and well-tolerated [4][7] - RCKT is also developing another gene therapy candidate, RP-A701, for BAG3-associated dilated cardiomyopathy (BAG3-DCM), with the FDA recently approving its investigational new drug application [5][8] Recent Challenges - The company faced setbacks, including a voluntary pause in the pivotal phase II study of RP-A501 for Danon disease due to a patient death, leading to an FDA clinical hold [9] - Additionally, the FDA issued a complete response letter regarding the BLA for Kresladi, requesting more information on Chemistry Manufacturing and Controls, which has delayed the review process [10]

Core Insights - ProKidney Corp. reported positive topline results from the Phase 2 REGEN-007 trial for rilparencel, a therapy for chronic kidney disease (CKD) and diabetes, showing significant improvement in kidney function [1][2][5] - The company plans to present full results at the ASN's 2025 Kidney Week and is preparing for an FDA Type B meeting to discuss the use of eGFR slope as a surrogate endpoint for accelerated approval [2][10] Phase 2 REGEN-007 Trial Overview - The REGEN-007 trial involved 53 patients with diabetes and CKD, randomized into two groups with different dosing regimens [3][5] - Group 1 received two rilparencel injections, while Group 2 received a single injection with a potential second dose based on kidney function decline [3][4] Efficacy Results - In Group 1, the annual decline in eGFR improved by 78%, from -5.8 mL/min/1.73m² to -1.3 mL/min/1.73m², a statistically significant difference (p<0.001) [5][7] - In Group 2, the annual decline improved by 50%, from -3.4 mL/min/1.73m² to -1.7 mL/min/1.73m², though this was not statistically significant (p=0.085) [8][9] Safety Profile - No serious adverse events related to rilparencel were reported, and the safety profile was consistent with previous studies [9] Regulatory Progress - The FDA has indicated that an acceptable surrogate endpoint, such as eGFR slope, could facilitate accelerated approval for rilparencel [10] - The upcoming FDA Type B meeting will further discuss this approach [10] Market Context - CKD affects an estimated 37 million adults in the U.S., with diabetes being the leading cause, highlighting a significant unmet clinical need for effective therapies [11] - ProKidney is targeting patients with Stage 3b/4 CKD and diabetes, a population of 1 to 2 million in the U.S. [11]