Abeona Therapeutics (ABEO) has upcoming FDA regulatory milestones for PMN310. The table below outlines estimated target dates and event types for these pending regulatory actions.
This section highlights FDA-related milestones and regulatory updates for drugs developed by Abeona Therapeutics (ABEO).
Over the past two years, Abeona Therapeutics has reported clinical trial outcomes, regulatory submissions, approvals, and other FDA events for drugs and therapies such as
PMN310, ZEVASKYN, ABO-503, pz-cel, and ABO-102. For definitions of regulatory abbreviations such as NDA, BLA, or PDUFA, see the event status legend.
Select a button below to view the list of FDA events for that drug.
PMN310 FDA Regulatory Timeline and Events
PMN310 is a drug developed by Abeona Therapeutics for the following indication: PMN310 is a novel monoclonal antibody.
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- PMN310
- Announced Date:
- July 28, 2026
- Target Action Date:
- Q1 2027
- Estimated Target Date Range:
- January 1, 2027 - March 31, 2027
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences Inc. announced that 12-month topline results expected in Q1 2027
AI Summary
ProMIS Neurosciences Inc. reported encouraging interim findings from its PRECISE-AD trial of PMN310, an investigational treatment for Alzheimer’s disease. No cases of amyloid-related imaging abnormality involving brain swelling, known as ARIA-E, were observed across any patient genotype, including people with two copies of the APOE4 gene. ARIA-H, which involves small areas of bleeding, remained consistent with expected background rates. Early biomarker changes also suggested that PMN310 is affecting its intended biological target.
The company said it expects to release the trial’s 12-month topline results in the first quarter of 2027. These results are expected to provide a more complete view of the treatment’s safety, biological activity, and potential clinical benefit. ProMIS planned a live webinar on July 28, 2026, with company leaders and Alzheimer’s disease experts to discuss the interim findings.
Read Announcement- Drug:
- PMN310
- Announced Date:
- July 28, 2026
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences Inc announced positive blinded six-month interim safety and biomarker results from PRECISE-AD, the Phase 1b trial of its lead drug candidate, PMN310, in patients with mild cognitive impairment due to Alzheimer’s disease or mild Alzheimer’s disease (AD).
AI Summary
ProMIS Neurosciences Inc. reported positive blinded six-month interim safety and biomarker results from PRECISE-AD, a Phase 1b trial of PMN310 in people with mild cognitive impairment due to Alzheimer’s disease or mild Alzheimer’s disease. The company said no cases of amyloid-related imaging abnormality with edema (ARIA-E) were observed across any genetic group, including participants who carry two copies of the APOE4 gene, which is linked to higher Alzheimer’s risk. ARIA-H, another type of imaging finding involving small bleeding, appeared at rates consistent with expected background levels.
Early biomarker changes were also consistent with PMN310 reaching and affecting its intended target. The findings remain interim and blinded, so additional data are needed to assess the drug’s safety and potential benefits. ProMIS expects to report 12-month topline results in the first quarter of 2027 and plans to discuss the findings during a live webinar on July 28, 2026.
Read Announcement- Drug:
- PMN310
- Announced Date:
- July 27, 2026
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences Inc announced that it will host a webinar on Tuesday, July 28, 2026, at 8:00 am ET, featuring Key Opinion Leaders (KOLs) Dr. Will Mantyh, Associate Professor with Tenure, University of Minnesota Medical School and Dr. Michael Weiner, Professor Emeritus, University of California, San Francisco..
AI Summary
ProMIS Neurosciences Inc. announced that it will host a webinar on Tuesday, July 28, 2026, at 8:00 a.m. Eastern Time. The online event will feature two respected medical experts who will serve as key opinion leaders (KOLs). Dr. Will Mantyh is an associate professor with tenure at the University of Minnesota Medical School. Dr. Michael Weiner is a professor emeritus at the University of California, San Francisco.
The webinar is expected to provide an expert perspective on ProMIS Neurosciences and its work in the medical and biotechnology field. The participation of specialists from leading academic institutions may give investors, researchers, and other interested audiences a better understanding of the company’s scientific direction and potential clinical relevance. ProMIS is inviting interested viewers to attend the event at the scheduled time. Additional details, including access and registration instructions, should be obtained through the company’s official announcement.
Read Announcement- Drug:
- PMN310
- Announced Date:
- September 3, 2025
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences, Inc announced that the independent Data and Safety Monitoring Board (DSMB) for its ongoing PRECISE-AD Phase 1b clinical trial has unanimously recommended that the Company proceed to the third and final dose escalation cohort in this trial of PMN310 for the treatment of AD.
AI Summary
ProMIS Neurosciences announced that its independent Data and Safety Monitoring Board (DSMB) has unanimously recommended moving to the third and final dose escalation cohort in its PRECISE-AD Phase 1b trial of PMN310 for Alzheimer’s disease. Cohort 2 is now fully enrolled, and dosing has begun for Cohort 3 at the highest planned dose. To date, no amyloid-related imaging abnormalities (ARIA) have been observed, supporting the therapy’s favorable safety profile. The study aims to enroll 128 patients and remains on schedule to present six-month interim data in the second quarter of 2026 and final 12-month top-line results in the fourth quarter of 2026. This progression underscores steady clinical advancement and sets the stage for detailed biomarker and safety analyses at the completion of dosing.
Read Announcement- Drug:
- PMN310
- Announced Date:
- July 21, 2025
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences announced that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation to PMN310, the Company's lead therapeutic candidate in development for the treatment of Alzheimer's disease (AD).
AI Summary
ProMIS Neurosciences announced that the U.S. Food and Drug Administration has granted Fast Track designation to PMN310, its lead antibody-based therapy for Alzheimer’s disease. Fast Track status is designed to speed up the development and review of treatments for serious conditions with unmet needs. The designation will allow ProMIS to engage more closely with the FDA and could lead to a more efficient path toward approval.
PMN310 is a humanized monoclonal antibody engineered to bind only the most toxic forms of amyloid-beta, the protein believed to drive Alzheimer’s progression. By avoiding plaque and off-target binding, the company hopes to minimize side effects like brain swelling and bleeding (ARIA). Neil Warma, ProMIS CEO, said the Fast Track honor highlights PMN310’s promise to deliver a safer, more effective Alzheimer’s therapy.
The ongoing PRECISE-AD Phase 1b trial is studying PMN310 in early Alzheimer’s patients. It focuses on safety, tolerability, drug levels and disease biomarkers. ProMIS expects to report six-month biomarker and safety data in the second quarter of 2026 and final results by year-end.
Read Announcement- Drug:
- PMN310
- Announced Date:
- February 25, 2025
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences Inc. announced important progress in the PRECISE-AD Phase 1b clinical trial with the dosing of multiple patients with its lead drug candidate, PMN310, designed for the treatment of Alzheimer's disease (AD).
AI Summary
ProMIS Neurosciences Inc. announced key progress in the PRECISE-AD Phase 1b clinical trial for its lead drug candidate, PMN310, aimed at treating Alzheimer’s disease. The trial has begun dosing multiple patients to evaluate the safety, tolerability, and pharmacokinetics of PMN310. This milestone is important because PMN310 is designed to target toxic amyloid-beta oligomers, which are believed to contribute significantly to Alzheimer’s progression, while avoiding non-toxic amyloid forms like monomers and plaques. The selective mechanism of PMN310 could offer a safer and more effective treatment option compared to current therapies. Researchers and clinicians are optimistic that the clinical data from this trial will highlight PMN310’s potential to help patients and provide further insights into Alzheimer’s treatment, marking a promising step forward in addressing the unmet need for better Alzheimer’s therapeutics.
Read Announcement- Drug:
- PMN310
- Announced Date:
- January 10, 2025
- Indication:
- PMN310 is a novel monoclonal antibody
Announcement
ProMIS Neurosciences Inc. announced the initiation of its Phase 1b clinical trial (PRECISE-AD) evaluating its lead therapeutic candidate, PMN310, in Alzheimer's disease (AD).
AI Summary
ProMIS Neurosciences Inc. has recently launched its Phase 1b clinical trial, called PRECISE-AD, to evaluate its lead therapeutic candidate, PMN310, in the treatment of Alzheimer’s disease. This study is designed to test PMN310—a humanized IgG1 antibody that selectively targets toxic amyloid-beta oligomers, which are believed to drive AD pathology—while minimizing interactions with amyloid plaques. By focusing on oligomers, PMN310 could reduce the risk of side effects like amyloid-related imaging abnormalities (ARIA) that are common with other AD treatments.
The trial will enroll approximately 100 patients with mild cognitive impairment or early Alzheimer’s and will assess the drug’s safety, tolerability, and pharmacokinetics over a 12-month period. Researchers also plan to evaluate key biomarkers and clinical efficacy measures, with initial interim data expected in the first half of 2026.
Read Announcement
ZEVASKYN FDA Regulatory Timeline and Events
ZEVASKYN is a drug developed by Abeona Therapeutics for the following indication: To Treat Wounds in Painful Skin Disorder.
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- ZEVASKYN
- Announced Date:
- April 2, 2026
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc. announced activation of NewYork-Presbyterian/Columbia University Irving Medical Center in New York, NY as the newest Qualified Treatment Center (QTC) for the administration of ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets.
AI Summary
Abeona Therapeutics announced activation of NewYork‑Presbyterian/Columbia University Irving Medical Center in New York, NY as the newest Qualified Treatment Center (QTC) to administer ZEVASKYN (prademagene zamikeracel) gene‑modified cellular sheets. As a QTC, the hospital has completed required training and logistics to prepare and deliver this advanced autologous cell‑based therapy and to manage patient care before, during, and after treatment.
ZEVASKYN is an autologous cell sheet‑based gene therapy for treating wounds in adults and children with recessive dystrophic epidermolysis bullosa (RDEB). The treatment uses a patient’s own skin cells that are genetically modified and grown into sheets, which are then applied to chronic wounds to help promote healing and reduce the wound burden caused by this genetic skin disorder.
Activation of NewYork‑Presbyterian/Columbia may improve regional access for eligible patients and supports coordinated care by surgical teams, wound specialists, and genetic experts. Patients and families should discuss treatment options and risks with their care teams and report any concerns to the treatment center or manufacturer.
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- December 8, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc announced the first commercial patient treatment with FDA-approved ZEVASKYN (prademagene zamikeracel), a first-of-its-kind, autologous gene therapy for treating wounds in adult and pediatric patients with recessive dystrophic epidermolysis bullosa (RDEB).
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- October 8, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc announced activation of Children's Colorado as the newest Qualified Treatment Center (QTC) for ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets.
AI Summary
Abeona Therapeutics Inc. announced the activation of Children’s Hospital Colorado as the latest Qualified Treatment Center (QTC) for ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets. ZEVASKYN is the first cell-based gene therapy approved to heal wounds in adults and children with recessive dystrophic epidermolysis bullosa (RDEB). With this activation, Children’s Colorado has completed all QTC preparations and can now identify patients and schedule treatments.
Anna L. Bruckner, MD, Co-Director of the EB Clinic at Children’s Colorado, said, “We are thrilled to provide our patients a much-needed, long-lasting treatment option with the hope for an improved quality of life.” Madhav Vasanthavada, PhD, Chief Commercial Officer at Abeona, added, “This milestone broadens access to ZEVASKYN across our network of expert centers.”
Patients and families can learn more about accessing ZEVASKYN and Abeona’s patient support services through the Abeona Assist™ program at www.abeonaassist.com or by calling 1-855-223-6621.
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- July 15, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc. announced activation of the newest Qualified Treatment Center (QTC) for FDA-approved ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets.
AI Summary
Abeona Therapeutics Inc. today announced the activation of its newest Qualified Treatment Center (QTC) for ZEVASKYN, a gene-modified cellular sheet therapy. This milestone marks an important step in making the FDA-approved treatment available to patients battling recessive dystrophic epidermolysis bullosa (RDEB). The new QTC is located at Lucile Packard Children’s Hospital Stanford, which has completed all necessary start-up activities and is now ready to accept patients. ZEVASKYN is the first and only autologous cell sheet-based gene therapy designed to treat chronic wounds associated with RDEB. According to Abeona, this development reinforces their commitment to improving access to innovative therapies. The activation of this center is a key part of the commercial launch, aiming to provide new hope for both adult and pediatric patients while continuing the long-standing collaborative efforts with leading medical professionals at Stanford Medicine.
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- July 14, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Bio-Techne Corporation announced that its Simple Western™ Technology played a key role in supporting the FDA approval of ZEVASKYN™ (prademagene zamikeracel), the first autologous cell-based gene therapy for patients with recessive dystrophic epidermolysis bullosa (RDEB), developed by Abeona Therapeutics®
AI Summary
Bio-Techne Corporation announced that its Simple Western™ Technology played a key role in the FDA approval of ZEVASKYN™ (prademagene zamikeracel). This therapy is the first autologous cell-based gene therapy for patients with recessive dystrophic epidermolysis bullosa (RDEB), a rare genetic skin disorder. Developed by Abeona Therapeutics®, ZEVASKYN™ relies on the accurate measurement of Collagen VII, a protein that is essential to the therapy’s effectiveness.
Simple Western™ was chosen for its speed, reproducibility, and sensitivity, enabling precise identification and quantification of both the trimeric and monomeric forms of Collagen VII. The platform’s ability to work with minimal sample volumes and provide consistent, GMP-compliant results was crucial in overcoming analytical challenges during clinical development. This reliable data helped support the regulatory requirements, ensuring that each product lot met the necessary standards for potency, ultimately contributing to the FDA’s approval of this groundbreaking therapy.
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- June 24, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc. announced that The Lancet has published results from the pivotal Phase 3 VIITAL study (NCT04227106) evaluating the efficacy and safety of ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets, also known as pz-cel, for the treatment of wounds in adult and pediatric patients with recessive dystrophic epidermolysis bullosa (RDEB).
AI Summary
Abeona Therapeutics Inc. announced that The Lancet has published the full results from its pivotal Phase 3 VIITAL study (NCT04227106) on ZEVASKYN™ (prademagene zamikeracel). This study evaluated the effectiveness and safety of these gene-modified cellular sheets, also called pz-cel, for treating wounds in both adult and pediatric patients with recessive dystrophic epidermolysis bullosa (RDEB). The research showed that a single treatment led to significant wound healing and pain reduction in large, chronic RDEB wounds, with a favorable safety profile.
The publication in The Lancet, a leading global medical journal, highlights the progress of this first and only autologous cell-based gene therapy approved by the FDA for RDEB wounds. These promising results support the potential of ZEVASKYN to improve quality of life for patients suffering from this lifelong, debilitating skin condition.
Read Announcement- Drug:
- ZEVASKYN
- Announced Date:
- May 14, 2025
- Indication:
- To Treat Wounds in Painful Skin Disorder
Announcement
Abeona Therapeutics Inc announced that Lurie Children's is now activated as the first Qualified Treatment Center (QTC) for ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets
AI Summary
Abeona Therapeutics Inc. announced that Ann & Robert H. Lurie Children’s Hospital of Chicago is now activated as the first Qualified Treatment Center (QTC) for ZEVASKYN (prademagene zamikeracel) gene-modified cellular sheets. This activation allows the hospital to begin identifying patients for ZEVASKYN treatment, a breakthrough gene therapy specifically designed to treat wounds in patients with recessive dystrophic epidermolysis bullosa (RDEB), a rare and severe skin disorder.
The therapy works by grafting gene-corrected cellular sheets onto challenging wounds, potentially offering long-term healing, pain reduction, and a lower risk of infections. Abeona is also supporting eligible patients and their families throughout the treatment process with its Abeona Assist™ comprehensive patient services program. This collaboration highlights a strong commitment to providing new treatment options for those affected by RDEB.
Read Announcement
ABO-503 FDA Regulatory Events
ABO-503 is a drug developed by Abeona Therapeutics for the following indication: Gene Therapy for X-linked Retinoschisis (XLRS).
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- ABO-503
- Announced Date:
- October 13, 2025
- Indication:
- Gene Therapy for X-linked Retinoschisis (XLRS)
Announcement
Abeona Therapeutics Inc. announced that its ABO-503 gene therapy for X-linked retinoschisis (XLRS) has been selected to participate in the U.S. Food and Drug Administration (FDA) Rare Disease Endpoint Advancement (RDEA) Pilot Program.
AI Summary
Abeona Therapeutics announced that its ABO-503 gene therapy for X-linked retinoschisis (XLRS) was chosen for the FDA Rare Disease Endpoint Advancement (RDEA) Pilot Program. This program supports the use of new efficacy measures in rare disease trials, helping speed up development and review of treatments for conditions with few options.
As part of RDEA, Abeona will have more regular, ad-hoc discussions with the FDA and get ongoing advice on designing and validating novel endpoints for the XLRS program. The company believes this collaboration will boost the chances of success in clinical trials and foster innovation in treatments for other inherited retinal disorders.
ABO-503 carries a working RS1 gene in a new AIM™ capsid (AAV204). In mouse models of XLRS, preclinical tests showed improved retinal structure, better photoreceptor survival, and enhanced visual function. Abeona plans to complete IND-enabling studies by the second half of 2026.
Read Announcement
Pz-cel FDA Regulatory Timeline and Events
Pz-cel is a drug developed by Abeona Therapeutics for the following indication: For the treatment of patients with recessive dystrophic epidermolysis bullosa.
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- pz-cel
- Announced Date:
- April 29, 2025
- Indication:
- For the treatment of patients with recessive dystrophic epidermolysis bullosa
Announcement
Abeona Therapeutics Inc. announced the U.S. Food and Drug Administration (FDA) has approved ZEVASKYN™ (pronounced as ‘ZEE-vah-skin') (prademagene zamikeracel) gene-modified cellular sheets, also known as pz-cel, as the first and only autologous cell-based gene therapy for the treatment of wounds in adult and pediatric patients with recessive dystrophic epidermolysis bullosa (RDEB), a serious and debilitating genetic skin disease.
AI Summary
Abeona Therapeutics Inc. announced that the FDA has approved ZEVASKYN™ (prademagene zamikeracel), marking a breakthrough as the first and only autologous cell-based gene therapy for treating wounds in both adult and pediatric patients with recessive dystrophic epidermolysis bullosa (RDEB). RDEB is a serious genetic skin disease with no cure, and patients suffer from chronic, painful wounds that are difficult to heal. ZEVASKYN works by using a patient’s own genetically modified skin cells to produce functional type VII collagen, which is essential for skin integrity and wound healing. The approval was supported by the pivotal Phase 3 VIITAL™ study, which demonstrated significant wound healing and pain reduction after a single treatment. ZEVASKYN is expected to be available at Qualified Treatment Centers starting in the third quarter of 2025.
Read Announcement- Drug:
- pz-cel
- Announced Date:
- March 20, 2025
- Indication:
- For the treatment of patients with recessive dystrophic epidermolysis bullosa
Announcement
Abeona Therapeutics Inc. announced progress in the ongoing review with the U.S. Food and Drug Administration (FDA) regarding prademagene zamikeracel (pz-cel) and plans for the U.S. commercial launch of pz-cel for recessive dystrophic epidermolysis bullosa (RDEB), if approved.
AI Summary
Abeona Therapeutics Inc. recently announced notable progress in its FDA review of prademagene zamikeracel (pz-cel), an investigational gene therapy for recessive dystrophic epidermolysis bullosa (RDEB). The FDA is currently evaluating Abeona’s Biologics License Application (BLA) for pz-cel, with a Prescription Drug User Fee Act (PDUFA) target action date set for April 29, 2025. As discussions continue regarding post-marketing requirements and the draft label, Abeona is actively preparing for a potential U.S. commercial launch. The company has outlined plans to treat the first patient in the third quarter of 2025 if approval is granted. In parallel, efforts are underway to onboard specialized treatment centers across the country, engage with payers to ensure patient access, and strengthen its manufacturing and supply chain capacity to support the launch.
Read Announcement- Drug:
- pz-cel
- Announced Date:
- August 13, 2024
- Indication:
- For the treatment of patients with recessive dystrophic epidermolysis bullosa
Announcement
Abeona Therapeutics Inc. announced that the Centers for Medicare and Medicaid Services (CMS) has granted a product-specific procedure code ICD-10-PCS (International Classification of Diseases, 10th Revision, Procedure Coding System) for prademagene zamikeracel (pz-cel), Abeona's investigational autologous cell-based gene therapy currently in development for recessive dystrophic epidermolysis bullosa (RDEB).
AI Summary
Abeona Therapeutics Inc. announced that the Centers for Medicare and Medicaid Services (CMS) has granted a product-specific ICD-10-PCS procedure code for its investigational gene therapy, prademagene zamikeracel (pz-cel). This code is designed for the treatment of recessive dystrophic epidermolysis bullosa (RDEB) and will be effective starting October 1, 2024, provided that pz-cel receives U.S. marketing approval. The new coding system is expected to simplify inpatient hospital billing, documentation, and analysis by offering an efficient and accurate way to track the use of the therapy. In addition, CMS has assigned Medicare reimbursement for pz-cel to one of the highest inpatient payment groups for cell and gene therapies, reinforcing the breakthrough nature of this treatment. This move supports Abeona’s efforts to ensure streamlined access and proper reimbursement for RDEB patients once the therapy is approved.
Read Announcement- Drug:
- pz-cel
- Announced Date:
- August 12, 2024
- Target Action Date:
- H2 2024
- Estimated Target Date Range:
- July 1, 2024 - December 31, 2024
- Indication:
- For the treatment of patients with recessive dystrophic epidermolysis bullosa
Announcement
Abeona Therapeutics Inc. announced that BLA resubmission remains on track for 2H 2024
AI Summary
Abeona Therapeutics Inc. announced that its resubmission of the Biologics License Application (BLA) for prademagene zamikeracel (pz-cel) remains on track for the second half of 2024. The company has made significant progress in addressing the Chemistry, Manufacturing, and Controls (CMC) issues raised by the FDA in its Complete Response Letter. Nearly all required CMC data has been generated, and Abeona is in the final stages of validating the remaining sterility and identity assays based on recent FDA feedback.
This progress was discussed during a recent Type A meeting with the FDA, where preliminary alignment was achieved for the planned resubmission. Abeona’s efforts aim to prepare the application for resubmission later this year, potentially advancing pz-cel as a new treatment option for patients with recessive dystrophic epidermolysis bullosa.
Read Announcement- Drug:
- pz-cel
- Announced Date:
- August 12, 2024
- Indication:
- For the treatment of patients with recessive dystrophic epidermolysis bullosa
Announcement
Abeona Therapeutics Inc. announced that it has completed a Type A meeting with the U.S. Food and Drug Administration (FDA) to discuss Abeona's forthcoming resubmission of its Biologics License Application (BLA) for prademagene zamikeracel (pz-cel), its investigational first-in-class, autologous cell-based gene therapy currently in development for recessive dystrophic epidermolysis bullosa (RDEB).
AI Summary
Abeona Therapeutics recently completed a Type A meeting with the U.S. FDA to discuss its upcoming resubmission of the Biologics License Application (BLA) for prademagene zamikeracel (pz-cel). Pz-cel is an investigational, first-in-class, autologous cell-based gene therapy aimed at treating recessive dystrophic epidermolysis bullosa (RDEB). During the meeting on August 8, 2024, the company presented data and reports addressing nearly all the Chemistry Manufacturing and Controls requirements noted in the previous review. The FDA provided preliminary alignment on Abeona’s resubmission plan, while two remaining issues—related to sterility and identity assay validations—are still being resolved under the agency’s guidance.
Abeona expects to resubmit its BLA in the second half of 2024, with an anticipated FDA action date roughly six months after submission. This progress is a key step toward potentially bringing a new treatment option to RDEB patients.
Read Announcement
ABO-102 FDA Regulatory Events
ABO-102 is a drug developed by Abeona Therapeutics for the following indication: Sanfilippo syndrome type A (MPS IIIA).
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- ABO-102
- Announced Date:
- December 19, 2024
- Indication:
- Sanfilippo syndrome type A (MPS IIIA)
Announcement
Ultragenyx Pharmaceutical nnounced the submission of a Biologics License Application (BLA) to the U.S. Food and Drug Administration (FDA or the Agency) seeking accelerated approval for UX111 (ABO-102) AAV gene therapy as a treatment for patients with Sanfilippo syndrome type A (MPS IIIA).
AI Summary
Ultragenyx Pharmaceutical recently announced that it has submitted a Biologics License Application (BLA) to the U.S. Food and Drug Administration (FDA) for its new gene therapy, UX111 (also known as ABO‑102). This submission is aimed at securing accelerated approval for the treatment of patients with Sanfilippo syndrome type A (MPS IIIA), a rare and severe genetic disorder that affects cognitive and motor functions.
The company’s strategy with UX111 focuses on utilizing an AAV gene therapy platform to address the underlying genetic causes of the syndrome. By seeking accelerated approval, Ultragenyx hopes to significantly reduce the time to bring this vital treatment to patients in need. This submission underlines the company’s commitment to advancing innovative therapies for rare diseases and improving the quality of life for affected individuals.
Read Announcement
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