Investigators from New York State Office for People with Developmental Disabilities (OPWDD) and affiliated organizations have reported the discovery and preclinical characterization of a gene therapy as well as a new animal model for Ogden syndrome.

Cancer therapies can eliminate specific tumors based on their genetic content. However, some cancer cells survive. How do they do it? Part of the answer lies in extrachromosomal DNA (ecDNA), an ace up the tumors’ sleeve to adapt and evade attack. Three simultaneous studies in the journal Nature lay all the cards on the table, revealing ecDNAs’ content, their origin, their inheritance, their influence in cancer, and a way to combat them.

Korro Bio Inc. has announced a submission to the Australian Bellberry Human Research Ethics Committee (HREC) for a phase I/II study of KRRO-110 for α-1 antitrypsin deficiency (AATD).

Some rare skin diseases not only reduce the quality of life of patients, but also can be devastating conditions, leading to amputations or death. At the 31st annual congress of the European Society of Gene and Cell Therapy (ESGCT), held last week in Rome, different laboratories showcased their approaches to editing mutations related to this group of diseases.

Be Biopharma Inc. has developed a CRISPR/Cas9-based precision B-cell gene therapy to deliver active tissue non-specific alkaline phosphatase (ALP) for the potential treatment of hypophosphatasia (HPP).

Mutations in the BBS10 gene are the second most common cause of Bardet-Biedl syndrome (BBS). Researchers from Meiragtx Ltd. aimed to optimize and identify an AAV vector carrying the human (h)BBS10 gene, obtaining sustained efficacy as well as good safety for clinical translation for the treatment of BBS.