Khabre branded placeholder image

science

Neonatal AAV-SIL1 therapy prevents Marinesco-Sjögren syndrome in mice

A bioRxiv preprint reports that neonatal AAV-SIL1 gene therapy prevented neurological and muscle disease in a mouse model of Marinesco-Sjögren syndrome. The treatment preserved cerebellar Purkinje cells and maintained its effects through 26 weeks.

Khabre branded placeholder image

health

AAV gene therapy raises factor IX in 11 adolescents with hemophilia B

A multicentre phase 1 trial in China tested the AAV gene therapy BBM-H901 in 11 adolescents with severe or moderately severe hemophilia B. At 52 weeks, mean factor IX activity was 41.8 IU/dl and the mean annualized bleeding rate had fallen from 13.9 to 0.5.

Khabre branded placeholder image

health

Preprint links P5 promoter to rAAV manufacturing DNA in patient liver

A medRxiv preprint identifies a possible manufacturing mechanism behind REP/CAP DNA sequences found in the liver of a patient treated with the rAAV gene therapy Zolgensma. The proposed mechanism involves the placement of the AAV P5 promoter in a manufacturing plasmid.