Neurotrimin (NTM) is a member of the IgLON family, the disruption of which has been tied to emotional learning deficits and anxiety-like behavior in animal models. A mutation in the NTM gene was found to disrupt NTM protein heterodimerization with other IgLON family members, suggesting a potential link between NTM dysfunction and neurodevelopmental and behavioral disorders.

Keiferx LLC has entered into a research collaboration and option agreement with Amneal Pharmaceuticals Inc. to support the pre-IND development of KFRX-06, Keiferx’s brain-penetrant preclinical candidate designed to inhibit leucine-rich repeat kinase 2 (LRRK2), a gene strongly implicated in Parkinson’s disease biology.

Entrada Therapeutics Inc. has updated progress across its preclinical portfolio of RNA-based programs for the potential treatment of neuromuscular and ocular diseases.

Sarepta Therapeutics Inc. has filed a clinical trial application (CTA) in New Zealand seeking clearance to initiate a first-in-human trial of SRP-1005 (formerly ARO-HTT). Pending approval, the INSIGHTT trial is anticipated to begin in the second quarter of this year.