Several neurodegenerative diseases, including Alzheimer’s disease, frontotemporal dementia and progressive supranuclear palsy, are classified as tauopathies due to the pathological accumulation of tau protein in specific brain nuclei. Researchers in Argentina have proposed the use of RNA interference (RNAi)-mediated therapies using viral vectors to target tau.

Siren Biotechnology Inc. has obtained IND approval from the FDA enabling the initiation of its first-in-human trial for its lead investigational program SRN-101 in adult patients with recurrent high-grade glioma.

Google Deepmind is shedding light on the dark genome with its latest AI model, which is trained to decipher the 98% of DNA that does not code for proteins. Alphagenome is designed to predict how variants in the regulatory genome exert their effects on the expression of the genes they control.

Voltage-gated sodium channels, particularly Nav1.7, are highly expressed in peripheral sensory neurons and are crucial for pain signal conduction and signal transmission in the spinal dorsal horn. Because of their role in triggering pain, these channels are considered critical targets for analgesics. Systemic inhibition of Nav1.7 has been shown to abolish pain perception.

The serine/threonine kinase glycogen synthase kinase-3β (GSK-3β) plays a multifunctional role through its involvement in multiple signaling pathways. Because of its relevant role in Alzheimer’s disease (AD) pathogenesis, regulating GSK-3β activity has been proposed as a potential approach to target AD-related pathology.