As wildfires increase in frequency and intensity across regions like the western United States, smoke exposure is becoming more widespread and prolonged. Yet current knowledge gaps make it harder to develop targeted interventions or guidelines. Despite this growing exposure, scientists say the underlying health risks remain poorly understood. A...
The communication network in the developing brain builds when neurons partner up to form contact points called synapses, allowing signals to pass form one cell to another. At the same time, a web of blood vessels builds the brain’s life support system, delivering oxygen and nutrients and controlling what can enter the brain. The protein Adgrl2 acts...
Nonsense-mediated RNA decay, or NMD, is an evolutionarily conserved molecular mechanism in which potentially defective messenger RNAs, or mRNAs (genetic material that instructs the body on how to make proteins), are degraded. Disruption of the NMD pathway can lead to neurological disorders, immune diseases, cancers, and other pathologies. Mutations...
