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molecular biology
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- 1Scientists find stress-triggered molecular switch behind depression▼Scientists uncover a stress-triggered molecular switch that drives depression
Researchers report identifying a molecular switch activated by stress that appears to drive depression. The finding points to a specific biological mechanism linking stress exposure to depressive symptoms, which could shape future research into targeted treatments. Details of the study and its broader significance remain limited in early coverage.
- 2Autism Study Finds Two Opposing Molecular Patterns in the Brain▼Autism Study Reveals Two Opposing Molecular Patterns in the Brain
A new study reports that autism is linked to two opposing molecular patterns in the brain, suggesting the condition may involve distinct biological profiles rather than a single underlying signature. Researchers say the findings could help explain why autism presents so differently across individuals and may guide more targeted approaches to studying and eventually treating the condition.