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molecular biology
Trends
- 1Scientists identify stress-triggered molecular switch behind depression▼Scientists uncover a stress-triggered molecular switch that drives depression
Researchers report discovering a molecular switch activated by stress that appears to drive depression, offering a potential biological mechanism for the condition. The finding, covered by science news outlets, could point toward new drug targets for treating stress-related mood disorders, though details of the study and its evidence remain limited in initial reports.
- 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.