Disadvantaged neighbourhoods and depression symptoms associated with premature aging

This study used two DNA methylation-based estimators, known as epigenetic clocks, to examine aging at the cellular level and estimate the difference between chronological age and biological age. Findings showed that neighbourhood deprivation and depressive symptoms were positively associated with acceleration of the epigenetic age estimated using the DNAm GrimAge clock.

Recognizing signs of depression in teens as we head into a difficult winter

As National Depression and Mental Health Screening Month comes to a close, and health officials warn of a difficult pandemic winter ahead, it’s important for parents to know how to identify symptoms of depression in their teenagers — and what…