PM2.5

Published research on PM2.5.

PsychiatryOct 16, 2026

Weather and Air Pollution Not Linked to Suicide Attempts in Turkish City

Daily weather and air pollution were not linked to suicide-attempt visits at a hospital in Balikesir, Turkey, according to an 8-year study of 1,413 emergency presentations from 2017 to 2024.…

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PsychologyJul 6, 2026

Prenatal PM2.5 Linked to Autism-Relevant Newborn Amino Acid Metabolism

A matched case-control study of 50 children with autism spectrum disorder and 50 controls found that newborn amino acid metabolism overlapped with both later autism diagnosis and prenatal ai…

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