Latest

suicidal thoughts

·May 23, 2025·5 min read

Brain Activity Linked to Implicit Suicidal Thoughts

For the first time in Veterans, researchers have identified brain regions activated during subconscious associations between the self and suicide-related concepts using the Suicide Implicit Association Test (S-IAT). These brain areas are part of networks responsible for self-processing and identifying significant stimuli, offering potential targets for future treatment.

Featured Neuroscience Psychology

·August 27, 2022·4 min read

Differences in Saliva Bacteria of Students With Recent Suicidal Thoughts

Students who reported recent suicidal thoughts had different bacterial compositions in their saliva compared to those who did not report suicidal thoughts. Significantly, suicidal students presented with lower levels of Alloprevotella rava, a bacteria associated with positive brain health, in their saliva samples.

Featured Neuroscience Open Neuroscience Articles Psychology

·June 13, 2022·6 min read

Suicidal Thoughts and Behaviors Linked to Hormone-Sensitive Brain Disorder

A new study reveals that 34% of people with premenstrual dysphoric disorder (PMDD) have attempted suicide. Researchers say PMDD is an independent contributor to suicidal thoughts and behaviors.

Featured Neuroscience Open Neuroscience Articles Psychology

·December 24, 2021·5 min read

Ketamine Therapy Swiftly Reduces Depression and Suicidal Thoughts

Ketamine reduces symptoms of depression and suicidal thoughts within four hours of a single treatment, and the effects last for up to two weeks. Additional treatments may prolong the effects, researchers say.