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depression

This shows PET scan images of the brain in response to ketamine.

·March 6, 2026·8 min read

Ketamine Restores Plasticity via AMPA Receptors

For the first time, scientists have visualized the molecular changes in the human brain that explain why ketamine works so quickly to treat depression.

Neuroscience

·February 28, 2026·7 min read

Ketamine Revolution: Study Redefines Depression Treatment

Pioneering research into ketamine has moved depression treatment away from slow-acting serotonin drugs toward rapid-acting glutamate therapy.

This shows the outline of a person's head filled with cannabis leaves.

Featured Neuroscience Psychology

·February 26, 2026·8 min read

Modern Cannabis Is Hitting Gen Z Mental Health Hard

A widening health gap. A 10-year study of 35,000 people finds that the link between cannabis use and mental health disorders is strengthening, with youth facing the highest risks.

Featured Neuroscience Psychology

·February 22, 2026·7 min read

Could an “Exercise Pill” Help Treat Depression?

Exercise is medicine, but what if you can't take the dose? Scientists explore "exercise mimetics"—pills that trick your brain into thinking you've just finished a workout.

This shows a head with psychedelic images surrounding it, implying DMT's affect on resolving depression.

Featured Neuroscience Psychology

·February 17, 2026·9 min read

Single DMT Dose Provides Lasting Relief from Depression

A 25-minute "trip" for six months of relief? Researchers have found that the ayahuasca compound DMT provides a rapid, durable shield against depression.

This shows two images of the brain and gut, one with a pill and the other with powder.

Featured Neuroscience Psychology

·February 16, 2026·7 min read

Delivery Method of Probiotic Flips the Brain Between Memory and Mood

Memory or Mood? Your choice of probiotic might depend on the packaging. New research reveals that how probiotics are prepared dictates whether they help your focus or your feelings.

This shows two heads, one shows symbols of diminished rewards, the other an abundance of rewards.

Featured Neuroscience Psychology

·February 14, 2026·7 min read

How the Brain Distinguishes Instant Treats from Long-Term Triumphs

Is your brain chasing a reward or checking off a goal? Scientists have found a specific electrical signal that could explain why depression dulls pleasure and how to fix it.

Featured Neuroscience Psychology

·December 18, 2025·7 min read

Depression Quietly Damages the Heart Through Stress Circuits

Depression and anxiety may heighten cardiovascular disease risk through chronic stress pathways in the brain and body. In a large analysis of more than 85,000 adults, those with depression or anxiety — especially both — were significantly more likely to experience heart attack, stroke or heart failure.

Neuroscience

·December 10, 2025·7 min read

Anti-Inflammatory Treatments Show Promise for Depression

A new analysis shows that anti-inflammatory medications may help reduce symptoms for a subset of people with depression who also have chronic, low-grade inflammation. By reviewing randomized controlled trials that specifically enrolled individuals with elevated inflammatory markers, researchers found that anti-inflammatory treatments significantly reduced both overall depressive symptoms and anhedonia.

This shows an angry man, a crying woman and a brain.

Featured Neuroscience Psychology

·December 2, 2025·5 min read

Abuse Survivors Show Unique Injury Signatures Tied to Suicide Risk

A new study finds that victims of intimate partner violence who also experience suicidal thoughts or behaviors show distinct and severe injury patterns on medical imaging. These patients were far more likely to present at night in emergency settings and had dramatically higher rates of head, spinal, and deep internal injuries.

Featured Genetics Neuroscience Psychology

·November 24, 2025·9 min read

Genetics Point to a New Type of Suicide Risk

New research shows that many people who die by suicide without prior suicidal thoughts or behaviors are not simply “missed cases”—they may have an entirely different underlying risk profile. Genetic analyses of more than 2,700 deaths revealed that these individuals carry fewer genetic risk factors for major psychiatric conditions compared to those with known suicidality.

Featured Neuroscience Psychology

·November 24, 2025·4 min read

Stress-Like Behaviors Traced to a Single ATP Circuit in the Brain

New research reveals that reduced ATP signaling in the hippocampus plays a causal role in both depression- and anxiety-like behaviors. In stressed male mice, ATP levels and the ATP-releasing protein connexin 43 were markedly lower.

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depression

Ketamine Restores Plasticity via AMPA Receptors

Ketamine Revolution: Study Redefines Depression Treatment

Modern Cannabis Is Hitting Gen Z Mental Health Hard

Could an “Exercise Pill” Help Treat Depression?

Single DMT Dose Provides Lasting Relief from Depression

Delivery Method of Probiotic Flips the Brain Between Memory and Mood

How the Brain Distinguishes Instant Treats from Long-Term Triumphs

Depression Quietly Damages the Heart Through Stress Circuits

Anti-Inflammatory Treatments Show Promise for Depression

Abuse Survivors Show Unique Injury Signatures Tied to Suicide Risk

Genetics Point to a New Type of Suicide Risk

Stress-Like Behaviors Traced to a Single ATP Circuit in the Brain

The Placenta May Decide Autism Vulnerability

Imaging Index Links Blood Flow to Cellular Architecture

Nighttime Light Exposure Linked to Sleep Loss in Schizophrenia

Eye-Blink Rate Predicts Cognitive Flexibility in Preschoolers

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