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stress

This shows AI representations of bacterria.

·November 30, 2023·5 min read

Lactobacillus Bacteria May Guard Against Anxiety and Depression

Researchers have discovered the significant role of Lactobacillus, a bacterium in fermented foods and yogurt, in managing stress and potentially preventing depression and anxiety. This research is crucial for its specific focus on Lactobacillus, distinguishing it from other microbiota.

This shows a woman surrounded by Christmas ornaments.

Featured Neuroscience Psychology

·November 28, 2023·4 min read

Holiday Stress: Embracing Unpleasant Emotions for Better Health

December's festive season often brings stress and disappointment, challenging the societal expectation of only positive emotions. A new study shows how we respond to negative emotions is crucial for our mental health.

Featured Neuroscience Psychology

·November 28, 2023·4 min read

Linking Stress to Comfort Food Cravings: A Brain Chemical’s Role

Researchers uncovered a brain molecule's role in triggering comfort food cravings after experiencing stress. Their research reveals that the molecule Proenkephalin, located in the hypothalamus, is crucial in inducing overeating following a stressful event.

Featured Neuroscience Psychology

·November 27, 2023·6 min read

Ayurvedic Plants Boost Stress and Depression Resilience

Researchers discovered that chronic stress induces depression-like behaviors in fruit flies, Drosophila melanogaster, affecting their motivation and activity. The study found that Ayurvedic medicinal plants, particularly Withania somnifera (ashwagandha) and Centella asiatica, can improve the flies' resilience to chronic stress when used prophylactically.

Featured Neuroscience Psychology

·November 17, 2023·5 min read

TV Quiz Shows Shed Light on Human Physiology Under Stress

Cognitive scientists used the British TV show "Mastermind" to study human physiology under high-stress conditions, impossible to replicate in a lab. Analyzing contestants' blinking patterns, the researchers gained insights into cognitive effort and stress responses.

Featured Neuroscience Psychology

·November 16, 2023·3 min read

Maternal Stress During Pregnancy Impacts Child Mental Health

Research reveals that children of mothers experiencing high stress, anxiety, or depression during pregnancy may have a greater risk of mental health and behavior issues throughout childhood and adolescence. The study, analyzing data from 55 studies with over 45,000 participants, links maternal distress during pregnancy to children's externalizing behaviors, such as ADHD symptoms and aggression. Importantly, this effect persists even when postnatal psychological distress is considered.

Featured Genetics Neuroscience

·November 13, 2023·5 min read

Childhood Stress Has A Greater Genetic Impact Than Brain Injury

Researchers discovered that early-life stress alters more brain genes than childhood head injuries, as shown in a rat study. This research used a rat model to mimic human early-life stress and head injury, revealing significant genetic changes in the hippocampal region.

Featured Neuroscience Psychology

·November 8, 2023·5 min read

Fathers’ Mild Stress Shapes Brighter Future for Kids

A new study reveals the complex role of fathers' mental health in shaping their children's future. Mild anxious or depressive symptoms in fathers correlate with fewer behavioral issues and higher IQ scores in young children, juxtaposing the impact of maternal mental health.

This shows a man standing next to a heart.

Featured Neuroscience Psychology

·November 6, 2023·9 min read

Depression and Negative Mental States Affect Heart Health

Emerging research underscores the profound connection between mental health and heart disease, with depression and anxiety hastening the onset of cardiovascular risk factors. Findings from two preliminary studies suggest that psychological conditions not only distress the mind but also have tangible effects on physical health, potentially leading to heart attacks or strokes.

Featured Neuroscience Psychology

·November 2, 2023·5 min read

Post-Pandemic America: Unmasking the Silent Stress Surge of Collective Trauma

The aftermath of the COVID-19 pandemic has instigated a silent surge in stress and mental health issues among Americans. Alarmingly, adults aged 35-44 exhibited the most significant hike in chronic health conditions and mental health diagnoses since the pandemic.

Featured Neuroscience Psychology

·October 31, 2023·4 min read

Grammar Goofs Make Your Heart Skip: The Stressful Beat of Misused Language

When confronted with bad grammar, subjects' HRVs indicated increased stress levels. This novel discovery highlights the deep-seated connection between our linguistic environment and physiological reactions.