Showing 20 articles starting at article 1
Published Teens benefit from 'forest bathing' -- even in cities (via sciencedaily.com) Original source
Youth mental health in urban environments is significantly better when more nature is incorporated into city design. A new study suggests that forest bathing, the simple method of being calm and quiet amongst the trees, observing nature around you while breathing deeply, can help youth de-stress and boost health and well-being.
Published Gut-brain communication turned on its axis (via sciencedaily.com) Original source
The mechanisms by which antidepressants and other emotion-focused medications work could be reconsidered due to an important new breakthrough in the understanding of how the gut communicates with the brain. New research has uncovered major developments in understanding how the gut communicates with the brain, which could have a profound impact on the make-up and use of medications such as antidepressants.
Published Intervention reduces likelihood of developing postpartum anxiety and depression by more than 70% (via sciencedaily.com) Original source
Results from a large clinical trial show that an intervention for anxiety provided to pregnant women living in Pakistan significantly reduced the likelihood of the women developing moderate-to-severe anxiety, depression, or both six weeks after birth.
Published Yoga provides unique cognitive benefits to older women at risk of Alzheimer's disease (via sciencedaily.com) Original source
A new study found Kundalini yoga provided several benefits to cognition and memory for older women at risk of developing Alzheimer's disease including restoring neural pathways, preventing brain matter decline and reversing aging and inflammation-associated biomarkers -- improvements not seen in a group who received standard memory training exercises.
Published Similarities and differences in human and insect vision formation (via sciencedaily.com) Original source
Researchers have discovered profound similarities and surprising differences between humans and insects in the production of the critical light-absorbing molecule of the retina, 11-cis-retinal, also known as the 'visual chromophore.' The findings deepen understanding of how mutations in the RPE65 enzyme cause retinal diseases, especially Leber congenital amaurosis, a devastating childhood blinding disease.
Published Bridging diet, microbes, and metabolism: Implications for metabolic disorders (via sciencedaily.com) Original source
Mounting evidence suggests that the secret to understanding human health and combating metabolic diseases lies hidden within the microscopic world of our gut bacteria. Recent research reveals that a specific fatty acid produced by gut bacteria directly influences fat metabolism in animals. This research is pivotal as it sheds light on the complex interplay between the diet, gut microbiota, and host metabolic health, offering insights that could open new avenues in our approach to managing metabolic disorders.
Published Wildfires linked to surge in mental health-related emergency department visits (via sciencedaily.com) Original source
A new studyshows wildfires lead to an increase of anxiety-related emergency department visits in the western United States, amplifying the concerning parallel trajectory of two escalating public health crises -- mental health and climate change.
Published Stress during pregnancy can lead to early maturation of first-born daughters (via sciencedaily.com) Original source
Researchers have found a correlation between early signs of adrenal puberty in first-born daughters and their mothers' having experienced high levels of prenatal stress. They did not find the same result in boys or daughters who were not first-born.
Published Understanding the relationship between our sleep, body clock and mental health (via sciencedaily.com) Original source
Problems with our sleep and internal body clock can trigger or worsen a range of psychiatric disorders, according to a new review of recent research evidence. The review suggests gaining a better understanding of the relationship between sleep, circadian rhythms and mental health could unlock new holistic treatments to alleviate mental health problems.
Published Eating too much protein is bad for your arteries, and this amino acid is to blame (via sciencedaily.com) Original source
Consuming over 22% of dietary calories from protein can lead to increased activation of immune cells that play a role in atherosclerotic plaque formation and drive the disease risk, new study showed.
Published Link between high levels of niacin -- a common B vitamin -- and heart disease, study suggests (via sciencedaily.com) Original source
Researchers have identified a new pathway that contributes to cardiovascular disease associated with high levels of niacin, a common B vitamin previously recommended to lower cholesterol. The team discovered a link between 4PY, a breakdown product from excess niacin, and heart disease. Higher circulating levels of 4PY were strongly associated with development of heart attack, stroke and other adverse cardiac events in large-scale clinical studies. The researchers also showed in preclinical studies that 4PY directly triggers vascular inflammation which damages blood vessels and can lead to atherosclerosis over time.
Published Burnout: Identifying people at risk (via sciencedaily.com) Original source
Researchers have developed a new tool that can help identify the early warning signs of burnout.
Published Blocking an essential nutrient inhibits malaria parasite growth (via sciencedaily.com) Original source
Researchers found that by preventing the malaria parasite from scavenging fatty acids, a type of required nutrient, it could no longer grow.
Published A closer look at cannabis use and binge eating (via sciencedaily.com) Original source
New research examined how often people experiencing binge eating are also using cannabis recreationally, and whether patients who use cannabis experience more severe eating disorder symptoms or symptoms of struggling with mental health.
Published Heart organoids simulate pregestational diabetes-induced congenital heart disease (via sciencedaily.com) Original source
An advanced human heart organoid system can be used to model embryonic heart development under pregestational diabetes-like conditions, researchers report. The organoids recapitulate hallmarks of pregestational diabetes-induced congenital heart disease found in mice and humans. The findings also showed that endoplasmic reticulum (ER) stress and lipid imbalance are critical factors contributing to these disorders, which could be ameliorated with exposure to omega-3s.
Published Benefits of resistance exercise training in treatment of anxiety and depression (via sciencedaily.com) Original source
A new study has demonstrated the impact resistance exercise training can have in the treatment of anxiety and depressive symptoms.
Published Ketamine's promise for severe depression grows, but major questions remain (via sciencedaily.com) Original source
Using an old anesthesia drug to pull people out of the depths of severe depression has gone from fringe idea to widespread use in just a few years. But major questions remain about who ketamine can help, why some people get relief while others don't, and the costs and benefits of different ways of delivering the drug. New findings just came out from a study that seeks to answer some of those questions.
Published Researchers make progress toward developing blood tests for psychiatric and neurological disorders (via sciencedaily.com) Original source
Researchers used genetic material from human blood and lab-grown brain cells say they have made progress in developing a blood test to identify disease-associated changes in the brain specifically linked to postpartum depression and other psychiatric and neurological disorders.
Published Stress influences brain and psyche via immune system (via sciencedaily.com) Original source
Chronic stress affects the immune system and the brain. Researchers now show that a particular enzyme found in cells of the immune system enters the brain under stress. In mice, it causes them to withdraw and avoid social contact. This newly discovered connection between body and mind in stress-related mental illnesses could lead to new treatments for depression.
Published Are body temperature and depression linked? Science says, yes (via sciencedaily.com) Original source
People with depression have higher body temperatures, suggesting there could be a mental health benefit to lowering the temperatures of those with the disorder.