Anxiety disorder is a mental ailment that leads to unnecessary anxiety over different activities and events.
Researchers at University of California San Diego School of Medicine, in collaboration with Dutch scientists, have found that certain metabolites -- small molecules produced by the process of metabolism -- may be predictive indicators for persons at risk for recurrent major depressive disorder.
Baylor College of Medicine researcher Meng Wang had already shown that bacteria that make a metabolite called colanic acid (CA) could extend the lifespan of worms in her lab by as much as 50%, but her collaboration with Rice University synthetic biologist Jeffrey Tabor is providing tools to answer the bigger question of how the metabolite imparts longer life.
A top exercise researcher and colleagues at the University of Virginia School of Medicine have launched an ambitious effort to understand the whole-body benefits of exercise so that doctors can use that information to prevent and treat disease.
Exercise plays a key role in maintaining good physical and mental health throughout life. There is an increasing amount of scientific evidence that some of the immune system and metabolism benefits provided by sport are related to the thousands of millions of bacteria that colonize the digestive tract, from the mouth to the intestines, known as microbiota.
Researchers have recently discovered how the function of therapeutically relevant ion channels is regulated by drug-like small molecules.
Both of Andrew Kiselica's grandfathers developed dementia when he was in graduate school. As Kiselica was going through neuropsychology training in graduate school, he saw his mother's father become unable to walk or speak due to severe dementia.
Researchers from the University of Seville have carried out a rigorous and detailed analysis of how artificial intelligence has been used with pregnant women over the last twelve years.
Almost six out of ten hospital trusts don’t have plans in place to manage or reduce their consumption of single-use plastics, according to BMA research on climate change
Regular cannabis exposure in rats during pregnancy may cause their offspring to have long-term cognitive deficiencies, asocial behavior, and anxiety later in adulthood.
Researchers have developed a method for concentrating and releasing drugs in the brain with pinpoint accuracy.
Not much is known about the fundamental mechanisms in the brain of hallucinogenic drugs and the way they induce their hallucinogenic effects.
New research at Washington University School of Medicine in St. Louis helps illuminate a surprising mind-body connection.
Beginning in March, as COVID-19 cases surged in various states in the U.S., the COVID-19 Pandemic Breast Cancer Consortium released recommendations that operations for ductal carcinoma in situ (DCIS) be deferred due to the pandemic.
Artificial intelligence can increase the effectiveness of drug repositioning or repurposing research, according to a study published in Translational Psychiatry.
Imagine a young girl with a peanut allergy, so stricken by fear of anaphylaxis that she no longer takes part in everyday activities many children take for granted.
Oxytocin is the so-called “cuddle hormone” or “love hormone” that plays a role in strengthening the relationship between the mother and child and controlling social bonding.
Depressed mood or anxiety exhibited in COVID-19 patients may possibly be a sign the virus affects the central nervous system, according to an international study led by a University of Cincinnati College of Medicine researcher.
Some individuals love meeting new people, while others abhor the idea. For individuals with conditions such as autism, unfamiliar social interactions can produce negative emotions such as fear and anxiety.
The National Comprehensive Cancer Network--an alliance of leading cancer centers in the United States--today announced the NCCN Distress Thermometer has been translated into 46 languages.
To make new memories, our brain cells first must find one another. Small protrusions that bud out from the ends of neurons' long, branching tentacles dock neurons together so they can talk.