Author: healthadmin
Recent research published in Proceedings of the National Academy of Sciences When a political leader suddenly expresses support for censorship, it suggests that his or her supporters are more likely to adopt the same view. The findings provide evidence that statements from prominent politicians can easily sway public opinion regarding fundamental democratic rights such as freedom of speech. This highlights how political language can influence voters to abandon long-held values in favor of restricting the rights of opponents. President Donald Trump has frequently portrayed himself as a strong defender of free speech. Following the assassination of conservative activist Charlie Kirk,…
A team of researchers at the Autonomous University of Barcelona (UAB) has shown that a single dose of gene therapy that expresses the metabolic factor FGF21 can extend the healthy lifespan of old mice. A 27-month pharmacology study published in the journal Molecular Therapy showed sustained beneficial effects across multiple endpoints related to aging and healthspan. A study conducted at the Center for Animal Biotechnology and Gene Therapy (CBATEG) at the Autonomous University of Barcelona (UAB) shows that a single dose of gene therapy that induces skeletal muscle production of the metabolic factor FGF21 (fibroblast growth factor 21) can extend…
Teresa is the lead writer for Morning Round, and her articles focus on gender-affirming care, reproductive health, and mental health. You can reach Theresa at signal theresagaff.97.Get your daily dose of health and medicine every weekday with Morning Rounds, STAT’s free newsletter. Sign up here. good morning. At a bar in Cambridge on Saturday, I saw a couple who appeared to be straight huddled around a TV showing basketball while a more queer-coded crowd lingered on another soccer broadcast. I don’t think there was anything really going on, but it was fun. This “never-happening event” is happening more frequently Children…
The red color of red leaf lettuce is due to anthocyanin, a type of polyphenol pigment that is attracting attention for its antioxidant effects. Plants produce anthocyanins through a series of enzyme-driven reactions starting with the amino acid phenylalanine. In the process, this pathway produces a variety of flavonoids. Flavonoids are a broad category of plant compounds that serve many functions before some are ultimately converted to anthocyanins. In the new study, researchers used genome editing to switch off the gene responsible for producing dihydroflavonol 4-reductase, an enzyme involved in a critical step just before anthocyanin formation in red lettuce.…
Researchers at ETH Zurich have developed a molecular switch that is controlled by light. It awakens lung cancer cells from their protective dormant state, making them more amenable to treatment. Tumor cells enter a sleep-like state, which allows them to avoid the destructive effects of cancer drugs. In some types of diseases, such as certain lung cancers, this condition is caused by stress hormones in the body. Within cancer cells, glucocorticoid receptors recognize the hormone, and the cells respond by becoming less likely to divide. This makes many treatments ineffective. Scientists are trying to switch off these receptors with the…
Higher levels of psychopathic personality traits reflect reduced thickness of the outer layers of the brain across multiple regions. This structural relationship holds true regardless of whether the adult male has a history of domestic violence or no criminal history at all. The findings were recently published in the scientific journal Aggression and Violent Behavior. Psychopathy is a psychological condition characterized by specific personality traits and behaviors. People who score high on these traits often have a marked lack of empathy, a tendency to manipulate others, and a reduced ability to feel guilt and remorse. Psychologists typically divide conditions into…
A new experimental GLP-1 pill could make it easier for people with type 2 diabetes to receive treatment to help control blood sugar levels and support weight loss. At the American Diabetes Association Scientific Sessions, Mass General Brigham researcher Vanita Aroda, MD, presented results from SOLSTICE, a phase 2b randomized, placebo-controlled clinical trial evaluating the oral GLP-1 receptor agonist elecoglyprone. The survey results were announced at the same time lancet. The study found that elecoglyprone significantly lowered blood sugar levels and led to weight loss in patients with type 2 diabetes. Researchers say the results highlight the growing potential of…
Depression is a serious mental health problem that can rob us of joy and years of healthy living. We know that depressive symptoms can reduce the number of years of disability-free life (or “healthy life”) left in older adults, but it was unclear exactly which symptoms were responsible. Researchers from Tohoku University, Tohoku Medical Megabank Organization, and the National Institute of Biomedical Innovation, Health and Nutrition found that different patterns of depressive symptoms are associated with disability-free survival in community-dwelling older adults, and that these associations differ for men and women. This study revealed which symptoms of depression are most…
University students in the United States, Canada, and the United Kingdom have increasing levels of perfectionism, and this trend appears to be accelerating in response to modern economic pressures. The findings indicate that young people are increasingly suffering from a fear of failure, a psychological change that tends to exacerbate existing mental health problems. This study was recently published in the journal psychology bulletin. Perfectionism is a psychological trait characterized by setting excessively high standards accompanied by harsh self-criticism. It’s not just about getting good grades or being proud of your work. Rather, it involves a chronic sense of inadequacy…
Water tower in the town of Tangier, Virginia. June 8, 2026. (Photo by Shannon Heckt/Virginia Mercury) TANGIER ISLAND, Chesapeake Bay — On a windy morning in June, the Chesapeake Bay Foundation’s boat tossed violently in the waves of its namesake basin, spraying droplets of brackish water inside as it hurtled towards Tangier Island. Tangier Island is a 1.2 square mile landmass that was first settled during colonial times but whose future is currently uncertain. Tangier Island, 1 hour drive from Marina in Crisfield, Maryland Mayor James “Ochre” Eskridge He detailed how his homeland had been destroyed by storms and rising…