COVID-19 vaccines activate long-lasting immune system T-cells that target coronavirus variants of concern, including Delta and Omicron, new research shows. The research team at the La Jolla Institute for Immunology in California studied adults who were fully vaccinated with the Pfizer, Moderna, Johnson & Johnson or Novavax vaccines, but had not received boosters. “The vast… read on > read on >
Two rheumatoid arthritis drugs show potential for lowering the risk of Parkinson’s disease, new research shows. Some previous studies have found that people with rheumatoid arthritis have a lower risk of Parkinson’s, and it was suggested that a class of rheumatoid arthritis drugs called disease-modifying antirheumatic drugs (DMARDs) may play a role in that reduced… read on > read on >
A robot performed challenging keyhole surgery on pigs without any human help in what could be a major step toward fully automated surgery on people. “Our findings show that we can automate one of the most intricate and delicate tasks in surgery: the reconnection of two ends of an intestine,” said senior study author Axel… read on > read on >
Older people who live near or downwind of fracking sites have an increased risk of premature death, likely due to airborne contaminants from the sites, according to a new study. “There is an urgent need to understand the causal link between living near or downwind of [unconventional oil and gas development] and adverse health effects,”… read on > read on >
Most gene variants that have been labeled “pathogenic” may make only a small difference in a person’s risk of actually developing disease, a new study suggests. Scouring genetic data on more than 72,000 individuals, researchers found that most of the gene variants believed to contribute to disease actually have a minor impact: On average, those… read on > read on >
In response to claims that a man was denied a heart transplant because he refused to get vaccinated against COVID-19, Brigham and Women’s Hospital in Boston said Wednesday that its transplant policies mirror those used across the United States. In a crowdfunding appeal for 31-year-old D.J. Ferguson, a father of two, his family said the… read on > read on >
An initial surge in antibody levels against the Omicron variant after a booster dose of the Moderna COVID vaccine wanes within six months, but the antibodies remained effective against it in lab tests, a new study finds. Researchers analyzed antibody levels in volunteers who received the booster after two doses of the Moderna mRNA vaccine.… read on > read on >
THURSDAY, Jan. 27, 2022 (American Heart Association News) — Dr. Jeremiah Stamler, a trailblazing cardiologist who helped people understand the critical connection between healthy lifestyle and heart health – and who continued his passionate work well beyond his 100th birthday – died early Wednesday. Stamler, known as “the father of preventive cardiology,” was 102. He… read on > read on >
THURSDAY, Jan. 27, 2022 (American Heart Association News) — There are a lot of health factors to keep in mind as we navigate through the dietary day: calories, carbohydrates, protein, saturated fat, vitamins and minerals, to name a few. Did you forget fiber? A lot of people do. “We’ve known this forever, and it has… read on > read on >
Red wine may be a guilty pleasure, but new research shows it might also be a powerful weapon against the ravages of Parkinson’s disease. Why? The antioxidants in red wine, and fruit such as berries for that matter, might slow progression of the movement disorder, a new study suggests. According to researchers, people with Parkinson’s… read on > read on >
