Phillip Durst was working near an industrial dishwasher when something went awry, and the machinery spewed caustic chemicals into his eyes. “If I had been standing a foot left or right, it wouldn’t have hit me right where it did. I was just standing in the wrong place,” said Durst, 51, of Birmingham, Ala. The… read on > read on >
Damaged teeth could one day be repaired with “living fillings” created from stem cells, a new study reports. In the lab, researchers induced stem cells to form small, multicellular mini-organs that secrete the proteins that form tooth enamel, according to a report published Aug. 14 in the journal Developmental Cell. “This is a critical first… read on > read on >
FRIDAY, Aug. 18, 2023 (American Heart Association News) — Five days after giving birth to her second child, Lauren Lowrey woke up with a sharp pain in her upper back. She couldn’t draw in a deep breath. The TV news anchor, who was living in Indianapolis at the time, was recovering from a delivery via… read on > read on >
More than 1 out of every 10 patients who land in an ICU with a potentially deadly heart emergency test positive for recreational drug use, a new French study reports. About 11% of nearly 1,500 patients admitted to a French intensive cardiac care unit for a heart crisis tested positive for cannabis, opioids, cocaine, methamphetamine… read on > read on >
A new COVID variant with very few known cases but many mutations has been swiftly moved into the World Health Organization’s “variant under monitoring” classification. Four known cases of the variant, dubbed BA.2.86, have been so far identified worldwide, including one case in Michigan. The U.S. Centers for Disease Control and Prevention said Thursday that… read on > read on >
The brain is a complex organ, and a new study — believed to be the largest ever on the brain’s genetics — identifies more than 4,000 genetic variants linked to brain structure. The research, involving some 36,000 brain scans, was led by a team at the University of Cambridge in England. Brains are quite varied… read on > read on >
Teens’ desire to start smoking, and later to keep smoking, may be linked to differences in gray matter in their brains, a new study reveals. Researchers found that reduced gray matter in the left frontal lobe was found in kids who started smoking by age 14. This area is involved in decision-making and rule-breaking. Once… read on > read on >
FRIDAY, Aug. 18, 2023 (HealthDay News) – The 15th century prince who inspired the literary vampire Dracula may have had medical issues that caused him to cry tears of blood, according to researchers unearthing this ancient mystery. The prince, who was also a military leader, was known as Vlad III, Voivode of Wallachia and as… read on > read on >
Heavy screen users often buy blue light-filtering eyeglasses to protect their eyes — but they may be wasting their money, a new study suggests. A new research review suggests these blue light-filtering glasses probably make no difference to eye strain, eye health or sleep quality, at least in the short term. And it’s still unclear… read on > read on >
Vaping CBD (cannabidiol) is on the rise among middle and high school students, according to a national U.S. survey, and health experts warn there can be serious risks involved. More than 1 in 5 students who use electronic cigarettes said they had vaped CBD, a component of marijuana that does not get people high the… read on > read on >
