TUESDAY, June 14, 2022 (HealthDay News) — People who have never outgrown an aversion to broccoli, or an addiction to potato chips, can place part of the blame on their genes, preliminary research suggests. The study, of over 6,200 adults, turned up correlations between certain taste-related genes and people’s preferencesContinue Reading
SUNDAY, June 12, 2022 (HealthDay News) — If you have a family history of cancer and are considering genetic counseling to measure your risk for the disease, an expert offers some advice. Genetic counseling can help you understand your family’s cancer history and how it applies to you, said TanyaContinue Reading
TUESDAY, June 7, 2022 (HealthDay News) — A blood test could save some colon cancer patients from getting unnecessary chemotherapy following surgery, while making sure that those who would benefit from the treatment get it, researchers report. The circulating tumor DNA (ctDNA) test looks for minute amounts of genetic materialContinue Reading
TUESDAY, June 7, 2022 (HealthDay News) — Tens of thousands of breast cancer patients could safely go without radiation therapy after their tumor has been removed, a new study argues. Gene testing helped doctors identify a group of women who skipped radiation therapy because their cancer showed very low riskContinue Reading
FRIDAY, June 3, 2022 (HealthDay News) — If you’re taller than average, your genes may affect your risk for a variety of diseases, a new study suggests. These include a higher risk for the heart rhythm disorder atrial fibrillation and varicose veins, but a lower risk of coronary heart disease,Continue Reading
WEDNESDAY, May 18, 2022 (HealthDay News) — A combination of genetic testing and health screenings could identify more than 1 million U.S. adults with an inherited risk for a cholesterol disorder that increases their risk for premature heart attack and death, according to a new study. About 1 in 250Continue Reading
MONDAY, May 16, 2022 (HealthDay News) — Many people who get a diagnosis for one mental illness may find they have additional psychiatric conditions, and new genetic research offers an explanation why. A number of mental illnesses share genetic similarities, researchers found. This discovery helps explain why multiple conditions areContinue Reading
THURSDAY, May 12, 2022 (HealthDay News) — After 30 years, researchers believe they finally have definitive evidence of the primary cause of Gulf War syndrome: exposure to low levels of the nerve gas sarin. Gulf War syndrome is blamed for leaving a quarter million veterans of the 1991 conflict withContinue Reading
WEDNESDAY, May 4, 2022 (HealthDay News) — There is no cure for lupus yet, but new genetic research may at least point to new treatments for the chronic disease. An international team of researchers has identified a gene mutation linked with lupus. An autoimmune disease, lupus causes organ and jointContinue Reading
SATURDAY, April 30, 2022 (HealthDay News) — If a mother reaches for cakes, chocolates or other snacks when she’s feeling down, her children could become emotional eaters as well. Kids’ chances of becoming emotional eaters are shaped by both their natural eating tendencies and their parent’s influence, according to aContinue Reading
FRIDAY, April 29, 2022 (HealthDay News) — For the past couple of centuries, humans have been breeding dogs to meet specific physical characteristics — to make Golden Retrievers fluffy, to make Rottweilers muscular, or to make Chihuahuas tiny. Dog enthusiasts have thought they also were passing along specific behavioral traitsContinue Reading
FRIDAY, April 22, 2022 (HealthDay News) — Genetic mutations build up faster in the brain cells of Alzheimer’s disease patients than in other people, new research reveals. The discovery could point the way to new Alzheimer’s treatments. DNA errors called somatic mutations can occur in brain cells as people age.Continue Reading
FRIDAY, April 15, 2022 (HealthDay News) — Cancer patients’ blood type may play a role in their risk for dangerous blood clots, researchers say. Cancer and its treatments increase the risk for venous thromboembolism (VTE). That includes deep-vein thrombosis (DVT, a blood clot that typically forms in the deep veinsContinue Reading
WEDNESDAY, April 13, 2022 (HealthDay News) — Strong natural protection against cancer-causing mutations may explain why some longtime smokers don’t develop lung cancer, according to a new study. Researchers compared mutations in cells lining the lungs from 14 never-smokers, ages 11 to 86, and 19 smokers, ages 44 to 81.Continue Reading