2 Win Nobel Prize In Medicine For Showing How We React To Heat, Touch
STOCKHOLM (AP) — Two scientists won the Nobel Prize in medicine on Monday for their discoveries into how the human body perceives temperature and touch, revelations that could lead to new ways of treating pain or even heart disease. Americans David Julius and Ardem Patapoutian identified receptors in the skin that respond to heat and […]
AFM vs. Polio: Is Acute Flaccid Myelitis the Same as Polio? Causes
Acute flaccid myelitis (AFM) is not always the same as polio despite their similarities, such as causing paralysis and typically affecting children. No, acute flaccid myelitis (AFM) is not always the same as polio (also called poliomyelitis). Recent outbreaks (between 2014 and 2018) of AFM have led people to believe that polio is back. However, […]
Healthy changes in diet, activity improved treatment-resistant high blood pressure
People with treatment-resistant hypertension successfully reduced their blood pressure by adopting the Dietary Approaches to Stop Hypertension (DASH) eating plan, losing weight and improving their aerobic fitness by participating in a structured diet and exercise program at a certified cardiac rehabilitation facility, according to new research published today in the American Heart Association’s flagship journal […]
Can CV Fat Predict Cognitive Function in Women in Midlife?
The quality of cardiovascular (CV) fat in midlife women may predict their cognitive function later on in life, a researcher found. High radiodensity of perivascular adipose tissue (PVAT) around the descending aorta among women in their middle years (average age around 51) was significantly associated with worse working memory in the future (P=0.01), reported Meiyuzhen […]
Yeast and bacteria together biosynthesize plant hormones for weed control: Synthetic strigolactones could also improve nutrient uptake in crops
Plants regulate their growth and development using hormones, including a group called strigolactones that prevent excessive budding and branching. For the first time, scientists led by UC Riverside have synthesized strigolactones from microbes. The work is published in the open-access journal, Science Advances. Strigolactones also help plant roots form symbiotic relationships with microorganisms that allow […]
WHO Reports ‘Substantial’ Drop In Global COVID-19 Cases. U.S. Stays Elevated.
Global coronavirus cases saw their “first substantial decline” in more than two months last week, the World Health Organization reported Tuesday. Yet cases in the U.S. continue to remain highly elevated, particularly among children, according to a separate pediatric report. New COVID-19 cases fell over the last week in all six global regions the WHO […]
Plant-Based Diet Tied to Better Urological Health in Men
Men interested in preserving their urological health may benefit from eating more vegetables and fruits, researchers reported. A trio of studies presented at the American Urological Society (AUA) virtual meeting suggested that plant-based diets were associated with a decreased risk of erectile dysfunction (ED), lower PSA rates, and possibly a lower rate of total and […]
Would More Free Time Really Make You Happier? – MedicineNet Health News
Latest Mental Health News THURSDAY, Sept. 9, 2021 Many people feel their to-do list is overloaded, but there is also such a thing as too much free time, a new study suggests. In a series of studies, researchers found that having either too little or too much free time seemed to drain people’s […]
Is Biting Your Nails a Mental Disorder? Symptoms & Causes
Why do people bite their nails? Extreme nail biting is closely related to anxiety and obsessive compulsive disorder Nail biting, or onychophagia, is closely related to mental disorders such as anxiety disorder and obsessive compulsive disorder. It is considered a pathological habit characterized by repetitive, seemingly uncontrolled nail biting behavior. Along with other body-focused repetitive […]
High-energy shape memory polymer could someday help robots flex their muscles
When stretched or deformed, shape memory polymers return to their original shapes after heat or light is applied. These materials show great promise for soft robotics, smart biomedical devices and deployable space structures, but until now they haven’t been able to store enough energy. Now, researchers reporting in ACS Central Science have developed a shape […]