Today's Healthcare Women's Health - General
Published

Nasal spray safely treats recurrent abnormal heart rhythms, clinical trial suggests      (via sciencedaily.com)     Original source 

A clinical trial showed that a nasal spray that patients administer at home, without a physician, successfully and safely treated recurrent episodes of a condition that causes rapid abnormal heart rhythms. The study provides real-world evidence that a wide range of patients can safely and effectively use the experimental drug, called etripamil, to treat recurrent paroxysmal supraventricular tachycardia (PSVT) episodes at home, potentially sparing them the need for repeated hospital trips for more invasive treatments.

Depression Diet and Weight Loss Dieting and Weight Control Mental Health Research Nutrition Obesity Psychology Research Staying Healthy
Published

Feeding the lonely brain      (via sciencedaily.com)     Original source 

A new study has found that women who perceive themselves to be lonely exhibited activity in regions of the brain associated with cravings and motivation towards eating especially when shown pictures of high calorie foods such as sugary foods.

Diet and Weight Loss Dietary Supplements and Minerals Dieting and Weight Control Healthy Aging Nutrition Today's Healthcare
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Blended antioxidant supplement improves cognition and memory in aged mice      (via sciencedaily.com)     Original source 

Cell damage from oxidative stress is a major underlying cause of age-related cognitive and muscle strength decline. Antioxidants can reduce oxidative stress and prevent age-related health decline. A new study has found that mice administered with a blended antioxidant supplement show significant improvements in spatial cognition, short-term memory, and mitigated age-related muscle decline. The study suggests that blended antioxidant supplements hold promise as a dietary intervention for health issues associated with aging.

Women's Health - General
Published

'Exhausted' immune cells in healthy women could be target for breast cancer prevention      (via sciencedaily.com)     Original source 

People carrying BRCA1 and BRCA2 gene mutations are at high risk of developing breast and ovarian cancer. Researchers have found that changes occur in the immune cells of breast tissue in carriers of BRCA1 and BRCA2 mutations long before breast cancer develops. This raises the possibility of early intervention to prevent the disease, as an alternative to risk-reduction surgery. Drugs already approved for late-stage breast cancer treatment could reactivate the faulty immune cells and keep the breast cells healthy. If successful in mouse models, this preventative therapeutic approach could pave the way for clinical trials in human carriers of BRCA1 and BRCA2 mutations.

Diabetes Diet and Weight Loss Dieting and Weight Control Healthy Aging Psychology Research
Published

Risk factors for faster aging in the brain revealed in new study      (via sciencedaily.com)     Original source 

Researchers have used data from UK Biobank participants to reveal that diabetes, traffic-related air pollution and alcohol intake are the most harmful out of 15 modifiable risk factors for dementia.

Diabetes Diet and Weight Loss Dieting and Weight Control Nutrition Obesity Parenting Pregnancy and Childbirth Psychology Research
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Metformin during pregnancy affects the brain development in offspring mice, study finds      (via sciencedaily.com)     Original source 

With the rise in gestational diabetes and metabolic disorders during pregnancy, metformin is also being prescribed more frequently. Although it is known that the oral antidiabetic agent can cross the placental barrier, the impacts on the brain development of the child are largely unknown. Researchers have now been able to demonstrate in a mouse model that although metformin has positive effects in pregnant animals, it does not in the offspring.

Women's Health - General
Published

In the fight against breast cancer, researchers identify malignancy hibernation as the next battleground      (via sciencedaily.com)     Original source 

There is a surprising dearth of research about how breast cancer cells can go dormant, spread and then resurface years or even decades later, according to a new review of in vitro breast cancer studies.

Diet and Weight Loss Dieting and Weight Control Healthy Aging Nutrition Obesity
Published

Keto diet prevents early memory decline in mice      (via sciencedaily.com)     Original source 

A new study shows the keto diet prevents early memory decline in mice. A molecule in the diet plays a key role in slowing Alzheimer's disease.

Dietary Supplements and Minerals Nutrition Vitamin Women's Health - General
Published

Fish fed to farmed salmon should be part of our diet, too, study suggests      (via sciencedaily.com)     Original source 

Scientists found that farmed salmon production leads to an overall loss of essential dietary nutrients. They say that eating more wild 'feed' species directly could benefit our health while reducing aquaculture demand for finite marine resources.

Women's Health - General
Published

Researchers develop deep learning model to predict breast cancer      (via sciencedaily.com)     Original source 

Researchers have developed a new, interpretable artificial intelligence (AI) model to predict 5-year breast cancer risk from mammograms, according to a new study.

Diet and Weight Loss Dietary Supplements and Minerals Dieting and Weight Control Healthy Aging Nutrition Obesity Psychology Research
Published

Fatty food before surgery may impair memory in old, young adults      (via sciencedaily.com)     Original source 

Eating fatty food in the days leading up to surgery may prompt a heightened inflammatory response in the brain that interferes for weeks with memory-related cognitive function in older adults -- and, new research in animals suggests, even in young adults.

Diet and Weight Loss Dieting and Weight Control Healthy Aging Nutrition
Published

A healthier diet is linked with a slower pace of aging, reduced dementia risk, study shows      (via sciencedaily.com)     Original source 

A healthier diet is associated with a reduced dementia risk and slower pace of aging, according to a new study. The findings show that a diet-dementia association was at least partially facilitated by multi-system processes of aging. Until now, the biological mechanism of this protection was not well understood.

Diet and Weight Loss Dieting and Weight Control Nutrition Obesity
Published

Middle-age obesity is caused by changes in the shape of neurons in the brain      (via sciencedaily.com)     Original source 

Researchers discovered a mechanism behind middle-age obesity in rat brains. They believe that a similar mechanism exists in humans as well. This discovery may lead to improvements in preventing obesity and metabolic syndrome.

Diet and Weight Loss Dieting and Weight Control Nutrition Relationships
Published

Consuming refined carbs might be linked to perceived facial attractiveness      (via sciencedaily.com)     Original source 

In a new study, participants' levels of consumption of refined carbohydrates were statistically linked with their facial attractiveness as rated by heterosexual volunteers of the opposite sex.

Diet and Weight Loss Dieting and Weight Control Healthy Aging
Published

Factors associated with age-related hearing loss differ between males and females      (via sciencedaily.com)     Original source 

Certain factors associated with developing age-related hearing loss differ by sex, including weight, smoking behavior, and hormone exposure, according to a new study.

Today's Healthcare Women's Health - General
Published

Coronary artery calcium score predictive of heart attacks, strokes      (via sciencedaily.com)     Original source 

Coronary artery calcium scoring with CT can identify symptomatic patients with a very low risk of heart attacks or strokes. Researchers said the findings may one day help some patients with stable chest pain avoid invasive coronary angiography.

Women's Health - General
Published

Study sheds light on how neurotransmitter receptors transport calcium      (via sciencedaily.com)     Original source 

A new study is shedding light on our understanding of the molecular origins of some forms of autism and intellectual disability. Researchers were able to successfully capture atomic resolution images of the fast-moving ionotropic glutamate receptor (iGluR) as it transports calcium. iGluRs and their ability to transport calcium are vitally important for many brain functions such as vision or other information coming from sensory organs. Calcium also brings about changes in the signalling capacity of iGluRs and nerve connections which are a key cellular events that lead to our ability to learn new skills and form memories.

Women's Health - General
Published

Damage to cell membranes causes cell aging      (via sciencedaily.com)     Original source 

Researchers have discovered that damage to the cell membrane promotes cellular senescence, or cell aging.

Alternative Medicine Chronic Illness Women's Health - General
Published

Compounds in female ginseng could lead to new osteoporosis treatments      (via sciencedaily.com)     Original source 

With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people. In the search for alternative drug candidates, researchers have discovered and fully replicated a compound from a botanical source, female ginseng, that had potent anti-osteoporotic activity in cellular tests.