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Study pinpoints cell types linked to age-related macular degeneration

Age-related macular degeneration is one of the leading causes of blindness in the elderly, affecting more than 2 million people in the United States and leading to progressive loss of central vision.

25 Oct 2019

Ultraviolet B light is good for the gut microbiome

A small study published in the journal Frontiers in Immunologyon October 24, 2019, shows that exposure to ultraviolet B (UVB) light, which is commonly achieved through sunlight exposure, can trigger specific beneficial changes in the gut microbiome, which are dependent on the preceding serum levels of vitamin D.

24 Oct 2019

Northwestern Medicine launches program to help women understand risk factors for osteoporosis

Loss of bone density is common as women age, particularly around menopause when women lose more bone than they make. When bone density becomes so low that fracture is likely, the condition is called osteoporosis.

23 Oct 2019

Freestanding emergency departments increase local market spending on care

Rather than functioning as substitutes for hospital-based emergency departments, freestanding emergency departments have increased local market spending on emergency care in three of four states' markets where they have entered, according to a new paper by experts at Rice University.

22 Oct 2019

Creatine powers fight against cancer, improves efficacy of immunotherapies

The immune system functions as the body’s defense against pathogens and harmful substances, including cancer cells. They protect the body against potential harm. In cases of cancer, though the body tries to fight the tumor cells, they may become too aggressive for the immune system to eradicate.

21 Oct 2019

Pregnant women with anemia more likely to need blood transfusions after cesarean delivery

Pregnant women with anemia are twice as likely to need blood transfusions after a cesarean delivery, as those without the condition, according to a study being presented at the ANESTHESIOLOGY 2019 annual meeting.

21 Oct 2019

Creatine serves as a molecular battery to power killer T cells' fight against cancer

Creatine, the organic acid that is popularly taken as a supplement by athletes and bodybuilders, serves as a molecular battery for immune cells by storing and distributing energy to power their fight against cancer, according to new UCLA research.

18 Oct 2019

Oncology pharmacists play a major role in treating cancer patients

One of the hallmarks of a National Cancer Institute-designated Comprehensive Cancer Center like Rutgers Cancer Institute of New Jersey, the only such designated center in the state, is the unique oncology expertise exhibited by its clinical team.

18 Oct 2019

Novel clinical trial to examine use of cannabidiol in people with Parkinson's-related psychosis

A pioneering clinical trial will investigate the use of cannabidiol (CBD) - a compound found in the cannabis plant - in people with Parkinson's-related psychosis.

14 Oct 2019

Coffee beans show promise in fighting inflammation, insulin resistance

Coffee has long been proven to provide many health benefits. Aside from its ability to keep us awake throughout the day, it is packed with antioxidants that ward off free radicals.

14 Oct 2019

Simple diet supplement from tomatoes can improve sperm quality

Sperm quality can be improved with a simple diet supplement containing a compound found in cooked tomatoes, according to new research by the University of Sheffield.

8 Oct 2019

'Housing First' model significantly reduces homelessness over the long term, study finds

The longest running study of its kind on the "Housing First" model has found that it significantly reduces homelessness over the long term compared to treatment as usual, according to a study published in The Lancet Psychiatry by scientists at the Centre for Addiction and Mental Health and St. Michael's Hospital.

8 Oct 2019

As Medicare enrollment nears, popular price comparison tool is missing

Millions of older adults can start signing up next week for private policies offering Medicare drug and medical coverage for 2020. But many risk wasting money and even jeopardizing their health care due to changes in Medicare's plan finder, its most popular website.

8 Oct 2019

Probiotics can help curb malnutrition over next two decades, says Bill Gates

Probiotics or good bacteria have shown promise in the potential to maintain a healthy gut. Many studies have provided evidence on the health benefits of probiotics. Now, the popular philanthropist and co-founder of Microsoft, Bill Gates said he believes probiotics could help stem malnutrition over the next two decades.

8 Oct 2019