Saturday, July 11, 2020

Pitt Study Finds Molecular Link Between Insulin Resistance And Inflammation

An exploration of the molecular links between insulin resistance and inflammation may have revealed a novel target for diabetes treatment, say scientists at the John G. Rangos Sr. Research Center, Children’s Hospital of Pittsburgh of UPMC. Their findings were published earlier this month in the online version of Diabetes, one of the journals of the ...

Increased Mortality Associated With Frequent Night-time Urination — Nocturia

Patients suffering from nocturia, the need to urinate at least twice during the night, may have a significantly increased risk for mortality. Researchers presented a study at the 104th Annual Scientific Meeting of the American Urological Association (AUA) showing that there was a significantly increased mortality rate in elderly patients living in a Japanese assisted-living ...

An Inner ‘Fingerprint’ For Personalizing Medical Care

Fingerprints move over. Scientists are reporting evidence that people have another defining trait that may distinguish each of the 6.7 billion humans on Earth from one another almost as surely as the arches, loops, and whorls on their fingertips. They report evidence from studies in humans for the existence of unique patterns in metabolism. Metabolism is ...

Brain Starvation As We Age Appears To Trigger Alzheimer’s: Improving Blood...

A slow, chronic starvation of the brain as we age appears to be one of the major triggers of a biochemical process that causes some forms of Alzheimer’s disease. A new study from Northwestern University’s Feinberg School of Medicine has found when the brain doesn’t get enough sugar glucose — as might occur when cardiovascular disease ...

Research Shows Low Vitamin D Levels Raise Risk of Heart Disease...

Low levels of vitamin D are known to nearly double the risk of cardiovascular disease in patients with diabetes, and researchers at Washington University School of Medicine in St. Louis now think they know why. They have found that diabetics deficient in vitamin D can’t process cholesterol normally, so it builds up in their blood vessels, ...

High Serum Insulin Levels And Risk Of Prostate Cancer

Elevated insulin levels in the normal range appear to be associated with an increased risk of prostate cancer, according to a new study published online August 21 in the Journal of the National Cancer Institute. Insulin-like growth factors appear to be involved in the development of prostate cancer, but the relationship between circulating insulin levels ...

Little Known Type Of Cholesterol – Oxycholesterol – May Pose The...

Health-conscious people know that high levels of total cholesterol and LDL cholesterol (the so-called “bad” cholesterol) can increase the risk of heart attacks. Now scientists are reporting that another form of cholesterol called oxycholesterol — virtually unknown to the public — may be the most serious cardiovascular health threat of all. Scientists from China presented one ...

Fatigue Related To Radiotherapy May Be Caused By Inflammation

Patients who experience fatigue during radiotherapy for breast or prostate cancer may be reacting to activation of the pro-inflammatory cytokine network, a known inflammatory pathway, according to a report in Clinical Cancer Research, a journal of the American Association for Cancer Research. Julie Bower, Ph.D., an associate professor in the Department of Psychology and Psychiatry at ...

Scientists Help Explain Effects Of Ancient Chinese Herbal Formulas On Heart...

New research at The University of Texas Health Science Center at Houston suggests that ancient Chinese herbal formulas used primarily for cardiovascular indications including heart disease may produce large amounts of artery-widening nitric oxide. Findings of the preclinical study by scientists in the university’s Brown Foundation Institute of Molecular Medicine for the Prevention of Human ...

Heartburn Drugs May Raise The Risk Of Hip Fractures

Even short-term use of popular acid-reducing heartburn drugs may raise the risk of hip fractures, U.S. researchers said on Monday. The increased risks appeared two years after patients started taking proton pump inhibitors such as Takeda Pharmaceutical Co’s Prevacid and histamine-2 receptor antagonists, or H2RAs, such as GlaxoSmithKline’s Zantac, researchers at Kaiser Permanente San Francisco ...

Tests Begin On Drugs That May Slow Aging

It may be the ultimate free lunch — how to reap all the advantages of a calorically restricted diet, including freedom from disease and an extended healthy life span, without eating one fewer calorie. Just take a drug that tricks the body into thinking it’s on such a diet. It sounds too good to be true, ...

Scientists Uncork Potential Secret Of Red Wine’s Health Benefits

Scientists from Scotland and Singapore have unraveled a mystery that has perplexed scientists since red wine was first discovered to have health benefits: how does resveratrol control inflammation? New research published in the August 2009 print issue of The FASEB Journal, not only explains resveratrol’s one-two punch on inflammation, but also show how it—or a ...