Thursday, August 13, 2020

Trans Fats Hinder Multiple Steps In Blood Flow Regulation Pathways

Partially hydrogenated vegetable oils in processed foods contain trans fatty acids that interfere with the regulation of blood flow. A new report reveals a new way in which these “trans fats” gum up the cellular machinery that keeps blood moving through arteries and veins. In the August 2009 issue of the international journal Atherosclerosis, University ...

Molecule Discovered That Makes Obese People Develop Diabetes

Many people who are overweight or obese develop insulin resistance and type 2 diabetes at some stage in their lives. A European research team has now discovered that obese people have large amounts of the molecule CXCL5, produced by certain cells in fatty tissue.

Nearly One Third of Human Genome Is Involved in Gingivitis, Study...

Gingivitis, which may affect more than one-half of the U.S. adult population, is a condition commonly attributed to lapses in simple oral hygiene habits. However, a new study shows that development and reversal of gingivitis at the molecular level is apparently much more complicated than its causes might indicate.

More Than 90 Percent of People With Gum Disease Are at...

An overwhelming majority of people who have periodontal (gum) disease are also at high risk for diabetes and should be screened for diabetes, a New York University nursing-dental research team has found. The researchers also determined that half of those at risk had seen a dentist in the previous year, concluded that dentists should consider...

Diets Bad For The Teeth Are Also Bad For The Body

Dental disease may be a wake-up call that your diet is harming your body. "The five-alarm fire bell of a tooth ache is difficult to ignore," says Dr. Philippe P. Hujoel, professor of dental public health sciences at the University of Washington (UW) School of Dentistry in Seattle. Beyond the immediate distress, dental pain may portend future medical ...

Alzheimer’s Discovery Could Lead to Long-Sought Preventive Treatment

Despite a massive global research effort, many basics of Alzheimer's disease onset remain elusive. This has hampered development of treatments effective during the earliest stages of the disease, when prevention is most likely. But a new discovery by University of Central Florida researchers has revealed a previously unknown mechanism...

Are Periodontal Disease And Prostatitis Linked?

Researchers from Case Western Reserve University School of Dental Medicine and University Hospitals Case Medical Center report initial results from a small sample that inflammation from gum disease and prostate problems just might be linked.

Gum Inflammation Linked To Alzheimer’s Disease

NYU dental researchers have found the first long-term evidence that periodontal (gum) disease may increase the risk of cognitive dysfunction associated with Alzheimer's disease in healthy individuals as well as in those who already are cognitively impaired.

One High-Fat Diet, Two Different Outcomes: The Path To Obesity Becomes...

Why is it that two people can consume the same high fat, high-calorie Western diet and one becomes obese and prone to diabetes while the other maintains a slim frame? This question has long baffled scientists, but a study by Yale School of Medicine researchers provides a simple explanation: weight is set before birth in the developing brain.

Modest Gain In Visceral Fat Causes Dysfunction Of Blood Vessel Lining...

When lean healthy young adults gained about 9 pounds, the functioning of their blood vessel lining became impaired -- but shedding the weight restored proper functioning, according to a Mayo Clinic research report. The finding is important because this vessel disorder, known as endothelial dysfunction, is a predictor of heart attacks and stroke, and the effects of modest weight gain on the disorder were not previously known.

‘Jailbreak’ Bacteria Can Trigger Heart Disease

Plaque-causing bacteria can jailbreak from the mouth into the bloodstream and increase your risk of heart attack, says a scientist at the Society for General Microbiology's autumn meeting in Nottingham.

Gum Disease Found To Be Significant Public Health Concern

The prevalence of periodontal disease in the United States may be significantly higher than originally estimated. Research published in the Journal of Dental Research from the Centers for Disease Control and Prevention (CDC) and the American Academy of Periodontology (AAP) suggests that the prevalence of periodontal disease may have been underestimated by as much as 50 percent. The implication is that more American adults may suffer from moderate to severe gum disease than previously thought.