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Inflammation May Be the Culprit Behind Our Deadliest Diseases
In the early days of my medical residency, I met a man whom we’ll call Jason. He arrived to our emergency room on a holiday, nonchalant yet amiable, and complained of mild chest pain. Jason was tall and trim, with a strong South Boston accent and fingertips still faintly stained from his last home-improvement project. He was only 45 years old, but he looked much younger. He didn’t smoke, barely drank alcohol, and his cholesterol levels had always been normal. No one in his family had a history of heart disease. He asked us if we could work quickly—he wanted to be home for dinner with his daughters. [time-...
Source: TIME: Health - April 11, 2023 Category: Consumer Health News Authors: Shilpa Ravella Tags: Uncategorized freelance health Source Type: news

Low-fat dietary pattern and cardiovascular disease: results from the Womens Health Initiative randomized controlled trial Cardiovascular disease risk
Conclusions: CVD risk in postmenopausal women appears to be sensitive to a change to a low-fat dietary pattern and, among healthy women, includes both CHD benefit and stroke risk. This trial was registered at clinicaltrials.gov as NCT00000611.
Source: American Journal of Clinical Nutrition - July 3, 2017 Category: Nutrition Authors: Prentice, R. L., Aragaki, A. K., Van Horn, L., Thomson, C. A., Beresford, S. A., Robinson, J., Snetselaar, L., Anderson, G. L., Manson, J. E., Allison, M. A., Rossouw, J. E., Howard, B. V. Tags: Obesity and Metabolism Research Articles Cardiovascular disease risk Source Type: research

Surveillance for Certain Health Behaviors and Conditions Among States and Selected Local Areas - Behavioral Risk Factor Surveillance System, United States, 2013 and 2014.
Abstract PROBLEM: Chronic diseases and conditions (e.g., heart diseases, stroke, arthritis, and diabetes) are the leading causes of morbidity and mortality in the United States. These conditions are costly to the U.S. economy, yet they are often preventable or controllable. Behavioral risk factors (e.g., excessive alcohol consumption, tobacco use, poor diet, frequent mental distress, and insufficient sleep) are linked to the leading causes of morbidity and mortality. Adopting positive health behaviors (e.g., staying physically active, quitting tobacco use, obtaining routine physical checkups, and checking blood pr...
Source: MMWR Surveill Summ - September 15, 2017 Category: Epidemiology Authors: Gamble S, Mawokomatanda T, Xu F, Chowdhury PP, Pierannunzi C, Flegel D, Garvin W, Town M Tags: MMWR Surveill Summ Source Type: research

How Your Diet May Affect Your Risk of Breast Cancer
By Stacy SimonHave you ever said “no thanks” to a tempting dessert or eaten only salad for lunch because you were trying to cut back? If so, you’re among many women who try every day to protect their health by eating right. The American Cancer Society recommends eating mostly vegetables, fruits, and whole grains, and less red meat (beef, pork, and lamb), less processed meat (bacon, sausage, luncheon meats, and hot dogs), and fewer sweets. A healthy diet can help reduce the risk of heart disease, diabetes, stroke, and certain cancer types.A healthy diet can also help you get to and stay at a healthy weight...
Source: American Cancer Society :: News and Features - September 30, 2016 Category: Cancer & Oncology Tags: Breast Cancer Diet/Exercise/Weight Prevention/Early Detection Source Type: news

UCLA helps many to live long and prosper
In Westwood, more than 100 faculty experts from 25 departments have embarked on anall-encompassing push to cut the health and economic impacts of depression in half by the year 2050. The mammoth undertaking will rely on platforms developed by the new Institute for Precision Health, which will harness the power of big data and genomics to move toward individually tailored treatments and health-promotion strategies.On the same 419 acres of land, researchers across the spectrum, from the laboratory bench to the patient bedside, are ushering in a potentially game-changing approach to turning the body ’s immune defenses again...
Source: UCLA Newsroom: Health Sciences - November 9, 2017 Category: Universities & Medical Training Source Type: news

Want to Prevent the Deadliest Diseases? Eat More Fiber
If you want to eat something for better health, make it fiber. That’s the advice from nutrition experts and the latest national dietary guidelines. Now, a large new review of studies on fiber, published in the Lancet, shows just how beneficial fiber can be. The nutrient substantially lowers the risk of at least four diseases—many of which don’t even directly relate to the gut. Compared to those who ate less fiber, people who ate more fiber lowered their risk of heart disease, stroke, type 2 diabetes and colon cancer, as well as their risk of dying early from any cause, by 15% to 30%. And the more dietary ...
Source: TIME: Health - January 10, 2019 Category: Consumer Health News Authors: Alice Park Tags: Uncategorized Cancer Diet/Nutrition healthytime Heart Disease Source Type: news

Orexin-A Prevents Lipopolysaccharide-Induced Neuroinflammation at the Level of the Intestinal Barrier
We examined a possible protective effect of OX-A against LPS-induced ROS formation and microglia activation. To mimic in vitro the connection between gut and brain and to study the putative effect on the cortical microglia, we used a co-culture of Caco-2 cells and primary cortical microglia with Caco-2 cells placed at the apical side of a transwell and primary cortical microglia at the basolateral side. All treatments used to study the apical vs. basal connection were applied to the apical compartment. We used DHR (10 μM, 20 min), a cell-permeable fluorogenic probe useful for the detection of ROS formation, to dete...
Source: Frontiers in Endocrinology - April 9, 2019 Category: Endocrinology Source Type: research

Osteoporosis and Sarcopenia Increase Frailty Syndrome in the Elderly
Conclusions World population is aging and the increase in life expectancy is often unhealthy. In particular, musculoskeletal aging, which leads to sarcopenia and osteoporosis, has several causes such as changes in body composition, inflammation, and hormonal imbalance. Sarcopenia, osteoporosis, and more frequently, sarcopenic obesity are commonly associated with aging and frequently closely linked each other, often leading to the development of a frailty syndrome. Frailty syndrome favors an increased risk of loss function in daily activities, for cardiovascular diseases, cancers, falls, and mortality. As the number of eld...
Source: Frontiers in Endocrinology - April 23, 2019 Category: Endocrinology Source Type: research

NAMPT as a Dedifferentiation-Inducer Gene: NAD+ as Core Axis for Glioma Cancer Stem-Like Cells Maintenance
Conclusion and Perspectives Gliomas are the most prevalent primary brain cancer in adults and include a broad category of tumors including astrocytoma, oligodendroglioma, and GBM. Regardless of tumor aggressiveness, malignancy, and infiltration, these glia-derived tumors rarely exceed a median survival time of 12–14 months. Driven by the infiltrative nature of these tumors, the clinical approach is difficult and relapses often occur with fatal consequences. These unsuccessful attempts to control glioma's fate have fostered research looking for more effective therapies. (GSCs) are a small subset of CD133&#...
Source: Frontiers in Oncology - May 2, 2019 Category: Cancer & Oncology Source Type: research