Health & Medicine News
August 25, 2016

Latest Headlines
updated 4:50pm EDT

More Health & Medicine News
August 25, 2016

Aug. 25, 2016 — There are no established drugs to improve angiogenesis in diabetes. However, researchers now have identified a gene called CITED2 in a molecular pathway that may offer targets for drugs that treat ... read more

Targeting Low-Oxygen Patches Inside Lung Cancer Tumors Could Help Prevent Drug Resistance

Aug. 25, 2016 — With the right treatment schedule, medications known as hypoxia-activated prodrugs (HAPs) could help prevent drug resistance in a subtype of lung cancer, according to a ... read more

Electron Microscopy Reveals How Vitamin A Enters the Cell

Aug. 25, 2016 — Using a new, lightning-fast camera paired with an electron microscope, scientists have captured images of one of the smallest proteins in our cells to be "seen" with a ... read more

Recommended Daily Treatment for Chronic Rhinosinusitis Underused

Aug. 25, 2016 — Topical intranasal steroid therapy continues to be underused for patients with chronic rhinosinusitis (CRS) despite practice guidelines that recommend daily use, according to a ... read more

Aug. 25, 2016 — A study evaluated the influence of nitrogen fertility levels on biomass and concentrations of nutritionally important carotenoid and chlorophyll pigments in purslane. Two purslane cultivars were ... read more

New Method in Synthesis and Development for Pharmaceuticals

Aug. 25, 2016 — Scientists have developed a new synthetic methods that facilitate the design and synthesis of bioactive compounds and chemical tools for pharmacological studies, the team ... read more

Is Prehospital Stroke Treatment Associated With Better Outcomes?

Aug. 25, 2016 — When treating a patient with stroke, every minute counts. A specialized stroke ambulance allows physicians to start specific treatment, such as thrombolysis, at scene. A recent study investigated ... read more

New Strategy to Fight Mosquitoes in a More Efficient and Sustainable Way

Aug. 25, 2016 — Mosquitoes continue to build resistance to existing pesticides. Research has now shown that the chemical substances emitted by one of the mosquito's natural enemies -- the backswimmer -- makes ... read more

Coffee Drinking Habits Can Be Written in Our DNA, Study Finds

Aug. 25, 2016 — Researchers have identified a gene that appears to curb coffee consumption. People with a DNA variation in a gene called PDSS2 tend to drink fewer cups of coffee, the study ... read more

Aug. 25, 2016 — People with a family member who had an aortic dissection—a spontaneous tear in one of the body’s main arteries—should take note of the age that family member was when the aortic dissection ... read more

Number of Tuberculosis Cases in India Is Double Current Estimates, Says New Study

Aug. 25, 2016 — The number of cases of tuberculosis (TB) in India may be up to two to three times higher than current estimates, suggests a new study. TB is a bacterial infection, spread through inhaling tiny ... read more

Designing Better Ways to Let Go of Digital Memories Than 'Delete'

Aug. 25, 2016 — Researchers are looking at better ways of helping grieving people let go of emotionally-charged digital content after the death of loved ones or the break-up of ... read more

Aug. 25, 2016 — The performances of our brain like thinking, remembering, perceiving and motion control can only arise through the interaction of the network of nerve cells. Now, neuroscientists show how nerve cells ... read more

Aug. 25, 2016 — New research has shown how a cell surface molecule, Lymphotoxin ? receptor, controls entry of T-cells into the thymus, and as such presents an opportunity to understanding why cancer patients who ... read more

Aug. 25, 2016 — A major therapeutic challenge, the retinal prostheses that have been under development during the past ten years can enable some blind subjects to perceive light signals, but the image thus restored ... read more

Aug. 25, 2016 — Beads, disks, bowls and rods: scientists have demonstrated the first methodological approach to control the shapes of nanovesicles. This opens doors for the use of nanovesicles in biomedical ... read more

Aug. 25, 2016 — Pollution levels inside cars were found to be up to 40% higher while in traffic jams or at a red traffic light compared to free-flowing traffic conditions, new research indicates. The World Health ... read more

New Study Questions Timing in Mitral Valve Repairs

Aug. 25, 2016 — Doctors say new research is showing that patients who suffer from isolated mitral valve regurgitation may need surgery before symptoms ... read more

Smokers With Newly Discovered Genetic Markers Have Higher Lung Cancer Risk

Aug. 25, 2016 — Researchers discovered new genetic markers associated with a fast rate of nicotine metabolism, which potentially leads smokers to smoke more, thereby, increasing their risk for lung ... read more

Aug. 25, 2016 — New research shows that certain primate stem cells have pluripotency superior to some types derived from mice. The study maps how pluripotency differs among mice, monkeys, and humans, and illustrates ... read more

Thursday, August 25, 2016
Wednesday, August 24, 2016
Tuesday, August 23, 2016