News tagged with american physiological society
Drug reduces fat by blocking blood vessels
Researchers have long known that cancerous tumors grow collections of abnormal blood cells, the fuel that feeds this disease and keeps it growing. Now, new evidence in an animal model suggests that blood vessels in the fat ...
Medical research
Apr 23, 2013 |
5 / 5 (1) |
0
Cutting back on sleep harms blood vessel function and breathing control
With work and entertainment operating around the clock in our modern society, sleep is often a casualty. A bevy of research has shown a link between sleep deprivation and cardiovascular disease, metabolic disorders, and obesity. ...
Health
Apr 22, 2013 |
5 / 5 (2) |
0
Two days of staging as effective as four for high-altitude climbs
Afghanistan's geography is dominated by a collection of craggy peaks, the highest—a mountain known as Noshaq—has been measured to 7,492 meters. Consequently, the soldiers on duty in this mountainous terrain must often ...
Health
Apr 21, 2013 |
not rated yet |
0
Visual working memory not as specialized in the brain as visual encoding, study finds
Researchers have long known that specific parts of the brain activate when people view particular images. For example, a region called the fusiform face area turns on when the eyes glance at faces, and another region called ...
Neuroscience
Feb 06, 2012 |
not rated yet |
0
|
Purple corn compound may aid in developing future treatments for Type 2 diabetes, kidney disease
Diabetic nephropathy is one of the most serious complications related to diabetes, often leading to end-stage kidney disease. Purple corn grown in Peru and Chile is a relative of blue corn, which is readily available in the ...
Medical research
Sep 18, 2012 |
4 / 5 (2) |
0
For those short on time, aerobic, not resistance, exercise is best bet for weight, fat loss
A new study led by North Carolina researchers has found that when it comes to weight- and fat loss, aerobic training is better than resistance training. The study is believed to the largest randomized trial to directly compare ...
Health
Jan 02, 2013 |
5 / 5 (1) |
0
How training gets your fat fit
(Medical Xpress) -- Researchers at the Universities of Bath, Oxford and Toulouse have been looking at how adipose tissue (fat) plays a dynamic and active role during exercise and physical activity.
Medical research
Feb 28, 2012 |
4.5 / 5 (2) |
0
Fat molecule ceramide may factor in muscle loss in older adults
As men and women age, increasing quantities of fat tissue inevitably take up residence in skeletal muscle. A small study of older and younger men conducted at the Jean Mayer USDA Human Nutrition Research Center on Aging at ...
Medical research
Oct 31, 2012 |
not rated yet |
0
|
Gender differences in blood pressure appears as early as adolescence
The female hormone estrogen is known to offer protection for the heart, but obesity may be taking away that edge in adolescent girls. New research from the University of California at Merced finds that although obesity does ...
Health
Oct 14, 2011 |
not rated yet |
0
|
Changes in sleep architecture increase hunger, eating
A new study shows that both length of time and percentage of overall sleep spent in different sleep stages are associated with decreased metabolic rate, increased hunger, and increased intake of calories (specifically from ...
Health
Oct 22, 2012 |
5 / 5 (3) |
0
Odd experiments by 'America's first physiologist' shed light on digestion
A fur trader who suffered an accidental gunshot wound in 1822 and the physician who saw this unfortunate incidence as an opportunity for research are key to much of our early knowledge about the workings of the digestive ...
Other
Apr 24, 2013 |
not rated yet |
0
New mouthpiece found to reduce stress levels after strenuous exercise
Mouthguards are used by almost everyone participating in sports. These devices, typically purchased over-the-counter and used on the upper teeth, are designed to protect against broken teeth and an injured tongue. Recently, ...
Health
Apr 25, 2012 |
1 / 5 (1) |
0
New analysis of premature infants' heartbeats, breathing could be cues for leaving NICU
Late gestation is a busy time for babies getting ready for life outside the womb, particularly for functions critical to life such as breathing and maintaining an adequate heartbeat. These two functions are connected in mature ...
Health
Mar 26, 2012 |
not rated yet |
0
Polycystic ovary syndrome and cardiovascular disease
One in 15 women of childbearing age is diagnosed with a disorder commonly referred to as polycystic ovary syndrome (PCOS). The condition is one of the most common causes of women not ovulating and thus causes difficulty in ...
Diseases, Conditions, Syndromes
Oct 14, 2011 |
not rated yet |
0
Mental stress may be harder on women's hearts
Coronary artery disease continues to be a major cause of death in the U.S., killing hundreds of thousands of people per year. However, this disease burden isn't evenly divided between the sexes; significantly more men than ...
Cardiology
Apr 26, 2012 |
not rated yet |
0
