News tagged with cortisol levels
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Studying hair of ancient Peruvians answers questions about stress
Other Sciences / Archaeology & Fossils
Dec 09, 2009 |
4 / 5 (3) |
0
(PhysOrg.com) -- Recent studies show that one in three Canadians suffer from stress and the number is on the rise. But stress isn't a new problem.
Social scientists build case for 'survival of the kindest'
Other Sciences / Social Sciences
Dec 08, 2009 |
4.2 / 5 (36) |
61
(PhysOrg.com) -- Researchers at the University of California, Berkeley, are challenging long-held beliefs that human beings are wired to be selfish. In a wide range of studies, social scientists are amassing ...
Replicating Climate Change to Forecast its Effects
Dec 17, 2009 |
2.5 / 5 (4) |
2
(PhysOrg.com) -- Agricultural Research Service (ARS) scientists are replicating the effects of climate change to see what the future holds for soybeans, wheat and the soils where they grow.
Gas improves blood flow and organ status during minimally invasive surgery
Dec 14, 2009 |
not rated yet |
0
As good as laparoscopy is in preventing some of the stresses of open surgery on the body, it does have drawbacks, including reduced blood flow and organ dysfunction. Laparoscopy is a type of surgery in the abdomen done through ...
Soup can reopens mystery of doomed Franklin Expedition
Dec 15, 2009 |
4.6 / 5 (8) |
0
(PhysOrg.com) -- Lead levels that are "off the scale" have been confirmed after tests were done this morning on the lid of a soup can dating back more than 150 years. The findings reopen the mystery surrounding ...
Low cholesterol transfer protein activity associated with heart disease risk
Dec 15, 2009 |
5 / 5 (1) |
0
Although seen as a potential heart disease therapy, raising high-density lipoprotein (HDL) cholesterol levels by inhibiting activity of a transfer protein may not be effective, a new study suggests. Scientists at the Jean ...
Higher levels of protein hormone associated with lower risk of dementia, Alzheimer's disease
Dec 15, 2009 |
5 / 5 (1) |
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Persons with higher levels of leptin, a protein hormone produced by fat cells and involved in the regulation of appetite, may have an associated reduced incidence of Alzheimer disease and dementia, according to a study in ...
Researchers revise long-held theory of fruit-fly development
Dec 17, 2009 |
not rated yet |
0
For decades, science texts have told a simple and straightforward story about a particular protein—a transcription factor—that helps the embryo of the fruit fly, Drosophila melanogaster, pattern tissues in a m ...
Strict blood sugar control in some diabetics does not lower heart attack, stroke risk
Dec 14, 2009 |
not rated yet |
0
(PhysOrg.com) -- Strictly controlling blood glucose levels in type 2 diabetics with coexisting health problems such as heart disease and hypertension does not lower their risk of a heart attack or stroke, according to a UC ...
First immunological clue to why some H1N1 patients get very ill or die
Dec 15, 2009 |
not rated yet |
0
An international team of Canadian and Spanish scientists have found the first potential immunological clue of why some people develop severe pneumonia when infected by the pandemic H1N1 virus.
List of search results for cortisol levels
