News tagged with steroid hormone
Experts warn red wine could mask testosterone levels
(Medical Xpress)—Red wine could give athletes and players a boost in the sports arena by increasing the amount of performance-enhancing hormone testosterone in their bodies, according to researchers from ...
Medical research
Jan 08, 2013 |
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Scientists unpack testosterone's role in schizophrenia
Testosterone may trigger a brain chemical process linked to schizophrenia but the same sex hormone can also improve cognitive thinking skills in men with the disorder, two new studies show.
Neuroscience
Apr 26, 2013 |
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New paper examines shifting gears in the circadian clock of the heart
A new study conducted by a team of scientists led by Giles Duffield, assistant professor of biological sciences and a member of the Eck Institute for Global Health at the University of Notre Dame focuses on the circadian ...
Cardiology
Oct 23, 2012 |
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New research could extend life of arthritic joints
A medication already approved to build bone mass in patients with osteoporosis also builds cartilage around joints and could potentially be repurposed to treat millions of people suffering from arthritis, according to orthopaedic ...
Medical research
Sep 21, 2011 |
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Study breathes new life into fight against primary killer of premature infants
A discovery by scientists at the Salk Institute for Biological Studies might explain why some premature infants fail to respond to existing treatments for a deadly respiratory distress syndrome (RDS) and offers ...
Medical research
Oct 18, 2011 |
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New studies examine caffeine's effect on cognitive tasks, food pairing
Since 1977, there has been a 70% increase in caffeine consumption among children and adolescents. Whether it is coffee, tea, soda, or energy drinks, our children are consuming more of it. One well documented effect of caffeine ...
Health
Apr 22, 2013 |
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Anxiety about relationships may lower immunity, increase vulnerability to illness
Concerns and anxieties about one's close relationships appear to function as a chronic stressor that can compromise immunity, according to new research.
Psychology & Psychiatry
Feb 11, 2013 |
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Study finds hormones can change the breast's genetic material
Melbourne scientists have discovered how female steroid hormones can make dramatic changes to the genetic material in breast cells, changes that could potentially lead to breast cancer.
Medical research
Jan 31, 2013 |
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Researchers identify possible receptor for key breast cancer regulator
A key protein potentially involved in regulating breast cancer progression has been identified by researchers at Clarkson University in Potsdam, N.Y. Led by professor Costel Darie, the team worked to identify the binding ...
Cancer
Jan 13, 2012 |
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Scientists develop urine test for cancer
Scientists at the University of Birmingham have developed a ground-breaking technique that uses a urine test to help to diagnose adrenal cancer.
Cancer
Sep 16, 2011 |
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Genetic variant is linked to obesity and insulin resistance
A large study in people at risk of diabetes has found a direct association between the presence of a small genetic alteration in a hormone receptor and increased body fat and insulin resistance. The results, to be presented ...
Genetics
Jun 26, 2012 |
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Abuse during childhood linked to uterine fibroids in African-American women
According to a new study from the Slone Epidemiology Center (SEC) at Boston University, African-American women who reported sexual or physical abuse before age 11 had a greater risk of uterine fibroids in adulthood compared ...
Obstetrics & gynaecology
Jan 24, 2013 |
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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 |
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Infertility: How can the ovulation function be restored?
One of the most frequent is the existence of tumours that induce an over-secretion of this hormone. These women present with chronic infertility due to anovulation. Thanks to the work of the Inserm researchers from unit 693 ...
Medical research
Oct 17, 2012 |
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Can you die of a broken heart? Bereavement can weaken the body's ability to fight infections
(Medical Xpress) -- Immunity experts at the University of Birmingham have found biological evidence to suggest that bereavement lowers physical immunity, putting older people at risk of life-threatening infections..
Immunology
Mar 28, 2012 |
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