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Glucocorticoid plays key role in skin abnormalities induced by psychological stress
12-01-2006 · EurekAlert!A new study shows how psychological stress induces abnormalities in skin structure and function that could initiate or worsen skin disorders such as psoriasis and atopic dermatitis. The study provides a link for understanding the roles psychological stress and glucocorticoid, a type of steroid, play in skin disorders and shows that blocking glucocorticoid can prevent skin abnormalities induced by psychological stress.
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Keywords: glucocorticoid, plays, key, role, skin, abnormalities, induced, psychological, stress, play, abnormality
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02-06-2008 · EurekAlert!
Researchers at the Burnham Institute for Medical Research have provided genetic evidence that Activating Transcription Factor 2 plays a suppressor role in skin cancer development. ATF2 is a protein that regulates gene transcription, the first step in the translation of genetic code, in response to extracellular stresses such as ultraviolet light and ionizing radiation. This function of ATF2 in stress and DNA damage response suggests it may also play a role in tumor formation.
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- Brainstem abnormality link to SIDS stronger than previously indicated
10-31-2006 · EurekAlert!
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- Study examines genetic defects linked to body abnormalities in patients with childhood cancer
01-01-2008 · EurekAlert!
Children with cancer have a higher prevalence of body abnormalities, such as asymmetric lower limbs and curvature of the spine, suggesting that the genetic defect responsible for the abnormality may play a role in the development of cancer, according to a study in the Jan. 2 issue of JAMA.
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- Study identifies key player in the body's immune response to chronic stress
09-03-2007 · EurekAlert!
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- Inflammation may play role in metastasis of prostate cancer
03-18-2007 · EurekAlert!
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- Targeting gut bugs could revolutionize future drugs, say researcher
02-01-2008 · EurekAlert!
Revolutionary new ways to tackle certain diseases could be provided by creating drugs which change the bugs in people's guts, according to a new article. Trillions of bugs known as gut microbes live symbiotically in the human gut. They play a key role in many of the processes that take place inside the body. Different people have different types of gut microbes living inside them and abnormalities in some types have recently been linked to diseases such as diabetes and obesity.
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05-11-2007 · EurekAlert!
New research confirms that avoiding deforestation can play a key role in reducing future greenhouse gas concentrations. Dr Pep Canadell, from the Global Carbon Project and CSIRO Marine and Atmospheric Research, says today in the journal Science that tropical deforestation releases 1.5 billion tonnes of carbon each year into the atmosphere.
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05-14-2007 · EurekAlert!
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07-26-2007 · EurekAlert!
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- Cystic fibrosis proteins photographed interacting
12-07-2007 · EurekAlert!
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