Genetic mystery of Behcet's disease unfolds along the ancient Silk Road
Researchers have identified four new regions on the human genome associated with Behcet's disease, a painful and potentially dangerous condition found predominantly in people with ancestors along the Silk Road. For nearly ...
Genetics
Jan 06, 2013 |
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Men respond more aggressively than women to stress and it's all down to a single gene
The pulse quickens, the heart pounds and adrenalin courses through the veins, but in stressful situations is our reaction controlled by our genes, and does it differ between the sexes? Australian scientists, writing in BioEssays, believ ...
Genetics
Mar 07, 2012 |
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Deadly complication of stem cell transplants reduced in mice
(Medical Xpress)—Studying leukemia in mice, researchers at Washington University School of Medicine in St. Louis have reduced a life-threatening complication of stem cell transplants, the only curative treatment when leukemia ...
Medical research
Sep 27, 2012 |
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Researchers discover key to heart failure, new therapies on horizon
Some 5.8 million Americans suffer from heart failure, a currently incurable disease. But scientists at Temple University School of Medicine's (TUSM) Center for Translational Medicine have discovered a key biochemical step ...
Medical research
Mar 05, 2013 |
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The biology of fats in the body
When you have your cholesterol checked, the doctor typically gives you levels of three fats found in the blood: LDL, HDL and triglycerides. But did you know your body contains thousands of other types of fats, or lipids?
Medical research
Apr 29, 2013 |
4.7 / 5 (3) |
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Research identifies targeted molecular therapy for untreatable NF1 tumors
Researchers conducting a preclinical study in mice successfully used targeted molecular therapy to block mostly untreatable nerve tumors that develop in people with the genetic disorder Neurofibromatosis 1 (NF1).
Cancer
Dec 10, 2012 |
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Blood disorder cases tied to prescription painkiller abuse
(HealthDay)—Tennessee health officials report cases of a rare blood-clotting problem among people who injected the painkiller Opana ER (extended release) after crushing pills meant to be taken by mouth.
Medications
Jan 10, 2013 |
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Zebrafish reveals central regulator for development of brain histamine system
Research has shown that mutations in the psen1 gene are common in the familial forms of Alzheimer's disease, and the Presenilin-1 protein that the gene encodes is known to be involved in the cleavage of the amyloid precursor ...
Neuroscience
Feb 05, 2013 |
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Drug shrinks brain tumors in children with tuberous sclerosis complex
A drug originally developed to prevent the rejection of transplanted organs has now been shown to dramatically reduce a particular kind of brain tumor in patients with tuberous sclerosis complex (TSC)—a genetic disease ...
Cancer
Nov 13, 2012 |
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Researchers say it's time to treat anemia seriously
Up to one-third of patients undergoing surgery in Ontario have a treatable form of anemia but are not optimally treated for it.
Diseases, Conditions, Syndromes
Jan 24, 2013 |
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A DNA-made trap may explain amyloidosis aggravation
Amyloidosis is a group of clinical syndromes characterized by deposits of amyloid fibrils throughout the body. These fibrils are formed by aggregates of proteins that have not been properly folded. Deposits of amyloid fibrils ...
Medical research
Oct 09, 2012 |
4.5 / 5 (2) |
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First vaccine against fatal visceral leishmaniasis enters clinical trial
The first clinical trial of a new vaccine for visceral leishmaniasis (VL) has been launched by the Infectious Disease Research Institute (IDRI), a Seattle-based nonprofit that develops products to prevent, detect, and treat ...
Medications
Feb 23, 2012 |
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Cord blood effective alternative to matched donor stem cells for kids with rare disorder
Transplants of blood-forming stem cells from umbilical cord blood may be an effective alternative to transplants of matched donor bone marrow stem cells to treat children with a rare, debilitating disease known as Hurler's ...
Medical research
Mar 14, 2013 |
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Researchers report first effective treatment of tumors arising from common genetic disease NF1
Physician-researchers at Indiana University School of Medicine have reported the first effective therapy for a class of previously untreatable and potentially life-threatening tumors often found in children.
Cancer
Nov 01, 2012 |
3 / 5 (1) |
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FDA aims to change the way it monitors safety of defibrillators
Defibrillators are supposed to save lives by shocking a patient's heart back into a normal rhythm, but they have malfunctioned in about 45,000 cases since 2005, according to the Food and Drug Administration. So on Friday, ...
Cardiology
Mar 26, 2013 |
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