Hundreds of alterations and potential drug targets to starve cancer tumors identified
A massive study analyzing gene expression data from 22 tumor types has identified multiple metabolic expression changes associated with cancer. The analysis, conducted by researchers at Columbia University Medical Center, ...
Cancer
Apr 21, 2013 |
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International consortium builds 'Google Map' of human metabolism
Building on earlier pioneering work by researchers at the University of California, San Diego, an international consortium of university researchers has produced the most comprehensive virtual reconstruction ...
Medical research
Mar 03, 2013 |
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Neuronal filters for broadband information transmission in the brain
(Medical Xpress) -- As in broadband information technology, the nervous system transmits different messages simultaneously from one brain region to others. But how are messages retrieved at the other end without ...
Neuroscience
Nov 21, 2011 |
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Exercise could reduce bone tumor growth
(Medical Xpress)—Weight-bearing exercise, often prescribed to combat bone loss, might have anti-cancer effects. Cornell biomedical researchers report that mechanical stimulation of cancerous bone, in making ...
Cancer
May 07, 2013 |
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Growing new arteries, bypassing blocked ones
Scientific collaborators from Yale School of Medicine and University College London (UCL) have uncovered the molecular pathway by which new arteries may form after heart attacks, strokes and other acute illnesses bypassing ...
Medical research
Apr 29, 2013 |
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Scientists identify important regulator for synapse stability and plasticity
(Medical Xpress)—Using the fruit fly as a model organism, neurobiologists from the Friedrich Miescher Institute for Biomedical Research have identified the L1-type CAM neuroglian as an important regulator ...
Neuroscience
Apr 25, 2013 |
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Discovery of new genes will help childhood arthritis treatment
(Medical Xpress)—Scientists from The University of Manchester have identified 14 new genes which could have important consequences for future treatments of childhood arthritis.
Arthritis & Rheumatism
Apr 22, 2013 |
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Deciphering the cellular reading system of DNA methylation
(Medical Xpress)—Scientists from the FMI identify how a family of proteins reads the methylation marks on the DNA so critical for cell development. These MBD proteins bind directly to methylation marks ...
Genetics
Apr 12, 2013 |
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Building better blood vessels could advance tissue engineering
One of the major obstacles to growing new organs—replacement hearts, lungs and kidneys—is the difficulty researchers face in building blood vessels that keep the tissues alive, but new findings from the ...
Medical research
Apr 04, 2013 |
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Link between faster 'biological' aging and risk of developing age-related diseases
An international team of scientists led by the University of Leicester has found new evidence that links faster 'biological' ageing to the risk of developing several age-related diseases - including heart disease, multiple ...
Genetics
Mar 27, 2013 |
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Research find links between lifestyle and developing rheumatoid arthritis
Researchers in Manchester have found a link between several lifestyle factors and pre-existing conditions, including smoking cigarettes and diabetes, and an increased risk of developing rheumatoid arthritis.
Arthritis & Rheumatism
Mar 18, 2013 |
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Epigenetic processes orchestrate neuronal migration
(Medical Xpress)—Neurobiologists at the Friedrich Miescher Institute for Biomedical Research (FMI) are the first to show that directional migration of neurons during brain development is controlled through ...
Neuroscience
Jan 11, 2013 |
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Genetic differences may influence sensitivity to pain, study finds
The study, published in PLOS Genetics on 20 December, adds to growing evidence that particular genes are involved in chronic pain and highlights this pathway as a potential target for more effective pain relief treatments for pa ...
Genetics
Dec 20, 2012 |
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To fight incurable metastatic breast cancer, resistance must be broken
One of the most frustrating truths about cancer is that even when a treatment works, it often doesn't work for long because cancer cells find ways to resist. However, researchers reporting studies done in mice in the December ...
Cancer
Dec 10, 2012 |
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Scientists identify promising target for development of new alcohol abuse medications
(Medical Xpress)—Decreasing the level of a key brain protein led to significantly less drinking and alcohol-seeking behavior in rats and mice that had been trained to drink, according to a study by researchers ...
Neuroscience
Nov 27, 2012 |
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