News tagged with genetic regulation
The compound in the Mediterranean diet that makes cancer cells 'mortal'
New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...
Cancer
May 20, 2013 |
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One step closer to understanding biology behind genetic variants linked to blood cell traits
(Medical Xpress)—Researchers at the Wellcome Trust Sanger Institute and University of Cambridge have unpicked genetic variants that affect the formation of blood cells. They found that around a third of ...
Genetics
Apr 17, 2013 |
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Study identifies new gene variations associated with heart rate
Through a collaborative genome-wide study on individuals, researchers have discovered 14 new genetic variations that are associated with heart rate. Since heart rate is a marker of cardiovascular health, these findings could ...
Genetics
Apr 14, 2013 |
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Discovery could increase efficacy of promising cystic fibrosis drug
(Medical Xpress)—A little more than a year after the FDA approved Kalydeco (Vx-770), the first drug of its kind to treat the underlying cause of cystic fibrosis, University of Missouri researchers believe ...
Medical research
Mar 21, 2013 |
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Faulty gene regulation triggers the kidney disease FSGS
The Clinical Institute of Pathology at the MedUni Vienna has discovered a previously unknown mechanism in the regulation of gene expression that leads to the development of a chronic renal condition known ...
Diseases, Conditions, Syndromes
Mar 20, 2013 |
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Mechanisms regulating inflammation associated with type 2 diabetes, cancer identified
A study led by researchers at Boston University School of Medicine (BUSM) has identified epigenetic mechanisms that connect a variety of diseases associated with inflammation. Utilizing molecular analyses of gene expression ...
Immunology
Mar 01, 2013 |
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Life experiences put their stamp on the next generation: New insights from epigenetics
The 18th century natural philosopher Jean-Baptiste Lamarck proposed that the necks of giraffes lengthened as a consequence of the cumulative effort, across generations, to reach leaves just out of their grasp. This view of ...
Psychology & Psychiatry
Feb 14, 2013 |
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Long noncoding RNAs control development of fat cells
Whitehead Institute researchers have identified a previously unrecognized layer of genetic regulation that is necessary for the generation of undesirable white fat cells. When this regulation is disrupted, white fat cells ...
Overweight and Obesity
Feb 13, 2013 |
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Discovery offers unprecedented look at regulation of gene expression
(Medical Xpress)—A groundbreaking technique developed at the University of Virginia School of Medicine is allowing scientists to examine histone modifications of genetic loci – a process that regulates gene expression ...
Medical research
Jan 25, 2013 |
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Chromatin marks the spot in search for disease pathways
In September 2012, the Encyclopedia of DNA Elements (ENCODE) Project Consortium, a multi-institution collaboration that included the Broad Institute, capped off nine years of research with a flurry of papers ...
Genetics
Jan 07, 2013 |
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Brain imaging identifies bipolar risk
(Medical Xpress)—Researchers from the Black Dog Institute and University of NSW have used brain imaging technology to show that young people with a known genetic risk of bipolar but no clinical signs of ...
Psychology & Psychiatry
Dec 17, 2012 |
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What mechanism generates our fingers and toes?
Dr. Marie Kmita and her research team at the IRCM contributed to a multidisciplinary research project that identified the mechanism responsible for generating our fingers and toes, and revealed the importance of gene regulation ...
Genetics
Dec 14, 2012 |
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Labeling of genetically engineered foods: Proposition language raises legal issues
(Medical Xpress)—California's ballot initiative that proposes to require labeling of genetically engineered foods raises important legal and policy issues that could take years to resolve through the courts and other means, ...
Health
Nov 02, 2012 |
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Protein regulation linked to intellectual disability
Genetics researchers at the University of Adelaide have solved a 40-year mystery for a family beset by a rare intellectual disability – and they've discovered something new about the causes of intellectual disability in ...
Genetics
Oct 25, 2012 |
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A new light shed on genetic regulation's role in the predisposition to common diseases
An international team of researchers from King's College, Oxford University, Wellcome Trust Sanger Institute and Faculty of Medicine of University of Geneva, has discovered several thousands new genetic variants impacting ...
Genetics
Sep 02, 2012 |
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