News tagged with genetic pathways
Researchers discover gene that permanently stops cancer cell proliferation
Researchers at Case Western Reserve University School of Medicine have discovered a mutant form of the gene, Chk1, that when expressed in cancer cells, permanently stopped their proliferation and caused cell death without ...
Cancer
Aug 01, 2012 |
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Of enzymes and aging: Tryptophan metabolism plays key role in aging and age-related neurological diseases
(Medical Xpress)—In the battle against aging and age-related neurological diseases such as Parkinson's and Alzheimer's, a key factor has long appeared to be the toxicity of proteins which tend to aggregate. ...
Medical research
Oct 05, 2012 |
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Scientists discover switch that turns white fat brown
Scientists have discovered a biological switch that gives energy-storing white fat the characteristics of energy-burning brown fat. The findings could lead to new strategies for treating obesity.
Medical research
Sep 06, 2011 |
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A new approach to faster anticancer drug discovery
Tracking the genetic pathway of a disease offers a powerful, new approach to drug discovery, according to scientists at the University of California, San Diego School of Medicine who used the approach to uncover a potential ...
Cancer
Mar 13, 2012 |
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First gene linked to common form of psoriasis identified
Scientists led by Washington University School of Medicine in St. Louis have identified the first gene directly linked to the most common form of psoriasis, a chronic skin condition.
Genetics
Apr 19, 2012 |
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Key mechanism for a common form of Alzheimer's disease discovered
Scientists from the Icahn School of Medicine at Mount Sinai, in collaboration with researchers from Icelandic Heart Association, Sage Bionetworks, and other institutions, have discovered that a network of genes involved in ...
Alzheimer's disease & dementia
Apr 25, 2013 |
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Scientists find potential loophole in pancreatic cancer defenses
Dana-Farber Cancer Institute scientists and colleagues have discovered that pancreatic cancer cells' growth and spread are fueled by an unusual metabolic pathway that someday might be blocked with targeted drugs to control ...
Cancer
Mar 27, 2013 |
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Study finds new genetic cause of neurodegeneration
(Medical Xpress) -- Mayo Clinic researchers have discovered two mutations responsible for a devastating neurological condition they first identified 15 years ago. The researchers say their study -- appearing in Nature Ge ...
Genetics
May 01, 2011 |
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New ADHD findings
A combination of rare and common genetic variations could play a part in biological pathways linked to Attention Deficit Hyperactivity Disorder (ADHD).
Attention deficit disorders
Nov 14, 2011 |
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Genome-wide scan maps mutations in deadly lung cancers; reveals embryonic gene link
Scientists have completed a comprehensive map of genetic mutations linked to an aggressive and lethal type of lung cancer.
Genetics
Sep 05, 2012 |
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Researchers identify key genes and prototype predictive test for schizophrenia
An Indiana University-led research team, along with a group of national and international collaborators, has identified and prioritized a comprehensive group of genes most associated with schizophrenia that together can generate ...
Genetics
May 15, 2012 |
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Study identifies 75 genetic regions that influence red blood cell formation
New research is revealing how red blood cells are made and how the body regulates the amount of haemoglobin that is packaged in red blood cells at any time. Genomic analysis techniques have doubled the number of genetic regions ...
Genetics
Dec 05, 2012 |
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New approach to link genome-wide association signals to biological function
Researchers have developed a new strategy to improve the outcome of genome-wide association (GWA) studies.
Genetics
Jun 30, 2011 |
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Study identifies genetic basis of human metabolic individuality
In what is so far the largest investigation of its kind, researchers uncovered a wide range of new insights about common diseases and how they are affected by differences between two persons' genes. The results from this ...
Genetics
Oct 26, 2011 |
3.3 / 5 (3) |
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Unlocking the genetic and molecular mystery of soft-tissue sarcoma
Scientists at Joslin Diabetes Center in Boston have uncovered important molecular and genetic keys to the development of soft-tissue sarcomas in skeletal muscle, giving researchers and clinicians additional targets to stop ...
Cancer
Nov 30, 2011 |
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