Neuroscience
Calorie-restricting diets slow aging, study finds
The adage 'you are what you eat' has been around for years. Now, important new research provides another reason to be careful with your calories.
Nov 17, 2014
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Page 10 - News tagged with gene expression levels
Arthritis & Rheumatism
Researchers identify new signaling pathway thought to play role in rheumatoid arthritis
A new study by researchers at Hospital for Special Surgery (HSS) identifies a new signaling pathway that contributes to the development and progression of inflammatory bone erosion, which occurs in patients with rheumatoid ...
Oct 21, 2014
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Genetics
Scientists develop new approach to study how genetic variants affect gene expression
(Medical Xpress)—Each individual carries a unique version of the human genome. Genetic differences can influence traits such as height, weight and vulnerability to disease, but precisely what these genetic variants are ...
Jan 10, 2014
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Oncology & Cancer
Study of 'sister' stem cells uncovers new cancer clue
Scientists have used a brand new technique for examining individual stem cells to uncover dramatic differences in the gene expression levels – which genes are turned 'up' or 'down'– between apparently identical 'sister' ...
Sep 26, 2013
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Oncology & Cancer
Scientists identify targets for melanoma immunotherapy
Using a highly sensitive technology called NanoString, researchers have identified seven targets that could potentially be used to develop new immunotherapies for patients with metastatic melanoma, according to a study published ...
Sep 10, 2013
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Diseases, Conditions, Syndromes
Weight loss surgery alters fatty liver disease genes
Research has shown that weight loss surgery can benefit obese individuals in ways that go beyond shedding pounds, for example by causing early remission of type 2 diabetes. Now scientists have found that the surgery can also ...
Aug 6, 2013
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Genetics
Stray prenatal gene network suspected in schizophrenia
Researchers have reverse-engineered the outlines of a disrupted prenatal gene network in schizophrenia, by tracing spontaneous mutations to where and when they likely cause damage in the brain. Some people with the brain ...
Aug 1, 2013
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Diseases, Conditions, Syndromes
Sex differences in kidney gene expression
Male and female rats show different patterns of kidney gene expression throughout their lives, a study in the open access journal Biology of Sex Differences reveals. The finding could help explain some of the gender differences ...
Jul 31, 2013
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Genetics
Researcher discovers new regulatory autism gene
A new study by Valerie Hu, Ph.D., professor of biochemistry and molecular medicine at the George Washington University (GW) School of Medicine and Health Sciences (SMHS), reports that RORA, a novel candidate gene for autism ...
Jul 1, 2013
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Oncology & Cancer
MET protein levels show promise as biomarker for aggressive colon cancer
MET protein levels correlate strongly with epithelial-mesenchymal transition (EMT) phenotype, a treatment-resistant type of colorectal cancer and may be used as a surrogate biomarker, according to new research from The University ...
Jun 4, 2013
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