Computational tool translates complex data into simplified 2-dimensional images
In their quest to learn more about the variability of cells between and within tissues, biomedical scientists have devised tools capable of simultaneously measuring dozens of characteristics of individual ...
Medical research
5 hours ago |
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Metastasis stem cells in the blood of breast cancer patients discovered
Individual cancer cells that break away from the original tumor and circulate through the blood stream are considered responsible for the development of metastases. These dreaded secondary tumors are the ...
Cancer
Apr 22, 2013 |
5 / 5 (3) |
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Embryonic stem cell transplant restores memory, learning in mice
For the first time, human embryonic stem cells have been transformed into nerve cells that helped mice regain the ability to learn and remember. A study at the University of Wisconsin-Madison is the first ...
Medical research
Apr 21, 2013 |
4.3 / 5 (7) |
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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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Recon 2 modeling may help tailor treatments for patients with metabolic diseases, cancer
An international team of researchers, including an investigator with the Virginia Bioinformatics Institute at Virginia Tech, has produced what may be the most comprehensive computer model of human metabolism yet developed.
Medical research
Mar 04, 2013 |
5 / 5 (2) |
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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 |
3.8 / 5 (5) |
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Study maps human metabolism in health and disease
Scientists have produced an instruction manual for the human genome that provides a framework to better understand the relationship between an individual's genetic make-up and their lifestyle.
Genetics
Mar 03, 2013 |
5 / 5 (2) |
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Genes and their regulatory 'tags' conspire to promote rheumatoid arthritis, study finds
In one of the first genome-wide studies to hunt for both genes and their regulatory "tags" in patients suffering from a common disease, researchers have found a clear role for the tags in mediating genetic ...
Genetics
Jan 20, 2013 |
4.6 / 5 (7) |
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Adoptive cell transfer: New technique could make cell-based immune therapies for cancer safer, more effective
A team led by Michel Sadelain, MD, PhD, Director of the Center for Cell Engineering at Memorial Sloan-Kettering Cancer Center, has shown for the first time the effectiveness of a new technique that could allow the development ...
Cancer
Dec 16, 2012 |
5 / 5 (2) |
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Ordinary heart cells become 'biological pacemakers' with injection of a single gene
Cedars-Sinai Heart Institute researchers have reprogrammed ordinary heart cells to become exact replicas of highly specialized pacemaker cells by injecting a single gene (Tbx18)–a major step forward in the decade-long search ...
Medical research
Dec 16, 2012 |
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Embryo-analysis technique may boost in vitro fertilization success
(Medical Xpress)—Stanford University School of Medicine researchers have devised a two-part approach to identify developing human embryos most likely to result in successful pregnancies. The technique could transform the ...
Obstetrics & gynaecology
Dec 05, 2012 |
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Study advances use of stem cells in personalized medicine
Johns Hopkins researchers report concrete steps in the use of human stem cells to test how diseased cells respond to drugs. Their success highlights a pathway toward faster, cheaper drug development for some genetic illnesses, ...
Medical research
Nov 26, 2012 |
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New technology for more efficient treatment of Pompe disease, other metabolic disorders
VIB researchers from UGent and Vrije Universiteit Brussel , together with a team of the firm Oxyrane have developed a new technology that can lead to a more efficient and possibly also cheaper therapy for diseases such as ...
Medical research
Nov 19, 2012 |
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U of T and SickKids first to grow lung cells using stem cell technology
Researchers at the University of Toronto and the Hospital for Sick Children (SickKids) are paving the way towards individualized medicine for patients with cystic fibrosis.
Medical research
Aug 29, 2012 |
5 / 5 (1) |
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Blood-brain barrier building blocks forged from human stem cells
The blood-brain barrier -- the filter that governs what can and cannot come into contact with the mammalian brain -- is a marvel of nature. It effectively separates circulating blood from the fluid that bathes the brain, ...
Medical research
Jun 24, 2012 |
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