Longevity gene makes Hydra immortal and humans grow older
Why do we get older? When do we die and why? Is there a life without ageing? For centuries, science has been fascinated by these questions. Now researchers from Kiel (Germany) have examined why the polyp ...
Medical research
Nov 13, 2012 |
4.4 / 5 (7) |
1
Study suggests humans are slowly but surely losing intellectual and emotional abilities
Human intelligence and behavior require optimal functioning of a large number of genes, which requires enormous evolutionary pressures to maintain. A provocative hypothesis published in a recent set of Science and Society ...
Genetics
Nov 12, 2012 |
3.8 / 5 (37) |
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Exome sequencing: Potential diagnostic assay for unexplained intellectual disability
Research findings confirming that de novo mutations represent a major cause of previously unexplained intellectual disability were presented on Nov. 8 at the American Society of Human Genetics 2012 meeting in San Francisco.
Genetics
Nov 08, 2012 |
5 / 5 (1) |
0
First gene therapy to go on sale in Europe in 2013
Dutch biotech company uniQure said Monday it would start selling the first human gene therapy to be approved in the West by mid-2013 and predicted an explosion of similar therapies to come.
Genetics
Nov 05, 2012 |
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0
New findings on gene regulation and bone development
The patients have single short fingers (metacarpals) and toes (metatarsals) and can be restricted in growth due to a shortened skeleton. This hereditary disease is called brachydactyly type E (Greek for short ...
Genetics
Nov 05, 2012 |
5 / 5 (1) |
0
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Scientists discover gene switch important in cancer
Scientists at Karolinska Institutet in Sweden and the University of Helsinki in Finland have shown that the "switches" that regulate the expression of genes play a major role in the development of cancer. In a study, published ...
Cancer
Nov 01, 2012 |
5 / 5 (1) |
0
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Researchers identify novel genes that may drive rare, aggressive form of uterine cancer
Researchers have identified several genes that are linked to one of the most lethal forms of uterine cancer, serous endometrial cancer. The researchers describe how three of the genes found in the study are ...
Cancer
Oct 28, 2012 |
4.5 / 5 (2) |
0
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New anti-tumor cell therapy strategies are more effective
Targeted T-cells can seek out and destroy tumor cells that carry specific antigen markers. Two novel anti-tumor therapies that take advantage of this T-cell response are described in articles published in Human Gene Therapy, a peer ...
Cancer
Oct 25, 2012 |
not rated yet |
0
Mapping the global burden of sickle cell anaemia
The first rigorous study to assess the global burden of sickle cell anaemia in recent times is reported today in the Lancet, giving an up-to-date view of the distribution of the disease. Accurate estimates of the ...
Diseases, Conditions, Syndromes
Oct 25, 2012 |
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0
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Researchers test new gene therapy method in human cells
Oregon Health & Science University's development of a new gene therapy method to prevent certain inherited diseases has reached a significant milestone. Researchers at the university's Oregon National Primate Research Center ...
Medical research
Oct 24, 2012 |
5 / 5 (1) |
0
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After three decades of searching, scientists find cellular targets of Hepatitis B virus
A University of Colorado Boulder-led team has discovered two prime targets of the Hepatitis B virus in liver cells, findings that could lead to treatment of liver disease in some of the 400 million people worldwide currently ...
Diseases, Conditions, Syndromes
Oct 22, 2012 |
3.7 / 5 (3) |
0
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New study finds brain tumors can arise from neurons
(Medical Xpress)—Researchers from the US and Japan have shown that an aggressive type of brain tumor can arise from normal cells in the central nervous system such as neurons. The cells revert to an earlier, ...
Cancer
Oct 19, 2012 |
5 / 5 (2) |
1
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Cold viruses point the way to new cancer therapies
Cold viruses generally get a bad rap—which they've certainly earned—but new findings by a team of scientists at the Salk Institute for Biological Studies suggest that these viruses might also be a valuable ...
Cancer
Oct 16, 2012 |
5 / 5 (5) |
0
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Finding the origins of infant leukaemia
Leukaemia arises as a result of genetic or epigenetic alterations in blood cells, leading to an aberrant accumulation of undifferentiated blasts. Understanding the molecular pathogenesis and aetiology of ...
Cancer
Oct 15, 2012 |
5 / 5 (1) |
0
USADA's chief science officer publishes editorial on anti-dope testing in sport: History and science
Lance Armstrong's doping scandal may be considered by U.S. Anti-Doping Agency (USADA) as "more extensive than any previously revealed in professional sports history," but a new editorial in The FASEB Journal by USADA's Larry ...
Other
Oct 12, 2012 |
not rated yet |
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