Research finds key molecules involved in forming long-term memories
How does one's experience of an event get translated into a memory that can be accessed months, even years later? A team led by University of Pennsylvania scientists has come closer to answering that question, identifying ...
Medical research
Sep 10, 2012 |
5 / 5 (6) |
3
|
Newly identified gene mutation adds to melanoma risk
A major international study has identified a novel gene mutation that appears to increase the risk of both inherited and sporadic cases of malignant melanoma, the most deadly form of skin cancer. The identified mutation occurs ...
Cancer
Nov 13, 2011 |
not rated yet |
0
|
Non-coding RNA relocates genes when it's time to go to work
Cells develop and thrive by turning genes on and off as needed in a precise pattern, a process known as regulated gene transcription. In a paper published in the Nov. 9 issue of the Journal of Neuroscience, researchers at the ...
Neuroscience
Nov 10, 2011 |
not rated yet |
0
|
Master gene may shed new light on lysosomal and neurodegenerative disorders
Cells, like ordinary households, produce "garbage" – debris and dysfunctional elements – that need disposal. When the mechanism for taking out this garbage fails, rare genetic diseases called lysosomal storage disorders ...
Genetics
May 26, 2011 |
3 / 5 (1) |
0
|
Team finds markers related to ovarian cancer survival and recurrence
(Medical Xpress)—Researchers at the University of Illinois have identified biomarkers that can be used to determine ovarian cancer survival and recurrence, and have shown how these biomarkers interact with ...
Cancer
Apr 30, 2013 |
not rated yet |
1
|
Study uncovers molecular role of gene linked to blood vessel formation
University of North Carolina researchers have discovered that disrupting a gene that acts as a regulatory switch to turn on other genes can keep blood vessels from forming and developing properly.
Medical research
Apr 29, 2013 |
5 / 5 (1) |
0
|
Researchers discover link between inherited endocrine tumor syndrome and well-studied cell pathway
(Medical Xpress)—A mutation in a protein called menin causes a hereditary cancer syndrome called MEN1 (multiple endocrine neoplasia type 1). Individuals with MEN1 are at a substantially increased risk of ...
Cancer
Apr 24, 2013 |
4 / 5 (1) |
0
|
Researchers decode a kind of trigger switch for the conversion of fat cells
For a long time, scientists have dreamed of converting undesirable white fat cells into brown fat cells and thus simply have excess pounds melt away. Researchers at the University of Bonn have now gotten ...
Medical research
Apr 23, 2013 |
5 / 5 (2) |
0
|
Researchers identify variations in four genes associated with an increased risk of colorectal cancer
An international research team co-led by cancer prevention researcher Ulrike "Riki" Peters, Ph.D., M.P.H., and biostatistician Hsu Li, Ph.D., at Fred Hutchinson Cancer Research Center has identified variations in four genes ...
Cancer
Feb 20, 2013 |
5 / 5 (1) |
0
|
Protein kinase Akt identified as arbiter of cancer stem cell fate, paper reports
(Medical Xpress)—The protein kinase Akt is a key regulator of cell growth, proliferation, metabolism, survival, and death. New work on Akt's role in cancer stem cell biology from the lab of senior author ...
Cancer
Dec 20, 2012 |
5 / 5 (1) |
0
|
A protein's role in helping cells repair DNA damage
(Medical Xpress)—In a new study, University at Buffalo scientists describe the role that a protein called TFIIB plays in helping cells repair DNA damage, a critical function for preventing the growth of tumors.
Medical research
Nov 01, 2012 |
5 / 5 (2) |
0
|
ENCODE project: Yale team finds order amidst the chaos within the human genome
The massive Encyclopedia of DNA Elements (ENCODE) unveiled Sept. 5 reveals a human genome vastly more rich and complex than envisioned even a decade ago. In a key supporting paper published in the journal Nature, the lab of ...
Genetics
Sep 05, 2012 |
5 / 5 (6) |
0
|
Study explains functional links between autism and genes
A pioneering report of genome-wide gene expression in autism spectrum disorders (ASDs) finds genetic changes that help explain why one person has an ASD and another does not. The study, published by Cell Press on June 21 ...
Genetics
Jun 21, 2012 |
not rated yet |
0
|
Molecule thought cancer foe actually helps thyroid tumors grow
A molecule widely believed to fight many forms of cancer actually helps deadly thyroid tumors grow, and cancer therapies now being tested in humans might boost the activity of this newly revealed bad guy, researchers at Mayo ...
Cancer
Jun 20, 2012 |
5 / 5 (1) |
0
|
Researchers make promising discovery in pursuit of effective lymphoma treatments
Researchers at NYU School of Medicine have identified a target for slowing the progression of multiple myeloma by using currently available drugs.
Cancer
May 16, 2012 |
5 / 5 (1) |
0
|
