University of California, Los Angeles
Older prostate cancer patients should think twice before undergoing treatment
Older prostate cancer patients with other underlying health conditions should think twice before committing to surgery or radiation therapy for their cancer, according to a multicenter study led by researchers in the UCLA ...
Cancer
May 20, 2013 |
not rated yet |
0
|
Jekyll into Hyde: Breathing auto emissions turns HDL cholesterol from 'good' to 'bad'
Academic researchers have found that breathing motor vehicle emissions triggers a change in high-density lipoprotein (HDL) cholesterol, altering its cardiovascular protective qualities so that it actually contributes to clogged ...
Cardiology
May 15, 2013 |
4 / 5 (4) |
0
|
Boosting 'cellular garbage disposal' can delay the aging process, research shows
(Medical Xpress)—UCLA life scientists have identified a gene previously implicated in Parkinson's disease that can delay the onset of aging and extend the healthy life span of fruit flies. The research, ...
Genetics
May 06, 2013 |
4.8 / 5 (18) |
1
|
Stem cell researchers move toward treatment for rare genetic nerve disease
(Medical Xpress)—UCLA researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research have used induced pluripotent stem cells (iPSC) to advance disease-in-a-dish modeling of a rare genetic ...
Diseases, Conditions, Syndromes
May 10, 2013 |
5 / 5 (2) |
0
|
Sleeping brain behaves as if it's remembering something, study shows
UCLA researchers have for the first time measured the activity of a brain region known to be involved in learning, memory and Alzheimer's disease during sleep. They discovered that this part of the brain ...
Neuroscience
Oct 07, 2012 |
5 / 5 (18) |
2
|
Scientists find missing link between stem cells, immune system
UCLA researchers have discovered a type of cell that is the "missing link" between bone marrow stem cells and all the cells of the human immune system, a finding that will lead to a greater understanding of how a healthy ...
Immunology
Sep 02, 2012 |
3.9 / 5 (8) |
0
|
Is this peptide a key to happiness?
(Medical Xpress)—What makes us happy? Family? Money? Love? How about a peptide? The neurochemical changes underlying human emotions and social behavior are largely unknown. Now though, for the first time in humans, scientists ...
Psychology & Psychiatry
Mar 07, 2013 |
4.9 / 5 (8) |
0
|
Scientists develop new therapeutics that could accelerate wound healing
(Medical Xpress)—In "before" and "after" photos from advertisements for wound-healing ointments, bandages and antibiotic creams, we see an injury transformed from an inflamed red gash to smooth and flawless ...
Medical research
Feb 20, 2013 |
4.9 / 5 (8) |
2
|
Researchers discover possible trigger for spread of head and neck cancer cells
(Medical Xpress)—Very little has been known about the epigenetic events—developmental and environmental factors affecting genes—that occur prior to the invasive growth of head and neck squamous cell carcinomas and their ...
Cancer
May 08, 2013 |
not rated yet |
0
Mobile health app simplifies process of choosing birth control method
A new, free iPad application developed at UCLA helps women navigate through the sometimes confusing process of selecting a birth control method without sacrificing quality of information. The app is appealing to look at, ...
Obstetrics & gynaecology
May 08, 2013 |
not rated yet |
0
For adolescents, Subway food may not be much healthier than McDonald's, study finds
(Medical Xpress)—Subway may promote itself as the "healthy" fast food restaurant, but it might not be a much healthier alternative than McDonald's for adolescents, according to new UCLA research.
Health
May 08, 2013 |
not rated yet |
0
Brain rhythm associated with learning also linked to running speed, study shows
(Medical Xpress) -- Rhythms in the brain that are associated with learning become stronger as the body moves faster, UCLA neurophysicists report in a new study.
Neuroscience
Jun 27, 2011 |
5 / 5 (7) |
7
|
Sugar makes you stupid: Study shows high-fructose diet sabotages learning, memory
Attention, college students cramming between midterms and finals: Binging on soda and sweets for as little as six weeks may make you stupid.
Health
May 15, 2012 |
4.5 / 5 (43) |
26
|
Why older adults become fraud victims more often: Brain shows diminished response to untrustworthiness
Why are older people especially vulnerable to becoming victims of fraud? A new UCLA study indicates that an important clue may lie in a particular region of the brain that influences the ability to discern who is honest and ...
Neuroscience
Dec 03, 2012 |
3.4 / 5 (5) |
2
|
Study shows that individual brain cells track where we are and how we move
(Medical Xpress)—Leaving the house in the morning may seem simple, but with every move we make, our brains are working feverishly to create maps of the outside world that allow us to navigate and to remember ...
Neuroscience
May 03, 2013 |
4.7 / 5 (3) |
1
|
