News tagged with radical
Project to improve radiotherapy planning
A collaborative project between physicists, oncologists and computer scientists at Oxford and Cambridge Universities, launched last month, will develop improved tools for the planning of high precision radiotherapy. ...
Jan 30, 2012 |
not rated yet |
0
Scientists reveal how females store sperm for decades
(PhysOrg.com) -- Scientists have discovered that all sorts of females – from birds to reptiles to insects – have a nifty trick to prolong the lifespan of sperm, letting them store it for weeks, months ...
Jan 26, 2012 |
4.4 / 5 (7) |
3
|
Preoperative MRI may reduce risk of nerve damage in prostate cancer surgeries
Preoperative MRI helps surgeons make more informed decisions about nerve-sparing procedures in men with prostate cancer, according to a new study published online in the journal Radiology.
Jan 24, 2012 |
5 / 5 (1) |
0
'Silver bullet' supplement could slow brain aging
Professor David Rollo and a group of researchers at McMaster may have found a "silver bullet" when it comes to slowing the aging of the brain.
Jan 04, 2012 |
4.3 / 5 (7) |
2
|
Aging-related degeneration caused by defects of energy metabolism in tissue stem cells?
Aging-related tissue degeneration can be caused by mitochondrial dysfunction in tissue stem cells. The research group of Professor Anu Suomalainen Wartiovaara in Helsinki University, with their collaborators in Max Planck ...
Jan 03, 2012 |
5 / 5 (3) |
0
|
Researchers make less carcinogenic cigarette
(Medical Xpress) -- Though emphasizing that quitting is the best remedy to combat health problems for smokers, Cornell researchers have found a way to make cigarettes less toxic.
Jan 03, 2012 |
4 / 5 (4) |
0
Scientists identify an innate function of vitamin E
It's rubbed on the skin to reduce signs of aging and consumed by athletes to improve endurance but scientists now have the first evidence of one of vitamin E's normal body functions.
Dec 20, 2011 |
4.8 / 5 (16) |
4
|
Antioxidant has potential in the Alzheimer's fight, researchers find
(Medical Xpress) -- When you cut an apple and leave it out, it turns brown. Squeeze the apple with lemon juice, an antioxidant, and the process slows down.
Medicine & Health / Neuroscience
Dec 14, 2011 |
2 / 5 (1) |
1
|
Report: More than half of people arrested for Islamic terrorist activities were American citizens
Sixty percent of people arrested for Islamic terrorist activities between January 2009 and April 2011 were American citizens, according to a new report from Rice University's Baker Institute for Public Policy. The study of ...
Other Sciences / Social Sciences
Nov 15, 2011 |
not rated yet |
1
Prostate cancer surgery better at teaching hospitals
Prostate cancer patients who undergo radical prostatectomy get better results at teaching hospitals than at non-academic medical institutions, according to the findings of an international study led by researchers at Henry ...
Nov 07, 2011 |
not rated yet |
0
Strawberries protect the stomach from alcohol
In an experiment on rats, European researchers have proved that eating strawberries reduces the harm that alcohol can cause to the stomach mucous membrane. Published in the open access journal Plos One, the st ...
Oct 25, 2011 |
4.7 / 5 (19) |
2
Neurbiological mechanism behind anorexia/self starvation found in mouse
Researchers at Karolinska Institutet have found inborn traits in mice, which might explain why some individuals are more prone to develop anorexia/self starvation than others. A study showing that genetic defects in the cells ...
Oct 25, 2011 |
5 / 5 (1) |
0
New studies highlight risks of vitamin supplements
New research is prompting a fresh look at the value of vitamin supplements, with some surprising results indicating that taking too many supplements of some could be harmful.
Oct 17, 2011 |
1.8 / 5 (4) |
5
Study finds clue to birth defects in babies of mothers with diabetes
In a paper published today in Diabetologia, a team at Joslin Diabetes Center, headed by Mary R. Loeken, PhD, has identified the enzyme AMP kinase (AMPK) as key to the molecular mechanism that significantly increases the ri ...
Oct 17, 2011 |
not rated yet |
0
Immune mechanism blocks inflammation generated by oxidative stress
Conditions like atherosclerosis and age-related macular degeneration (AMD) -- the most common cause of blindness among the elderly in western societies -- are strongly linked to increased oxidative stress, ...
Oct 05, 2011 |
5 / 5 (2) |
0
|
