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New evidence that popular dietary supplement may help prevent, treat cataracts
Researchers are reporting evidence from tissue culture experiments that the popular dietary supplement carnosine may help to prevent and treat cataracts, a clouding of the lens of the eye that is a leading cause of vision loss worldwide. view more (2009-07-16)
Diets high in lutein, zeaxanthin and vitamin E associated with decreased risk of cataracts
Women who have higher dietary intake of lutein and zeaxanthin-compounds found in yellow or dark, leafy vegetables-as well as more vitamin E from food and supplements appear to have a lower risk for developing cataracts. view more (2008-01-15)
Low cholesterol cues cataract development
Cataracts are a leading cause of blindness worldwide. Using a rat model of cataract formation, Masayuki Mori and researchers at Shinshu University Graduate School of Medicine in Japan have now found a link between cataracts and cholesterol. view more (2006-01-27)
Cosmic radiation associated with risk of cataract in airline pilots
Airline pilots have an increased risk of nuclear cataracts-common type of cataract, associated with aging-compared with non-pilots, and that risk is associated with cumulative exposure to cosmic radiation. view more (2005-08-09)
MU researchers find clue to cataract formation
It is the No. 1 line-item cost of Medicare reimbursement and affects more than 20 million people in the United States. Cataracts, which can have devastating effects on the eye, affect 42 percent of the population between the ages of 70 and 80, and 68 percent of the population over the age of 80. view more (2008-04-18)
Unique equine cataract surgery offered on routine basis
The University of Liverpool is offering a new form of equine cataract removal surgery on a routine basis, which could save the sight of thousands of horses. view more (2006-02-15)
EARLIER DETECTION OF INFANT CATARACTS NEEDED
In twenty-nine per cent of cases, infant congenital and infantile cataracts are not detected by health professionals before the age of one year, despite current UK recommendations to routinely examine newborn babies, says a study in this week's BMJ carried out through the British Congenital Cataract Interest Group. view more (1999-02-02)
Vigorous Exercise May Help Prevent Vision Loss
There's another reason to dust off those running shoes. Vigorous exercise may help prevent vision loss, according to a pair of studies from the U.S. Department of Energy's Lawrence Berkeley National Laboratory. view more (2009-02-10)
Statin use associated with reduced risk of common type of cataract
The use of statins is linked with a lower incidence of nuclear cataract, the most common type of age-related cataract. view more (2006-06-21)
Eye diseases gave great painters different vision of their work, Stanford ophthalmologist says
Michael Marmor, MD, wanted to know what it was like to see through the eyes of an artist. Literally. view more (2007-04-11)
Structure of protective protein in the eye lens revealed
The human eye lens consists of a highly concentrated mix of several proteins. Protective proteins prevent these proteins from aggregating and clumping. view more (2009-08-03)
Pharmacy pamphlets apparently more about looks than legibility: study
It seems like common sense that an information leaflet for vision loss would have large print and appropriate contrast, but that's not the case a new study done at the University of Alberta has found. view more (2009-08-06)
Stepping down inhaled steroids can cut side effects
A ‘stepdown’ approach to reduce doses of inhaled steroids in patients with chronic asthma can cut the risk of side effects without compromising asthma control, say researchers in this week’s BMJ. view more (2003-05-21)
Two thirds of the world's blind are women
Almost two thirds of the world's blind are women, finds an analysis of published research on global blindness in the British Journal of Ophthalmology. In 2000, Africa had over 10 times the rate of blindness of the rest of the world. view more (2001-11-27)
Gorilla regains sight in ground-breaking operation by Bristol Zoo Gardens
Romina, a female Western lowland gorilla at Bristol Zoo Gardens, has successfully undergone pioneering surgery to restore her sight in the first ever cataract operation performed in Europe on an adult gorilla. Born with cataracts, 21-year-old Romina underwent the two-hour procedure at the University of Bristol`s Veterinary Hospital in March and,... view more... (2002-04-11)
Aberrations in region of chromosome 1q21.1 associated with broad range of disorders in children
Researchers have discovered a submicroscopic aberration in a particular region of human chromosome 1q21.1 that appears to be associated with a variety of developmental disorders in children. view more (2008-09-11)
Study predicts 40 percent increase in blindness in Nigeria by 2020
By 2020, 1.4 million Nigerians over age 40 will lose their sight, and the vast majority of the causes are either preventable or treatable, according to the Nigeria National Blindness and Visual Impairment Study Group. view more (2009-09-09)
New study challenges 'critical period' in childhood vision development
Understanding how the human brain learns to perceive objects is one of the ultimate challenges in neuroscience. In 2003, Pawan Sinha, a professor at the Massachusetts Institute of Technology, launched an initiative with the hopes of shedding some light on the acquisition of visual skills. view more (2007-01-05)
Optics tests for early Alzheimer's diagnosis make significant advances
Providing an update on progress and new findings on his optical tests for the early detection of Alzheimer's disease, Lee Goldstein of Brigham and Women's Hospital and Harvard Medical School will describe dramatic new developments in the technology during a plenary talk at Frontiers in Optics, the annual meeting of the Optical Society of America... view more... (2006-10-04)
Informed Consent Does Not Seem to Influence Decision-Making Process For Cataract Surgery
Informing patients of the risks of cataract surgery as part of the informed consent procedure one day before surgery does not seem to influence patients' decisions to have the procedure, according to an article in the January issue of The Archives of Ophthalmology, one of the JAMA/Archives journals. Cataract surgery is the most frequently... view more... (2004-01-08)
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