Tag Health & medicine
UW-Madison scientists guide human skin cells to embryonic state
In a paper to be published Nov. 22 in the online edition of the journal Science, a team of University of Wisconsin–Madison researchers reports the genetic reprogramming of human skin cells to create cells indistinguishable from embryonic stem cells.
Health toll of climate change seen as ethical crisis
The public health costs of global climate change are likely to be the greatest in those parts of the world that have contributed least to the problem, posing a significant ethical dilemma for the developed world, according to a new study.
Recent sightings: Anatomy, labeled
Medical terminology identifies the features of a human skull on a teaching skeleton during a gross anatomy class lab in the Medical…
UW center will lead efforts to expand farm-to-school programs in Midwest
The Center for Integrated Agricultural Systems at the University of Wisconsin–Madison has been named as lead agency in a six-state area for a new national program to encourage schools to serve more locally grown food.
Primate study shows excess vitamin A can be stored during fetal development
A new University of Wisconsin–Madison study suggests that pregnant women who take some types of vitamin supplements or eat fortified foods may be passing excess vitamin A to their developing fetuses. Reported in the October issue of the Journal of Comparative Medicine, the finding could guide efforts to develop future formulations of vitamins.
Researchers identify key step bird flu virus takes to spread readily in humans
Since it first appeared in Hong Kong in 1997, the H5N1 avian flu virus has been slowly evolving into a pathogen better equipped to infect humans. The final form of the virus, biomedical researchers fear, will be a highly pathogenic strain of influenza that spreads easily among humans.
‘Jumping genes’ could make for safer gene delivery system
A new nonviral gene delivery system using transposons, or “jumping genes,” provides a safer alternative to previous options, according to a publication by a UW–Madison molecular biologist and biological safety expert.
Study shows autism symptoms can improve into adulthood
Hallmarks of autism are characteristic behaviors - repetitive motions, problems interacting with others, impaired communication abilities - that occur in widely different combinations and degrees of severity among those who have the condition.
Hormone-driven effects on eating, stress mediated by same brain region
A hormone system linked to reducing food consumption appears to do so by increasing stress-related behaviors, according to a new study.
Study reveals possible genetic risk for fetal alcohol disorders
New research in primates suggests that infants and children who carry a certain gene variant may be more vulnerable to the ill effects of fetal alcohol exposure.
UW Badgers, farmers enjoy benefits of whey sports drink
When the University of Wisconsin football Badgers take the field this fall, they will have a secret weapon behind them: Wisconsin's dairy cows.
Study: Negative views of grief counseling are not substantiated by research
A new report finds that, despite frequent claims to the contrary, there is no empirical or statistical evidence to suggest that grief counseling is harmful to clients, or that clients who are "normally" bereaved are at special risk if they receive grief counseling, according to a new look at the scientific literature on grief counseling.
Study finds variable drug sensitivity among hepatitis C viruses
A new study from the University of Wisconsin–Madison School of Medicine and Public Health offers promise for a double-duty treatment that may provide both immune suppression and anti-HCV activity in a single drug.
‘Operation Quit Tobacco’ helps 300 Wisconsin soldiers, veterans
Smoking rates among military personnel are up, but an innovative Wisconsin program is helping them quit smoking or chewing tobacco.
Recent sightings: Have your jewelry and eat it too
As a part of “School on the Square,” undergraduates from the Dietetics and Nutrition Club help kids and their families…