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Blood vessels might predict prostate cancer behavior

November 3, 2009

COLUMBUS, Ohio -- A diagnosis of prostate cancer raises the question for patients and their physicians as to how the tumor will behave.

Sanford Barsky, M.D., University of Nevada School of Medicine and Nevada Cancer Institute faculty member publishes scientific paper in the journal Nature

October 23, 2009

RENO/LAS VEGAS, Nev. -- Sanford Barsky, M.D., who holds faculty positions at the University of Nevada School of Medicine as chair of the pathology department and Nevada Cancer Institute chief of pathology, is part of a team that has a paper on transgenic mouse mammary tumors with direct relevance to human breast cancer published in the October 22 issue of the scientific journal Nature.

Microchips result in higher rate of return of shelter animals to owners

October 13, 2009

COLUMBUS, Ohio -- Animals shelter officials housing lost pets that had been implanted with a microchip were able to find the owners in almost three out of four cases in a recently published national study.

Study finds partner abuse leads to wide range of health problems

October 12, 2009

COLUMBUS, Ohio -- Women abused by intimate partners suffer higher rates of a wide variety of doctor-diagnosed medical maladies compared to women who were never abused, according to a new study of more than 3,000 women.

Silver nanoparticles give polymer solar cells a boost

October 5, 2009

COLUMBUS, Ohio -- Small bits of metal may play a new role in solar power.

Researchers at Ohio State University are experimenting with polymer semiconductors that absorb the sun's energy and generate electricity. The goal: lighter, cheaper, and more-flexible solar cells.

Study: Body posture affects confidence in your own thoughts

October 5, 2009

COLUMBUS, Ohio -- Sitting up straight in your chair isn't just good for your posture -- it also gives you more confidence in your own thoughts, according to a new study.

Researchers found that people who were told to sit up straight were more likely to believe thoughts they wrote down while in that posture concerning whether they were qualified for a job.

Child burn injuries down significantly

October 4, 2009

In the next 60 seconds, another child will be on his/her way to the hospital to be treated for serious burns; it happens more than 300 times a day in this country.* Now, one of the largest studies ever done on burn injuries in kids is out from experts at Nationwide Children's Hospital and the results are mixed: while overall injuries are down, there are some kids who are still at serious risk.<

Immune response to spinal cord injury may worsen damage

September 21, 2009

COLUMBUS, Ohio -- After spinal cord injury, certain immune cells collect in the spinal fluid and release high levels of antibodies. What, if anything, those antibodies do there is unknown.

A new study by neuroscientists at The Ohio State University Medical Center may have solved the mystery.

Math used as a tool to heal toughest of wounds

September 21, 2009

COLUMBUS, Ohio -- Scientists expect a new mathematical model of chronic wound healing could replace intuition with clear guidance on how to test treatment strategies in tackling a major public-health problem.

Athletes with smaller ACLs may be more susceptible to injury

September 14, 2009

COLUMBUS, Ohio -- A study comparing images of the knees in people who did and didn't have previous injuries to the anterior cruciate ligament suggests that people who tore their ACLs are more likely to have a smaller ligament than do similarly sized people who have never injured a knee.

High school football, wrestling athletes suffer highest rate of severe injuries

September 2, 2009

(COLUMBUS, Ohio) -- High school football and wrestling athletes experienced the highest rate of severe injuries, according to the first study to examine severe injuries -- injuries that caused high school athletes to miss more than 21 days of sport participation among a nationally representative sample of high school athletes.

Breast cancer intervention reduces depression, inflammation

August 31, 2009

COLUMBUS, Ohio -- A psychological intervention for newly diagnosed breast cancer patients with symptoms of depression not only relieves patients' depression but also lowers indicators of inflammation in the blood.

Football injuries in US high school athletes more severe during kickoff, punting

August 12, 2009

(COLUMBUS, Ohio) -- Injuries can occur during a sporting competition at any time. However, new research finds that during football, injuries sustained at the beginning or middle of a game are more severe compared to injuries sustained during the end or in overtime. This finding suggests that the changes of intensity throughout competition influence risk of severe injury.

Research reveals how science changed methods of execution

August 10, 2009

A University of Cincinnati sociologist combed through newspaper accounts of 19th and 20th century Ohio executions to understand how executions became more "professional and scientific" in character. Annulla Linders, an associate professor of sociology, presented the paper Aug. 9 at the 104th annual meeting of the American Sociological Association in San Francisco.

Gene shut-down may offer early warning of chronic leukemia

August 5, 2009

COLUMBUS, Ohio -- A new study shows that certain genes are turned off early, before clinical signs of the disease appear, in the development of chronic leukemia.

The study, led by researchers at the Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute, examined cancer cells from patients with chronic lymphocytic leukemia (CLL) and from a



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