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Researchers have traced protein that stops cells from becoming cancerous

In the dominoes that make up human cells, researchers at the University of Michigan Comprehensive Cancer Center have traced another step of the process that stops cells from becoming cancerous.

17 Feb 2010

Postmenopausal women undergoing combination hormone therapy at increased risk of heart disease: WHI confirms

New analyses from the Women's Health Initiative (WHI) confirm that combination hormone therapy increases the risk of heart disease in healthy postmenopausal women. Researchers report a trend toward an increased risk of heart disease during the first two years of hormone therapy among women who began therapy within 10 years of menopause, and a more marked elevation of risk among women who began hormone therapy more than 10 years after menopause. Analyses indicate that overall a woman's risk of heart disease more than doubles within the first two years of taking combination HT.

17 Feb 2010

Scienta Health signs agreement with Partners HealthCare to provide advanced acute care to its clients

Scienta Health today announced that it has entered into an agreement with Boston-based Partners HealthCare, the leading academic medical network in the U.S. Partners HealthCare includes major teaching hospitals affiliated with Harvard Medical School: the Massachusetts General Hospital, Brigham and Women's Hospital, Dana-Farber Cancer Institute, McLean Hospital, a treatment and research leader in mental illness, chemical dependency and learning disabilities; and Spaulding Rehabilitation Hospital, a top-ranked rehabilitation facility.

17 Feb 2010

Even with new medical schools opening, shortages mar workforce

Nearly two dozen medical schools have recently opened or may open across America, "the most at any time since the 1960s and '70s," The New York Times reports. These new institutions "are seeking to address an imbalance in American medicine that has been growing for a quarter century. Many bright students were fleeing to offshore medical schools, or giving up hope entirely, when they could not get into domestic schools. Meanwhile, American hospitals were using foreign-trained and foreign-born physicians to fill medical residencies. During the 1980s and '90s only one new medical school was established."

17 Feb 2010

National symposium aims to attract more women for a rewarding career in surgery

While interviewing for postgraduate residency positions soon after giving birth to her third child, Dr. Sharona Ross recalls, she was very hesitant to bring up her infant and two small children at home. She thought it would hurt her chances for a career in surgery.

17 Feb 2010

Studies show association between high levels of vitamin D and decreased risk of heart disease

Middle aged and elderly people with high levels of vitamin D could reduce their chances of developing heart disease or diabetes by 43%, according to researchers at the University of Warwick.

16 Feb 2010

SimMan 3G robotic patient helps pharmacy students practice diagnostic skills

A robot that can be programmed to have a range of medical conditions, from heart disease to constipation, is being used by Pharmacy students at the University of Bath to help practise diagnostic skills and treating patients.

16 Feb 2010

Scientists discover molecular pathway to regenerate damaged kidney tissues

Scientists have discovered a molecular pathway that works through the immune system to regenerate damaged kidney tissues and may lead to new therapies for repairing injury in a number of organs.

16 Feb 2010

Over 96% of SIDS cases due to known risk factors

Sudden Infant Death Syndrome (SIDS) continues to be the third leading cause of infant death, according to the Centers for Disease Control (CDC), despite a decline in SIDS that is associated with a rise in safe-sleep practices for newborns and infants. A new study by Barbara M. Ostfeld, PhD and Thomas Hegyi, MD, professors in the Department of Pediatrics at UMDNJ-Robert Wood Johnson Medical School, has identified that more than 96 percent of infants who died of SIDS were exposed to known risk factors, among them sleeping on their side or stomach, or exposure to tobacco smoke, and that 78 percent of SIDS cases contained multiple risk factors.

16 Feb 2010

Pipe and cigar smoking linked to decreased lung function

Pipe and cigar smoke may be more harmful than once thought. While some believe pipes and cigars are healthier than cigarettes, a major known cause of chronic obstructive pulmonary disease (COPD), a new study directly links pipe and cigar smoking to decreased lung function.

16 Feb 2010

Effective smoking cessation treatments

With the national trend toward quitting smoking flat, psychologists are finding some success with treatments aimed at helping smokers from underserved groups, including racial and ethnic minorities and those with psychiatric disorders.

15 Feb 2010

Study shows severe OSA suppresses cognitive experience of nightmare recall

A study in the Feb. 15 issue of the Journal of Clinical Sleep Medicine shows that patients with severe obstructive sleep apnea (OSA) report a significantly lower frequency of nightmares than patients with mild or no sleep apnea, indicating that OSA suppresses the cognitive experience of nightmare recall.

15 Feb 2010

Indian Health Service director Roubideaux: 'We have a lot to teach the country'

Kaiser Health News staff writer Jessica Marcy talks to IHS director Yvette Roubideaux, who knows first-hand the difficulties faced by patients of the Indian Health Service.

15 Feb 2010

Researcher receives $2.4M grant from NIH to study preeclampsia and diabetes in pregnant women

The link between obesity and high-risk pregnancies caused by preeclampsia and diabetes will be the focus of a $2.4 million National Institutes of Health research grant received by Sean Blackwell, M.D., associate professor in the Department of Obstetrics, Gynecology, and Reproductive Sciences at The University of Texas Medical School at Houston.

15 Feb 2010

Researchers describe the structure of ToxT that controls virulent nature of Vibrio cholerae

In a new study, Dartmouth researchers describe the structure of a protein called ToxT that controls the virulent nature of Vibrio cholerae, the bacteria that causes cholera. Buried within ToxT, the researchers were surprised to find a fatty acid that appears to inhibit ToxT, which prevents the bacteria from causing cholera.

14 Feb 2010

"Goin' Bald for Bucks" program: RPCI CEO to shave head and mustache in honor of cancer patients

Dr. Donald L. Trump, President and CEO of Roswell Park Cancer Institute (RPCI), America's first cancer center, will have his head shaved by a Roswell Park cancer patient on March 3, 2010 to honor the Institute's 26,292 patients, and to encourage others to participate in the "Goin' Bald for Bucks" program.

12 Feb 2010

Rate of seasonal flu vaccination doubles national average at Johns Hopkins East Baltimore medical campus

A campaign that makes seasonal flu vaccinations for hospital staff free, convenient, ubiquitous and hard to ignore succeeds fairly well in moving care providers closer to a state of "herd" immunity and protecting patients from possible infection transmitted by health care workers, according to results of a survey at The Johns Hopkins Hospital.

12 Feb 2010

Viral Genetics: Company update

Our mission is to bring new drug compounds to the marketplace. And we've never been in a stronger position to deliver on that promise. We've built the solid foundation needed to take drug therapies from the laboratory to the marketplace. After years in development, we believe several of our most promising compounds are moving closer to clinical trials.

12 Feb 2010

First Edition: February 12, 2010

Today's headlines highlight the continuing flap over Anthem Blue Cross' planned rate hike as well as GOP and Democratic responses to President Obama's proposed health summit.

12 Feb 2010

New project to unravel secret lives of cancer cells may help produce new cancer therapies

A team of scientists from Princeton University and The Cancer Institute of New Jersey has embarked on a major new project to unravel the secret lives of cancer cells that go dormant and self-cannibalize to survive periods of stress. The work may help produce new cancer therapies to stem changes that render cancer cells dangerous and resistant to treatment.

12 Feb 2010

Medical School News and Research

Researchers have traced protein that stops cells from becoming cancerous

Postmenopausal women undergoing combination hormone therapy at increased risk of heart disease: WHI confirms

Scienta Health signs agreement with Partners HealthCare to provide advanced acute care to its clients

Even with new medical schools opening, shortages mar workforce

National symposium aims to attract more women for a rewarding career in surgery

Studies show association between high levels of vitamin D and decreased risk of heart disease

SimMan 3G robotic patient helps pharmacy students practice diagnostic skills

Scientists discover molecular pathway to regenerate damaged kidney tissues

Over 96% of SIDS cases due to known risk factors

Pipe and cigar smoking linked to decreased lung function

Effective smoking cessation treatments

Study shows severe OSA suppresses cognitive experience of nightmare recall

Indian Health Service director Roubideaux: 'We have a lot to teach the country'

Researcher receives $2.4M grant from NIH to study preeclampsia and diabetes in pregnant women

Researchers describe the structure of ToxT that controls virulent nature of Vibrio cholerae

"Goin' Bald for Bucks" program: RPCI CEO to shave head and mustache in honor of cancer patients

Rate of seasonal flu vaccination doubles national average at Johns Hopkins East Baltimore medical campus

Viral Genetics: Company update

First Edition: February 12, 2010

New project to unravel secret lives of cancer cells may help produce new cancer therapies

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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