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CHR-3996 pill shows promise against advanced cancers

Scientists have shown that a brand new type of cancer pill that exploits the emerging field of epigenetics is safe for human use, according to a Phase I trial reported today in Clinical Cancer Research.

2 May 2012

Weight loss reduces inflammation in postmenopausal women

Postmenopausal women who were overweight or obese and lost at least 5 percent of their body weight had a measurable reduction in markers of inflammation, according to a study published in Cancer Research, a journal of the American Association for Cancer Research.

2 May 2012

InSite Vision first quarter total revenues decrease to $2.3 million

InSite Vision Incorporated today reported financial results for the quarter ended March 31, 2012. Total revenues for the first quarter of 2012 were $2.3 million, a decrease of $0.8 million from the same quarter of 2011.

2 May 2012

Safe amount of vitamin D during pregnancy and lactation

Women who do not receive enough vitamin D during pregnancy and lactation can experience serious health problems for themselves and their baby, but health experts offer conflicting advice on what constitutes a safe amount.

2 May 2012

Okla. high court keeps 'personhood' amendment off Nov. ballot; Minn. Gov. vetoes abortion bill

Sooner state voters won't vote on the controversial proposal to label an embryo a person.

2 May 2012

High-dose glucocorticoids double risk of bacterial infections in children with JIA

Children with juvenile idiopathic arthritis have higher rates of bacterial infection requiring hospitalization, and use of high-dose steroids significantly increases that risk, according to research from the University of Alabama at Birmingham.

2 May 2012

Tyrosine kinases could act as drivers for growth and survival of sarcomas

To better understand the signaling pathways active in sarcomas, researchers at Moffitt Cancer Center used state-of-the-art mass spectrometry-based proteomics to characterize a family of protein enzymes that act as "on" or "off" switches important in the biology of cancer. The tyrosine kinases they identified, the researchers said, could act as "drivers" for the growth and survival of sarcomas.

2 May 2012

Preventing mother-to-child transmission of HIV is 'smart investment'

"Each year, nearly 400,000 children are born with HIV globally, and prevention of mother-to-child transmission (PMTCT) is a particular challenge in sub-Saharan Africa, an area characterized by weak health systems," U.S. Global AIDS Coordinator Ambassador Eric Goosby writes in the State Department "DipNote" blog. "

2 May 2012

Efforts to fight cholera in DRC need to include sanitation, waste facility improvements, behavior change, UNICEF official says

A cholera epidemic that began in January 2011 in the Democratic Republic of Congo (DRC) is continuing because of "poor hygiene, lack of awareness of the population about transmission mechanisms, very limited access to protected and monitored water sources and lack of sanitation infrastructure," according to Nona Zicherman, chief of emergency operations in DRC for UNICEF, IRIN reports.

2 May 2012

Combination of exercise and computer decreases risk of MCI

Combining mentally stimulating activities, such as using a computer, with moderate exercise decreases your odds of having memory loss more than computer use or exercise alone, a Mayo Clinic study shows. Previous studies have shown that exercising your body and your mind will help your memory but the new study, published in the May 2012 issue of Mayo Clinic Proceedings, reports a synergistic interaction between computer activities and moderate exercise in "protecting" the brain function in people better than 70 years old.

2 May 2012

High-dose steroids increase infection risk in children with juvenile idiopathic arthritis

Children with juvenile idiopathic arthritis (JIA) have higher rates of hospitalized bacterial infection than children without JIA according to an observational study appearing in Arthritis & Rheumatism, a journal published by Wiley-Blackwell on behalf of the American College of Rheumatology (ACR).

2 May 2012

Interferon linked with increased risk of depression in HCV patients

There's a high rate of depression among patients with hepatitis C, but a standard treatment for the disease includes a drug, interferon, that can cause depression.

2 May 2012

Viewpoints: Romney's argument that health law would kill free enterprise; FDA's delay in cutting use of antibiotics in animals

In my column on Sunday, I quoted Mitt Romney's warning last week that President Obama's health reform law could doom the free-enterprise system in the United States. "With Obamacare fully installed," Romney said, "government will come to control half the economy, and we will have effectively ceased to be a free-enterprise society." Could that be true? Would "Obamacare," which relies mostly on free-enterprise health insurance companies, really turn America into a socialist state?

2 May 2012

ACE inhibitors or ARBs could treat and prevent PTSD

Traumatized people who take a class of common blood pressure medications tend to have less severe post-traumatic stress symptoms, researchers have found.

2 May 2012

Bruker first quarter revenue increases 13.6% to $405.6 million

Bruker Corporation today reported financial results for the first quarter ended March 31, 2012.

2 May 2012

Pfizer receives FDA approval for Elelyso to treat Type 1 Gaucher disease

The U.S. Food and Drug Administration today approved Elelyso (taliglucerase alfa) for long-term enzyme replacement therapy to treat a form of Gaucher disease, a rare genetic disorder.

2 May 2012

Roundup: Mass. premium increases muted; Iowa cuts payment to charity after fraud probe; Ga. asks EMS providers to save scarce drugs

State regulators on Monday approved third-quarter health insurance rates that will raise premiums an average of just 1.2 percent in the market serving small businesses and individuals, continuing a trend of more modest increases seen over the past three quarters. And several carriers, including Tufts Health Plan of Watertown and Fallon Community Health Plan, based in Worcester, will reduce their rates -- a rarity in Massachusetts health care -- according to data from the state Division of Insurance.

2 May 2012

First Edition: May 1, 2012

Today's health policy headlines include reports from the presidential campaign trail and from states on issues ranging from Massachusetts' payment reform to Idaho's scope-of-practices issues.

2 May 2012

Couples with infertility and miscarriages offered detailed embryo screening with 99% accuracy

Termed “preimplantation genetic screening (PGS)” the process involves a full chromosome count of embryos to ensure only the healthiest are implanted. It has a 99 per cent accuracy rate, giving hopeful parents the best chance to conceive and carry a healthy baby to term.

30 Apr 2012

Teenage risky behaviors can be traced to special brain wiring: Study

New research suggests that there is a complex networks of neurons in some youngsters’ brains that make them more likely to begin smoking, experimenting with cannabis or consuming large amounts of alcohol.

30 Apr 2012

Research News and Research

CHR-3996 pill shows promise against advanced cancers

Weight loss reduces inflammation in postmenopausal women

InSite Vision first quarter total revenues decrease to $2.3 million

Safe amount of vitamin D during pregnancy and lactation

Okla. high court keeps 'personhood' amendment off Nov. ballot; Minn. Gov. vetoes abortion bill

High-dose glucocorticoids double risk of bacterial infections in children with JIA

Tyrosine kinases could act as drivers for growth and survival of sarcomas

Preventing mother-to-child transmission of HIV is 'smart investment'

Efforts to fight cholera in DRC need to include sanitation, waste facility improvements, behavior change, UNICEF official says

Combination of exercise and computer decreases risk of MCI

High-dose steroids increase infection risk in children with juvenile idiopathic arthritis

Interferon linked with increased risk of depression in HCV patients

Viewpoints: Romney's argument that health law would kill free enterprise; FDA's delay in cutting use of antibiotics in animals

ACE inhibitors or ARBs could treat and prevent PTSD

Bruker first quarter revenue increases 13.6% to $405.6 million

Pfizer receives FDA approval for Elelyso to treat Type 1 Gaucher disease

Roundup: Mass. premium increases muted; Iowa cuts payment to charity after fraud probe; Ga. asks EMS providers to save scarce drugs

First Edition: May 1, 2012

Couples with infertility and miscarriages offered detailed embryo screening with 99% accuracy

Teenage risky behaviors can be traced to special brain wiring: Study

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