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Stress may play a major role in obesity epidemic and contribute to racial disparities

Could the impact of chronic stress explain why American black girls are more likely to be overweight than white girls? According to Dr. Tomiyama of the University of California, Los Angeles in the U.S., and her colleagues, higher levels of stress over 10 years predict greater increases in body weight over time in both black and white girls.

20 Sep 2012

Blog examines role of community health workers in Zambia's malaria control efforts

In this post in the Bill & Melinda Gates Foundation's "Impatient Optimists" blog, Laura Newman, a senior communications officer of the Malaria Control and Evaluation Partnership in Africa, examines the role of community health workers in "Zambia's three-step plan to establish large malaria-free zones in the country by 2015."

20 Sep 2012

Many children with ASD also experience anxiety, GI problems and atypical sensory responses

One in 88 children has been diagnosed with an autism spectrum disorder (ASD) in the United States, according to the Centers for Disease Control and Prevention. A new study by a University of Missouri researcher found that many children with ASD also experience anxiety, chronic gastrointestinal (GI) problems and atypical sensory responses, which are heightened reactions to light, sound or particular textures.

20 Sep 2012

BMJ examines emergence of China as 'major new player' in global vaccine production

"The Chinese drug industry is on the verge of getting the green light to manufacture the Japanese encephalitis vaccine for the developing world, an event that will signal the emergence of a major new player in global vaccines," BMJ reports.

20 Sep 2012

Tel Aviv University researcher discovers homing device that draws cancer

The process of metastasis, by which cancer cells travel from a tumor site and proliferate at other sites in the body, is a serious threat to cancer patients. According to the National Cancer Institute, most recurrences of cancer are metastases rather than "new" cancers.

20 Sep 2012

Views on obesity: Difficulty changing eating habits; Huge changes in the food marketplace

The New York Times and the Journal of the American Medical Association offer opinions on the U.S. battle against obesity.

20 Sep 2012

Thermo Fisher Scientific announces opening of Molecular Biology Center of Excellence in Lithuania

Thermo Fisher Scientific Inc., the world leader in serving science, today announced the official opening of its Molecular Biology Center of Excellence in Vilnius, Lithuania.

From Thermo Fisher Scientific Inc. 20 Sep 2012

WHO increasing efforts to fight cholera in Sierra Leone

An ongoing cholera outbreak continues to affect Sierra Leone, and the WHO said on Tuesday it is increasing efforts to fight the disease, "as fatalities from the water and food-borne disease continue to increase," the U.N. News Centre reports.

20 Sep 2012

Study analyzes effectiveness of ultrasonography in diagnosis and treatment of critical care patients

A study published in the October issue of Anesthesiology analyzed the effectiveness of ultrasound examination in the diagnosis and treatment of critical care patients. In particular, the study looked at the ability of ultrasound to detect hidden anomalies, prompt urgent changes in therapy, induce further testing or interventions, and confirm or modify diagnoses.

20 Sep 2012

NPR blog examines simple cervical cancer screening technique being adopted by African countries

NPR's "Shots" blog examines efforts to reduce cervical cancer deaths in Botswana, noting that "in Africa and other impoverished regions, few women get pap smears because the countries lack the laboratories and other resources necessary to offer them."

20 Sep 2012

New Cochrane Review: All countries should consider establishing proper home birth services

A new Cochrane Review concludes that all countries should consider establishing proper home birth services. They should also provide low-risk pregnant women with information enabling them to make an informed choice. The review has been prepared by senior researcher, statistician Ole Olsen, the Research Unit for General Practice, University of Copenhagen, and midwifery lecturer PhD Jette Aaroe Clausen.

20 Sep 2012

Report: Obesity rates will continue to grow, causing increases in health care costs, disease incidence

The Robert Wood Johnson Foundation and Trust for America's Health concluded that, based on current trends, most Americans could be obese by 2030.

20 Sep 2012

PCA inhibits multiple pathways involved in development of diabetic nephropathy

Diabetic nephropathy is one of the most serious complications related to diabetes, often leading to end-stage kidney disease. Purple corn grown in Peru and Chile is a relative of blue corn, which is readily available in the U.S.

20 Sep 2012

Bill Gates describes how 'catalytic philanthropy' can help bring vaccines, medicines to untouched markets

In an essay adapted for Forbes magazine from a speech given at the Forbes 400 Summit on Philanthropy in June, Bill Gates, co-chair of the Bill & Melinda Gates Foundation, discusses how "innovations for the poor suffer from ... market limitations" and his idea of "catalytic philanthropy." Gates writes, "The market is not going to place huge bets on research when there are no buyers for a breakthrough. This explains why we have no vaccine for malaria today, even though a million people die from it every year."

20 Sep 2012

New 3D endoscope at UMDNJ-The University Hospital can treat complex neurosurgical diseases

Ana Cores, a 54-year old Hackensack resident, worried about how a sudden loss of peripheral vision would impact the quality of her life. After undergoing MRIs, eye exams and many diagnostic tests, Cores opted to visit UMDNJ-The University Hospital where Dr. James K. Liu, a skull base neurosurgeon, and Dr. Jean Anderson Eloy, an otolaryngologist, used a new three- dimensional endoscope to remove a brain tumor through her nose that was pressing on her optic nerve and causing her to go blind.

20 Sep 2012

Global health funding cuts threatening fight against HIV, TB in Eastern Europe, Central Asia, NGO report says

The fight against HIV and tuberculosis (TB) in Eastern Europe and Central Asia is being threatened by cuts in global health funding, according to "a report [.pdf] by leading European non-governmental health organizations," Reuters reports.

20 Sep 2012

Research highlights various methods of reporting central line infections in hospitals

A new study has found that some kinds of infection data may not be comparable across hospitals, and may not be suitable for use as a performance measure.

20 Sep 2012

HHS rule limits access to exchanges, insurance subsidies for young immigrants who are exempt from deportation proceedings

The Department of Health and Human Services issued rules last month that said the young people wouldn't be allowed to shop for insurance policies through newly established health exchanges or receive federal subsidies toward the cost of premiums starting in 2014.

20 Sep 2012

RRM2 may be a facilitating factor in colorectal cancer and UV-induced DNA damage repair

Colorectal cancer (CRC) is the leading cause of cancer-related death worldwide. In addition, the incidence and mortality rates of colorectal cancer are on the rise. Recently, metabolic genes have received increasing and specific attention due to their potential role in carcinogenesis.

20 Sep 2012

Hip implants are more likely to fail in obese people due to thigh size

University of Iowa researchers have determined that thigh size in obese people is a reason their hip implants are more likely to fail.

20 Sep 2012

Medical News

Stress may play a major role in obesity epidemic and contribute to racial disparities

Blog examines role of community health workers in Zambia's malaria control efforts

Many children with ASD also experience anxiety, GI problems and atypical sensory responses

BMJ examines emergence of China as 'major new player' in global vaccine production

Tel Aviv University researcher discovers homing device that draws cancer

Views on obesity: Difficulty changing eating habits; Huge changes in the food marketplace

Thermo Fisher Scientific announces opening of Molecular Biology Center of Excellence in Lithuania

WHO increasing efforts to fight cholera in Sierra Leone

Study analyzes effectiveness of ultrasonography in diagnosis and treatment of critical care patients

NPR blog examines simple cervical cancer screening technique being adopted by African countries

New Cochrane Review: All countries should consider establishing proper home birth services

Report: Obesity rates will continue to grow, causing increases in health care costs, disease incidence

PCA inhibits multiple pathways involved in development of diabetic nephropathy

Bill Gates describes how 'catalytic philanthropy' can help bring vaccines, medicines to untouched markets

New 3D endoscope at UMDNJ-The University Hospital can treat complex neurosurgical diseases

Global health funding cuts threatening fight against HIV, TB in Eastern Europe, Central Asia, NGO report says

Research highlights various methods of reporting central line infections in hospitals

HHS rule limits access to exchanges, insurance subsidies for young immigrants who are exempt from deportation proceedings

RRM2 may be a facilitating factor in colorectal cancer and UV-induced DNA damage repair

Hip implants are more likely to fail in obese people due to thigh size

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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