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Challenges remain in fight against TB, U.N. Secretary-General says

On World Tuberculosis Day, recognized on March 24, U.N. Secretary-General Ban Ki-moon "said that while there has been much progress since the World Health Organization declared TB a global health emergency two decades ago, there are still challenges to be met, mainly stopping the spread of multidrug-resistant TB, also known as MDR-TB, which threatens to reverse the gains achieved in past years," the U.N. News Centre reports.

26 Mar 2013

Data on experience-related outcomes in children's surgery vary: Report

A review of the available medical literature suggests that data on experience-related outcomes in children's surgery are limited and vary widely in methodologic quality, according to a report published Online First by JAMA Pediatrics, a JAMA Network publication.

26 Mar 2013

'Grand challenges in global health' initiative calls for applications for the 'next generation of condom'

"The Grand Challenges in Global Health initiative, backed by the Bill & Melinda Gates Foundation, launched the 'Next Generation of Condom' challenge this month," NBC News Los Angeles reports (Ebright, 3/23).

26 Mar 2013

Gladstone investigator to receive Essey Award for fight against amyotrophic lateral sclerosis

Shinya Yamanaka, MD, PhD, a senior investigator at the Gladstone Institutes, next month will receive the Essey Award for his "Commitment to a Cure" from The ALS Association Golden West Chapter.

26 Mar 2013

Limiting work hours for medical trainees increases the number of patient 'handoff’

Limiting the number of continuous hours worked by medical trainees failed to increase the amount of sleep each intern got per week, but dramatically increased the number of potentially dangerous handoffs of patients from one trainee to another, new research from Johns Hopkins suggests. The reductions in work hours also decreased training time, the researchers found.

26 Mar 2013

Blogs address issues surrounding TB, World TB Day

On Sunday, March 24, the international community observed World TB Day. The following is a summary of blog posts published in recognition of the day.

26 Mar 2013

Two researchers awarded grants to develop indicators, biomarkers for dementia with Lewy bodies

The Lewy Body Dementia Association and the Alzheimer's Drug Discovery Foundation have awarded $100,000 each to Omar El-Agnaf, PhD, of United Arab Amirates University and Michelle Mielke, PhD, of Mayo Clinic Rochester to provide one year of support for their research projects focused on developing indicators, or biomarkers, for dementia with Lewy bodies.

26 Mar 2013

Recommendation against routine PSA measurement relies too heavily on randomized trial data

Do the results of recent randomized trials justify the recent U.S. recommendation against yearly measurement of prostate-specific antigen (PSA) as a screening test for prostate cancer? That's the topic of debate in a special "point/counterpoint" section in the April issue of Medical Care.

26 Mar 2013

New vaccine proves highly effective against H5N1 virus

Until now most experimental vaccines against the highly lethal H5N1 avian influenza virus have lacked effectiveness. But a new vaccine has proven highly effective against the virus when tested in both mice and ferrets. It is also effective against the H9 subtype of avian influenza.

26 Mar 2013

Researchers identify monoclonal antibody that directly kills lymphocytic leukemia cells

Researchers at the University of California, San Diego Moores Cancer Center have identified a humanized monoclonal antibody that targets and directly kills chronic lymphocytic leukemia (CLL) cells.

26 Mar 2013

Rethinking sanitation systems on World Water Day

"In 1993 the United Nations General Assembly declared 22 March as World Day for Water, and people have embraced the entire week in an attempt to shine the spotlight on the global water issues," Carl Hensman, a program officer in the water, sanitation, and hygiene program at the Bill & Melinda Gates Foundation, writes in the foundation's "Impatient Optimists" blog.

26 Mar 2013

Algorithm similar to Google PageRank helps map spread of lung cancer

The same sort of mathematical model used to predict which websites people are most apt to visit is now showing promise in helping map how lung cancer spreads in the human body, according to a new study published in the journal Cancer Research.

26 Mar 2013

Experts to highlight the importance of research, prevention and treatment of cancer

April marks National Cancer Control Month, which focuses on the importance of prevention, treatment and research in the fight against cancer.

26 Mar 2013

Study: Neural-crest stem cells also play a key role in building olfactory sensory neurons

When our noses pick up a scent, whether the aroma of a sweet rose or the sweat of a stranger at the gym, two types of sensory neurons are at work in sensing that odor or pheromone.

26 Mar 2013

Norwegian study shows patients with Parkinson disease have increased risk for dementia

Mild cognitive impairment at the time of Parkinson disease diagnosis appears to be associated with an increased risk for early dementia in a Norwegian study, according to a report published Online First by JAMA Neurology, a JAMA Network publication.

26 Mar 2013

Wireless personal health monitoring system can revolutionize U.S. healthcare industry

A wireless personal health monitoring system using smartphones to upload data via the Internet will revolutionize the U.S. healthcare industry, its pioneering creators say.

26 Mar 2013

Eating behavior could act as defense mechanism against infections and autoimmune disorders

Neurons that control hunger in the central nervous system also regulate immune cell functions, implicating eating behavior as a defense against infections and autoimmune disease development, Yale School of Medicine researchers have found in a new study published in the Proceedings of the National Academy of Sciences (PNAS).

26 Mar 2013

IPS examines first USAID progress report, released last week

"The United States' main foreign assistance agency is getting widespread plaudits for new data on a series of internal reforms aimed at aid improvement, but some development experts are pointing to a persistent opaqueness from the agency," Inter Press Service reports.

26 Mar 2013

Novel cell therapy effective in treating aggressive form of childhood leukemia

Two children with an aggressive form of childhood leukemia had a complete remission of their disease—showing no evidence of cancer cells in their bodies—after treatment with a novel cell therapy that reprogrammed their immune cells to rapidly multiply and destroy leukemia cells.

26 Mar 2013

New formula could estimate timing of final menstrual period

For women enduring hot flashes and other symptoms of menopause, a new model could better estimate the timing of the final menstrual period, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

26 Mar 2013

Medical News

Challenges remain in fight against TB, U.N. Secretary-General says

Data on experience-related outcomes in children's surgery vary: Report

'Grand challenges in global health' initiative calls for applications for the 'next generation of condom'

Gladstone investigator to receive Essey Award for fight against amyotrophic lateral sclerosis

Limiting work hours for medical trainees increases the number of patient 'handoff’

Blogs address issues surrounding TB, World TB Day

Two researchers awarded grants to develop indicators, biomarkers for dementia with Lewy bodies

Recommendation against routine PSA measurement relies too heavily on randomized trial data

New vaccine proves highly effective against H5N1 virus

Researchers identify monoclonal antibody that directly kills lymphocytic leukemia cells

Rethinking sanitation systems on World Water Day

Algorithm similar to Google PageRank helps map spread of lung cancer

Experts to highlight the importance of research, prevention and treatment of cancer

Study: Neural-crest stem cells also play a key role in building olfactory sensory neurons

Norwegian study shows patients with Parkinson disease have increased risk for dementia

Wireless personal health monitoring system can revolutionize U.S. healthcare industry

Eating behavior could act as defense mechanism against infections and autoimmune disorders

IPS examines first USAID progress report, released last week

Novel cell therapy effective in treating aggressive form of childhood leukemia

New formula could estimate timing of final menstrual period

Voltammetry and machine learning for real-time neurotransmitter detection

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

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

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