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Overall employment in Cuba's health system dropped in 2010, report says

Overall employment in Cuba's health system fell 14 percent in 2010 to about 282,000 jobs, compared with 330,000 during the previous year, according to a report from the country's National Statistics Office, the Associated Press/Washington Post reports.

4 Jun 2011

GW researchers demonstrate Mta1 gene's role in survival of schistosomes

By using mice lacking a crucial gene that controls the process of chromatin remodeling of cytokines including those responsible for inflammation and comparing them to normal wild type mice with the gene, researchers at the George Washington University School of Medicine and Health Sciences have shown that the gene, Mta1, is essential for the parasite Schistosoma haematobium to establish a productive infection and survival in the host.

4 Jun 2011

Researchers develop new technology to detect neurological symptoms associated with epileptic seizure

Tiny electrodes have been coated with a drug-loaded polymer in an attempt to design an implant capable of detecting a number of neurological symptoms, such as those associated with an epileptic seizure, and treating them simultaneously.

4 Jun 2011

Dendritic cells secrete signal molecule that contributes to pathogenesis of atherosclerosis

Atherosclerosis is the most common cause of cardiovascular disease, and results from chronic inflammation of arterial vessel walls. An international collaboration led by Professor Christian Weber of Ludwig-Maximilians-Universität (LMU) in Munich and Privatdozentin Alma Zernecke of Würzburg University now shows that dendritic cells stimulate this process by derailing a mechanism that normally acts as a brake on immune reactions.

4 Jun 2011

Researcher to evaluate new approach for treatment of triple-negative breast cancer

A multicenter clinical trial led by a researcher at the University of Maryland Marlene and Stewart Greenebaum Cancer Center will evaluate a new approach to treat triple-negative breast cancer, an often-aggressive type of cancer that is more common among African-Americans and young women.

4 Jun 2011

Budget cuts should not include U.S. global AIDS program

"Now is not the time for the United States - or any other country - to reduce spending on programs that deliver life-saving drugs at so tiny a cost," a Des Moines Register editorial states, noting the relatively small cost of PEPFAR.

4 Jun 2011

BGI genome sequencing identifies new super-toxic bacteria as cause of current European epidemic

The recent outbreak of an E. coli infection in Germany has resulted in serious concerns about the potential appearance of a new deadly strain of bacteria.

4 Jun 2011

Brown University researchers develop 2-D maps of neural circuitry in human brain

Medical imaging systems allow neurologists to summon 3-D color renditions of the brain at a moment's notice, yielding valuable insights. But sometimes there can be too much detail; important elements can go unnoticed.

4 Jun 2011

Compassionate release programs for prisoners need to be reformed: Research

The nation's system of freeing some terminally ill prisoners on grounds of compassionate release is so riddled with medical flaws and procedural barriers that many potentially medically eligible inmates are dying behind bars, say UCSF researchers in a new study.

4 Jun 2011

Genentech, Astellas announce results of Tarceva Phase III study against advanced NSCLC

Genentech, a member of the Roche Group and Astellas Pharma US, Inc., today announced results of EURTAC, the first Phase III study with Tarceva in Western patients with a genetically distinct type of advanced non-small cell lung cancer (NSCLC).

4 Jun 2011

Researchers identify 'epigenetic fingerprints' of healthy volunteers, patients with common diseases

Until a decade, it was believed that differences between people were due solely to the existence of genetic changes, which are alterations in the sequence of our genes. The discoveries made during these last ten years show that beings with the same genetics like the twins and cloned animals may have different characteristics and disease due to epigenetic changes.

4 Jun 2011

Study affirms effectiveness of palliative care discussions before LVAD surgery

For patients with severe heart failure, an implanted mechanical pump known as a Left Ventricular Assist Device can be a life-sustaining treatment. Even though the technology involves risks, few patients and their families tend to talk explicitly about the "what ifs" before surgery takes place.

4 Jun 2011

Study finds racial-ethnic, educational links to exercise

Black and Mexican American doctors and lawyers aren't any more likely to play "high-status" sports such as golf or tennis than less educated people within their racial-ethnic groups, and more educated blacks may actually be less inclined to do so, suggests a new study in the June issue of the Journal of Health and Social Behavior

4 Jun 2011

From the legislatures: Calif. Assembly passes rate regulation bill; Wis. lawmakers vote to raise health costs for new firefighters, police

The state Assembly approved a bill Thursday that would give state regulators the power to reject or modify excessive health insurance premium increases similar to the way auto and homeowner insurance is regulated in California. Lawmakers voted 47-28 to approve the measure after Republican legislators walked off the floor in protest. AB52 now moves to the state Senate.

4 Jun 2011

BGU recognizes Donna E. Shalala with honorary doctoral degree

Ben-Gurion University of the Negev awarded an honorary doctoral degree to former Clinton cabinet member and University of Miami President, Donna E. Shalala on Monday evening.

4 Jun 2011

Survival rates of wealthier patients with glioblastoma are longer than poorer patients

Survival rates of wealthier patients and those younger than 70 with glioblastoma, the most common and aggressive malignant brain tumor, have improved since 2000, whereas rates for those living in poorer areas and older than 70 have remained stagnant, according to an abstract being presented at the American Society of Clinical Oncology annual meeting in Chicago by Thomas Jefferson University Hospital researchers on Saturday, June 4.

4 Jun 2011

Five years after cancer treatment, many survivors still suffer symptoms

When people finish treatment for cancer, they want to bounce back to their former vital selves as quickly as possible. But a new Northwestern Medicine study -- one of the largest survivor studies ever conducted - shows many survivors still suffer moderate to severe problems with pain, fatigue, sleep, memory and concentration three to five years after treatment has ended.

4 Jun 2011

Peptide vaccine, Interleukin-2 show promise for patients with metastatic melanoma

For patients with advanced melanoma, which is the most lethal type of skin cancer, the results of a large clinical trial show that a vaccine combined with the immune-boosting drug Interleukin-2 can improve response rate and progression-free survival.

4 Jun 2011

Reviewing evidence and efficacy of global health interventions

The Kaiser Family Foundation launched a web-based tool, called "Global Health Interventions: A Review of Evidence," as part of an effort to provide policy-relevant and accessible information on the efficacy of key global health interventions, including the strength of the evidence.

4 Jun 2011

People can benefit from virtual world weight-loss program

Participants in two weight-loss programs -- one involving traditional health club sessions and the other delivered online in a 3D virtual world -- lost similar amounts of weight and body fat, but the online contingent reported significantly greater gains in behaviors that could help them live healthier and leaner lives.

4 Jun 2011

Medical News

Overall employment in Cuba's health system dropped in 2010, report says

GW researchers demonstrate Mta1 gene's role in survival of schistosomes

Researchers develop new technology to detect neurological symptoms associated with epileptic seizure

Dendritic cells secrete signal molecule that contributes to pathogenesis of atherosclerosis

Researcher to evaluate new approach for treatment of triple-negative breast cancer

Budget cuts should not include U.S. global AIDS program

BGI genome sequencing identifies new super-toxic bacteria as cause of current European epidemic

Brown University researchers develop 2-D maps of neural circuitry in human brain

Compassionate release programs for prisoners need to be reformed: Research

Genentech, Astellas announce results of Tarceva Phase III study against advanced NSCLC

Researchers identify 'epigenetic fingerprints' of healthy volunteers, patients with common diseases

Study affirms effectiveness of palliative care discussions before LVAD surgery

Study finds racial-ethnic, educational links to exercise

From the legislatures: Calif. Assembly passes rate regulation bill; Wis. lawmakers vote to raise health costs for new firefighters, police

BGU recognizes Donna E. Shalala with honorary doctoral degree

Survival rates of wealthier patients with glioblastoma are longer than poorer patients

Five years after cancer treatment, many survivors still suffer symptoms

Peptide vaccine, Interleukin-2 show promise for patients with metastatic melanoma

Reviewing evidence and efficacy of global health interventions

People can benefit from virtual world weight-loss program

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

Obesity, GLP-1s, and metabolic care

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