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Placental stem cells with key therapeutic properties can be harvested from chorion

Scientists at Children's Hospital Oakland Research Institute (CHORI) led by Vladimir Serikov, MD, PhD, and Frans Kuypers, PhD, report in the current Epub issue of Stem Cells Translational Medicine that placental stem cells with important therapeutic properties can be harvested in large quantities from the fetal side of human term placentas.

19 May 2012

New study to find best way to give blood transfusions for severely injured patients

Researchers at The University of Texas Health Science Center at Houston (UTHealth) are launching a new research study to find the best way to give blood transfusions for severely injured patients predicted to require massive blood transfusions upon arrival to the Memorial Hermann-Texas Medical Center emergency department. Bryan Cotton, M.D., of UTHealth is principal investigator for this clinical study.

19 May 2012

Crownsville student receives Gordon E. Moore Award for pancreatic cancer test

Jack Andraka, 15, of Crownsville, Md. was awarded first place for his new method to detect pancreatic cancer at this year's Intel International Science and Engineering Fair, a program of Society for Science & the Public. Based on diabetic test paper, Jack created a simple dip-stick sensor to test blood or urine to determine whether or not a patient has early-stage pancreatic cancer.

19 May 2012

FDA gives patients less-expensive option, approves first generic versions of Plavix

Patients taking the popular blood thinner Plavix now have the option of getting a less-expensive pill, following the approval Thursday of the first generic versions in the U.S. That's because the patent for Plavix, the world's second-best-selling medicine, just expired. Plavix is taken by millions of people every day to prevent heart attacks and strokes, by preventing platelets in the blood from clumping together.

19 May 2012

Some patients mistakenly undergo bypass surgery after diagnostic angiography

Research led by Christiana Care Health System's Andrew Doorey, M.D. has found that a small number of patients mistakenly undergo bypass surgery after diagnostic angiography.

19 May 2012

Pregnant women should be encouraged to minimise weight gain through diet

Pregnant women, including those who are obese or overweight, should be encouraged to minimise weight gain through diet, according to major new research from Queen Mary, University of London.

19 May 2012

Specialized high volume centers linked with lower rates of death and disability from aSAH

People with bleeding brain aneurysms have the best chance of survival and full recovery if they receive aggressive emergency treatment from a specialized team at a hospital that treats a large number of patients like them every year, according to new guidelines just published by the American Stroke Association.

19 May 2012

Personal genetic test results does not drive overuse of expensive medical care

People have increasing opportunities to participate in genetic testing that can indicate their range of risk for developing a disease. Receiving these results does not appreciably drive up or diminish test recipients' demand for potentially costly follow-up health services, according to a study performed by researchers at the National Institutes of Health and colleagues at other institutions.

19 May 2012

Mount Sinai cancer researchers to present several landmark studies at ASCO meeting

Mount Sinai School of Medicine researchers will present several landmark studies, including data on treatment trends in late-stage cancer, a promising multiple myeloma vaccine, and predictive models of soft tissue sarcomas, prostate and bladder cancer, at the 2012 American Society of Clinical Oncology (ASCO) meeting June 1-5, 2012 in Chicago.

19 May 2012

New method can detect and monitor pH changes in living brains

University of Iowa neuroscientist John Wemmie, M.D., Ph.D., is interested in the effect of acid in the brain. His studies suggest that increased acidity or low pH, in the brain is linked to panic disorders, anxiety, and depression. But his work also suggests that changes in acidity are important for normal brain activity too.

19 May 2012

UK-led technologies set to transform treatments on the NHS

Video games, pioneering gene therapies and new medical devices are set to transform treatments on the NHS, with support from the Department of Health and the Wellcome Trust.

19 May 2012

Rare DNA variations may be responsible for differences in susceptibility to common disorders

One-letter switches in the DNA code occur much more frequently in human genomes than anticipated, but are often only found in one or a few individuals. The abundance of rare variations across the human genome is consistent with the population explosion of the past few thousand years, medical geneticists and evolutionary biologists report in the May 17 advanced online edition of Science.

19 May 2012

Promising updates in quest for early detection and treatments for lung cancer

LUNGevity Foundation, the nation's largest lung cancer-focused nonprofit, is pleased to note promising updates in researchers' quest for early detection and treatments for lung cancer during May, Lung Cancer Hope Month.

18 May 2012

Migraine is a neurological, not vascular, disorder

The latest genetic and biological research shows that migraine is a neurological, not vascular, disorder and both acute and preventive treatments being developed target peripheral and central nervous systems, according to a prominent migraine expert addressing the American Pain Society (APS)today.

18 May 2012

Urocortin 2 improves cardiac output in Phase II study for acute decompensated heart failure

Neurocrine Biosciences, Inc. today announced efficacy and safety results from a Phase II trial of urocortin 2 in 53 patients with acute decompensated heart failure. The UNICORN study was conducted over approximately a two year period by the Cardioendocrine Research Group from the University of Otago in Christchurch, New Zealand and included patients admitted to Christchurch Hospital with acute decompensated heart failure.

18 May 2012

Personal genetic test results don't drive overuse of expensive medical care

People have more and more chances to participate in genetic testing that can indicate their range of risk for developing a disease. Receiving these results does not appreciably drive up- or diminish-test recipients' demand for potentially costly follow-up health services, according to a new study in the May 17, 2012 early online issue of Genetics in Medicine.

18 May 2012

Breast cancer vaccine that elicits powerful immune response also improves recurrence rates

A breast cancer vaccine already shown to elicit a powerful immune response in women with varying levels of HER2 expression has the ability to improve recurrence rates and is well tolerated in an adjuvant setting, according to new research from a clinical trial led by researchers at The University of Texas MD Anderson Cancer Center.

18 May 2012

First Edition: May 18, 2012

Today's headlines include a report that congressional conservatives are fighting amongst themselves over health law strategies.

18 May 2012

The truth about chocolate: does it really contain flavonoids?

There have been many news stories over the years about chocolate and whether it is good or bad for you. The stories often comment on a chemical constituent of chocolate: flavonoids. But what are flavonoids? Does chocolate even contain them? And why should we care if it does?

18 May 2012

Regular eating times, extended daily fasting may prevent diabetes, obesity

It turns out that when we eat may be as important as what we eat. Scientists at the Salk Institute for Biological Studies have found that regular eating times and extending the daily fasting period may override the adverse health effects of a high-fat diet and prevent obesity, diabetes and liver disease in mice.

18 May 2012

Blood News and Research

Placental stem cells with key therapeutic properties can be harvested from chorion

New study to find best way to give blood transfusions for severely injured patients

Crownsville student receives Gordon E. Moore Award for pancreatic cancer test

FDA gives patients less-expensive option, approves first generic versions of Plavix

Some patients mistakenly undergo bypass surgery after diagnostic angiography

Pregnant women should be encouraged to minimise weight gain through diet

Specialized high volume centers linked with lower rates of death and disability from aSAH

Personal genetic test results does not drive overuse of expensive medical care

Mount Sinai cancer researchers to present several landmark studies at ASCO meeting

New method can detect and monitor pH changes in living brains

UK-led technologies set to transform treatments on the NHS

Rare DNA variations may be responsible for differences in susceptibility to common disorders

Promising updates in quest for early detection and treatments for lung cancer

Migraine is a neurological, not vascular, disorder

Urocortin 2 improves cardiac output in Phase II study for acute decompensated heart failure

Personal genetic test results don't drive overuse of expensive medical care

Breast cancer vaccine that elicits powerful immune response also improves recurrence rates

First Edition: May 18, 2012

The truth about chocolate: does it really contain flavonoids?

Regular eating times, extended daily fasting may prevent diabetes, obesity

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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