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New microneedle adhesive is more than 3x stronger than conventional surgical staples

A parasitic worm may hold the answer to keeping skin grafts firmly in place over wounds, according to a new study by researchers at Brigham and Women's Hospital (BWH).

18 Apr 2013

Mentally vulnerable people face increase risk of fatal and non-fatal cardiovascular disease

People deemed to be "mentally vulnerable" are at a significantly increased risk of both fatal and non-fatal cardiovascular disease, according to results of a large population study from Denmark. The details of the study were presented today at the EuroPRevent 2013 congress in Rome.

18 Apr 2013

Studies suggest physically demanding work is a risk factor for coronary heart disease

Two studies presented at this year's EuroPRevent 2013 congress suggest that demanding physical work has a detrimental effect on an individual's risk of coronary heart disease.

18 Apr 2013

Study indicates multispectral photoacoustic imaging can distinguish between benign and malignant prostate tissue

Multispectral photoacoustic imaging, which combines laser optics and ultrasound imaging technologies, can reliably distinguish between benign and malignant prostate tissue, a new study indicates.

18 Apr 2013

Fully-retractable embolization coil introduced by Cook Medical

Cook Medical has launched a new fully-retractable .035 inch embolization coil, intended for peripheral arterial and venous embolization. Embolization is a nonsurgical, minimally invasive procedure performed by a physician to block or reduce blood flow in arteries and veins. Cook is showcasing the Retracta™ Detachable Embolization Coil at booth #1331 at the annual Society of Interventional Radiology (SIR) meeting.

18 Apr 2013

New combination therapies with anti-sickling capabilities needed for sickle cell disease

Pain is an undeniable focal point for patients with sickle cell disease but it's not the best focus for drug development, says one of the dying breed of physicians specializing in the condition.

18 Apr 2013

Running or jumping may worsen cartilage damage, MIT engineers find

Osteoarthritis, which affects at least 20 percent of adults in the United States, leads to deterioration of cartilage, the rubbery tissue that prevents bones from rubbing together.

18 Apr 2013

CRISPR helps some bacteria evade mammalian immune system

CRISPR, a system of genes that bacteria use to defend themselves against viruses, has been found to be involved in helping some bacteria evade the mammalian immune system.

18 Apr 2013

Mast Therapeutics' data show that MST-188 reduces aggregation of both older and younger RBC

Mast Therapeutics, Inc. today announced that two posters for its lead product candidate, MST-188, were presented at the 7th Annual Sickle Cell Disease Research & Educational Symposium, currently underway in Miami.

18 Apr 2013

Scientists reveal that stem cells, tissue-specific cells can be grown from mature mammalian cells

tem cells and tissue-specific cells can be grown in abundance from mature mammalian cells simply by blocking a certain membrane protein, according to scientists at the University of Pittsburgh School of Medicine and the National Institutes of Health.

18 Apr 2013

Loyola University Medical Center physicians deploy aortic valve through patient's abdomen

In a first-of-its-kind procedure in the United States, Loyola University Medical Center physicians have deployed an aortic valve by going through a patient's abdomen.

18 Apr 2013

Study: Patients who suffer STEMI heart attacks while hospitalized are 10 times more likely to die

If you suffer a heart attack while walking down the street and are taken to the hospital quickly, your chances of survival are very good. But if you have a heart attack while already in the hospital for something else, you are 10 times more likely to die.

18 Apr 2013

UTMB researchers identify protein that can interfere with the brain's response to leptin

Ever since the appetite-regulation hormone called leptin was discovered in 1994, scientists have sought to understand the mechanisms that control its action. It was known that leptin was made by fat cells, reduced appetite and interacted with insulin , but the precise molecular details of its function -details that might enable the creation of a new treatment for obesity - remained elusive.

18 Apr 2013

Researchers find potential new genetic chemotherapy approach for cancer treatment

Researchers at The Jackson Laboratory have identified a molecule that prevents repair of some cancer cells, providing a potential new "genetic chemotherapy" approach to cancer treatment that could significantly reduce side effects and the development of treatment resistance compared with traditional chemotherapy.

18 Apr 2013

Examining function of all genes in zebrafish genome could benefit human health, researchers say

Equipped with the zebrafish genome, researchers have designed a method to assay the function of each and every gene and to explore the effects genetic variation has on zebrafish.

18 Apr 2013

Research findings could lead to novel approaches for eliminating reservoirs of HIV-1

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered how the protein that blocks HIV-1 from multiplying in white blood cells is regulated.

18 Apr 2013

Hospitals profit when surgeries go wrong, study finds

The study, which was published Tuesday in The Journal of the American Medical Association, found that hospitals earned 330 percent higher profit margins on surgeries with one or more complications, because private insurers pay them for longer stays and extra care.

18 Apr 2013

Blood News and Research

New microneedle adhesive is more than 3x stronger than conventional surgical staples

Mentally vulnerable people face increase risk of fatal and non-fatal cardiovascular disease

Studies suggest physically demanding work is a risk factor for coronary heart disease

Study indicates multispectral photoacoustic imaging can distinguish between benign and malignant prostate tissue

Fully-retractable embolization coil introduced by Cook Medical

New combination therapies with anti-sickling capabilities needed for sickle cell disease

Running or jumping may worsen cartilage damage, MIT engineers find

CRISPR helps some bacteria evade mammalian immune system

Mast Therapeutics' data show that MST-188 reduces aggregation of both older and younger RBC

Scientists reveal that stem cells, tissue-specific cells can be grown from mature mammalian cells

Loyola University Medical Center physicians deploy aortic valve through patient's abdomen

Study: Patients who suffer STEMI heart attacks while hospitalized are 10 times more likely to die

UTMB researchers identify protein that can interfere with the brain's response to leptin

Researchers find potential new genetic chemotherapy approach for cancer treatment

Examining function of all genes in zebrafish genome could benefit human health, researchers say

Research findings could lead to novel approaches for eliminating reservoirs of HIV-1

Hospitals profit when surgeries go wrong, study finds

Federally qualified health centers lag behind in controlling blood pressure, study shows

EKG could predict cardiovascular illness

Study confirms crizotinib drug reduces testosterone levels

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