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Researchers identify receptor mutation that blocked estrogen action in young woman

A receptor mutation that essentially blocks estrogen's action has been identified for the first time a female, researchers report.

12 Jul 2013

UIC researchers help minority patients to manage their health with common blood thinner

Minority patients trying to self-manage their health with the blood-thinning drug warfarin face difficulties, and researchers at the University of Illinois at Chicago College of Pharmacy are trying to help overcome them.

12 Jul 2013

New discovery may help doctors determine role of microchimerism in human diseases

Some people possess a small number of cells in their bodies that are not genetically their own; this condition is known as microchimerism. It is difficult to determine potential health effects from this condition because of humans' relatively long life-spans.

12 Jul 2013

Hydrogel method form synthetic scaffolds to support formation of blood vessels in engineered tissues

Next-generation hydrogels can form synthetic scaffolds to support the formation of replacement tissues and organs in the emerging area of regenerative medicine. Embedding peptides into the hydrogels stimulates the growth of essential microvascular networks to ensure a good blood supply.

12 Jul 2013

Zinc exhibits ideal physiological corrosion behavior for bioabsorbable stents

In 2012, more than 3 million people had stents inserted in their coronary arteries. These tiny mesh tubes prop open blood vessels healing from procedures like a balloon angioplasty, which widens arteries blocked by clots or plaque deposits.

12 Jul 2013

Infant vaccination against pneumonia helps protect elderly

Children who receive a vaccine to prevent blood and ear infections, appear to be reducing the spread of pneumonia to the rest of the population, especially their grandparents and other older adults.

11 Jul 2013

New study evaluates effectiveness of radioimmunotherapy in lymphoma patients

A new treatment option for patients with relapsing follicular, mantle cell and other indolent B-cell lymphomas has been determined safe and feasible by researchers exploring the potential of a low energy beta-emitter radiopharmaceutical.

11 Jul 2013

Researchers identify new cellular source for disease-fighting protein

Researchers at UT Southwestern Medical Center report the identification of a new cellular source for an important disease-fighting protein used in the body's earliest response to infection.

11 Jul 2013

FDA issues warning on blood pressure drug, olmesartan medoxomil

Food and Drug Administration (FDA) regulators have issued a warning on the blood pressure drug known generically as olmesartan medoxomil. The drug can cause intestinal problems known as spruelike enteropathy, which has side effects including severe, chronic diarrhea and substantial weight loss, sometimes requiring hospitalization.

11 Jul 2013

Research shows proton pump inhibitors may cause cardiovascular problems

Drugs that help millions of people cope with acid reflux may also cause cardiovascular disease, report scientists from Houston Methodist Hospital and two other institutions in an upcoming issue of Circulation (now online). It is the first time researchers have shown how proton pump inhibitors, or PPIs, might cause cardiovascular problems.

11 Jul 2013

People who undergo parental divorce during childhood have higher levels of inflammatory marker in blood

People who experience parental divorce during childhood have higher levels of an inflammatory marker in the blood which is known to predict future health, according to new research from UCL.

11 Jul 2013

Protein used by cancer cells also plays a vital role in heart health

St. Jude Children's Research Hospital scientists have discovered that a protein used by cancer cells to evade death also plays a vital role in heart health. This dual role complicates efforts to develop cancer drugs that target the protein, but may lead to new therapies for heart muscle damage. The research appeared in the June 15 edition of the scientific journal Genes & Development.

11 Jul 2013

PrenaTest can be now performed for high risk pregnancies after ninth week

PrenaTest, Europe's first non-invasive molecular genetic blood test to determine fetal trisomies 13, 18 and 21 in the mother's blood can now be performed for high risk pregnancies after the ninth week (W 9 + D 0).

11 Jul 2013

Heart transplant could get a second chance to save life

Human hearts which are not used each year because they are deemed unsuitable for an organ transplant could get a second chance to save a life, with the help of new research taking place in the North East.

11 Jul 2013

Researchers are one step closer to finding solution for atherosclerosis in diabetic patients

Researchers at Joslin Diabetes Center have discovered that when excessive PKC beta is found in the endothelium, the thin layer of cells that line blood vessels, atherosclerosis is exacerbated. Their findings were published on-line on June 11 by Circulation Research.

11 Jul 2013

IDSA and ASM collaborate to guide the best use of lab tests for diagnosis of infectious diseases

A new guide developed by the Infectious Diseases Society of America (IDSA) and the American Society for Microbiology (ASM) will help physicians appropriately and accurately use laboratory tests for the diagnosis of infectious diseases. Laboratory test results drive approximately two-thirds of physicians' medical decisions.

11 Jul 2013

Study identifies new groups of people at risk of parasitic lung infection

A study conducted by Dr. James Diaz, Professor of Public Health and Preventive Medicine and Program Director of the Environmental/Occupational Health Sciences Program at the LSU Health Sciences Center New Orleans School of Public Health, analyzed cases of a parasitic lung infection and found new modes of transmission and associated behaviors, identifying new groups of people at risk.

11 Jul 2013

Study links vitamin D deficiency to accelerated aging of bones

Everyone knows that as we grow older our bones become more fragile. Now a team of U.S. and German scientists led by researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California (UC) Berkeley has shown that this bone-aging process can be significantly accelerated through deficiency of vitamin D - the sunshine vitamin.

11 Jul 2013

Advanced genetics technologies may help predict patient outcomes in people with ALL

New evidence suggests that using advanced genetics technologies to monitor for remaining cancer cells after treatment may soon become an effective tool to inform treatment decisions and ultimately predict patient outcomes for patients with a particularly aggressive form of acute lymphocytic leukemia (ALL).

10 Jul 2013

Molecularly imprinted polymer receptors for nicotine recognition in biological systems

Researchers from the National Environmental Engineering Research Institute in Nehru Marg, India have added another piece to the puzzle of how to synthetize an artificial nicotine receptor.

10 Jul 2013

Blood News and Research

Researchers identify receptor mutation that blocked estrogen action in young woman

UIC researchers help minority patients to manage their health with common blood thinner

New discovery may help doctors determine role of microchimerism in human diseases

Hydrogel method form synthetic scaffolds to support formation of blood vessels in engineered tissues

Zinc exhibits ideal physiological corrosion behavior for bioabsorbable stents

Infant vaccination against pneumonia helps protect elderly

New study evaluates effectiveness of radioimmunotherapy in lymphoma patients

Researchers identify new cellular source for disease-fighting protein

FDA issues warning on blood pressure drug, olmesartan medoxomil

Research shows proton pump inhibitors may cause cardiovascular problems

People who undergo parental divorce during childhood have higher levels of inflammatory marker in blood

Protein used by cancer cells also plays a vital role in heart health

PrenaTest can be now performed for high risk pregnancies after ninth week

Heart transplant could get a second chance to save life

Researchers are one step closer to finding solution for atherosclerosis in diabetic patients

IDSA and ASM collaborate to guide the best use of lab tests for diagnosis of infectious diseases

Study identifies new groups of people at risk of parasitic lung infection

Study links vitamin D deficiency to accelerated aging of bones

Advanced genetics technologies may help predict patient outcomes in people with ALL

Molecularly imprinted polymer receptors for nicotine recognition in biological systems

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