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Scientists create synthetic pores that mimic activity of cellular ion channels

Inspired by nature, an international research team has created synthetic pores that mimic the activity of cellular ion channels, which play a vital role in human health by severely restricting the types of materials allowed to enter cells.

18 Jul 2012

Study documents mortality differences between cohabiters and married people across racial groups

Black people who are married don't appear to live any longer than black couples who simply live together, suggesting marriage doesn't boost longevity for blacks the way it does for whites, according to a large national study led by Michigan State University.

18 Jul 2012

Application now open for 2012 AACR-Kure It Grant for Kidney Cancer Research

The American Association for Cancer Research is pleased to announce a new partnership with Kure It and a call for nominations for the 2012 AACR-Kure It Grant for Kidney Cancer Research.

18 Jul 2012

Normalizing weight helps girls with eating disorders improve essential fatty acid status

A study of teenage girls with eating disorders has shown that reduced essential fatty acid levels returned to normal once the girls increased their weight to a healthy level.

18 Jul 2012

First Edition: July 18, 2012

Today's headlines include coverage of a new report that offers a gloomy fiscal forecast for states as they confront rising health care costs, underfunded pensions and a range of other economic challenges.

18 Jul 2012

Medica releases EasyCell solution for hematology laboratories

Medica Corporation, a provider of easy-to-use, low-cost blood testing analyzers, announced today the global release of its EasyCell assistant cell image analyzer for hematology laboratories.

From Medica Corporation 18 Jul 2012

Mindray acquires orthopedics business of Dragonbio

Mindray Medical International Limited, a leading developer, manufacturer and marketer of medical devices worldwide, announced today the completion of its acquisition of Wuhan Dragonbio Surgical Implant's orthopedics business pursuant to the terms of the definitive agreement entered into on June 6, 2012.

From Mindray 18 Jul 2012

Marijuana use prior to pregnancy can increase risk of preterm birth

A large international study led by University of Adelaide researchers has found that women who use marijuana can more than double the risk of giving birth to a baby prematurely.

18 Jul 2012

Adding stroke severity in hospital mortality model may improve prediction of death risk

Adding stroke severity to a hospital 30-day mortality model based on claims data for Medicare beneficiaries with acute ischemic stroke was associated with improvement in predicting the risk of death at 30 days and changes in performance ranking regarding mortality for a considerable proportion of hospitals, according to a study in the July 18 issue of JAMA.

18 Jul 2012

Discrepancies between patients and physicians' views of RA disease activity

Researchers from Austria have determined that patients with rheumatoid arthritis (RA) and their doctors differ on perception of RA disease activity.

18 Jul 2012

Toshiba's MicroPure software improves identification of microcalcifications in the breast

The Journal of Ultrasound in Medicine has published a pilot study conducted at Thomas Jefferson University in Philadelphia, Pa., with funding provided by Toshiba, that explores the effectiveness of Toshiba America Medical Systems, Inc.'s MicroPure image processing technique in visualizing breast microcalcifications compared with gray scale ultrasound imaging.

18 Jul 2012

Researchers uncover mechanism by which aging may weaken immune response

Researchers at Albert Einstein College of Medicine of Yeshiva University have uncovered one of the mechanisms by which aging may compromise the ability of the immune system to fight infections and respond to vaccines.

18 Jul 2012

Kawasaki Disease may increase risk of atherosclerosis in children

Cedars-Sinai researchers have linked Kawasaki Disease, a serious childhood illness that causes inflammation of blood vessels throughout the body, with early-onset and accelerated atherosclerosis, a leading cause of heart disease in adults.

18 Jul 2012

Study into how IDPN nitrile causes neurological syndromes similar to ALS

Researchers from the Bellvitge Biomedical Research Institute (IDIBELL) at the University of Barcelona (UB) have coordinated a research into how the IDPN nitrile causes neurological syndromes similar to those of the amyotrophic lateral sclerosis (ALS), a severe neuromuscular degenerative disease.

18 Jul 2012

GE Healthcare announces final results from [18F]flutemetamol phase 3 study on AD

GE Healthcare today announced the final results from a phase 3 study of the investigational PET amyloid imaging agent, [18F]flutemetamol in terminally ill patients who had agreed to undergo postmortem brain autopsy.

18 Jul 2012

Grassley: FDA officials OK'd surveillance on groups of doctors wary of medical device safety

Congressional investigators said Monday that the chief counsel's office at the Food and Drug Administration authorized wide-ranging surveillance of a group of the agency's scientists, the first indication that the effort was sanctioned at the highest levels. In a letter to the FDA, Sen. Charles E. Grassley (R-Iowa) said that his staff had learned that the spying was "explicitly authorized, in writing" by the agency's top legal office.

18 Jul 2012

c-Kit receptor plays critical role in development and function of insulin-producing beta cells

Scientists from Western University in London, Canada and the Children's Health Research Institute, an Institute within the Lawson Health Research Institute, have identified the critical role of a receptor called c-Kit in the development and function of insulin-producing beta cells, making it an exciting therapeutic target for the management of diabetes.

18 Jul 2012

Study shows major link between physical and mental health

People who experience a physical health problem, from diabetes and back pain to cancer or heart disease, are three times more likely to seek mental health care than patients who report having no physical ailment, according to a new study by Oregon State University researchers.

18 Jul 2012

Combination of obesity and vitamin D deficiency may increase risk of diabetes

The combination of obesity and vitamin D deficiency may put people at even greater risk of insulin resistance than either factor alone, according to new research from the Drexel University School of Public Health recently published early online in the journal Diabetes Care.

18 Jul 2012

Memantine boosts memory function in people with Down syndrome

Researchers at the University of Colorado School of Medicine have found a drug that boosts memory function in those with Down syndrome, a major milestone in the treatment of this genetic disorder that could significantly improve quality of life.

18 Jul 2012

Medical News

Scientists create synthetic pores that mimic activity of cellular ion channels

Study documents mortality differences between cohabiters and married people across racial groups

Application now open for 2012 AACR-Kure It Grant for Kidney Cancer Research

Normalizing weight helps girls with eating disorders improve essential fatty acid status

First Edition: July 18, 2012

Medica releases EasyCell solution for hematology laboratories

Mindray acquires orthopedics business of Dragonbio

Marijuana use prior to pregnancy can increase risk of preterm birth

Adding stroke severity in hospital mortality model may improve prediction of death risk

Discrepancies between patients and physicians' views of RA disease activity

Toshiba's MicroPure software improves identification of microcalcifications in the breast

Researchers uncover mechanism by which aging may weaken immune response

Kawasaki Disease may increase risk of atherosclerosis in children

Study into how IDPN nitrile causes neurological syndromes similar to ALS

GE Healthcare announces final results from [18F]flutemetamol phase 3 study on AD

Grassley: FDA officials OK'd surveillance on groups of doctors wary of medical device safety

c-Kit receptor plays critical role in development and function of insulin-producing beta cells

Study shows major link between physical and mental health

Combination of obesity and vitamin D deficiency may increase risk of diabetes

Memantine boosts memory function in people with Down syndrome

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

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