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Noninvasive optical imaging device helps to detect changes linked with Alzheimer's disease

A noninvasive optical imaging device developed at Cedars-Sinai can provide early detection of changes that later occur in the brain and are a classic sign of Alzheimer's disease, according to preliminary results from investigators conducting a clinical trial in Australia.

14 Jul 2014

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

We found that in 2012 nine out of ten health centers had adopted a EHR system, and half had adopted EHRs with basic capabilities. Seven in ten health centers reported that their providers were receiving meaningful-use incentive payments from the Centers for Medicare and Medicaid Services (CMS).

14 Jul 2014

Study to understand molecular interplay between Roquin and RNA to treat autoimmune diseases

Scientists at the Helmholtz Zentrum München, the Ludwig-Maximilians University of Munich (LMU) and the Technische Universität München (TUM) have moved an important step closer to understanding molecular mechanisms of autoimmune diseases.

14 Jul 2014

Mitek Sports Medicine expands early intervention options for sports medicine physicians and patients

Mitek Sports Medicine, a leader in orthopaedics sports medicine and a part of the DePuy Synthes Companies of Johnson & Johnson, announced the launch of MONOVISC High Molecular Weight Hyaluronan, a single-injection treatment for knee pain related to osteoarthritis and the PEAK Platelet Rich Plasma (PRP) System, a new device that produces high quality PRP in only 2.5 minutes.

14 Jul 2014

Twitter should be better utilized to convey public health messages, say researchers

Twitter and other social media should be better utilized to convey public health messages, especially to young adults, according to a new analysis by researchers at UC San Francisco.

14 Jul 2014

VENITI’s IDE receives FDA approval for VENITI VICI Venous Stent System

VENITI, Inc., a company dedicated to providing innovative technology for the treatment of venous disease, announced that it has received approval from the United States Food and Drug Administration (FDA) for an Investigational Device Exemption (IDE) to begin the VIRTUS trial of the VENITI VICI Venous Stent System.

14 Jul 2014

Viewpoints: Parsing newest reports of coverage gains; 'scientific fraudsters'

It will take a while to understand fully how the Affordable Care Act affects the quality of health care and access to doctors in this country.

14 Jul 2014

Young adults reduce binge drinking after receiving text messages following visit to ER

Young adults who screened positive for a history of hazardous or binge drinking reduced their binge drinking by more than 50 percent after receiving mobile phone text messages following a visit to the emergency department, according to a study published online yesterday in Annals of Emergency Medicine ("A Text Message Alcohol Intervention for Young Adult Emergency Department Patients: A Randomized Clinical Trial").

14 Jul 2014

Boehner's lawsuit against President Obama will target health law's employer mandate delay

Speaker of the House John Boehner, R-Ohio, is challenging the Obama administration's failure to enforce parts of the health law.

14 Jul 2014

Reduction in alcohol consumption beneficial for cardiovascular health

A reduction in alcohol consumption, even for light-to-moderate drinkers, could be linked to improved cardiovascular health, including a reduced risk of coronary heart disease, lower body mass index and blood pressure, according to new research published in The BMJ.

14 Jul 2014

Virtual Finger makes 3D imaging studies orders of magnitude more efficient

Researchers have pioneered a revolutionary new way to digitally navigate three-dimensional images. The new technology, called Virtual Finger, allows scientists to move through digital images of small structures like neurons and synapses using the flat surface of their computer screens.

14 Jul 2014

Medical science continues to neglect female talent

Women are under-represented in academic medicine resulting in a waste of public investment due to loss of research talent. Writing in the July issue of the Journal of the Royal Society of Medicine, authors of an essay on women and academic medicine say that as a consequence of female under-representation, some areas of medicine are under-researched at a cost to patients and society.

14 Jul 2014

Women experiencing stressful events the day before eating high-fat meal can slow body's metabolism

A new study in women suggests that experiencing one or more stressful events the day before eating a single high-fat meal can slow the body's metabolism, potentially contributing to weight gain.

14 Jul 2014

CRAG urges researchers to balance goal of shortening treatment for MDR-TB with patient safety

In a viewpoint published this week in The Lancet, the Community Research Advisors Group argue that research into bedaquiline – a new drug, fast tracked for multidrug-resistant tuberculosis (MDR-TB) – should proceed cautiously in people with drug-sensitive tuberculosis.

14 Jul 2014

Extra dose of polio vaccine boosts immunity in children under 5 years old

Giving children under 5 years old an extra dose of inactivated polio vaccine (IPV) helps to boost their immunity to the poliovirus and should be added to vaccination programmes in polio-endemic countries and those facing a high risk of imported cases, suggests new research published in The Lancet.

14 Jul 2014

Researchers identify new suppressor of cancer metastasis

Among patients with deadly cancers, more than 90 percent die because of metastatic spread of their disease. Looking to target a key pathway in order to interfere with the processes that lead to tumor spread, a research team led by Irwin H. Gelman, Ph.D., of Roswell Park Cancer Institute (RPCI) has identified a new suppressor of cancer metastasis that may point the way toward development of more effective treatments for prostate cancers and other malignant solid tumors.

14 Jul 2014

Newly covered addicts unable to get residential care

Under an obscure, 50-year-old rule, Medicaid covers residential addiction treatment only if a center has 16 or fewer beds, severely limiting options for newly covered drug addicts and alcoholics, reports The New York Times.

14 Jul 2014

CYD-TDV vaccine shows moderate protection against dengue in Asian children

The first dengue vaccine candidate (CYD-TDV) to reach phase 3 clinical testing has shown moderate protection (56%) against the disease in Asian children, according to new research published in The Lancet.

14 Jul 2014

Portable, microchip-based test for diagnosing type-1 diabetes

An inexpensive, portable, microchip-based test for diagnosing type-1 diabetes could improve patient care worldwide and help researchers better understand the disease, according to the device's inventors at the Stanford University School of Medicine.

14 Jul 2014

Researchers evaluate antioxidant and antihypertensive activity in Jamapa black beans

Beans are one of the most important crops for the Mexican population due to its nutritional qualities. In fact, the country is one of the top 10 producers of this legume in the world, and several studies have reflected the correlation between consumption and decreased chronic degenerative diseases, cardiovascular diseases, obesity and diabetes.

14 Jul 2014

Medical News

Noninvasive optical imaging device helps to detect changes linked with Alzheimer's disease

Research roundup: Clinics and electronic records; young adults baffled by exchange; Medicare spending slowdown

Study to understand molecular interplay between Roquin and RNA to treat autoimmune diseases

Mitek Sports Medicine expands early intervention options for sports medicine physicians and patients

Twitter should be better utilized to convey public health messages, say researchers

VENITI’s IDE receives FDA approval for VENITI VICI Venous Stent System

Viewpoints: Parsing newest reports of coverage gains; 'scientific fraudsters'

Young adults reduce binge drinking after receiving text messages following visit to ER

Boehner's lawsuit against President Obama will target health law's employer mandate delay

Reduction in alcohol consumption beneficial for cardiovascular health

Virtual Finger makes 3D imaging studies orders of magnitude more efficient

Medical science continues to neglect female talent

Women experiencing stressful events the day before eating high-fat meal can slow body's metabolism

CRAG urges researchers to balance goal of shortening treatment for MDR-TB with patient safety

Extra dose of polio vaccine boosts immunity in children under 5 years old

Researchers identify new suppressor of cancer metastasis

Newly covered addicts unable to get residential care

CYD-TDV vaccine shows moderate protection against dengue in Asian children

Portable, microchip-based test for diagnosing type-1 diabetes

Researchers evaluate antioxidant and antihypertensive activity in Jamapa black beans

Membrane proteins in focus: Turning high-risk targets into routine workflows

How metabolic phenotyping can detect viral infections in minutes

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

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