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Incidence of oropharyngeal cancer on the rise

NCI scientists report that the incidence of oropharyngeal cancer significantly increased during the period 1983-2002 among people in countries that are economically developed.

22 Nov 2013

High court's 'alarming' move on abortion; tragic attack in Virginia points to needs in mental health services; a better way to reduce hospital readmissions

In an alarming 5-to-4 ruling, the Supreme Court turned away an emergency application to block a new Texas law that is impeding access to safe and legal abortion care in the state. The ruling leaves in place an order by the United States Court of Appeals for the Fifth Circuit that allowed the law go into effect while it considers an appeal (11/20).

22 Nov 2013

New documentary reveals how antiretroviral therapy transformed lives of HIV people in Africa

A new documentary produced by the University of East Anglia reveals how the lives of people with HIV in Africa have been transformed by antiretroviral therapy and highlights the crucial need for continued funding of the lifesaving treatment.

22 Nov 2013

Teenage cannabis use increases in developing countries

It's common to associate cannabis use with affluent youth in wealthy societies. But the relationship between societal and family affluence and cannabis use appears to be changing.

22 Nov 2013

HealthCare.gov: It's getting better all the time -- but system flaws, failures persist

Some states and insurers are contemplating alternatives if the website isn't ready by a critical December deadline. Meanwhile, just as Health and Human Services Secretary Kathleen Sebelius was talking up the website in Florida, it crashed before her eyes.

22 Nov 2013

Study may shed light on neural regrowth in mammals after spinal cord injury

Fish, unlike humans, can regenerate nerve connections and recover normal mobility following an injury to their spinal cord. Now, University of Missouri researchers have discovered how the sea lamprey, an eel-like fish, regrows the neurons that comprise the long nerve "highways" that link the brain to the spinal cord.

22 Nov 2013

Mouse study highlights importance of microorganisms in optimal cancer treatment outcomes

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22 Nov 2013

Nanotechnology-based technique: A painless method for maintaining healthy blood sugar levels

A new nanotechnology-based technique for regulating blood sugar in diabetics may give patients the ability to release insulin painlessly using a small ultrasound device, allowing them to go days between injections - rather than using needles to give themselves multiple insulin injections each day.

22 Nov 2013

EYLEA Injection gets approval in Japan for treatment of macular edema following CRVO

Regeneron Pharmaceuticals, Inc. today announced that EYLEA (aflibercept) Injection has received approval for the treatment of Macular Edema Following Central Retinal Vein Occlusion from the Japanese Ministry of Health, Labour and Welfare.

22 Nov 2013

Research report focuses on the impact of real-time cost information within a primary care

Health care costs continue to go up, and physicians control more than 80 percent of those costs. Could providing physicians with real-time information about the cost of what they order help to restrain excessive testing? This is the question addressed in an article- in the Journal of General Internal Medicine-, published by Springer. The research project was led by Daniel Horn of the Massachusetts General Hospital's Division of General Medicine in the US, and is among the first to focus on the impact that the passive display of real-time laboratory costs can have within a primary care, non-academic setting.

22 Nov 2013

First molecular test developed to detect eosinophilic esophagitis

Researchers at Cincinnati Children's Hospital Medical Center have developed the first molecular test to diagnose eosinophilic esophagitis, a chronic upper gastrointestinal disorder. The incidence of EoE has skyrocketed since it was first characterized two decades ago.

22 Nov 2013

State highlights: N.Y. hospitals scramble to sign uninsured up for care; N.C. lawmakers debate Medicaid; Ore. data questions immigrant 'burden' on Medicaid

Many of [New York City's] financially strapped hospitals are scrambling to sign up people for health coverage through New York state's exchange or through Medicaid as they brace for federal cuts to providers of so-called charity care for the uninsured. At Montefiore Medical Center in the Bronx, the staff is posting insurance information on social-networking websites and giving presentations at churches and mosques. At Maimonides Medical Center in Brooklyn, officials have met with the Brooklyn Chamber of Commerce to ensure small businesses know their insurance options. Some hospitals are recruiting patients for coverage plans in emergency-room lobbies (Dawsey, 11/20).

22 Nov 2013

Scientists hope to find new treatments for traumatic brain injury

In the most wide-reaching project of its kind, scientists at the University of Texas Medical Branch are expanding their research on traumatic brain injury, examining its progressive, chronic effects on the body in hopes of treating its immediate and long-term consequences. The project is funded by a three-year, $9 million grant from The Moody Foundation of Galveston.

22 Nov 2013

Inhibition of parvalbumin-expressing prefrontal interneurons triggers fear behaviours

Using an approach combining in vivo recordings and optogenetic manipulations in mice, the researchers succeeded in showing that the inhibition of parvalbumin-expressing prefrontal interneurons triggers a chain reaction resulting in fear behaviour. Conversely, activation of these parvalbumin interneurons significantly reduces fear responses in rodents.

22 Nov 2013

New targeted treatments for autism may be possible

Finding major new clues to the origins of autism, a Yale-led team of researchers has pinpointed which cell types and regions of the developing human brain are affected by gene mutations linked to autism. They report their findings in the Nov. 21 issue of the journal Cell.

22 Nov 2013

Oregon health law insurance exchange never worked, officials questioned on problems

Oregon residents are facing a state health exchange application deadline in two weeks to get coverage at the beginning of 2014, even as the online aspect of the marketplace still doesn't work -- and never did. In the meantime, Oregon lawmakers question officials on the exchanges problems and when they knew about them.

22 Nov 2013

UT Arlington assistant professor develops computational model to predict epileptic seizure

A UT Arlington assistant engineering professor has developed a computational model that can more accurately predict when an epileptic seizure will occur next based on the patient's personalized medical information.

22 Nov 2013

Researchers study role of small non-coding RNAs expressed in the human male germline

Researchers from the Bellvitge Biomedical Research Institute in Barcelona, Spain, have studied the role of a peculiar class of small non-coding RNAs that are mainly expressed in the human male germline.

22 Nov 2013

BonAlive Biomaterials launches osteostimulative BonAlive putty

BonAlive Biomaterials Ltd, a manufacturer of implantable medical devices, today announced the launch of a patented, ready-to-use and mouldable version of their osteostimulative BonAlive bioactive glass bone regeneration technology.

22 Nov 2013

U-M study explores exercise-induced iron-deficiency anemia in female runners

When Kaitlyn Patterson's fatigue progressed to hyperventilating even during slow runs, and then forced her to quit high school distance running for the season, she knew something was very wrong. Patterson had exercise-induced iron-deficiency anemia, a common, perplexing problem among elite female athletes, especially endurance runners. Later, as a University of Michigan sophomore, she was so interested in the topic that she applied for an undergraduate research position in the lab of Peter Bodary, U-M clinical assistant professor of movement science and health & fitness.

22 Nov 2013

Medical News

Incidence of oropharyngeal cancer on the rise

High court's 'alarming' move on abortion; tragic attack in Virginia points to needs in mental health services; a better way to reduce hospital readmissions

New documentary reveals how antiretroviral therapy transformed lives of HIV people in Africa

Teenage cannabis use increases in developing countries

HealthCare.gov: It's getting better all the time -- but system flaws, failures persist

Study may shed light on neural regrowth in mammals after spinal cord injury

Mouse study highlights importance of microorganisms in optimal cancer treatment outcomes

Nanotechnology-based technique: A painless method for maintaining healthy blood sugar levels

EYLEA Injection gets approval in Japan for treatment of macular edema following CRVO

Research report focuses on the impact of real-time cost information within a primary care

First molecular test developed to detect eosinophilic esophagitis

State highlights: N.Y. hospitals scramble to sign uninsured up for care; N.C. lawmakers debate Medicaid; Ore. data questions immigrant 'burden' on Medicaid

Scientists hope to find new treatments for traumatic brain injury

Inhibition of parvalbumin-expressing prefrontal interneurons triggers fear behaviours

New targeted treatments for autism may be possible

Oregon health law insurance exchange never worked, officials questioned on problems

UT Arlington assistant professor develops computational model to predict epileptic seizure

Researchers study role of small non-coding RNAs expressed in the human male germline

BonAlive Biomaterials launches osteostimulative BonAlive putty

U-M study explores exercise-induced iron-deficiency anemia in female runners

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

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