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Study: Stress felt by dad leaves lasting impression on his sperm

Sperm doesn't appear to forget anything. Stress felt by dad-whether as a preadolescent or adult-leaves a lasting impression on his sperm that gives sons and daughters a blunted reaction to stress, a response linked to several mental disorders.

13 Jun 2013

PTSD patients with Met-66 allele of BDNF show poorer response to exposure therapy

There is growing evidence that a gene variant that reduces the plasticity of the nervous system also modulates responses to treatments for mood and anxiety disorders. In this case, patients with posttraumatic stress disorder, or PTSD, with a less functional variant of the gene coding for brain-derived neurotrophic factor, responded less well to exposure therapy.

13 Jun 2013

What drives costs in the health care marketplace?

The New York Times examines how hospital mergers might be one of the health sector's overlooked cost factors while Reuters reports on a recent study that examines what variables cause physicians to order unnecessary tests.

13 Jun 2013

Studies highlight role of workplace and financial stress on health behaviors

Two studies from the Indiana University School of Public Health-Bloomington highlight the negative impact workplace and financial stress can have on health behaviors. The lead author urges workplace wellness and smoking cessation programs to consider such impacts as the economy sputters along.

13 Jun 2013

Study: Vitamin C may reduce bronchoconstriction caused by exercise

Vitamin C may substantially reduce bronchoconstriction caused by exercise, says Dr. Harri Hemila from the University of Helsinki, Finland. Hemila's meta-analysis "Vitamin C may alleviate exercise-induced bronchoconstriction" was published in BMJ Open (7 June, 2013)

12 Jun 2013

PET technique detects coronary disease much earlier than other leading imaging methods

Coronary artery disease (CAD) is one of the world's most prevalent and silent killers. Positron emission tomography (PET), which images miniscule abnormalities in cellular metabolism, can tip off clinicians about cardiac disasters waiting to happen- including sudden death from a heart attack-better than standard angiography, researchers revealed at the Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meeting.

12 Jun 2013

Researchers to launch Phase II clinical trial to investigate potential new therapy for sickle cell anemia

Seeking to improve the lives of sickle cell anemia sufferers around the world, researchers from the La Jolla Institute for Allergy and Immunology, the Dana-Farber/Children's Hospital Cancer Center in Boston and the BloodCenter of Wisconsin in Milwaukee and others are preparing to launch Phase II of a clinical trial to investigate a potential new therapy for reducing the disorder's severest symptoms.

12 Jun 2013

Viewpoints: Medicaid expansion 'makes sense'; Budget cuts hurt Alzheimer's research; Lack of transparency in generic Rx prices

The numbers in the Rand study ... should not be a surprise to people who have been paying attention. Numerous studies now, including in Missouri, have pointed to the simple reality of the policy implications of the ACA to argue for Medicaid expansion.

12 Jun 2013

Researchers to develop online tool to ease health care management for dementia patients and caregivers

Dementia often claims two victims: The patient and the caregiver. That's because caring for people with dementia requires close supervision and constant care, which can place a caregiver's psychological, physical and financial health at risk.

12 Jun 2013

Prostate cancer and DNA: an interview with Dr. Jianfeng Xu, Wake Forest School of Medicine

Prostate cancer development is associated with both inherited and acquired genetic alterations. More than 70 inherited genetic variants have been consistently identified in human DNA that may contribute to susceptibility or risk of prostate cancer.

11 Jun 2013

Study shows abused women suffering from PTSD do not receive adequate mental health services

Although many abused women suffer from Posttraumatic Stress Disorder (PTSD) and/or depression, they are not receiving needed mental health services, a University of Missouri researcher found.

11 Jun 2013

U-M, Johns Hopkins researchers receive $1.7M grant to design web-based tool for dementia

Aside from memory loss and cognitive impairments, often the most difficult aspect of caring for people with dementia is treating their disruptive changes in behavior.

11 Jun 2013

Brandeis University professor receives 2013 Neuroscience Prize for pioneering contributions in neural circuits

Eve Marder, PhD, a professor of neuroscience at Brandeis University, is the recipient of the 2013 Neuroscience Prize of The Gruber Foundation. Marder is being honored with this prestigious international award for her pioneering contributions to the understanding of neural circuits, particularly how the properties and dynamics of neural circuits give rise to specific behaviors.

11 Jun 2013

ECG in your mobile!

A research scientist working at VTT Technical Research Centre of Finland has developed a user-friendly smart phone application that allows consumers to take an electrocardiogram (ECG) in the comfort of their own homes.

11 Jun 2013

Rapamycin improves cardiac function in mice suffering from age-related heart disease

Elderly mice suffering from age-related heart disease saw a significant improvement in cardiac function after being treated with the FDA-approved drug rapamycin for just three months.

11 Jun 2013

Using stress CMR imaging for patients with acute chest pain is a win-win situation, say doctors

Wake Forest Baptist Medical Center doctors have found that using stress cardiac magnetic resonance (CMR) imaging in an Emergency Department observation unit to care for patients with acute chest pain is a win-win - for the patient and the institution.

11 Jun 2013

Viewpoints: Selling Obamacare in Arizona; 'Hassle-free' marketplace; Seeking the 'grand bargain'

You may not admit it, but you are a fan of Obamacare and Gov. Jan Brewer knows it. The Republicans who run the Arizona legislature don't like Obamacare. And the Republicans who control the U.S. House of Representatives don't like it. But you do. You may deny it. You may not even know it. But you do. And that will help the governor get her Medicaid expansion plan through the legislature (EJ Montini, 6/6).

11 Jun 2013

BMI and fast food: an interview with Dr Lorraine Reitzel, Assistant Professor, Department of Health Disparities Research at MD Anderson

This project was a secondary project that came out of a longitudinal cohort study that we've been conducting with the Windsor Village United Methodist Church in Houston Texas, which is a large, primarily African American mega-church with over fifteen hundred congregation members.

10 Jun 2013

Drug used to control Type II diabetes can help repair spinal cords of mice suffering from inherited disease

A drug used to control Type II diabetes can help repair the spinal cords of mice suffering from the inherited disease adrenoleukodystrophy which, untreated, leads eventually to a paralysis, a vegetative state and death.

10 Jun 2013

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Brain-training computer games may help restore memory and competency to forensic psychiatry patients in state mental hospitals, researchers say.

10 Jun 2013

Stress News and Research

Study: Stress felt by dad leaves lasting impression on his sperm

PTSD patients with Met-66 allele of BDNF show poorer response to exposure therapy

What drives costs in the health care marketplace?

Studies highlight role of workplace and financial stress on health behaviors

Study: Vitamin C may reduce bronchoconstriction caused by exercise

PET technique detects coronary disease much earlier than other leading imaging methods

Researchers to launch Phase II clinical trial to investigate potential new therapy for sickle cell anemia

Viewpoints: Medicaid expansion 'makes sense'; Budget cuts hurt Alzheimer's research; Lack of transparency in generic Rx prices

Researchers to develop online tool to ease health care management for dementia patients and caregivers

Prostate cancer and DNA: an interview with Dr. Jianfeng Xu, Wake Forest School of Medicine

Study shows abused women suffering from PTSD do not receive adequate mental health services

U-M, Johns Hopkins researchers receive $1.7M grant to design web-based tool for dementia

Brandeis University professor receives 2013 Neuroscience Prize for pioneering contributions in neural circuits

ECG in your mobile!

Rapamycin improves cardiac function in mice suffering from age-related heart disease

Using stress CMR imaging for patients with acute chest pain is a win-win situation, say doctors

Viewpoints: Selling Obamacare in Arizona; 'Hassle-free' marketplace; Seeking the 'grand bargain'

BMI and fast food: an interview with Dr Lorraine Reitzel, Assistant Professor, Department of Health Disparities Research at MD Anderson

Drug used to control Type II diabetes can help repair spinal cords of mice suffering from inherited disease

Brain-training computer games may help restore memory and competency to forensic psychiatry patients

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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