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Estradiol fluctuation may enhance emotional sensitivity to psychosocial stress during menopausal transition

If you're feeling a little blue during the transition to menopause, there's good reason, according to a new study being reported online today in Menopause, the journal of The North American Menopause Society (NAMS). The study from the Department of Psychiatry at the University of North Carolina at Chapel Hill suggests that the estradiol (a form of estrogen) fluctuation that is common during the menopausal transition may enhance emotional sensitivity to psychosocial stress.

4 Nov 2015

Oxford professor wins Heinrich Wieland Prize for pioneering method that helps control nerve cells with light

Gero Miesenböck was the first to insert a light-controlled on/off switch into brain cells. His pioneering method allows scientists to switch nerve cells on and off selectively and observe how the behaviour of, for example, fruit flies or mice changes as a result. In this way, researchers can learn in a step-by-step process what behaviour the studied brain circuits control and what goes awry in disease. For his method, hailed as a "breakthrough of the decade," Professor Gero Miesenböck of the University of Oxford will receive the 100,000-euro Heinrich Wieland Prize of the Boehringer Ingelheim Foundation in Munich on November 6, 2015.

4 Nov 2015

New Swedish study questions treatment of female infertility with stem cell therapy

It has been claimed that a treatment for female infertility will be available by stem cell therapy. But a new study by Swedish researchers from the University of Gothenburg and Karolinska Institutet published in Nature Medicine questions whether new egg cells can be produced using stem cells.

4 Nov 2015

U.S. FTC clears Mylan's proposed transaction to acquire Perrigo

Mylan N.V. today announced the U.S. Federal Trade Commission has cleared the company's proposed transaction to acquire Perrigo Company plc subject to Mylan's divestiture of certain products following the consummation of the offer.

4 Nov 2015

OncoSec signs definitive agreements to purchase $7.5 million of securities in registered direct offering

OncoSec Medical Incorporated, a company developing DNA-based intratumoral cancer immunotherapies, announced today that it has entered into definitive agreements with institutional investors to purchase approximately $7.5 million of securities in a registered direct offering.

4 Nov 2015

ACC's public reporting program provides information about hospitals' performance

Heart disease patients and their caregivers can now search for in-depth data about their local hospitals and make informed decisions about their care through the American College of Cardiology's public reporting program. The first data release includes information about hospitals' performance in prescribing appropriate medication at hospital discharge.

4 Nov 2015

Scientists show how specialized cells help each other survive under stress

A team led by scientists from the Florida campus of The Scripps Research Institute and the University of Pittsburgh has shown for the first time how one set of specialized cells survives under stress by manipulating the behavior of key immune system cells.

4 Nov 2015

People who live alone more likely to have poor eating habits

People who live alone are more likely to have unhealthy diets lacking key foods, QUT research has found. The study reported inadequate cooking skills, no partner to go shopping with, the increasing cost of food and a lack of motivation to cook were among the reasons people living alone had different eating practices.

4 Nov 2015

Millions more bird species killed by West Nile virus than previously thought

West Nile virus is killing millions more birds and affecting many more bird species than previously thought, according to new research from a multi-university team of researchers.

4 Nov 2015

Voluntary Advance Care Planning to become recognized, reimbursable benefit for Medicare recipients

Reflecting recommendations from the American Geriatrics Society and 65 other partner organizations, the Centers for Medicare and Medicaid Services announced that voluntary Advance Care Planning (ACP)--a comprehensive, ongoing, person-centered approach to communication about future healthcare choices--will for the first time become a recognized, reimbursable benefit for Medicare recipients.

4 Nov 2015

New study finds how African immigrants stigmatized during recent Ebola crisis

The deadly Ebola virus outbreak in West Africa also took its toll socially on one of the fastest growing populations in the United States, African immigrants. Guy-Lucien Whembolua, a University of Cincinnati assistant professor of Africana studies, leads an analysis of national news coverage of the Ebola scare in a poster presentation on Nov. 2, at the 143rd American Public Health Association Annual Meeting and Expo, in Chicago.

4 Nov 2015

Study explores benefits of breast cancer adjuvant therapies

After breast cancer surgery, women are prescribed adjuvant (or follow-up) therapies such as chemotherapy and endocrine drugs to reduce the risk of the cancer returning. It's been assumed that the treatment effects of these therapies remain constant over time, but a new study from the Cancer Therapy & Research Center (CTRC) at The University of Texas Health Science Center at San Antonio suggests the opposite is true.

4 Nov 2015

Elderly women should take more vitamin D supplementation during the wintertime, suggests researchers

Osteoporosis is one of the chief reasons why the elderly often suffer broken bones from relatively minor injuries. Postmenopausal women in particular experience a relatively rapid loss in bone mass due to a reduced concentration of oestrogen, which is responsible for strong bone growth during youth. Maintaining bone mass requires physical exercise and vitamin D, which is mainly produced in the skin with the help of UVB radiation. This is why, especially in the wintertime, many elderly women are prescribed a vitamin D supplement by their doctor to maintain bone mass.

4 Nov 2015

Sleepwalkers don't feel pain while suffering injuries

A new study of sleepwalkers found an intriguing paradox: Although sleepwalkers have an increased risk for headaches and migraines while awake, during sleepwalking episodes they are unlikely to feel pain even while suffering an injury.

4 Nov 2015

International research project examines effectiveness of tried and tested medicines for different diseases

The Medical University of Vienna is coordinating an international research project, which investigates the effectiveness of tried and tested medicines for the treatment of some of the heaviest burdens of our modern society including diseases such as cancer, diabetes and cardiovascular diseases. One molecule that these disorders have in common is a receptor known as the calcium-sensing receptor (CaSR), which is the molecular starting point of this project.

4 Nov 2015

ACI urges FDA to re-evaluate data relevant to safety, efficacy of antibacterial health care ingredients

The American Cleaning Institute urged the Food and Drug Administration to re-evaluate all data relevant to the safety and efficacy of antibacterial health care ingredients and make affirmative findings that they are generally recognized as safe and effective.

4 Nov 2015

New clinical trial uses aggressive treatment method for patients with pancreas cancer

Pancreas cancer remains one of the deadliest cancers worldwide. In the United States, it accounts for only three percent of all diagnosed cancers but it causes almost seven percent of all cancer deaths. A pancreas cancer diagnosis often comes after age 50 and after the cancer has spread, making it difficult to remove surgically.

4 Nov 2015

Loyola Medicine, Palos Community Hospital jointly launch innovative telemedicine program

Loyola Medicine and Palos Community Hospital launched today an innovative telemedicine program that enables specialists from Loyola University Medical Center in Maywood to assist Palos physicians in diagnosing and treating strokes in patients at Palos Community.

4 Nov 2015

Two SLU researchers collaborate to reduce infant mortality rates

Two Saint Louis University researchers are collaborating to reduce infant mortality rates while improving health care services to pregnant women and new mothers.

4 Nov 2015

Nurses help improve quality of care, drive down costs with different worksite-based care delivery

There is growing recognition in this country that health depends largely on what happens outside of traditional health care settings—in the places where we live, learn, work, and play. Since many adults spend most of their waking lives at work, offices and worksites present a prime opportunity for improving health.

4 Nov 2015

Medical News

Estradiol fluctuation may enhance emotional sensitivity to psychosocial stress during menopausal transition

Oxford professor wins Heinrich Wieland Prize for pioneering method that helps control nerve cells with light

New Swedish study questions treatment of female infertility with stem cell therapy

U.S. FTC clears Mylan's proposed transaction to acquire Perrigo

OncoSec signs definitive agreements to purchase $7.5 million of securities in registered direct offering

ACC's public reporting program provides information about hospitals' performance

Scientists show how specialized cells help each other survive under stress

People who live alone more likely to have poor eating habits

Millions more bird species killed by West Nile virus than previously thought

Voluntary Advance Care Planning to become recognized, reimbursable benefit for Medicare recipients

New study finds how African immigrants stigmatized during recent Ebola crisis

Study explores benefits of breast cancer adjuvant therapies

Elderly women should take more vitamin D supplementation during the wintertime, suggests researchers

Sleepwalkers don't feel pain while suffering injuries

International research project examines effectiveness of tried and tested medicines for different diseases

ACI urges FDA to re-evaluate data relevant to safety, efficacy of antibacterial health care ingredients

New clinical trial uses aggressive treatment method for patients with pancreas cancer

Loyola Medicine, Palos Community Hospital jointly launch innovative telemedicine program

Two SLU researchers collaborate to reduce infant mortality rates

Nurses help improve quality of care, drive down costs with different worksite-based care delivery

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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