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New model for eradicating peste des petits ruminants

Eradicating peste des petits ruminants is an ambitious objective that is neveretheless looking increasingly realistic, notably thanks to a targeted vaccination strategy centring on production systems that act as a virus reservoir.

31 Jul 2018

New method to evaluate drug benefits may reduce health care costs

With the cost of drugs a critical issue in health care, health insurance companies and government payers need to understand how new and existing drugs compare in terms of benefits and risks.

31 Jul 2018

Study: Brief period of inactivity can trigger diabetic symptoms in vulnerable patients

Just two weeks without much activity can have a dramatic impact on health from which it is difficult to recover, according to researchers who studied overweight older adults at risk of developing Type 2 diabetes.

31 Jul 2018

Brain training games do not improve performance in other, untrained cognitive tasks

A new study led by a team of Western University neuroscientists has debunked claims that getting better at a brain training game can translate to improved performance in other, untrained cognitive tasks.

31 Jul 2018

Researchers investigate potential of injectable trace minerals to keep dairy cows healthier

When dairy cattle consume aflatoxin-contaminated feed, they are lethargic, their appetite wanes, they produce less milk, and their immune system goes awry.

31 Jul 2018

Research may help advance search for more effective drugs to treat Alzheimer's disease

Two new studies published by investigators from Brigham and Women's Hospital illustrate that not all forms of amyloid-beta protein - the protein thought to initiate Alzheimer's disease - play an equally menacing role in the progress of the disease.

31 Jul 2018

Scientific group takes new step towards designing new HIV vaccine

The scientific group of Peter the Great St.Petersburg Polytechnic University headed by Professor Andrei Kozlov published the results of a study devoted to the search of solutions for creating the HIV vaccine.

31 Jul 2018

Researchers develop new online tool to more accurately predict heart attack, stroke risk

A team of researchers led by cardiologists at UT Southwestern Medical Center has developed a new online tool to more accurately predict who among those ages 40-65 is at the highest risk of suffering a heart attack or stroke in the next 10 years.

31 Jul 2018

Study offers insight into factors influencing decision to perform C-sections

Fear of litigation and perceived safety concerns and are among the key factors influencing the decision to perform a cesarean section, according to a major international literature review conducted by researchers at the School of Nursing and Midwifery, Trinity College Dublin.

31 Jul 2018

New 'lab on a chip' holds potential to detect very small quantities of disease-causing bacteria

A new type of "lab on a chip" developed by McGill University scientists has the potential to become a clinical tool capable of detecting very small quantities of disease-causing bacteria in just minutes.

31 Jul 2018

Drinking or smoking while breastfeeding and affects later cognition in children

According to a new study published this week in the journal Pediatrics, quite a few breast feeding women are not abstaining from alcohol and are thus causing exposure of their babies to alcohol. They write in their study that children who are exposed to alcohol in the breast milk that they take are likely to have lower cognitive abilities.

31 Jul 2018

World not ready to deal with a viral pandemic

A team of researchers from the John Hopkins Center for Health Security conducted a simulation with real life implications.

31 Jul 2018

UCI receives $9 million grant to find long-term impact of cannabis exposure on adolescent brain

The National Institute on Drug Abuse, part of the National Institutes of Health, has awarded the University of California, Irvine School of Medicine, a 4-year, $9 million grant aimed at determining the long-term impact of cannabis exposure on the adolescent brain.

30 Jul 2018

Video recordings reveal potential causes of communication failures between nurses and doctors

Communication breakdown among nurses and doctors is one of the primary reasons for patient care mistakes in the hospital.

30 Jul 2018

New improved mouse model could revolutionize bone metastasis research

Researchers at Tokyo Institute of Technology propose an improved mouse model that could revolutionize bone metastasis research. Their method, which involves injecting cancer cells via the so-called caudal artery in the mouse tail, overcomes many limitations of traditional mouse models.

30 Jul 2018

Researchers investigate new treatment that is effective against recurrent breast cancers

What do one in five breast cancers have in common? Large amounts of a protein called HER2 (or human epidermal growth factor receptor 2).

30 Jul 2018

Study: Many students underestimate impact of female and male age on fertility

Most students underestimate the impact of female and male age on fertility, new research published in Human Fertility finds. Less than half could correctly identify the age when a woman's fertility declines and even fewer knew when male fertility declines.

30 Jul 2018

BRAF inhibitors may be effective at treating rare ovarian cancer, study shows

New research has shown that ovarian cancer patients with a tumor mutation in the BRAF gene respond exceptionally well to treatment with targeted drugs, known as BRAF inhibitors.

30 Jul 2018

Experimental compound reverses hair loss, skin inflammation related to fatty diet, mice study shows

In a series of experiments with mice, Johns Hopkins investigators have used an experimental compound to successfully reverse hair loss, hair whitening and skin inflammation linked by previous studies to human diets heavy in fat and cholesterol.

30 Jul 2018

New findings suggest opportunity to focus on safe opioid use and disposal among older adults

Nearly a third of older adults have received a prescription for an opioid pain medicine in the past two years, but many of them didn't get enough counseling about the risks that come with the potent painkillers, how to reduce their use, when to switch to a non-opioid option, or what to do with leftover pills, a new poll finds.

30 Jul 2018

Medical Research News

New model for eradicating peste des petits ruminants

New method to evaluate drug benefits may reduce health care costs

Study: Brief period of inactivity can trigger diabetic symptoms in vulnerable patients

Brain training games do not improve performance in other, untrained cognitive tasks

Researchers investigate potential of injectable trace minerals to keep dairy cows healthier

Research may help advance search for more effective drugs to treat Alzheimer's disease

Scientific group takes new step towards designing new HIV vaccine

Researchers develop new online tool to more accurately predict heart attack, stroke risk

Study offers insight into factors influencing decision to perform C-sections

New 'lab on a chip' holds potential to detect very small quantities of disease-causing bacteria

Drinking or smoking while breastfeeding and affects later cognition in children

World not ready to deal with a viral pandemic

UCI receives $9 million grant to find long-term impact of cannabis exposure on adolescent brain

Video recordings reveal potential causes of communication failures between nurses and doctors

New improved mouse model could revolutionize bone metastasis research

Researchers investigate new treatment that is effective against recurrent breast cancers

Study: Many students underestimate impact of female and male age on fertility

BRAF inhibitors may be effective at treating rare ovarian cancer, study shows

Experimental compound reverses hair loss, skin inflammation related to fatty diet, mice study shows

New findings suggest opportunity to focus on safe opioid use and disposal among older adults

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