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Host-directed therapy: A new type of TB treatment

In a new study published in Nature, scientists describe a new type of tuberculosis (TB) treatment that involves manipulating the body's response to TB bacteria rather than targeting the bacteria themselves, a concept called host-directed therapy.

28 Jun 2014

New estimates highlight the importance of developing norovirus vaccines

Noroviruses are a leading cause of acute gastroenteritis (diarrhoea and vomiting) across all age groups, responsible for almost a fifth (18%) of all cases worldwide. New estimates, published in The Lancet Infectious Diseases, highlight the importance of developing norovirus vaccines, say the authors.

28 Jun 2014

Psychostimulant increases risk of cardiovascular events in children with ADHD

Psychostimulant use to treat children and adolescents with attention-deficit/hyperactivity disorder (ADHD) is increasing worldwide, and the evaluation of the cardiovascular safety of stimulant medication used in treatment has been a recent topic of concern.

28 Jun 2014

Waiting on the Supreme Court's contraceptive mandate decision

The Fiscal Times examines the issues before the Supreme Court on a contraceptive mandate case. Other outlets look at how the health law marketplaces interact with private insurance sales and also at a decision by Sodexo to restore health benefits to thousands of college cafeteria workers after initially blaming the health law for dropping them.

28 Jun 2014

Wake Forest Baptist Physician offers tips to prevent bites and rashes in summer

When summer rolls around, nothing beats soaking up the rays, hiking in a forest or playing Frisbee with the family … until a mosquito, bee or poisonous plant ruins the fun.

28 Jun 2014

CNIO researchers identify over 40 genes that predict aggressiveness of melanoma

Researchers from the Spanish National Cancer Research Centre have discovered more than 40 genes that predict the level of aggressiveness of melanoma and that distinguish it from other cancers with a poor prognosis. The discovery, published in Cancer Cell, will help to identify unique aspects of melanoma that could contribute to determine the risk of developing metastasis in patients with this disease.

28 Jun 2014

Developmental psychologist explains the complexities of human mind

Developmental psychologist Daphne Maurer has spent more than four decades studying the complexities of the human mind.

28 Jun 2014

Targeting ASIC-related neurotransmission may lead to new therapies for treating drug addiction

University of Iowa researchers have discovered a new form of neurotransmission that influences the long-lasting memory created by addictive drugs, like cocaine and opioids, and the subsequent craving for these drugs of abuse. Loss of this type of neurotransmission creates changes in brains cells that resemble the changes caused by drug addiction.

28 Jun 2014

Kids’ familiarity with unhealthy food logos is linked to obesity

The more a child is familiar with logos and other images from fast-food restaurants, sodas and not-so-healthy snack food brands, the more likely the child is to be overweight or obese.

28 Jun 2014

Members of JUGGLE network collaborate to improve project coordination

The field of life sciences is at the crossroads of biology and medicine and is a key component of the research portfolio of Johannes Gutenberg University Mainz (JGU).

28 Jun 2014

NNI’s progress review on ‘Environmental, Health, and Safety Research Strategy’

The National Nanotechnology Initiative (NNI) released today a Progress Review on the Coordinated Implementation of the National Nanotechnology Initiative 2011 Environmental, Health, and Safety Research Strategy, a document that demonstrates the wide range of research activities, accomplishments, and collaborations of Federal agencies working toward the responsible development of nanotechnology.

28 Jun 2014

Study shows caregivers' allergy perceptions are not always accurate

It's tough being the parent of a child with food allergies. Constant vigilance is needed for everything your child eats, when a single food item containing a hidden ingredient can be fatal.

28 Jun 2014

Lassa virus uses two-step process to invade cells, shows study

Scientists have discovered that the Lassa virus, which is endemic to West Africa, uses an unexpected two-step process to enter cells.

28 Jun 2014

Exceptional speed prior to formal training is prerequisite for becoming world-class sprinters

New research shows world-class sprinters are born, not created. Grand Valley State University researchers found that exceptional speed prior to formal training is a prerequisite for becoming a world-class sprinter.

28 Jun 2014

Study explores metabolic activities of unique microbes for cleaning environmental contaminants

Chlorinated chemicals perform a host of societally useful functions, but they also have a dark side. Once their use life has ended, such agents often become environmental contaminants, sometimes resistant to bioremediation.

28 Jun 2014

Early life stress can have lasting negative impacts on the brain

For children, stress can go a long way. A little bit provides a platform for learning, adapting and coping. But a lot of it - chronic, toxic stress like poverty, neglect and physical abuse - can have lasting negative impacts.

28 Jun 2014

New smartphone app can reduce sedentary behavior in obese adults

Even individuals who exercise a lot can be at risk for health problems if they also spend a lot of time in sedentary behaviors, such as sitting.

28 Jun 2014

Gene study reveals the root of language development in humans

The evolution of language in humans continues to perplex scientists and linguists who study how humans learn to communicate.

28 Jun 2014

Study calls for more proactive approach towards complete dyslipidemia diagnosis in clinical practice

Clinical inertia does not allow healthcare professionals to diagnose cholesterol problems in the 65.3% of cases. The results warn of the need to adopt a more proactive attitude towards a complete dyslipidemia diagnosis in routine clinical practice, especially if it is taken into account that it is an illness related to an increase of cardiovascular risk.

28 Jun 2014

Autism Speaks awards more than $600,000 to scientists pursuing training in translational research

Autism Speaks, the world's leading autism science and advocacy organization, today announced it has awarded more than $600,000 in funding for six promising scientists pursuing academic training in translational research.

28 Jun 2014