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Study findings shed new light on evolution and interaction of ancient proteins

How did protein interactions arise and how have they developed? In a new study, researchers have looked at two proteins which began co-evolving between 400 and 600 million years ago.

9 May 2017

Peer victimization in fifth grade has lasting effects on health and later substance use, study finds

A new study led by the University of Delaware found that kids who are bullied in fifth grade often suffer from depression and begin using alcohol and other substances a few years after the incidents.

8 May 2017

Energy drinks linked to risk of cardiac events in young people with familial long QT syndrome

Caffeinated energy drinks can trigger serious cardiac events including cardiac arrest in individuals not known to have a specific heart disease of genetic origin.

8 May 2017

Despite availability of life-saving medicaiton, annual deaths due to fungal meningitis are still over 180,000

International HIV experts have reported approximately 250,000 fungal meningitis cases annually, in the AIDS report, sub-Saharan Africa contributing 73% of cases. Cryptococcus fungus causes fungal meningitis and usually affects individuals who are above 35 years old, affecting the tissues covering the brain and the spinal cord

8 May 2017

WHO to launch pilot project for prequalifying biosimilar cancer medicines

This year WHO will launch a pilot project for prequalifying biosimilar medicines, a step towards making some of the most expensive treatments for cancer more widely available in low- and middle-income countries.

8 May 2017

Researchers use big data to assess impact of infected animal carriers in Ebola virus spread

IBM announced its researchers have used big data analytics to assess the impact of infected animal carriers, or an animal reservoir, in the spread of the Ebola virus in a way not been previously done for earlier disease models.

5 May 2017

Secondhand smoke may have different effects on men and women, Amish community research finds

New research at the University of Maryland School of Medicine has found that secondhand smoke tends to have somewhat different effects on men and women.

5 May 2017

Study suggests link between regional gun laws and firearm-related injuries in children

Regions of the United States with the strictest gun laws also have the fewest emergency department visits for pediatric firearm-related injuries, according to a new study by Children's National Health System researchers.

5 May 2017

FDA approves new treatment for people with ALS

The U.S. Food and Drug Administration today approved Radicava (edaravone) to treat patients with amyotrophic lateral sclerosis, commonly referred to as Lou Gehrig's disease.

5 May 2017

Experts find benefits of antipsychotic medications to be much greater than side effects

An international group of experts has concluded that, for patients with schizophrenia and related psychotic disorders, antipsychotic medications do not have negative long-term effects on patients' outcomes or the brain.

5 May 2017

Children with bloodstream infections less likely to die than adults, study shows

Children with bloodstream infections caused by methicillin-resistant Staphylococcus aureus, a common antibiotic-resistant bacteria, are less likely to die than adults with this condition and have different risk factors for treatment failure, a new study led by a Children's National Health System clinician indicates.

5 May 2017

New conference aims to improve understanding of how advances in genomics influence society

From prenatal genetic screening to the genetic testing of women with family histories of breast cancer, genomics is rapidly becoming a fixture in our lives.

5 May 2017

Discovery of signaling pathway offers new functional framework for treating schizophrenia

Neuroscientists at Tufts University School of Medicine have discovered a new signaling pathway that directly connects two major receptors in the brain associated with learning and memory – the N-methyl-D-aspartate receptor (NMDAR) and the alpha 7 nicotinic acetylcholine receptor (a7nAChR) – which has significance for current efforts to develop drugs to treat schizophrenia.

4 May 2017

Genetic study outlines path to personalize breast cancer risk assessment and treatment

Although the odds of developing breast cancer are nearly identical for black and white women, black women are 42 percent more likely to die from the disease. This mortality gap – driven by social and environmental, as well as biological factors – continues to persist.

4 May 2017

Molecular mechanism reprograms tumor cells to drive treatment resistance in advanced prostate cancer

Columbia University Medical Center researchers have discovered a molecular mechanism that reprograms tumor cells in patients with advanced prostate cancer, reducing their response to anti-androgen therapy.

4 May 2017

Study finds worse survival rates for heart failure despite advances in treatment

A new analysis finds that, despite advances in care, men and women with a diagnosis of heart failure continue to have worse survival rates than patients with certain common cancers.

4 May 2017

Findings reveal substantial burden of symptomatic hand osteoarthritis

A new study estimates that the lifetime risk of symptomatic hand osteoarthritis is 40%, and nearly one in two women and one in four men will develop the condition, which affects hand strength and function and causes disability in activities of daily living.

4 May 2017

Researchers develop new tool to document black men's experiences of police-based discrimination

Researchers have developed a new tool to catalog police and law enforcement interactions with black men, the Police and Law Enforcement Scale, with the hope of documenting people's experiences and perceptions of police-based discrimination.

3 May 2017

Walking intervention may reestablish protective neuronal connections in older adults with MCI

Could the initiation of a simple walking exercise program help older adults to reverse declines in key brain regions? A new study led by University of Maryland School of Public Health researchers adds more information about how physical activity impacts brain physiology and offers hope that it may be possible to reestablish some protective neuronal connections.

3 May 2017

Mexican-American stroke survivors less likely to receive inpatient rehabilitation, study reveals

A new pilot study reports that Mexican-American stroke survivors are less likely to receive inpatient rehabilitation than non-Hispanic whites.

3 May 2017

Public Health News and Research

Study findings shed new light on evolution and interaction of ancient proteins

Peer victimization in fifth grade has lasting effects on health and later substance use, study finds

Energy drinks linked to risk of cardiac events in young people with familial long QT syndrome

Despite availability of life-saving medicaiton, annual deaths due to fungal meningitis are still over 180,000

WHO to launch pilot project for prequalifying biosimilar cancer medicines

Researchers use big data to assess impact of infected animal carriers in Ebola virus spread

Secondhand smoke may have different effects on men and women, Amish community research finds

Study suggests link between regional gun laws and firearm-related injuries in children

FDA approves new treatment for people with ALS

Experts find benefits of antipsychotic medications to be much greater than side effects

Children with bloodstream infections less likely to die than adults, study shows

New conference aims to improve understanding of how advances in genomics influence society

Discovery of signaling pathway offers new functional framework for treating schizophrenia

Genetic study outlines path to personalize breast cancer risk assessment and treatment

Molecular mechanism reprograms tumor cells to drive treatment resistance in advanced prostate cancer

Study finds worse survival rates for heart failure despite advances in treatment

Findings reveal substantial burden of symptomatic hand osteoarthritis

Researchers develop new tool to document black men's experiences of police-based discrimination

Walking intervention may reestablish protective neuronal connections in older adults with MCI

Mexican-American stroke survivors less likely to receive inpatient rehabilitation, study reveals

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