Advertisement
Health
Subscribe to Health

The Lead

Exciting Gains in Fighting Breast Cancer Hormone-therapy Resistance

November 24, 2014 1:56 pm | by Cynthia Fox, Science Writer | Articles | Comments

Guided by breakthrough research on the Estrogen Receptor 1 (ESR1) gene, many researchers and pharmaceutical companies are in hot pursuit of the next big anti-resistance breast cancer drug.                  

Computer Games Could Prevent Falls in the Elderly

November 24, 2014 12:22 pm | News | Comments

A research team has developed new computer games designed to significantly reduce the...

Test Detects Early Brain Damage in Football Players

November 24, 2014 12:12 pm | News | Comments

A new, enhanced MRI diagnostic approach was, for the first time, able to identify...

Tiny Patient Prompts Advance in Neurogenetics

November 24, 2014 11:54 am | News | Comments

Researchers had never shown exactly how cells in the brain stem detect carbon dioxide and...

View Sample

FREE Email Newsletter

Schizophrenia May be Triggered by Excess Protein

November 24, 2014 11:18 am | News | Comments

A gene associated with schizophrenia plays a role in brain development and may help to explain the biological process of the disease, according to new research.                          

Health Care M&A Leads Global Deal Surge

November 23, 2014 6:57 pm | by Linda A. Johnson and Steve Rothwell - AP Business Writers - Associated Press | News | Comments

In a big year for deal making, the health care industry is a standout. Large drugmakers are buying and selling businesses to control costs and deploy surplus cash. A rising stock market, tax strategies and low interest rates are also fueling the mergers and acquisitions.

U.S. Looking Past Ebola to Prepare for Next Outbreak

November 23, 2014 8:57 am | by Lauran Neergaard - AP Medical Writer - Associated Press | News | Comments

The next Ebola or the next SARS. Maybe even the next HIV. Even before the Ebola epidemic in West Africa is brought under control, public health officials are girding for the next health disaster.               

Advertisement

Plague Outbreak Kills 40 in Madagascar

November 22, 2014 5:57 am | by Lynsey Chutel - Associated Press - Associated Press | News | Comments

A plague outbreak has killed 40 people on the island nation of Madagascar, with 119 people diagnosed with the bacterial disease since August. Two people have been diagnosed and one has died in the capital, Antananarivo.        

3-D-Printed Model Helps Treat Patients with Heart Disorders

November 20, 2014 10:43 am | News | Comments

An experimental 3-dimensional printed model of the heart may help surgeons treat patients born with complicated heart disorders, according to new research.                           

Gene Therapy Pioneered to Cure 'Bubble Baby' Disease

November 20, 2014 10:35 am | Videos | Comments

Researchers have pioneered a stem cell gene therapy cure for children born with adenosine deaminase (ADA)-deficient severe combined immunodeficiency (SCID), often called "Bubble Baby" disease.                 

Exploring the Genomes of Mice and Men

November 20, 2014 10:15 am | News | Comments

For decades, the mouse has been a mainstay for researchers studying human diseases because the two species share many of the same genes. But now, a comprehensive analysis of the inner workings of the DNA in humans and mice has uncovered some striking differences in the way their genes are controlled.

WHO: Ebola Transmission 'Intense' in Sierra Leone

November 20, 2014 5:57 am | by Clarence Roy-Macaulay – Associated Press – Associated Press | News | Comments

The spread of Ebola remains "intense" in most of Sierra Leone even as things have improved somewhat in the two other countries hardest hit, the World Health Organization says.                     

Advertisement

Early Statin Use May Give Long-term Heart Benefits

November 19, 2014 2:57 pm | by Marilynn Marchione - AP Chief Medical Writer - Associated Press | News | Comments

Research shows that taking a cholesterol-lowering drug for five years in middle age can lower heart and death risks for decades afterward. The benefits seem to grow over time and may last for life.               

Mental Health Problems Increase Cardiovascular Disease Risk

November 19, 2014 2:18 pm | by Cynthia Fox, Science Writer | Articles | Comments

People with mental health problems are “significantly” more likely to have stroke or heart disease, according to a study unveiled at a recent Canadian Cardiovascular Congress.                    

Preventing Memory Problems Caused by Sleep Deprivation

November 19, 2014 1:39 pm | News | Comments

In a new study, scientists found that a particular set of cells in a small region of the brain are responsible for memory problems after sleep loss. By selectively increasing levels of a signaling molecule in these cells, the researchers prevented mice from having memory deficits.

3-D-Printed Human Liver Tissues Can Benefit Preclinical Testing

November 19, 2014 1:26 pm | News | Comments

The three-dimensional biology company Organovo Holdings Inc. announced the full commercial release of the exVive3D Human Liver Tissue for preclinical drug discovery testing.                      

Paper Electronics Could Make Health Care More Accessible

November 19, 2014 1:12 pm | News | Comments

Flexible electronic sensors based on paper have the potential to cut the price of a wide range of medical tools. Scientists have now developed a fast, low-cost way of making these sensors by directly printing conductive ink on paper.     

Advertisement

Do Blueberries Really Improve Night Vision?

November 19, 2014 1:06 pm | News | Comments

Blueberries are super stars among health food advocates, who tout the fruit for improving night vision. Scientists have now found reason to doubt that the popular berry helps most healthy people see better in the dark.          

New Laser Therapy Helps Slow Macular Degeneration

November 19, 2014 10:37 am | News | Comments

A new, low impact low energy laser treatment for patients with early age-related macular degeneration (AMD) has produced positive results by reducing indicators of the disease.                     

Cleveland Clinic Performs Second Face Transplant

November 19, 2014 10:14 am | News | Comments

Cleveland Clinic surgeons have replaced nearly the entire face of a middle-aged man severely disfigured in a car accident, the hospital announced.                               

Study Will Test Survivors' Blood to Treat Ebola

November 18, 2014 10:57 pm | by Marilynn Marchione - AP Chief Medical Writer - Associated Press | News | Comments

A coalition of companies and aid groups announced plans Tuesday to test experimental drugs and collect blood plasma from Ebola survivors to treat new victims of the disease in West Africa.                 

Artificial Muscle Capable of ‘Remembering’ Movements Developed

November 17, 2014 10:14 am | News | Comments

Researchers from the University of Cambridge have developed artificial muscles which can learn and recall specific movements, the first time that motion control and memory have been combined in a synthetic material. Read more...          

Spotted: First Evidence of 'Local' Clock in the Brain

November 14, 2014 12:37 pm | News | Comments

In a new study looking at mice, researchers have investigated a local clock found in another part of the brain, outside the SCN, known as the tuberomamillary nucleus (TMN).                       

Imaging Method Could Improve Asthma Treatment

November 14, 2014 12:21 pm | News | Comments

A team of researchers have used a laser beam trap to examine how drug particles from asthma inhalers behave as they are projected through the air. Their findings could improve the effectiveness of inhalers for the over five million people in the UK suffering from asthma.

Marching to Our Own Sequences

November 14, 2014 11:54 am | News | Comments

A new study from geneticists has found that the DNA replication plan— including where the origin points are and in what order DNA segments get copied- varies from person to person.                    

Bacteria Become 'Genomic Tape Recorders'

November 14, 2014 10:47 am | News | Comments

Engineers have transformed the genome of the bacterium E. coli into a long-term storage device for memory. They envision that this stable, erasable, and easy-to-retrieve memory will be well suited for applications such as sensors for environmental and medical monitoring.

In Chimpanzees, Long-term Bullying Makes More Babies

November 14, 2014 10:38 am | Videos | Comments

In a long-term study of interactions between chimpanzees in the famous Gombe National Park in Tanzania, researchers have found that males who consistently bully females tend to father more babies with their victims.          

Total Recall: The Science Behind It

November 14, 2014 10:20 am | News | Comments

Is it possible to change the amount of information the brain can store? Maybe, according to a new international study, which identified a molecule that puts a brake on brain processing and when removed, brain function and memory recall is improved.

WHO Sees Few Promising Ebola Drugs in Pipeline

November 14, 2014 6:57 am | by The Associated Press | News | Comments

A top official with the U.N. health agency says few experimental therapies are currently under development that could effectively treat Ebola.                               

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading