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New biomedical implants heal bones faster, focus on personalized medicine

New biomedical implants heal bones faster, focus on personalized medicine

A major success in developing new biomedical implants with the ability to accelerate bone healing has been reported by a group of scientists from the Department of Restorative Dentistry, University of Malaya. This stems from a project partly funded by HIR and also involves Mr. Continue reading

Experts call for massive global response to tackle Ebola

Experts call for massive global response to tackle Ebola

The current Ebola outbreak now requires a ‘rapid response at a massive global scale,’ according to experts. Continue reading

New genetic targets discovered in fight against muscle-wasting disease

New genetic targets discovered in fight against muscle-wasting disease

Scientists have pinpointed for the first time the genetic cause in some people of an incurable muscle-wasting disease, Emery-Dreifuss muscular dystrophy (EDMD). The international research team led by the University of Leicester say the finding of two target genes opens the possibility of developing drugs to tackle the disease in these patients Continue reading

Rare stem cells hold potential for infertility treatments

Rare stem cells hold potential for infertility treatments

Rare stem cells in testis that produce a biomarker protein called PAX7 help give rise to new sperm cells — and may hold a key to restoring fertility, research by scientists at UT Southwestern Medical Center suggests. Continue reading

Genomic sequencing reveals mutations, insights into 2014 Ebola outbreak

Genomic sequencing reveals mutations, insights into 2014 Ebola outbreak

In response to an ongoing, unprecedented outbreak of Ebola virus disease (EVD) in West Africa, a team of researchers from the Broad Institute and Harvard University, in collaboration with the Sierra Leone Ministry of Health and Sanitation and researchers across institutions and continents, has rapidly sequenced and analyzed more than 99 Ebola virus genomes. Their findings could have important implications for rapid field diagnostic tests. The team reports its results online in the journal Science . Continue reading

Ovarian Cancer: Know your body, know your risk

Ovarian Cancer: Know your body, know your risk

Ovarian cancer is the fourth leading cause of death in American women, with about 22,000 diagnosed and 14,000 dying from the disease each year. Continue reading

Tissue development ‘roadmap’ created to guide stem cell medicine

Tissue development ‘roadmap’ created to guide stem cell medicine

In a boon to stem cell research and regenerative medicine, scientists at Boston Children’s Hospital, the Wyss Institute for Biologically Inspired Engineering at Harvard University and Boston University have created a computer algorithm called CellNet as a “roadmap” for cell and tissue engineering, to ensure that cells engineered in the lab have the same favorable properties as cells in our own bodies. Continue reading

Program to combat childhood obesity gets kids in daycare moving

Program to combat childhood obesity gets kids in daycare moving

Research led by Dr. Melinda Sothern, Professor and Director of Behavioral & Community Health at the LSU Health Sciences Center New Orleans School of Public Health, reports that a turn-key intervention program significantly increased physical activity levels among children in daycare. Continue reading

Link between vitamin D, dementia risk confirmed

Link between vitamin D, dementia risk confirmed

Vitamin D deficiency is associated with a substantially increased risk of dementia and Alzheimer’s disease in older people, according to the most robust study of its kind ever conducted. An international team, led by Dr David Llewellyn at the University of Exeter Medical School, found that study participants who were severely Vitamin D deficient were more than twice as likely to develop dementia and Alzheimer’s disease. The team studied elderly Americans who took part in the Cardiovascular Health Study Continue reading

Preventing heart disease in New York City children and their caregivers

Preventing heart disease in New York City children and their caregivers

Mount Sinai Heart at Icahn School of Medicine at Mount Sinai has been awarded a $3.8 million grant by the American Heart Association (AHA) to promote cardiovascular health among high-risk New York City children, and their parents, living in Harlem and the Bronx. With assistance from the NYC Administration for Children’s Services (ACS), the research team’s mission is to reduce each child’s future risk of obesity, heart attack, stroke, and type 2 diabetes Continue reading