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Scientists identify potent inhibitors to combat common obesity gene

Individuals who are genetically predisposed to obesity may soon have a therapeutic solution to combat their condition. A research team led by scientists from the National University of Singapore (NUS) has identified several potent inhibitors that selectively target FTO, the common fat mass and obesity-associated gene.

21 Oct 2014

Finding could help improve treatment of hearing loss caused by noise, normal aging

Scientists have restored the hearing of mice partly deafened by noise, using advanced tools to boost the production of a key protein in their ears.

21 Oct 2014

Flu vaccines have protective effect against heart disease

Flu vaccines are known to have a protective effect against heart disease, reducing the risk of a heart attack. For the first time, this research, published in Vaccine, reveals the molecular mechanism that underpins this phenomenon. The scientists behind the study say it could be harnessed to prevent heart disease directly.

21 Oct 2014

Researchers unravel separate biological responses of the eye to blue light

Blue light can both set the mood and set in motion important biological responses. Researchers at the University of Pennsylvania's School of Medicine and School of Arts and Sciences have teased apart the separate biological responses of the human eye to blue light, revealing an unexpected contest for control.

21 Oct 2014

Frozen meals have better diet quality than QSR meals, shows research

New data presented today indicate that consumers of frozen meals had higher daily intakes of dietary fiber, potassium, calcium and protein, and lower daily intakes of calories and saturated fat than consumers of quick service restaurant (QSR) meals.

21 Oct 2014

Research: Ageing and depression are associated with epigenetic changes

Psychological stress and stress-related psychiatric disorders are associated with increased risk for aging-related diseases, but the molecular mechanisms underlying this relation are unknown.

20 Oct 2014

MMP-3 disrupts brain/spinal cord barrier, promotes hemorrhage

Traumatic spinal cord injury (SCI) is a devastating condition with few treatment options. Studies show that damage to the barrier separating blood from the spinal cord can contribute to the neurologic deficits that arise secondary to the initial trauma. Through a series of sophisticated experiments, researchers reporting in The American Journal of Pathology suggest that matrix metalloproteinase-3 (MMP-3) plays a pivotal role in disruption of the brain/spinal cord barrier (BSCB), cell death, and functional deficits after SCI.

20 Oct 2014

Scientists develop promising vaccination strategy to counteract RSV infection

Respiratory Syncytial Virus causes severe respiratory tract infections and worldwide claims the lives of 160,000 children each year. Scientists at VIB and Ghent University have succeeded in developing a promising vaccination strategy to counteract this common virus infection.

17 Oct 2014

Scientists map DNA replication process at the most fundamental level

The proteins that drive DNA replication—the force behind cellular growth and reproduction—are some of the most complex machines on Earth.

17 Oct 2014

NIAID announces license agreement to develop dual-purpose candidate vaccines for rabies, Ebola

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, today announced a new license agreement aimed at advancing dual-purpose candidate vaccines to protect against rabies and Ebola viruses.

17 Oct 2014

Researchers identify novel method to develop personalized vaccines for ovarian cancer

Researchers at the University of Connecticut have found a new way to identify protein mutations in cancer cells. The novel method is being used to develop personalized vaccines to treat patients with ovarian cancer.

16 Oct 2014

Discovery offers insight on early stages of cancer

The discovery of a cellular snooze button has allowed a team of Michigan State University scientists to potentially improve biofuel production and offer insight on the early stages of cancer.

16 Oct 2014

New oral biologic medication successfully treats precancerous intestinal inflammation

An oral biologic medication has successfully treated chronic, precancerous inflammation in the intestine, according to results of an animal study authored by an MD/PhD student in the University at Buffalo School of Medicine and Biomedical Sciences.

16 Oct 2014

Study: Tbx5 protein contributes to formation of epicardium, pericardium, coronary vessels

Congenital heart defects are the most common birth defect, affecting 8 out of every 1,000 newborns according to the National Heart, Lung and Blood Institute. In the U.S., more than 35,000 babies are born annually with some sort of heart defect.

16 Oct 2014

Gold Crest Care Center offers key tips on proper nutrition for seniors

Gold Crest Care Center, a trusted NYC nursing home, urges senior citizens and their families to learn the basics of proper nutrition for senior citizens. The nursing facility's staff has created a short list of key tips for families and seniors looking to improve their mental and physical health through dietary changes.

16 Oct 2014

Eating high-protein breakfast reduces food cravings, overeating later on

According to the Centers for Disease Control and Prevention, many teens skip breakfast, which increases their likelihood of overeating and eventual weight gain. Statistics show that the number of adolescents struggling with obesity, which elevates the risk for chronic health problems, has quadrupled in the past three decades.

16 Oct 2014

Major scientific breakthrough in understanding retinal degenerative diseases that cause blindness

An important scientific breakthrough by a team of IRCM researchers led by Michel Cayouette, PhD, is being published today by The Journal of Neuroscience. The Montréal scientists discovered that a protein found in the retina plays an essential role in the function and survival of light-sensing cells that are required for vision.

16 Oct 2014