Research News and Research

RSS

Darwin/Wedgwood dynasty exhibits a link between inbreeding and child mortality

Charles Darwin's worries about possible adverse effects of inbreeding in his family seem to have been justified, according to a study described in the May 2010 issue of BioScience. Darwin married his first cousin, Emma Wedgwood, and his mother, Susannah Wedgwood, was the daughter of third cousins. The study, which extended to 25 families including 176 children, found a statistical association between child mortality and the inbreeding coefficient of individuals in the Darwin/Wedgwood dynasty.

4 May 2010

Ansell introduces new surgical glove with AMT Antimicrobial Technology

Ansell today announced the launch of their new GAMMEX(R) Powder-Free glove with AMT Antimicrobial Technology, at the Annual Congress of the Royal Australasian College of Surgeons in Perth, Australia.

4 May 2010

Bacteria transmitted by fleas-and potentially ticks-can be passed to babies by mother: Researcher

A North Carolina State University researcher has discovered that bacteria transmitted by fleas-and potentially ticks-can be passed to human babies by the mother, causing chronic infections and raising the possibility of bacterially induced birth defects.

4 May 2010

Mood and anxiety disorders associated with poor health outcomes

Rates of mood and anxiety disorders appear to decline with age but the conditions remain common in older adults, especially women, according to a report in the May issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

4 May 2010

Teva reports 31% increase in non-GAAP net income for first-quarter 2010

Teva Pharmaceutical Industries Ltd. today reported results for the quarter ended March 31, 2010.

4 May 2010

Maternal smoking during pregnancy increases risk of psychiatric problems in children

It is well-known that maternal smoking during pregnancy can have long-term effects on the physical health of the child, including increased risk for respiratory disease, ear infections and asthma. New research shows that prenatal smoking also can lead to psychiatric problems and increase the need for psychotropic medications in childhood and young adulthood.

4 May 2010

Study highlights high prevalence of GDM during pregnancy

Living in a food-insecure household during pregnancy may increase the odds of greater weight gain and pregnancy complications, particularly gestational diabetes mellitus, according to a new study published in the May issue of the Journal of the American Dietetic Association.

4 May 2010

Researchers evaluate efficacy of GKRS in patients with pituitary adenoma

In 2009, it was estimated that a total of 22,070 new cases of brain and other CNS tumors were diagnosed. Pituitary adenomas represent one of the most common brain tumors. Large studies report that approximately 10-20 percent of the population harbors a pituitary tumor. According to the Central Brain Tumor Registry of the United States, 13.4 percent of all brain and CNS tumors diagnosed in 2009 were located in the pituitary.

4 May 2010

Hormone-like inner ear signaling system protects against noise-induced hearing loss

An in vivo study shows for the first time that there is a stress-response system within the cochlea that mirrors the signaling pathways of the body's fight or flight response. Researchers have identified a hormone-like signaling system of the inner ear that sets baseline hearing sensitivity and helps protect against noise-induced hearing loss.

4 May 2010

Study indicates a strong link between socio-economic status and asthma

New research shows Inuit populations in the Canadian Arctic have asthma rates far below Aboriginal people in other parts of Canada, especially those in urban centres.

4 May 2010

JGH researchers identify 13 new genes associated with osteoporosis, bone weakness

A team of international researchers has identified 20 genes associated with osteoporosis and bone weakness, including 13 genes never previously associated with the disease. Osteoporosis is a highly heritable trait, but this marks the largest international effort to conclusively identify genes linked to the often-devastating bone disorder.

4 May 2010

Informative session on TP-drug interactions

AAPS is pleased to present the workshop on Strategies to Address Therapeutic Protein Drug Interactions during Clinical Development. This event will feature a review of pre-clinical tools, test systems, and relevant documented Therapeutic Protein-drug interactions.

4 May 2010

Study shows association between sleep duration and weight in adolescents

Adolescents who don't get enough sleep may gain more than some extra time to play video games or text their friends. They also may gain weight, according to research being presented Tuesday, May 4 at the Pediatric Academic Societies annual meeting in Vancouver, British Columbia, Canada.

4 May 2010

New breakthrough in nutritional plant breeding may save children’s eyesight

Two Agricultural Research Service (ARS) scientists are part of an international team that has found a way to boost the nutritional value of corn. This has the potential to reduce the number of children in developing countries who lose their eyesight, become ill or die each year because of vitamin A deficiencies.

4 May 2010

Despite FDA black box warning, prescription of Reglan for premature infants continue

Recently, researchers have observed a disturbing trend in neonatal units across the country: doctors prescribing Reglan -- also known by its generic name, metoclopramide -- to treat premature infants. This alarming development has raised serious concerns from many consumer safety advocates, particularly because the drug was never approved for use in infants.

4 May 2010

Prenatal tobacco smoke exposure can increase risk of developmental problems in African American children

Low levels of prenatal tobacco smoke exposure are associated with a higher risk of developmental problems for African American children than white children, according to new research from Cincinnati Children's Hospital Medical Center.

4 May 2010

Skin cancer rates going down in Alberta: Research group

It appears that people are listening to doctors' orders to protect their skin from the sun. In the largest Canadian study of non-melanoma skin cancer, Andrei Metelitsa, Gordon Jung and their research group have found skin cancer rates in Alberta are going down in men and have levelled off for women. This comes at a time when American scientists say that skin cancer rates are on the rise.

4 May 2010

Scientists introduce a new way of identifying key cancer genes

A new study shows that a family of molecules called microRNA work together in single, well-connected networks to control many important functions in healthy cells, but that in cancer cells the networks are rewired and fragmented.

4 May 2010

Rush Center for Urban Health Equity to focus on disparities in heart and lung disease

Rush University Medical Center has been awarded a $10 million grant from the National Institutes of Health to establish the Rush Center for Urban Health Equity. The aim of the Center is to find ways to promote changes to eliminate the disparities in heart and lung disease affecting inner city residents, in particular those who are low-income persons of color.

4 May 2010

New diagnostic tool could help detect heart attacks

A diagnostic tool developed by Rice University scientists to detect heart attacks using a person's saliva is being tested at the Michael E. DeBakey VA Medical Center in collaboration with Baylor College of Medicine in Houston.

4 May 2010

Research News and Research

Darwin/Wedgwood dynasty exhibits a link between inbreeding and child mortality

Ansell introduces new surgical glove with AMT Antimicrobial Technology

Bacteria transmitted by fleas-and potentially ticks-can be passed to babies by mother: Researcher

Mood and anxiety disorders associated with poor health outcomes

Teva reports 31% increase in non-GAAP net income for first-quarter 2010

Maternal smoking during pregnancy increases risk of psychiatric problems in children

Study highlights high prevalence of GDM during pregnancy

Researchers evaluate efficacy of GKRS in patients with pituitary adenoma

Hormone-like inner ear signaling system protects against noise-induced hearing loss

Study indicates a strong link between socio-economic status and asthma

JGH researchers identify 13 new genes associated with osteoporosis, bone weakness

Informative session on TP-drug interactions

Study shows association between sleep duration and weight in adolescents

New breakthrough in nutritional plant breeding may save children’s eyesight

Despite FDA black box warning, prescription of Reglan for premature infants continue

Prenatal tobacco smoke exposure can increase risk of developmental problems in African American children

Skin cancer rates going down in Alberta: Research group

Scientists introduce a new way of identifying key cancer genes

Rush Center for Urban Health Equity to focus on disparities in heart and lung disease

New diagnostic tool could help detect heart attacks

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Latest Life Science News