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Crystal structures of key fluorescent proteins to "light up" molecules in cells

Scientists at Albert Einstein College of Medicine of Yeshiva University have determined the crystal structures of two key fluorescent proteins - one blue, one red - used to "light up" molecules in cells.

23 Apr 2010

GUMC to co-host Caribbean Nights to benefit people living with diabetes

Kenneth Beatrice and David Nelson, MD, chair of the Department of Pediatrics at GUMC, will co-host "Caribbean Nights," an evening filled with drinks, dinner, dancing and a 'live' auction to benefit one of Washington's most important causes—diabetes—on April 24th at the Georgetown University Conference Center.

23 Apr 2010

Plant-based vaccine factory to produce vaccines and therapeutics within weeks of outbreaks

The Fraunhofer Center for Molecular Biotechnology in Newark, Delaware, the Fraunhofer Center for Manufacturing Innovation in Boston, Massachusetts, the Boston University College of Engineering, and the biopharmaceutical company iBio, Inc. in Newark, Delaware, announced today that they have developed a fully automated, scalable "factory" that uses natural (non-genetically-modified) green plants to efficiently produce large quantities of vaccines and therapeutics within weeks.

23 Apr 2010

Advances in understanding of cardiac-specific genes in heart development

Researchers at the Texas Heart Institute at St. Luke's Episcopal Hospital (THI at St. Luke's) announced today the results of research which they believe marks a significant advance in understanding how cardiac-specific genes are turned on during the development of the heart in mice embryos.

23 Apr 2010

More tips to protect lungs on elevated-ozone days

It's a harmless-looking pale blue gas, a relative of the oxygen molecule that sustains life. In the upper atmosphere, a layer of it protects us from the sun's harmful rays.

23 Apr 2010

University of Granada scientists create artificial human skin with dermis made of fibrin-agarose biomaterial

Scientists from the University of Granada, Spain, have generated artificial human skin by tissular engineering basing on agarose-fibrin biomaterial. The artificial skin was grafted onto mice, and optimal development, maturation and functionality results were obtained.

23 Apr 2010

Drinking lemonade prevents kidney stone formation

We've all heard the expression, "when life gives you lemons, make lemonade." Passing a kidney stone would qualify for one of life's "lemons," but did you know that drinking lemonade has been shown to prevent them?

23 Apr 2010

People who provide care to family members with dementia experience stress, depression: Researchers

Family members who provide care to relatives with dementia, but do not have formal training, frequently experience overwhelming stress that sometimes leads to breakdowns or depression, according to Penn State and Benjamin Rose Institute researchers. Interventions to alleviate this stress are not always effective, leaving caregivers isolated to deal with their stresses.

23 Apr 2010

Compugen announces development of PPI Blockers Discovery Platform

Compugen Ltd. announced today the development of its Protein-Protein Interaction Blockers (PPI Blockers) Discovery Platform, designed for the prediction of peptides to block disease associated protein-protein interactions. In a pilot validation run, predicted peptides showed positive results for drug targets in two cancer related pathways of interest to the industry.

23 Apr 2010

Water, sanitation funding decline as share of overall development aid, WHO report finds

"Even as the world's deadline for" reaching the "Millennium Development Goals approaches in 2015, countries are not making water and sanitation a priority, which in turn impacts other developmental goals like health and education," according to a WHO report released Wednesday, Press Trust International/Business Standard reports (4/22).

23 Apr 2010

USANA Health Sciences accepted as partner in the State of Utah's Clean Utah program

USANA Health Sciences, Inc. today announced its acceptance as a partner in the State of Utah's Clean Utah program. Sponsored by Utah's Department of Environmental Quality, the program accepts businesses that commit to drafting and implementing a management plan for environmental issues.

23 Apr 2010

Patients more likely to change diet with written plan combined with counseling calls

Combining telephone counseling calls with a daily written diet plan increases a person's success in improving fruit and vegetables consumption, according to research published in Preventive Medicine.

23 Apr 2010

New on-off switches: SUMO protein silences developmental genes, SNP2 snips SUMO to allow gene expression

Deleting a gene in mouse embryos caused cardiac defects and early death, leading researchers to identify a mechanism that turns developmental genes off and on as an embryo matures, a team led by a scientist at The University of Texas M. D. Anderson Cancer Center reported today in Molecular Cell.

23 Apr 2010

Researchers take major step to predict adverse drug reactions using genetic information

In a new study, researchers at Mount Sinai School of Medicine have taken a major step toward the ability to predict adverse drug reactions, using genetic, cellular, and clinical information to learn why some medicines cause heart arrhythmias in patients. Published in the April 20 issue of the journal Science Signaling, the new framework described in the study could potentially be applied to the study of medications that treat other diseases and disorders such as epilepsy and autism.

23 Apr 2010

First annual U.S.-African Union high level bilateral meetings start in Washington

Representatives of the African Union (AU) on Wednesday began meeting with members of the Obama administration in Washington, as part of the first Annual U.S.-African Union High Level Bilateral Meetings, United Press International reports (4/21).

23 Apr 2010

Research associates diabetes with atrial fibrillation

As the U.S. population keeps aging and gaining weight, diabetes is becoming increasingly common. Some research has associated diabetes with the most common kind of chronically irregular heartbeat, called atrial fibrillation, which can raise the risk for stroke and death. But results of past studies of diabetes and atrial fibrillation have conflicted.

23 Apr 2010

UIC College of Dentistry awarded $10M federal grant to upgrade research facilities

The University of Illinois at Chicago College of Dentistry has received a $10 million federal grant to transform its research facilities into a state-of-the-art clinical and translational research center.

23 Apr 2010

Opinions: New U.S.-backed global food, agriculture program; Foreign aid to Africa; Medicines in Africa

In a Wall Street Journal opinion piece, U.S. Secretary of the Treasury Timothy Geithner and Bill Gates, co-chair of the Bill & Melinda Gates Foundation, announce the launch of the Global Agriculture and Food Security Program, a fund "to help the world's poorest farmers grow more food and earn more than they do now so they can lift themselves out of hunger and poverty."

23 Apr 2010

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

The standard practice of cooling and then rewarming a patient to prevent organ damage during cardiac bypass surgery may impair the body's mechanism that controls blood flow to the brain, potentially increasing the patient's risk of stroke, new research from Johns Hopkins suggests.

23 Apr 2010

Interesting heart rate dynamics in premature infants

A normal healthy heart beats at a variable rate with extraordinarily complex fluctuations across a wide range of time scales. Reduced complexity of heart rate has both clinical and dynamical significance - it may provide warning of impending illness, or clues about the dynamics of the heart's pacemaking system.

23 Apr 2010

Research News and Research

Crystal structures of key fluorescent proteins to "light up" molecules in cells

GUMC to co-host Caribbean Nights to benefit people living with diabetes

Plant-based vaccine factory to produce vaccines and therapeutics within weeks of outbreaks

Advances in understanding of cardiac-specific genes in heart development

More tips to protect lungs on elevated-ozone days

University of Granada scientists create artificial human skin with dermis made of fibrin-agarose biomaterial

Drinking lemonade prevents kidney stone formation

People who provide care to family members with dementia experience stress, depression: Researchers

Compugen announces development of PPI Blockers Discovery Platform

Water, sanitation funding decline as share of overall development aid, WHO report finds

USANA Health Sciences accepted as partner in the State of Utah's Clean Utah program

Patients more likely to change diet with written plan combined with counseling calls

New on-off switches: SUMO protein silences developmental genes, SNP2 snips SUMO to allow gene expression

Researchers take major step to predict adverse drug reactions using genetic information

First annual U.S.-African Union high level bilateral meetings start in Washington

Research associates diabetes with atrial fibrillation

UIC College of Dentistry awarded $10M federal grant to upgrade research facilities

Opinions: New U.S.-backed global food, agriculture program; Foreign aid to Africa; Medicines in Africa

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

Interesting heart rate dynamics in premature infants

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