Research News and Research

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Betaine boosts athletic performance by nearly 6%, study finds

According to a study supervised by Ithaca College's Exercise and Sport Sciences Chair Thomas Swensen, betaine—a nutrient found in shellfish and beets—boosts athletic performance by nearly six percent when added to a sports drink.

6 Jul 2013

Research develop new methods, technologies for reducing deliberate drinking water contamination

An international project has developed a response programme for rapidly restoring the use of drinking water networks following a deliberate contamination event.

6 Jul 2013

Researchers are a step closer to producing stem cells for research and therapy

A team of Toronto-based researchers may be one step closer to a 'recipe' for large-scale production of stem cells for use in research and therapy.

6 Jul 2013

Research shows mouse with greater life expectancy are shy and less active

Risky behavior can lead to premature death - in humans. Anna Lindholm and her doctoral student Yannick Auclair investigated whether this also applies to animals by studying the behavior of 82 house mice.

6 Jul 2013

Scientists explore biomedical applications in implants, drug delivery for hydrogel

It's squishy, synthetic, flexible, mostly water and almost as tough as rubber. No, it's not "flubber" - it's a hydrogel, and now scientists at The University of Akron are exploring new biomedical uses for this polymer-based product.

6 Jul 2013

UCLA psychologists identify brain regions associated with successful spread of ideas

How do ideas spread? What messages will go viral on social media, and can this be predicted? UCLA psychologists have taken a significant step toward answering these questions, identifying for the first time the brain regions associated with the successful spread of ideas, often called "buzz."

6 Jul 2013

Seattle researchers map critical molecules that regulate inflammation during flu infection

The influenza virus' ability to mutate quickly has produced new, emerging strains that make drug discovery more critical than ever. For the first time, researchers at Seattle BioMed, along with collaborators at the University of California, San Diego School of Medicine, St. Jude Children's Research Hospital and the University of Washington, have mapped how critical molecules regulate both the induction and resolution of inflammation during flu infection.

6 Jul 2013

Study describes how human mammary gland becomes highly sensitive to insulin during lactation

Why do so many mothers have difficulty making enough milk to breastfeed? A new study by scientists at Cincinnati Children's Hospital Medical Center and the University of California Davis adds to their previous research implicating insulin's role in lactation success.

6 Jul 2013

Scientists focus on the role of mutated adult neural stem cells play in human diseases

CHARGE syndrome* is a severe developmental disorder affecting multiple organs. It affects 1 in 8500 newborns worldwide. The majority of patients carry a mutation in a gene called CHD7. How this single mutation leads to the broad spectrum of characteristic CHARGE symptoms has been a mystery.

6 Jul 2013

Embodying racism: Race, rhinoplasty, and self-esteem in Venezuela

Many black or racially mixed women in Venezuela are undergoing nose jobs in an effort to look whiter, but the procedure only temporarily improves their self-esteem and body image in a culture that values whiteness, a Dartmouth College study finds.

6 Jul 2013

Epigenome mapping uncovers unique patterns that emerge during generation of brain circuitry

High-resolution mapping of the epigenome has discovered unique patterns that emerge during the generation of brain circuitry in childhood.

6 Jul 2013

St. Michael Hospital receives $4.7M grant to conduct policy-driven prescription drug research

An Ontario-wide research network based at St. Michael's Hospital has received a three-year, $4.7 million grant from the province of Ontario to conduct policy-driven prescription drug research.

6 Jul 2013

Research shows gene regulatory sequences may have driven the evolution of human limbs

Thousands of sequences that control genes are active in the developing human limb and may have driven the evolution of the human hand and foot, a comparative genomics study led by Yale School of Medicine researchers has found.

5 Jul 2013

Data shows individualized regimens can help optimize prophylaxis treatment in hemophilia patients

Baxter International Inc. today announced data featuring ADVATE [Antihemophilic Factor (Recombinant), Plasma/Albumin-Free Method], a leading recombinant treatment available worldwide, during the 24th Annual Congress of the International Society on Thrombosis and Haemostasis (ISTH) in Amsterdam, The Netherlands.

From Baxter International Inc. 5 Jul 2013

Immune response to TB bacterium varies between patients of different ethnic origin

The immune response to the bacterium that causes tuberculosis (TB) varies between patients of different ethnic origin, raising important implications for the development of tests to diagnose and monitor treatment for the disease, according to new research published today in the journal PLOS Pathogens.

5 Jul 2013

New study could lead to better and more targeted drugs for arthritis and cancer

The increased risk of heart attack or stroke associated with many arthritis drugs may be avoidable, according to a new international study co-authored by researchers at Imperial College London.

5 Jul 2013

Research shows why people find it hard to cut their fat and sugars intake

Research published today shows why people find it hard to follow Government guidelines to cut their fat and sugars intake at the same time - a phenomenon known as the sugar-fat seesaw.

5 Jul 2013

Researchers develop new tool to promote improved drug development

Researchers at Karolinska Institutet in Sweden have developed the first method for directly measuring the extent to which drugs reach their targets in the cell.

5 Jul 2013

Findings uncover epigenomic modification that occurs during brain formation

Changes in the epigenome, including chemical modifications of DNA, can act as an extra layer of information in the genome, and are thought to play a role in learning and memory, as well as in age-related cognitive decline.

5 Jul 2013

Researchers fabricate nanotweezers that could be used to control and regulate enzymes

In new research, Hao Yan and his colleagues at Arizona State University's Biodesign Institute describe a pair of tweezers shrunk down to an astonishingly tiny scale. When the jaws of these tools are in the open position, the distance between the two arms is about 16 nanometers-over 30,000 times smaller than a single grain of sand.

5 Jul 2013

Research News and Research

Betaine boosts athletic performance by nearly 6%, study finds

Research develop new methods, technologies for reducing deliberate drinking water contamination

Researchers are a step closer to producing stem cells for research and therapy

Research shows mouse with greater life expectancy are shy and less active

Scientists explore biomedical applications in implants, drug delivery for hydrogel

UCLA psychologists identify brain regions associated with successful spread of ideas

Seattle researchers map critical molecules that regulate inflammation during flu infection

Study describes how human mammary gland becomes highly sensitive to insulin during lactation

Scientists focus on the role of mutated adult neural stem cells play in human diseases

Embodying racism: Race, rhinoplasty, and self-esteem in Venezuela

Epigenome mapping uncovers unique patterns that emerge during generation of brain circuitry

St. Michael Hospital receives $4.7M grant to conduct policy-driven prescription drug research

Research shows gene regulatory sequences may have driven the evolution of human limbs

Data shows individualized regimens can help optimize prophylaxis treatment in hemophilia patients

Immune response to TB bacterium varies between patients of different ethnic origin

New study could lead to better and more targeted drugs for arthritis and cancer

Research shows why people find it hard to cut their fat and sugars intake

Researchers develop new tool to promote improved drug development

Findings uncover epigenomic modification that occurs during brain formation

Researchers fabricate nanotweezers that could be used to control and regulate enzymes

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