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Feb 14, 2013

2011 Pew Scholar Identifies Treatment Target for MRSA

Anthony Richardson, a member of the 2011 class of Pew biomedical scholars, has pinpointed the gene that makes one strain of antibiotic-resistant bacteria more infectious than others. In a study in Cell Host & Microbe, the University of North Carolina at Chapel Hill assistant professor proved that a single gene made one strain of methicillin-resistant Staphylococcus aureus (MRSA) impervious to a skin compound that kills off other strains. Manipulating that gene could provide a potential treatment target for all strains of MRSA.

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Source: UNC Health Care

Biomedical Research
Apr 2, 2013

2011 Pew Scholar awarded $1.13 million from NIH

Jeff Gore, a 2011 Pew Scholar and assistant professor of physics at MIT, has been awarded a four-year, $1,131,603 grant from the National Institute of General Medical Sciences – one of the 27 National Institutes of Health –  to pursue research into cooperation and cheating in the evolution of antibiotic resistance in bacteria.

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Source: MIT News

Biomedical Research
Jun 30, 2013

2010 Pew Scholar Identifies Mammalian Immune Regulators

Changchun Xiao, a 2010 Pew scholar and assistant professor at The Scripps Research Institute, was lead author in a paper in Nature Immunology focusing on tiny RNA molecules. His findings demonstrated that mice with too little of the tiny RNA molecules were immune deficient, while mice with too many of the molecules developed an auto-immune disorder. His Pew supported research could inform vaccine production and drug development for autoimmune diseases and immune deficient diseases.

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Source: The Scripps Research Institute

Biomedical Research
Mar 28, 2013

2009 Pew Scholar Shows Cells Can Naturally “Reprogram” Themselves

Ben Stanger, a 2009 Pew scholar and assistant professor at University of Pennsylvania’s Perelman School of Medicine, has demonstrated that cells can change their identities under normal conditions in the body. In a study published in Genes and Development, Dr. Stanger pinpointed the gene that allows the main type of liver cells in mammals to convert into the cells lining bile ducts.

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Source: Health Canal

Biomedical Research
Feb 21, 2013

2009 Pew Scholar Identifies “Molecular Master Switch” for Pancreatic Cancer

Ben Stanger, named a Pew biomedical Scholar in 2009, co-authored a paper in Genes and Development describing a master regulator protein, which may explain the development of aberrant cell growth in the pancreas spurred by inflammation.

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Source: EurekAlert

Biomedical Research
Jan 30, 2013

2009 Pew Scholar Discovers Potential Key to Pain Prevention

2009 Pew Scholar Diana Bautista, an assistant professor of molecular and cell biology at University of California, Berkeley, was featured in the Daily Mail for her findings on the star-nosed mole. Her study of the animal’s nose, which is extremely sensitive, pinpointed genes linked to touch, identifying new treatment targets for chronic pain.

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Source: Daily Mail

Neuroscience
Nov 28, 2012

2009 Pew Biomedical Scholar Discovers Nerve Regeneration Gene

Find out how Pew Biomedical Scholar Melissa Rolls led a team of researchers to an important discovery about nerve regeneration.

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Source: Penn State

Biomedical Research
Jan 20, 2013

2009 Pew Biomedical Scholar Charles Mullighan Identifies Possible Treatment of Childhood Leukemia

2009 Pew Biomedical Scholar Charles Mullighan discovers a possible treatment to childhood Leukemia while leading a study at St. Jude Children's Research Hospital.

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Source: St. Jude Children's Research Hospital

Research Field
Apr 14, 2013

2009 Pew Biomedical Scholar Charles Mullighan Helps Identify Mutations Linked to Brain Tumors

2009 Pew Biomedical Scholar Charles Mullighan was part of a research team at St. Jude Children's Research Hospital which recently found mutations responsible for more than half of a subtype of childhood brain tumors. Their paper in Nature Genetics pinpointed alterations in two genes that increased the risk of low-grade gliomas—the most common childhood tumors of the brain and spinal cord—and identified an existing drug as a possible treatment.

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Source: Herald Online

Biomedical Research
Jan 17, 2013

2008 Pew Biomedical Scholar Finds New Method for Flu Prevention

NPR features 2008 Pew Biomedical Scholar, Ben tenOever, who has discovered a possible new way of preventing the flu vaccine.

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Source: NPR

Biomedical Research