UA biomedical researcher awarded national grant - KATV - Breaking News, Weather and Razorback Sports

UA biomedical researcher awarded national grant

Posted: Updated:

FAYETTEVILLE, Ark. (AP) - The National Institutes of Health has awarded a three-year grant to a University of Arkansas biomedical engineering researcher and his research team.

The $437,248 grant announced Tuesday to Jeffrey Wolchock and his team is to be used to help design and test a biomaterial that can regenerate damaged skeletal muscle.

Wolchock says living cells produce proteins and gels called extracellular matrix that support cell survival and tissue strength. In severe injuries the extracellular matrix doesn't function properly and can't initiate the healing process.

Engineered "muscle-mimics" provide the molecules necessary to start the regeneration and the grant allows Wolchok and his research team to build muscle-mimicking biomaterials using a cellular approach and to test the material's regenerative capacities.

Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

  • Most Popular StoriesMost Popular StoriesMore>>

  • Mount Vernon community remembers hit-and-run victim’s life

    Mount Vernon community remembers hit-and-run victim’s life

    Wednesday, August 27 2014 5:12 PM EDT2014-08-27 21:12:49 GMT
    Heather Danielle Baker's infectious smile was on the minds of all who attended her memorial in Mount Vernon on Aug. 25. Family and friends filled the Mount Vernon-Enola High School gym, most wearing purple in celebration of Baker's life.More >>
    Heather Danielle Baker's infectious smile was on the minds of all who attended her memorial in Mount Vernon on Aug. 25. Family and friends filled the Mount Vernon-Enola High School gym, most wearing purple in celebration of Baker's life.More >>
  • Jermain Taylor pleads not guilty, given $25K bond

    Jermain Taylor pleads not guilty, given $25K bond

    Wednesday, August 27 2014 5:11 PM EDT2014-08-27 21:11:53 GMT
    Professional Boxer Jermain Taylor has pleaded not guilty on charges for first degree battery and aggravated assault. Wednesday morning, he was given a $25,000 bond by Pulaski County District Court Judge Wayne Gruber.More >>
    Professional Boxer Jermain Taylor has pleaded not guilty on charges for first degree battery and aggravated assault. Wednesday morning, he was given a $25,000 bond by Pulaski County District Court Judge Wayne Gruber.More >>
  • Woman cleared of wrongdoing, officer fired after withholding evidence

    Woman cleared of wrongdoing, officer fired after withholding evidence

    Woman cleared of wrongdoing, officer fired after withholding evidence

    Tuesday, August 26 2014 10:22 PM EDT2014-08-27 02:22:22 GMT
    Officer Mark WinchesterOfficer Mark Winchester
    FAULKNER COUNTY (KATV)--A Mayflower Police officer is fired, after a prosecutor said he withheld evidence regarding an investigation. Officer Mark Winchester was terminated this morning. More >>
    FAULKNER COUNTY (KATV)--A Mayflower Police officer is fired, after a prosecutor said he withheld evidence regarding an investigation. Officer Mark Winchester was terminated this morning. More >>