Matthew Tyska
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Watch: ‘Watts, Metabolism, Data Analytics: Science’s Impact on Cycling over 25 Years’
Join the School of Medicine Basic Sciences’ monthly Lab-to-Table series for a conversation with former Tour de France and Olympic athletes about science and cycling. The discussion will touch on the athletes’ personal experiences with training, coaching and medicine in cycling and how biomedical science has shaped their efforts. The virtual event will be Tuesday, Aug. 17, at 11 a.m. CT. Read MoreAug 3, 2021
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Team set to study undiagnosed congenital diarrhea in infants
Researchers at four institutions, including Vanderbilt, have been awarded a five-year, $9.4 million federal grant to tackle undiagnosed congenital diarrheas caused by a single gene mutation. Read MoreOct 24, 2019
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Microvilli in motion
Live cell imaging studies have revealed that microvilli — finger-like protrusions on the surface of epithelial cells — move and collide as they form the brush border. Read MoreSep 19, 2019
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Adhesion protein optimizes border
Matthew Tyska and colleagues have found that an adhesion protein in the gut is necessary for proper intestinal functioning. Read MoreFeb 15, 2019
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How microvilli form
Research led by Matthew Tyska gives new insight into the formation of the lining of the gut that helps us absorb nutrients and guard against illness. Read MoreSep 21, 2018
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Up Close and Personal: Vanderbilt explores the frontiers of imaging technology
Recent advances in imaging technology are enabling Vanderbilt scientists to gain unprecedented views of how molecules, cells and tissues work together, yielding radical new insights into the causes, treatment and prevention of disease. Read MoreJun 8, 2018
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Cell skeleton and the brush border
Vanderbilt researchers have discovered a role for microtubules — part of the cellular “skeleton” — in organizing the unique sidedness of the epithelial cells that line organs like the intestines. Read MoreJan 31, 2018
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Celebration honors 11 new endowed chair holders
Eleven Vanderbilt University faculty members named to endowed chairs were recognized for their outstanding scholarship and research during a celebration at the Student Life Center Nov. 29. Read MoreDec 5, 2017
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Motoring to the tips of the brush border
New findings implicate a motor protein in the assembly of the brush border in the intestines and kidneys – a specialized surface that is critical for healthy organ function. Read MoreOct 6, 2016
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Building intestinal brush borders
Studies of the molecular complex that helps build specialized cellular surfaces could shed light on the mechanisms underlying a genetic deaf-blindness syndrome accompanied by intestinal disease. Read MoreFeb 8, 2016
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Faculty meeting highlights VUSM achievements
Despite a challenging health care landscape, Vanderbilt University Medical Center continues to advance the highest-quality patient care, train the next generation of physician leaders and push forward the frontiers of biomedical science. Read MoreMay 29, 2014
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Nutrient-absorbing surface’s assembly revealed: study
Vanderbilt University researchers have discovered how intestinal cells build the "brush border" -- a specialized surface structure that is critical for absorbing nutrients and defending against pathogens. Read MoreApr 17, 2014
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New ‘super’ microscopes sharpen cellular imaging
Two new “super-resolution” optical microscopes have put Vanderbilt University Medical Center on the cutting edge of cellular imaging, and are giving researchers their first views of the cell at the molecular level. Read MoreJul 11, 2013
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Intestinal artillery launches anti-bacterial attack
The epithelial cells that line the intestines have a newly discovered mechanism for protecting us against microbes: they fire anti-bacterial "bullets" into the gut. Read MoreMay 14, 2012