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People | Cowell Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/cowell-lab/people
Get to know our Principal Investigator and team of researchers at Cowell Lab.
Endothelial Mechanisms Contributing to Type 2 Diabetes Development | Shaul / Mineo Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/shaul-mineo-lab/research/endothelial-mechanisms-contributing-type-2-diabetes-development
Endothelial Mechanisms Contributing to Type 2 Diabetes Development
Gelsolin regulates the actin cytoskeleton and membrane signaling | Yin Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/yin-helen-lab/research/gelsolin-regulates-actin-cytoskeleton-and-membrane-signaling
We now want to know how gelsolin and gelsolin-like proteins behave in living cells. We are developing a fluorescence energy transfer reporter to monitor gelsolin activation in live cells.
Phosphoinositide regulation of Golgi functions | Yin Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/yin-helen-lab/research/phosphoinositide-regulation-golgi-functions
We have found that PI4P is essential for recruitment of adaptor coat proteins to the Golgi and propose that PI4P helps establish the Golgi's unique organelle identify.
People | Yin Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/yin-lab/people
Get to know our Principal Investigator and team of researchers at Helen Yin Lab.
Research | Yin Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/yin-helen-lab/research
We focus on the lipid kinases that synthesize PIP2 (phosphatidylinositol phosphate 5 kinases, PIP5Ks) and PI4P (phosphatidylinositol 4 kinases, PI4Ks), as well as the regulatory proteins that respond to PIP2 and PI4P.
Endothelial Underpinnings of Atherosclerosis | Shaul / Mineo Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/shaul-mineo-lab/research/endothelial-underpinnings-atherosclerosis
Endothelial Underpinnings of Atherosclerosis
Publications | Napierala Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/napierala-lab/publications
Napierala Lab Publications
Autophagosome: Lysosome fusion | Yin Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/yin-lab/yin-helen-lab/research/autophagosome-lysosome-fusion
GABARAP recruits PI4KIIα to autophagosomes. Depletion of either GABARAP or PI4KIIα by siRNA, or overexpression of the dominant negative kinase-dead PI4KIIα, blocks autophagic flux by inhibiting autophagosome fusion with lysosomes to generate grossly enlarged autophagosomes.
Cell Line Repository | Napierala Lab | UT Southwestern, Dallas, Texas
https://labs.utsouthwestern.edu/napierala-lab/cell-line-repository
See the Napierala Lab's research