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Sarah R. Barger on Muck Rack

Sarah R. Barger

As seen in: Nature, Royal Society of Chemistry, BioRxiv, Cell Press
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Articles

Myo1e/f at the podosome base regulate podosome dynamics and promote macrophage migration

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By Pasquale Cervero, Sarah R. Barger, Perrine Verdys, Robert Herzog
| BioRxiv
Abstract Cells of the monocyte lineage form specialized membrane-associated, actin-rich structures, called podosomes. Podosomes play important roles in cell adhesion and migration as well as the proteolytic degradation of the extracellular matrix. While podosomes are always closely associated with the plasma membrane, the structural components linking the podosome core, composed of branched actin, to the membrane are not fully understood.
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Nuclear envelope assembly relies on CHMP-7 in the absence of BAF-LEM-mediated hole closure

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By Sarah R. Barger, Shirin Bahmanyar, Lauren Penfield
| BioRxiv
Thank you for your interest in spreading the word about bioRxiv. NOTE: Your email address is requested solely to identify you as the sender of this article. Your Email * Your Name * Send To * Enter multiple addresses on separate lines or separate them with commas. Message Subject (Your Name) has forwarded a page to you from bioRxiv Message Body (Your Name) thought you would like to see this page from the bioRxiv website.
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A theoretical model of efficient phagocytosis driven by curved membrane proteins and active cytoskeleton forces

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By Sarah R. Barger, Mira Krendel, Nils C. Gauthier, Raj Kumar Sadhu
| Royal Society of Chemistry Verified
A theoretical model of efficient phagocytosis driven by curved membrane proteins and active cytoskeleton forces† Raj Kumar Sadhu, *a Sarah R. Barger,b Samo Penič,c Aleš Iglič, c Mira Krendel, d Nils C. Gauthiere and Nir S. Gov *a Abstract Phagocytosis is the process of engulfment and internalization of comparatively large particles by cells, and plays a central role in the functioning of our immune system.
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