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Ophthalmology Commons

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Philadelphia College of Osteopathic Medicine

PCOM Scholarly Papers

2020

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Full-Text Articles in Ophthalmology

Myo/Nog Cells Are Nonprofessional Phagocytes, Jacquelyn Gerhart, Lindsay Gugerty, Paul Lecker, Fathma Abdalla, Mark Martin, Olivia Gerhart, Colby Gerhart, Karanveer Johal, Jake Bernstein, John Spikes, Keith Mathers, Arturo Bravo Nuevo, Mindy George-Weinstein Jan 2020

Myo/Nog Cells Are Nonprofessional Phagocytes, Jacquelyn Gerhart, Lindsay Gugerty, Paul Lecker, Fathma Abdalla, Mark Martin, Olivia Gerhart, Colby Gerhart, Karanveer Johal, Jake Bernstein, John Spikes, Keith Mathers, Arturo Bravo Nuevo, Mindy George-Weinstein

PCOM Scholarly Papers

Myo/Nog cells were discovered in the chick embryo epiblast. Their expression of MyoD reflects a commitment to the skeletal muscle lineage and capacity to differentiate into myofibroblasts. Release of Noggin by Myo/Nog cells is essential for normal morphogenesis. Myo/Nog cells rapidly respond to wounding in the skin and eyes. In this report, we present evidence suggesting that Myo/Nog cells phagocytose tattoo ink in tissue sections of human skin and engulf cell corpses in cultures of anterior human lens tissue and magnetic beads injected into the anterior chamber of mice in vivo. Myo/Nog cells are distinct from macrophages in the skin …