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macropinocytic cup

Known as: crown 
A cell projection that forms at the site of macropinocytosis, a form of endocytosis that results in the uptake of relatively large amounts of… 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Living on soup: macropinocytic feeding in amoebae.
Macropinocytosis is used by a variety of amoebae for feeding on liquid medium. The amoebae project cups and ruffles from their… 
2017
2017
CXCL12‐induced macropinocytosis modulates two distinct pathways to activate mTORC1 in macrophages
Although growth factors and chemokines elicit different overall effects on cells—growth and chemotaxis, respectively—and activate… 
Highly Cited
2013
Highly Cited
2013
Dissecting the roles of Rac1 activation and deactivation in macropinocytosis using microscopic photo-manipulation
Macropinocytosis, a fluid-phase endocytosis, is a crucial pathway for antigen uptake and presentation in macrophages. We… 
2013
2013
The closure of Pak 1-dependent macropinosomes requires the phosphorylation of CtBP 1 / BARS
Prisca Liberali, Elina Kakkonen, Gabriele Turacchio, Carmen Valente, Alexander Spaar, Giuseppe Perinetti, Rainer A Böckmann… 
Highly Cited
2008
Highly Cited
2008
The closure of Pak1‐dependent macropinosomes requires the phosphorylation of CtBP1/BARS
Membrane fission is an essential process in membrane trafficking and other cellular functions. While many fissioning and… 
2002
2002
A talin fragment as an actin trap visualizing actin flow in chemotaxis, endocytosis, and cytokinesis.
A C-terminal 63-kDa fragment of talin A from Dictyostelium discoideum forms a slowly dissociating complex with F-actin in vitro… 
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