SCAR/WAVE complex recruitment to a supracellular actomyosin cable by myosin activators and a junctional Arf-GEF during Drosophila dorsal closure
Sign Up to like & getrecommendations! Published in 2022 at "Molecular Biology of the Cell"
DOI: 10.1091/mbc.e22-03-0107
Abstract: Expansive Arp2/3 actin networks and contractile actomyosin networks can be spatially and temporally segregated within the cell, but the networks also interact closely at various sites, including adherens junctions. However, molecular mechanisms coordinating these interactions… read more here.
Keywords: cable; scar; dorsal closure; scar wave ... See more keywords
AKT and SGK kinases regulate cell migration by altering Scar/WAVE complex activation and Arp2/3 complex recruitment
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Molecular Biosciences"
DOI: 10.3389/fmolb.2022.965921
Abstract: Cell polarity and cell migration both depend on pseudopodia and lamellipodia formation. These are regulated by coordinated signaling acting through G-protein coupled receptors and kinases such as PKB/AKT and SGK, as well as the actin… read more here.
Keywords: cell; wave complex; pkba pkgb; scar wave ... See more keywords