mig-10 and unc-34 organize intracellular responses to both attractive and repulsive axon guidance cues. mig-10 and age-1 lipid signaling promote axon outgrowth; unc-34 and to a lesser extent mig-10 promote filopodia formation. Surprisingly, filopodia are …

2014年9月9日 · We have shown that MIG-10 is a target of the transcription factor FOS-1A and facilitates BM breaching. Combining genetics and imaging analyses, we report that MIG-10 synergizes with UNC-6 to promote AC attachment to the BM, revealing a functional role for MIG-10 in stabilizing AC-BM adhesion.

2014年3月3日 · MIG-10 (lamellipodin), an effector of UNC-40 in neurons, however, has independent functions from UNC-6/UNC-40. Furthermore, unlike other UNC-40 effectors, its expression is regulated by FOS-1A, a transcription factor …

2012年11月29日 · We present genetic evidence indicating that ABI-1 functions downstream of MIG-10 to mediate its outgrowth-promoting activity. Additional genetic evidence indicates that these proteins function in both attractive and repulsive guidance signaling pathways.

Here we identify MIG-10 isoforms as critical determinants of individual cellular responses to Netrin. We determined that distinct MIG-10 isoforms, varying only in their N-terminal motifs, can localize to specific subcellular domains and are differentially required for discrete neurodevelopmental processes in vivo.

1997年4月1日 · Here, we report the cloning and initial molecular characterization of mig-10. The predicted MIG-10 proteins share a large region of similarity with a recently identified family of mammalian SH2 domain proteins, Grb7 and Grb10. We call this region of similarity the GM region (for Grb and Mig).

2012年4月2日 · We also demonstrate that CED-5 (a Rac guanine nucleotide exchange factor [GEF]) and MIG-10 (homologous to vertebrate proteins RIAM and Lamellipodin) localize to presynaptic regions in a Netrin-dependent manner.

2014年9月26日 · We have shown that MIG-10 is a target of the transcription factor FOS-1A and facilitates BM breaching. Combining genetics and imaging analyses, we report that MIG-10 synergizes with UNC-6 to promote AC attachment to the BM, revealing a functional role for MIG-10 in stabilizing AC-BM adhesion.

2013年1月1日 · To determine additional molecular partners of MIG-10, we conducted a yeast two-hybrid screen using isoform MIG-10A as bait and isolated Abelson-interactor protein-1 (ABI-1). ABI-1, a downstream target of Abl non-receptor tyrosine kinase, is a member of the WAVE regulatory complex (WRC) involved in the initiation of actin polymerization.

MIG-10 is thought to asymmetrically promote outgrowth by inducing actin polymerization. However, the mechanism that links MIG-10 to actin polymerization is not known. We have identified the actin regulatory protein ABI-1 as a partner for MIG-10 that can mediate its outgrowth-promoting activity.