Cytoskeleton organization
Cytoskeleton organization during oogenesis, fertilization and preimplantation development of the mouse
... Inl I De\' BioI ]~ 117 137 (191)0) 127 Cytoskeleton organization during oogenesis, fertiliza tion and preimplantation development of the mouse BERNARD MARO*, JACEK KUBIAK', CATHERINE GUETH, HENRI DE P[.] ...
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Ehrlichia chaffeensis TRP75 Interacts with Host Cell Targets Involved in Homeostasis, Cytoskeleton Organization, and Apoptosis Regulation To Promote Infection
... Among the TRP75-interacting proteins identified by Y2H, a group of actin-binding or actin-related proteins, including ARPC5, LCP1, PLEK, and TPM4, was of significant interest. Actins are highly conserved proteins that ...
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The Saccharomyces cerevisiae 14-3-3 Proteins Are Required for the G1/S Transition, Actin Cytoskeleton Organization and Cell Wall Integrity
... bud site, and cell wall integrity. In fact, a shift to the restrictive temperature severely impairs bud forma- tion and initiation of DNA replication in bmh1-221 and bmh1-342 mutants and significantly slows the same ...
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Secretory Vesicle Polar Sorting, Endosome Recycling and Cytoskeleton Organization Require the AP-1 Complex in Aspergillus nidulans
... In recent years, A. nidulans has emerged as a powerful system for studying membrane cargo traffic (Momany 2002; Taheri-Talesh et al. 2008; Steinberg et al. 2017). This is due not only to its powerful classical and reverse ...
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Rab11 is required for cell adhesion, maintenance of cell shape and actin cytoskeleton organization during Drosophila wing development
... ABSTRACT Intracellular protein trafficking is a key factor in maintaining epithelial cell adhesion and cell shape. Small monomeric Rab GTPases are key players involved in intracellular membrane transport. Rab11, a ...
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Adenomatous polyposis coli (APC) regulates axon arborization and cytoskeleton organization via its N-terminus
... Since normally large growth cones do not extend as fast as small growth cones, it is possible that the neurites with the enlarged growth cones would never become axons. However, two observations suggest that APC ...
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Mutations in the Saccharomyces cerevisiae Type 2A Protein Phosphatase Catalytic Subunit Reveal Roles in Cell Wall Integrity, Actin Cytoskeleton Organization and Mitosis
... PP2A and cell wall integrity: Since Ts- pph22 cells show an aberrant distribution of the actin cytoskeleton and defective bud morphogenesis at 37”, it is possible that PP2[r] ...
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New insights on congenital pulmonary airways malformations revealed by proteomic analyses
... A modest reduction of PI3K-AKT-mTOR signalling pathway was suggested to influence CPAM 1 and CPAM 2 formation in transcriptomic data [30]. We also found in our proteomic analyses a down regulation of phos- phatidylserine ...
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A Role for GEA1 and GEA2 in the Organization of the Actin Cytoskeleton in Saccharomyces cerevisiae
... actin cytoskeleton organization, while overexpression of GEA1 or GEA2 led to the formation of supernumerary actin cable-like structures in a Bni1p/Bnr1p-dependent ...the organization of the actin ...
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Regulation of mechanotransduction: Emerging roles for septins.
... The role of septins in actomyosin cytoskeleton organization and cell mechanics 126.. Due to its filamentous appearance as well as their association with cellular 127.[r] ...
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Generation of Constitutive Active ERK Mutants as Tools for Cancer Research in Zebrafish
... Cell cycle checkpoint, G1/S transition of mitotic cell cycle, MAPK cascade activation, microtubule cytoskeleton organization, toll-like receptor signaling pathway, cyclin-dependent prote[r] ...
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TOR2 Is Part of Two Related Signaling Pathways Coordinating Cell Growth in Saccharomyces cerevisiae
... and organization of the actin cytoskeleton—are affected by the same signal- ing ...(actin cytoskeleton organization) control of cell growth are coordinated ( Schmidt et ...
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Genomic landscape of liposarcoma
... Mutational Significance in Cancer (MuSiC) tool was used to identify significantly altered genes; important mutated genes included MXRA5, PLEC, NF1, FAT3, TP53, MDC1, CHEK2 and MDC1 which were significantly enriched for ...
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Nanostructured porous silicon micropatterns as a tool for substrate conditioned cell research
... alignment, cytoskeleton organization, and gene expres- sion in many cell types, including human mesenchymal stem cells (hMSCs) [10]; hMSCs are being ...
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eEF1Bγ binds the Che-1 and TP53 gene promoters and their transcripts
... mitochondria/cytoskeleton organization, herein, using a mitochondria-enriched heavy membrane (HM) fraction, we identified, by ribonucleopro- tein complex immunoprecipitation (RIP assay), several novel ...
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Host cytoskeleton in respiratory syncytial virus assembly and budding
... actin cytoskeleton; blocking its action has a deleterious effect on RSV budding [87, 88] and RSV infection results in activation of RhoA, leading to rearrangement of the actin ...
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The human, F-actin-based cytoskeleton as a mutagen sensor
... detected cytoskeleton in pre-crises, foreskin fibroblasts ...phalloidin-detected cytoskeleton in the melanoma cells ...disrupted cytoskeleton with tumo- rigenesis [this more extensive structure is in ...
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Herpesvirus Interactions with the Host Cytoskeleton
... The cytoskeleton provides a highly dynamic, adaptable system that provides mechanical strength to the cell as well as the molecular framework for localized and long-distance trafficking of vesicle cargo and ...
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Multiple roles of the cytoskeleton in autophagy
... Interestingly and in contrast to delivery of prApe1 to the vacuole, the selective uptake of peroxisomes required intact actin filaments even in starvation conditions when autoph- agy is active (Reggiori et al., 2005a). ...
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Cilia, Wnt signaling, and the cytoskeleton
... the cytoskeleton, investigating connections between the cilium and the cytoskeleton provides greater insight into signaling and cell ...the cytoskeleton and cytoskeletal rearrangements are both ...
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