Results 61 to 70 of about 267,256 (320)
MAP7 regulates axon morphogenesis by recruiting kinesin-1 to microtubules and modulating organelle transport. [PDF]
, 2018 Neuronal cell morphogenesis depends on proper regulation of microtubule-based transport, but the underlying mechanisms are not well understood.
Ma, Le +3 more
core +1 more source
The centrosomal deubiquitylase USP21 regulates Gli1 transcriptional activity and stability [PDF]
, 2016 USP21 is a centrosome-associated deubiquitylase (DUB) that has been implicated in the formation of primary cilia - crucial organelles for the regulation of the Hedgehog (Hh) signaling pathway in vertebrates. Here, we identify KCTD6 - a cullin-3 E3-ligase
Bertsoulaki, Erithelgi +6 more
core +1 more source
Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition
Molecular Oncology, EarlyView.We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li +10 more
wiley +1 more source
eLife, 2022 During mitosis, individual microtubules make attachments to chromosomes via a specialized protein complex called the kinetochore to faithfully segregate the chromosomes to daughter cells.
Julia R Torvi +5 more
doaj +1 more source
Bod1, a novel kinetochore protein required for chromosome biorientation [PDF]
, 2007 We have combined the proteomic analysis of Xenopus laevis in vitro–assembled chromosomes with RNA interference and live cell imaging in HeLa cells to identify novel factors required for proper chromosome segregation. The first of these is Bod1, a protein
Andersen, Jens S. +7 more
core +4 more sources
Basroparib inhibits YAP‐driven cancers by stabilizing angiomotin
Molecular Oncology, EarlyView.Basroparib, a selective tankyrase inhibitor, suppresses Wnt signaling and attenuates YAP‐driven oncogenic programs by stabilizing angiomotin. It promotes AMOT–YAP complex formation, enforces cytoplasmic YAP sequestration, inhibits YAP/TEAD transcription, and sensitizes YAP‐active cancers, including KRAS‐mutant colorectal cancer, to MEK inhibition.
Young‐Ju Kwon +4 more
wiley +1 more source
The Salix SmSPR1 Involved in Light-Regulated Cell Expansion by Modulating Microtubule Arrangement
Frontiers in Cell and Developmental Biology, 2019 Light signaling and cortical microtubule (MT) arrays are essential to the anisotropic growth of plant cells. Microtubule-associated proteins (MAPs) function as regulators that mediate plant cell expansion or elongation by altering the arrangements of the
Liu Xiaoxia +6 more
doaj +1 more source
BMC Research Notes, 2020 Objective Most eukaryotic cells contain microtubule filaments, which play central roles in intra-cellular organization. However, microtubule networks have a wide variety of architectures from one cell type and organism to another.
Arthur T. Molines +3 more
doaj +1 more source
RGS14 is a Microtubule-Associated Protein [PDF]
Cell Cycle, 2005 Heterotrimeric G-proteins and their regulators are emerging as important players in modulating microtubule polymerization dynamics and in spindle force generation during cell division in C. elegans, D. melanogaster and mammals. We recently demonstrated that RGS14 is required for completion of the first mitotic division of the mouse embryo, and that it ...
Luke, Martin-McCaffrey +5 more
openaire +2 more sources
Diffusion of myosin V on microtubules [PDF]
, 2011 Organelle transport in eukaryotes employs both microtubule and actin tracks to deliver cargo effectively to their destinations, but the question of how the two systems cooperate is still largely unanswered.
Abdel Motaal, Basma +4 more
core +1 more source