Matches in SemOpenAlex for { <https://semopenalex.org/work/W2078654370> ?p ?o ?g. }
- W2078654370 endingPage "749" @default.
- W2078654370 startingPage "737" @default.
- W2078654370 abstract "Proper positioning of the nucleus is critical for the functioning of various cells. Actin and myosin have been shown to be crucial for the localization of the nucleus in plant cells, whereas microtubule (MT)-based mechanisms are commonly utilized in animal and fungal cells. In this study, we combined live cell microscopy with RNA interference (RNAi) screening or drug treatment and showed that MTs and a plant-specific motor protein, armadillo repeat-containing kinesin (kinesin-ARK), are required for nuclear positioning in the moss Physcomitrella patens. In tip-growing protonemal apical cells, the nucleus was translocated to the center of the cell after cell division in an MT-dependent manner. When kinesin-ARKs were knocked down using RNAi, the initial movement of the nucleus towards the center took place normally; however, before reaching the center, the nucleus was moved back to the basal edge of the cell. In intact (control) cells, MT bundles that are associated with kinesin-ARKs were frequently observed around the moving nucleus. In contrast, such MT bundles were not identified after kinesin-ARK down-regulation. An in vitro MT gliding assay showed that kinesin-ARK is a plus-end-directed motor protein. These results indicate that MTs and the MT-based motor drive nuclear migration in the moss cells, thus showing a conservation of the mechanism underlying nuclear localization among plant, animal and fungal cells." @default.
- W2078654370 created "2016-06-24" @default.
- W2078654370 creator A5011412701 @default.
- W2078654370 creator A5025518989 @default.
- W2078654370 creator A5073817320 @default.
- W2078654370 date "2015-01-13" @default.
- W2078654370 modified "2023-10-16" @default.
- W2078654370 title "RNAi Screening Identifies the Armadillo Repeat-Containing Kinesins Responsible for Microtubule-Dependent Nuclear Positioning in Physcomitrella patens" @default.
- W2078654370 cites W1540070193 @default.
- W2078654370 cites W1949870098 @default.
- W2078654370 cites W1969309864 @default.
- W2078654370 cites W1969512080 @default.
- W2078654370 cites W1976598288 @default.
- W2078654370 cites W1984991233 @default.
- W2078654370 cites W1993552170 @default.
- W2078654370 cites W1995311028 @default.
- W2078654370 cites W1996637041 @default.
- W2078654370 cites W2005767543 @default.
- W2078654370 cites W2009675426 @default.
- W2078654370 cites W2012307018 @default.
- W2078654370 cites W2016180548 @default.
- W2078654370 cites W2022943167 @default.
- W2078654370 cites W2035409725 @default.
- W2078654370 cites W2050658844 @default.
- W2078654370 cites W2052309340 @default.
- W2078654370 cites W2054836163 @default.
- W2078654370 cites W2069564036 @default.
- W2078654370 cites W2072636093 @default.
- W2078654370 cites W2095612044 @default.
- W2078654370 cites W2095732835 @default.
- W2078654370 cites W2100343810 @default.
- W2078654370 cites W2102087716 @default.
- W2078654370 cites W2107186788 @default.
- W2078654370 cites W2107618873 @default.
- W2078654370 cites W2108839581 @default.
- W2078654370 cites W2109322155 @default.
- W2078654370 cites W2109828959 @default.
- W2078654370 cites W2110151565 @default.
- W2078654370 cites W2116140011 @default.
- W2078654370 cites W2117601757 @default.
- W2078654370 cites W2117758116 @default.
- W2078654370 cites W2121405186 @default.
- W2078654370 cites W2124566510 @default.
- W2078654370 cites W2127774996 @default.
- W2078654370 cites W2132632499 @default.
- W2078654370 cites W2135543363 @default.
- W2078654370 cites W2146842203 @default.
- W2078654370 cites W2150266748 @default.
- W2078654370 cites W2151668538 @default.
- W2078654370 cites W2156413510 @default.
- W2078654370 cites W2159719356 @default.
- W2078654370 cites W2160378127 @default.
- W2078654370 cites W2161230062 @default.
- W2078654370 cites W2166088282 @default.
- W2078654370 cites W2170876470 @default.
- W2078654370 cites W2263269273 @default.
- W2078654370 cites W2412145326 @default.
- W2078654370 cites W4211058615 @default.
- W2078654370 doi "https://doi.org/10.1093/pcp/pcv002" @default.
- W2078654370 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25588389" @default.
- W2078654370 hasPublicationYear "2015" @default.
- W2078654370 type Work @default.
- W2078654370 sameAs 2078654370 @default.
- W2078654370 citedByCount "42" @default.
- W2078654370 countsByYear W20786543702015 @default.
- W2078654370 countsByYear W20786543702016 @default.
- W2078654370 countsByYear W20786543702017 @default.
- W2078654370 countsByYear W20786543702018 @default.
- W2078654370 countsByYear W20786543702019 @default.
- W2078654370 countsByYear W20786543702020 @default.
- W2078654370 countsByYear W20786543702021 @default.
- W2078654370 countsByYear W20786543702022 @default.
- W2078654370 countsByYear W20786543702023 @default.
- W2078654370 crossrefType "journal-article" @default.
- W2078654370 hasAuthorship W2078654370A5011412701 @default.
- W2078654370 hasAuthorship W2078654370A5025518989 @default.
- W2078654370 hasAuthorship W2078654370A5073817320 @default.
- W2078654370 hasBestOaLocation W20786543701 @default.
- W2078654370 hasConcept C104317684 @default.
- W2078654370 hasConcept C143065580 @default.
- W2078654370 hasConcept C166703698 @default.
- W2078654370 hasConcept C20418707 @default.
- W2078654370 hasConcept C2777907127 @default.
- W2078654370 hasConcept C2780723820 @default.
- W2078654370 hasConcept C54355233 @default.
- W2078654370 hasConcept C59006786 @default.
- W2078654370 hasConcept C67705224 @default.
- W2078654370 hasConcept C86803240 @default.
- W2078654370 hasConcept C93126451 @default.
- W2078654370 hasConcept C95444343 @default.
- W2078654370 hasConceptScore W2078654370C104317684 @default.
- W2078654370 hasConceptScore W2078654370C143065580 @default.
- W2078654370 hasConceptScore W2078654370C166703698 @default.
- W2078654370 hasConceptScore W2078654370C20418707 @default.
- W2078654370 hasConceptScore W2078654370C2777907127 @default.
- W2078654370 hasConceptScore W2078654370C2780723820 @default.
- W2078654370 hasConceptScore W2078654370C54355233 @default.
- W2078654370 hasConceptScore W2078654370C59006786 @default.