Myosin XI localizes at the mitotic spindle and along the cell plate during plant cell division in Physcomitrella patens.
Sign Up to like & getrecommendations! Published in 2018 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2018.01.082
Abstract: Cell division is a fundamental biological process that has been extensively investigated in different systems. Similar to most eukaryotic cells, plant cells assemble a mitotic spindle to separate replicated chromosomes. In contrast, to complete cell… read more here.
Keywords: myosin; plant; cell division; cell plate ... See more keywords
Phragmoplast microtubule dynamics – a game of zones
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cell Science"
DOI: 10.1242/jcs.203331
Abstract: ABSTRACT Plant morphogenesis relies on the accurate positioning of the partition (cell plate) between dividing cells during cytokinesis. The cell plate is synthetized by a specialized structure called the phragmoplast, which consists of microtubules, actin… read more here.
Keywords: lagging zone; cell; microtubule dynamics; cell plate ... See more keywords
Exocyst subunit Sec6 is positioned by microtubule overlaps in the moss phragmoplast prior to cell plate membrane arrival
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cell Science"
DOI: 10.1242/jcs.222430
Abstract: ABSTRACT During plant cytokinesis a radially expanding membrane-enclosed cell plate is formed from fusing vesicles that compartmentalizes the cell in two. How fusion is spatially restricted to the site of cell plate formation is unknown.… read more here.
Keywords: fusion; plate membrane; cell; cell plate ... See more keywords
Rab GTPases, tethers, and SNAREs work together to regulate Arabidopsis cell plate formation
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2023.1120841
Abstract: Cell plates are transient structures formed by the fusion of vesicles at the center of the dividing plane; furthermore, these are precursors to new cell walls and are essential for cytokinesis. Cell plate formation requires… read more here.
Keywords: cell plate; cell; rab gtpases; plate formation ... See more keywords