Changes in the secretory activity of the Golgi apparatus during the cell cycle in root tips of maize (Zea Mays L.)

Autor:	H. H. Mollenhauer, B. A. Mollenhauer
Rok vydání:	1976
Předmět:	Cell division Plant Science Cell plate Biology Golgi apparatus Secretory Vesicle Cell biology symbols.namesake Genetics symbols Secretion Mitosis Cytokinesis Secretory pathway
Zdroj:	Planta. 138(2)
ISSN:	0032-0935
Popis:	Epidermal cells of maize roots were studied to determine the distribution of Golgi apparatus-derived secretory vesicles in various stages of cell division. The following conclusions were reached: 1) The pattern of Golgi apparatus secretion varies with the cell cycle. 2) Large numbers of secretory vesicles are incorporated into the cell plate. 3) Secretory vesicles from the Golgi apparatus are incorporated primarily in walls undergoing expansion. 4) Secretory vesicles are smaller during mitosis and the first part of cytokinesis than they are during interphase. 5) Secretory vesicles account for at least 12–23% of cell-plate plasma membrane and an estimated 25% of cell-plate volume.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e021c7fd7a206c7eff0b7c0b96a13ce2 https://pubmed.ncbi.nlm.nih.gov/24414003 Zobrazit plný text záznamu Full text from SpringerLink