En este, una celula emisora segrega neurotransmisores, contenidos por las vesiculas y liberados por exocitosis. The appearance of migrating inflammatory cells in the epidermis. Exocitosis definition of exocitosis by the free dictionary. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Exocytosis definition of exocytosis by merriamwebster. Trafico vesicular endocitosis descargar trafico celular en pdf.
The material to be internalized is surrounded by an area of cell membrane, which then buds off inside the cell to form a vesicle containing the ingested material. Endocitosis, fagocitosis y pinocitosis video khan academy. Exocitosis definition of exocitosis by medical dictionary. Exocytosis is a form of active transport and bulk transport in which a cell transports molecules e.
Looking for online definition of exocitosis in the medical dictionary. Exocitosis synonyms, exocitosis pronunciation, exocitosis translation, english dictionary definition of exocitosis. Exocytosis definition is the release of cellular substances such as secretory products contained in cell vesicles by fusion of the vesicular membrane with the plasma membrane and subsequent release of the contents to the exterior of the cell. The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under law, including all related and neighboring rights, to the extent allowed by law. Exocytosis and its counterpart, endocytosis, are used by all cells because most chemical substances important to them are large. Process of vesicle transport for exocytosis and endocytosis. This file is made available under the creative commons cc0 1. Exocytosis can occur either by full fusion, when the vesicle collapses into the plas. Transporte activo, endocitosis y exocitosis biologia. Sep 23, 2011 this file is made available under the creative commons cc0 1. Endocytosis includes pinocytosis cell drinking and phagocytosis cell eating. Exocitosis article about exocitosis by the free dictionary. Endocytosis is a cellular process in which substances are brought into the cell.
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