Information om | Engelska ordet PLASMODESMATA

Exempel på hur man kan använda PLASMODESMATA i en mening

• The cells often take on the appearance of a pincushion, and the plasmodesmata almost cease to function because they become constricted, a condition known as plasmolysis.
• Formation of virions is not always necessary for localized spread of the virus into neighboring plant cells, because ribonucleoprotein particles containing viral genetic material can spread to immediate neighbors through plasmodesmata.
• Another type of MP mechanism involves the movement of the plasmodesmata internal structures such as the desmotubule and the transmission of entire virions, from infected cells to adjacent cells.
• The amount of callose that is built up at the plasmodesmatal neck, which is brought about by the interference of callose synthases (CalSs) and β-1,3-glucanases, determines the conductivity of the plasmodesmata.
• The order is characterized by traits like net-like chloroplasts without pyrenoids, cell walls with plasmodesmata and cytokinesis by production of a phragmoplast.
• In this model, small sugars such as sucrose move into intermediary cells through narrow plasmodesmata, where they are polymerised to raffinose and other larger oligosaccharides.
• Cytomixis is migration of the nuclei from one plant cell to another through intercellular channels of a special type (cytomictic channels), differing from plasmodesmata in their structure and size.
• Similar to the endodermis, the exodermis contains very compact cells and is surrounded by a Casparian band, two features which are used to restrict the flow of water to a symplastic fashion (through the cytoplasm) rather than apoplastic fashion which (through the cell wall) flow through passages through the cells' membranes called plasmodesmata.
• While the presence of abundant plasmodesmata does allow for passive, symplastic transport, it does not exclude the possibility of active, apoplastic transport.
• A desmotubule is an endomembrane derived structure of the plasmodesmata that connects the endoplasmic reticulum of two adjacent plant cells.

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