The peri-germ cell membrane: poorly characterized but key interface for plant reproduction

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F24%3A00617751" target="_blank" >RIV/61389030:_____/24:00617751 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1038/s41477-024-01818-5" target="_blank" >https://doi.org/10.1038/s41477-024-01818-5</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The peri-germ cell membrane: poorly characterized but key interface for plant reproduction

Popis výsledku v původním jazyce

Over the past 50 years, only a few studies have examined the peri-germ cell membrane. Nonetheless, it has been assigned multiple names. For example, the peri-germ cell membrane was identified in 1969 (ref. 1) as the ‘generative cell envelope’. Subsequent ultrastructural work in the 1980s led to new names, including ‘internal plasma membrane of the vegetative cell’, ‘inner plasma membrane of the pollen grain’ and ‘inner vegetative cell plasma membrane’2,3,4,5,6. Another study referred to it as the ‘pollen tube inner plasma membrane’ when considering the pollen tube7. When the Arabidopsis small GTPase RHO OF PLANTS 9 (AtROP9) was identified as the first protein reported to locate to this membrane, the authors named it the ‘invaginated pollen tube plasma membrane’8. More recently, when the maize NOT-LIKE-DAD protein (NLD, also known as MATRILINEAL (MTL) or PHOSPHOLIPASE-A1 (ZmPLA1)) was found to localize exclusively to the peri-germ cell membrane, the authors named it the ‘pollen endo-plasma membrane.

Název v anglickém jazyce

The peri-germ cell membrane: poorly characterized but key interface for plant reproduction

Popis výsledku anglicky

Over the past 50 years, only a few studies have examined the peri-germ cell membrane. Nonetheless, it has been assigned multiple names. For example, the peri-germ cell membrane was identified in 1969 (ref. 1) as the ‘generative cell envelope’. Subsequent ultrastructural work in the 1980s led to new names, including ‘internal plasma membrane of the vegetative cell’, ‘inner plasma membrane of the pollen grain’ and ‘inner vegetative cell plasma membrane’2,3,4,5,6. Another study referred to it as the ‘pollen tube inner plasma membrane’ when considering the pollen tube7. When the Arabidopsis small GTPase RHO OF PLANTS 9 (AtROP9) was identified as the first protein reported to locate to this membrane, the authors named it the ‘invaginated pollen tube plasma membrane’8. More recently, when the maize NOT-LIKE-DAD protein (NLD, also known as MATRILINEAL (MTL) or PHOSPHOLIPASE-A1 (ZmPLA1)) was found to localize exclusively to the peri-germ cell membrane, the authors named it the ‘pollen endo-plasma membrane.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10611 - Plant sciences, botany

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů