Všechny cesty vedou k ROS: časo-prostorová regulace pylových NADPH oxidas

Název projektu anglicky
All roads lead to ROS: spatio-temporal regulation of pollen NADPH oxidases
Anotace anglicky
NADPH oxidases (termed Rboh in plants) play important roles in plant response to stress and are essential for plant development and cell expansion, including tip growth of pollen tubes, an essential component of plant reproduction. However, the detailed mechanisms of Rboh regulation and Rboh-derived reactive oxygen species (ROS) function in cellular morphogenesis remain mysterious, despite an active research. Crucially, all Rboh are transmembrane proteins, yet their regulation brought about by the surrounding lipidic environment, as well as peripherally attached protein partners, remains virtually unknown. In this project, we will therefore perform a comprehensive analysis of several pollen-expressed Rboh genes with the particular focus on the evolutionary distinct, pollen-specific RbohH/J family. Using tobacco pollen tubes as an ideal model system, we will use a combination of advanced microscopy, biochemical, genetic, computational and integrative structural approaches to describe in detail the membrane-centric regulation of Rboh in tip-growing cells.

Kategorie VaV
ZV - Základní výzkum
OECD FORD - hlavní obor
10601 - Cell biology
OECD FORD - vedlejší obor
10608 - Biochemistry and molecular biology
OECD FORD - další vedlejší obor
10611 - Plant sciences, botany
CEP - odpovídající obory <br>(dle <a href="http://www.vyzkum.cz/storage/att/E6EF7938F0E854BAE520AC119FB22E8D/Prevodnik_oboru_Frascati.pdf">převodníku</a>)
CE - Biochemie<br>EA - Morfologické obory a cytologie<br>EB - Genetika a molekulární biologie<br>EF - Botanika

Důvěrnost údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Systémové označení dodávky dat
CEP25-GA0-GA-R
Datum dodání záznamu
21. 2. 2025

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