HEAT SHOCK PROTEIN 90 proteins and YODA regulate main body axis formation during early embryogenesis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F21%3A00549086" target="_blank" >RIV/61389030:_____/21:00549086 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/21:73607849

Výsledek na webu

<a href="http://doi.org/10.1093/PLPHYS/KIAB171" target="_blank" >http://doi.org/10.1093/PLPHYS/KIAB171</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/PLPHYS/KIAB171" target="_blank" >10.1093/PLPHYS/KIAB171</a>

Jazyk výsledku

angličtina

Název v původním jazyce

HEAT SHOCK PROTEIN 90 proteins and YODA regulate main body axis formation during early embryogenesis

Popis výsledku v původním jazyce

The YODA (YDA) kinase pathway is intimately associated with the control of Arabidopsis (Arabidopsis thaliana) embryo development, but little is known regarding its regulators. Using genetic analysis, HEAT SHOCK PROTEIN 90 (HSP90) proteins emerge as potent regulators of YDA in the process of embryo development and patterning. This study is focused on the characterization and quantification of early embryonal traits of single and double hsp90 and yda mutants. HSP90s genetic interactions with YDA affected the downstream signaling pathway to control the development of both basal and apical cell lineage of embryo. Our results demonstrate that the spatiotemporal expression of WUSCHEL-RELATED HOMEOBOX 8 (WOX8) and WOX2 is changed when function of HSP90s or YDA is impaired, suggesting their essential role in the cell fate determination and possible link to auxin signaling during early embryo development. Hence, HSP90s together with YDA signaling cascade affect transcriptional networks shaping the early embryo development.

Název v anglickém jazyce

HEAT SHOCK PROTEIN 90 proteins and YODA regulate main body axis formation during early embryogenesis

Popis výsledku anglicky

The YODA (YDA) kinase pathway is intimately associated with the control of Arabidopsis (Arabidopsis thaliana) embryo development, but little is known regarding its regulators. Using genetic analysis, HEAT SHOCK PROTEIN 90 (HSP90) proteins emerge as potent regulators of YDA in the process of embryo development and patterning. This study is focused on the characterization and quantification of early embryonal traits of single and double hsp90 and yda mutants. HSP90s genetic interactions with YDA affected the downstream signaling pathway to control the development of both basal and apical cell lineage of embryo. Our results demonstrate that the spatiotemporal expression of WUSCHEL-RELATED HOMEOBOX 8 (WOX8) and WOX2 is changed when function of HSP90s or YDA is impaired, suggesting their essential role in the cell fate determination and possible link to auxin signaling during early embryo development. Hence, HSP90s together with YDA signaling cascade affect transcriptional networks shaping the early embryo development.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10608 - Biochemistry and molecular biology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Plant Physiology

ISSN

0032-0889

e-ISSN

1532-2548

Svazek periodika

186

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

19

Strana od-do

1526-1544

Kód UT WoS článku

000674744100021

EID výsledku v databázi Scopus

2-s2.0-85111040546