Strigolactones Stimulate High Light Stress Adaptation by
Modulating Photosynthesis Rate in Arabidopsis

J 2023

Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis

THULA, Sravankumar; Tarakaramji MOTURU; Hymavathi SALAVA; Veronika BALAKHONOVA; Miroslav BERKA et al.

Základní údaje

Originální název

Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis

Autoři

THULA, Sravankumar; Tarakaramji MOTURU; Hymavathi SALAVA; Veronika BALAKHONOVA; Miroslav BERKA; Pavel KERCHEV; Kumud Bandhu MISHRA; Tomasz NODZYNSKI a Sibu SIMON

Vydání

Journal of Plant Growth Regulation, Springer, 2023, 0721-7595

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10611 Plant sciences, botany

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 3.900

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14740/23:00132758

Organizační jednotka

Středoevropský technologický institut

Klíčová slova anglicky

Strigolactone; d14; High light stress; Photosynthesis; Transcriptome; Abiotic stress

Štítky

143160, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 9. 10. 2024 13:24, Mgr. Eva Dubská

Anotace

V originále

Strigolactones (SLs), a class of carotenoid-derived phytohormones, were originally discovered as rhizosphere signaling molecules. They stimulate parasitic plant seed germination and can establish a symbiotic relationship between plants and beneficial microbes. In addition to their plant developmental role, evidence for their role in various stress responses such as salt and drought stresses was reported recently. In the present study, we tried to understand the unique metabolic pathways that were regulated by SLs in comparison with other plant hormones. We identified that SLs were predominantly modulating photosynthetic pathways in comparison with other plant hormones. Further, we observed that SLs positively influence high light tolerance, and this process is dependent on SL-mediated photosynthesis rate regulation. In addition, the dynamic changes of the metabolites involved in glycolysis and tricarboxylic acid (TCA) cycle upon external application of SL analogue suggest the stress adaptation landscape of plants. Our study presents the dynamic and specific effect of SLs in high light-driven stress adaptation through photosynthesis in plants.

Návaznosti

LM2010005, projekt VaV

Název: Velká infrastruktura CESNET (Akronym: VI CESNET)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Velká infrastruktura CESNET

Citovat

THULA, Sravankumar; Tarakaramji MOTURU; Hymavathi SALAVA; Veronika BALAKHONOVA; Miroslav BERKA; Pavel KERCHEV; Kumud Bandhu MISHRA; Tomasz NODZYNSKI a Sibu SIMON. Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis. Journal of Plant Growth Regulation. Springer, 2023, roč. 42, č. 8, s. 4818-4833. ISSN 0721-7595. Dostupné z: https://doi.org/10.1007/s00344-022-10764-5.

@article{2355857,
   author = {Thula, Sravankumar and Moturu, Tarakaramji and Salava, Hymavathi and Balakhonova, Veronika and Berka, Miroslav and Kerchev, Pavel and Mishra, Kumud Bandhu and Nodzynski, Tomasz and Simon, Sibu},
   article_number = {8},
   doi = {https://doi.org/10.1007/s00344-022-10764-5},
   keywords = {Strigolactone; d14; High light stress; Photosynthesis; Transcriptome; Abiotic stress},
   language = {eng},
   issn = {0721-7595},
   journal = {Journal of Plant Growth Regulation},
   title = {Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis},
   url = {https://doi.org/10.1007/s00344-022-10764-5},
   volume = {42},
   year = {2023}
}

TY  - JOUR
ID  - 2355857
AU  - Thula, Sravankumar - Moturu, Tarakaramji - Salava, Hymavathi - Balakhonova, Veronika - Berka, Miroslav - Kerchev, Pavel - Mishra, Kumud Bandhu - Nodzynski, Tomasz - Simon, Sibu
PY  - 2023
TI  - Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis
JF  - Journal of Plant Growth Regulation
VL  - 42
IS  - 8
SP  - 4818-4833
EP  - 4818-4833
PB  - Springer
SN  - 07217595
KW  - Strigolactone
KW  - d14
KW  - High light stress
KW  - Photosynthesis
KW  - Transcriptome
KW  - Abiotic stress
UR  - https://doi.org/10.1007/s00344-022-10764-5
N2  - Strigolactones (SLs), a class of carotenoid-derived phytohormones, were originally discovered as rhizosphere signaling molecules. They stimulate parasitic plant seed germination and can establish a symbiotic relationship between plants and beneficial microbes. In addition to their plant developmental role, evidence for their role in various stress responses such as salt and drought stresses was reported recently. In the present study, we tried to understand the unique metabolic pathways that were regulated by SLs in comparison with other plant hormones. We identified that SLs were predominantly modulating photosynthetic pathways in comparison with other plant hormones. Further, we observed that SLs positively influence high light tolerance, and this process is dependent on SL-mediated photosynthesis rate regulation. In addition, the dynamic changes of the metabolites involved in glycolysis and tricarboxylic acid (TCA) cycle upon external application of SL analogue suggest the stress adaptation landscape of plants. Our study presents the dynamic and specific effect of SLs in high light-driven stress adaptation through photosynthesis in plants.
ER  -

THULA, Sravankumar; Tarakaramji MOTURU; Hymavathi SALAVA; Veronika BALAKHONOVA; Miroslav BERKA; Pavel KERCHEV; Kumud Bandhu MISHRA; Tomasz NODZYNSKI a Sibu SIMON. Strigolactones Stimulate High Light Stress Adaptation by Modulating Photosynthesis Rate in Arabidopsis. \textit{Journal of Plant Growth Regulation}. Springer, 2023, roč.~42, č.~8, s.~4818-4833. ISSN~0721-7595. Dostupné z: https://doi.org/10.1007/s00344-022-10764-5.

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