General Themes of Molecular Stress Physiology

Schulze, Ernst Detlef; Beck, Erwin; Buchmann, Nina; Clemens, Stephan; Müller‐Hohenstein, Klaus; Scherer‐Lorenzen, Michael

doi:10.1007/978-3-662-56233-8_2

Cited by 3 publications

(3 citation statements)

References 58 publications

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“…This has been well referred that submergence vis-a-vis anoxia can induce significant changes in gene expression. Collectively submerged tissues are coordinated with metabolic and physiological manifestation predominantly to meet the fermentative mode of energyyielding metabolism [9]. In the case of submergence with special reference to rice plants two general strategies of tolerance are required: escape and quiescence (Fig.…”

Section: Approved Strategies By Plants: To Avoid Submergence or To Adoptmentioning

confidence: 99%

An updated overview of the physiological and molecular responses of rice to anoxia

Adak,

Saha,

Dolui

et al. 2021

Front. Biosci. (Landmark Ed)

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The promoters have variable elements compatible to other stressors 7. Physiological attribution of ethylene in rice to endure submergence stress 8. Signaling paths depend on other metabolites paraphernalia under anoxia 9. Anoxia compromises with energy turnover and executed in adoption by rice 10. Signaling paths of ethylene perception are diverse with different factors 11. Adoptive strategies in sugar and nitrogen metabolism under anoxia 12. Conclusions 13. Author contributions 14. Ethics approval and consent to participate 15. Acknowledgement 16. Funding 17. Conflict of interest 18. References

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Section: Approved Strategies By Plants: To Avoid Submergence or To Adoptmentioning

confidence: 99%

An updated overview of the physiological and molecular responses of rice to anoxia

Adak,

Saha,

Dolui

et al. 2021

Front. Biosci. (Landmark Ed)

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show abstract

“…Enzymes involved in specific S2). The glycosylation of flavonols usually occurs in plants to sequester them into vacuoles of epidermal cells to filter the UV-B radiation, avoiding damage to the photosensitive tissues (Schulze et al, 2019a). However, it is evident that, in our case, trees under herbivory are not subjected to a different UV exposure.…”

Section: 14c and Tablementioning

confidence: 72%

“…Upon wounding, prunasin hydrolase becomes active, breaking the glycosidic bond to yield a glucose unit and the hydroxynitrile mandelonitrile. Finally, hydroxynitrilases release hydrogen cyanide from mandelonitrile (Schulze et al, 2019b). Since the leaves collected from E. globulus trees under herbivory had no visual damage caused by G. platensis consumption or mechanically, the de-novo biosynthesis of compound 11′ and prunasin represents a direct resistant trait systemically signalized against herbivory (Table S2).…”

Section: 15c)mentioning

confidence: 99%

Incidencia del estrés hídrico sobre la biosíntesis de metabolitos secundarios y la predisposición a la defoliación: un análisis metabolómico en especies forestales de interés comercial para Chile.

Pérez de Armas,

Rubilar Pons

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Las especies de Eucalyptus son ampliamente plantadas en Chile debido a su rápido crecimiento y adaptabilidad. Sin embargo, la producción y sostenibilidad de plantaciones se ven amenazadas por factores como la escasa disponibilidad de agua y su susceptibilidad a plagas. En esta tesis doctoral se realizó el estudio de la incidencia de la sequía y defoliación por el insecto Gonipterus platensis sobre el metabolismo especializado de árboles de distintas especies de Eucalyptus a través de un enfoque metabolómico basado en UHPLC-QTOF-MS/MS. Se incluyeron las especies de mayor interés comercial, E. globulus, E. nitens, y la especie híbrida E. nitens × E. globulus. Los resultados sugieren que existe una diferencia constitutiva entre E. globulus y E. nitens, predisponia la susceptibilidad frente al ataque de G. platensis. Se evidenció la ausencia de enzimas claves en la especie susceptible E. globulus, como la estilbeno sintasa (STS) y la galato 1-β-glucosiltransferasa. Por otra parte, los resultados metabolómicos del ensayo de estrés hídrico en especies de Eucalyptus, demostró efectos negativos en la biosíntesis de fenilpropanoides, como flavonoles y estilbenos. Pero también se observó que la sequía inducia la regulación de fitoanticipinas en plantas estresadas sugiriendo la preparación para el ataque de plagas.

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Response of a specialist leaf miner insect to the environmental stress of its host plant

Santiago‐Salazar

Barrera

Rojas

et al. 2022

Arthropod-Plant Interactions

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General Themes of Molecular Stress Physiology

Cited by 3 publications

References 58 publications

An updated overview of the physiological and molecular responses of rice to anoxia

An updated overview of the physiological and molecular responses of rice to anoxia

Incidencia del estrés hídrico sobre la biosíntesis de metabolitos secundarios y la predisposición a la defoliación: un análisis metabolómico en especies forestales de interés comercial para Chile.

Response of a specialist leaf miner insect to the environmental stress of its host plant

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