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Endophytic mediation of reactive oxygen species and antioxidant activity in plants: a review
(Springer, 2012-05)
Reactive oxygen species are in all types of organisms from microbes to higher plants and animals. They are by-products of normal metabolism, such as photosynthesis and respiration, and are responsive to abiotic and biotic ...
Selection of endogenous genes for gene expression studies in Eucalyptus under biotic (Puccinia psidii) and abiotic (acibenzolar-S-methyl) stresses using RT-qPCR
(2010-04-21)
Background: Rust caused by Puccinia psidii Winter has been limiting for the establishment of new Eucalyptus plantations, as well as for resprouting of susceptible genetic materials. Identifying host genes involved in defense ...
Selection of endogenous genes for gene expression studies in Eucalyptus under biotic (Puccinia psidii) and abiotic (acibenzolar-S-methyl) stresses using RT-qPCR
(2010-04-21)
Background: Rust caused by Puccinia psidii Winter has been limiting for the establishment of new Eucalyptus plantations, as well as for resprouting of susceptible genetic materials. Identifying host genes involved in defense ...
P5cdh affects the pathways contributing to pro synthesis after prodh activation by biotic and abiotic stress conditions
(Frontiers Research Foundation, 2015-07)
Plants facing adverse conditions usually alter proline (Pro) metabolism, generating changes that help restore the cellular homeostasis. These organisms synthesize Pro from glutamate (Glu) or ornithine (Orn) by two-step ...
Potential Role of Plant Growth Regulators in Administering Crucial Processes Against Abiotic Stresses
(Frontiers Media, 2021-12)
Plant growth regulators are naturally biosynthesized chemicals in plants that influence physiological processes. Their synthetic analogous trigger numerous biochemical and physiological processes involved in the growth and ...
Snakin/GASA proteins : involvement in hormone crosstalk and redox homeostasis
(Taylor & Francis, 2012)
Snakin/GASA proteins are widely distributed among plant species. They are expressed in different plant organs with high tissue and temporal specificity, and their subcellular localization varies among the different members. ...
Estudio De Genes Involucrados En La Biogénesis De Complejos Respiratorios En Plantas
(2012-05-02)
En esta tesis, estudiamos genes de Arabidopsis thaliana que codifican proteínas que presentan homología con las proteínas Cox17p, Cox19p, Cox11p y Sco1p de levaduras, las que han sido involucradas en la biogénesis de la ...
Overexpression of mitochondrial uncoupling protein 1 (UCP1) induces a hypoxic response in Nicotiana tabacum leaves
(Oxford University Press on behalf of the Society for Experimental Biology., 2015-10-22)
Mitochondrial uncoupling protein 1 (UCP1) decreases reactive oxygen species production under stress conditions by uncoupling the electrochemical gradient from ATP synthesis. This study combined transcriptome profiling with ...
Tolerance to stress in wheat
(Global Sciences, 2010-10)
Achieving tolerance to stress is one of the main objectives of wheat breeding, and genes or chromosomal regions with positive effects on tolerance to biotic and abiotic stresses need to be identified. The interaction between ...
Pomegranate transplant stress can be ameliorated by rhizophagus intraradices under nursery management
(Sociedad Chilena de la Ciencia del Suelo, 2018-09)
Arbuscular mycorrhizal fungi (AMF) establish an obligate mutualistic symbiosis with many plant species, increasing the uptake of phosphorous and other low-mobile nutrients by roots. In addition, AMF improve biotic and ...