Arabidopsis ABI5 plays a role in regulating ROS homeostasis by activating CATALASE 1 transcription in seed germination
Sign Up to like & getrecommendations! Published in 2017 at "Plant Molecular Biology"
DOI: 10.1007/s11103-017-0603-y
Abstract: It has been known that ABA INSENSITIVE 5 (ABI5) plays a vital role in regulating seed germination. In the present study, we showed that inhibition of the catalase activity with 3-amino-1,2,4-triazole (3-AT) inhibits seed germination… read more here.
Keywords: seed; seed germination; abi5; catalase ... See more keywords
Targeting reactive oxygen species in development and progression of pancreatic cancer
Sign Up to like & getrecommendations! Published in 2017 at "Expert Review of Anticancer Therapy"
DOI: 10.1080/14737140.2017.1261017
Abstract: ABSTRACT Introduction: Pancreatic ductal adenocarcinoma (PDA) is characterized by expression of oncogenic KRas which drives all aspects of tumorigenesis. Oncogenic KRas induces the formation of reactive oxygen species (ROS) which have been implicated in initiation… read more here.
Keywords: reactive oxygen; oxygen species; pda; progression ... See more keywords
Negative feedback system to maintain cell ROS homeostasis: KEAP1-PGAM5 complex senses mitochondrially generated ROS to induce mitophagy
Sign Up to like & getrecommendations! Published in 2022 at "Autophagy"
DOI: 10.1080/15548627.2021.2024702
Abstract: ABSTRACT If cellular reactive oxygen species (ROS) production surpasses the intracellular antioxidant capacity, thus altering the ROS homeostasis, the cell needs to eradicate faulty mitochondria responsible for these excessive ROS. We have shown that even… read more here.
Keywords: pgam5; keap1 pgam5; ros homeostasis; pgam5 complex ... See more keywords
Targeting IDH1-Mutated Malignancies with NRF2 Blockade.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the National Cancer Institute"
DOI: 10.1093/jnci/djy230
Abstract: Background Neomorphic IDH1 mutations disrupt the redox balance by promoting reactive oxygen species (ROS) production. However, the mechanism by which IDH1-mutant cells maintain ROS homeostasis remains elusive. It is also not known whether reprogrammed ROS… read more here.
Keywords: nrf2 blockade; mutated cells; idh1 mutated; idh1 ... See more keywords
Defining key metabolic roles in osmotic adjustment and ROS homeostasis in the recretohalophyte Karelinia caspia under salt stress
Sign Up to like & getrecommendations! Published in 2022 at "Physiologia Plantarum"
DOI: 10.1111/ppl.13663
Abstract: Abstract The recretohalophyte Karelinia caspia is of forage and medical value and can remediate saline soils. We here assess the contribution of primary/secondary metabolism to osmotic adjustment and ROS homeostasis in Karelinia caspia under salt… read more here.
Keywords: caspia; caspia salt; karelinia caspia; ros homeostasis ... See more keywords
TaNBP1, a guanine nucleotide-binding subunit gene of wheat, is essential in the regulation of N starvation adaptation via modulating N acquisition and ROS homeostasis
Sign Up to like & getrecommendations! Published in 2018 at "BMC Plant Biology"
DOI: 10.1186/s12870-018-1374-6
Abstract: BackgroundNitrate (NO3−) is the major source of nitrogen (N) for higher plants aside from its function in transducing the N signaling. Improving N use efficiency of crops has been an effective strategy for promotion of… read more here.
Keywords: plant starvation; starvation; gene; tanbp1 guanine ... See more keywords
ROS generated from biotic stress: Effects on plants and alleviation by endophytic microbes
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.1042936
Abstract: Aerobic living is thought to generate reactive oxygen species (ROS), which are an inevitable chemical component. They are produced exclusively in cellular compartments in aerobic metabolism involving significant energy transfer and are regarded as by-products.… read more here.
Keywords: ros homeostasis; stress; biotic stress; plant ... See more keywords
Transcriptional Regulation of ROS Homeostasis by the ERR Subfamily of Nuclear Receptors
Sign Up to like & getrecommendations! Published in 2021 at "Antioxidants"
DOI: 10.3390/antiox10030437
Abstract: Reactive oxygen species (ROS) such as superoxide anion (O2•−) and hydrogen peroxide (H2O2) are generated endogenously by processes such as mitochondrial oxidative phosphorylation, or they may arise from exogenous sources like bacterial invasion. ROS can… read more here.
Keywords: subfamily nuclear; homeostasis err; regulation ros; err subfamily ... See more keywords
ROS Homeostasis Involved in Dose-Dependent Responses of Arabidopsis Seedlings to Copper Toxicity
Sign Up to like & getrecommendations! Published in 2022 at "Genes"
DOI: 10.3390/genes14010011
Abstract: As an essential element in plant nutrition, copper (Cu) can promote or inhibit plant growth depending on its concentration. However, the dose-dependent effects of copper, particularly on DNA damage associated with reactive oxygen species (ROS)… read more here.
Keywords: copper; dose dependent; arabidopsis seedlings; ros homeostasis ... See more keywords
ROS Homeostasis and Plant Salt Tolerance: Plant Nanobiotechnology Updates
Sign Up to like & getrecommendations! Published in 2021 at "Sustainability"
DOI: 10.3390/su13063552
Abstract: Salinity is an issue impairing crop production across the globe. Under salinity stress, besides the osmotic stress and Na+ toxicity, ROS (reactive oxygen species) overaccumulation is a secondary stress which further impairs plant performance. Chloroplasts,… read more here.
Keywords: ros homeostasis; salt; plant nanobiotechnology; plant ... See more keywords