Abscisic acid enhances lead translocation from the roots to the leaves and alleviates its toxicity in Populus × canescens.
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DOI: 10.1016/j.jhazmat.2018.09.024
Abstract: To shed light on physiological mechanisms underlying abscisic-acid (ABA)-mediated lead (Pb) uptake, translocation and detoxification, we exposed Populus × canescens saplings to either 0 or 3 mM Pb2+ in combination with either 0 or 10 μM exogenous… read more here.
Keywords: abscisic acid; roots leaves; exogenous aba; alleviates toxicity ... See more keywords
Regulatory Mechanism of Exogenous ABA on Gibberellin Signaling and Antioxidant Responses in Rhododendron chrysanthum Pall. Under UV-B Stress
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DOI: 10.3390/ijms252413651
Abstract: In the present work, we examined the effects of exogenous abscisic acid (ABA) under ultraviolet B (UV-B) exposure on gibberellin (GA) production, signaling, and antioxidant-related genes in Rhododendron chrysanthum Pall (R. chrysanthum). Using transcriptomics, acetylated… read more here.
Keywords: rhododendron chrysanthum; chrysanthum pall; chrysanthum; exogenous aba ... See more keywords