Ortiz-García, P.; González Ortega-Villaizán, A.; Onejeme, F.C.; Müller, M.; Pollmann, S. Do Opposites Attract? Auxin-Abscisic Acid Crosstalk: New Perspectives. Int. J. Mol. Sci.2023, 24, 3090.
Ortiz-García, P.; González Ortega-Villaizán, A.; Onejeme, F.C.; Müller, M.; Pollmann, S. Do Opposites Attract? Auxin-Abscisic Acid Crosstalk: New Perspectives. Int. J. Mol. Sci. 2023, 24, 3090.
Ortiz-García, P.; González Ortega-Villaizán, A.; Onejeme, F.C.; Müller, M.; Pollmann, S. Do Opposites Attract? Auxin-Abscisic Acid Crosstalk: New Perspectives. Int. J. Mol. Sci.2023, 24, 3090.
Ortiz-García, P.; González Ortega-Villaizán, A.; Onejeme, F.C.; Müller, M.; Pollmann, S. Do Opposites Attract? Auxin-Abscisic Acid Crosstalk: New Perspectives. Int. J. Mol. Sci. 2023, 24, 3090.
Abstract
Plants are constantly exposed to a variety of different environmental stresses, including drought, salinity, and elevated temperatures. These stress cues are assumed to aggravate in the future driven by the global climate change scenario which we are currently experiencing. These stressors have largely detrimental effects on plant growth and development and, therefore, put global food security in jeopardy. For this reason, it is necessary to expand our understanding of the underlying mechanisms by which plants respond to abiotic stresses. Especially boosting our insight into the ways by which plants balance their growth and their defense programs appears to be of paramount importance, as this may lead to novel perspectives that can pave the way to increase agricultural productivity in a sustainable manner. In this review, our aim was to present a detailed overview of different factettes of the crosstalk between the antagonistic plant hormones abscisic acid (ABA) and auxin, two phytohormones that are the main drivers of plant stress responses, on the one hand, and plant growth, on the other.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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