Abstract:
Plant\'s ability to perceive, respond to, and ultimately adapt to various stressors is a testament to their remarkable resilience. In response to stresses, plants activate a complex array of molecular and physiological mechanisms. These include the rapid activation of stress-responsive genes, the manufacturing of protective compounds, modulation of cellular processes and alterations in their growth and development patterns to enhance their chances of survival. Epigenetic mechanisms play a pivotal role in shaping the responses of plants to environmental stressors. This review explores the intricate interplay between epigenetic regulation and plant stress mitigation. We delve into the dynamic landscape of epigenetic modifications, highlighting their influence on gene expression and ultimately stress tolerance. This review assembles current research, shedding light on the promising strategies within plants\' epigenetic arsenal to thrive amidst adverse conditions.
摘要:
植物的感知能力,回应,最终适应各种压力源证明了他们非凡的韧性。为了应对压力,植物激活一系列复杂的分子和生理机制。这些包括快速激活应激反应基因,保护性化合物的制造,调节细胞过程和改变其生长和发育模式,以提高其生存机会。表观遗传机制在塑造植物对环境胁迫的反应中起着关键作用。这篇综述探讨了表观遗传调控与植物胁迫缓解之间的复杂相互作用。我们深入研究表观遗传修饰的动态景观,强调它们对基因表达和最终胁迫耐受性的影响。这篇综述汇集了当前的研究,揭示了植物表观遗传武器库中在不利条件下茁壮成长的有希望的策略。