Plant cell walls are sophisticated carbohydrate-rich structures representing the immediate contact surface with the extracellular environment, often serving as the first barrier against biotic and abiotic stresses. Notably, a variety of perturbations in plant cell walls result in upregulated jasmonate (JA) production, a phytohormone with essential roles in defense and growth responses. Hence, cell wall-derived signals can initiate intracellular JA-mediated responses and the elucidation of the underlying signaling pathways could provide novel insights into cell wall maintenance and remodeling, as well as advance our understanding on how is JA biosynthesis initiated. This Mini Review will describe current knowledge about cell wall-derived damage signals and their effects on JA biosynthesis, as well as provide future perspectives.

中文翻译：

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植物细胞壁与茉莉花生产之间的相互作用。

植物细胞壁是复杂的富含碳水化合物的结构，代表与细胞外环境的直接接触表面，通常充当抵御生物和非生物胁迫的第一道屏障。值得注意的是，植物细胞壁上的各种干扰导致茉莉酸（JA）的产生上调，茉莉酸是一种在防御和生长反应中起重要作用的植物激素。因此，细胞壁来源的信号可以启动细胞内JA介导的反应，而潜在的信号通路的阐明则可以为细胞壁的维持和重塑提供新颖的见解，并有助于我们进一步了解JA生物合成的启动方式。本迷你评论将描述有关细胞壁来源的损伤信号及其对JA生物合成的影响的最新知识，并提供未来的展望。