M.G. Kholodny Institute of Botany, National Academy of Sciences of Ukraine, Kyiv, Ukraine.
Cell Biol Int. 2019 Sep;43(9):991-998. doi: 10.1002/cbin.10814. Epub 2017 Aug 22.
Aerenchyma is a plant tissue characterized by prominent intercellular spaces facilitating gas diffusion between roots and the aerial environment. The classical formation of intercellular spaces is thought to be the result of schizogeny and lysogeny during development of wetland species and in some dry-land species in response to different abiotic stress, including drought, high temperature, and nutrient deficiency. The plant cytoskeleton is known to play a major role in cellular organization and signaling pathways. It is emphasized a lot of ambiguity as to the cytoskeleton function in the constitutive and induced aerenchyma development, especially at the earliest stages of this process. In the present review, we focus on some aspects of the cytoskeleton behavior during the formation of schizogenous and lysigenous aerenchyma in wetland and terrestrial plants growing both in the nature and experimental conditions.
通气组织是一种植物组织，其特征为明显的细胞间隙，有助于根部与气生环境之间的气体扩散。细胞间隙的经典形成被认为是湿地物种发育过程中裂生和溶生的结果，以及一些旱地物种对不同非生物胁迫（包括干旱、高温和养分缺乏）的反应。众所周知，植物细胞骨架在细胞组织和信号通路中起着重要作用。细胞骨架在组成型和诱导通气组织发育中的功能存在很多不确定性，尤其是在这个过程的早期阶段。在本综述中，我们重点关注湿地和陆生植物在自然和实验条件下生长时，细胞骨架在裂生和溶生通气组织形成过程中的一些行为。
