Abstract：
The review summarizes the plant lifehacks on material design on the example of the impressive cellulose-enriched cell wall deposited by fibers of many plants. This specific cell wall type is called tertiary since it is deposited after the secondary cell wall and is very distinct in the machinery of formation and function. The basic principles of tertiary cell wall performance include: 1) original composition (two major players - cellulose microfibrils and the version of rhamnogalacturonan I that forms specific supramolecular structures); 2) original cell wall design with axial orientation of all cellulose microfibrils, pronounced lateral interactions between them and the presence of the entrapped rhamnogalacturonan I; 3) dynamic changes in cell wall supramolecular organization due to rhamnogalacturonan I modifications in muro in the course of fiber maturation; 4) the built-in sensors that trace the cell wall state; 5) incorporation of tertiary cell wall into the system with higher level of organization.
摘要：
该评论以许多植物的纤维沉积的令人印象深刻的富含纤维素的细胞壁为例，总结了材料设计上的植物生命。这种特定的细胞壁类型被称为三级细胞壁，因为它在次生细胞壁之后沉积，并且在形成和功能机制上非常不同。三级细胞壁性能的基本原理包括：1）原始组成（两个主要参与者-纤维素微纤维和形成特定超分子结构的鼠李糖半乳糖醛酸I的版本）；2）所有纤维素微纤维的轴向取向的原始细胞壁设计，它们之间明显的横向相互作用以及诱捕的鼠李糖半乳糖醛酸I的存在；3）在纤维成熟过程中，由于鼠李糖半乳糖醛酸I在muro中的修饰，细胞壁超分子组织的动态变化；4）追踪细胞壁状态的内置传感器；5）将三级细胞壁掺入具有较高组织水平的系统中。
