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Journal of Experimental Botany—方玉达团队揭示组蛋白变体H2A.Z调控植物生长-抗逆平衡的分子机制（图）
组蛋白变体 H2A.Z 植物 生长-抗逆 平衡机制
2025/2/27
面对生长环境不适带来的胁迫，植物必须精确地调控胁迫响应和生长发育之间的平衡以最大化地提高生存和繁衍的机率。组蛋白变体H2A.Z是经典组蛋白H2A进化上通过序列改变产生的保守性变体，其加载到染色质上不依赖于DNA复制，在生物体面临内源或外源的刺激时在染色体上动态地加载/去加载，进而发挥重要的基因组调控功能。H2A.Z能够作为一个信号枢纽，影响拟南芥对各种外界条件如温度、病菌、光以及渗透压等的感知。方...
Turkish Journal of Botany
Aconitum heterophyllum Ranunculaceae critically endangered anther dehiscence pollination pollen germination
2010/3/17
Aconitum heterophyllum Wall. is a critically endangered wild medicinal herb of alpine Himalaya and cultivation is recommended owing to its large demand in the herbal market and to ensure the conservat...
This journal is reviewed by Chemical Abstracts, CAB Abstract, Elsevier/Geo Abstract, BIOSIS, Biodet Abstr., Ornam. Hort., Sugar Ind. Abstr., Plant Genetic Resources Abstracts, Plant Growth Regular Abs...
Computer Technology for the Future of SW Asiatic Botany
Flora of Turkey databases for plants taxonomic databases PANDORA taxonomic database PANEKY identification software
2010/3/19
Much computer software already exists for floristic and monographic studies. Database software can hold all the data required for a Flora, and can process it much more accurately. The fundamental data...