Splet09. apr. 2024 · Stone cells are often present in pear fruit, and they can seriously affect the fruit quality when present in large numbers. The plant growth regulator NAA, a synthetic auxin, is known to play an active role in fruit development regulation. Splet21. dec. 2010 · Lignin is synthesized not only during morphogenesis of vascular plants but also in response to various stresses. Isolated Zinnia elegans mesophyll cells can differentiate into tracheary elements (TEs), and deposit lignin into cell walls in TE-inductive medium (D medium). Meanwhile isolated mesophyll cells cultured in hormone-free …
Asteliaceae - Wikipedia
Splet27. apr. 2024 · 一般认为导管分子是从管胞进化而来,这两类细胞合称为管状分子 (tracheary element, TE) ,它的分化过程受到严格的时空调控。 目前的研究表明木质部细胞的分化命运是由一些主导的转录因子 ( 主要是 NAC 家族转录因子 ) 和次级转录因子 ( 主要是 MYB 家族转 … Splet26. jun. 2024 · Active DNA demethylation targets and regulates many genes for TE differentiation. The defect of xylem development in rdd is proposed to be caused by dysregulation of multiple genes. Our study identifies a role of active DNA demethylation in vascular development and reveals an epigenetic mechanism for TE differentiation. england football meme
Tracheary element Definition & Meaning Dictionary.com
Splet21. avg. 2013 · Differentiation of tracheary elements (TEs), characterized by formation of a visible secondary cell wall and autolysis, has been regarded as a model system for cytodifferentiation in plants. Fukuda and Komamine (Plant Physiol 65:57–60, 1980a) established an efficient experimental system for TE differentiation from isolated single … Splettra·che·ar·y element. (trā′kē-ĕr′ē) n. Either of two types of elongated water-conducting cells having lignified walls and found in the xylem of vascular plants; a tracheid or vessel … SpletTraductions en contexte de "elements, delimited" en anglais-français avec Reverso Context : "Splitter" also implies that multiple data elements, delimited in a single location, can be "split" into unique records related to the imported record. england football match time today