WebExpression analysis of genes putatively involved in shoot apical meristem formation and maintenance during caulogenic induction in Pinus pinea by quantitative real-time PCR (RT … WebDec 31, 2024 · Lack of this repression leads to the homeotic transformation of the root into shoot, suggesting a master role for PLT in determining the embryonic apical-basal axis . It has been recently demonstrated that PLT regulates the expression of HAN and the synthesis of auxin via direct control of YUCCA3 , a gene involved in auxin biosynthesis [ 69 ].
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WebMay 4, 2024 · The best characterized stem cell in the plant reside in the root apical meristem (RAM) and the shoot apical meristem (SAM), which called apical meristem, are responsible for plant longitudinal growth. These stem cells remain as pluripotent state throughout the lifespan of the plant. WebApr 14, 2024 · The shoot apical meristem (SAM) samples were collected from the six-leaf-aged seedlings of the two varieties under the treatment of 0 mmol L −1 (control, CK), 25 mmol L −1 (Low salt stress, LS), and 180 mmol L −1 (High salt stress, HS) NaCl solutions, named as Brutor_CK, Brutor_LS, Brutor_HS, CH336_CK, CH336_LS, and CH336_HS, for the ... download powersaves 3ds software
Shoot Apical Meristem Form and Function - ScienceDirect
WebWe identified three Arabidopsis CLE genes expressed in the post-embryonic shoot apical meristem, generated loss-of-function alleles using genome editing, and analyzed the … WebThe shoot apical meristem is a group of totipotent cells that, like embryonic stem cells in animals, gives rise to new tissues. Plants have meristems in several parts of their bodies, but upward growth occurs exclusively in and just below the shoot apical meristem. This is where cell division occurs, generating all the new cells that serve to ... Web2. The Shoot Meristem: Molecular Regulation. The shoot meristem is a complex structure, divided into domains with specific functions . At the tip of the meristematic dome is the so-called central zone, which contains the true stem cells. An intricate regulatory network determines the size and position of this population. classification of material testing