scholarly journals Adventitious root formation in tree species: involvement of transcription factors

2014 ◽  
Vol 151 (2) ◽  
pp. 192-198 ◽  
Author(s):  
Valérie Legué ◽  
Adeline Rigal ◽  
Rishikesh P. Bhalerao
Keyword(s):  
Transcription Factors ◽  
Tree Species ◽  
Adventitious Root ◽  
Root Formation ◽  
Adventitious Root Formation

scholarly journals A Perspective on Adventitious Root Formation in Tree Species

Plants ◽  
2020 ◽  
Vol 9 (12) ◽  
pp. 1789
Author(s):  
Carmen Díaz-Sala
Keyword(s):  
Tree Species ◽  
Adventitious Root ◽  
Root Formation ◽  
Cell Formation ◽  
Adventitious Root Formation ◽  
Extrinsic Factors ◽  
Cell Responses ◽  
Adult Cell ◽  
Root Meristematic Cells ◽  
Dynamic Cell

Adventitious root formation is an organogenic process, regulated at several levels, that is crucial for the successful vegetative propagation of numerous plants. In many tree species, recalcitrance to adventitious root formation is a major limitation in the clonal propagation of elite germplasms. Information on the mechanisms underlying the competence for adventitious root formation is still limited. Therefore, increasing our understanding of the mechanisms that enable differentiated somatic cells to switch their fates and develop into root meristematic cells, especially those involved in cell developmental aging and maturation, is a priority in adventitious root-related research. The dynamic cell wall–cytoskeleton, along with soluble factors, such as cellular signals or transcriptional regulators, may be involved in adult cell responses to intrinsic or extrinsic factors, resulting in maintenance, induction of root meristematic cell formation, or entrance into another differentiating pathway.

scholarly journals Adventitious Root Formation in Tree Species

Plants ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 486
Author(s):  
Carmen Díaz-Sala
Keyword(s):  
Tree Species ◽  
Adventitious Root ◽  
Root Formation ◽  
Adventitious Root Formation ◽  
Differentiated Cells

Adventitious root formation is a postembryonic organogenesis process induced by differentiated cells other than those specified to develop roots [...]

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