Signaling network for stem cell maintenance and functioning inarabidopsis shoot apical meristem

2007 ◽  
Vol 50 (3) ◽  
pp. 274-281 ◽  
Author(s):  
Cha Young Kim ◽  
Lin Liu ◽  
Jae-Yean Kim
Keyword(s):  
Stem Cell ◽  
Shoot Apical Meristem ◽  
Apical Meristem ◽  
Signaling Network ◽  
Stem Cell Maintenance ◽  
Cell Maintenance

scholarly journals Dose-Dependent AGO1-Mediated Inhibition of the miRNA165/166 Pathway Modulates Stem Cell Maintenance in Arabidopsis Shoot Apical Meristem

2020 ◽  
Vol 1 (1) ◽  
pp. 100002
Author(s):  
Fei Du ◽  
Wen Gong ◽  
Sonia Boscá ◽  
Matthew Tucker ◽  
Hervé Vaucheret ◽  
...  
Keyword(s):  
Stem Cell ◽  
Shoot Apical Meristem ◽  
Apical Meristem ◽  
Stem Cell Maintenance ◽  
Dose Dependent ◽  
Cell Maintenance

scholarly journals TILLERS ABSENT1, the WUSCHEL ortholog, is not involved in stem cell maintenance in the shoot apical meristem in rice

2019 ◽  
Vol 14 (9) ◽  
pp. 1640565 ◽  
Author(s):  
Chie Suzuki ◽  
Wakana Tanaka ◽  
Hiroyuki Tsuji ◽  
Hiro-Yuki Hirano
Keyword(s):  
Stem Cell ◽  
Shoot Apical Meristem ◽  
Apical Meristem ◽  
Stem Cell Maintenance ◽  
Cell Maintenance

Molecular control of stem cell maintenance in shoot apical meristem

2005 ◽  
Vol 25 (4) ◽  
pp. 249-256 ◽  
Author(s):  
Prem L. Bhalla ◽  
Mohan B. Singh
Keyword(s):  
Stem Cell ◽  
Shoot Apical Meristem ◽  
Apical Meristem ◽  
Molecular Control ◽  
Stem Cell Maintenance ◽  
Cell Maintenance

scholarly journals The CLV-WUS Stem Cell Signaling Pathway: A Roadmap to Crop Yield Optimization

Plants ◽  
2018 ◽  
Vol 7 (4) ◽  
pp. 87 ◽  
Author(s):  
Jennifer Fletcher
Keyword(s):  
Stem Cell ◽  
Shoot Apical Meristem ◽  
Apical Meristem ◽  
Higher Plants ◽  
Yield Traits ◽  
Yield Optimization ◽  
Agricultural Plant ◽  
Stem Cell Maintenance ◽  
Model Plant Arabidopsis Thaliana ◽  
Floral Meristems

The shoot apical meristem at the growing shoot tip acts a stem cell reservoir that provides cells to generate the entire above-ground architecture of higher plants. Many agronomic plant yield traits such as tiller number, flower number, fruit number, and kernel row number are therefore defined by the activity of the shoot apical meristem and its derivatives, the floral meristems. Studies in the model plant Arabidopsis thaliana demonstrated that a molecular negative feedback loop called the CLAVATA (CLV)-WUSCHEL (WUS) pathway regulates stem cell maintenance in shoot and floral meristems. CLV-WUS pathway components are associated with quantitative trait loci (QTL) for yield traits in crop plants such as oilseed, tomato, rice, and maize, and may have played a role in crop domestication. The conservation of these pathway components across the plant kingdom provides an opportunity to use cutting edge techniques such as genome editing to enhance yield traits in a wide variety of agricultural plant species.

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