Faculty Opinions recommendation of Molecular interactions of arabinogalactan proteins with cortical microtubules and F-actin in Bright Yellow-2 tobacco cultured cells.

Author(s):  
Simon McQueen-Mason
2020 ◽  
Vol 21 (12) ◽  
pp. 4279 ◽  
Author(s):  
Daniel Tran ◽  
Tingting Zhao ◽  
Delphine Arbelet-Bonnin ◽  
Takashi Kadono ◽  
Patrice Meimoun ◽  
...  

Calcite processed particles (CaPPs, Megagreen®) elaborated from sedimentary limestone rock, and finned by tribomecanic process were found to increase photosynthetic CO2 fixation grapevines and stimulate growth of various cultured plants. Due to their processing, the CaPPs present a jagged shape with some invaginations below the micrometer size. We hypothesised that CaPPs could have a nanoparticle (NP)-like effects on plants. Our data show that CaPPs spontaneously induced reactive oxygen species (ROS) in liquid medium. These ROS could in turn induce well-known cellular events such as increase in cytosolic Ca2+, biotic ROS generation and activation of anion channels indicating that these CaPPs could activate various signalling pathways in a NP-like manner.


2021 ◽  
Vol 22 (13) ◽  
pp. 6863
Author(s):  
Daniel Tran ◽  
Tingting Zhao ◽  
Delphine Arbelet-Bonnin ◽  
Takashi Kadono ◽  
Patrice Meimoun ◽  
...  

The authors would like to remove the scientific consortium ‘Camille Nous’ from the author list and the Author Contributions section in the published paper [...]


Planta ◽  
2002 ◽  
Vol 215 (6) ◽  
pp. 949-958 ◽  
Author(s):  
Christine Andème-Onzighi ◽  
Mayandi Sivaguru ◽  
Jan Judy-March ◽  
Tobias Baskin ◽  
Azeddine Driouich

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