Plant microtubules reorganization under the indirect UV-B exposure and during UV-B-induced programmed cell death.
Plant Signal Behav
; 8(5): e24031, 2013 May.
Article
em En
| MEDLINE
| ID: mdl-23438586
ABSTRACT
The role of microtubules in cellular pathways of UV-B signaling in plants as well as in related structural cell response become into focus of few last publications. As microtubules in plant cell reorient/reorganize (become randomized, fragmented or depolymerized) in a response to direct UV-B exposure, these cytoskeletal components could be involved into UV-B signaling pathways as highly responsive players. In the current addendum, indirect UV-B-induced microtubules reorganization in cells of shielded Arabidopsis thaliana (GFP-MAP4) primary roots and the correspondence of microtubules depolymerization with the typical hallmarks of the programmed cell death in Nicotiana tabacum BY-2 (GFP-MBD) cells are discussed.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Raios Ultravioleta
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Arabidopsis
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Apoptose
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Microtúbulos
Tipo de estudo:
Clinical_trials
Idioma:
En
Revista:
Plant Signal Behav
Assunto da revista:
BOTANICA
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FISIOLOGIA
Ano de publicação:
2013
Tipo de documento:
Article
País de afiliação:
Ucrânia