Global analysis of non-coding small RNAs in Arabidopsis in response to jasmonate treatment by deep sequencing technology.
J Integr Plant Biol
; 54(2): 73-86, 2012 Feb.
Article
en En
| MEDLINE
| ID: mdl-22221297
ABSTRACT
In plants, non-coding small RNAs play a vital role in plant development and stress responses. To explore the possible role of non-coding small RNAs in the regulation of the jasmonate (JA) pathway, we compared the non-coding small RNAs between the JA-deficient aos mutant and the JA-treated wild type Arabidopsis via high-throughput sequencing. Thirty new miRNAs and 27 new miRNA candidates were identified through bioinformatics approach. Forty-nine known miRNAs (belonging to 24 families), 15 new miRNAs and new miRNA candidates (belonging to 11 families) and 3 tasiRNA families were induced by JA, whereas 1 new miRNA, 1 tasiRNA family and 22 known miRNAs (belonging to 9 families) were repressed by JA.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Arabidopsis
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ARN de Planta
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Perfilación de la Expresión Génica
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Ciclopentanos
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Oxilipinas
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ARN Pequeño no Traducido
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Secuenciación de Nucleótidos de Alto Rendimiento
Tipo de estudio:
Prognostic_studies
Idioma:
En
Revista:
J Integr Plant Biol
Año:
2012
Tipo del documento:
Article
País de afiliación:
China