Your browser doesn't support javascript.
loading
Emerging roles of brassinosteroids and light in anthocyanin biosynthesis and ripeness of climacteric and non-climacteric fruits.
Yang, Ni; Zhou, Yali; Wang, Zhaoxiang; Zhang, Zhenwen; Xi, Zhumei; Wang, Xuefei.
Afiliação
  • Yang N; College of Enology, Northwest A&F University, Yangling, China.
  • Zhou Y; College of Enology, Northwest A&F University, Yangling, China.
  • Wang Z; College of Biological and Food Engineering, Anyang Institute of Technology, Anyang, China.
  • Zhang Z; College of Enology, Northwest A&F University, Yangling, China.
  • Xi Z; College of Enology, Northwest A&F University, Yangling, China.
  • Wang X; Shaanxi Engineering Research Center for Viti-Viniculture, Yangling, China.
Crit Rev Food Sci Nutr ; 63(20): 4541-4553, 2023.
Article em En | MEDLINE | ID: mdl-34793267
Anthocyanins are important pigments that contribute to fruit quality. The regulation of anthocyanin biosynthesis by several transcription factors via sophisticated regulatory networks has been studied in various plants. Brassinosteroids (BRs), a new class of plant hormone, are involved in regulating anthocyanin biosynthesis in fruits. Furthermore, light directly affects the synthesis and distribution of anthocyanins. Here, we summarize the recent progress toward understanding the impact of BR and light on anthocyanin biosynthesis in climacteric and non-climacteric fruits. We review the BR and light signaling pathways and highlight the important transcription factors that are associated with the synthesis of anthocyanins, such as BZR1 (brassinazole-resistant 1, BR signaling pathway), HY5 (elongated hypocotyl 5) and COP1 (constitutively photomorphogenic 1, light signal transduction pathway), which bind with the target genes involved in anthocyanin synthesis. In addition, we review the mechanism by which light signals interact with hormonal signals to regulate anthocyanin biosynthesis.
Assuntos
Palavras-chave

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Frutas / Antocianinas Idioma: En Revista: Crit Rev Food Sci Nutr Assunto da revista: CIENCIAS DA NUTRICAO Ano de publicação: 2023 Tipo de documento: Article País de afiliação: China

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Frutas / Antocianinas Idioma: En Revista: Crit Rev Food Sci Nutr Assunto da revista: CIENCIAS DA NUTRICAO Ano de publicação: 2023 Tipo de documento: Article País de afiliação: China