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A foliar pigment-based bioassay for interrogating chloroplast signalling revealed that carotenoid isomerisation regulates chlorophyll abundance

BACKGROUND: Some plastid-derived metabolites can control nuclear gene expression, chloroplast biogenesis, and chlorophyll biosynthesis. For example, norflurazon (NFZ) induced inhibition of carotenoid biosynthesis in leaves elicits a protoporphyrin IX (Mg-ProtoIX) retrograde signal that controls chlo...

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Detalles Bibliográficos
Autores principales: Dhami, N., Pogson, B. J., Tissue, D. T., Cazzonelli, C. I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8851705/
https://www.ncbi.nlm.nih.gov/pubmed/35177117
http://dx.doi.org/10.1186/s13007-022-00847-5