DbMADS regulates carotenoid metabolism by repressing two carotenogenic genes in the green alga Dunaliella sp. FACHB-847.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of cellular physiology"
DOI: 10.1002/jcp.31017
Abstract: MADS transcription factors are involved in the regulation of fruit development and carotenoid metabolism in plants. However, whether and how carotenoid accumulation is regulated by algal MADS are largely unknown. In this study, we first… read more here.
Keywords: fachb 847; dunaliella fachb; carotenogenic genes; carotenoid metabolism ... See more keywords
The transcription factor complex CmAP3-CmPI-CmUIF1 modulates carotenoid metabolism by directly regulating carotenogenic gene CmCCD4a-2 in chrysanthemum.
Sign Up to like & getrecommendations! Published in 2022 at "Horticulture research"
DOI: 10.1093/hr/uhac020
Abstract: Carotenoids are one of the most important pigments for the coloring in many plants, fruits and flowers. Recently, significant progress has been made in carotenoid metabolism. However, the specific understanding on transcriptional regulation controlling the… read more here.
Keywords: cmpi cmuif1; carotenoid metabolism; cmap3 cmpi; cmuif1 ... See more keywords
CRISPR/Cas9-mediated SNAC9 mutants reveal the positive regulation of tomato ripening by SNAC9 and the mechanism of carotenoid metabolism regulation
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DOI: 10.1093/hr/uhad019
Abstract: Abstract NAC transcriptional regulators are crucial for tomato ripening. Virus-induced gene silencing (VIGS) of SNAC9 (SlNAC19, Gene ID: 101248665) affects tomato ripening, and SNAC9 is involved in ethylene and abscisic acid (ABA) metabolic pathways. However,… read more here.
Keywords: ripening snac9; tomato; tomato ripening; regulation ... See more keywords
Roles of Two Phytoene Synthases and Orange Protein in Carotenoid Metabolism of the β-Carotene-Accumulating Dunaliella salina
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DOI: 10.1128/spectrum.00069-23
Abstract: Phytoene synthase (PSY) as the key rate-limiting enzyme in carotenoid metabolism can be regulated by various regulators and factors. We found that DsPSY1 played a dominant role in carotenogenesis in the β-carotene-accumulating Dunaliella salina, and… read more here.
Keywords: carotene accumulating; carotene; carotenoid metabolism; salina ... See more keywords
Comparative metabolomic and transcriptomic analysis reveals a coexpression network of the carotenoid metabolism pathway in the panicle of Setaria italica
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DOI: 10.1186/s12870-022-03467-2
Abstract: Background The grains of foxtail millet are enriched in carotenoids, which endow this plant with a yellow color and extremely high nutritional value. However, the underlying molecular regulation mechanism and gene coexpression network remain unclear.… read more here.
Keywords: analysis; panicle; network; metabolism ... See more keywords
Carotenoid metabolism: New insights and synthetic approaches
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DOI: 10.3389/fpls.2022.1072061
Abstract: Carotenoids are well-known isoprenoid pigments naturally produced by plants, algae, photosynthetic bacteria as well as by several heterotrophic microorganisms. In plants, they are synthesized in plastids where they play essential roles in light-harvesting and in… read more here.
Keywords: metabolism; metabolism new; synthetic approaches; insights synthetic ... See more keywords
Recent Advancements and Biotechnological Implications of Carotenoid Metabolism of Brassica
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DOI: 10.3390/plants12051117
Abstract: Carotenoids were synthesized in the plant cells involved in photosynthesis and photo-protection. In humans, carotenoids are essential as dietary antioxidants and vitamin A precursors. Brassica crops are the major sources of nutritionally important dietary carotenoids.… read more here.
Keywords: implications carotenoid; recent advancements; biotechnological implications; advancements biotechnological ... See more keywords