The flavonoid biosynthetic pathway in Arabidopsis: Structural and genetic diversity
Kazuki Saito,Keiko Yonekura-Sakakibara,Ryo Nakabayashi,Yasuhiro Higashi,Mami Yamazaki,Takayuki Tohge,Alisdair R. Fernie +6 more
TLDR
This review describes the state-of-art of flavonoid biosynthetic pathway in Arabidopsis regarding both structural and genetic diversity, focusing on the genes encoding enzymes for the biosynthesis reactions and vacuole translocation.About:
This article is published in Plant Physiology and Biochemistry.The article was published on 2013-11-01 and is currently open access. It has received 578 citations till now. The article focuses on the topics: Flavonols & Arabidopsis.read more
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Transcriptional control of flavonoid biosynthesis by MYB–bHLH–WDR complexes
TL;DR: Recent advances in the characterization of the underlying regulatory mechanisms of flavonoid biosynthesis are reviewed, with a special focus on the MBW (MYB-bHLH-WDR) protein complexes.
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Enhancement of oxidative and drought tolerance in Arabidopsis by overaccumulation of antioxidant flavonoids
Ryo Nakabayashi,Keiko Yonekura-Sakakibara,Kaoru Urano,Makoto Suzuki,Yutaka Yamada,Tomoko Nishizawa,Fumio Matsuda,Mikiko Kojima,Hitoshi Sakakibara,Kazuo Shinozaki,Anthony J. Michael,Takayuki Tohge,Mami Yamazaki,Kazuki Saito +13 more
TL;DR: Antioxidative activity assays showed that anthocyanin overaccumulation with strong in vitro antioxidative activity mitigated the accumulation of reactive oxygen species in vivo under oxidative and drought stress, confirming the usefulness of flavonoids for enhancing both biotic and abiotic stress tolerance in crops.
Journal ArticleDOI
Positive regulatory role of strigolactone in plant responses to drought and salt stress
Chien Van Ha,Marco Antonio Leyva-González,Yuriko Osakabe,Uyen Tran,Rie Nishiyama,Yasuko Watanabe,Maho Tanaka,Motoaki Seki,Shinjiro Yamaguchi,Nguyen Van Dong,Kazuko Yamaguchi-Shinozaki,Kazuo Shinozaki,Luis Herrera-Estrella,Lam-Son Phan Tran +13 more
TL;DR: Evidence is provided that genetic modulation of SL content/response could provide a new approach for development of crops with improved stress tolerance and cross-talk between SL and ABA plays an important role in integrating stress signals to regulate stomatal development and function.
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Biosynthesis and Regulation of Phenylpropanoids in Plants
Yuxing Deng,Shanfa Lu +1 more
TL;DR: Phenylpropanoids are a large class of plant secondary metabolites derived from aromatic amino acids phenylalanine in most plants or tyrosine in partial monocots as discussed by the authors.
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Integrated metabolomics for abiotic stress responses in plants
Ryo Nakabayashi,Kazuki Saito +1 more
TL;DR: Integrated 'omics' analysis, centered on metabolomics with a series of plant resources differing in their flavonoid accumulation, showed experimentally that flavonoids play a major role in antioxidation in vivo and suggested the role of flav onoids in the vacuole.
References
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Stress-Induced Phenylpropanoid Metabolism.
Richard A. Dixon,Nancy L. Paiva +1 more
TL;DR: Limiting discussion to stress-induced phenylpropanoids eliminates few of the structural classes, because many compounds that are constitutive in one plant species or tissue can be induced by various stresses in another species or in another tissue of the same plant.
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Flavonoid Biosynthesis. A Colorful Model for Genetics, Biochemistry, Cell Biology, and Biotechnology
TL;DR: The role of flavonoids as the major red, blue, and purple pigments in plants has gained these secondary products a great deal of attention over the years.
Journal ArticleDOI
MassBank: a public repository for sharing mass spectral data for life sciences.
Hisayuki Horai,Masanori Arita,Masanori Arita,Shigehiko Kanaya,Yoshito Nihei,Tasuku Ikeda,Kazuhiro Suwa,Yuya Ojima,Kenichi Tanaka,Satoshi Tanaka,Ken Aoshima,Yoshiya Oda,Yuji Kakazu,Miyako Kusano,Takayuki Tohge,Fumio Matsuda,Yuji Sawada,Masami Yokota Hirai,Hiroki Nakanishi,Kazutaka Ikeda,Naoshige Akimoto,Takashi Maoka,Hiroki Takahashi,Takeshi Ara,Nozomu Sakurai,Hideyuki Suzuki,Daisuke Shibata,Steffen Neumann,Takashi Iida,Ken Tanaka,Kimito Funatsu,Fumito Matsuura,Tomoyoshi Soga,Ryo Taguchi,Kazuki Saito,Takaaki Nishioka +35 more
TL;DR: MassBank is the first public repository of mass spectra of small chemical compounds for life sciences and provides a merged spectrum for each compound prepared by merging the analyzed ESI-MS(2) data on an identical compound under different collision-induced dissociation conditions.
Journal ArticleDOI
Flavonoids: biosynthesis, biological functions, and biotechnological applications.
TL;DR: Different strategies and achievements through the genetic engineering of flavonoid biosynthesis with implication in the industry and the combinatorial biosynthesis in microorganisms by the reconstruction of the pathway to obtain high amounts of specific compounds are discussed.
Journal ArticleDOI
The genetics and biochemistry of floral pigments
TL;DR: The focus of this review is to examine the biosynthesis, regulation, and contribution to flower coloration of these three groups of pigments.