Results 51 to 60 of about 6,906 (193)

Flavone Synthases from Medicago truncatula Are Flavanone-2-Hydroxylases and Are Important for Nodulation [PDF]

Plant Physiology, 2007
Abstract Flavones are important copigments found in the flowers of many higher plants and play a variety of roles in plant adaptation to stress. In Medicago species, flavones also act as signal molecules during symbiotic interaction with the diazotropic bacterium Sinorhizobium meliloti. They are the most potent nod gene inducers found in
Juan, Zhang, Senthil, Subramanian, Yansheng, Zhang, Oliver, Yu   +3 more
openaire   +2 more sources

Fig 1 -

, 2023
(A) Simplified illustration of the flavonoid biosynthesis with focus on the flavone biosynthesis. CHS (naringenin-chalcone synthase), CHI (chalcone isomerase), F3H (flavanone 3-hydroxylase), F3’H (flavonoid 3’-hydroxylase), and FNS (flavone synthase). (B)
Massimo Iorizzo (3108102), Boas Pucker (3202233)   +1 more
core   +1 more source

Revisiting the Molecular Roadmap for Sugar Crops: Genome Reading, Trait Writing and Variety Redesigning

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sugar crops, including but not limited to sugarcane, sugar beet, sweet sorghum and stevia, are major sources of sugar production in the world. However, conventional breeding approaches, limited by long breeding cycles, low efficiency and restricted capacity to improve complex traits in sugar crops, are increasingly insufficient to address the ...
Peilin Wang, Qibin Wu, Wenzhi Wang, Prakash Lakshmanan, Yangrui Li, Khushi Muhammad, Yuguang Wang, Youxiong Que   +7 more
wiley   +1 more source

Unraveling the Biochemical Base of Dahlia Flower Coloration

Natural Product Communications, 2008
Dahlia ( Dahlia variabilis ) exists in a dazzling array of cultivars, showing red, orange, magenta, lilac, yellow and white flower color, which is exclusively based on the presence of flavonoids and biochemically related compounds. Red hues (red, orange,
Heidi Halbwirth, Gerlinde Muster, Karl Stich   +2 more
doaj   +1 more source

The identification of flavonoids and the expression of genes of anthocyanin biosynthesis in the chrysanthemum flowers

Biologia Plantarum, 2012
In order to provide additional information on the coloration of chrysanthemum flowers, the flavonoid composition and the expression of six structural genes involved in anthocyanin pathway in the ray florets of a pink flowering (cv.
S. -M. Chen, C. -H. Li, X. -R. Zhu, Y. -M. Deng, W. Sun, L. -S. Wang, F. -D. Chen, Z. Zhang   +7 more
doaj   +1 more source

A TAF10‐ERF109 Transcriptional Module Directs Flavonoid‐Based Stress Resilience and Yield Enhancement in Foxtail Millet and Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT To ensure sustainable agricultural production under escalating environmental constraints such as drought and salinity, innovative strategies are urgently needed. Here, we reveal in foxtail millet (Setaria italica) that transcription factors TAF10 and ERF109 form a functional complex which co‐activates the expression of key flavonoid ...
Meng Zhang, Kangwei Wang, Jiayin Fan, Yue Zheng, Qi Zhang, Haoyang Du, Shenghui Xiao, Jinguang Huang, Kang Yan, Shizhong Zhang, Qiang He, Guanqing Jia, Chengchao Zheng, Xianmin Diao, Guodong Yang, Changai Wu   +15 more
wiley   +1 more source

Stage‐Specific Metabolic and Proteomic Dynamics Underlying Ripening and Quality Formation in Tropical Evergreen Pomegranate

eFood, Volume 7, Issue 4, August 2026.
Integrated multi‐omics reveals that pomegranate ripening between 90 and 130 days drives optimal sugar‐acid balance and pigmentation via coordinated regulation of phenylpropanoid, flavonoid, and carbohydrate metabolism pathways. ABSTRACT Pomegranate fruit development involves coordinated physiological, metabolic, and proteomic changes shaping coloration
Yawen Zhang, Ling Wei, Kaibing Zhou, Qin Deng, Muhammad Mobeen Tahir, Hongxia Wu, Minjie Qian   +6 more
wiley   +1 more source

iTRAQ-Based Proteomic Analysis Reveals the Role of the Biological Control Agent, Sinorhizobium fredii Strain Sneb183, in Enhancing Soybean Resistance Against the Soybean Cyst Nematode

Frontiers in Plant Science, 2020
The soybean cyst nematode (SCN), Heterodera glycines Ichinohe, poses a serious threat to soybean production worldwide. Biological control agents have become eco-friendly candidates to control pathogens.
Yuanyuan Wang, Yuanyuan Wang, Ruowei Yang, Yaxing Feng, Aatika Sikandar, Xiaofeng Zhu, Haiyan Fan, Xiaoyu Liu, Xiaoyu Liu, Lijie Chen, Yuxi Duan   +10 more
doaj   +1 more source

Pyruvate Kinase M2 Mediates Apigenin‐Induced Energy Crisis and Apoptosis in Colon Cancer Cells

Food Frontiers, Volume 7, Issue 4, July 2026.
Apigenin, a dietary flavonoid with low toxicity, induces profound bioenergetic collapse in colon cancer cells by downregulating PKM2. This metabolic crisis, characterized by suppressed glycolysis and mitochondrial dysfunction, ultimately triggers robust apoptosis.
Ke Zhang, Xingtao Zhou, Xujie Wang, Mingyong Xie   +3 more
wiley   +1 more source

Natural variation of GmFNSII-2 contributes to drought resistance by modulating enzyme activity in soybean

Crop Journal
As an essential crop that provides vegetable oil and protein, soybean (Glycine max (L.) Merr.) is widely planted all over the world. However, the scarcity of water resources worldwide has seriously impacted on the quality and yield of soybean. To address
Huihui Gao, Pengcheng Wei, Yongzhe Gu, Pengbin Tang, Yifan Shen, Lei Yang, Linxin Dong, Haowei Zheng, Kuo Shu, Mayamiko Masangano, Bin Dong, Long Miao, Jiajia Li, Lijuan Qiu, Xiaobo Wang   +14 more
doaj   +1 more source