Results 81 to 90 of about 228,505 (391)

Auxin‐Producing Pseudomonas Recruited by Root Flavonoids Increases Rice Rhizosheath Formation through the Bacterial Histidine Kinase Under Soil Drying

Advanced Science, EarlyView.
Drought is a major cause of crop losses across agricultural regions. Rhizosheath formation enhances plant resistance to drought. Polyploids may tolerate stress more effectively through increased interactions with bacteria. However, the contributions of tetraploid rice associated microbiota to rhizosheath formation under soil drying remain unclear ...
Feiyun Xu, Yongsen Wang, Jinyong Yang, Xue Zhang, Ke Wang, Fan Ding, Jiayin Pang, Lu Tong, Chuqi Bai, Shu Chen, Leyun Sun, Chongxuan Du, Ju Fang, Mengqiang Xu, Liang Li, Xin Yu, Jiahong Gengli, Jianping Liu, Qian Zhang, Zhengrui Wang, Yiyong Zhu, Huanyuan Zhang‐Zheng, Jianhua Zhang, Weifeng Xu   +23 more
wiley   +1 more source

Salinity Response in Chloroplasts: Insights from Gene Characterization

International Journal of Molecular Sciences, 2017
Salinity is a severe abiotic stress limiting agricultural yield and productivity. Plants have evolved various strategies to cope with salt stress. Chloroplasts are important photosynthesis organelles, which are sensitive to salinity.
Jinwei Suo, Qi Zhao, L. David, Sixue Chen, Shaojun Dai   +4 more
semanticscholar   +1 more source

Site of Prenylation Reaction in Synthesis of Phylloquinone (Vitamin K1) by Spinach Chloroplasts [PDF]

, 1981
In spinach chloroplasts, 1,4-dihydroxy-2-naphthoate is prenylated by phytyldiphosphate and subsequently methylated by S-adenosylmethionine to form phylloquinol.
Baldwin, Block, Bryant, Dialameh, Douce, Haas, Hutson, Jensen, Joo, Lee, Lichtenthaler, Lichtenthaler, Martius, Mayer, Rüdiger, Shineberg, Soil, Soll, Soll, Suttie, Thomas, Young, Zenk   +22 more
core   +1 more source

Hydrogen‐Producing Catalysts Based on Ferredoxin Scaffolds

Advanced Science, EarlyView.
Selected plant‐type ferredoxins that lack their natural [2Fe‐2S] clusters functionally bind a hydrogenase active site cofactor and act as hydrogenases themselves. In combination with photosystem I, the light‐dependent H₂ evolution almost matches the H₂ production rates of the natural system.
Yiting She, Vera Engelbrecht, Jacek Kozuch, Ulf‐Peter Apfel, Sven T. Stripp, Anja Hemschemeier, Thomas Happe   +6 more
wiley   +1 more source

Ultrastructural Characteristics and Viral Replication Sites in Chloroplasts of Kimchi Cabbage Cells infected with Turnip Yellow Mosaic Virus [PDF]

Research in Plant Disease
A significant number of vesicles developed at the inner edge of chloroplasts of kimchi cabbage cells infected with turnip yellow mosaic virus (TYMV). The vesicle found in the chloroplasts are typical ultrastructures resulting from infection of TYMV.
Mikyeong Kim, Hong Soo Choi, Jun Sung Lee, Myung-Kyu Song, Jeong Soo Kim, Hae-Ryun Kwak   +5 more
doaj   +1 more source

The Chloroplast Reactive Oxygen Species-Redox System in Plant Immunity and Disease

Frontiers in Plant Science, 2020
Pathogen infections limit plant growth and productivity, thus contributing to crop losses. As the site of photosynthesis, the chloroplast is vital for plant productivity.
Elżbieta Kuźniak, Tomasz Kopczewski
doaj   +1 more source

TaPPR13, a Pentatricopeptide Repeat Protein Gene Activated by TaBZR2, Confers Drought Stress Tolerance by Enhancing the Antioxidant Defense System and Promoting Retrograde Signaling in Wheat (Triticum aestivum)

Advanced Science, EarlyView.
TaPPR13, a PPR protein family gene in wheat is activated by TaBZR2 to enhance drought stress tolerance and photosynthetic capacity. It achieves this by interacting with TaAOR1 and TaSIG5 to improve antioxidant defense and regulate chloroplast gene expression. Abstract The wheat (Triticum aestivum) brassinazole‐resistant 2 (TaBZR2) gene is identified as
Ze‐Hao Hou, Wei‐Jun Zheng, Lei Zheng, Jing‐Yue Wang, Shuang‐Xi Zhang, Ji‐Tong Wei, Shu‐Hui Yang, Yuan‐Chen Jiao, Wen‐Jing Cheng, Tai‐Fei Yu, Xiao‐Fei Ma, Jing‐Na Ru, Yong‐Wei Liu, Xin‐You Cao, Jun Chen, Yong‐Bin Zhou, Ming Chen, Li‐Hui Li, You‐Zhi Ma, Xiao‐Jun Nie, Zhao‐Shi Xu   +20 more
wiley   +1 more source

Salinity Induces Granal Development in Bundle Sheath Chloroplasts of NADP-Malic Enzyme Type C4 Plants

Plant Production Science, 2009
In NADP-malic enzyme (NADP-ME) type C4 plants, MC chloroplasts have well-developed grana, whereas BSC chloroplasts are generally characterized by highly reduced grana.
Eiji Omoto, Michio Kawasaki, Mitsutaka Taniguchi, Hiroshi Miyake   +3 more
doaj   +1 more source

Acyl—acyl carrier protein and pool sizes during steady-state fatty acid synthesis by isolated spinach chloroplasts [PDF]

, 1982
isolated spinach ...
Browse, Frentzen, Grattan Roughan, Jacobson, Jaworski, Jurgen Soll, Kuhn, Mancha, Ohlrogge, Roughan, Roughan, Roughan, Roughan, Shine, Wirtz   +14 more
core   +1 more source

Relocation of chloroplast proteins from cytosols into chloroplasts

Plant Signaling & Behavior, 2023
The chloroplasts in terrestrial plants play a functional role as a major sensor for perceiving physiological changes under normal and stressful conditions. Despite the fact that the plant chloroplast genome encodes around 120 genes, which are mainly essential for photosynthesis and chloroplast biogenesis, the functional roles of the genes remain to be ...
openaire   +3 more sources