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| 1 | OsSIDP366,a DUF1644 gene,positively regulates responses to drought and salt stresses in rice显示文摘Domain of unknown function 1644(DUF1644) is a Rhighly conserved amino acid sequence motif present only in plants. Analysis of expression data of the family of DUF1644-containing genes indicated that they may regulate responses to abiotic stress in rice. Here we present our discovery of the role of Os SIDP366, a member of the DUF1644 gene family, in response to drought and salinity stresses in rice. Transgenic rice plants overexpressing Os SIDP366 showed enhanced drought and salinity tolerance and reduced water loss as compared to that in the control, whereas plants with downregulated Os SIDP366 expression levels using RNA interference(RNAi) were more sensitive to salinity and drought treatments. The sensitivity to abscisic acid(ABA)treatment was not changed in Os SIDP366-overexpressing plants, and Os SIDP366 expression was not affected in ABAdeficient mutants. Subcellular localization analysis revealed that Os SIDP366 is presented in the cytoplasmic foci that colocalized with protein markers for both processing bodies(PBs) and stress granules(SGs) in rice protoplasts. Digital gene expression(DGE) profile analysis indicated that stress-related genes such as SNAC1, Os HAK5 and PRs were upregulated in Os SIDP366-overexpressing plants. These results suggest that Os SIDP366 may function as a regulator of the PBs/SGs and positively regulate salt and drought resistance in rice. | Chiming Guo Chengke Luo Lijia Guo Min Li Xiaoling Guo Yuxia Zhang Liangjiang Wang Liang Chen | 2016 | Journal of Integrative Plant Biology2016，58，5： | 10 |
| 2 | One-stage anterior debridement, bone grafting and posterior instrumentation vs. single posterior debridement, bone grafting, and instrumentation for the treatment of thoracic and lumbar spinal tuberculosis显示文摘 | Xiyang Wang Xiaoyang Pang Ping Wu Chengke Luo Xiongjie Shen | 2014 | European Spine Journal2014，，4： | 1 |
| 3 | Phase-mediated cobalt phosphide with unique core-shell architecture serving as efficient and bifunctional electrocatalyst for hydrogen evolution and oxygen reduction reaction显示文摘Hydrogen evolution reaction(HER)and oxygen reduction reaction(ORR)have been considered as two critical processes in the field of electrocatalytic water-splitting for hydrogen production and fuel cells.However,the sluggish reaction kinetics of HER and ORR required efficient electrocatalyst such as Pt to promote such process.Transition metal phosphides(TMPs)exhibit great potential to replace noble metal electrocatalysts to accelerate HER and ORR due to their high activity and easy availability.Herein,a highly-efficient bifunctional CoP electrocatalyst for HER and ORR,featuring a unique core-shell structure decorated on nitrogen-doped carbon matrix was designed and constructed via etching a cobalt-based zeolitic imidazolate framework(ZIF-67)with phytic acid(PA)followed by pyrolysis treatment(PA-ZIF-67-900).Experimental results revealed that the pure-phase single-crystalline Co P exhibited outstanding electrocatalytic performance in HER and ORR,superior to Co(PO_(3))_(2) in PA-ZIF-67-700,hybrid phase of Co(PO_(3))_(2) and CoP in PA-ZIF-67-800 and Co_(2)P-doped CoP in PA-ZIF-67-1000.To reach the current density of 10 mA/cm^(2)the as-synthesized Co P required an overpotential of 120 m V for HER in 1 mol/L KOH and half-wave potential of 0.85 V in O_(2)-saturated 0.1 mol/L KOH.This work present new clue for construction of efficient and bifunctional electrocatalyst in the field of energy conversion and storage. | Junsheng Chen Jianfeng Huang Hai Wang Weihang Feng Tianmi Luo Yuzhu Hu Chengke Yuan Liyun Cao Yanni Jie Koji Kajiyoshi Yongqiang Feng | 2022 | Chinese Chemical Letters2022，33，8： | 0 |
| 4 | Facile synthesis of defect-rich Fe-N-C hybrid from fullerene/ferrotetraphenylporphyrin as efficient oxygen reduction electrocatalyst for Zn-air battery显示文摘Exploring remarkable oxygen reduction reaction(ORR)electrocatalysts for regenerative fuel cells and metal-air batteries is highly essential.Herein,a novel non-noble metal-based heterogeneous electrocatalyst with rich defects were successfully synthesized by liquid-liquid interfacial precipitation(LLIP)of fullerene(C_(60))and ferrotetraphenylporphyrin(FeTPP)followed by one step pyrolysis.The obtained product annealed at 700℃(C_(60)/FeTPP-700),when employed as ORR electrocatalyst,revealed a positive halfwave potential(E_(1/2))of 0.877 V vs.reversible hydrogen electrode(RHE),which was superior to that of the commercial 25%Pt/C.Delightfully,the assembled Zn-air battery(ZAB)using C_(60)/FeTPP-700 as an air-electrode catalyst exhibited a high power density of 153 m W/cm^(2),specific capacity of 668 mAh/g and long-term cycling stability for more than 250 h.Experimental results proved that the excellent electrocatalytic ORR activity of C_(60)/FeTPP-700 would attribute to the synergistic effect between FeN_xsites,Fe_(3)C/Fe nanoparticles and the structure defects.This work provides a feasible and simple method to prepare nonnoble metal-based ORR electrocatalysts for the application of energy storage and conversion. | Hai Wang Liyun Cao Yongqiang Feng Junsheng Chen Weihang Feng Tianmi Luo Yuzhu Hu Chengke Yuan Yajuan Zhao Yong Zhao Koji Kajiyoshi Yijun Liu Zhenjiang Li Jianfeng Huang | 2023 | Chinese Chemical Letters2023，34，5： | 0 |
| 5 | A Review of Rice Starch-Related Genes显示文摘Rice is an important food crop grown in more than 100 countries,and is of particular significance for the Asian people.Obtaining rice cultivars characterized by high yield and outstanding quality has always been the desire of rice breeders and scientists.Starch is the principal source of human energy from plant foods.The starch in rice consists of mainly amylose,amylopectin and resistant starch(RS).Amylose and amylopectin are forms of starch that are easily digested in the small intestine,and play an important role in defining the quality of rice.RS is a new form of dietary fiber not easily degraded into glucose in the small intestine which effectively reduces postprandial blood glucose concentration,so it has a significant effect on the nutritional quality of rice.This paper discusses the current gene function research of these three starches in rice,analyzes the effects of some abiotic stress on rice starch content and structure,and explores the relationship between them in order to provide a theoretical reference for the cultivation of new high-quality,high-RS content rice varieties. | MA Tianli YU Xueran LUO Chengke LI Peifu TIAN Lei ZHANG Yinxia YANG Shuqin YANG Rong | 2021 | Wuhan University Journal of Natural Sciences2021，26，1： | 0 |
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