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您的检索式：作者名="Kaiqing Sun"
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| 1 | Loss of gonadal soma derived factor damaging the pituitary-gonadal axis in medaka显示文摘Medaka sex is determined by dmy/dmrt1b Y,the doublesex and mab-3 domain gene on the Y chromosome[1,2].Most recent studies have revealed a germ cell-intrinsic cue for the sperm-egg fate decision present in medaka,leading to spermatogenesis occurrence in a female gonadal environment without the presence of dmy[3].Targeted disruption of dmy,or sex related genes,such | Kaiqing Sun Lidong Fan Chuanyun Wang Xiaoyu Yang Shuangguang Zhu Xi Zhang Xiaowu Chen Yunhan Hong Guijun Guan | 2017 | Science Bulletin2017，62，3： | 4 |
| 2 | Long-term stable silver nanowire transparent composite as bottom electrode for perovskite solar cells显示文摘作为传统的铟听氧化物(ITO ) 的最有希望的选择,银 nanowire (AgNW ) 有改进稳定性的合成透明电极在各种各样的设备与太古的 AgNWs 网络的相比被表明了。然而,象为 perovskite 太阳能电池的底部电极合成的稳定的 AgNW/polymer 还没被报导了。这里,与修改抗氧化剂的 chitosan 聚合物合成的长期的稳定的、光滑的 AgNW 被开发。修改聚合物能有效地与 perovskite 保护太古的 AgNWs 免受方面反应的伤害,而它不通过绝缘的聚合物的接口堵住搬运人飘移。同样准备的 AgNW/polymer 合成电极在 50 m 的一种扫描尺寸在 10 nm 下面展出了根平均数平方粗糙 ????? | Yunxia Jin Yong Sun Kaiqing Wang Yani Chen Ziqi Liang Yuxi Xu Fei Xiao | 2018 | Nano Research2018，11，4： | 4 |
| 3 | An endolysin gene from Candidatus Liberibacter asiaticus confers dual resistance to huanglongbing and citrus canker显示文摘The most damaging citrus diseases are Huanglongbing(HLB)and citrus canker,which are caused by Candidatus Liberibacter asiaticus(CaLas)and Xanthomonas citri pv.citri(Xcc),respectively.Endolysins from bacteriophages are a possible option for disease resistance in plant breeding.Here,we report improvement of citrus resistance to HLB and citrus canker using the LasLYS1 and LasLYS2 endolysins from CaLas.LasLYS2 demonstrated bactericidal efficacy against several Rhizobiaceae bacteria and Xcc,according to inhibition zone analyses.The two genes,driven by a strong promoter from Cauliflower mosaic virus,35S,were integrated into Carrizo citrange via Agrobacterium-mediated transformation.More than 2 years of greenhouse testing indicated that LasLYS2 provided substantial and long-lasting resistance to HLB,allowing transgenic plants to retain low CaLas titers and no obvious symptoms while also clearing CaLas from infected plants in the long term.LasLYS2 transgenic plants with improved HLB resistance also showed resistance to Xcc,indicating that LasLYS2 had dual resistance to HLB and citrus canker.A microbiome study of transgenic plants revealed that the endolysins repressed Xanthomonadaceae and Rhizobiaceae populations in roots while increasing Burkholderiaceae and Rhodanobacteraceae populations,which might boost the citrus defense response,according to transcriptome analysis.We also found that Lyz domain 2 is the key bactericidal motif of LasLYS1 and LasLYS2.Four endolysins with potential resistance to HLB and citrus canker were found based on the structures of LasLYS1 and LasLYS2.Overall,the work shed light on the mechanisms of resistance of CaLas-derived endolysins,providing insights for designing endolysins to develop broad-spectrum disease resistance in citrus. | Lanzhen Xu Kaiqing Mo Danlu Ran Juanjuan Ma Lehuan Zhang Yijia Sun Qin Long Guojin Jiang Xiaochun Zhao Xiuping Zou | 2023 | Horticulture Research2023，10，9： | 0 |
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