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| 1 | Ni-doped ZnCo2O4 atomic layers to boost the selectivity in solar-driven reduction of CO2显示文摘 | Katong Liu Xiaodong Li Liang Liang Ju Wu Xingchen Jiao Jiaqi Xu Yongfu Sun Yi Xie | 2018 | Nano Research2018，11，6： | 3 |
| 2 | minimal genome design to maximally guarantee fertile inter-subspecific hybrid rice显示文摘Hybrid rice has made considerable contributions to achieve the ambitious goal of food security for the world's population.Hybrid rice from indica/xian and japonica/geng subspecies shows much higher heter-osis and is thereby an important innovation in promoting rice production in the next decade.However,such inter-subspecific hybrid rice has long suffered from serious hybrid sterility,which is a major challenge that needs to be addressed.In this study,we performed a genome design strategy to produce fertile inter-subspecific hybrid by creation of wide compatibility varieties that are able to overcome hybrid sterility.Based on combined genetic analyses in two indica-japonica crosses,we determined that four hybrid ste-rility loci,S5,f5,pf12 and Sc,are the major QTLs controlling inter-subspecific hybrid sterility and thus the minimal targets that can be manipulated for breeding sub-specific hybrid rice.We then cloned the pf12 lo-cus,one of the most effective loci for hybrid male sterility,by map-based cloning,and showed that artificial disruption of pf12A gene at this locus could successfully rescue hybrid fertility.We further dissected the genetic basis of wide compatibility using three pairwise crosses from a wide-compatibility variety Dular and representative indica and japonica varieties.On this basis,we constructed and assembled different combinations of naturally compatible alleles of four loci,S5,Sc,pf12,and f5,and found that the improved lines could fully recover pollen and embryo sac fertility in test-crossed F,s,thereby completely fulfilling the demands of inter-subspecific hybrid spikelet fertility in agricultural production.This breeding scheme would facilitate redesign of future inter-subspecific hybrid rice with a higher yield potential. | Penghui Zhou Zhengji Wang Xingchen Zhu Yao Tang Liang Ye Huihui Yu Yating Li Ningke Zhang Ting Liu Tian Wang Yuying Wu Dengyun Cao Yuan Chen Xu Li Qinglu Zhang Jinghua Xiao Sibin Yu Qifa Zhang Jiaming Mi Yidan Ouyang | 2023 | Molecular Plant2023，16，4： | 0 |
| 3 | RING finger 138 deregulation distorts NF-κB signaling and facilities colitis switch to aggressive malignancy显示文摘Prolonged activation of nuclear factor(NF)-кB signaling significantly contributes to the development of colorectal cancer(CRC).New therapeutic opportunities are emerging from targeting this distorted cell signaling transduction.Here,we discovered the critical role of RING finger 138(RNF138)in CRC tumorigenesis through regulating the NF-кB signaling,which is independent of its Ubiquitin-E3 ligase activity involved in DNA damage response.RNF138^(−/−) mice were hyper-susceptible to the switch from colitis to aggressive malignancy,which coincided with sustained aberrant NF-кB signaling in the colonic cells.Furthermore,RNF138 suppresses the activation of NF-кB signaling pathway through preventing the translocation of NIK and IKK-Beta Binding Protein(NIBP)to the cytoplasm,which requires the ubiquitin interaction motif(UIM)domain.More importantly,we uncovered a significant correlation between poor prognosis and the downregulation of RNF138 associated with reinforced NF-кB signaling in clinical settings,raising the possibility of RNF138 dysregulation as an indicator for the therapeutic intervention targeting NF-кB signaling.Using the xenograft models built upon either RNF138-dificient CRC cells or the cells derived from the RNF138-dysregulated CRC patients,we demonstrated that the inhibition of NF-кB signaling effectively hampered tumor growth.Overall,our work defined the pathogenic role of aberrant NF-кB signaling due to RNF138 downregulation in the cascade events from the colitis switch to colonic neoplastic transformation and progression,and also highlights the possibility of targeting the NF-кB signaling in treating specific subtypes of CRC indicated by RNF138-ablation. | Yalan Lu Rong Huang Jianming Ying Xingchen Li Tao Jiao Lei Guo Haitao Zhou Han Wang Amannisa Tuersuntuoheti Jianmei Liu Qichen Chen Yanhong Wang Luying Su Changyuan Guo Fu Xu Ziyi Wang Yan Lu Kai Li Junbo Liang Zhen Huang Xiao Chen Jinjie Yao Hanjie Hu Xiaowen Cheng Yufeng Wan Xinyan Chen Ning Zhang Shiying Miao Jianqiang Cai Linfang Wang Changzheng Liu Wei Song Hong Zhao | 2022 | Signal Transduction and Targeted Therapy2022，7，7： | 0 |
| 4 | Artemisinins inhibit oral candidiasis caused by Candida albicans through the repression on its hyphal development显示文摘Candida albicans is the most abundant fungal species in oral cavity. As a smart opportunistic pathogen, it increases the virulence byswitching its forms from yeasts to hyphae and becomes the major pathogenic agent for oral candidiasis. However, the overuse ofcurrent clinical antifungals and lack of new types of drugs highlight the challenges in the antifungal treatments because of the drugresistance and side effects. Anti-virulence strategy is proved as a practical way to develop new types of anti-infective drugs. Here,seven artemisinins, including artemisinin, dihydroartemisinin, artemisinic acid, dihydroartemisinic acid, artesunate, artemether andarteether, were employed to target at the hyphal development, the most important virulence factor of C. albicans. Artemisininsfailed to affect the growth, but significantly inhibited the hyphal development of C. albicans, including the clinical azole resistantisolates, and reduced their damage to oral epithelial cells, while arteether showed the strongest activities. The transcriptomesuggested that arteether could affect the energy metabolism of C. albicans. Seven artemisinins were then proved to significantlyinhibit the productions of ATP and cAMP, while reduced the hyphal inhibition on RAS1 overexpression strain indicating thatartemisinins regulated the Ras1-cAMP-Efg1 pathway to inhibit the hyphal development. Importantly, arteether significantlyinhibited the fungal burden and infections with no systemic toxicity in the murine oropharyngeal candidiasis models in vivo causedby both fluconazole sensitive and resistant strains. Our results for the first time indicated that artemisinins can be potentialantifungal compounds against C. albicans infections by targeting at its hyphal development. | Xiaoyue Liang Ding Chen Jiannan Wang Binyou Liao Jiawei Shen Xingchen Ye Zheng Wang Chengguang Zhu Lichen Gou Xinxuan Zhou Lei Cheng Biao Ren Xuedong Zhou | 2023 | International Journal of Oral Science2023，15，4： | 0 |
| 5 | Molecular-level effects of acupuncture on depression: a genome-wide transcriptome analysis of pituitary gland in rats exposed to chronic restraint stress显示文摘OBJECTIVE: To investigate the antidepressant mechanism of acupuncture at the molecular level in the pituitary gland of rats exposed to chronic restraint stress(CRS).METHODS: Forty-eight rats were randomly divided into a control group(C), model group(M), fluoxetine group(F), and acupuncture group(A). CRS was induced in the model group by restraining rats for 28 days. Groups F and A were given fluoxetine administration and acupuncture intervention, respectively, 1 h before the CRS procedures were implemented. On the 29 th day, rat pituitary glands were harvested for RNA extraction and RNA-sequencing analysis.RESULTS: Differentially expressed gene analysis identified 148, 87, and 179 response genes differen-tially expressed in group C vs group M, group F vs group M, and group A vs group M, respectively. Using Gene Ontology term enrichment analysis and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis, we identified the up-regulation of gene sets involved in extracellular space,receptor binding, and monoamine neurotransmitter metabolism, and the down-regulation of gene sets involved in immune response and inflammatory response as the prevailing transcriptomic signatures in the pituitary gland of rats treated with CRS,fluoxetine, or acupuncture.CONCLUSION: Our findings suggest that acupuncture has a multitarget antidepressant effect at the molecular and behavioral levels. | Wang Yu Jiang Huili Meng Hong Li Jing Yang Xinjing Zhao Bingcong Yu Qiuyun Liang Xingchen Bao Tuya | 2017 | Journal of Traditional Chinese Medicine2017，37，4： | 0 |
| 6 | 红外光驱动的二氧化碳催化还原显示文摘文章简介利用太阳能将二氧化碳(CO2)和水转化成碳氢燃料和氧气,有助于解决日益严峻的能源危机和环境污染。然而到目前为止,占太阳光谱约50%的红外光还未得到有效利用. | Liang Liang Xiaodong Li 孙永福 Yuanlong Tan Xingchen Jiao Huanxin Ju Zeming Qi Junfa Zhu 谢毅 | 2019 | 科学新闻2019，0，2： | 0 |
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