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| 1 | Fasting-induced hormonal regulation of lysosomal function显示文摘 | Chen, Liqun Wang, Ke Long, Aijun Jia, Liangjie Zhang, Yuanyuan Deng, Haiteng Li, Yu Han, Jinbo Wang, Yiguo | 2017 | Cell Research2017,27,6: | 3 |
| 2 | Human four-and-a-half LIM family members suppress tumor cell growth through a TGF-[beta]-like signaling pathway显示文摘 | Ding Lihua Wang Zhaoyun Yan Jinghua Yang Xiao Liu Aijun Qiu Weiyi Zhu Jianhua Han Juqiang Zhang Hao Lin Jing Cheng Long Qin Xi Niu Chang Yuan Bin Wang Xiaohui Zhu Cui Zhou Yan Li Jiezhi Song Haifeng Huang Cuifen Ye Qinong | 2009 | Journal of Clinical Investigation2009,,2: | 1 |
| 3 | Stem cell-based in utero therapies for spina bifida: implications for neural regeneration显示文摘The history: Myelomeningocele - also known as spina bifida- is a devastating congenital anomaly of the central nervoussystem that is caused by the malformation of the spinal cordand vertebral column during embryogenesis. Depending onthe location of the spina bifida lesion on the spine, patientssuffer from neurological dysfunction ranging from paresisand incontinence to complete paralysis. The current standardof care for spina bifida is in utero surgical repair of the defect,which has been shown to minimize the secondary deficits associatedwith this disorder (Adzick et al., 2011). Despite thesesuccesses, this approach does not reliably improve neurologicfunction of affected children. Several groups, including ourown, have performed studies aimed at augmenting the inutero surgical repair of spina bifida by applying principlesof stem cell and tissue engineering to provide an enhancedprotection of the exposed neural elements (Saadai et al., 2011,2013; Wang et al., 2015; Brown et al., 2016). The ultimategoal of these studies is to improve the neurologic function inpatients while maintaining the benefits of the existing fetalsurgical treatment. | Connor Long Lee Lankford Aijun Wang | 2019 | Neural Regeneration Research2019,14,2: | 1 |
| 4 | Early gestation chorionic villi-derived stromal cells for fetal tissue engineering显示文摘AIM: To investigate the potential for early gestation placenta-derived mesenchymal stromal cells(PMSCs) for fetal tissue engineering.METHODS: PMSCs were isolated from early gestation chorionic villus tissue by explant culture. Chorionic villus sampling(CVS)-size tissue samples(mean = 35.93 mg)were used to test the feasibility of obtaining large cell numbers from CVS within a clinically relevant timeframe. We characterized PMSCs isolated from 6 donor placentas by flow cytometry immunophenotyping, multipotency assays, and through immunofluorescent staining. Protein secretion from PMSCs was examined using two cytokine array assays capable of probing for over 70 factors in total. Delivery vehicle compatibility of PMSCs was determined using three common scaffold systems: fibrin glue, collagen hydrogel, and biodegradable nanofibrous scaffolds made from a combination of polylactic acid(PLA) and poly(lactic-co-glycolic acid)(PLGA). Viral transduction of PMSCs was performed using a Luciferase-GFPcontaining lentiviral vector and efficiency of transduction was tested by fluorescent microscopy and flow cytometry analysis.RESULTS: We determined that an average of 2.09 × 106(SD ± 8.59 × 105) PMSCs could be obtained from CVS-size tissue samples within 30 d(mean = 27 d, SD ± 2.28), indicating that therapeutic numbers of cells can be rapidly expanded from very limited masses of tissue. Immunophenotyping by flow cytometry demonstrated that PMSCs were positive for MSC markers CD105, CD90, CD73, CD44, and CD29, and were negative for hematopoietic and endothelial markers CD45, CD34, and CD31. PMSCs displayed trilineage differentiation capability, and were found to express developmental transcription factors Sox10 and Sox17 as well as neuralrelated structural proteins NFM, Nestin, and S100 β. Cytokine arrays revealed a robust and extensive profile of PMSC-secreted cytokines and growth factors, and detected 34 factors with spot density values exceeding 103. Detected factors had widely diverse functions that include modulation of angiogenesis and immune response, cell chemotaxis, cell proliferation, blood vessel maturation and homeostasis, modulation of insulin-like growth factor activity, neuroprotection, extracellular matrix degradation and even blood coagulation. Importantly, PMSCs were also determined to be compatible with bothbiological and synthetic material-based delivery vehicles such as collagen and fibrin hydrogels, and biodegradable nanofiber scaffolds made from a combination of PLA and PLGA. Finally, we demonstrated that PMSCs can be efficiently transduced(> 95%) with a Luciferase-GFPcontaining lentiviral vector for future in vivo cell tracking after transplantation.CONCLUSION: Our findings indicate that PMSCs represent a unique source of cells that can be effectively utilized for in utero cell therapy and tissue engineering. | Lee Lankford Taryn Selby James Becker Volodymyr Ryzhuk Connor Long Diana Farmer Aijun Wang | 2015 | World Journal of Stem Cells2015,7,1: | 0 |
| 5 | Expert consensus on the diagnosis and treatment of severe and critical coronavirus disease 2019(COVID-19)显示文摘Introduction Coronavirus disease 2019(COVID-19),a disease caused by severe acute respiratory syndrome-coronavirus-2(SARS-CoV-2),is highly contagious[1]and has developed into a global pan-demic.Up to July 1,2022,COVID-19 has affected>200 coun-tries and regions across the globe and caused 545,226,550 con-firmed cases and 6334,728 deaths,[2]seriously compromising human life,public properties. | You Shang Jianfeng Wu Jinglun Liu Yun Long Jianfeng Xie Dong Zhang Bo Hu Yuan Zong Xuelian Liao Xiuling Shang Renyu Ding Kai Kang Jiao Liu Aijun Pan Yonghao Xu Changsong Wang Qianghong Xu Xijing Zhang Jicheng Zhang Ling Liu Jiancheng Zhang Yi Yang Kaijiang Yu Xiangdong Guan Dechang Chen Chinese Society of Critical Care Medicine,Chinese Medical Association | 2022 | Journal of Intensive Medicine2022,2,4: | 0 |
| 6 | The complete and fully-phased diploid genome of a male Han Chinese显示文摘Since the release of the complete human genome,the priority of human genomic study has now been shifting towards closing gaps in ethnic diversity.Here,we present a fully phased and well-annotated diploid human genome from a Han Chinese male individual(CN1),in which the assemblies of both haploids achieve the telomere-to-telomere(T2T)level.Comparison of this diploid genome with the CHM13 haploid T2T genome revealed significant variations in the centromere.Outside the centromere,we discovered 11,413 structural variations,including numerous novel ones.We also detected thousands of CN1 alleles that have accumulated high substitution rates and a few that have been under positive selection in the East Asian population.Further,we found that CN1 outperforms CHM13 as a reference genome in mapping and variant calling for the East Asian population owing to the distinct structural variants of the two references.Comparison of SNP calling for a large cohort of 8869 Chinese genomes using CN1 and CHM13 as reference respectively showed that the reference bias profoundly impacts rare SNP calling,with nearly 2 million rare SNPs miss-called with different reference genomes.Finally,applying the CN1 as a reference,we discovered 5.80 Mb and 4.21 Mb putative introgression sequences from Neanderthal and Denisovan,respectively,including many East Asian specific ones undetected using CHM13 as the reference.Our analyses reveal the advances of using CN1 as a reference for population genomic studies and paleo-genomic studies.This complete genome will serve as an alternative reference for future genomic studies on the East Asian population. | Chentao Yang Yang Zhou Yanni Song Dongya Wu Yan Zeng Lei Nie Panhong Liu Shilong Zhang Guangji Chen Jinjin Xu Hongling Zhou Long Zhou Xiaobo Qian Chenlu Liu Shangjin Tan Chengran Zhou Wei Dai Mengyang Xu Yanwei Qi Xiaobo Wang Lidong Guo Guangyi Fan Aijun Wang Yuan Deng Yong Zhang Jiazheng Jin Yunqiu He Chunxue Guo Guoji Guo Qing Zhou Xun Xu Huanming Yang Jian Wang Shuhua Xu Yafei Mao Xin Jin Jue Ruan Guojie Zhang | 2023 | Cell Research2023,33,10: | 0 |
| 7 | Palladium-catalyzed asymmetric carbamoyl-carbonylation of alkenes显示文摘An unprecedented palladium-catalyzed asymmetric carbamoyl-carbonylation of tethered alkenes with CO and alcohols has been developed.This reaction provided an efficient route to access oxindoles andγ-lactams bearingβ-carbonyl substituted quaternary carbons in good yields with excellent chemo-,regio-and enantioselectivity.Gram-scale synthetic capability and facile transformations of the products to chiral spirooxindole and other functional molecules further illustrated the practicability of this reaction. | Ziwen Feng Qiuyu Li Long Chen Hequan Yao Aijun Lin | 2021 | Science China Chemistry2021,64,8: | 0 |
| 8 | Famsin,a novel gut-secreted hormone,contributes to metabolic adaptations to fasting via binding to its receptor OLFR796显示文摘The intestine is responsible for nutrient absorption and orchestrates metabolism in different organs during feeding,a process which is partly controlled by intestine-derived hormones.However,it is unclear whether the intestine plays an important role in metabolism during fasting.Here we have identified a novel hormone,famsin,which is secreted from the intestine and promotes metabolic adaptations to fasting.Mechanistically,famsin is shed from a single-pass transmembrane protein,Gm11437,during fasting and then binds OLFR796,an olfactory receptor,to activate intracellular calcium mobilization.This famsin-OLFR796 signaling axis promotes gluconeogenesis and ketogenesis for energy mobilization,and torpor for energy conservation during fasting.In addition,neutralization of famsin by an antibody improves blood glucose profiles in diabetic models,which identifies famsin as a potential therapeutic target for treating diabetes.Therefore,our results demonstrate that communication between the intestine and other organs by a famsin-OLFR796 signaling axis is critical for metabolic adaptations to fasting. | Aijun Long Yang Liu Xinlei Fang Liangjie Jia Zhiyuan Li Jiang Hu Shuang Wu Chao Chen Ping Huang Yiguo Wang | 2023 | Cell Research2023,33,4: | 0 |
| 9 | Engineering active Ni-doped Co_(2)P catalyst for efficient electrooxidation coupled with hydrogen evolution显示文摘The thermodynamically favorable electrocatalytic oxidation coupled with hydrogen evolution reaction(HER)is considered as a sustainable and promising technique.Nonetheless,it remains a great challenge due to the lack of simple,cheap,highefficient electrocatalysts.Here,we successfully develop a simple and scalable electro-deposition and subsequent phosphorization route to fabricate Ni-doped Co_(2)P(Ni-Co_(2)P)nanosheets catalyst using the in-situ released Ni species from defective Ni foam as metal source.Impressively,the as-synthesized Ni-Co_(2)P catalyst exhibits excellent electrochemical 5-hydroxymethylfurfural oxidation reaction(HOR)performance with>99%2,5-furandicarboxylic acid yield and>97%Faradaic efficiency at an ultralow potential of 1.29 V vs.reversible hydrogen electrode(RHE).Experimental characterization and theoretical calculation reveal that the atomically doped Ni species can enhance the adsorption of reactant and thus lower the reaction energy barriers.By coupling the electrocatalytic HOR with HER,the employed two-electrode system using Ni-Co_(2)P and commercial Ni foam as anode and cathode,respectively,exhibits a low cell voltage of 1.53 V to drive a current density of 10 mA·cm^(−2),which is 90 mV lower than that of pure water splitting.This work provides a facile and efficient approach for the preparation of high-performance earth-abundant electrocatalysts toward the concurrent production of H_(2)and value-added chemicals. | Jiayi Li Xin Mao Wanbing Gong Xinyu Wang Yawen Jiang Ran Long Aijun Du Yujie Xiong | 2023 | Nano Research2023,16,5: | 0 |