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| 1 | Mapping the immune microenvironment for mandibular alveolar bone homeostasis at single-cell resolution显示文摘Alveolar bone is the thickened ridge of jaw bone that supports teeth.It is subject to constant occlusal force and pathogens invasion,and is therefore under active bone remodeling and immunomodulation.Alveolar bone holds a distinct niche from long bone considering their different developmental origin and postnatal remodeling pattern.However,a systematic explanation of alveolar bone at single-cell level is still lacking.Here,we construct a single-cell atlas of mouse mandibular alveolar bone through single-cell RNA sequencing(scRNA-seq).A more active immune microenvironment is identified in alveolar bone,with a higher proportion of mature immune cells than in long bone.Among all immune cell populations,the monocyte/macrophage subpopulation most actively interacts with mesenchymal stem cells(MSCs)subpopulation.Alveolar bone monocytes/macrophages express a higher level of Oncostatin M(Osm)compared to long bone,which promotes osteogenic differentiation and inhibits adipogenic differentiation of MSCs.In summary,our study reveals a unique immune microenvironment of alveolar bone,which may provide a more precise immune-modulatory target for therapeutic treatment of oral diseases. | Weimin Lin Qiwen Li Danting Zhang Xiaohan Zhang Xingying Qi Qian Wang Yaqian Chen Caojie Liu Hanwen Li Shiwen Zhang Yuan Wang Bin Shao Li Zhang Quan Yuan | 2021 | Bone Research2021，9，1： | 6 |
| 2 | Functional metabolomics reveal the role of AHR/GPR35 mediated kynurenic acid gradient sensing in chemotherapy-induced intestinal damage显示文摘Intestinal toxicity induced by chemotherapeutics has become an important reason for the interruption of therapy and withdrawal of approved agents. In this study, we demonstrated that chemotherapeutics-induced intestinal damage were commonly characterized by the sharp upregulation of tryptophan(Trp)àkynurenine(KYN)àkynurenic acid(KA) axis metabolism. Mechanistically,chemotherapy-induced intestinal damage triggered the formation of an interleukin-6(IL-6)àindoleamine2,3-dioxygenase 1(IDO1)àaryl hydrocarbon receptor(AHR) positive feedback loop, which accelerated kynurenine pathway metabolism in gut. Besides, AHR and G protein-coupled receptor 35(GPR35) negative feedback regulates intestinal damage and inflammation to maintain intestinal integrity and homeostasis through gradually sensing kynurenic acid level in gut and macrophage, respectively. Moreover, based on virtual screening and biological verification, vardenafil and linagliptin as GPR35 and AHR agonists respectively were discovered from 2388 approved drugs. Importantly, the results that vardenafil and linagliptin significantly alleviated chemotherapy-induced intestinal toxicity in vivo suggests that chemotherapeutics combined with the two could be a promising therapeutic strategy for cancer patients in clinic.This work highlights GPR35 and AHR as the guardian of kynurenine pathway metabolism and core component of defense responses against intestinal damage. | Di Wang Danting Li Yuxin Zhang Jie Chen Ying Zhang Chuyao Liao Siyuan Qin Yuan Tian Zunjian Zhang Fengguo Xu | 2021 | Acta Pharmaceutica Sinica B2021，11，3： | 4 |
| 3 | Channel Interdependence:Conceptual and Operational Considerations 显示文摘 | Li Z G Dant R P | 2001 | Journal of Marketing Channels2001，9，12： | 1 |
| 4 | Root Morphology and Anatomy Affect Cadmium Translocation and Accumulation in Rice显示文摘Paddy fields contaminated with cadmium(Cd)present decreased grain yield and produce Cckcontaminated grains.Screening for low-Cd-accumulating cultivars is a useful method to reduce the amount of Cd in the grains.The present study aimed to examine the roles of the root morphology and an atomy in Cd tran slocati on and accumulati on in rice plants.Twenty・two rice cultivars were used in the first experiment,after which two cultivars[Zixiangnuo(ZXN)and Jinyou T36(JYT36)]were selected and used in subsequent experiments under hydroponic conditions.The results showed that there were significant differences in Cd concentrations in the shoots(ranging from 4 to 100 mg/kg)and the Cd translocation rates(shoot/root)(from 7%to 102%)among the 22 cultivars,and the shoot Cd concentration was significantly correlated with the Cd translocation rate of the 22 cultivars under 0.1 mg/L Cd treatment.Compared with cultivar ZXN,JYT36 had greater root Cd uptake and accumulation but lower shoot Cd accumulation and Cd translocation rate.The number of root tips per surface area of cultivar ZXN was greater than that of JYT36,while the average root diameter was lower than that of JYT36.Compared with ZXN,JYT36 had stronger apoplastic barriers,and the Casparian bands and suberin lamellae in the root endodermis and exodermis were closer to the root apex in both the control and Cd treatments,especially for suberin lamellae in the root exodermis with Cd treatments,with a differenee of 25 mm.The results also showed that,compared with ZXN,JYT36 had greater percentages of Cd bound in cell walls and intracellular Cd but lower Cd concentrations in the apoplastic fluid under the Cd treatment.The results suggested that Cd translocation,rather than root Cd uptake,is a key process that determi nes Cd accumulati on in the rice shoots.The root morphological and an atomical characteristics evidently affect Cd accumulation in the shoots by inhibiting Cd translocation,especially via the apoplastic pathway.It was possible to pre-screen low・Cd・accumulating rice cultivars on the basis of their root morphology,an atomical characteristics and Cd tran slocati on rate at the seedling stage. | XIAO Anwen CHEN Danting LI Wai Chin YE Zhihong | 2021 | Rice science2021，28，6： | 1 |
| 5 | Fine mapping of S32(t), a new gene causing hybrid embryo sac sterility in a Chinese landrace rice (Oryza sativa L.)显示文摘 | Danting Li Liangming Chen Ling Jiang Susong Zhu Zhigang Zhao Shijia Liu Ning Su Huqu Zhai Hiroshi Ikehashi Jianmin Wan | 2007 | Theoretical and Applied Genetics2007，，3： | 1 |
| 6 | Immune responses induced by DNA vaccines bearing Spike gene of PEDV combined with porcine IL-18显示文摘 | Siqingaowa Suo Yudong Ren Guangxing Li Dante Zarlenga Ri-e Bu Dingding Su Xunliang Li Pengchong Li Fandan Meng Chao Wang Xiaofeng Ren | 2012 | Virus Research2012，，2： | 1 |
| 7 | Genetic dissection of top three leaf traits in rice using progenies from a japonica × indica cross显示文摘The size of the top three leaves of rice plants is strongly associated with yield; thus, it is important to consider quantitative traits representing leaf size(e.g.,length and width) when breeding novel rice varieties.It is challenging to measure such traits on a large scale in the field, and little is known about the genetic factors that determine the size of the top three leaves. In the present study, a population of recombinant inbred lines(RILs) and reciprocal single chromosomal segment substitution lines(SSSLs) derived from the progeny of a japonica Asominori ? indica IR24 cross were grown under four diverse environmental conditions. Six morphological traits associated with leaf size were measured,namely length and width of the flag, second and third leaves. In the RIL population, 49 QTLs were identified that clustered in 30 genomic region. Twenty-three of these QTLs were confirmed in the SSSL population. A comparison with previously reported genes/QTLs revealed eight novel genomic regions that contained uncharacterized ORFs associated with leaf size. The QTLs identified in this study can be used for markerassisted breeding and for fine mapping of novel genetic elements controlling leaf size in rice. | Changbin Yin Huihui Li Zhigang Zhao Zhiquan Wang Shijia Liu Liangming Chen Xi Liu Yunlu Tian Juan Ma Lidong Xu Dashuang Zhang Susong Zhu Danting Li Jianmin Wan Jiankang Wang | 2017 | Journal of Integrative Plant Biology2017，59，12： | 1 |
| 8 | Evaluationof Rice Germplasm from Southeast Asia显示文摘 | Danting LI Baoxuan NONG Xiuzhong XIA Kaiqiang LIU Qingwen YANG Zongwen ZHANG Guoqing GAO | 2012 | Agricuhural Science & Technology2012，13，21： | 1 |
| 9 | Genetic Homozygosis of Resistance of Common Wild Rice (Oryza rufipogon) against Brown Planthopper显示文摘[Objective]The stability of resistance heredity of common wild rice against brown planthopper was studied to screen wild rice germplasm with stable resistance,so as to provide resources for rice breeding with resistance against brown planthopper.[Method]A total of 1 591 accessions of common wild rice,collected from 46 proterozoic growth locations of Guangxi,were screened to analyze resistance against brown planthopper,and genetic homozygosis in their offspring was detected using bag-selfing or anther culture methods.[Result]The results showed that most of common wild rice germplasm were heterozygotic,and growth habit and awn of their first self-bred generation showed segregation.Among 1 591 accessions of common wild rice,only 30 accessions showed third to fifth grades of resistance against brown planthopper,and most of them showed fifth grade of resistance.Among selfing offspring of 11 resistant materials,the populations from Z 1 to Z 3 showed segregation of resistant genes,while some materials showed stable resistance in Z 4.Out of 11 accessions of materials,resistance of five accessions increased from third grade to first,second and third grades;four accessions increased from fifth grade to first,second and third grades;two accessions increased from fifth to third grade.Anther culture results showed that 125 accessions of callus from independent origins were obtained after induction by in vitro culture of 6 000 anthers ;eight clusters of diploid and two clusters of haploid green seedlings were differentiated,with induction rate of callus as 2.0% and differentiation rate of green seedlings as 6.4%.Out of eight offspring of anther culture,six showed fifth grade of resistance against brown planthopper and two showed third grade of resistance.[Conclusion]The stable highly-resistant resources could be obtained and resistance level of common wild rice could be enhanced through bag-selfing and multigeneration identification of resistance against brown planthopper.Anther culture is beneficial to promote genetic homozygosis of resistance of common wild rice against brown planthopper and shorten the screening time. | Feng Rui Guo Hui Liu Bailong Li Danting Qin Xueyi | 2013 | Plant Diseases and Pests2013，4，2： | 1 |
| 10 | Effects of manufacturers' strategies on channel relationships显示文摘 | Li Z Dant R | 1999 | Industrial Marketing Management1999，28，2： | 1 |
| 11 | OsNPF3.1,a member of the NRT1/PTR family,increases nitrogen use efficiency and biomass production in rice显示文摘The overuse of nitrogen(N)fertilizer in fields has increased production costs and raised environmental concerns.Increasing the N use efficiency(NUE)of rice varieties is crucial for sustainable agriculture.Here we report the cloning and characterization of OsNPF3.1,a gene that controls rice NUE.An amino acid mutation in the OsNPF3.1 coding region caused different NUEs in wild and cultivated rice.OsNPF3.1,which is expressed mainly in the aerial parts of rice,also affects rice plant height,heading date,and thousand-grain weight.The OsNPF3.1 protein is located in the plasma membrane.When OsNPF3.1 was subjected to artificial selection,two naturally varying loci were associated with NUE,of which OsNPF3.1Chr6_8741040differed between indica and japonica rice.OsNPF3.1 can be used as a new target gene for breeding rice varieties with high NUE. | Xinghai Yang Baoxuan Nong Can Chen Junrui Wang Xiuzhong Xia Zongqiong Zhang Yu Wei Yu Zeng Rui Feng Yanyan Wu Hui Guo Haifeng Yan Yuntao Liang Shuhui Liang Yong Yan Danting Li Guofu Deng | 2023 | The Crop Journal2023，11，1： | 0 |
| 12 | Construction of interfacial dynamic bonds for high performance lignin/polymer biocomposites显示文摘Lignin is the largest natural aromatic biopolymer,but usually treated as industrial biomass waste.The development of lignin/polymer biocomposites can promote the high value utilization of lignin and the greening of polymers.However,the weak interfacial interaction between industrial lignin and polymer induces poor compatibility and serious agglomeration in polymer owing to the strong intermolecular force of lignin.As such,it is extremely difficult to prepare high performance lignin/polymer biocomposites.Recently,we proposed the strategy of in situ construction of interfacial dynamic bonds in lignin/polymer composites.By taking advantage of the abundant oxygen-containing polar groups of lignin,we inserted dynamic bonding connection such as hydrogen bonds and coordination bonds into the interphase between lignin and the polymer matrix to improve the interfacial interactions.Meanwhile,the natural amphiphilic structure characteristics of lignin were utilized to construct the hierarchical nanophase separation structure in lignin/polymer composites.The persistent problems of poor dispersity and interfacial compatibility of lignin in the polymer matrix were effectively solved.The lignin-modified polymer composites achieved simultaneously enhanced strength and toughness.This concise review systematically summarized the recent research progress of our group toward building high-performance lignin/polymer biocomposites through the design of interfacial dynamic bonds(hydrogen bonds,coordination bonds,and dynamic covalent bonds)between lignin and different polymer systems(polar plastics,rubber,polyurethane,hydrogels,and other polymers).Finally,the future development direction,main challenges,and potential solutions of lignin application in polymers were presented. | Jianbin Mo Haixu Wang Mengzhen Yan Jianhua Huang Rui Li Danting Sun Junjie Lei Xueqing Qiu Weifeng Liu | 2023 | Frontiers of Chemical Science and Engineering2023，17，10： | 0 |
| 13 | Limosilactobacillus mucosae FZJTZ26M3 prevents NAFLD in mice through modulation of lipid metabolism and gut microbiota dysbiosis显示文摘Lactobacillus are considered promising therapeutic methods for nonalcoholic fatty liver disease(NAFLD).The effects of two strains of Ltmosilactobacillus mucosae on NAFLD were investigated in this study.Fourweek-old male C57BL/6J mice were divided into 4 groups(n=8 per group,Control,Model,FZJTZ26M3,FGSYC17L3).L.mucosae FZJTZ26M3 reduced the mice 's body weight,liver weight,and adipose tissue weight after 12 weeks of therapy.According to serum analysis,total cholesterol,triacylglycerol,and low-density lipoprotein cholesterol significantly decreased after L.mucosae FZJTZ26M3 intervention.Liver pathology showed that L.mucosae FZJTZ26M3 was effective to ameliorate lipid deposition in NAFLD mice.Additionally,the expression of the gene related to lipid metabolism in the liver and adipose tissue was analyzed,and the results indicated that L.mucosae FZJTZ26M3 could alleviate NAFLD by regulating lipid metabolism.Furthermore,the results of 16S rRNA gene sequencing revealed a drop in the relative abundance of Ruminococcaceae,which is linked to inflammation,but the relative abundance of a potential probiotic Akkermansia significantly increased after L.mucosae FZJTZ26M3 intervention.Generally,L.mucosae FZJTZ26M3 could be a candidate to prevent NAFLD. | Danting Dang Bowen Li Mengfan Ding RPaul Ross Catherine Stanton Jianxin Zhao Bo Yang Wei Chen | 2024 | Food Science and Human Wellness2024，13，3： | 0 |
| 14 | Porcine NF-κB p65 Subunit:Molecular Characterization,Tissue Expression and Transcriptional Profile in Porcine Epidemic Diarrhea Virus-infected IPEC-J2 Cells显示文摘The p65 protein is a functional subunit of NF-κB family and exhibits a crucial role in host immune and inflammatory responses,apoptosis and tumor proliferation if improperly-regulated.Given its ubiquitous association with nearly all the animal cells and its pleotropic functions,the gene encoding NF-κB p65 subunit was cloned and sequenced from porcine kidney(PK-15)cells.The gene was 1662 bp in length,encoded a 553-amino acid protein and contained the prototypical NF-κB functional domains.Real-time quantitative RT-PCR and Western blot were used to characterize the transcription and expression levels of the p65 in different pig tissues.The results indicated that the p65 gene and protein were both broadly expressed in pig tissues,but most highly expressed in the intestine-associated lymph nodes and the lungs.To localize the recombinant protein in intestinal porcine epithelial cells(IPEC-J2),the gene was subcloned into the vector pEGFP(pEGFP-p65).Using fluorescence microscopy,the protein was found confined to the cytoplasm in normal cells;however,during porcine epidemic diarrhea virus(PEDV)infection,mRNA and protein expression were significantly up-regulated and the protein exhibited an overt tendency for nuclear translocalization consistent with a regulatory role in antiviral innate immunity. | Liu Hai-xin Wang Hong-wei Cao Li-yan Dante S Zarlenga Ge Xu-ying Zhang Yue Yin Xue-ting Zhang Rui-li Ren Yu-dong Huang Xiao-dan Li Guang-xing | 2020 | Journal of Northeast Agricultural University(English Edition)2020，27，2： | 0 |
| 15 | Magnesium promotes vascularization and osseointegration in diabetic states显示文摘Diabetes has long been considered a risk factor in implant therapy and impaired wound healing in soft and hard oral tissues.Magnesium has been proved to promote bone healing under normal conditions.Here,we elucidate the mechanism by which Mg~(2+)promotes angiogenesis and osseointegration in diabetic status.We generated a diabetic mice model and demonstrated thealveolar bone healing was compromised,with significantly decreased angiogenesis.We then developed Mg-coating implants with hydrothermal synthesis.These implants successfully improved the vascularization and osseointegration in diabetic status.Mechanically,Mg~(2+)promoted the degradation of Kelch-like ECH-associated protein 1 (Keap1) and the nucleation of nuclear factor erythroid 2-related factor 2 (Nrf2) by up-regulating the expression of sestrin 2 (SESN2) in endothelial cells,thus reducing theelevated levels of oxidative stress in mitochondria and relieving endothelial cell dysfunction under hyperglycemia.Altogether,our data suggested that Mg~(2+)promoted angiogenesis and osseointegration in diabetic mice by regulating endothelial mitochondria metabolism. | Linfeng Liu Feiyu Wang Wei Song Danting Zhang Weimin Lin Qi Yin Qian Wang Hanwen Li Quan Yuan Shiwen Zhang | 2024 | International Journal of Oral Science2024，16，1： | 0 |
| 16 | Validation of the Red Pericarp Gene from 419 Rice Landraces in Guangxi via Genome-wide Association Studies显示文摘Rice has different colors of pericarp,such as red,white and black. Red rice pericarp is rich in proanthocyanins,which have antioxidant properties and are beneficial to human health. In the present study,we analyzed the red-pericarp gene Rc of 419 rice landraces in Guangxi by genome-wide association study( GWAS),and validated that the Rc gene regulated the red pericarp trait in rice. By analyzing the genomic DNA of 97 red-pericarp rice cultivars,we identified two new alleles in C139 and C323. Then,the exons of Rc^(C139) and Rc^(C323) were sequenced with Sanger method,and the results demonstrated that the natural mutations within Rc gene resulted in the two alleles Rc^(C139) and Rc^(C323). | Zongqiong ZHANG Xinghai YANG Baoxuan NONG Xiuzhong XIA Yu ZENG Kaiqiang LIU Guofu DENG Danting LI | 2017 | Agricultural Biotechnology2017，6，3： | 0 |
| 17 | Transcriptome analysis reveals potential genes associated with plant height in rice显示文摘Plant height(PH)is a complex trait regulated by the environment and multiple genes.PH directly affects crop yield,harvest index,and lodging resistance.From plant dwarf mutants,many genes related to PH have been identified and described.Nonetheless,the molecular mechanism of height regulation in high-culm rice mutants has not been well studied.By using transcriptome and weighted gene co-expression network analysis(WGCNA),we identified the differentially expressed genes(DEGs)between high-culm rice mutants(MUT)and wild-type(WT)and explored the key pathways and potential candidate genes involved in PH regulation.Transcriptome analysis identified a total of 2,184 DEGs,of which 1,317 were identified at the jointing stage and 1,512 were identified at the heading stage.Kyoto Encyclopedia of Genes and Genomes enrichment showed that the enrichment pathways were mainly involved in plant hormone signal transduction,ABC transportation,and steroid hormone biosynthesis.Among these metabolic pathways,LOC_Os05g43910 and LOC_Os01g35030 were auxin(IAA)-related genes,up-regulated in MUT and LOC_Os02g08500(LEPTO1),LOC_Os11g04720,and LOC_Os12g04500 were cytokinin(CK)-related genes,downregulated in MUT.The WGCNA identified four modules(light cyan,dark grey,grey,and pale turquoise)closely related to PH,and seven key genes were screened from these modules,of which two were up-regulated cell wallrelated genes(LOC_Os01g26174(OsWAK5),LOC_Os06g05050)in MUT,and one gibberellic acid(GA)gene(LOC_Os06g37364,OsKO2)was also up-regulated.These genes might be closely related to PH regulation.These findings help us better understand the transcriptional regulation of rice plant growth and development and provide a theoretical basis for mapping and cloning the PH regulatory genes. | CAN CHEN RUI FENG ZONGQIONG ZHANG XIUZHONG XIA BAOXUAN NONG YU ZENG HUI GUO XINGHAI YANG DANTING LI | 2023 | BIOCELL2023，47，2： | 0 |
| 18 | Construction of biomimetic proton transport channels in metal-organic framework显示文摘Construction of proton transport channels in metal-organic frameworks(MOFs)with simple synthesis processes,high proton conductivities and good performance stabilities has been of great interest for proton exchange membrane fuel cell(PEMFC).Herein,we mimic the proton transport behavior of amino acid residues in bacteriorhodopsin,select UiO-66-COOH as the host,glycine and aspartic acid as the functional guest molecules,and then functionalize the MOF framework with amino acids to obtain biomimetic proton transport channels.This strategy endows UiO-66-COOH-Asp a high proton conductivity of 1.19×10^(-2)S/cm at 70℃and 98%RH,excellent cycle stability of performances and performance durability,which can be comparable to the reported MOFs-based proton conductors.Moreover,the proton conduction mechanism in UiO-66-COOH-Asp is elaborated in detail due to its visual structure,which is also one of the advantages of adopting MOFs as research platform,making it possible to optimize the structure-activity relationship of advanced materials.Notably,this strategy has clear objectives and simple synthesis,which has made certain contributions to both theoretical research and future industrial production of proton conductors. | Xiao-Min Li Junchao Jia Danting Yang Jiali Jin Junkuo Gao | 2024 | Chinese Chemical Letters2024，35，3： | 0 |
| 19 | Genome-wide selection and introgression of Chinese rice varieties during breeding显示文摘China is the largest rice-producing country,but the genomic landscape of rice diversity has not yet been clarified.In this study,we re-sequence 1070 rice varieties collected from China(400)and other regions in Asia(670).Among the six major rice groups(aus,indica-I,indica-II,aromatic,temperate japonica,and tropical japonica),almost all Chinese varieties belong to the indica-II or temperate japonica group.Most Chinese indica varieties belong to indica-II,which consists of two subgroups developed during different phases of rice breeding.The genomic segments underlying the differences between these subgroups span36.32 Mb.The Chinese japonica rice varieties fall into the temperate japonica group,consisting of two subgroups based on their geographical distribution.The genomic segments underlying the differences between these subgroups span 27.69 Mb.These differentiated segments in the Chinese indica varieties span 45 genes with nonsynonymous mutations that are closely related to variations in plant height and grain width.Fifty-four genes with nonsynonymous mutations are associated with the differences in heading date between the two Chinese japonica subgroups.These findings provide new insights into rice diversity in China that will facilitate the molecular breeding. | Jinyue Ge Junrui Wang Hongbo Pang Fei Li Danjing Lou Weiya Fan Ziran Liu Jiaqi Li Danting Li Baoxuan Nong Zongqiong Zhang Yanyan Wang Jingfen Huang Meng Xing Yamin Nie Xiaorong Xiao Fan Zhang Wensheng Wang Jianlong Xu Sung Ryul Kim Ajay Kohli Guoyou Ye Weihua Qiao Qingwen Yang Xiaoming Zheng | 2022 | Journal of Genetics and Genomics2022，49，5： | 0 |
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