EDUCATION  

B.V. ScGuangXi University (China)2007Veterinary Medicine

Ph.D.South China Agricultural University (China)2012Veterinary Pharmacology and Toxicology

Postdoctoral FellowIowa State University2012-2013Molecular Microbiology

PROFESSIONAL EXPERIENCE

2007.09-2012.06Graduate Research Assistant (PhD), Department of Veterinary Pharmacology and Toxicology, South China Agricultural University, Guangzhou, China. 

2012.07-2013.07Postdoctoral Fellow, Department of Veterinary Microbiology and Preventive Medicine, Iowa State University, Ames, IA. 

2013.08-2015.10Assistant Professor, National Risk Assessment Laboratory for Antimicrobial Resistance of Animal Original Bacteria, South China Agricultural University, Guangzhou, China.

2015.11-preAssociate Professor, National Risk Assessment Laboratory for Antimicrobial Resistance of Animal Original Bacteria, South China Agricultural University, Guangzhou, China.

PROFESSIONAL MEMBERSHIP

American Society for Microbiology

Chinese Association of Animal Science and Veterinary Medicine

HONORS AND AWARDS

Pearl River Technology Star of Guangzhou, the municipal government of Guangzhou, Guangzhou, 2016

Young Pearl River Scholar of Guangdong province, Guangdong education bureau, Guangzhou, 2017 

EDITORIAL BOARD/JOURNAL REFEREE Academic Editor and Editorial Board Member:

Editorial board, Frontiers in Microbiology, 2017- present.

Ad hoc Reviewer for:

Journal of Antimicrobial Chemotherapy

Antimicrobial Agents and Chemotherapy

Frontiers in Microbiology

Scientific reports

RESEARCH GRANTS AND CONTRACTS

Total amount received as of December 2017: ¥ 4,410,000

Current Extramural Grants:

PI, 31402247: Prevalence and characterization of multi-drug resistant HI2 plasmid from Escherichia coli of food animals and the effect of sub-inhibitory concentrations of antibiotics on its transfer; Funding agency: National Natural Science Found of China; Funding period: 01/01/15-12/31/17; Amount: ¥ 250,000

PI, 201610010036: Mechanisms underlying promotion of bacterial biofilm formation mediated by IncHI2 plasmid; Funding agency: Program of Pearl River Technology Star of Guangzhou; Funding period: 05/01/16-4/30/19; Amount: ¥ 300,000

PI, 2016YFD0501301: Research on Detection Techniques of Antimicrobial Resistant Bacteria of livestock and poultry origin; Funding agency: Ministry of science and technology of the People's Republic of China; Funding period: 01/01/16-12/31/20; Amount: ¥ 660,000

Co-PI, 30520103918: Mechanism of Salmonella adaptation assisted by resistance plasmids under different selective pressure; Funding agency: National Natural Science Found of China; Funding period: 01/01/16-12/31/20; Amount: ¥ 3,200,000

REFEREED PUBLICATIONS

1.Mao, J.; Liu, W.; Wang, W.; Sun, J.; Lei, S.; Feng Y., Antibiotic exposure elicits the emergence of colistin- and carbapenem-resistant Escherichia coli coharboring MCR-1 and NDM-5 in a patient. Virulence. 2018,9,1001-7.

2.Yu, Y.; Fang, J.T.; Zheng, M.; Zhang, Q.; Walsh, T.R.; Liao, X.P.; Sun,J.;Liu,Y.H., Combination Therapy Strategies Against Multiple-Resistant Streptococcus Suis. Frontiers in pharmacology. 2018,9,489.

3.Sun, J.; Li, X.P.; Fang, L.X.; Sun, R.Y.; He, Y.Z.; Lin, J.;Liao,X.P.;Feng,Y.;liu,Y.H., Co-occurrence of mcr-1 in the chromosome and on an IncHI2 plasmid: persistence of colistin resistance in Escherichia coli. International journal of antimicrobial agents. 2018,51,842-7.

4.Fang, L.X.; Li ,X.P.; Deng, G.H.; Li, S.M.; Yang, R.S.; Wu, Z.W.; Liao,X.P.;Sun,J.;Liu,Y.H., High Genetic Plasticity in Multidrug-Resistant Sequence Type 3-IncHI2 Plasmids Revealed by Sequence Comparison and Phylogenetic Analysis. Antimicrobial agents and chemotherapy. 2018,62.

5.Zhou, Y.F.; Xiong, Y.Q.; Tao, M.T.; Li, L.; Bu, M.X.; Sun, J.; Liao,X.P.;Liu,Y.H.,Increased activity of linezolid in combination with rifampicin in a murine pneumonia model due to MRSA. The Journal of antimicrobial chemotherapy. 2018.

6.Fang, L.X.; Li, X.P.; Li, L.; Chen, M.Y.; Wu, C.Y.; Li, L.L.; Liao,X,P.;Liu,Y.H.;Sun,J. *, ISEcp1-mediated transposition of chromosome-borne blaCMY-2 into an endogenous ColE1-like plasmid in Escherichia coli. Infection and drug resistance. 2018,11,995-1005.

7.Sun ,J.; Zeng ,X.; Li, X.P.; Liao, X.P.; Liu ,Y.H.; Lin, J., Plasmid-mediated colistin resistance in animals: current status and future directions. Animal health research reviews. 2017,18,136-52.

8.Fang ,L.;X, Duan ,J.H.;Chen, M.Y.; Deng ,H.; Liang ,H.Q.; Xiong ,Y.Q.; Sun,J.;Liu,Y.H.;Liao,X.P., Prevalence of cfr in Enterococcus faecalis strains isolated from swine farms in China: Predominated cfr-carrying pCPPF5-like plasmids conferring non-linezolid resistance phenotype. Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases. 2018,62,188-92.

9.Xu ,Y.;Zhong, L.L.; Srinivas S.;Sun.J.;Huang. M,.;Paterson DL, Lei,S.;Lin,X,;Tang,Z.;Feng,S.;Shen,C.;Tian,GB.;Feng,Y. ,Spread of MCR-3 Colistin Resistance in China: An Epidemiological, Genomic and Mechanistic Study. EBioMedicine. 2018,34,139-57.

10.Sun, J. ;Zhang ,H.;Liu ,Y.H.; Feng ,Y. ,Towards Understanding MCR-like Colistin Resistance. Trends in microbiology. 2018,26,794-808.

11.Zhou, Y. F.; Tao, M. T.; Huo, W.; Liao, X. P.; Sun, J.; Liu, Y. H., In Vivo Pharmacokinetic and Pharmacodynamic Profiles of Antofloxacin against Klebsiella pneumoniae in a Neutropenic Murine Lung Infection Model. Antimicrob Agents Chemother 2017, 61.

12.Zhou, Y. F.; Tao, M. T.; He, Y. Z.; Sun, J.; Liu, Y. H.; Liao, X. P., In Vivo Bioluminescent Monitoring of Therapeutic Efficacy and Pharmacodynamic Target Assessment of Antofloxacin against Escherichia coli in a Neutropenic Murine Thigh Infection Model. Antimicrob Agents Chemother 2017.

13.Zhou, Y. F.; Tao, M. T.; Feng, Y.; Yang, R. S.; Liao, X. P.; Liu, Y. H.; Sun, J.*, Increased activity of colistin in combination with amikacin against Escherichia coli co-producing NDM-5 and MCR-1. J Antimicrob Chemother 2017, 72, 1723-1730.

14.Zhou, Y. F.; Peng, H. M.; Bu, M. X.; Liu, Y. H.; Sun, J.; Liao, X. P., Pharmacodynamic Evaluation and PK/PD-Based Dose Prediction of Tulathromycin: A Potential New Indication for Streptococcus suis Infection. Front Pharmacol 2017, 8, 684.

15.Yu, Y.; Zhou, Y. F.; Sun, J.; Shi, W.; Liao, X. P.; Liu, Y. H., Pharmacokinetic and pharmacodynamic modeling of sarafloxacin against avian pathogenic Escherichia coli in Muscovy ducks. BMC Vet Res 2017, 13, 47.

16.Xia, J.; Fang, L. X.; Cheng, K.; Xu, G. H.; Wang, X. R.; Liao, X. P.; Liu, Y. H.; Sun, J.*, Clonal Spread of 16S rRNA Methyltransferase-Producing Klebsiella pneumoniae ST37 with High Prevalence of ESBLs from Companion Animals in China. Front Microbiol 2017, 8, 529.

17.Wang, Q.#; Sun, J.#; Li, J.; Ding, Y.; Li, X. P.; Lin, J.; Hassan, B.; Feng, Y., Expanding landscapes of the diversified mcr-1-bearing plasmid reservoirs. Microbiome 2017, 5, 70.

18.Wang, Q.; Sun, J.; Ding, Y.; Li, X. P.; Liu, Y. H.; Feng, Y., Genomic Insights into mcr-1-Positive Plasmids Carried by Colistin-Resistant Escherichia coli Isolates from Inpatients. Antimicrob Agents Chemother 2017, 61.

19.Tao, M. T.; Zhou, Y. F.; Sun, J.; Liu, Y. H.; Liao, X. P., Establishment of valnemulin susceptibility breakpoint against Clostridium perfringens in rabbits. Anaerobe 2017, 48, 118-120.

20.Sun, J.; Xu, Y.; Gao, R.; Lin, J.; Wei, W.; Srinivas, S.; Li, D.; Yang, R. S.; Li, X. P.; Liao, X. P.; Liu, Y. H.; Feng, Y., Deciphering MCR-2 Colistin Resistance. mBio 2017, 8.

21.Sun, J.; Huang, T.; Chen, C.; Cao, T. T.; Cheng, K.; Liao, X. P.; Liu, Y. H., Comparison of Fecal Microbial Composition and Antibiotic Resistance Genes from Swine, Farm Workers and the Surrounding Villagers. Sci Rep 2017, 7, 4965.

22.Sun, J.; Fang, L. X.; Wu, Z.; Deng, H.; Yang, R. S.; Li, X. P.; Li, S. M.; Liao, X. P.; Feng, Y.; Liu, Y. H., Genetic Analysis of the IncX4 Plasmids: Implications for a Unique Pattern in the mcr-1 Acquisition. Sci Rep 2017, 7, 424.

23.Li, X. P.; Fang, L. X.; Jiang, P.; Pan, D.; Xia, J.; Liao, X. P.; Liu, Y. H.; Sun, J.*, Emergence of the colistin resistance gene mcr-1 in Citrobacter freundii. Int J Antimicrob Agents 2017, 49, 786-787.

24.Dong, C. L.; Li, L. X.; Cui, Z. H.; Chen, S. W.; Xiong, Y. Q.; Lu, J. Q.; Liao, X. P.; Gao, Y.; Sun, J.*; Liu, Y. H.*, Synergistic Effect of Pleuromutilins with Other Antimicrobial Agents against Staphylococcus aureus In Vitro and in an Experimental Galleria mellonella Model. Front Pharmacol 2017, 8, 553.

25.Chen, Y.; Hu, D.; Zhang, Q.; Liao, X. P.; Liu, Y. H.*; Sun, J.*, Efflux Pump Overexpression Contributes to Tigecycline Heteroresistance in Salmonella enterica serovar Typhimurium. Front Cell Infect Microbiol 2017, 7, 37.

26.Cao, T. T.; Deng, G. H.; Fang, L. X.; Yang, R. S.; Sun, J.; Liu, Y. H.; Liao, X. P., Characterization of Quinolone Resistance in Salmonella enterica from Farm Animals in China. J Food Prot 2017, 80, 1742-1748.

27.Zhou, Y. F.; Yu, Y.; Sun, J.; Tao, M. T.; Zhou, W. J.; Li, X.; Liao, X. P.; Liu, Y. H., Ex vivo pharmacokinetic/pharmacodynamic relationship of valnemulin against Clostridium perfringens in plasma, the small intestinal and caecal contents of rabbits. Anaerobe 2016, 39, 150-157.

28.Yu, Y.; Zhou, Y. F.; Li, X.; Chen, M. R.; Qiao, G. L.; Sun, J.; Liao, X. P.; Liu, Y. H., Dose Assessment of Cefquinome by Pharmacokinetic/Pharmacodynamic Modeling in Mouse Model of Staphylococcus aureus Mastitis. Front Microbiol 2016, 7, 1595.

29.Yu, Y.; Zhou, Y. F.; Chen, M. R.; Li, X.; Qiao, G. L.; Sun, J.; Liao, X. P.; Liu, Y. H., In Vivo Pharmacokinetics/Pharmacodynamics of Cefquinome in an Experimental Mouse Model of Staphylococcus Aureus Mastitis following Intramammary Infusion. PLoS One 2016, 11, e0156273.

30.Yang, R. S.; Feng, Y.; Lv, X. Y.; Duan, J. H.; Chen, J.; Fang, L. X.; Xia, J.; Liao, X. P.; Sun, J.*; Liu, Y. H.*, Emergence of NDM-5- and MCR-1-Producing Escherichia coli Clones ST648 and ST156 from a Single Muscovy Duck (Cairina moschata). Antimicrob Agents Chemother 2016, 60, 6899-6902.

31.Yang, Q. E.; Walsh, T. R.; Liu, B. T.; Zou, M. T.; Deng, H.; Fang, L. X.; Liao, X. P.; Sun, J.*; Liu, Y. H.*, Complete Sequence of the FII Plasmid p42-2, Carrying blaCTX-M-55, oqxAB, fosA3, and floR from Escherichia coli. Antimicrob Agents Chemother 2016, 60, 4336-8.

32.Xiao, X.#; Sun, J.#; Yang, T.; Fang, X.; Cheng, J.; Xiong, Y. Q.; Liu, Y. H., Pharmacokinetic/Pharmacodynamic Profiles of Tiamulin in an Experimental Intratracheal Infection Model of Mycoplasma gallisepticum. Front Vet Sci 2016, 3, 75.

33.Xia, J.; Sun, J.#; Cheng, K.; Li, L.; Fang, L. X.; Zou, M. T.; Liao, X. P.; Liu, Y. H., Persistent spread of the rmtB 16S rRNA methyltransferase gene among Escherichia coli isolates from diseased food-producing animals in China. Vet Microbiol 2016, 188, 41-6.

34.Sun, J.; Yang, R. S.; Zhang, Q.; Feng, Y.; Fang, L. X.; Xia, J.; Li, L.; Lv, X. Y.; Duan, J. H.; Liao, X. P.; Liu, Y. H., Co-transfer of blaNDM-5 and mcr-1 by an IncX3-X4 hybrid plasmid in Escherichia coli. Nat Microbiol 2016, 1, 16176.

35.Sun, J.; Li, X. P.; Yang, R. S.; Fang, L. X.; Huo, W.; Li, S. M.; Jiang, P.; Liao, X. P.; Liu, Y. H., Complete Nucleotide Sequence of an IncI2 Plasmid Coharboring blaCTX-M-55 and mcr-1. Antimicrob Agents Chemother 2016, 60, 5014-7.

36.Li, X. P.; Fang, L. X.; Song, J. Q.; Xia, J.; Huo, W.; Fang, J. T.; Liao, X. P.; Liu, Y. H.; Feng, Y.; Sun, J.*, Clonal spread of mcr-1 in PMQR-carrying ST34 Salmonella isolates from animals in China. Sci Rep 2016, 6, 38511.

37.Huang, T.; Xu, Y.; Zeng, J.; Zhao, D. H.; Li, L.; Liao, X. P.; Liu, Y. H.*; Sun, J.*, Low-Concentration Ciprofloxacin Selects Plasmid-Mediated Quinolone Resistance Encoding Genes and Affects Bacterial Taxa in Soil Containing Manure. Front Microbiol 2016, 7, 1730.

38.Guo, C.; Liao, X.; Wang, M.; Wang, F.; Yan, C.; Xiao, X.; Sun, J.; Liu, Y., In Vivo Pharmacodynamics of Cefquinome in a Neutropenic Mouse Thigh Model of Streptococcus suis Serotype 2 at Varied Initial Inoculum Sizes. Antimicrob Agents Chemother 2016, 60, 1114-20.

39.Gao, R.; Hu, Y.; Li, Z.; Sun, J.; Wang, Q.; Lin, J.; Ye, H.; Liu, F.; Srinivas, S.; Li, D.; Zhu, B.; Liu, Y. H.; Tian, G. B.; Feng, Y., Dissemination and Mechanism for the MCR-1 Colistin Resistance. PLoS Pathog 2016, 12, e1005957.

40.Fang, L.; Li, X.; Li, L.; Li, S.; Liao, X.; Sun, J.*; Liu, Y.*, Co-spread of metal and antibiotic resistance within ST3-IncHI2 plasmids from E. coli isolates of food-producing animals. Sci Rep 2016, 6, 25312.

41.Chen, Y.#; Sun, J.#; Liao, X. P.; Shao, Y.; Li, L.; Fang, L. X.; Liu, Y. H., Impact of enrofloxacin and florfenicol therapy on the spread of OqxAB gene and intestinal microbiota in chickens. Vet Microbiol 2016, 192, 1-9.

42.Chen, M. Y.; Lira, F.; Liang, H. Q.; Wu, R. T.; Duan, J. H.; Liao, X. P.; Martinez, J. L.; Liu, Y. H.*; Sun, J.*, Multilevel selection of bcrABDR-mediated bacitracin resistance in Enterococcus faecalis from chicken farms. Sci Rep 2016, 6, 34895.

43.Zhou, Y. F.; Shi, W.; Yu, Y.; Tao, M. T.; Xiong, Y. Q.; Sun, J.; Liu, Y. H., Pharmacokinetic/Pharmacodynamic Correlation of Cefquinome Against Experimental Catheter-Associated Biofilm Infection Due to Staphylococcus aureus. Front Microbiol 2015, 6, 1513.

44.Yuan, L. G.; Tang, Y. Z.; Zhang, Y. X.; Sun, J.; Luo, X. Y.; Zhu, L. X.; Zhang, Z.; Wang, R.; Liu, Y. H., Dosage assessment of valnemulin in pigs based on population pharmacokinetic and Monte Carlo simulation. J Vet Pharmacol Ther 2015, 38, 400-9.

45.Yang, Q. E.#; Sun, J.#; Li, L.; Deng, H.; Liu, B. T.; Fang, L. X.; Liao, X. P.; Liu, Y. H., IncF plasmid diversity in multi-drug resistant Escherichia coli strains from animals in China. Front Microbiol 2015, 6, 964.

46.Xiao, X.#; Sun, J.#; Yang, T.; Fang, X.; Wu, D.; Xiong, Y. Q.; Cheng, J.; Chen, Y.; Shi, W.; Liu, Y. H., In vivo pharmacokinetic/pharmacodynamic profiles of valnemulin in an experimental intratracheal Mycoplasma gallisepticum infection model. Antimicrob Agents Chemother 2015, 59, 3754-60.

47.Xiao, X.#; Sun, J.#; Chen, Y.; Zou, M.; Zhao, D. H.; Liu, Y. H., Ex vivo pharmacokinetic and pharmacodynamic analysis of valnemulin against Mycoplasma gallisepticum S6 in Mycoplasma gallisepticum and Escherichia coli co-infected chickens. Vet J 2015, 204, 54-9.

48.Xiao, X.#; Sun, J.#; Chen, Y.; Huang, R. J.; Huang, T.; Qiao, G. G.; Zhou, Y. F.; Liu, Y. H., In vitro dynamic pharmacokinetic/pharmacodynamic(PK/PD) modeling and PK/PD cutoff of cefquinome against Haemophilus parasuis. BMC Vet Res 2015, 11, 33.

49.Xia, J.; Sun, J.; Li, L.; Fang, L. X.; Deng, H.; Yang, R. S.; Li, X. P.; Liao, X. P.; Liu, Y. H., First Report of the IncI1/ST898 Conjugative Plasmid Carrying rmtE2 16S rRNA Methyltransferase Gene in Escherichia coli. Antimicrob Agents Chemother 2015, 59, 7921-2.

50.Sun, J.; Xiao, X.; Huang, R. J.; Yang, T.; Chen, Y.; Fang, X.; Huang, T.; Zhou, Y. F.; Liu, Y. H., In vitro Dynamic Pharmacokinetic/Pharmacodynamic (PK/PD) study and COPD of Marbofloxacin against Haemophilus parasuis. BMC Vet Res 2015, 11, 293.

51.Sun, J.; Deng, H.; Li, L.; Chen, M. Y.; Fang, L. X.; Yang, Q. E.; Liu, Y. H.; Liao, X. P., Complete nucleotide sequence of cfr-carrying IncX4 plasmid pSD11 from Escherichia coli. Antimicrob Agents Chemother 2015, 59, 738-41.

52.Liao, X. P.; Xia, J.; Yang, L.; Li, L.; Sun, J.; Liu, Y. H.; Jiang, H. X., Characterization of CTX-M-14-producing Escherichia coli from food-producing animals. Front Microbiol 2015, 6, 1136.

53.Liao, X.; Fang, L.; Li, L.; Sun, J.; Li, X.; Chen, M.; Deng, H.; Yang, Q.; Li, X.; Liu, Y., Characterization of chromosomal qnrB and ampC alleles in Citrobacter freundii isolates from different origins. Infect Genet Evol 2015, 35, 214-20.

54.Fang, L. X.#; Sun, J.#; Li, L.; Deng, H.; Huang, T.; Yang, Q. E.; Li, X.; Chen, M. Y.; Liao, X. P.; Liu, Y. H., Dissemination of the chromosomally encoded CMY-2 cephalosporinase gene in Escherichia coli isolated from animals. Int J Antimicrob Agents 2015, 46, 209-13.

55.Deng, H.; Si, H. B.; Zeng, S. Y.; Sun, J.; Fang, L. X.; Yang, R. S.; Liu, Y. H.; Liao, X. P., Prevalence of extended-spectrum cephalosporin-resistant Escherichia coli in a farrowing farm: ST1121 clone harboring IncHI2 plasmid contributes to the dissemination of bla CMY-2. Front Microbiol 2015, 6, 1210.

56.Sun, J.; Li, L.; Liu, B.; Xia, J.; Liao, X.; Liu, Y., Development of aminoglycoside and beta-lactamase resistance among intestinal microbiota of swine treated with lincomycin, chlortetracycline, and amoxicillin. Front Microbiol 2014, 5, 580.

57.Liu, B. T.; Li, L.; Fang, L. X.; Sun, J.; Liao, X. P.; Yang, Q. E.; Huang, T.; Liu, Y. H., Characterization of plasmids carrying oqxAB in bla(CTX-M)-negative Escherichia coli isolates from food-producing animals. Microb Drug Resist 2014, 20, 641-50.

58.Li, L.; Liao, X. P.; Liu, Z. Z.; Huang, T.; Li, X.; Sun, J.; Liu, B. T.; Zhang, Q.; Liu, Y. H., Co-spread of oqxAB and blaCTX-M-9G in non-Typhi Salmonella enterica isolates mediated by ST2-IncHI2 plasmids. Int J Antimicrob Agents 2014, 44, 263-8.

59.Deng, H.#; Sun, J.#; Ma, J.; Li, L.; Fang, L. X.; Zhang, Q.; Liu, Y. H.; Liao, X. P., Identification of the multi-resistance gene cfr in Escherichia coli isolates of animal origin. PLoS One 2014, 9, e102378.

60.Zhang, S.#; Sun, J.#; Liao, X. P.; Hu, Q. J.; Liu, B. T.; Fang, L. X.; Deng, H.; Ma, J.; Xiao, X.; Zhu, H. Q.; Liu, Y. H., Prevalence and plasmid characterization of the qnrD determinant in Enterobacteriaceae isolated from animals, retail meat products, and humans. Microb Drug Resist 2013, 19, 331-5.

61.Yang, S. S.#; Sun, J.#; Liao, X. P.; Liu, B. T.; Li, L. L.; Li, L.; Fang, L. X.; Huang, T.; Liu, Y. H., Co-location of the erm(T) gene and bla(ROB-1) gene on a small plasmid in Haemophilus parasuis of pig origin. J Antimicrob Chemoth 2013, 68, 1930-1932.

62.Liu, B. T.; Yang, Q. E.; Li, L.; Sun, J.; Liao, X. P.; Fang, L. X.; Yang, S. S.; Deng, H.; Liu, Y. H., Dissemination and characterization of plasmids carrying oqxAB-bla CTX-M genes in Escherichia coli isolates from food-producing animals. PLoS One 2013, 8, e73947.

63.Liu, B. T.; Liao, X. P.; Yue, L.; Chen, X. Y.; Li, L.; Yang, S. S.; Sun, J.; Zhang, S.; Liao, S. D.; Liu, Y. H., Prevalence of beta-lactamase and 16S rRNA methylase genes among clinical Escherichia coli isolates carrying plasmid-mediated quinolone resistance genes from animals. Microb Drug Resist 2013, 19, 237-45.

64.Liao, X. P.; Liu, B. T.; Yang, Q. E.; Sun, J.; Li, L.; Fang, L. X.; Liu, Y. H., Comparison of plasmids coharboring 16s rrna methylase and extended-spectrum beta-lactamase genes among Escherichia coli isolates from pets and poultry. J Food Prot 2013, 76, 2018-23.

65.Li, L.; Yang, Y. R.; Liao, X. P.; Lei, C. Y.; Sun, J.; Li, L. L.; Liu, B. T.; Yang, S. S.; Liu, Y. H., Development of ceftriaxone resistance affects the virulence properties of Salmonella enterica serotype Typhimurium strains. Foodborne Pathog Dis 2013, 10, 28-34.

66.Li, L.#; Sun, J.#; Liu, B.; Zhao, D.; Ma, J.; Deng, H.; Li, X.; Hu, F.; Liao, X.; Liu, Y., Quantification of lincomycin resistance genes associated with lincomycin residues in waters and soils adjacent to representative swine farms in China. Front Microbiol 2013, 4, 364.

67.Li, L.; Liao, X.; Yang, Y.; Sun, J.; Li, L.; Liu, B.; Yang, S.; Ma, J.; Li, X.; Zhang, Q.; Liu, Y., Spread of oqxAB in Salmonella enterica serotype Typhimurium predominantly by IncHI2 plasmids. J Antimicrob Chemother 2013, 68, 2263-8.

68.Sun, J.; Yuan, L.; Zhu, L.; He, L.; Luo, X.; Wang, R.; Liu, Y., Pharmacokinetics and bioavailability of valnemulin in Muscovy ducks (Cairina moschata). Br Poult Sci 2012, 53, 374-8.

69.Liu, Y. H.; Yang, Y. R.; Liao, X. P.; Li, L.; Lei, C. Y.; Li, L. L.; Sun, J.; Liu, B. T., Antimicrobial Resistance, Resistance Genes and Virulence Genes in Salmonella Isolates From Chicken. J Anim Vet Adv 2012, 11, 4423-4427.

70.Liu, B. T.; Liao, X. P.; Yang, S. S.; Wang, X. M.; Li, L. L.; Sun, J.; Yang, Y. R.; Fang, L. X.; Li, L.; Zhao, D. H.; Liu, Y. H., Detection of mutations in the gyrA and parC genes in Escherichia coli isolates carrying plasmid-mediated quinolone resistance genes from diseased food-producing animals. J Med Microbiol 2012, 61, 1591-9.

71.Liu, B. T.; Liao, X. P.; Liao, S. D.; Sun, N.; Zhang, M. J.; Yang, S. S.; Li, L. L.; Sun, J.; Yang, Y. R.; Liu, Y. H., Plasmid-mediated quinolone resistance determinant qepA1 and extended-spectrum beta-lactamase gene bla(CTX-M-14) co-located on the same plasmid in two Escherichia coli strains from China. Journal of Medical Microbiology 2012, 61, 603-605.

72.Liu, B.; Zhang, C.; Zhang, X.; Yang, S.; Yu, J.; Sun, J.; Liu, Y., Pharmacokinetics and bioavailability of cefquinome in crossbred wild boars. J Vet Pharmacol Ther 2012, 35, 611-4.

73.Li, L. L.; Liao, X. P.; Sun, J.; Yang, Y. R.; Liu, B. T.; Yang, S. S.; Zhao, D. H.; Liu, Y. H., Antimicrobial resistance, serotypes, and virulence factors of Streptococcus suis isolates from diseased pigs. Foodborne Pathog Dis 2012, 9, 583-8.

74.Yuan, L. G.; Wang, R.; Sun, L. H.; Zhu, L. X.; Luo, X. Y.; Sun, J.; Fang, B. H.; Liu, Y. H., Pharmacokinetics of marbofloxacin in Muscovy ducks (Cairina moschata). J Vet Pharmacol Ther 2011, 34, 82-5.

75.Yuan, L.#; Sun, J.#; Wang, R.; Sun, L.; Zhu, L.; Luo, X.; Fang, B.; Liu, Y., Pharmacokinetics and bioavailability of cefquinome in healthy ducks. Am J Vet Res 2011, 72, 122-6.

76.Wang, X. M.; Liao, X. P.; Liu, S. G.; Zhang, W. J.; Jiang, H. X.; Zhang, M. J.; Zhu, H. Q.; Sun, Y.; Sun, J.; Li, A. X.; Liu, Y. H., Serotypes, virulence genes, and antimicrobial susceptibility of Escherichia coli isolates from pigs. Foodborne Pathog Dis 2011, 8, 687-92.

77.Sun, J.; Liao, X. P.; Li, L. L.; Yang, Y. R.; Liu, B. T.; Wang, Y.; Zhu, H. Q.; Zhu, L. M.; Tu, C. T.; Liu, Y. H., Emergence of pandemic B2-O25b-ST131 Escherichia coli harbouring bla(CTX-M-3), bla(CTX-M-27) and qnrS1 genes. Journal of Medical Microbiology 2011, 60, 1711-1712.

78.Liu, B. T.; Wang, X. M.; Liao, X. P.; Sun, J.; Zhu, H. Q.; Chen, X. Y.; Liu, Y. H., Plasmid-mediated quinolone resistance determinants oqxAB and aac(6 ')-Ib-cr and extended-spectrum beta-lactamase gene bla(CTX-M-24) co-located on the same plasmid in one Escherichia coli strain from China. J Antimicrob Chemoth 2011, 66, 1638-1639.

79.Wang, X. M.; Liao, X. P.; Zhang, W. J.; Jiang, H. X.; Sun, J.; Zhang, M. J.; He, X. F.; Lao, D. X.; Liu, Y. H., Prevalence of serogroups, virulence genotypes, antimicrobial resistance, and phylogenetic background of avian pathogenic Escherichia coli in south of China. Foodborne Pathog Dis 2010, 7, 1099-106.

#, co-first author

*, corresponding author

RESEARCH COLLABORATIONS Internal:

Project: Antibiotic-resistant and zoonotic pathogens

Collaborator: Ya-Hong Liu, Xiao-Ping Liao, Hong-Xia Jiang, National Risk Assessment Laboratory for Antimicrobial Resistance of Animal Original Bacteria, South China Agricultural University, Guangzhou, China.

Project: Antibiotic resistance monitoring based on mobile phone

Collaborator: Xi-Ming Li, College of Computer Science, South China Agricultural University, Guangzhou, China.

National:

Project: Colistin resistance mechanism

Collaborator: Youjun Feng, Zhejiang University

Project: Detection Techniques of Antimicrobial Resistant Bacteria

Collaborator: Shao-Lin Wang, China Agricultural University

Project: carbapenem resistant Enterobacteriaceae

Collaborator: Guo-Bao Tian, Sun Yat-Sen University

International:

Project: Antibiotic resistance in foodborne pathogens

Collaborator: Qijing Zhang, Iowa State University, Ames, the USA

Project: Antibiotic-resistant enteric pathogens

Collaborator: Jun Lin, the University of Tennessee, Knoxville, the USA