• 中文核心期刊
  • CSCD来源期刊
  • 中国科技核心期刊
  • CA、CABI、ZR收录期刊

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

番鸭源鸭疫里默氏杆菌的耐药性及rpoB基因突变分析

林彬彬 谢碧林 王秀祯 翁汉东 程龙飞 傅光华 刘荣昌 林志敏

林彬彬,谢碧林,王秀祯,等. 番鸭源鸭疫里默氏杆菌的耐药性及rpoB基因突变分析 [J]. 福建农业学报,2021,36(11):1337−1343 doi: 10.19303/j.issn.1008-0384.2021.11.011
引用本文: 林彬彬,谢碧林,王秀祯,等. 番鸭源鸭疫里默氏杆菌的耐药性及rpoB基因突变分析 [J]. 福建农业学报,2021,36(11):1337−1343 doi: 10.19303/j.issn.1008-0384.2021.11.011
LIN B B, XIE B L, WANG X Z, et al. Drug Resistance and rpoB Gene Mutation of Riemerella anatipestifer Isolated from Diseased Muscovy Ducks [J]. Fujian Journal of Agricultural Sciences,2021,36(11):1337−1343 doi: 10.19303/j.issn.1008-0384.2021.11.011
Citation: LIN B B, XIE B L, WANG X Z, et al. Drug Resistance and rpoB Gene Mutation of Riemerella anatipestifer Isolated from Diseased Muscovy Ducks [J]. Fujian Journal of Agricultural Sciences,2021,36(11):1337−1343 doi: 10.19303/j.issn.1008-0384.2021.11.011

番鸭源鸭疫里默氏杆菌的耐药性及rpoB基因突变分析

doi: 10.19303/j.issn.1008-0384.2021.11.011
基金项目: 福建省科技计划引导性项目(2019N0038)
详细信息
    作者简介:

    林彬彬(1986−),女,硕士,助理研究员,研究方向:家禽疫病的诊断与防治研究(E-mail: lbbinz@163.com

    通讯作者:

    林志敏(1967−),男,副研究员,研究方向:家禽疫病的诊断与防治研究(E-mail: ptlzm@126.com

  • 中图分类号: S 852.61

Drug Resistance and rpoB Gene Mutation of Riemerella anatipestifer Isolated from Diseased Muscovy Ducks

  • 摘要:   目的  了解福建省莆田市番鸭源鸭疫里默氏杆菌的耐药性及rpoB基因突变情况。  方法  无菌采集病死番鸭的脑、心脏、肝脏进行细菌分离纯化,提取分离株基因组DNA,利用16S rDNA基因特异性引物进行PCR鉴定,纸片法进行药敏试验,扩增并分析rpoB基因利福平耐药决定区序列。  结果  共分离到49株鸭疫里默氏杆菌,这些菌株均表现广谱耐药性,耐药谱介于11~21种药物,分离株对氨基糖苷类、大环内酯类、复方新诺明、多黏菌素B和利福平等药物的耐药性高,对四环素类、β-内酰胺类和氟苯尼考等药物的敏感性高。44株利福平耐药菌的rpoB基因出现R494K(43/44)单点突变和R494K和V382I(1/44)的双点突变,R494K单点突变也在1株利福平敏感菌中发现。  结论  近期防治鸭传染性浆膜炎可首选四环素类、β-内酰胺类和氟苯尼考等药物,利福平耐药决定区氨基酸的R494K单点突变可能是鸭疫里默氏杆菌对利福平耐药的主要机制之一。
  • 图  1  鸭疫里默氏杆菌的16S rDNA扩增结果

    注:M:DNA Marker DL2000;1~19:16S rDNA扩增产物;20:空白对照(ddH2O)。

    Figure  1.  Electrophoretogram of 16S rDNA amplification of R. anatipestifer

    Note: M: DNA marker DL2000; 1-19: 16S rDNA amplification products; 20: blank control (ddH2O).

    表  1  引物序列及相关参数

    Table  1.   Primer sequence and related parameters

    引物
    Primers
    引物序列(5′-3′)
    Sequence(5′-3′)
    退火温度
    Tm/℃
    长度
    Length/bp
    参考文献
    Reference
    16S rDNA-FCTTCGGATACTTGAGAGCG54960[9]
    16S rDNA-RGCAGCACCTTGAAAATTGT
    rpoB-FAGACCCTACCAACTCA50783[7]
    rpoB-RTCCTCATCTTCTGCGT
    下载: 导出CSV

    表  2  49株鸭疫里默氏杆菌分离株对28种抗菌药物的药敏试验结果

    Table  2.   Test results on drug sensitivity of 49 R. anatipestifer isolates to 28 antibiotics %

    抗菌药物种类    
    Types of antibiotics    
    药物名称  
    Drug name  
    耐药菌株比例
    Proportion of drug
    resistant strains
    中介菌株比例
    Proportion of
    intermediate strains
    敏感菌株比例
    Proportion of
    sensitive strains
    β-内酰胺类 β-Lactams 青霉素 G Penicillin G 20.41(10/49) 10.20(5/49) 69.39(34/49)
    氨苄西林 Ampicillin 20.41(10/49) 12.24(6/49) 67.35(33/49)
    阿莫西林 Amoxicillin 12.24(6/49) 12.24(6/49) 75.51(37/49)
    头孢唑林 Cefazolin 2.04(1/49) 2.04(1/49) 95.92(47/49)
    头孢曲松 Cefatriaxone 0.00(0/0) 2.04(1/49) 97.96(4849)
    头孢西丁 Cefoxitin 2.04(1/49) 0.00(0/0) 97.96(48/49)
    头孢他啶 Ceftazidime 2.04(1/49) 2.04(1/49) 95.92(47/49)
    头孢克肟 Cefixime 2.04(1/49) 0.00(0/0) 97.96(48/49)
    头孢吡肟 Cefepime 2.04(1/49) 0.00(0/0) 97.96(48/49)
    氨基糖苷类 Aminoglycosides 链霉素 Streptomycin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    庆大霉素 Gentamicin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    卡那霉素 Kanamycin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    阿米卡星 Amikacin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    新霉素 Neomycin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    四环素类 Tetracyclines 四环素 Tetracycline 2.04(1/49) 8.16(4/49) 89.80(44/49)
    强力霉素 Doxycycline 0.00(0/0) 0.00(0/0) 100.00(49/49)
    大环内脂类 Macrolides 红霉素 Erythromycin 100.00(49/49) 0.00(0/0) 0.00(0/0)
    阿奇霉素 Azithromycin 89.80(44/49) 6.12(3/49) 4.08(2/49)
    喹诺酮类 Quinolones 恩诺沙星 Enrofloxacin 67.35(33/49) 26.53(13/49) 6.12(3/49)
    环丙沙星 Ciprofloxacin 59.18(29/49) 30.61(15/49) 10.20(5/49)
    氧氟沙星 Ofloxacin 8.16(4/49) 2.04(1/49) 89.80(44/49)
    诺氟沙星 Norfloxacin 81.63(40/49) 12.24(6/49) 6.12(3/49)
    萘啶酸 Nalidixic acid 24.49(12/49) 32.65(16/49) 42.86(21/49)
    吡哌酸 Pipemidic Acid 95.92(47/49) 2.04(1/49) 2.04(1/49)
    磺胺类 Sulfonamides 复方新诺明 SMZ-TMP 100.00(49/49) 0.00(0/0) 0.00(0/0)
    多肽类 Polypeptides 多黏菌素 BPolymyxin B 91.84(45/49) 4.08(2/49) 4.08(2/49)
    酰胺醇类 Amphenicols 氟苯尼考 Florfenicol 2.04(1/49) 0.00(0/0) 97.96(48/49)
    利福霉素类 Rifamycins 利福平 Rifampicin 89.80(44/49) 0.00(0/0) 10.20(5/49)
    下载: 导出CSV

    表  3  49株鸭疫里默氏杆菌分离株的多重耐药性

    Table  3.   Multidrug resistance of 49 R. anatipestifer isolates

    抗菌药物数量
    Antibiotics amount
    耐药菌株数量
    Drug resistance amount/株
    耐药率
    Drug resistance rate/%
    11耐 11 resistance 1 2.04
    12耐 12 resistance 9 18.37
    13耐 13 resistance 17 34.69
    14耐 14 resistance 13 26.53
    15耐 15 resistance 4 8.16
    16耐 16 resistance 1 2.04
    17耐 17 resistance 2 4.08
    18耐 18 resistance 1 2.04
    21耐 21 resistance 1 2.04
    下载: 导出CSV

    表  4  49株鸭疫里默氏杆菌耐药株rpoB基因突变位置

    Table  4.   Mutation locations of rpoB gene in 49 resistant strains of R. anatipestifer

    核苷酸突变
    Nucleotide mutation
    氨基酸突变
    Amino acid mutation
    突变率
    Mutation rate/%
    耐药菌株数
    Resistance strain amount
    敏感菌株数
    Sensitive strain amount
    GTA→ATA、AGA→AAAV382I、
    R494K
    2.04(1/49)10
    CAT→AATH491N8.16(4/49)04
    AGA→AAAR494K89.80(44/49)431
    注:V:缬氨酸(Val);I:异亮氨酸(Ile);H:组氨酸(His);N:天冬酰胺(Asn);R:精氨酸(Arg);K:赖氨酸(Lys)。
    Note: V: valine (Val); I: isoleucine (Ile); H: histidine (His); N: asparagine (Asn); R: arginine (Arg); K: lycine (Lys).
    下载: 导出CSV
  • [1] 胡洋, 黄书伦, 程方俊, 等. 鹅源鸭疫里默氏杆菌的分离鉴定及药敏试验 [J]. 黑龙江畜牧兽医, 2018(2):112−115, 244.

    HU Y, HUANG S L, CHENG F J, et al. Isolation, identification and drug sensitivity test of Riemerella anatipestifer from geese [J]. Heilongjiang Animal Science and Veterinary Medicine, 2018(2): 112−115, 244.(in Chinese)
    [2] 朱元军, 王小莺, 杨德鸿, 等. 我国南方部分地区鸭疫里氏杆菌的分离鉴定及耐药情况调查 [J]. 畜牧与兽医, 2019, 51(12):106−111.

    ZHU Y J, WANG X Y, YANG D H, et al. Identification and antibiotic resistance analysis of Riemerella anatipestifer isolated from diseased ducks in South China [J]. Animal Husbandry & Veterinary Medicine, 2019, 51(12): 106−111.(in Chinese)
    [3] 陈国权, 吴征卓, 姚碧琼, 等. 鸭疫里默氏杆菌贵州流行株的分离鉴定及耐药性分析 [J]. 中国兽医科学, 2020, 50(6):731−739.

    CHEN G Q, WU Z Z, YAO B Q, et al. Isolation, identification and antibiotic resistance analysis of Riemerella anatipestifer Guizhou prevalence strain [J]. Chinese Veterinary Science, 2020, 50(6): 731−739.(in Chinese)
    [4] SUN N, LIU J H, YANG F, et al. Molecular characterization of the antimicrobial resistance of Riemerella anatipestifer isolated from ducks [J]. Veterinary Microbiology, 2012, 158(3/4): 376−383.
    [5] XING L L, YU H, QI J J, et al. ErmF and ereD are responsible for erythromycin resistance in Riemerella anatipestifer [J]. PLoS One, 2015, 10(6): e0131078. doi: 10.1371/journal.pone.0131078
    [6] 程龙飞, 陈红梅, 施少华, 等. 鸭疫里默氏菌的血清型及药物敏感性分析 [J]. 中国动物传染病学报, 2013, 21(4):23−28. doi: 10.3969/j.issn.1674-6422.2013.04.005

    CHENG L F, CHEN H M, SHI S H, et al. Serotyping and drug sensitivity of Riemerella anatipestifer isolates from ducks and geese [J]. Chinese Journal of Animal Infectious Diseases, 2013, 21(4): 23−28.(in Chinese) doi: 10.3969/j.issn.1674-6422.2013.04.005
    [7] 孙嘉凯. 鸭疫里默氏菌对利福平的耐药机制初探及rpoB基因突变的适应性研究[D]. 雅安: 四川农业大学, 2018.

    SUN J K. Preliminary study on resistance mechanisms to rifampin and fitness of rpoB mutation in Riemerella anatipestifer[D]. Yaan: Sichuan Agricultural University, 2018. (in Chinese)
    [8] ZAW M T, EMRAN N A, LIN Z. Mutations inside rifampicin-resistance determining region of rpoB gene associated with rifampicin-resistance in Mycobacterium tuberculosis [J]. Journal of Infection and Public Health, 2018, 11(5): 605−610. doi: 10.1016/j.jiph.2018.04.005
    [9] 宋晓恒. 鸭疫里默氏菌的分离鉴定及RCAD0122株多重耐药基因簇的解析[D]. 雅安: 四川农业大学, 2016.

    SONG X H. Isolation and identification of Riemerella anatipestifer and analysis of multidrug-resistant gene clusters in strain RCAD0122[D]. Yaan: Sichuan Agricultural University, 2016. (in Chinese)
    [10] Clinical and Laboratory Standards Institute(CLSI). Performance standards for antimicrobial susceptibility testing[S]. Wayne, PA:Clinical and Laboratory Standards Institute , 2018, M100 − S28.
    [11] 肖琨, 陈广, 张军, 等. 番鸭源鸭疫里默氏杆菌的分离鉴定及其耐药性分析 [J]. 中国畜牧兽医, 2020, 47(12):4085−4092.

    XIAO K, CHEN G, ZHANG J, et al. Isolation, identification and drug resistance analysis of Riemerella anatipestifer from Muscovy duck [J]. China Animal Husbandry & Veterinary Medicine, 2020, 47(12): 4085−4092.(in Chinese)
    [12] 陈小庆, 邵洪泽, 朱俊辉, 等. 一起番鸭鸭疫里默杆菌与新城疫病毒混合感染的诊断 [J]. 黑龙江畜牧兽医, 2015(24):120−122.

    CHEN X Q, SHAO H Z, ZHU J H, et al. Diagnosis of a mixed infection of Riemerella anatipestifer and newcastle disease virus in ducklings [J]. Heilongjiang Animal Science and Veterinary Medicine, 2015(24): 120−122.(in Chinese)
    [13] 王卓昊, 胡紫萌, 吴坤, 等. 苏北及周边地区鸭疫里氏杆菌分离鉴定与药敏试验 [J]. 畜牧与兽医, 2019, 51(12):70−75.

    WANG Z H, HU Z M, WU K, et al. Isolation, identification and drug sensitivity test of Riemerella anatipestifer in northern Jiangsu Province and the surrounding areas [J]. Animal Husbandry & Veterinary Medicine, 2019, 51(12): 70−75.(in Chinese)
    [14] 任晓梅, 王小兰, 韩文龙, 等. 鸭疫里默氏杆菌的分离鉴定与生物学特性研究 [J]. 中国动物传染病学报, 2018, 26(4):47−51.

    REN X M, WANG X L, HAN W L, et al. Isolation, identification and biological characterization of Riemerella anatipestifer [J]. Chinese Journal of Animal Infectious Diseases, 2018, 26(4): 47−51.(in Chinese)
    [15] 雷云, 嵇辛勤, 段志强, 等. 鸭疫里默氏杆菌贵州分离株的耐药性及致病性分析 [J]. 中国家禽, 2016, 38(16):58−61.

    LEI Y, JI X Q, DUAN Z Q, et al. Drug resistance and pathogenicity of Riemerella anatipestifer isolated from Guizhou Province [J]. China Poultry, 2016, 38(16): 58−61.(in Chinese)
    [16] 左春生, 李迎晓, 徐光科, 等. 14株鸭疫里默氏杆菌的部分生物学特性分析 [J]. 江苏农业科学, 2020, 48(15):221−225.

    ZUO C S, LI Y X, XU G K, et al. Partial biological characteristics of 14 strains of Riemerella anatipestifer from ducks [J]. Jiangsu Agricultural Sciences, 2020, 48(15): 221−225.(in Chinese)
    [17] 朱元军, 杨德鸿, 麦凯杰, 等. 浙、闽、粤地区鸭疫里默氏杆菌分离鉴定与药敏实验 [J]. 江西畜牧兽医杂志, 2019(2):45−47. doi: 10.3969/j.issn.1004-2342.2019.02.019

    ZHU Y J, YANG D H, MAI K J, et al. Isolation, identification and drug sensitivity of Riemerella anatipestifer in Zhejiang, Fujian and Guangdong [J]. Jiangxi Journal of Animal Husbandry & Veterinary Medicine, 2019(2): 45−47.(in Chinese) doi: 10.3969/j.issn.1004-2342.2019.02.019
    [18] 刁东雪. 鸭疫里氏杆菌的分离鉴定及耐药性的初步研究[D]. 南京: 南京农业大学, 2013.

    DIAO D X. Identification and antimicrobial resistance mechanism of Riemerella anatipestifer[D]. Nanjing: Nanjing Agricultural University, 2013. (in Chinese)
    [19] SUN J K, ZHU D K, XU J G, et al. Rifampin resistance and its fitness cost in Riemerella anatipestifer [J]. BMC Microbiology, 2019, 19(1): 1−13. doi: 10.1186/s12866-018-1372-8
    [20] 刘玲俐, 赵亚楠, 靳亚洁, 等. 一株利福平高耐受鸭疫里默氏杆菌的分离鉴定及基因组分析[J/OL]. 中国动物传染病学报: 1-13[2021-09-10]. http://kns.cnki.net/kcms/detail/31.2031.S.20200707.1704.032.html.

    LIU L L, ZHAO Y N, JIN Y J, et al. Isolation, identification and genome analysis of a strain of Riemerella anatipestifer to rifampin with high tolerance[J/OL]. Chinese Journal of Veterinary Parasitology: 1-13[2021-09-10]. http://kns.cnki.net/kcms/detail/31.2031.S.20200707.1704.032.html.(in Chinese)
  • 加载中
图(1) / 表(4)
计量
  • 文章访问数:  284
  • HTML全文浏览量:  75
  • PDF下载量:  9
  • 被引次数: 0
出版历程
  • 收稿日期:  2021-07-15
  • 修回日期:  2021-09-13
  • 网络出版日期:  2021-12-30
  • 刊出日期:  2021-11-28

目录

    /

    返回文章
    返回