Predominance of canine parvovirus (CPV) in unvaccinated cat populations and emergence of new antigenic types of CPVs in cats

被引：177

作者：

Ikeda, Y

Mochizuki, M

Naito, R

Nakamura, K

Miyazawa, T

Mikami, T

Takahashi, E

机构：

[1] Univ Tokyo, Grad Sch Agr & Life Sci, Dept Vet Microbiol, Bunkyo Ku, Tokyo 1138657, Japan

[2] Kyoritsu Shoji Corp, Lab Clin Microbiol, Chiyoda Ku, Tokyo 1020073, Japan

来源：

VIROLOGY | 2000年 / 278卷 / 01期

关键词：

D O I：

10.1006/viro.2000.0653

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Serological, sequence, and in vitro host range analyses of feline parvovirus (FPV) isolates in Vietnam and Taiwan revealed that more than 80% of the isolates were of the canine parvovirus (CPV) type, rather than feline panleukopenia virus (FPLV). Although parvovirus isolates from three Vietnamese leopard cats were genetically related to CPV type 2a or 2b, they had a natural mutation of VP2 residue 300 Gly to an Asp, resulting in remarkable changes in their antigenic properties. These results indicated the possibility that CPV-2a/2b-type viruses can spread in cats more efficiently than conventional FPLV under natural conditions and that CPV-2a/2b Viruses are further evolving in cats. (C) 2000 Academic Press.

引用

收藏

页码：13 / 19

页数：7

相关论文

共 24 条

[1] ISOLATION AND IMMUNIZATION STUDIES OF A CANINE PARVO-LIKE VIRUS FROM DOGS WITH HEMORRHAGIC ENTERITIS [J].

APPEL, MJG ;

SCOTT, FW ;

CARMICHAEL, LE .

VETERINARY RECORD, 1979, 105 (08) :156-159

[2]

CARMICHAEL LE, 1981, ADV VET SCI COMP MED, V25, P1

[3] Efficacy of feline panleucopenia vaccine to prevent infection with an isolate of CPV2b obtained from a cat [J].

Chalmers, WSK ;

Truyen, U ;

Greenwood, NM ;

Baxendale, W .

VETERINARY MICROBIOLOGY, 1999, 69 (1-2) :41-45

[4] CHARACTERIZATION OF THE STAGE(S) IN THE VIRUS-REPLICATION CYCLE AT WHICH THE HOST-CELL SPECIFICITY OF THE FELINE PARVOVIRUS SUBGROUP IS REGULATED IN CANINE CELLS [J].

HORIUCHI, M ;

ISHIGURO, N ;

GOTO, H ;

SHINAGAWA, M .

VIROLOGY, 1992, 189 (02) :600-608

[5] Epitope mapping of a monoclonal antibody specific to feline panleukopenia virus and mink enteritis virus [J].

Horiuchi, M ;

Mochizuki, M ;

Ishiguro, N ;

Nagasawa, H ;

Shinagawa, M .

JOURNAL OF VETERINARY MEDICAL SCIENCE, 1997, 59 (02) :133-136

[6] Serosurvey for selected virus infections of wild carnivores in Taiwan and Vietnam [J].

Ikeda, Y ;

Miyazawa, T ;

Nakamura, K ;

Naito, R ;

Inoshima, Y ;

Tung, KC ;

Lee, WM ;

Chen, MC ;

Kuo, TF ;

Lin, JA ;

Mikami, T .

JOURNAL OF WILDLIFE DISEASES, 1999, 35 (03) :578-581

[7] New quantitative methods for detection of feline parvovirus (FPV) and virus neutralizing antibody against FPV using a feline T lymphoid cell line [J].

Ikeda, Y ;

Miyazawa, T ;

Kurosawa, K ;

Naito, R ;

Hatama, S ;

Kai, C ;

Mikami, T .

JOURNAL OF VETERINARY MEDICAL SCIENCE, 1998, 60 (08) :973-974

[8] Apoptosis in feline panleukopenia virus-infected lymphocytes [J].

Ikeda, Y ;

Shinozuka, J ;

Miyazawa, T ;

Kurosawa, K ;

Izumiya, Y ;

Nishimura, Y ;

Nakamura, K ;

Cai, JS ;

Fujita, K ;

Doi, K ;

Mikami, T .

JOURNAL OF VIROLOGY, 1998, 72 (08) :6932-6936

[9] Isolation of feline parvovirus from peripheral blood mononuclear cells of cats in northern Vietnam [J].

Miyazawa, T ;

Ikeda, Y ;

Nakamura, K ;

Naito, R ;

Mochizuki, M ;

Tohya, Y ;

Vu, D ;

Mikami, T ;

Takahashi, E .

MICROBIOLOGY AND IMMUNOLOGY, 1999, 43 (06) :609-612

[10] ANTIGENIC AND GENOMIC VARIABILITIES AMONG RECENTLY PREVALENT PARVOVIRUSES OF CANINE AND FELINE ORIGIN IN JAPAN [J].

MOCHIZUKI, M ;

HARASAWA, R ;

NAKATANI, H .

VETERINARY MICROBIOLOGY, 1993, 38 (1-2) :1-10