Isolation of Feline Parvovirus from Peripheral Blood Mononuclear Cells of Cats in Northern Vietnam

Takayuki Miyazawa; Yasuhiro Ikeda; Kazuya Nakamura; Risako Naito; Masami Mochizuki; Yukinobu Tohya; Dat Vu; Takeshi Mikami; Eiji Takahashi

Takayuki Miyazawa, Yasuhiro Ikeda, Kazuya Nakamura, Risako Naito, Masami Mochizuki, Yukinobu Tohya, Dat Vu, Takeshi Mikami, Eiji Takahashi

著者情報

Takayuki Miyazawa
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
Yasuhiro Ikeda
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
Kazuya Nakamura
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
Risako Naito
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
Masami Mochizuki
Laboratory of Clinical Microbiology, Kyoritsu Shoji Co.
Yukinobu Tohya
Department of Veterinary Microbiology, Faculty of Agriculture, Kagoshima University
Dat Vu
Department of Veterinary Pathology, Microbiology, and Infectious Diseases, Faculty of Animal and Veterinary Sciences, Hanoi Agricultural University
Takeshi Mikami
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo
The Research Center for Protozoan Molecular Immunology, Obihiro University of Agriculture and Veterinary Medicine
Eiji Takahashi
Department of Veterinary Microbiology, Graduate School of Agricultural and Life Sciences, The University of Tokyo

キーワード: CPV, FPV, Cats, Vietnam

ジャーナルフリー

1999 年 43 巻 6 号 p. 609-612

詳細

抄録

Feline parvovirus (FPV) was isolated rather frequently from the peripheral blood mononuclear cells (PBMCs) of cats in northern Vietnam by coculturing with MYA-1 cells (an interleukin-2-dependent feline T lymphoblastoid cell line) or Crandell feline kidney (CRFK) cells (a feline renal cell line). Efficiency of virus isolation was higher in MYA-1 cells than in CRFK cells. Interestingly, among the 17 cats from which FPV was isolated, 9 cats were positive for virus neutralizing (VN) antibody against FPV, indicating that FPV infected PBMCs and was not eliminated from PBMCs even in the presence of VN antibodies in the cats.

責任著者(Corresponding author)

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