ヒト, 動物および食品からのListeria monocytogenesの検出 Detection of Listeria monocytogenes in Humans, Animals and Foods

Access this Article

Search this Article

Author(s)

Abstract

ヒト, 動物, 食品, 合計31, 127検体におけるL.monocytogenesの検出率はリステリア疾患者100%(39/39), 健康人1.3%(38/2, 970)であり, 動物ではネズミが最も高く6.5%(13/199)であった.市販食品は枝肉より高い汚染率であった.チーズ, 魚介類および魚介類加工品における検出率は市販食肉に比べて低かったが, これらの食品から分離した菌の血清型は, 患者から多く分離される1/2a, 1/2b, 4bの3血清型が96.7%(29/30), 90.0%(9/10), 100%(13/13)と高い割合であった.

The <i>Listeria monocytogenes</i>-carrying rates were 100% for listeriosis patients and 1.3% for healthy humans. The <i>L. monocytogenes</i> contamination rates for retail sliced beef (34.2%) and pork (36.4%) were significantly higher (p<0.05) than those for cattle (2.0%) and pigs (0.8%) and for cattle (4.9%) and swine (7.4%) carcasses. The percentages of serotypes 1/2a, 1/2b and 4b which are most dominant in human patients were high in isolates from fresh (90.0%) and processed (100%) fish and shellfish and imported natural cheese (96.7%).

Journal

  • Journal of Veterinary Medical Science

    Journal of Veterinary Medical Science 60(12), 1341-1343, 1998-12-25

    Japanese Society of Veterinary Science

References:  14

Cited by:  12

Codes

  • NII Article ID (NAID)
    110003918606
  • NII NACSIS-CAT ID (NCID)
    AA10796138
  • Text Lang
    ENG
  • Article Type
    Journal Article
  • ISSN
    09167250
  • Data Source
    CJP  CJPref  NII-ELS  J-STAGE 
Page Top