SDS-PAGE profiles of somatic proteins from third-stage infective larvae of Ostertagia ostertagi and Cooperia oncophora

D. G. Baker, Laurel J Gershwin

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Sodium dodecyl sulfate-polycrylaamide gel electrophoresis (SDS-PAGE) profiles of somatic proteins from third-stage infective larvae of Ostertagia ostertagi and Cooperia oncophora were evaluated using laser densitometry. Several protein bands were present from both parasite preparations. A few bands from each parasite appeared to be unique. Purification of these proteins for use in serologic monitoring of cattle naturally infected with O. ostertagi and C. oncophora should allow circumvention of cross-reactivity between the two genera, which has been reported by others.

Original languageEnglish (US)
Pages (from-to)157-160
Number of pages4
JournalVeterinary Parasitology
Volume50
Issue number1-2
DOIs
StatePublished - 1993

Fingerprint

Ostertagia
Cooperia oncophora
Ostertagia ostertagi
sodium dodecyl sulfate
Sodium Dodecyl Sulfate
gel electrophoresis
Larva
Electrophoresis
Gels
larvae
Parasites
parasites
Proteins
densitometry
proteins
Densitometry
cross reaction
lasers
Lasers
monitoring

ASJC Scopus subject areas

  • Animal Science and Zoology
  • Parasitology
  • veterinary(all)

Cite this

SDS-PAGE profiles of somatic proteins from third-stage infective larvae of Ostertagia ostertagi and Cooperia oncophora. / Baker, D. G.; Gershwin, Laurel J.

In: Veterinary Parasitology, Vol. 50, No. 1-2, 1993, p. 157-160.

Research output: Contribution to journalArticle

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