Phenotypic heterogeneity in the expression of a 30 kDa cysteine proteinase in axenic cultures of Entamoeba histolytica.

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Article

Phenotypic heterogeneity in the expression of a 30 kDa cysteine proteinase in axenic cultures of Entamoeba histolytica.

Archives of medical research - 1 Jan 1992

Montfort I, Ruiz Argüelles A, Pérez Tamayo R

Abstract excerpt

A polyclonal antibody raised against a purified approximately 30 kDa cysteine proteinase derived from extracts of axenically grown trophozoites of E. histolytica strain HM-1:IMSS was used to stain 72 h cultures of the same amebas by indirect immunofluorescence. Fluorescence was limited to the out...

Topics

Animals
Antibodies, Protozoan
Antigens, Protozoan
Cysteine Endopeptidases
Entamoeba histolytica
Enzyme Induction
Fluorescent Antibody Technique
Membrane Proteins
Molecular Weight
Parasitology
Phenotype
Protozoan Proteins

Source

Open in PubMed

Identifiers

PMID: 1340332

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-1340332-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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