Entamoeba histolytica / E. moshkovskii / E.dispar: trofozoíto (A) y quiste inmaduro (B) teñidos con Lugol (A:10-60 µm...

Entamoeba histolytica / E. moshkovskii / E.dispar: trofozoíto (A) y quiste inmaduro (B) teñidos con Lugol (A:10-60 µm...

Entamoeba histolytica    • Presença de dois cistos (círculos vermelhos) contendo um núcleo evidenciado em cada forma parasitária.  • Material de sedimento fecal corado com lugol.

Entamoeba histolytica • Presença de dois cistos (círculos vermelhos) contendo um núcleo evidenciado em cada forma parasitária. • Material de sedimento fecal corado com lugol.

Entamoeba histolytica ( or E. dispar) Trophozoite characteristics

Entamoeba histolytica ( or E. dispar) Trophozoite characteristics

Medical Laboratory and Biomedical Science: Overview of Intestinal Protozoan Infections

Medical Laboratory and Biomedical Science: Overview of Intestinal Protozoan Infections

The life cycle of Entamoeba histolytica begins when humans ingest infective cysts via feces, fingers, food, fomites, and fleas. Then the cyst passes to the small intestine where excystation occurs and trophozoites multiply asexually by binary fission. The diagnostic stage is marked by resistant, infective cysts passed in feces.

The life cycle of Entamoeba histolytica begins when humans ingest infective cysts via feces, fingers, food, fomites, and fleas. Then the cyst passes to the small intestine where excystation occurs and trophozoites multiply asexually by binary fission. The diagnostic stage is marked by resistant, infective cysts passed in feces.

Pequeno atlas de parasitologia

Pequeno atlas de parasitologia

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