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Trichomonas species, Class:Trichomonodoe
Order:Trichomonadida
Family…
Trichomonas species
Species type:
1.Trichomonas tenax(teeth habitat)
2.Trichomonas hominis(intestinal region)
3.Trichomonas vaginalis(vaginal region , urinary bladder, prostate gland for man)
Culture:
Trussell and Johnsons medium
Diamonds trypticase yeast maltose media
MC cay cell line
Elisa,Immunochromatographic test.
Nucleic acid hybridization.
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Diagnosis
Lifecycle
Life cycle:1.Infective stage : Trophozoite.
2.Enters through vaginal secretions or urine .
3.longitudinal binary
fission.
Pathogenecity:
Incubation period:4-28days
Binds to vaginal epithelium like adhesion, proteolytic enzymes.
Stains and samples
Sample -vaginal and urethral discharge,urine
Microscopy-wet mount
Giemsa stain
Acridine orange fluorescent stain
Direct fluorescence antibody test.
Introduction:
1.Shape :pear or pyri shaped.
2.Anterior -broder , posterior -sharper end .
3.4flagella in anterior .
4.One flagellum runs along the body-undulating membrane .
5.costa -Um supporter .
6.UM-catch the nutrients.
7.Flagella helps in locomotion .
8.Motility-Jerky moment.
9.axostyle is divider.
10.single nucleus,food vacuole,granules are there .
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