Ultracytochemical studies on Trichomonas hominis.
The results of ultracytochemical studies on Trichomonas hominis showed that ACPase and CMPase were mainly located in the mature face sacs of the primary lysosomes, digestive vacuoles, as well as in the parabasal body. TPPase and NADPase were found in the saccules at the mature face and the intermediate saccules of parabasal body respectively. This study revealed that T. hominis had well-developed parabasal bodies. Negative COase and catalase reactions indicated that T. hominis lacked both mitochondria and microbody. Hydrogenosome was stained well with the Ur-Pb-Cu impregnation technique.
Chen
J F
JF
Laboratory of Electron Microscopy, Fujian Medical College, Fuzhou.
Chen
W L
WL
Liang
P
P
Zhong
X R
XR
D000135:Acid Phosphatase / Q000032:analysis; D000818:Animals; D006651:Histocytochemistry; D008854:Microscopy, Electron; D009708:Nucleotidases / Q000032:analysis; D013834:Thiamine Pyrophosphatase / Q000032:analysis; D014244:Trichomonas / Q000201:enzymology* / Q000648:ultrastructure
D009708:Nucleotidases; C025221:cytidine-5'-monophosphatase; D000135:Acid Phosphatase; D013834:Thiamine Pyrophosphatase