In vitro Effects of Mannan and Cytochalasin B on the Uptake of Horseradish Peroxidase and [ 14 C]Sucrose by Trypanosoma cruzi Epimastigotes

1995 ◽  
Vol 81 (2) ◽  
pp. 144 ◽  
Author(s):  
B. J. Bogitsh ◽  
R. Ribeiro-Rodrigues ◽  
C. E. Carter
Keyword(s):  
Horseradish Peroxidase ◽  
Trypanosoma Cruzi ◽  
Cytochalasin B ◽  
In Vitro Effects

Destruction of Sensitized Erythrocytes by Human Monocytes in Vitro: Effects of Cytochalasin B, Hydrocortisone and Colchicine

1978 ◽  
Vol 8 (6) ◽  
pp. 515-524 ◽  
Author(s):  
A. FLEER ◽  
M. L. J. SCHAIK ◽  
A. E. G. KR. BORNE ◽  
C. P. ENGELFRIET
Keyword(s):  
Cytochalasin B ◽  
Human Monocytes ◽  
In Vitro Effects

In vitro Effects of Cytochalasin B on TA3 Tumor Cells

1977 ◽  
Vol 161 (2) ◽  
pp. 131-141 ◽  
Author(s):  
W. Ryd ◽  
B. Hagmar
Keyword(s):  
Tumor Cells ◽  
Cytochalasin B ◽  
In Vitro Effects

In vitro effects of suramin on Trypanosoma cruzi

2008 ◽  
Vol 31 (3) ◽  
pp. 282-286 ◽  
Author(s):  
Danielle Frias Ribeiro Bisaggio ◽  
Camila Marques Adade ◽  
Thaïs Souto-Padrón
Keyword(s):  
Trypanosoma Cruzi ◽  
In Vitro Effects

Active entry of bloodstream forms of Trypanosoma cruzi into macrophages

Parasitology ◽  
1979 ◽  
Vol 78 (1) ◽  
pp. 89-98 ◽  
Author(s):  
T. L. Kipnis ◽  
V. L. G. Calich ◽  
W. Dias da Silva
Keyword(s):  
Trypanosoma Cruzi ◽  
Cytochalasin B ◽  
Previous Treatment ◽  
Peritoneal Macrophages ◽  
Experimental Conditions ◽  
Specific Antibodies ◽  
Previously Treated ◽  
Mouse Peritoneal Macrophages ◽  
Intracellular Amastigote

SUMMARYThe uptake of bloodstream forms of Trypanosoma cruzi, Y and CL stocks, by mouse peritoneal macrophages and their intracellular differentiation and multiplication has been compared in vitro. After 48 h the number of macrophages showing intracellular amastigote forms was higher when the Y stock was used. The number of parasitized cells increased with the time of contact between parasites and macrophages. Prior treatment of the parasites with anti-T. cruzi antibodies and/or complement increased the number of infected macrophages, but did not interfere with their subsequent differentiation within the macrophages. The number of parasitized cells was greater when macrophages were obtained from mice previously treated with lipopolysaccharide, peptone or thioglycollate. Uptake was not appreciably affected when macrophages were pre-treated with trypsin or anti-macrophage serum, or when the parasites and macrophages were incubated in the presence of cytochalasin B. In the same experimental conditions, epimastigotes of T. cruzi were not able to differentiate into amastigotes. Their uptake was potentiated by previous treatment with specific antibodies and/or complement and was blocked by cytochalasin B. These results confirm that epimastigotes derived from T. cruzi cultures are phagocytosed and suggest that bloodstream forms penetrate actively into macrophages.

scholarly journals In vitro effects of citral on Trypanosoma cruzi metacyclogenesis

2010 ◽  
Vol 105 (8) ◽  
pp. 1026-1032 ◽  
Author(s):  
Josiane Cardoso ◽  
Maurilio José Soares
Keyword(s):  
Trypanosoma Cruzi ◽  
In Vitro Effects

In Vivo and in Vitro Effects of Cyclosporin A on Trypanosoma Cruzi *

1985 ◽  
Vol 34 (5) ◽  
pp. 861-865 ◽  
Author(s):  
R. E. McCabe ◽  
J. S. Remington ◽  
F. G. Araujo
Keyword(s):  
Trypanosoma Cruzi ◽  
Cyclosporin A ◽  
In Vitro Effects

Selective in vitro effects of the farnesyl pyrophosphate synthase inhibitor risedronate on Trypanosoma cruzi

2004 ◽  
Vol 23 (3) ◽  
pp. 273-285 ◽  
Author(s):  
Luciana R. Garzoni ◽  
Aura Caldera ◽  
Maria de Nazareth L. Meirelles ◽  
Solange L.de Castro ◽  
Roberto Docampo ◽  
...  
Keyword(s):  
Trypanosoma Cruzi ◽  
Farnesyl Pyrophosphate ◽  
Farnesyl Pyrophosphate Synthase ◽  
In Vitro Effects ◽  
Synthase Inhibitor

In vitro effects of prodigiosin and other antibiotics on Trypanosoma cruzi

1953 ◽  
Vol 2 (2) ◽  
pp. 125-128 ◽  
Author(s):  
W.L McRary ◽  
E.L. Beaver ◽  
E.R. Noble
Keyword(s):  
Trypanosoma Cruzi ◽  
In Vitro Effects
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