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Acosta-Serrano, A. Almeida, I.C., Freitas-Junior, L.H., Yoshida, N., Schenkman, S. (2001)  The mucin-.like glycoprotein super-family of Trypanosoma cruzi:  structure and biological roles. Mol. Biochem. Parasitol. 114: 143-150.

 

Amino, R., Tanaka, A.S. e Schenkman.  (2001) Triapsin, an unusual activatable serine protease from the saliva of the hematophagous vector of Chagas' disease Triatoma infestans  (Hemiptera: Reduviidae). Insect Biochem. Mol. Biol. 31: 465-472.

 

Elias, M.C.Q.B., Marques-Porto, R., Freymuller, E., e Schenkman, S. (2001) Transcription rate modulation through Trypanosoma cruzi life cycle is reflected by nuclear organisation   Mol. Biochem. Parasitol   112: 95-99. 

 

Ramirez, M.I., Yamauchi, L., Freitas-Junior, L.H.G., Uemura, H., e Schenkman, S. (2000) The use of the green fluorescent protein to monitor and obtain more efficiently transfected Trypanosoma cruzi. Mol. Biochem. Parasitol. 111:235-240.

 

Pereira-Chioccola, V.L., Acosta-Serrano, A., Almeida, I.C.,  Ferguson, M.A.J. Souto-Padron, T.  Rodrigues, M.M. Travassos, L.R. e  Schenkman, S. (2000) Mucin-like molecules form a negatively charged coat that protects Trypanosoma cruzi trypomastigotes from killing by human anti-a-galactosyl antibodies. J. Cell Sci. 113: 1299-1307.

 

Pereira-Chioccola, V.L., Costa, F., Ribeirão, M., Soares, I.S., Arena, F., Schenkman, S., and Rodrigues, M.M. (1999) Comparison of antibody and protective immune responses against Trypanosoma cruzi infection elicited by immunization with a parasite gene delivered as naked DNA or recombinant protein. Parasite Immunol. 21: 103-110.

 

Abuin, G., de Freitas-Junior, L.H.G., Colli, W., Alves, M.J.M. e Schenkman, S. (1999) Expression of trans-sialidase and 85 kDa glycoprotein genes in Trypanosoma cruzi is differentially regulated at the post-transcriptional level by labile protein factors. J. Biol. Chem. 274: 13041-13047.

 

Freitas-Junior, L.H.,G., Porto, R.M., Pirrit, L.A., Schenkman, S. e Scherf (1999) Identification of the Telomere in Trypanosoma cruzi Reveals Highly Heterogeneous Telomere Lengths in Different Parasite Strains. Nucleic Acid Res. 27: 2451-2456.

 

Pereira-Chioccola, V.L. e Schenkman, S. (1999) Biological role of Trypanosoma cruzi trans-sialidase.  Biochem. Soc. Trans. 27: 516-518.

 

Schenkman, S. (1999) Structure and function of Trypanosoma cruzi trans-sialidase and sialic acid acceptors. In: Sialobiology and other novel forms of glycosylation. Eds. Inoue, Y, Lee, Y.C. e Troy II, F.A. Gakushin Publishing Company, Osaka, pp 239-247

 

Freitas-Junior, L.H.G., Briones, M.R.S. e Schenkman, S. (1998) Two distinct groups of mucin-like genes are differentially expressed in the developmental stages of Trypanosoma cruzi. Mol. Biochem. Parasitol, 93: 101-114.

 

Amino, R., Marques-Porto,R., Chammas, R., Egami, M.I. e Schenkman, S. (1998)  Identification and characterization of a sialidase released by the salivary gland of the hematophagous insect Triatoma infestans. J. Biol. Chem.273: 24575-24582. 

 

Ribeirão, M., Pereira-Chioccola, V.L., Eichinger, D.E., Rodrigues, M.M. e Schenkman, S. (1997) Temperature differences for trans-glycosylation and hydrolysis reaction reveal an acceptor binding site in the catalytic mechanism of Trypanosoma cruzi trans-sialidase.  Glycobiology, 7: 1237-1246.

 

Yoshida, N. e Schenkman, S. (1997) American trypanosomiasis. Curr. Opi. Inf. Diseases. 10: 351-356.

 

Egima, C.M., Briones, M.R.S., Freitas-Junior, L.H.G., Schenkman, R.P.F.,  Uemura, H.  e Schenkman, S. (1996)  Organization of trans-sialidase genes in Trypanosoma cruzi.  Mol. Biochem. Parasitol.  77, 115-125.

 

Briones, M.R.S., Egima, C.M. e Schenkman, S.  (1995) Trypanosoma cruzi trans-sialidase gene lacking carboxy terminal repeats and expressed in epimastigote forms. Mol. Biochem. Parasitol.  70: 9-17.

 

Briones, M.R.S., Egima, C.M., Eichinger, D. e Schenkman, S.  (1995) Trans-sialidase genes expressed in mammalian forms of Trypanosoma cruzi evolved from an ancestor gene expressed in insect forms of the parasite. J. Mol. Evol. 41:120-131.

 

Amino, R., Acosta, A., Morita, O.M., Chioccola,V.L., e Schenkman, S.  (1995) A sialidase activity in the midgut of the insect Triatoma infestans is responsible for the low levels of sialic acid in Trypanosoma cruzi growing in the insect vector.  Glycobiology, 5: 625-631.

 

Acosta-Serrano, A. Schenkman, S., Yoshida, N., Mehlert, A., Richardson, J.M. e Ferguson, M.A.J. (1995) The lipid structure of the GPI-anchored mucin-like sialic acid acceptors of Trypanosoma cruzi changes during parasite differentiation from epimastigotes to infective metacyclic trypomastigote forms.  J. Biol. Chem. 270, 27244-27253

 

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