Výsledky vyhledávání - "Rosa Yanet Arteaga"

Cultivation of Trypanosoma cruzi epimastigotes in low glucose axenic media shifts its competence to differentiate at metacyclic trypomastigotes

Autor: María Consuelo Navarro, Rosa Yanet Arteaga, Víctor T Contreras, Ana Rita De Lima

Publikováno v: Experimental Parasitology. 119:336-342

This study offers an insight into why Trypanosoma cruzi epimastigotes lose their capacity to differentiate into metacyclic forms, if maintained in culture media long-term through serial passages. The biological and metabolic behaviour of two T. cruzi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ea74ba80ad572b23195c1118c4184d5
https://doi.org/10.1016/j.exppara.2008.03.003

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Tight binding between a pool of the heterodimeric α/β tubulin and a protein kinase CK2 inTrypanosoma cruziepimastigotes

Autor: Rosa Yanet Arteaga, José Bubis, Graciela L. Uzcanga, Víctor T Contreras, Rafael Medina, K. Noris Suarez, A. R. De Lima, María Consuelo Navarro

Publikováno v: Parasitology. 132:511-523

Tubulin is the predominant phosphoprotein inTrypanosoma cruziepimastigotes and is phosphorylated by a protein kinase CK2. Interestingly, the presence or absence of divalent cations affected the solubilization of a pool of the parasite tubulin and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e04f181b02ce0d52d195d503e8d2876
https://doi.org/10.1017/s0031182005009352

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Production of amastigotes from metacyclic trypomastigotes of Trypanosoma cruzi

Autor: Ana Rita De Lima, Rosa Yanet Arteaga, Francy Duran, Víctor T Contreras, María Consuelo Navarro, José Askue, Yunaimy Franco

Publikováno v: Memórias do Instituto Oswaldo Cruz., Vol 97, Iss 8, Pp 1213-1220 (2002)
Memórias do Instituto Oswaldo Cruz, Volume: 97, Issue: 8, Pages: 1213-1220, Published: DEC 2002

Attempts to recreate all the developmental stages of Trypanosoma cruzi in vitro have thus far been met with partial success. It is possible, for instance, to produce trypomastigotes in tissue culture and to obtain metacyclic trypomastigotes in axenic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c55376d080da9aaa15e79956f93da435
https://doi.org/10.1590/s0074-02762002000800025

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Early and late molecular and morphologic changes that occur during the in vitro transformation of Trypanosoma cruzi metacyclic trypomastigotes to amastigotes

Autor: Ana Rita De Lima, María Consuelo Navarro, Víctor T Contreras, Rosa Yanet Arteaga, Yunaimy Franco, Francy Duran

Publikováno v: Biological Research v.35 n.1 2002
SciELO Chile
CONICYT Chile
instacron:CONICYT
Biological Research, Volume: 35, Issue: 1, Pages: 47-58, Published: 2002
Biological Research, Vol 35, Iss 1, Pp 47-58 (2002)

The amastigogenesis primary of T. cruzi occurs naturally when metacyclic trypomastigotes transform into amastigotes within the cells of the mammalian host. The in vitro study of the macromolecular changes that occur over several days during the trans

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e91a9c0858cc326e1e3ee86c6ce15ae1
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602002000100008

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