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abstract::A peptide from hindguts of the Triatoma infestans, the hematophagous Chagas' insect vector, activates adenylyl cyclase activity in Trypanosoma cruzi epimastigote membranes and stimulates the in vitro differentiation of epimastigotes (proliferative and non-infectious forms) to metacyclic trypomastigotes (non-proliferat...
journal_title:Biological research
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::We review the development of our knowledge and interpretations of the intermediary metabolism of Trypanosoma (Schizotrypanum) cruzi. Already in the 1950's it was clearly established that when this organism was exposed to large external concentrations of carbohydrates it was unable to catabolize them completely, even i...
journal_title:Biological research
pub_type: 杂志文章,评审
doi:
更新日期:1993-01-01 00:00:00
abstract::By using the fluorescent Ca2+ indicator fura 2, submicromolar levels of intracellular Ca2+ have been detected in Trypanosoma cruzi different stages. The intracellular transport mechanisms involved in maintaining Ca2+ homeostasis in T. cruzi have been characterized by measuring Ca2+ transport in digitonin-permeabilized...
journal_title:Biological research
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::Twelve biological variables were submitted to dimensional analysis in accordance with the MLT-system of physics (M, mass; L, length; T, time). Each of these variables has a characteristic numerical value for the exponents alpha for mass, beta for length, and gamma for time. By means of Newton's reduction coefficient (...
journal_title:Biological research
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00