Muchas formas de vida han desarrollado mecanismos para resistir al desafío impuesto por las especies reactivas del oxígeno, o para utilizar estas especies con fines regulatorios o de señalización. En los parásitos tripanosomátidos, el metabolismo redox constituye una compleja red dependiente fundamentalmente de tripanotión, aunque otros tioles como la glutationil espermidina y el glutatión también están presentes. En esta tesis, se aborda la caracterización de proteínas redox de Trypanosoma cruzi, y la dependencia de las mismas con el glutatión. Se presenta el estudio de una glutationil espermidina sintetasa, a través del análisis cinético de la proteína recombinante. El análisis de la expresión de esta proteína permitió concluir sobre su o...
The toxicity of oxygen and nitrogen reactive species appears to be merely the tip of the iceberg in ...
The causative agent of Chagas disease, Trypanosoma cruzi, metabolizes glucose through two major path...
Alguns organismos podem biossintetizar L-prolina (L-Pro) principalmente via L-glutamato (L-Glu). A &...
In Trypanosoma cruzi, the modification of thiols by glutathionylationedeglutathionylation and its po...
Tryparedoxins (TXNs) are multipurpose oxidoreductases from trypanosomatids that transfer reducing eq...
Tryparedoxins (TXNs) are multipurpose oxidoreductases from trypanosomatids that transfer reducing eq...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Medicina, Programa de Pós-Graduação em...
Trypanosoma cruzi is highly sensitive to oxidative stress caused by reactive oxygen species. Trypano...
La citocromo P450 reductasa (CPR) es una flavoproteína que coordina la transferencia de electrones d...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Generation of reactive oxygen species (ROS) is a common feature of abiotic and biotic stresses. ROS ...
BackgroundMethionine is an amino acid susceptible to be oxidized to give a racemic mixture of R and ...
Trypanosoma cruzi tryparedoxin 1 (TcTXN1) is an oxidoreductase belonging to the thioredoxin superfam...
The toxicity of oxygen and nitrogen reactive species appears to be merely the tip of the iceberg in ...
The causative agent of Chagas disease, Trypanosoma cruzi, metabolizes glucose through two major path...
Alguns organismos podem biossintetizar L-prolina (L-Pro) principalmente via L-glutamato (L-Glu). A &...
In Trypanosoma cruzi, the modification of thiols by glutathionylationedeglutathionylation and its po...
Tryparedoxins (TXNs) are multipurpose oxidoreductases from trypanosomatids that transfer reducing eq...
Tryparedoxins (TXNs) are multipurpose oxidoreductases from trypanosomatids that transfer reducing eq...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Medicina, Programa de Pós-Graduação em...
Trypanosoma cruzi is highly sensitive to oxidative stress caused by reactive oxygen species. Trypano...
La citocromo P450 reductasa (CPR) es una flavoproteína que coordina la transferencia de electrones d...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Trypanosoma cruzi, utiliza os aminoácidos como importantes metabólitos para sua manutenção e viabili...
Generation of reactive oxygen species (ROS) is a common feature of abiotic and biotic stresses. ROS ...
BackgroundMethionine is an amino acid susceptible to be oxidized to give a racemic mixture of R and ...
Trypanosoma cruzi tryparedoxin 1 (TcTXN1) is an oxidoreductase belonging to the thioredoxin superfam...
The toxicity of oxygen and nitrogen reactive species appears to be merely the tip of the iceberg in ...
The causative agent of Chagas disease, Trypanosoma cruzi, metabolizes glucose through two major path...
Alguns organismos podem biossintetizar L-prolina (L-Pro) principalmente via L-glutamato (L-Glu). A &...