Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Sophie Malagarie-Cazenave"'
Autor:
Francisco Javier Gálvez, Estela Pineda-Molina, Lina M. Orrego, Alba Rodríguez-Martínez, Marta Martínez-García, María P. Sánchez-Cañete, Antonio M. Estévez, José M. Pérez-Victoria, María Cabello-Donayre, Jenny Campos-Salinas, Sophie Malagarie-Cazenave
Publikováno v:
Molecular Microbiology. 101:895-908
Pathogenic trypanosomatid parasites are auxotrophic for heme and they must scavenge it from their human host. Trypanosoma brucei (responsible for sleeping sickness) and Leishmania (leishmaniasis) can fulfill heme requirement by receptor-mediated endo
Autor:
María, Cabello-Donayre, Sophie, Malagarie-Cazenave, Jenny, Campos-Salinas, Francisco J, Gálvez, Alba, Rodríguez-Martínez, Estela, Pineda-Molina, Lina M, Orrego, Marta, Martínez-García, María P, Sánchez-Cañete, Antonio M, Estévez, José M, Pérez-Victoria
Publikováno v:
Molecular microbiology. 101(6)
Pathogenic trypanosomatid parasites are auxotrophic for heme and they must scavenge it from their human host. Trypanosoma brucei (responsible for sleeping sickness) and Leishmania (leishmaniasis) can fulfill heme requirement by receptor-mediated endo
Publikováno v:
British Journal of Cancer
Background: We have previously shown that cannabinoids induce growth inhibition and apoptosis in prostate cancer PC-3 cells, which express high levels of cannabinoid receptor types 1 and 2 (CB1 and CB2). In this study, we investigated the role of CB2
Publikováno v:
FEBS Letters. 583:141-147
In this study, capsaicin (trans-8-methyl-N-vanillyl-6-nonenamide) induced an increase in the cell viability of the androgen-responsive prostate cancer LNCaP cells, which was reversed by the use of the TRPV1 antagonists capsazepine, I-RTX and SB 36679
Autor:
Sophie Malagarie-Cazenave, Miguel A. Lasunción, Inés Díaz-Laviada, Nuria Olea, Ana Maria Sanchez, Javier Martínez-Botas, Diana Vara
Publikováno v:
Biochemical and Biophysical Research Communications. 372:785-791
The effect of capsaicin, main pungent ingredient of hot chilli peppers, in the gene expression profile of human prostate PC-3 cancer cells has been analyzed using a microarray approach. We identified 10 genes that were down-regulated and five genes t
Autor:
Ana Maria Sanchez, Nuria Olea, Sophie Malagarie-Cazenave, Inés Díaz-Laviada, María G. Sánchez
Publikováno v:
Apoptosis. 11:89-99
Capsaicin, the pungent ingredient of hot chilli pepper, has been recently shown to induce apoptosis in several cell lines through a not well known mechanism. Here, we investigated the role of the vanilloid capsaicin in the death regulation of the hum
Autor:
Juan C. Prieto, Nuria Olea, Beatriz Collado, María J. Carmena, Sophie Malagarie-Cazenave, María G. Sánchez, Ana Maria Sanchez, Inés Díaz-Laviada
Publikováno v:
European Journal of Pharmacology. 515:20-27
Vanilloid receptor subtype-1 (TRPV1), the founding member of the vanilloid receptor-like transient receptor potential channel family, is a non-selective cation channel that responds to noxious stimuli such as low pH, painful heat and irritants. In th
Autor:
Olivier Cuvillier, Thierry Levade, Sophie Malagarie-Cazenave, Claudine Tardy, Nathalie Andrieu-Abadie, Elisabeth Bonhoure, Bruno Ségui
Publikováno v:
Journal de la Société de Biologie. 197:217-221
Divers sphingolipides sont aujourd’hui reconnus comme etant doues de proprietes biologiques et/ou agissant comme seconds messagers. Parmi eux, le cera- mide (ou N-acylsphingosine) et la sphingosine se comportent comme des mediateurs generalement pr
Autor:
Marc-Edouard Mirault, Nathalie Andrieu-Abadie, Thierry Levade, Olivier Cuvillier, Sophie Malagarie-Cazenave, Valérie Gouazé, Marie-Françoise Frisach
Publikováno v:
Journal of Biological Chemistry. 277:42867-42874
Through the induction of apoptosis, CD95 plays a crucial role in the immune response and the elimination of cancer cells. Ligation of CD95 receptor activates a complex signaling network that appears to implicate the generation of reactive oxygen spec
Autor:
Claudine Tardy, Olivier Cuvillier, Nathalie Andrieu-Abadie, Thierry Levade, Bruno Ségui, Susan Betito, Sophie Malagarie-Cazenave, Valérie Gouazé
Publikováno v:
Neurochemical Research. 27:601-607
The sphingolipid ceramide has recently emerged as a new transducer or modulator of apoptotic cell death. This function, however, has recently been challenged. Here, in the light of recent observations, the role of ceramide in apoptosis signaling is d