Por favor, use este identificador para citar o enlazar este ítem:
http://cicy.repositorioinstitucional.mx/jspui/handle/1003/932| Enzimatic scavenging of reactive oxygen species en Lycopersicon esculentun Mill. Cell suspension cultures elicited with oligogalacturonides | |
| ROSA MARIA ESCOBEDO GRACIA MEDRANO FELIPE AUGUSTO VAZQUEZ FLOTA MARIA DE LOURDES MIRANDA HAM | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| OXIDATIVE STRESS OLIGOGALACTURONIDES ROS SCAVENGING ENZYMES TOMATO-CULTURED CELLS | |
| Oxidative stress induced by oligogalacturonides in Lycopersicon esculentum MilI. cv. Rio grande cultured cells was investigated. The treatment triggered a rapid synthesis ofH20 2, which was detected within the first 2 hours in the extracellular medium, reaching a 4.5-fold increment after 6 h. There was a sequential and concerted activity ofthe antioxidant systems, in which at the beginning, the activity of superoxide dismutase increased to induce a hyper-oxidative cellular state. Mterwards, the activities of H20 2-consuming enzymes, ascorbate peroxidase, catalase and guaiacol peroxidases, increased to return the cells to the same redox levels of those not receiving the treatment. | |
| 2005 | |
| Artículo | |
| Phyton, 54, pp.15-25, 2005 | |
| Inglés | |
| Escobedo Gracia-Medrano, R.M., Vázquez Flota, F., Miranda Ham, M.L. (2005). Enzimatic scavenging of reactive oxygen species en Lycopersicon esculentun Mill. Cell suspension cultures elicited with oligogalacturonides. Phyton, 54, pp.15-25. | |
| CIENCIAS DE LA VIDA | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos de Investigación Arbitrados |
Cargar archivos:
| Fichero | Tamaño | Formato | |
|---|---|---|---|
| id17568_2005_Escobedo_Vazquez_Miranda.pdf | 10.83 MB | Adobe PDF | Visualizar/Abrir |