L-carnitine alleviating cisplatin induced acute kidney injury through serum metabolomics analysis / 药学实践杂志
Journal of Pharmaceutical Practice
; (6): 429-433, 2015.
Article
en Zh
| WPRIM
| ID: wpr-790503
Biblioteca responsable:
WPRO
ABSTRACT
Objective To explore specific variables related to cisplatin induced acute kidney injury ,serum metabonomics techniques were applied and simultaneously the value of intervention effects of L-carnitine were appraised .Methods 19 mice were divided into the normal control group ,model group ,and intervention group ,After a three day accommodation period ,the intervention group was given L-carnitine (400 mg/kg ,ip) .Two days later ,cisplatin (20 mg/kg ,ip) was given to the model and intervention groups .The body weight of every mouse in each group was measured daily .Two days after the serum sample of each mice was collected and analyzed by LC-MS ,pattern recognition analysis of metabolomics differences among the groups , and the effectiveness of L-carnitine intervention were evaluated .Results A total of 28 metabolites were identified through ser-um metabolomics analysis .Our data shows that there is a possible mechanism that cisplatin induced AKI was mainly involved in changing phospholipids ,amino acid and fatty acid metabolic pathways and L-carnitine mitigates the damage of acute kidney in-jury induced by cisplatin .Conclusion L-carnitinecan alleviates cisplatin induced acute kidney injury by regulating tryptophan metabolism ,glutamate metabolism ,and energy metabolism .
Texto completo:
1
Base de datos:
WPRIM
Tipo de estudio:
Prognostic_studies
Idioma:
Zh
Revista:
Journal of Pharmaceutical Practice
Año:
2015
Tipo del documento:
Article