Bibliographic citations
Uculmana, C., (2018). Productos antiobesidad sobre el peso, bioquímica sanguínea, biometría, deposición de grasa y expresión génica en ratas Holtzman inducidas a obesidad [Tesis, Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/3766
Uculmana, C., Productos antiobesidad sobre el peso, bioquímica sanguínea, biometría, deposición de grasa y expresión génica en ratas Holtzman inducidas a obesidad [Tesis]. : Universidad Nacional Agraria La Molina; 2018. https://hdl.handle.net/20.500.12996/3766
@mastersthesis{renati/246598,
title = "Productos antiobesidad sobre el peso, bioquímica sanguínea, biometría, deposición de grasa y expresión génica en ratas Holtzman inducidas a obesidad",
author = "Uculmana Morales, Cristian Gabriel",
publisher = "Universidad Nacional Agraria La Molina",
year = "2018"
}
The parameters of weight, blood biochemistry (TG, HDL and glucose), biometry, deposition of adipose tissue and relative gene expression of PPARα in liver tissue were evaluated after the administration of antiobesgenic products in Holtzman rats of 3 months, previously induced to obesity. The products used were: a nutraceutical (conjugated linoleic acid, CLA), a drug (fenofibrate, F), a monounsaturated fatty acid (olive oil,OO) and another polyunsaturated (fish oil, FO). The study was divided into two stages (S): S1, obesogenic diet (OD) for 30 days; S2, incorporation of treatments (T). T1: standard diet (SD); T2: OD; T3: OD + CLA; T4: OD + F; T5: OD + OO; T6: OD + FO. For T3, T5 and T6, 0.5 ml oil / kg PV rat / day was considered; for T4 the dose of F was 100 mg / Kg PV rat / day. Food consumption was measured daily. At the end of the experimental phase, the animals were sacrificed and the following measurements were taken: weight, blood biochemistry, biometrics, body fat and expression of the PPARα gene (liver). The data were subjected to analysis of variance under a DCA with 6 treatments and 7 repetitions using the MINITAB program, the difference in means was calculated with the LSD test. At the end of the S2 it was found that the treatments had influences (P <0.05) on the weight gain, HDL level, inguinal fat, total and liver weight, but not (P> 0.05) on the final weight nor in biometric variables. A trend (0.05 <P <0.1) was found in the relative expression of PPARα, where T6 had the highest value and T1 had the lowest value. It is concluded that the products evaluated have different beneficial effects at the level of metabolism and relative gene expression even under unfavorable food conditions.
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