Bibliographic citations
Olgado, J., López, C. (2019). Actividad hipoglucemiante del extracto hidroalcohólico de las hojas de lepechinia meyenii (pacha salvia) en ratas inducidas a hiperglucemia [Tesis, Universidad Inca Garcilaso de la Vega]. https://hdl.handle.net/20.500.11818/4158
Olgado, J., López, C. Actividad hipoglucemiante del extracto hidroalcohólico de las hojas de lepechinia meyenii (pacha salvia) en ratas inducidas a hiperglucemia [Tesis]. : Universidad Inca Garcilaso de la Vega; 2019. https://hdl.handle.net/20.500.11818/4158
@misc{renati/861594,
title = "Actividad hipoglucemiante del extracto hidroalcohólico de las hojas de lepechinia meyenii (pacha salvia) en ratas inducidas a hiperglucemia",
author = "López Cáceres, Carmen Rosa",
publisher = "Universidad Inca Garcilaso de la Vega",
year = "2019"
}
The present investigation was carried out to determine the hypoglycemic activity of the hydroalcoholic extract of the leaves of Lepechinia meyenii (PACHA SALVIA) in rats induced to hyperglycemia, in the phytochemical march the presence of saponins, triterpenoids, phenolic compounds, such as flavonoids and alkaloids. In flavonoid chromatography, flavonoids were identified using quercetin for flavonoids and caffeine for alkaloids as standard, by developing UV light at the 254 nm length. Acute toxicity was evaluated orally in rats, according to OECD Guide - Test 423 (Classes Method) and oral Hypoglycaemic Activity using the technique cited in the Cyted Manual, as an inducer to hyperglycemia, alloxan was used in 60 doses. mg / kg weight, dissolved in a sterile 0.1M sodium citrate buffer solution. For this, 36 male rats aged 2 months and a half were used, divided into 6 groups of 6 (negative control, positive control, treated with glibenclamide [40 mg / kg] and three doses of hydroalcoholic extract [250, 500 and 1000 mg /kg]).The glucose and insulin levels in the blood were evaluated, with the sampling of the venous sinus retro orbital, validated technique. The results of the test indicate a decrease (��<0.05) in blood glucose levels in diabetic rats induced with Aloxane. The oral administration of the hydroalcoholic extract for 28 days of the hydroalcoholic extract of Lepechinia meyenii in the doses of 250, 500 and 1000 mg / kg body weight had a significant glucose-lowering effect in diabetic rats induced with Aloxane monohydrate (��<0.05). In conclusion the hydroalcoholic extract of the leaves of Lepechinia meyenii (PACHA SALVIA) presented hypoglycemic activity in rats with diabetes mellitus type 2, its possible mechanism of action would be the increase in the concentration of insulin in blood, at the dose of 250, 500 and 1000 mg / Kg of body weight, without significant adverse effects.
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