Characterization of the Effects of the Shiitake Culinary-Medicinal Mushroom, Lentinus edodes (Agaricomycetes), on Severe Gestational Diabetes Mellitus in Rats

Autor: Bianca Hessel Maschio, Marli Gerenutti, Lucas Silva Rodrigues, Carolina Alves dos Santos, Sara Rosicler Vieira Spim, Bianca Carvalho Gentil, Erika Leão Ajala Caetano, Leticia F. Laurino, Denise Grotto, Angela Faustino Jozala
Rok vydání: 2017
Předmět:
Zdroj: International Journal of Medicinal Mushrooms. 19:991-1000
ISSN: 1521-9437
DOI: 10.1615/intjmedmushrooms.2017024498
Popis: This study evaluated the protective effect of Lentinus edodes in rats with streptozotocin-induced gestational diabetes mellitus (STZ-GDM) when administered orally. The rats received from the 1st to the 19th day of gestation daily doses of 100 or 200 mg/kg of lyophilized and reconstituted L. edodes; the animals in the saline control group and diabetic control group received a saline solution (DS). Gestational diabetes mellitus was induced by streptozotocin (80 mg/kg, administered intraperitoneally) on the fourth day of pregnancy; blood glucose > 180 mg/dL was considered to indicate STZ-GDM. L. edodes reduced catalase in plasma. We also observed reduced glucose in plasma, urea, triglycerides, and aspartate aminotransferase. There was a decrease in preimplantation loss when compared with the DS group. The doses of L. edodes used here had a protective effect on the preimplantation parameters in STZGDM. However, the mushroom was not able to reverse the deleterious effects caused by streptozotocin throughout the evolution of pregnancy.
Databáze: OpenAIRE