1. Endocrine & Reproductive Laboratory, Faculty of Sciences and Philosophy, Universidad Peruana Cayetano Heredia, Lima, Peru;
2. Research Circle of Plants with Effects on Health, Lima, Peru;
3. Laboratory of Comparative Physiology, Faculty of Sciences and Philosophy, Universidad Peruana Cayetano Heredia, Lima, Peru;
4. Faculty of Health Science, School of Nutrition, Universidad Nacional del Altiplano, Puno, Peru