apigenin Animals 2 Article 2 Male 2 Plant Extracts 2 animal 2 animal experiment 2 animal model 2 chemistry 2 controlled study 2 male 2 metabolism 2 nonhuman 2 plant extract 2 unclassified drug 2 1h 1,2,4 oxadiazolo[4,3 a]quinoxalin 1 one 1 Acetic Acid 1 Administration, Oral 1 Analgesics 1 Analgesics, Opioid 1 Antinociceptive activity 1 Antioxidants 1 Apigenin 1 Arginine 1 Blood Glucose 1 C57BL/6J mouse 1 Diabetes 1 Diabetes Mellitus, Experimental 1 Dicranopteris linearis 1 Dicranopteris linearis extract 1