introduction: hyperalgesia is considered as one the marked signs of subchronic diabetes mellitus that could affect the life style of patients. considering the evidence on the antidiabetic and analgesic effects of nigella sativa (ns), this study was designed to investigate the analgesic effects of ns on formalin-induced nociceptive responses (standard formalin test) in streptozotocin (stz)-induc...

introduction: neuropathic pain is one of the common complications of diabetes mellitus which is caused by impairment in nerve conductivity. the role of flavonoid and polyphenol compounds in treatment of neuropathic pain has been revealed, and extract of onion contains significant amounts of these compounds. the aim of this study was to investigate the effect of alcoholic extract of onion on dia...

the aim of the present study was to evaluate the effect of melatonin as an antioxidant on spatial navigation memory in male diabetic rats. thirty-two male white wistar rats weighing 200 ± 20 g were divided into four groups, randomly: control, melatonin, diabetic and melatonin-treated diabetic. experimental diabetes was induced by intraperitoneal injection of 50 mg kg-1 streptozotocin. melatonin...

background and objectives: hippocampal volume reduction has been reported in diabetes mellitus type 1. it is believed that hyperglycemia and oxidative stress mediate neuropathological changes in hippocampal neurons. in this study we aimed to study the effect of insulin and an antioxidant like ascorbic acid on preventing volume changes of dentate gyrus and ca3 region of hippocampus. materials an...

diabetes mellitus is a common endocrine disorder. anti-diabetic agents from natural and synthetic sources are available for the treatment of this disease. berberis integerrima is a medicinal shrub used in conventional therapy for a number of diseases. the aim of the present study was to investigate the effects of aqueous extract of berberis integerrima root (aebi) on some physiological paramete...

Protective effect of Curculigo orchioides in streptozotocin and nicotinamide-induced diabetic neuropathic pain Wistar ratsKrishan Singla, Randhir Singh

Background: This study aimed to investigate the possible apoptotic role of bortezomib (BMZ) on pancreatic islets streptozotocin (STZ)-induced diabetic rats.

In the present study, the effect of minocycline was studied against intracerebroventricular streptozotocin induced spatial memory deficit. Male wistar rats were injected with intracerebroventricular streptozotocin bilaterally. The rats were treated chronically with Minocycline (10, 20 and 40 mg/kg, ip) for 17 days starting from day 1 of streptozotocin injection in separate groups. The spatial m...

The diabetogenic activity of streptozotocin has been correlated with a reduction in pyridine nucleotide synthesis in the mouse pancreatic islet. To determine the specificity of this reduction for diabetogenicity, a comparative study of streptozotocin, its cytotoxic moiety, 1-methyl-1-nitrosourea, and alloxan was performed. Streptozotocin administered intraperitoneally (i.p.) producd a dose-rela...

This study investigates whether experimental diabetes alters the ease with which platelet aggregation can be initiated in pial and mesenteric microvessels of the mouse. Aggregation was elicited by exposing microvessels to radiant energy from a mercury lamp in the presence of sodium fluorescein. The time required for this noxious stimulus to initiate aggregation was similar in fed or fasted allo...