Objective: Black cumin (Nigella sativa L.) seeds and its crude extract or essential oils have been widely used traditionally for nutritional medicinal applications in Asian countries. Its effects on diabetics with high fat diet consumption not adequately studied. This study was undertaken to body weight, abdominal girth, lipid profile plasma glucose levels diabetic fed rats. Materials Methods :...

retina is a part of the central nervous system derived from the neuroectoderm and made up of 5 layers.in this study, the changes in the thickness of the retinal layers as a consequence of diabetes and effect of aloe vera gel extract in male rats were assessed. thirty sprague dawley adult male rats (175 ± 25 g) in two age groups (4 and 8 weeks) were divided into 6 groups of 5 as control, diabeti...

objective(s): diabetes mellitus is a public health problem and one of the five leading causes of death globally. in the present study, the effect of metformin with natural honey was investigated on glycemia in the streptozotocin-induced diabetic rats. materials and methods: thirty wistar male rats were randomly divided into six groups including c: non ­diabetic rats received distilled water, ch...

The Effect of Melissa officinalis Extract on Streptozotocin-Induced Diabetes in Rats: A Stereological Study Pancreatic Islets and Beta-cells

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...