background: oxidative stress plays an important role in the pathogenesis and progression of γ-irradiation-induced cellular damage, lung is a radiosensitive organ and its damage is a dose-limiting factor in radiotherapy. the administration of dietary antioxidants has been suggested to protect against the succeeding tissue damage. the present study aimed to evaluate the radioprotective efficacy o...

background: tnf-α is a multifunctional proinflammatory cytokine and tgf-β1 is a secretory protein controlling epithelial proliferation and differentiation. keratocyst presents an aggressive behavior and a growth mechanism different from that of radicular cyst. aim: in this line, the present study aimed at evaluating tnf-α and tgf-β1 level and its association with histopathological findings in t...

conclusions a majority of ovarian masses, especially those diagnosed within a short duration after hysterectomy, are benign. iranian patients with such ovarian masses when asymptomatic and associated with negative tumor markers could be followed up, and prophylactic oophorectomy may not be necessary. results of the 1052 patients with ovarian masses, 45patients (mean age, 53.11 ± 9.56 years) who...

objective(s): some histopathological alterations take place in the ischemic regions following brain ischemia. recent studies have demonstrated some neuroprotective roles of crocin in different models of experimental cerebral ischemia. here, we investigated the probable neuroprotective effects of crocin on the brain infarction and histopathological changes after transient model of focal cerebral...

background: besides of transmitting several diseases to animals, and tick paralysis, ornithodoros lahorensis induce skin lesions. this experiment was done to determine histopathological features of adult o. lahorensis bite on rat. methods: in this investigation adult male rats were infested with o. lahorensis ticks. animals were divided into two groups and euthanized two days and two weeks afte...

Introduction: Ulcerative colitis is a chronic inflammation of the large intestine (colon). In patients with ulcerative colitis, ulcers and inflammation of the inner lining of the colon lead to symptoms such as abdominal pain, diarrhea, and rectal bleeding. Previous studies have shown that Matricaria recutita L. have a series of physiological effects for example spasmolytic, carminative, anti...

Consumption of alcoholic beverages can increase ROS and inflammation. In the duodenal, consumption alcohol result in erosions, bleeding, mucosal injury. Arabica coffee fruit skin contains antioxidant substances, which are expected to have a good role as an effect. Currently, unknown effects extract administration on damage small intestine mice (Mus musculus L.). This study used experimental des...

Mycetoma is a chronic granulomatous infectious disease of the skin, subcutis, fascia and bones caused by bacteria (actinomycetoma) or fungi (eumycetoma) in adults aged 20-40 years old, male to female ratio 3,7:1 respectively. The clinical finding painless, solid cold subcutaneous node. It has been reported 43-year-old woman with painless suppurative lump her chest, stomach, armpits legs past ye...

Diabetes mellitus (DM) provokes reproductive impairments through endocrine disturbance, sperm deficits, and testicular oxidative inflammation. The study investigated the protective effects of resveratrol (RSV) against inflammation, sperm/endocrine insulin resistance in streptozotocin- (STZ-, 65 mg/kg) induced DM rat model. Male rats were randomly divided into 4 groups ( <math xmlns="http://www....