نتایج جستجو برای: granular cell

تعداد نتایج: 1702674  

Journal: :journal of basic research in medical sciences 0
hiva mohammadi bolbanabad department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran mohammad reza kaffashian department of physiology, faculty of medicine, ilam university of medical sciences, ilam, iran daryoush fatehi department of medical physics, faculty of medicine, shahrekord university of medical sciences, shahrekord, iran ayoob rostamzadeh cellular and molecular research center, faculty of medicine, kurdistan university of medical sciences, sanandaj, iran

most popular sources for electromagnetic waves. however, there are many concerns regarding their biological effects on the body, especially the central nervous system. therefore, the aim of this study was to evaluate the effects of cell phone radiation on histology of the cerebellar granular cells in the neonatal rat. materials and methods: we selected some wistar rats. then, we randomly divide...

Journal: :middle east journal of digestive diseases 0
hossein nobakht vahid semnani

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Journal: :acta medica iranica 0
j. golchai o. zargari mb. paknejadi

granular cell tumors are rare neoplasms of uncertain histogenesis but with a typical histologic appearance composed of cells with characteristic granular cytoplasm. these tumors occur most often in adults as an asymptomatic solitary papule or nodule. multiple granular cell tumors are rare, especially in children and teenagers. we represent a case of multiple granular cell tumors in a 19-year-ol...

Journal: :بینا 0
سلطان حسین سالور sh salour ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی مژگان رضایی کنوی m rezaee kanavi ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی سعید کریمی s karimi ophthalmic research center, shahid beheshti university of medical sciences, tehran, iranدانشگاه علوم پزشکی شهید بهشتی

purpose: to present a case of orbital granular cell tumor, a rare orbital tumor. case report: a 55-year-old woman presented with binocular diplopia and right ocular displacement. the problem had initiated 3 years ago. a firm nontender mass at the region of the right lower lid was visible. orbital ct-scan disclosed a well-defined mass in the inferior right orbit with involvement of the inferior ...

Journal: :basic and clinical neuroscience 0
elahe mirarab razi histology laboratory, golestan university of medical sciences, gorgan, iran soraya ghafari golestan university of medical sciences, gorgan, iran mohammad jafar golalipour golestan university of medical sciences, gorgan, iran.

introduction: diabetes mellitus is associated with nervous system alterations in both human and animal models. this study was done to determine the effect of gestational diabetes on the purkinje and granular cells in the cerebellum of rat offspring.  methods: 10 wistar rats dams were randomly allocated in control and diabetic group. the experimental group received 40 mg/kg/body weight of strept...

Journal: :iranian journal of otorhinolaryngology 0
recep bedir department of pathology, recep tayyip erdogan university of medical faculty, rize, turkey. rukiye yilmaz department of pathology, recep tayyip erdogan university of medical faculty, rize, turkey. ibrahim sehitoglu department of pathology, recep tayyip erdogan university of medical faculty, rize, turkey. abdulkadir ozgur department of otorhinolaryngology,recep tayyip erdogan university of medical faculty, rize, turkey.

introduction: granular cell tumors (gcts) are rare and mostly benign soft tissue tumors. though they have been reported in all parts of body, they are generally located in the head and neck region, especially on the tongue. some malign forms exist, but these have been rarely reported. granular cell tumors have a neural origin and, in immunohistochemical evaluations, they express s-100 and neuro...

Synchronous lingual granular cell tumor and squamous cell carcinoma (case report) Dr. D. Sadri* *-Assistant Professor of Oral & Maxillofacial Pathology Dept. – Faculty of Dentistry – Tehran Islamic Azad University. Introduction: For the first time, Abrikossof described granular cell tumor in 1926. It was firstly believed that this tumor originated from skeletal muscle but using electron microsc...

Journal: :iranian journal of otorhinolaryngology 0
mehran hiradfar department of pediatric surgery, mashhad university of medical sciences, mashhad, iran. nona zabolinejad department of pathology, mashhad university of medical sciences, mashhad, iran. mohammad gharavi department of anesthesiology, mashhad university of medical sciences, mashhad, iran. sadaf sebt medical student, islamic azad university of mashhad, iran.

congenital epulis is a very rare benign soft-tissue tumor of uncertain histogenesis, which is also known as “gingival granular cell tumor of the newborn”. it occurs almost exclusively as a single tumor along the alveolar ridge of the maxilla in newborn females. although congenital epulis is strikingly similar to the more common adult granular cell tumor histologically, in contrast to the latter...

Ayoob Rostamzadeh, Daryoush Fatehi, Hiva Mohammadi Bolbanabad, Mohammad Reza Kaffashian,

most popular sources for electromagnetic waves. However, there are many concerns regarding their biological effects on the body, especially the central nervous system. Therefore, the aim of this study was to evaluate the effects of cell phone radiation on histology of the cerebellar granular cells in the neonatal rat. Materials and methods: We selected some Wistar rats. Then, we randomly d...

Granular cell tumor is a rare benign non-encapsulated tumor that mostly presents in oral cavity. Breast localization is uncommon and occurs in about one per 1000 cases of breast cancers. It mainly affects premenopausal women showing the possible role of estrogen and progesterone levels in the progression of this tumor. Granular cell tumor is a great emulator of the invasive ductal carcinoma of ...

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