نتایج جستجو برای: glioma

تعداد نتایج: 40571  

Journal: :modares journal of medical sciences: pathobiology 2013
mohammad reza jabbari farzane sabahi reza shirkouhi behzad khansarinejad houshang saberi

objective: human cytomegalovirus (hcmv) is a beta-herpesvirus that causes persistent infection in humans, as well as severe disease in fetuses and immunocompromised individuals. although hcmv is not currently causally implicated in human cancer, emerging evidence suggests that hcmv infection may be specifically associated with malignancies such as gliomas. gliomas are one of the most common bra...

Background and Objectives: Glioma is the most common primary brain tumor, which mostly occurs in adults and is associated with high mortality. The purpose of this study was to investigate the association of food quality indices and glioma in Iranian adults.   Methods: This case-control study was performed on 128 patients with glioma and 256 healthy individuals (matched for age and gender) in h...

Human cytomegalovirus (HCMV) causes persistent infection in humans and severe diseases in fetus andimmunocompromised individuals. Although HCMV is not currently implicated in human cancer, emerging evidence suggests that HCMV infection might be specifically associated with some human malignancies including glioma. Glioma is one of the most common brain tumors affecting children and adults. In t...

Journal: :iranian journal of pathology 2010
younes roohani mohammad reza hosseinzadeh mahmoodreza khalatbari alireza sadeghipoor farid zaeri

background and objectives: gliomas are the most prevalent primary brain tumors. the purpose of this retrospective cohort study was evaluation of clinical trend and prognosis of patients with brain glioma and effective factors in prognosis. materials and methods: hundred and forty-five patients with supratentorial brain glioma, treated in shahid mostafa khomeini & hazrat-e-rasool hospitals i...

Alireza Sadeghipoor Azimi-Khatibani , Esmail Farid Zaeri Mahmoodreza Khalatbari Mohammad Reza Hosseinzadeh Younes Roohani,

  Background and Objectives: Gliomas are the most prevalent primary brain tumors. The purpose of this retrospective cohort study was evaluation of clinical trend and prognosis of patients with brain glioma and effective factors in prognosis. Materials and Methods: Hundred and forty-five patients with supratentorial brain glioma, treated in Shahid Mostafa Khomeini & Hazrat-e-...

Journal: :acta medica iranica 0
fahimeh asadi amoli department of pathology, school of medicine, farabi eye hospital, tehran university of medical sciences, tehran, iran. arash nikmanesh department of pathology, school of medicine, farabi eye hospital, tehran university of medical sciences, tehran, iran. hormuz shams department of pathology, school of medicine, farabi eye hospital, tehran university of medical sciences, tehran, iran.

retinoblastoma is the most common intraocular neoplasm in children. glial tumor of the retina and optic nerve head are considered to be congenital and are therefore classified as hamartomas. concurrent occurrence of these tumors in one eye is uncommon and by reviewing the studies, a few cases have been reported. we report a 9 years old boy with eye enucleation and concurrent occurrence of retin...

Types of glioma brain tumors and genetic alterations in signaling pathways in them Background & Objective: Glioma is a common type of primary brain tumor originating in the glial cells that surrounds and supports neurons in the brain. These tumors arise from three different types of cells that are normally found in the brain: astrocytes, oligodendrocytes, and ependymal cells, accordingly types ...

Journal: :journal of research in medical sciences 0
parvane saneei walter willett ahmad esmaillzadeh

background: these findings from several observational studies, investigated the association between red meat consumption and gliomas, were inconsistent. we conducted a systematic review and meta-analysis of observational studies to summarize available date on the relation between meat intake and risk of glioma. materials and methods: a systematic literature search of relevant reports published ...

Journal: :iranian journal of cancer prevention 0
mehdi pooladi a) proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran b) dept. of biology, school of basic sciences, science and research branch, islamic azad university, tehran, iran mostafa rezaei-tavirani proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran mehrdad hashemi dept. of molecular genetics, tehran medical branch, islamic azad university tehran, iran saeed hesami-tackallou dept. of biology, garmsar branch, islamic azad university, garmsar, iran solmaz khaghani-razi-abad a) proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran b) dept. of biology, school of basic sciences, science and research branch, islamic azad university, tehran, iran afshin moradi dept. of pathology, shohada hospital, shahid beheshti university of medical sciences, tehran, iran

background : glioblastoma multiforme (gbm) or grade iv astrocytoma is the most common and lethal adult malignant brain tumor. several of the molecular alterations detected in gliomas may have diagnostic and/or prognostic implications, proteomics has been widely applied in various areas of science, ranging from the deciphering of molecular pathogen nests of discuses. method: we extracted protein...

Journal: :مجله علوم اعصاب شفای خاتم 0
christian thomas department of neurology, university of münster, münster, germany thomas müntefering department of neurology, university of münster, münster, germany ole simon department of neurology, university of münster, münster, germany petra hundehege department of neurology, university of münster, münster, germany tobias ruck department of neurology, university of münster, münster, germany stefan bittner department of neurology, university of münster, münster, germany

to investigate the effects of the two-pore-domain potassium (k2p) channel task-3 in a syngeneic murine model for malignant glioma. malignant or high-grade glioma (who grade iii and iv) are the most common and most aggressive primary brain tumors in adults. despite aggressive multimodal therapy, the outcome of patients with malignant glioma remains poor. however, recent phase i and ii trials hav...

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