نتایج جستجو برای: cerebrospinal fluid csf

تعداد نتایج: 240585  

Journal: :iranian journal of veterinary research 2015
t. peirouvi f. yekani m. azarnia m. massumi

hippocampal neural stem/progenitor cells (hipp-ns/pcs) of the adult mammalian brain are important sources of neuronal and gial cell production. in this study, the main goal is to investigate the plasticity of these cells in neuronal/astroglial differentiations. to this end, the differentiation of the hipp-ns/pcs isolated from 3-month-old wistar rats was investigated in response to the embryonic...

2012
P. Filippo Adamo

Cerebrospinal fluid (CSF) analysis is an important component of the diagnostic evaluation of patients with neurologic diseases, and abnormalities in the color, cellularity, and protein level of the CSF may contribute to or confirm the diagnosis. Cerebrospinal fluid abnormalities have to be viewed in the context of the neurologic examination, historical complaints, clinical findings, advanced im...

Journal: :The American journal of tropical medicine and hygiene 2008
Chandy C John Angela Panoskaltsis-Mortari Robert O Opoka Gregory S Park Paul J Orchard Anne M Jurek Richard Idro Justus Byarugaba Michael J Boivin

Cerebrospinal fluid (CSF) and serum levels of 12 cytokines or chemokines important in central nervous system (CNS) infections were measured in 76 Ugandan children with cerebral malaria (CM) and 8 control children. As compared with control children, children with cerebral malaria had higher cerebrospinal fluid levels of interleukin (IL)-6, CXCL-8/IL-8, granulocyte-colony stimulating factor (G-CS...

Hossein Sanaei-Zadeh, Mohammadali Emamhadi, Mohammadreza Farsinejad, Nahid Kazemzadeh, Nasim Zamani,

 Introduction: In some intoxicated patients, cerebrospinal fluid (CSF) is examined due to the prolonged loss of consciousness, focal neurologic findings, and fever of unknown origin. We aimed to evaluate the probable relationship between the different toxicity causes and the CSF indices in poisoned patients and determine if they could predict the patients’ outcome. Methods: All patients who h...

anir banjana Anshuman Jana, Arijit majumdar Soumali Biswas,

Introduction: Evaluation of the cerebrospinal fluid (CSF) white blood cell (WBC) count and glucose and protein concentrations is used to assess the probability of the presence of central nervous system (CNS) infection. Although normal values are well established for CSF cell counts and protein and glucose contents in children and adults, this is not the case for neonates. The purpose of this st...

احسانی‌پور, فهیمه, شبانی, مسعود,

    Background & Aim: Levels of lactic dehydrogenase(LDH) in the cerebrospinal Fluid(CSF) have been used to evaluate a variety of neurologic disorders. However, few studies have been performed on neonates. The aim of this study was to detect levels of this enzyme in normal neonates. Patients and Methods: In this descriptive study, CSF samples were collected from 94 febrile infants 46 aged 0-4 w...

ژورنال: پژوهش در پزشکی 2013
بهره بر, خدیجه, دلفان, بهرام, صفایی نژاد, زهرا, نبیونی, محمد, نظری, زهرا,

Abstract Background: Choroid plexus (CP) is a branched structure made up of a single layer of epithelial cells and blood capillaries, forming the blood-CSF-barrier. The CSF (cerebrospinal fluid) is mainly produced from the CP. Aquaporin1 (AQP1), water channels that are highly expressed on the apical side of the membrane in choroid plexus, have a major role in mediating water transport across th...

Journal: :acta medica iranica 0
nahid khosroshahi department of pediatric neurology, bahrami hospital, tehran university of medical science, tehran, iran. laleh ghadirian department of community medicine, center for academic and health policy, tehran university of medical sciences, tehran, iran. kamyar kamrani department of neonatology, bahrami hospital, tehran university of medical science, tehran, iran.

evaluation of magnesium levels in serum and cerebrospinal fluid of patients with febrile convulsion (fc) hospitalized in bahrami hospital in tehran in 2010-2011. in the past, decreased levels of magnesium in serum and csf of patients with fc were reported. the purpose of this study was to identify the possible role of magnesium in febrile seizures in children. identifying this condition, we may...

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