نتایج جستجو برای: igg antibody

تعداد نتایج: 189158  

Helicobacter pylori (HP) is the most common human pathogen. Due to differences in HP prevalence in different geographical areas, this study was conducted to investigate the seroprevalence of HP in patients with gastrointestinal disorders referring to Imam Reza Hospital in Birjand, Iran, in 2018. After blood sampling of 2,550 patients, the anti-HP antibody titer was measured by a commercial kit....

2015
Vasantha Nagendran Noel Emmanuel Amolak S. Bansal

Purpose. To find out if the serum IgG level in the newborn baby was affected by low maternal serum IgG during pregnancy in two newly diagnosed primary antibody deficient patients. Method. Infant cord blood IgG level was compared with maternal IgG level in 2 mothers with newly diagnosed primary antibody deficiency, who declined replacement IgG treatment during pregnancy. Results. Both mothers de...

Journal: :archives of clinical infectious diseases 0
farnaz kheirandish department of medical parasitology and mycology, school of medicine, lorestan university of medical sciences, khorramabad, ir iran hedayat nazari social determinants of health research center, lorestan university of medical sciences, khorramabad, ir iran hossein mahmoudvand department of medical parasitology and mycology, school of medicine, lorestan university of medical sciences, khorramabad, ir iran yaser yaseri school of medicine, lorestan university of medical sciences, khorramabad, ir iran mohammad javad tarahi department of epidemiology and biostatistics, school of public health, lorestan university of medical sciences, khorramabad, ir iran shirzad fallahi department of medical parasitology and mycology, school of medicine, lorestan university of medical sciences, khorramabad, ir iran

conclusions we concluded that psychiatric patients in general and schizophrenia and bipolar cases in particular had a significantly higher relative frequency of t. gondii infection than healthy individuals of lorestan province, western iran. results out of the 170 psychiatric patients, 103 (63.5%) patients were seropositive for igg antibody and 14 (8.2%) were seropositive for igm antibody. of t...

Journal: :Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2001
D M Musher R Mediwala H M Phan G Chen R E Baughn

Detection of immunoglobulin G (IgG) antibody to pneumolysin (PLY) in precipitated circulating immune complexes (CICs) has been used to diagnose pneumococcal pneumonia. With care to include appropriate controls, we precipitated and dissociated CICs and then assayed for IgG antibody to PLY. We detected IgG antibody to PLY in CICs that were precipitated from serum samples that were obtained at the...

Background: Thalassemia is a hereditary anemia caused by abnormal hemoglobin chain formation.Treatment is through blood transfusion, which improves the symptoms. However, blood transfusion has complications e.g transmission of infection such as Parvovirus B19. The aim of this study was to investigate the incidence of Parvovirus B19 infection in thalassemia major patients in Kurdistan province. ...

Journal: :The Journal of Experimental Medicine 1982
T Oite SR Batsford MJ Mihatsch H Takamiya A Vogt

Cationized human IgG can bind to the rat glomerular basement membrane (GBM), act as planted antigen, and induce in situ immune complex formation accompanied by severe glomerulonephritis. Perfusion of highly cationized human IgG (isoelectric point {more than} 9.5) via the left renal artery resulted in preferential localization within the perfused kidney (up to 56 percent of dose injected); after...

ژورنال: Medical Laboratory Journal 2013
Davoodi, T, Ebrahimzadeh, A, Jamshidi, A, Mohammadi, S, Salimi Khorashad, AR,

Abstract Background and Objective: Toxoplasmosis is one of the most prevalent parasitic infections worldwide. Contamination of pregnant women with toxoplasmosis may cause fetal death, preterm delivery and congenital toxoplasmosis. Due to importance of congenital Toxoplasmosis and the need of further study, this research was accomplished in Zahedan. Material and Methods: The serum samples ...

Journal: :iranian journal of allergy, asthma and immunology 0
mohammad hossein harirchian iranian center of neurological research, tehran university of medical sciences, tehran, iran. abbas tafakhori iranian center of neurological research, tehran university of medical sciences, tehran, iran. shervin taslimi iranian center of neurological research, tehran university of medical sciences, tehran, iran. vajiheh aghamollaii iranian center of neurological research, tehran university of medical sciences, tehran, iran. reza shahsiah iranian center of neurological research, tehran university of medical sciences, tehran, iran. taha gholipour partners ms center, brigham and women's hospital and harvard medical school, boston, massachusetts, usa.

neuromyelitis optica is an inflammatory demyelinating disease (idd) of the cns, which mainly affects optic nerve and spinal cord. autoantibodies against aquaporin-4 also known as nmo-igg have been implicated in the pathogenesis of nmo. we evaluated the sensitivity and specificity of nmo-igg assay for diagnosing nmo patients and differentiating them from ms patients and those with undifferentiat...

F Zare, M Vakili, N Esphandyari, S Kashanian, A Hashemi , A Shams Shahemabadi , F Salehi ,

Abstract Background There is a decrease in vaccine-specific antibody to certain vaccine-preventable diseases in children after chemotherapy, but the frequency of non-immune patients is not clear. In the present case-control study, was taken under investigation protection level to Hepatitis B infection in children 6 months after completing chemotherapy. Materials and Methods In this study 6...

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