نتایج جستجو برای: fc space

تعداد نتایج: 512796  

Background and Objective: Febrile convulsions (FC) are the most common seizure disorders in children. Lumbar puncture should be considered in any case with FC who is suspected to intracranial infections. This study determined white blood cell and polymorphonuclear cell counts, protein and glucose levels in cerebrospinal fluids (CFS) of children that were hospitalized with FC. Methods: In this ...

ژورنال: پژوهش های گیاهی 2020

به منظور بررسی اثرات تنش کم‌آبی و کود نانو پتاسیم بر برخی خصوصیات رویشی و فیزیولوژیکی نعنا‌فلفلی، تحقیقی در سال 1393 در شرایط گلخانه به‌صورت فاکتوریل در قالب طرح بلوک کامل تصادفی با سه تکرار انجام شد. سطوح مختلف کم آبی شامل سه سطح (آبیاری کامل(100%FC)،۸۰ درصد ظرفیت مزرعه (80%FC) و۶۰ درصد ظرفیت مزرعه ای(60%FC) و محلول‌پاشی نانوپتاسیم در چهار سطح( (عدم محلول پاشی(T1)، محلول پاشی(T2: 2 در هزار)، (...

Journal: :The Journal of Experimental Medicine 1992
F Takizawa M Adamczewski J P Kinet

In addition to their well characterized high affinity immunoglobulin E (IgE) receptors (Fc epsilon RI) mast cells have long been suspected to express undefined Fc receptors capable of binding IgE with low affinity. In this paper, we show that Fc gamma RII and Fc gamma RIII, but not Mac-2, on mouse mast cells and macrophages bind IgE-immune complexes. This binding is efficiently competed by 2.4G...

Abstract Controversy exists regarding the association between Iron Deficiency Anemia (IDA), iron status, and Febrile Convulsion (FC) during childhood. In this article, a systematic review and meta-analysis is conducted in order to determine possible association and the degree of association between these statuses and FC. To identify all studies related to IDA and FC, various references such as ...

Journal: :The Journal of Experimental Medicine 1975
R D Stout L A Herzenberg

The responsiveness of purified Fc- and Fc+ T lymphocytes, isolated from normal spleen cell populations by cell sorting on the fluorescence activated cell sorter, has been examined. Although both Fc- and Fc+ T cells responded to phytohemagglutinin, the response to concanavalin A (Con A) was found to be a characteristic of the Fc+ T lymphocyte. The poor responsiveness of the Fc- T cells to Con A ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2008
Stephen L Sazinsky René G Ott Nathaniel W Silver Bruce Tidor Jeffrey V Ravetch K Dane Wittrup

Immunoglobulin G plays a vital role in adaptive immunity and antibody-based therapy through engagement of its Fc region by the Fc gamma receptors (Fc gammaRs) on immune cells. In addition to specific protein-protein contacts, N-linked glycosylation of the IgG Fc has been thought to be essential for the recognition of Fc by Fc gammaR. This requirement for the N-linked glycan has limited biomanuf...

2011
Nathan C. Sundgren Weifei Zhu Ivan S. Yuhanna Ken L. Chambliss Mohamed Ahmed Keiji Tanigaki Michihisa Umetani Chieko Mineo Philip W. Shaul

Rationale: Elevations in C-reactive protein (CRP) are associated with increased cardiovascular disease risk and endothelial dysfunction. CRP antagonizes endothelial nitric oxide synthase (eNOS) through processes mediated by the IgG receptor Fc receptor IIB (Fc RIIB), its immunoreceptor tyrosine-based inhibitory motif, and SH2 domaincontaining inositol 5 -phosphatase 1. In mice, CRP actions on e...

Journal: :Scientific reports 2016
Kengo Yamawaki Yuichiro Kondo Tsutomu Okada Takeshi Oshima Makoto Kakitani Kazuma Tomizuka

Bone morphogenetic proteins (BMPs) are multi-functional growth factors that belong to the TGF-beta superfamily. Recently, several soluble BMP receptors, such as ActRIIA-Fc, ActRIIB-Fc, and ALK1-Fc, are undergoing clinical trials. Both BMPRIA and BMPRIB are type I BMP receptors, and while BMPRIA-Fc has been reported to have bone-increasing properties, there have been no investigations concerning...

Journal: :modares journal of medical sciences: pathobiology 2011
mohammah hassan pouriayevali arash reza memarnejadian seyad mehdi sadat mahdi zavva seyad davar siadat

objective: il18 is a cytokine that plays an important role in the t-cell-helper type 1 (th1) response and hence, plasmid-encoded il18 is considered as a potent genetic adjuvant for dna vaccine studies. in this study, a bicistronic eukaryotic plasmid capable of secreting a more stable mouse il18 (fused with fcγ2a fragment) was constructed and expression of this chimer cytokine was also assessed....

2012
Rodrigo Herrera-Molina Renato Frischknecht Horacio Maldonado Constanze I. Seidenbecher Eckart D. Gundelfinger Claudio Hetz María de la Luz Aylwin Pascal Schneider Andrew F. G. Quest Lisette Leyton

Thy-1 is a membrane glycoprotein suggested to stabilize or inhibit growth of neuronal processes. However, its precise function has remained obscure, because its endogenous ligand is unknown. We previously showed that Thy-1 binds directly to α(V)β(3) integrin in trans eliciting responses in astrocytes. Nonetheless, whether α(V)β(3) integrin might also serve as a Thy-1-ligand triggering a neurona...

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