نتایج جستجو برای: alpha heavy chain
تعداد نتایج: 593809 فیلتر نتایج به سال:
A rapid ELISA test for detection, characterization and quantification of human paraproteins was developed. The proposed method is a sandwich ELISA, where the capture antibody is specific for a given heavy chain (gamma, alpha or mu) and the labelled antibody is specific either for kappa or for lambda light chain. Both standard and patient sera are tested with all six possible antibody combinatio...
Abstract Background: In molecular approach, serum of camel contains a unique type of antibodies devoid of light chains since the light chain is missing, the heavy-chain antibodies should bind their antigen by one single domain, the variable domain of the heavy immunoglobulin chain. Vascular endothelial growth factor receptor-2 (VEGFR-2) is one of the important proteins in angiogenesis which...
A novel dynein (C/A dynein), which is composed of C and A heavy chains, two intermediate chains and several light chains, was isolated from sea urchin sperm flagella. The C/A dynein was released by the treatment with 0.7 M NaCl plus 5 mM ATP from the axonemes depleted of outer arm 21 S dynein. Sedimentation coefficient of this dynein was estimated by sucrose density gradient centrifugation to b...
It has generally been assumed that CLL B cells do not contain cytoplasmic immunoglobulin (Cylg), although these cells express surface membrane immunoglobulin (Smlg). The present study, in which Smlg and Cylg determinations were performed simultaneously using leukemia B cells from 20 patients with CLL, demonstrates that Cylg staining was detectable in each CLL cell population examined and that t...
background: evaluation on the toxicity of two mainly contaminant heavy metals, cadmium (cd) and lead (pb) through the food chain was the aim of this study. methods: a total number of 270 healthy common carp (4±1.14 g) in april, 2015 transported to the khatam alanbia university of technology, behbahan, iran. fishes were divided into three groups and transferred to the 20 l aquaria each containin...
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