Abstract：
:A competition radioimmunoassay for human superoxide dismutase (SOD-1) is described. Radioiodinated SOD-1 is incubated with unlabeled competitor and limiting antibody, then immune complexes are isolated using Staphylococcus aureus. The assay is sensitive (detecting 5 ng enzyme) and reproducible. Average values for SOD-1 in lysates of erythrocytes from normal individuals is 854 +/- 100 ng/mg hemoglobin and that of patients with trisomy-21 is 1313 +/- 110 ng/mg hemoglobin.
journal_name
J Immunol Methodsjournal_title
Journal of immunological methodsauthors
Del Villano BC,Tischfield JAdoi
10.1016/0022-1759(79)90313-2subject
Has Abstractpub_date
1979-01-01 00:00:00pages
253-62issue
3eissn
0022-1759issn
1872-7905pii
0022-1759(79)90313-2journal_volume
29pub_type
杂志文章abstract：:A conjugate of 2-aminohexylamino-4-ethylamino-6-isopropylamino-1,3,5-triazine (AHA), a derivative of the herbicide atrazine, with dextran as carrier has been synthesized and used as the coating antigen in ELISA procedures. The quantification of terbutryn, atrazine and prometryn in ELISA formats using monoclonal antibo...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(92)90100-8
更新日期：1992-07-06 00:00:00
abstract：:Multiplex bead-based assays have many advantages over ELISA, particularly for the analyses of large quantities of samples and/or precious samples of limited volume. Although many commercial arrays covering multitudes of biologically significant analytes are available, occasionally the development of custom arrays is n...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.02.018
更新日期：2016-06-01 00:00:00
abstract：:The aim of the present study was to analyze the relations between the serum anti-erythropoietin antibody (AEAb) levels and the antibodies' neutralizing activity in 20 patients with renal anemia and rhEPO-induced antibodies. AEAb levels were determined by the enzyme-linked immunosorbent assay (ELISA, double antigen-bri...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2008.04.009
更新日期：2008-07-31 00:00:00
abstract：:Antibody to the human nicotinic acetylcholine receptor has been demonstrated in the disorder myasthenia gravis and is the pathologic factor producing the characteristic symptoms of the disorder. A rapid, quantitative and sensitive radioimmunoassay using human acetylcholine receptor, affinity labeled with iodinated alp...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(81)90089-2
更新日期：1981-01-01 00:00:00
abstract：INTRODUCTION:Peripheral blood mononuclear cells (PBMCs) are frequently used for genomic analyses, but several factors can affect the yield and integrity of nucleic acids, including the methods of cell collection and isolation. The goal of this work was to analyze the utility of systematic isolation of different immune ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.12.005
更新日期：2017-03-01 00:00:00
abstract：:Based on the observation that binding of IgM cytophilic antibodies to lymphocytes is temperature dependent, a direct plaque forming cell (PFC) assay was developed to detect IgM-receptor bearing human peripheral blood T and B lymphocytes. Lymphocytes were passively sensitized with IgM anti-SRBC molecules at 4 degrees C...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(79)90330-2
更新日期：1979-01-01 00:00:00
abstract：:Assays for the analysis of antierythropoietin antibodies (anti-EPO Abs) currently suffer from a high degree of nonspecificity or are cumbersome and time consuming to perform. They are therefore not well suited for the analysis of large numbers of human sera samples, a task that has become increasingly important due to...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2004.08.017
更新日期：2004-11-01 00:00:00
abstract：:The technology of the mixed antiglobulin rosetting (MARR) and the direct antiglobulin rosetting reaction (DARR) is reviewed. These tests have been found to be more sensitive than the standard direct immunofluorescence (DIF) method for delineation of Ig-bearing B lymphocytes and to have practical advantages over DIF. F...
journal_title：Journal of immunological methods
pub_type： 杂志文章,评审
doi：10.1016/0022-1759(81)90268-4
更新日期：1981-01-01 00:00:00
abstract：:Delineation of the immune correlates of protection in natural infection or after vaccination is a mandatory step for vaccine development. Although the most recent techniques allow a sensitive and specific detection of the cellular immune response, a consensus on the best strategy to assess their magnitude and breadth ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2011.09.005
更新日期：2012-01-31 00:00:00
abstract：:A system proposed for measurement of mutational risk consists in detection of hemoglobin mutations expressed in erythrocytes. For this detection the production of antibodies specific for Hb variants is essential. Recently we reported a sensitive solid-phase EIA for the production and selection of polyclonal and monocl...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(83)90189-8
更新日期：1983-05-13 00:00:00
abstract：:We report the development of a simple, efficient, expedient, and inexpensive procedure for isolating a large and relatively pure population of macrophages (Mphi) from residual (i.e., non-tumor) lung tissue obtained from lung cancer patients undergoing either a lobectomy or pneumonectomy. The proposed technique was fou...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(94)90011-6
更新日期：1994-09-14 00:00:00
abstract：:Introduction of a tumor antigen-specific T cell receptor (TCR) into patient-derived lymphocytes has already exhibited promising results for the treatment of melanoma and other malignancies in clinical trials. However, insufficient or unsuccessful ex vivo manufacturing of engineered T cells due to low expansion and/or ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2019.06.015
更新日期：2019-09-01 00:00:00
abstract：BACKGROUND:ABO subgroups or weaker variants of A or B are group A or B subjects whose erythrocytes give a weak or negative reaction serologically with anti-A or Anti - B antisera respectively. Occurrence of these subgroups may lead to an ABO discrepancy which often puts transfusion services in a quandary. ABO subgroups...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2020.112895
更新日期：2020-12-01 00:00:00
abstract：:We have compared the binding of cholecystokinin (CCK) antibodies with different sequence-specificities to Bolton-Hunter labeled CCK-33 (125I-BH-CCK-33), CCK-8 (125I-BH-CCK-8) and chloramine-T iodinated gastrin-17 (125I-gastrin-17). The antibody binding was expressed as the final antiserum dilution ('titer') and the ef...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(85)90223-6
更新日期：1985-09-03 00:00:00
abstract：:Protein tyrosine kinase Syk is known to play critical roles in the signal transduction from receptors for Fc portion of immunoglobulins (FcRs) and B cell receptor complex (BCR). Its importance was well studied in Fc epsilon RI-induced activation of mast cells; therefore, Syk inhibitors are expected to have anti-allerg...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(02)00188-6
更新日期：2002-10-15 00:00:00
abstract：:The identification and characterization of human mast cell (MC) functions are hindered by the shortage of MC populations suitable for investigation. Here, we present a novel technique for generating large numbers of well differentiated and functional human MCs from peripheral stem cells (=peripheral stem cell-derived ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2014.07.003
更新日期：2014-11-01 00:00:00
abstract：:Highly sensitive and easy detection method for Alzheimer's disease (AD) with a suitable biomarker is mandatory for preventing the factors resulting from AD. This research reports a modified ELISA with graphene for the detection of AD biomarker amyloid beta (Aβ) oligomer. Gold nanoparticle (AuNP) conjugated aptamer was...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2020.112942
更新日期：2021-02-01 00:00:00
abstract：:Drugs that target tumor necrosis factor-alpha (TNF) are particularly important in the treatment of severe inflammatory progression in rheumatoid arthritis, Crohn's disease and psoriasis. Despite the central role of the TNF/TNF receptor (TNFR) in various disease states, there is a paucity of information concerning TNFR...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2008.02.019
更新日期：2008-06-01 00:00:00
abstract：:Various methods have been developed recently for predicting antigenic determinants in a protein by analyzing its hydropathicity, flexibility or secondary structure. The predicted results by these methods were compared directly to the observed structure of the proteins to determine how accurate they were. Regression an...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(90)90423-s
更新日期：1990-05-08 00:00:00
abstract：:The possibility that immortalisation of in vitro immunised splenocytes may result in hybridomas secreting polyreactive antibodies was investigated. A panel of nine murine hybridomas, secreting IgM(kappa) anti-goat immunoglobulin G (anti-GIgG), was produced by immortalising splenocytes that had been immunised in vitro ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(01)00481-1
更新日期：2001-12-01 00:00:00
abstract：:IgM antibodies are often of low affinity (dissociation constant (Kd) > 10(-5) M) and therefore they are usually neglected as tools in, e.g., immunoassays. Previous studies have shown that low affinity biological interactions can be studied and exploited in affinity chromatography, biosensor technology and capillary el...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(98)00039-8
更新日期：1998-05-01 00:00:00
abstract：:Conditions for the reproducible measurement of thymic hormonal effect on the functional activity of human peripheral blood lymphocytes (PBL) were determined using a mixed lymphocyte-tumor culture assay. Three thymic hormonal preparations (thymopoietin, thymic humoral factor and TP-1) were tested by this assay and foun...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(80)90312-9
更新日期：1980-01-01 00:00:00
abstract：:Intracellular probes used for oxidative burst evaluation could be a substrate of the multidrug resistance proteins (MDR), which may cause misinterpretation of experimental data. We aimed to study the effect of the culture condition and of the MDR-interfering antioxidant quercetin on free radical measurement in serum d...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2013.12.009
更新日期：2014-03-01 00:00:00
abstract：:The clinical value of assessing immunoglobulin (Ig)G and IgA subclasses in addition to the isotypes of soluble Igs in serum has been well established. >20years ago, the International Union of Immunological Societies and the World Health Organization performed collaborative studies in order to validate antibody (Ab) cl...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2017.09.008
更新日期：2019-12-01 00:00:00
abstract：:A simple and sensitive liposome immunoassay for gentamicin was developed using the cytolytic agent, phospholipase C, instead of complement. Liposomes entrapping a fluorescent marker, calcein, were prepared by the reverse-phase evaporation method from a mixture of dimyristoylphosphatidylcholine and cholesterol (molar r...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(94)90397-2
更新日期：1994-04-15 00:00:00
abstract：:A microtitre plate enzyme immunoassay (EIA) for determining low concentrations of IgA is described and validated for serum and plasma products. The measuring range of the assay was 3.3-150 micrograms/l. The predilution requirement of samples was matrix dependent, ranging from 1/16 for serum to 1/2 for 4% albumin. Dilu...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(93)90239-4
更新日期：1993-07-06 00:00:00
abstract：:The light and heavy chain cDNA of a murine monoclonal antibody (MoAb) with specificity for human colorectal carcinoma cells have been expressed separately, together, and as a dual construct in insect cells infected with recombinant baculoviruses. High levels of the MoAb were expressed under the control of the polyhedr...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(92)90118-d
更新日期：1992-07-06 00:00:00
abstract：:The indirect immunofluorescent technique has been shown to be a more sensitive method than either immunoelectrophoresis or gel filtration for testing the efficacy of the gel filtration method in fractionating human immunoglobulins. It has been confirmed that IgM fractions of some sera from patients with multiple scler...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(75)90078-2
更新日期：1975-01-01 00:00:00
abstract：:Overlapping peptide scans prepared by Spot synthesis have been used to map interaction sites in several systems. Here we report our experience with this approach to identify peptides from the variable parts of anti-hapten, anti-peptide and anti-protein antibodies that retain their specific antigen-binding capacity in ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(02)00140-0
更新日期：2002-09-01 00:00:00
abstract：:The aim of this study was to evaluate the influence on the results of the main variables of ELISA used for the detection of antiphosphatidylethanolamine antibodies (aPE). Forty sera from patients with either autoimmune disorders including antiphospholipid syndrome (APS) or the clinical features of APS only were assaye...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2010.04.002
更新日期：2010-06-30 00:00:00
