Abstract：
:We describe here a spot test to detect antibodies to non-erythroid cell surface antigens, using ethidium bromide staining to visualize areas of target cell lysis. This assay allows rapid screening of large numbers of samples of culture supernatants, antisera, or ascitic fluids. Antibody titers determined by this spot test are shown to correlate well with titers determined by two other methods, providing a simple method for initial estimation of the amount of antibody in positive samples.
journal_name
J Immunol Methodsjournal_title
Journal of immunological methodsauthors
Cohn ML,Golding H,Rittenberg MBdoi
10.1016/0022-1759(82)90367-2subject
Has Abstractpub_date
1982-01-01 00:00:00pages
75-82issue
1eissn
0022-1759issn
1872-7905pii
0022-1759(82)90367-2journal_volume
49pub_type
杂志文章abstract：:Dendritic Cell (DC)-based vaccination approaches in man require a reproducible DC generation method that can be performed in conformity with GMP (Good Manufacturing Practice) guidelines and that circumvents the need for multiple blood drawings to generate DC. To this end we modified our previously described method to ...
journal_title：Journal of immunological methods
pub_type： 杂志文章,评审
doi：10.1016/s0022-1759(98)00208-7
更新日期：1999-02-01 00:00:00
abstract：:This paper describes an improved method for detecting tyrosine phosphorylation levels in T cell subsets by flow cytometry early after CD3 crosslinking stimulation. It consists in introducing gentle paraformaldehyde fixation between CD3 crosslinking in cold conditions and the shift to 37 degrees C, which activates down...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(95)00103-h
更新日期：1995-09-11 00:00:00
abstract：:The ubiquitin-proteasome pathway plays major roles in all aspects of biology and contributes to various disease processes. Due to the lack of assays that permit proteasome quantification in crude cell extracts, its concentrations in health and disease states as well as the relationship between free 20S core particles ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2008.02.004
更新日期：2008-05-20 00:00:00
abstract：:A rapid method for the simultaneous measurement of neutrophil superoxide generation and beta-glucuronidase release is described. Assay of beta-glucuronidase using a fluorescent substrate is shown to be valid in the presence of reduced or unreduced ferricytochrome C, a prerequisite for the simultaneous assessment of th...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(87)90191-8
更新日期：1987-06-26 00:00:00
abstract：:Most monoclonal antibodies to mouse antigens have been derived from rat spleen-mouse myeloma fusions. Many resultant hybridomas express one of several myeloma kappa chain transcripts, even though the parent myeloma may have been ascribed as not expressing light chain protein. Previous reports have only differentiated ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2006.07.002
更新日期：2006-08-31 00:00:00
abstract：:Levels of acute phase cytokines secreted ex vivo by peripheral blood mononuclear cells (PBMCs) have been shown to be associated with clinical conditions or histologic lesions in renal transplant recipients. One of the limiting factors for the potential use of this assay as a diagnostic tool is the incubation time need...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2011.01.003
更新日期：2011-03-07 00:00:00
abstract：:There is a need for simple and sensitive assays to assess innate and adaptive immune responses to microbial agents and vaccines. Herein, we describe a whole blood method allowing to measure the induction of cytokine synthesis at the mRNA level. The originality of this method consists in the combination of PAXgene tube...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(03)00074-7
更新日期：2003-05-01 00:00:00
abstract：:Measurement of the absorbance due to light scattering at 40 nm proved to be a simple and reliable way of assessing the extent of aggregation in heat-treated IgG solutions. Using this technique the rate of aggregation was demonstrated to be markedly temperature dependent with a sharp inflexion in the curve close to 63 ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(81)90274-x
更新日期：1981-01-01 00:00:00
abstract：:A simple Terasaki tray-based ELISA technique with a fluorescent detecting system has been used to determine the affinity of murine IgE antibodies. The system was shown to be sensitive enough to measure affinities in the range of 10(-6)-10(-10) M as well as detect IgE antibodies down to a limit of 0.1 ng/ml. The result...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(89)90031-8
更新日期：1989-09-29 00:00:00
abstract：:Pathologic rheumatoid factor (RF) levels are hallmarks of several human diseases. Production of monoclonal RF in vitro is essential for studies of the antigenic specificities of RF, as well as for a dissection of the mechanisms of aberrant RF+ B cell activation. We have expanded upon previous methods to develop a flow...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2010.09.022
更新日期：2011-01-05 00:00:00
abstract：:Proper evaluation of immunogenicity during clinical development of biotherapeutics is a major challenge to bioanalytical scientists, in part due to matrix interference in anti-drug antibody (ADA) and neutralizing antibody (NAB) assays. If not addressed, matrix interference could confound the immunogenicity assessment ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2019.112642
更新日期：2019-11-01 00:00:00
abstract：:Monoclonal antibodies (Mab) are the fastest growing group of biopharmaceuticals in development. For production in mammalian cells, the four polypeptide chains of the immunoglobulin diheterotetramer must be assembled prior to exit from the endoplasmic reticulum. Various recombinant Mab expression vectors have been deve...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2006.10.010
更新日期：2007-01-10 00:00:00
abstract：:Ranibizumab (Lucentis®), a humanized antigen-binding fragment (Fab) monoclonal antibody that blocks VEGF-A activity, is currently approved for the treatment of several retinal degenerative diseases. The assessment of drug pharmacokinetics (PK) is essential for evaluating exposure as it relates to drug safety and effic...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2018.05.007
更新日期：2018-10-01 00:00:00
abstract：:We evaluated an adjuvant, TiterMax, as an alternative to complete Freund's adjuvant (CFA) for producing antisera in animals. TiterMax, consists of a microparticulate stabilized water-in-oil emulsion of a metabolizable oil, squalene, with the adjuvant block copolymer CRL89-41. This paper reports two evaluations of Tite...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(92)90302-a
更新日期：1992-08-30 00:00:00
abstract：:A mixed haemadsorption procedure for the detection and localisation of spermatozoal antigens is described. Sperm are immobilised by attaching them to the bases of wells on plastic plates using poly-L-lysine and antisera and sensitised red cells are then added to these wells. The technique uses simple reagents and allo...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(79)90242-4
更新日期：1979-05-10 00:00:00
abstract：:Monoclonal and anti-dinitrophenyl and anti-trinitrophenyl IgE antibodies were used to measure heterocliticity using competitive inhibition assays with homologous and heterologous haptens. The antibodies or antibody-containing ascites fluids were diluted to give 50% of the maximum binding to wells of antigen-coated mic...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(87)90516-3
更新日期：1987-11-23 00:00:00
abstract：:Immunoadsorbents of Sepharose-4B-conjugated antibodies were shown to be suitable for the characterization, by subsequent SDS-polyacrylamide gel electrophoresis, of splenocyte-membrane Immunoglobulin (Ig) solubilized by detergent lysis of surface 125I-labelled cells. However, high non-specific binding of 125I-labelled ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(76)90053-3
更新日期：1976-01-01 00:00:00
abstract：:DNA microarray technology has developed rapidly in recent years and has become an essential tool, providing novel approaches to biomedical research. In this paper, we describe a self-designed ImmunoChip cDNA array for immunological research. With a comprehensive selection of genes of interest, we can focus on key sign...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2005.06.004
更新日期：2005-08-01 00:00:00
abstract：:We describe optimal conditions for protein labeling with a new fluorescent probe, 4,7-bis-(chlorosulfophenyl)-1,10-phenanthroline-2,9-dicarboxylic acid (BCPDA). The labeled proteins are suitable for time-resolved fluorometric applications because BCPDA forms fluorescent complexes with Eu3+ which exhibit very long fluo...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(88)90031-2
更新日期：1988-08-09 00:00:00
abstract：:Cytokines are critical regulators of the development and maturation of hematopoietic cells. Signal transduction via cytokine receptors proceeds through activation of the JAK-STAT pathway to stimulate cell proliferation, differentiation and effector functions. Phosphorylation of intracellular STAT molecules by the rece...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(03)00177-7
更新日期：2003-07-01 00:00:00
abstract：:Hybridomas secreting monoclonal antibodies (MAbs) against African horse sickness virus (AHSV) were generated using different AHSV antigen preparations (inactivated AHSV, semi-purified virus, and a preparation of nonstructural viral proteins) in one of three different in vitro primary immunization systems: (i) the Cel-...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(95)00144-y
更新日期：1995-10-26 00:00:00
abstract：:To reduce the cost, time and waste in screening for HIV and HBV infections a combined assay for HIV-1 and -2 antibodies and HBsAg has been developed. Monoclonal anti-HBs antibodies were co-immobilized with synthetic peptides representing immunodominant regions of HIV-1 and -2. The presence of anti-HIV antibodies in th...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(93)90262-6
更新日期：1993-01-14 00:00:00
abstract：:A new assay designed to quantitate antibody reactivity to specific peptides using biospecific interaction analysis (BIAcore) has been developed. Peptides of various lengths (15-40 amino acids) and isoelectric points (pI = 4.5-13) were covalently linked (immobilized) to a biosensor and interacted with polyclonal human ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(92)90225-i
更新日期：1992-02-05 00:00:00
abstract：:A method for cloning hybridomas is described which involves transfer of single cells with a capillary tubing connected to a suction apparatus. This method enables the efficient recovery of antibody-producing clones of differing abundances from the parent hybridoma cultures. The 4 cell lines submitted to this cloning p...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(85)90084-5
更新日期：1985-04-22 00:00:00
abstract：:Humans exposed to rabies virus must be promptly treated by passive immunization with anti-rabies antibody and active immunization with rabies vaccine. Currently, antibody prepared from pooled human serum or from immunized horses is utilized. However, neither of these reagents are readily available, entirely safe, or c...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(01)00353-2
更新日期：2001-06-01 00:00:00
abstract：:Non-biological synthetic oligomers can serve as ligands for antibodies. We hypothesized that a random combinatorial library of synthetic poly-N-substituted glycine oligomers, or peptoids, could represent a random "shape library" in antigen space, and that some of these peptoids would be recognized by the antigen-bindi...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.05.001
更新日期：2016-08-01 00:00:00
abstract：:This report describes the use of biotin-labeled antibodies in sensitive enzyme immunoassay systems for the measurement of bacterial antigens. Biotinylated immunoglobulins could be reproducibly formulated using N-hydroxysuccinimide biotin ester to link biotin to the immunoglobulin. Binding of the biotinylated antibody ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(83)80021-0
更新日期：1983-02-11 00:00:00
abstract：:The histamine content of commercial preparations of pokeweed mitogen was measured by amino acid analysis technique, automated fluorometry, and bioassay employing the guinea pig ileum. Ten samples from 5 companies were examined and found to contain between 0.026 micrograms and 167.5 micrograms of histamine per ml of so...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(82)90095-3
更新日期：1982-12-30 00:00:00
abstract：:A solid-phase enzyme immunoassay for the measurement of anti-acetylcholine receptor antibodies in the sera of patients with myasthenia gravis is reported. Sufficient amounts of acetylcholine receptor for the sensitive detection of anti-acetylcholine receptor antibody were directly fixed to Costar serocluster 96-well E...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(84)90401-0
更新日期：1984-10-26 00:00:00
abstract：:A high non-specific binding of immunoglobulins to plastic surfaces was noted with a number of rat sera, when tested in an indirect 125I-labeled protein-A assay for detection of cell-surface-bound rat immunoglobulins of various classes and IgG subclasses. This type of non-specific binding was found with all types of Ig...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(84)90243-6
更新日期：1984-01-20 00:00:00
