Abstract：
:An easy rapid method for layering mammalian blood on Ficoll-Isopaque gradients is described.
journal_name
J Immunol Methodsjournal_title
Journal of immunological methodsauthors
Wilson BJ,Kocvara Hdoi
10.1016/0022-1759(75)90036-8subject
Has Abstractpub_date
1975-11-01 00:00:00pages
67-8issue
1eissn
0022-1759issn
1872-7905pii
0022-1759(75)90036-8journal_volume
9pub_type
杂志文章abstract：:Macrophages are an important part of the cellular immune system and play a key role during immune responses. Thus, macrophages are interesting targets in basic and clinical research. Primary monocytes or monocyte-derived macrophages do not proliferate on a suitable scale so that their use for functional studies in vit...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2009.03.014
更新日期：2009-05-31 00:00:00
abstract：:In this paper, we describe a fluorimeter-based, closed-tube, polymerase chain reaction (PCR) assay for the detection and quantification of the mRNA of porcine interleukin 1alpha (IL1alpha) and interleukin 2 (IL2) cytokines in peripheral blood leukocytes (PBLs) using melting curve analysis and compare it to a standard ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(99)00114-3
更新日期：1999-11-19 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
abstract：:A method of data analysis for flow cytometry is presented which enables up to eight-dimensional data to be handled by a microcomputer with 28K addressable plus a further 32K non-addressable memory. The multi-parameter coordinates are coded into single numbers using a minimal modification of the array vector mapping eq...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(88)90333-x
更新日期：1988-10-26 00:00:00
abstract：:Neutrophil accumulation at an inflammatory site or an infected tissue is dependent on the recognition of chemotactic peptides that bind to G-protein coupled receptors (GPCRs) exposed on the surface of the inflammatory cells. A GPCR activated by a chemoattractant quickly becomes refractory to further stimulation by lig...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2009.10.011
更新日期：2010-01-31 00:00:00
abstract：:Conditions were optimized for measuring the activity of myeloperoxidase (MPO) and the eosinophil peroxidase (EPO) with tetramethylbenzidine (TMB) as the substrate. Detergents caused a small increase in the measured activity of the purified enzymes and were required when isolated neutrophils or eosinophils were assayed...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(90)90020-v
更新日期：1990-01-24 00:00:00
abstract：:We have recently described a new colorimetric DNA enzyme immunoassay (DEIA) for detecting specific hybrids of complementary nucleic acids. This technology is based on an antibody that selectively recognizes double, but not single stranded DNA and therefore reveals the hybridization event independently from the DNA seq...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(92)90050-4
更新日期：1992-01-21 00:00:00
abstract：:The study of T cell receptor (TCR) genes has been hampered by their large repertoires and elusive methods for gene amplification. We have developed a new method for amplification of all human TCR genes (alpha, beta, gamma, and delta) with the ligation of a universal adaptor to the leader sequence of variable (V) regio...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(93)90193-b
更新日期：1993-05-05 00:00:00
abstract：:The circumsporozoite (CS) protein is the major surface protein of Plasmodium sporozoites. Antibodies to the immunodominant repeat domain of CS immobilize sporozoites and prevent infection of hepatocytes. Plasmodium falciparum vaccines containing CS repeats are undergoing human trials in endemic areas, and proof of eff...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2004.06.017
更新日期：2004-09-01 00:00:00
abstract：:A novel latex agglutination test employing coloured latex particles is described. The latex reagent contains two or more differently coloured latex suspensions, each colour having been coated before mixing with at least one specific antibody, so that two or more antigens can be detected and identified with a single re...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(87)90454-6
更新日期：1987-03-12 00:00:00
abstract：:As much as one percent of antibodies in human plasma are reported to be specific for the non-human disaccharide structure αGal. Various microbes express αGal. However, the implications of anti-αGal antibodies for the anti-microbial defenses are poorly established. With the perspective of studying the biological import...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2011.07.017
更新日期：2011-10-28 00:00:00
abstract：:Reactive lymph nodes (LNs) are sites where pMHC-loaded dendritic cells (DCs) interact with rare cognate T cells, leading to their clonal expansion. While DC interactions with T cell subsets critically shape the ensuing immune response, surprisingly little is known on their spatial orchestration at physiologically T ce...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.01.015
更新日期：2016-04-01 00:00:00
abstract：:Receptor-mediated antibody internalization is a key mechanism underlying several anti-cancer antibody therapeutics. Delivering highly toxic drugs to cancer cells, as in the case of antibody drug conjugates (ADCs), efficient removal of surface receptors from cancer cells and changing the pharmacokinetics profile of the...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.02.001
更新日期：2016-04-01 00:00:00
abstract：:A procedure is described for the routine detection of RNA transcripts in small numbers of hematopoietic cells growing in semi-solid agar. It is suggested that hybridization depends upon RNA expression and that as few as 2500 mRNA molecules per colony are easily detected. Applications of this technique are described in...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(86)90430-8
更新日期：1986-10-23 00:00:00
abstract：:The reductive methylation procedure for proteins in solution has been adapted for tritium radiolabelling of surface components of macrophages, including the Fc gamma receptor. High specific radioactivity of the receptor was obtained with no loss of IgG binding activity, tested by the solid-phase radioassay. To prepare...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(85)90390-4
更新日期：1985-05-10 00:00:00
abstract：:An assay to detect circulating immune complexes is described and exemplified with serum from SLE and RA patients. The method is based on selective precipitation of immune complexes with PEG followed by a specific ELISA assay to detect the immunoglobulins present in the precipitate. The immunoglobulins of the precipita...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(85)90186-3
更新日期：1985-02-28 00:00:00
abstract：:A dot-ELISA technique for the detection of G. lamblia specific antigen in stool eluates of clinical cases of giardiasis was developed and evaluated employing monospecific antibodies to a G. lamblia specific coproantigen with a molecular mass of 66 kDa. The assay detected 22 (91.7%) of the 24 microscopically confirmed ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(91)90030-j
更新日期：1991-03-21 00:00:00
abstract：:We describe techniques to detect nuclear transcription factors in thymocyte subsets using flow cytometry. We have adapted a method that minimizes autofluorescence of fixed cells, thereby allowing the detection of proteins expressed at low levels. An accompanying method in which the cytoplasm is removed from stained ce...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(03)00184-4
更新日期：2003-08-01 00:00:00
abstract：:Enzyme-linked immunoadsorbent assay (EIA) has widespread use for the measurement of antibody concentration. The affinity constant (Kaff) of the antibody has an effect upon the quantification by EIA. It is thus important to be able to measure Kaff by solid-phase EIA. Based upon the Law of Mass Action and using serial d...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(87)90187-6
更新日期：1987-06-26 00:00:00
abstract：:Glutathione S-transferase (GST) is commonly used as a fusion partner in producing recombinant proteins and this technology is increasingly being used to produce antigens for use in immunoassays to measure antibodies. To circumvent the requirement to purify such antigens before use, we developed a method for coupling g...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(98)00114-8
更新日期：1998-09-01 00:00:00
abstract：:A cell membrane permeabilizing treatment is described which involves the use of lysolecithin at low concentration in acidic acetate buffer and paraformaldehyde fixation. It preserved well-separated scatter cytograms of small and large lymphocytes. The accuracy of the immunochemical detection of internal antigens by fl...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(91)90162-9
更新日期：1991-04-25 00:00:00
abstract：:An improved sensitivity to low levels of hepatitis B surface antigen (HBsAg) was demonstrated when ELISA results were interpreted by a statistical method. The absorbance of each test well was compared with the mean absorbance of all low-colour test samples. Those wells with an absorbance of more than two standard devi...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(88)90316-x
更新日期：1988-11-25 00:00:00
abstract：:In order to isolate monoclonal antibodies (mAbs) that bind to tumor-associated antigens (Ags) we developed the following strategy. Using the phage-display Ab library we isolated a large number of mAbs that bind to the surface of human tumor cells. The mAbs were individually screened by immunostaining, and clones that ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2009.09.003
更新日期：2009-12-31 00:00:00
abstract：:Development of cell lines for biotherapeutic protein production requires screening large numbers of clones to identify and isolate high producing ones. As such, stable cell line generation is a time- and resource-intensive process. There is an increasing need to enhance the selection efficiency of high-yielding clonal...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2018.10.007
更新日期：2019-01-01 00:00:00
abstract：:Immunological techniques have been used to identify and quantitate rabbit antibody light chains in the urine of rabbits. The influence of these light chains on the radioallergosorbent test (RAST) used for the diagnosis of laboratory animal allergy to rabbit urinary protein allergens is described. The presence of IgG a...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(83)90009-1
更新日期：1983-06-24 00:00:00
abstract：:In this paper, we present a method for measuring antigen specific cytotoxic T lymphocyte (CTL) activity from individual mouse peripheral blood samples without animal sacrifice. Peripheral blood cells are stimulated in vitro with a cocktail of antigen, cytokines, costimulatory molecules and irradiated feeder cells resu...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(99)00186-6
更新日期：2000-01-13 00:00:00
abstract：:Two sets of expression vectors were constructed that permitted the efficient expression of single-chain Fv fragments (scFvs) fused N-terminally to an enhanced mutant of the green fluorescent protein GFP+ or the red fluorescent protein DsRed in insect and mammalian cells. The vectors allowed rapid cloning of scFv fragm...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2003.12.001
更新日期：2004-02-15 00:00:00
abstract：:This communication describes an automated micro-adherence inhibition assay. Tumor-specific immunity was demonstrated with B16 melanoma and MCA-38 colon adenocarcinoma, both of which are syngeneic to the same strain of mouse (C57B16/J). Abrogation of the leukocyte adherence inhibition (LAI) response of sensitized leuko...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/0022-1759(77)90086-2
更新日期：1977-01-01 00:00:00
abstract：:Genital infections with herpes simplex virus type 2 (HSV-2) are a source of considerable morbidity and are a health concern for newborns exposed to virus during vaginal delivery. Additionally, HSV-2 infection diminishes the integrity of the vaginal epithelium resulting in increased susceptibility of individuals to inf...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/j.jim.2016.09.004
更新日期：2016-12-01 00:00:00
abstract：:The therapeutic use of dendritic cells (DC) in antigen-specific anti-tumor vaccines, requires sufficient numbers of functional DC, the preparation of which should comply with the code of Good Manufacturing Practice. In addition, the expression of tumor specific antigen should be possible in these DC. As a preclinical ...
journal_title：Journal of immunological methods
pub_type： 杂志文章
doi：10.1016/s0022-1759(00)00214-3
更新日期：2000-07-31 00:00:00
