Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Karen K. James"'
Publikováno v:
Laboratory Medicine. 26:746-750
The volume of prostate-specific antigen (PSA) tests used for early detection of prostate cancer has increased significantly since the American Cancer Society and the Food and Drug Administration recommended its use in screening, in conjunction with a
Publikováno v:
Laboratory Medicine. 26:339-342
This study compared the Single-Use Diagnostic HIV-1 antibody screening test (SUDS; Murex, Norcross, Ga) with the HIVAB HIV-1 EIA screen (Abbott Diagnostics, Abbott Park, III). The SUDS test was challenged with 251 random patient samples, 86 samples f
Publikováno v:
American Journal of Clinical Pathology. 95:428-434
Three commercially available enzyme immunoassays (EIAs) were evaluated for specificity and sensitivity compared to inimunofluorescent assays (IFAs) for defection of IgG and IgM antibodies to Toxoplasma gondii (Toxo) and Cytomegalovirus (CMV). A panel
Publikováno v:
American Journal of Clinical Pathology. 80:445-452
An assay for circulating immune complexes (CIC) that is adaptable to a routine clinical laboratory is described. This solid phase C1q (SP C1q) enzyme immunoassay (EIA) uses commercially available reagents and is reproducible with CV% of less than 20%
Publikováno v:
The Journal of Immunology. 113:698-701
Peripheral blood lymphocytes can be divided into two subpopulations on the basis of surface antigens and membrane receptors. It is generally well recognized that lymphocytes that contain readily detectable surface or membrane-bound immunoglobulin (M-
Autor:
Carolyn Chesney, Lee D. Thompson, Karen K. James, John Verrier Jones, D. David Pifer, Harriette Badger, Bruce M. Rothschild
Publikováno v:
Arthritis & Rheumatism. 26:45-51
We have characterized 52 consecutive patients fulfilling 4 or more of the American Rheumatism Association criteria for systemic lupus erythematosus in order to provide, for the first time, a homogeneous sample for statistical comparison of antinuclea
Publikováno v:
Cancer. 39:440-446
Since 1972 plasma CEA levels of 25 cancer patients have been assayed to evaluate the reliability of CEA as an early indicator of recurrent gastrointestinal cancer. Identification of significant elevations in CEA levels required definition of exactly
Publikováno v:
Cancer. 46:64-70
The histologic, ultrastructural, and immunologic features of an inverted urinary bladder papilloma were studied with thin-section and freeze-fracture electron microscopy, a specific red blood cell adherence test, and through analysis of urine carcino
Publikováno v:
American Journal of Clinical Pathology. 73:250-253
Carcino-embryonic antigen (CEA) levels were quantitated in specimens of urine for 16 patients with invasive transitional-cell carcinoma of the urinary bladder. Four of the patients had received x-irradiation to the bladder and four had been treated w
Autor:
Karen K. James
Publikováno v:
Laboratory Medicine. 7:37-38