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  1. No Access

    Chapter and Conference Paper

    Allele Frequencies at the D2S44, D10S28 and D14S13 Loci in Four Southern African Populations

    Polymorphic DNA arising from variations in the number of short tandem repeats accounts for many of the hypervariable regions detected in the human genome (Nakumura et. al., 1987). For this preliminary study we...

    J. Rousseau, S. Reavis, R. Martell, E. du Toit… in Advances in Forensic Haemogenetics (1994)

  2. No Access

    Chapter and Conference Paper

    False Paternity Trios in white, black and Cape Coloured populations

    The populations of the Western Cape region are mainly white, black (Xhosa) and the Cape Coloured (CC). The CC population are of mixed genetic background, from white, black, Khoisan and Oriental (Malay) origins...

    J. Kriel, S. Ryklief, E. du Toit in Advances in Forensic Haemogenetics (1994)

  3. No Access

    Chapter and Conference Paper

    PGM1 Subty** by Isoelectric Focusing (IEF) in Parentage Testing in South African (SA) Populations

    PGM1 is an ubiquitous enzyme which is coded for by a gene situated on chromosome 1p. PGM1 reversibly catalyses the transfer of phosphate from the first to the sixth position of glucose in the glycolytic pathwa...

    V. Borrill, W. Petersen, R. Martell, E. du Toit in Advances in Forensic Haemogenetics (1992)

  4. No Access

    Chapter and Conference Paper

    Parentage Testing Using DBP Subty** in South African (SA) Populations

    The vitamin D binding protein (DBP) of human plasma, also referred to as group specific component (GC), was first described by Hirschfeld in 1959. One of its major functions is to act as a transport protein fo...

    W. Petersen, T. Schlaphoff, R. Martell, E. du Toit in Advances in Forensic Haemogenetics (1992)

  5. No Access

    Chapter and Conference Paper

    RFLP Standardization Report for DR Alpha/KpnI

    Four bands were identified by the RFLP analysis in the DR alpha/KPN system as shown in Table 1 and in Figure 1. RFLP patterns of the core cell lines are shown in Table 2.

    G. Paulsen, H. Avakian, E. Du Toit in Immunobiology of HLA (1989)

  6. No Access

    Chapter and Conference Paper

    Antigen Society #26 Report (DR3, DR7, DQw2): Part 1

    There were 1,019 cells analyzed in the Antigen Society (795 Caucasians, 202 Negroes, 22 Orientals); 1,011 were tested both on Core serology and Antigen Society reagents. The total number of sera and monoclonal...

    A. Cambon-Thomsen, M. Calot, E. Sommer, E. Ohayon, N. Goeken… in Immunobiology of HLA (1989)

  7. No Access

    Chapter and Conference Paper

    Antigen Society #12 Report (Bw54, Bw55, Bw56 and Bw42)

    The antigen Bw54 was officially designated as a split of Bw22 at the Seventh International Histocompatibility Workshop. This antigen was primarily defined in the Japanese population by several laboratories ind...

    S. Sekiguchi, H. Neumeyer, N. Kashiwagi, K. Tsuji, K. Kobayashi… in Immunobiology of HLA (1989)

  8. No Access

    Chapter and Conference Paper

    Antigen Society #18 Report (Cw4 and Cw6)

    HLA-Cw4 (formerly T4, RH315) and HLA-Cw6 (formerly T7) obtained the formal HLA designation after the Sixth and Seventh International Histocompatibility Workshops respectively (1,2). Since then, it has been obs...

    C. Conighi, L. Contu, M. T. Grappa, E. Du Toit, M. Hammond… in Immunobiology of HLA (1989)

  9. No Access

    Chapter and Conference Paper

    Southern Blot Analysis of Rheumatoid Arthritis

    The methods and materials used in the Southern blot analysis of rheumatoid arthritis (RA) study were identical to the conditions used in the core and family study sections of the Tenth Workshop (10WS) Southern...

    E. Du Toit, J. A. Hansen, N. K. Mehra, M. O. Oudshoorn, A. Smith… in Immunobiology of HLA (1989)

  10. No Access

    Chapter and Conference Paper

    Antigen Society #25 Report DRw6, DRw13, DRw14)

    Since the Ninth International Histocompatibility Workshop 1984, two splits of HLA-DRw6 have been recognized: DRw13 and DRw14(1). Both specificities were included in DRw52 and highly associated with DQw1. At th...

    G. M. Th Schreuder, L. Gebuhrer, V. Lepage, S. L. Pask, P. de Lange… in Immunobiology of HLA (1989)

  11. No Access

    Chapter and Conference Paper

    Antigen Society #7 Report (B8, w59, B14, w64, w65)

    HLA B8 and HLA B14 have been well established specificities since 1965 (1) and 1970 (2), respectively. Bw59, restricted to the Oriental population, was defined in 1980 (3), and the B14 subtypes Bw64 and Bw65 w...

    G. Mueller-Eckhardt, M. L. Schroeder, C. Darke, R. Khan, R. Wank… in Immunobiology of HLA (1989)

  12. No Access

    Article

    Evidence for subtypic determinants in the HLA-DW3 cluster

    This study was undertaken to get more insight into the previously suggested heterogeneity of the HLA-DW3 cluster. Preliminary evidence of DW3 heterogeneity was derived from results of intrafamilial mixed lymph...

    D. Niese, H. Grosse-Wilde, B. Dupont, E. Du Toit, R. Johannsen… in Human Genetics (1978)