Literature DB >> 1728544

No interference of rheumatoid factor(s) with toxoplasmosis IgM determination in infancy.

O Djurković-Djaković1, N Milosević-Jovcić, S Zerjav, D Sibalić.   

Abstract

Sera from 263 newborns and infants suspected of congenital toxoplasmosis were tested for the presence of rheumatoid factor (RF) by the latex agglutination test, of which 40 were also tested by the enzyme-linked immunosorbent assay (ELISA). RF was detected in only one serum sample (0.38%), suggesting that false-positive results of the IgM-indirect fluorescent antibody test and the IgM-ELISA due to RF is most unusual in infancy.

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Year:  1992        PMID： 1728544     DOI： 10.1007/bf02073889

Source DB:  PubMed          Journal:  Eur J Pediatr        ISSN： 0340-6199            Impact factor:   3.183


  7 in total

1.  The latex fixation test. I. Application to the serologic diagnosis of rheumatoid arthritis.

Authors:  C M PLOTZ; J M SINGER
Journal:  Am J Med       Date:  1956-12       Impact factor: 4.965

2.  Frequency of autoantibodies in normal children.

Authors:  A Martini; R Lorini; D Zanaboni; A Ravelli; R G Burgio
Journal:  Am J Dis Child       Date:  1989-04

3.  Rheumatoid factors as a cause for false positive IgM anti-toxoplasma fluorescent tests. A technique for specific results.

Authors:  M E Camargo; P G Leser; A Rocca
Journal:  Rev Inst Med Trop Sao Paulo       Date:  1972 Sep-Oct       Impact factor: 1.846

4.  Method for avoiding false-positive results occurring in immunoglobulin M enzyme-linked immunosorbent assays due to presence of both rheumatoid factor and antinuclear antibodies.

Authors:  Y Naot; E V Barnett; J S Remington
Journal:  J Clin Microbiol       Date:  1981-07       Impact factor: 5.948

5.  IgM rheumatoid factor (RF), IgA RF, IgE RF, and IgG RF detected by ELISA in rheumatoid arthritis.

Authors:  M Gioud-Paquet; M Auvinet; T Raffin; P Girard; M Bouvier; E Lejeune; J C Monier
Journal:  Ann Rheum Dis       Date:  1987-01       Impact factor: 19.103

6.  [Rheumatoid factors : a cause of non-specific results in IgM antitoxoplasma fluorescent tests (author's transl)].

Authors:  P Ambroise-Thomas; J Francesio; J Simon; C Micouin; Y Pierson
Journal:  Ann Biol Clin (Paris)       Date:  1980       Impact factor: 0.459

7.  Rheumatoid factors in rheumatoid arthritis and vasculitis.

Authors:  M L Westedt; P Herbrink; J L Molenaar; E de Vries; P Verlaan; T Stijnen; A Cats; J Lindeman
Journal:  Rheumatol Int       Date:  1985       Impact factor: 2.631
  7 in total

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