These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Relationships between skin test, specific IgE and levels of cytokines in patients with penicillin allergy.
    Author: Qiao HL, Liu JH, Yang J, Dong ZM.
    Journal: Int J Clin Pract; 2005 Aug; 59(8):895-9. PubMed ID: 16033609.
    Abstract:
    The aim of this study was to investigate the relationships between skin test, specific immunoglobulin (Ig) E and cytokines in penicillin allergy. We collected the sera of 259 patients with historical positive skin test to penicillins, with immediate positive skin test and with a negative skin test results. The positive rate of specific IgE antibodies in 259 patients was 62.2% (161) by using radioallergosorbent test (RAST). Of the eight kinds of antigenic determinants, the positive rates of specific IgE to major and minor determinants were 43.63% (113) and 52.51% (136), respectively (p < 0.05). In 122 patients with immediate positive skin test, when the degrees of skin test were +, 2+, 3+ and 4+, the positive rates of specific IgE were 45.7, 57.1, 85.2 and 100%, respectively. The levels of interleukin (IL)-4, IL-13 and interferon (IFN)-gamma in the sera of patients with positive skin test were significantly increased with the degree of positive skin test (p < 0.05). The combined use of major and minor determinants in RAST offers the better test for the detection of penicillin-specific IgE antibodies. IL-4, IL-13 and IFN-gamma play important roles in penicillin allergy.
    [Abstract] [Full Text] [Related] [New Search]