Displaying all 4 publications

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  1. Das S
    ANZ J Surg, 2008 Nov;78(11):939.
    PMID: 18959687 DOI: 10.1111/j.1445-2197.2008.04708.x
    Matched MeSH terms: Gloves, Protective/adverse effects*
  2. Yeang HY, Arif SA, Raulf-Heimsoth M, Loke YH, Sander I, Sulong SH, et al.
    J Allergy Clin Immunol, 2004 Sep;114(3):593-8.
    PMID: 15356563 DOI: 10.1016/j.jaci.2004.05.039
    BACKGROUND:
    Sensitization to natural rubber latex has been linked to proteins from medical latex gloves. Various assays to estimate the amount of residual allergenic proteins extractable from latex gloves to assess their potential exposure hazard have inherent weaknesses.

    OBJECTIVE:
    This investigation was aimed at developing 2-site immunoenzymetric assays and identifying appropriate protein markers to assess the allergenic potential of latex gloves.

    METHODS:
    The presence of 6 latex allergens--Hev b 1, 2, 3, 5, 6, and 13--was measured in a cross-section of commercial latex medical gloves by using monoclonal and polyclonal antibody-based 2-site immunoenzymetric assays. The overall allergenic potential of these gloves was assessed by IgE-inhibition assay. Stepwise multiple regression analyses were performed to identify marker allergens that best explained the variation in latex glove allergenicity.

    RESULTS:
    All 6 latex allergens were detected in at least some of the glove samples. Hev b 5 and Hev b 13 were identified as the marker allergens that combined best to explain the variation in the glove allergenicity. The significant multiple correlation (R=0.855) between these 2 markers and glove allergenic potency forms the basis of an assay to gauge latex glove allergenicity.

    CONCLUSION:
    The overall allergenic potential of latex gloves can be estimated by using Hev b 5 and Hev b 13 as indicator allergens. The correlation between glove allergenicity and the level of these allergens was maintained for low-protein gloves (<200 microg/g). This estimation of glove allergenicity was superior to that obtained by using total protein readings.
    Matched MeSH terms: Gloves, Protective/adverse effects*
  3. Allmers H
    Contact Derm., 2001 Jan;44(1):30-3.
    PMID: 11156008
    72 subjects reporting symptoms indicating Type I hypersensitivity reactions to natural rubber latex (NRL) gloves were included in this study. 44 of them had a positive prick test to NRL. They underwent wearing tests using 2 types of NRL gloves with high (n=63) and low (n=70) allergen contents. Unigloves Malaysia with a high allergen content caused positive skin reactions in 47% of SPT-positive and no IgE-negative subjects. After application of Hand Sense skin protection cream, the frequency of positive skin responses in wearing tests decreased to 30% in prick-test-positive subjects. The Biogel Diagnostic gloves with low allergen caused hypersensitivity with and without Hand Sense in 2 cases (5%) of the prick-test-positive. 60% of all test participants had a positive prick test to NRL. No prick-test-negative subjects showed any urticaria during the glove-wearing test. Our study demonstrates that high allergen contents in latex gloves frequently elicit skin responses in NRL-sensitized subjects. Since other skin protection creams have shown to increase allergic symptoms, it is encouraging to report that Hand Sense skin cream may hamper the uptake of allergens from gloves, thus decreasing allergic reactions.
    Matched MeSH terms: Gloves, Protective/adverse effects*
  4. Chaubal TV, Bapat RA, Patil PG, Shetty A
    Contact Derm., 2016 Oct;75(4):256-7.
    PMID: 27620128 DOI: 10.1111/cod.12625
    Matched MeSH terms: Gloves, Protective/adverse effects*
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