Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Tests for sensitisation in occupational medicine practice--the soy bean example

L Roodt1, D Rees

  • 1Department of National Health and Population Development, University of the Witwatersrand, Johannesburg.

South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde
|June 1, 1995
PubMed
Summary

Sensitisation to soybean dust was assessed in mill workers using specific IgE and skin prick tests (SPTs). While tests indicated sensitisation, they did not correlate with allergy symptoms, though work-related breathlessness was higher in exposed workers.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Breast cancer surgical services in South Africa: Availability and barriers to guideline-concordant care.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde·2026
Same author

Sentinel lymph node biopsy in a resourcelimited setting: a retrospective comparison of sentinel lymph node biopsy before and after the introduction of Sentimag at an academic breast unit.

South African journal of surgery. Suid-Afrikaanse tydskrif vir chirurgie·2023
Same author

Magseed placement before neoadjuvant chemotherapy to facilitate subsequent breastconserving surgery - a single-centre audit.

South African journal of surgery. Suid-Afrikaanse tydskrif vir chirurgie·2022
Same author

Impact of COVID-19 on breast cancer diagnostic and surgical services at a South African academic hospital.

South African journal of surgery. Suid-Afrikaanse tydskrif vir chirurgie·2022
Same author

Alternative modalities being promoted for breast screening.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde·2019
Same author

Parturition and the perinatal period: can mode of delivery impact on the future health of the neonate?

The Journal of physiology·2018

Area of Science:

  • Occupational Health
  • Immunology
  • Allergology

Background:

  • Soybean dust exposure in occupational settings can lead to respiratory issues.
  • Assessing sensitisation to soybean allergens is crucial for understanding occupational allergies.

Purpose of the Study:

  • To determine the prevalence of soybean sensitisation using specific IgE and skin prick tests (SPTs).
  • To examine the association between soybean allergen sensitisation and allergic disease symptoms in exposed workers.

Main Methods:

  • Cross-sectional study involving 22 soybean mill workers and 20 non-exposed controls.
  • Utilised questionnaire surveys, specific IgE blood tests, and SPTs for soybean dust and common allergens.

Main Results:

Related Experiment Videos

  • Eight exposed workers showed positive skin reactions to soybean; none of the controls did.
  • Eight exposed workers had elevated soy-specific IgE, but only 4 were SPT-positive with elevated IgE.
  • No significant difference in allergy symptoms between sensitised and non-sensitised workers, but work-related breathlessness was higher in the exposed group.

    • Conclusions:

    • Immunological tests for soybean sensitisation were not effective in identifying workers with soybean-related disease.
    • Tests for sensitisation were linked to occupational exposure to soybean dust.