A induction of the late hipersensitivity reaction to DNCB in patients with different clinical forms of hanseniasis in Brazil

Authors

  • Rubem David AZULAY Federal University of Rio de Janeiro, Brazil.

DOI:

https://doi.org/10.47878/hi.1989.v14.35513

Keywords:

Hanseniasis, therapeutics, DNCB, Sensitization

Abstract

One hundred and twenty Brazilian patients with several forms of hanseniasis were tested with DNCB. The results were the following: 1) the sensitization of patients with hanseniasis to DNCB was lower than that seen in the general population; 2) the sensitization of the borderline and virchowian forms of hanseniasis were lower than that seen In the indeterminate and tuberculoid forms.

Downloads

Download data is not yet available.

References

1 - CONVIT, J.; PINARDI, M.E.; ARIAS ROJAS, F. Some considerations regarding the immunology of leprosy. Int. J. Leprosy., 39121: 558-564, 1971.
2 - K A T Z, S . I . ; D E B ET Z, B . H . ; ZA I A S , N . Production of macrophage Inhibitory factor by patients with leprosy. Arch. Derm., 10314): 358-361, 1971.
3 - MENDES, E.; RAPHAEL, A.; MOTA, N.G.S.;MENDES, N.F. Cell-mediated immunity in leprosy and transfer of delayed hypersensitivity. reactions. J. Allergy. Clin. Immunol., 93(4): 223-229, 1974.
4 - R A B E L L O , F . É . A . F a i t s n o u v e a u x d e I'immunologie de la lepre; consequences qui en découlent pour notre conception générale de la maladie. Bull. Soc. Franç. Derm. Syph., 45:823-827, 1938.
5 - W A L D O R F , D . S . ; S H E A G R E N , J . N . ; TRAUTMAN, J.R.; BLOCK, J.B. Impaired delayed hypersensitivity in patients with
lepromatous leprosy. Lancet., 2:773-775, 1966.

Downloads

Published

1989-06-30

How to Cite

1.
AZULAY RD. A induction of the late hipersensitivity reaction to DNCB in patients with different clinical forms of hanseniasis in Brazil. Hansen. Int. [Internet]. 1989 Jun. 30 [cited 2024 Jul. 22];14(1):3-5. Available from: https://periodicos.saude.sp.gov.br/hansenologia/article/view/35513

Issue

Section

Original articles