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[Reactivity of a purified antigen of Paracoccidioides brasiliensis with paracoccidioidomycosis and histoplasmosis sera].
Ann Parasitol Hum Comp. 1975 Jul-Aug; 50(4):507-13.AP

Abstract

The immunoelectrophoretic reactivity of a "crude" and a "purified" antigens of Paracoccidiodes brasiliensis against the sera of confirmed cases of paracoccidioidomycosis and histoplasmosis was evaluated. The "crude" antigen revealed precipitating antibodies in both the homologous and the heterologous human sera; the number of precipitating systems being higher with the former. The "purified" antigen reacted only with the homologous sera. It is postulated that the use of such "purified" antigen may significantly reduce the non specificity of the serologic tests in the immunodiagnosis of paracoccidioidomycosis.

Authors

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Pub Type(s)

Journal Article

Language

spa

PubMed ID

55090

Citation

Torres, J M., et al. "[Reactivity of a Purified Antigen of Paracoccidioides Brasiliensis With Paracoccidioidomycosis and Histoplasmosis Sera]." Annales De Parasitologie Humaine Et Comparee, vol. 50, no. 4, 1975, pp. 507-13.
Torres JM, Da Luz S, Lopez-Lemes MH, et al. [Reactivity of a purified antigen of Paracoccidioides brasiliensis with paracoccidioidomycosis and histoplasmosis sera]. Ann Parasitol Hum Comp. 1975;50(4):507-13.
Torres, J. M., Da Luz, S., Lopez-Lemes, M. H., Guisantes, J., Josef, M., Nieto, A., Coch, J., & Yarzabal, L. A. (1975). [Reactivity of a purified antigen of Paracoccidioides brasiliensis with paracoccidioidomycosis and histoplasmosis sera]. Annales De Parasitologie Humaine Et Comparee, 50(4), 507-13.
Torres JM, et al. [Reactivity of a Purified Antigen of Paracoccidioides Brasiliensis With Paracoccidioidomycosis and Histoplasmosis Sera]. Ann Parasitol Hum Comp. 1975 Jul-Aug;50(4):507-13. PubMed PMID: 55090.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Reactivity of a purified antigen of Paracoccidioides brasiliensis with paracoccidioidomycosis and histoplasmosis sera]. AU - Torres,J M, AU - Da Luz,S, AU - Lopez-Lemes,M H, AU - Guisantes,J, AU - Josef,M, AU - Nieto,A, AU - Coch,J, AU - Yarzabal,L A, PY - 1975/7/1/pubmed PY - 1975/7/1/medline PY - 1975/7/1/entrez SP - 507 EP - 13 JF - Annales de parasitologie humaine et comparee JO - Ann Parasitol Hum Comp VL - 50 IS - 4 N2 - The immunoelectrophoretic reactivity of a "crude" and a "purified" antigens of Paracoccidiodes brasiliensis against the sera of confirmed cases of paracoccidioidomycosis and histoplasmosis was evaluated. The "crude" antigen revealed precipitating antibodies in both the homologous and the heterologous human sera; the number of precipitating systems being higher with the former. The "purified" antigen reacted only with the homologous sera. It is postulated that the use of such "purified" antigen may significantly reduce the non specificity of the serologic tests in the immunodiagnosis of paracoccidioidomycosis. SN - 0003-4150 UR - https://www.unboundmedicine.com/medline/citation/55090/[Reactivity_of_a_purified_antigen_of_Paracoccidioides_brasiliensis_with_paracoccidioidomycosis_and_histoplasmosis_sera]_ L2 - https://www.diseaseinfosearch.org/result/5576 DB - PRIME DP - Unbound Medicine ER -