Immunodiffusion test for diagnosing human pythiosis.

Abstract:

:An immunodiffusion test was developed for diagnosing subcutaneous and systemic pythiosis in humans. When culture filtrate antigen (CFA) from P. insidiosum was reacted against patient and rabbit antisera, 1-5 precipitin bands occurred both in patient and rabbit antisera, and a line of identity also occurred between patient and rabbit sera. When control P. insidiosum CFA was reacted with 30 apparently normal persons, 20 Thalassemia patients, 2 candidosis and 5 aspergillosis patients, no precipitin bands were found. P. insidiosum CFA also tested with rabbit antibodies to B. dermatitidis, C. immitis, H. capsulatum, P. brasiliensis, C. albicans, M. furfur and A. fumigatus revealed no cross reactions. This test is practical, sensitive and specific.

journal_name

Mycopathologia

journal_title

Mycopathologia

authors

Imwidthaya P,Srimuang S

doi

10.1007/BF00437089

subject

Has Abstract

pub_date

1989-05-01 00:00:00

pages

109-12

issue

2

eissn

0301-486X

issn

1573-0832

journal_volume

106

pub_type

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