Serum neopterin concentrations during treatment of leishmaniasis: useful as test of cure?
Abstract Neopterin, a product of γ-interferon-activated macrophages, was measured in sera from 28 patients (12 patients with cutaneous leishmaniasis and 16 patients with visceral leishmaniasis) to determine the utility as a marker of disease activity and therapeutic efficacy. Patients originated fro...
Saved in:
Published in | FEMS immunology and medical microbiology Vol. 27; no. 1; pp. 31 - 34 |
---|---|
Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Oxford, UK
Blackwell Publishing Ltd
01.01.2000
Blackwell Oxford University Press |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Abstract
Neopterin, a product of γ-interferon-activated macrophages, was measured in sera from 28 patients (12 patients with cutaneous leishmaniasis and 16 patients with visceral leishmaniasis) to determine the utility as a marker of disease activity and therapeutic efficacy. Patients originated from Kenya (n=5) and from the Academic Medical Center, Amsterdam, The Netherlands (n=23). In seven patients follow-up sera after treatment were available. Two patients at the time of diagnosis of visceral leishmaniasis were co-infected with HIV. The 12 patients with cutaneous leishmaniasis had serum neopterin levels below the upper limit of the normal range. All 16 patients with visceral leishmaniasis had elevated levels of serum neopterin before treatment. In six out of seven patients with visceral leishmaniasis followed during treatment neopterin levels decreased to values below the upper limit of the normal range (10 nmol l−1). Sequential measurements of serum neopterin levels may be useful for monitoring therapeutic efficacy in patients with visceral leishmaniasis. |
---|---|
Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0928-8244 1574-695X 2049-632X |
DOI: | 10.1111/j.1574-695X.2000.tb01408.x |