LEISHMANIA-AETHIOPICA - EXPERIMENTAL INFECTIONS IN NONHUMAN-PRIMATES

被引：8

作者：

HAILU, A ^{[1
]}

NEGESSE, Y ^{[1
]}

ABRAHAM, I ^{[1
]}

机构：

[1] ARMAUER HANSEN RES INST,ADDIS ABABA,ETHIOPIA

来源：

ACTA TROPICA | 1995年 / 59卷 / 03期

关键词：

LEISHMANIA AETHIOPICA; NONHUMAN PRIMATE; EXPERIMENTAL CUTANEOUS LEISHMANIASIS; ANIMAL MODEL;

D O I：

10.1016/0001-706X(95)00085-S

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

Six Cercopithecus aethiops monkeys, 4 Theropithecus gelada baboons and 2 Papio anubis baboons were infected using Leishmania aethiopica isolates originating either from localized (LCL) or diffuse (DCL) cutaneous leishmaniasis patients. The history of lesions in 4 C. aethiops monkeys infected by LCL strains mimicked the process in human LCL patients. Infection of 2 C. aethiops monkeys using a DCL strain resulted in localized, non-ulcerative, self-healing nodular lesions. Such lesions were also observed in 2 T. gelada baboons infected by LCL strains. Active lesions and healing in C. aethiops and T. gelada, after infection by LCL stains, were accompanied by positive DTH and immunity to challenge by LCL or DCL strains.

引用

页码：243 / 250

页数：8