CRYOPRESERVATION OF HUMAN HOOKWORMS

被引：9

作者：

NOLAN, TJ

BHOPALE, VM

MEGYERI, Z

SCHAD, GA

机构：

[1] Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia

来源：

JOURNAL OF PARASITOLOGY | 1994年 / 80卷 / 04期

关键词：

D O I：

10.2307/3283205

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：

First-stage larvae (L1) of the human hookworms Ancylostoma duodenale and Necator americanus were frozen over liquid nitrogen after a 1-hr incubation in a cryoprotectant (10% DMSO and 10% dextran). Thawed larvae developed to the infective third stage (L3) on agar plates. In the case of A. duodenale, the larvae were infective to dogs. The infectivity of N. americanus L3 was not tested.

引用

页码：648 / 650

页数：3

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