EIMERIA-TENELLA - ACCUMULATION AND RETENTION OF ANTICOCCIDIAL IONOPHORES BY EXTRACELLULAR SPOROZOITES

被引：37

作者：

SMITH, CK

STROUT, RG

机构：

[1] Department of Animal Sciences, University of New Hampshire, Durham

来源：

EXPERIMENTAL PARASITOLOGY | 1979年 / 48卷 / 03期

关键词：

!sup]14[!/sup]C-Lasalocid; !sup]14[!/sup]C-Narasin; Antibiotics; ionophorous; Chicken cells; Coccidia; Eimeria tenella; Protozoa; parasitic; Radiobiology; Sporozoites;

D O I：

10.1016/0014-4894(79)90115-2

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：

Extracellular sporozoites of Eimeria tenella were incubated at either 25 or 40 C in the presence of 14C-lasalocid or 14C-narasin, both anticoccidial ionophores. Liquid scintillation analysis shows that both ionophores are accumulated by the sporozoites outside their host cell. The relative degree of retention was significantly different for the two incubation temperatures and the concentration of lasalocid retained was consistently greater than that of narasin. © 1979.

引用

页码：325 / 330

页数：6

共 16 条

[1]

BERG DH, 1976, 16TH INT C ANT AG CH, P235

[2]

BOOTHBY JM, 1975, THESIS U NEW HAMPSHI

[3] MODEL TRANSLOCATORS FOR DIVALENT AND MONOVALENT ION-TRANSPORT IN PHOSPHOLIPID MEMBRANES .1. ION PERMEABILITY INDUCED IN LIPID BILAYERS BY ANTIBIOTIC X-537A [J].