Petter R, Rozenblatt S, Schechtman D, Wellems T E, Mirelman D
MacArthur Center for Molecular Biology of Parasitic Diseases, Weizmann Institute of Science, Rehovot, Israel.
Infect Immun. 1993 Aug;61(8):3574-7. doi: 10.1128/iai.61.8.3574-3577.1993.
The electrophoretic karyotypes of a pathogenic and a nonpathogenic strain of Entamoeba histolytica were determined by pulsed-field gel electrophoresis. A number of previously isolated genes were assigned to specific chromosomal bands. Significant differences between the chromosomal patterns of these strains as well as in the assignment of most genes were found.
通过脉冲场凝胶电泳确定了致病性溶组织内阿米巴菌株和非致病性溶组织内阿米巴菌株的电泳核型。许多先前分离的基因被定位到特定的染色体条带。发现这些菌株的染色体模式以及大多数基因的定位存在显著差异。