Mansour N S, Mikhail E M, el Masry N A, Sabry A G, Mohareb E W
US Naval Medical Research Unit No. 3, Cairo, Egypt.
J Med Microbiol. 1995 Apr;42(4):304-7. doi: 10.1099/00222615-42-4-304.
SDS-PAGE and iso-enzyme analysis of 11 human isolates of Blastocystis hominis revealed at least two variants with different polypeptide patterns and two zymodemes, respectively. This is the first iso-enzyme and the second protein analysis to indicate strain differences in B. hominis.