K. Suresh et al., TUBULOVESICULAR ELEMENTS IN BLASTOCYSTIS-HOMINIS FROM THE CECUM OF EXPERIMENTALLY-INFECTED RATS, International journal for parasitology, 25(1), 1995, pp. 123-126
By transmission electron microscopy (TEM), tubulovesicular elements we
re seen in Blastocystis hominis obtained from the caecum of experiment
ally-infected rats. These appeared to arise from the peripheral cytopl
asm and were rounded, oval or elongate in sections. It is suggested th
at these elements form a network for transfer of nutrients to the peri
phery during the process of encystation.