Ontology highlight
ABSTRACT:
SUBMITTER: Ishimoto K
PROVIDER: S-EPMC5335560 | biostudies-literature | 2017 Mar
REPOSITORIES: biostudies-literature
Ishimoto Kenta K Ikawa Masahito M Okabe Masaru M
Scientific reports 20170303
In mammalian fertilization, a small spermatozoon interacts with an egg that is a few thousand times larger in volume. In spite of the big difference in size and mass, when spermatozoa are bound to eggs, they begin rotating the eggs in in vitro observation. This was dubbed the 'fertilization dance'. Interestingly, some papers reported that the rotation was counterclockwise, although the reason for this skewed rotation was not clarified. We focused on a chirality of helical beating of spermatozoa ...[more]