Human sperm steer with second harmonics of the flagellar beat

The mechanism allowing sperm to steer is not fully understood. The authors find that superposition of two harmonic waves breaks the flagellar beat symmetry temporally rather than spatially, and that this mechanism is enhanced by the sexual hormone progesterone, which changes the motility pattern.

Saved in:
Bibliographic Details
Main Authors: Guglielmo Saggiorato, Luis Alvarez, Jan F. Jikeli, U. Benjamin Kaupp, Gerhard Gompper, Jens Elgeti
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
Q
Online Access:https://doaj.org/article/d97db4ce226d4bffbf1df60dbd803fb0
Tags: Add Tag
No Tags, Be the first to tag this record!