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Asymmetrically Positioned Flagellar Control Units Regulate Human Sperm Rotation

1 Sept 2018

Abstract excerpt

Ion channels control sperm navigation within the female reproductive tract and, thus, are critical for their ability to find and fertilize an egg. The flagellar calcium channel CatSper controls sperm hyperactivated motility and is dependent on an alkaline cytoplasmic pH. The latter is accomplished by either proton transporters or, in human sperm, via the voltage-gated proton channel Hv1. To provide concerted...

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Identifiers

PMID: 30184496
DOI: 10.1016/j.celrep.2018.08.016

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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