Sperm Motility Defects and Infertility in Male Mice with a Mutation in Nsun7, a Member of the Sun Domain-Containing Family of Putative RNA Methyltransferases
Biol Reprod Harris et al.
77: 376
Supplemental Movie 2
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"Ste5Mut. The activated motility pattern of Ste5Jcs1/Ste5Jcs1 sperm is characterized by low velocity swimming and asymmetrical bending of the flagellum associated with a rigid midpiece section. The trajectory is non-linear and non-progressive, and often circular or erratic."
Supplemental Movie 1
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"Ste5WT. Video capture of the activated motility pattern of a Ste5Jcs1/Rw wild-type sperm in media, characterized by moderate symmetrical flagellar bending. Images were recorded with stroboscopic illumination."