Resveratrol Improves Boar Sperm Quality via 5AMP-Activated Protein Kinase Activation during Cryopreservation

Table 1

Effects of different concentrations of resveratrol on postthaw sperm motility parameters.

Sperm parameters	Resveratrol (μM)
	0	25	50	75	100	125
TM (%)	^c	^c	^a	^a	^b	^bc
PM (%)	^c	^c	^a	^a	^b	^bc
LIN (%)	^d	^c	^a	^b	^b	^c
VSL (μm/s)	^a	^bc	^a	^a	^b	^b
VCL (μm/s)	^c	^bc	^a	^a	^b	^b
VAP (μm/s)	^d	^c	^a	^a	^b	^b
BCF (Hz)	^a	^a	^a	^a	^a	^a

Values are expressed as . Different letters within column indicate significant difference (). TM: total motility; PM: progressive motility; VCL: curvilinear velocity; VSL: straight-line velocity; VAP: average path velocity; BCF: beat-cross frequency; LIN: linearity (VSL/VCL).