Effects of collagen membranes enriched with in vitro-differentiated N1E-115 cells on rat sciatic nerve regeneration after end-to-end repair

Table 1 Ankle kinematics and stance duration analysis were carried out prior to nerve injury (week-0), at week-2, and every 4 weeks during the 20-week follow-up period.

Temporal Parameter		Week 0	Week 2	Week 4	Week 8	Week 12	Week 16	Week 20
IC	End-to-End	-4.84 ± 3.00	2.70 ± 1.29	-30.11 ± 5.38	-20.88 ± 4.22	-28.36 ± 3.84	-38.92 ± 4.82	-52.83 ± 6.46
	End-to-EndMemb		7.19 ± 2.94	-6.25 ± -2.55	-19.65 ± -8.02	-48.15 ± -19.66	-46.87 ± -19.13	-39.03 ± -15.93
	End-to-EndMembCell		4.95 ± 0.68	-31.59 ± 12.98	-23.79 ± 2.47	-29.57 ± 5.74	-42.25 ± 11.38	-46.04 ± 9.29
OT	End-to-End	25.65 ± 1.08	36.74 ± 4.71	18.75 ± 2.81	25.58 ± 8.88	24.79 ± 2.62	4.71 ± 4.35	16.61 ± 3.96
	End-to-EndMemb		20.37 ± 4.61	21.54 ± 9.92	9.78 ± 18.75	4.26 ± 18.44	-19.51 ± 16.74	-18.70 ± 20.74
	End-to-EndMembCell		33.15 ± 2.98	25.08 ± 4.86	28.15 ± 8.57	24.54 ± 8.91	21.75 ± 5.76	16.47 ± 6.73
HR	End-to-End	30.67 ± 2.44	51.20 ± 4.50	40.03 ± 2.21	36.82 ± 5.96	34.01 ± 5.87	34.30 ± 3.35	40.37 ± 4.75
	End-to-EndMemb		52.46 ± 2.16	48.04 ± 5.49	29.65 ± 22.49	20.89 ± 21.10	11.57 ± 20.18	4.16 ± 26.71
	End-to-EndMembCell		54.80 ± 2.44	44.16 ± 3.90	46.41 ± 6.68	43.69 ± 6.09	41.53 ± 6.66	29.08 ± 7.55
TO	End-to-End	-12.27 ± 7.01	41.49 ± 3.23	39.33 ± 3.03	27.28 ± 1.38	28.04 ± 3.11	15.02 ± 3.78	12.16 ± 3.43
	End-to-EndMemb		35.56 ± 1.69	50.77 ± 4.41	34.64 ± 21.86	16.36 ± 20.87	2.12 ± 18.58	4.60 ± 25.45
	End-to-EndMembCell		48.10 ± 1.60	44.76 ± 4.17	36.40 ± 6.11	23.37 ± 4.02	18.64 ± 5.76	8.71 ± 4.20

Values of the ankle angular position (°) at initial contact (IC); opposite toe-off (OT); heel-rise (HR); toe-off (TO) of the stance phase. Results are presented as mean and standard error of the mean (SEM). N corresponds to the number of rats within the experimental group.

ISSN: 1743-0003