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Table 1 Summary of study design

From: Regenerating and repairing degenerative intervertebral discs by regulating the micro/nano environment of degenerative bony endplates based on low-tension mechanics

Group

Category

Instrumented level (Co8 - Co9)

No. of Animals

A

Model

Com - 4 weeks

7

B

Exp-control

Com - 4 weeks (remove devices)

7

C

Int

HTT - 2w(High tension traction - 2 w)

7

D

Int

LTT - 2w(Low tension traction - 2 w)

7

E

Int

HTT - 4w(High tension traction - 4 w)

7

F

Int

LTT - 4w(Low tension traction - 4 w)

7

  1. Com Compression, Int Intervention, Exp – control Experimental control, HTT High tension traction, LTT Low tension traction