Rat Model for Intervertebral Disc Degeneration (DDD)

  • Product No.DSI739Ra01
  • Organism SpeciesRattus norvegicus (Rat) Same name, Different species.
  • Prototype SpeciesHuman
  • SourceInduced by surgical method
  • Model Animal StrainsSD rats (SPF class), Male, 6~8W, 200~250g
  • Modeling GroupingRandomly divided into six group: Control group, Model group, Positive drug group and Test drug group
  • Modeling Period16~20 weeks
  • Modeling MethodAfter the rats were anesthetized, the posterior median incision was performed,longitudinal incision of the skin and subcutaneous tissue from the atlanto occipital joint to the second thoracic spinous process ranged from 2 to 2.5 cm, blunt free neck muscles to expose the cervical spine sufficiently. From the inside to the outside layer in order to completely cut off 2 ~ 7 cervical interspinous ligament and supraspinous ligament, deep neck atlantoaxial splenius cervicis, longissimus and iliocostalis cervicis and semispinalis muscle, superficial platysma, neck, head and neck trapezius rhomboideus, hemostasis after suture on both sides of sacrospinalis and skin. Continuous 3D injection of penicillin to prevent infection after operation.
  • ApplicationsDisease Model
  • Download n/a
  • UOM Each case
  • FOB US$ 200
    For more details, please contact local distributors!
  • Rat Model for Intervertebral Disc Degeneration (DDD) Packages (Simulation)
  • Rat Model for Intervertebral Disc Degeneration (DDD) Packages (Simulation)
  • DSI739Ra01.jpg Fig. X ray image of rats,left:control,right:model
  • Rat Model for Intervertebral Disc Degeneration (DDD) Fig. HE staining of intervertebral disc for model rat
  • Certificate ISO9001: 2008, ISO13485: 2003 Registered

Model Evaluation of the Rat Model for Intervertebral Disc Degeneration (DDD)

Pathological Results of the Rat Model for Intervertebral Disc Degeneration (DDD)

Cytokines Level of the Rat Model for Intervertebral Disc Degeneration (DDD)

Statistical Analysis of the Rat Model for Intervertebral Disc Degeneration (DDD)

SPSS software is used for statistical analysis, measurement data to mean ± standard deviation (x ±s), using t test and single factor analysis of variance for group comparison, P<0.05 indicates there was a significant difference, P<0.01 indicates there are very significant differences.

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Catalog No. Organism species: Rattus norvegicus (Rat) Applications (RESEARCH USE ONLY!)
DSI739Ra01 Rat Model for Intervertebral Disc Degeneration (DDD) Disease Model
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