Cellular and Molecular Neurobiology

, Volume 32, Issue 3, pp 467–475

Protective Effects of Adeno-associated Virus Mediated Brain-derived Neurotrophic Factor Expression on Retinal Ganglion Cells in Diabetic Rats

  • Yan Gong
  • Zhan-Ping Chang
  • Ruo-Tong Ren
  • Shi-hui Wei
  • Huan-Fen Zhou
  • Xiao-fei Chen
  • Bao-ke Hou
  • Xin Jin
  • Mao-nian Zhang
Original Research

DOI: 10.1007/s10571-011-9779-x

Cite this article as:
Gong, Y., Chang, Z., Ren, R. et al. Cell Mol Neurobiol (2012) 32: 467. doi:10.1007/s10571-011-9779-x

Abstract

Adeno-associated virus vector plasmid carrying the expression cassette of brain-derived neurotrophic factor (BDNF), pAAV-BDNF, was constructed and packaged into recombinant adeno-associated virus (rAAV-BDNF). The rAAV-BDNF was intravitreally injected into streptzotocin (STZ)-induced diabetic Sprague–Dawley (SD) Rats. Data showed that over-expression of BDNF could increase alive retinal ganglion cell (RGC) number and improve its function in streptzotocin(STZ)-induced diabetic rats, which might be a new method to treat diabetic neuropathy and retinopathy.

Keywords

Streptzotocin(STZ)Diabetic retinopathyGene therapyAdeno-associated virus (AAV)Brain-derived neurotrophic factor (BDNF)

Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  • Yan Gong
    • 1
  • Zhan-Ping Chang
    • 2
  • Ruo-Tong Ren
    • 3
  • Shi-hui Wei
    • 1
  • Huan-Fen Zhou
    • 4
  • Xiao-fei Chen
    • 1
  • Bao-ke Hou
    • 1
  • Xin Jin
    • 1
  • Mao-nian Zhang
    • 1
  1. 1.Department of OphthalmologyChinese PLA General HospitalBeijingChina
  2. 2.Department of PathologyAerospace 731 HospitalBeijingChina
  3. 3.Institute of BiophysicsChinese Academy of SciencesBeijingChina
  4. 4.Department of OphthalmologyThe First Affiliated Hospital of General Hospital of PLABeijingChina