Abstract

AbstractThe zebrafish retinotectal system proves to be a valuable research model to investigate regenerative strategies of damaged retinal ganglion cells (RGCs) and thus holds great promise towards identifying new regenerative molecules. Recent research performed in our lab shows that retinal broad‐spectrum MMP inhibition seriously reduces retinotectal regeneration after optic nerve crush (ONC) in the adult zebrafish. Based on preliminary results, we now intend to determine the exact role of MMP‐2 in zebrafish RGC axonal regrowth and identify underlying molecules, which might ultimately serve as new therapeutic targets for the injured mammalian CNS. Hereto, we will pursue the following goals: (1) Determination of the regenerative potential of RGCs after retinal MMP‐2 inhibition/knockdown in zebrafish subjected to ONC. (2) Proteomic identification of MMP‐2 regulated pathways underlying a successful regeneration in the zebrafish visual system.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.