Nerve Regeneration Using Compartmentalized System in CIPN Model.

The analysis of nerve regeneration in the chemotherapy-induced peripheral neuropathy (CIPN) model can be achieved using the compartmentalized culture system. This system enables us to isolate the cell body from the axon physically and fluidically, therefore allowing for the independent manipulation of the cell body and axons. Compartmentalized chambers mimic the human body conditions, and can be used to study axonal degeneration, disease modeling, and drug screening. This culture system is applied to the CIPN model to study and analyze axonal behavior in response to paclitaxel (PTX) with and without fluocinolone acetonide (FA) and to better understand the site-specific target of PTX. Therefore, this compartmentalized system allows for the independent treatment of chemotherapy drugs to the cell body or axonal side which enables monitoring their reaction as a result of the treatment.