Stain-Free Resolution of Unmyelinated Axons in Transgenic Mice Using Fluorescence Microscopy.
J Neuropathol Exp Neurol
; 78(12): 1178-1180, 2019 12 01.
Article
in En
| MEDLINE
| ID: mdl-31642916
ABSTRACT
Though unmyelinated fibers predominate axon counts within peripheral nerves, they are frequently excluded in histomorphometric assessment as they cannot be readily resolved by light microscopy. Herein, we demonstrate stain-free resolution of unmyelinated axons in Sox10-Venus mice by widefield fluorescence imaging of sciatic nerve cryosections. Optional staining of cryosections using a rapid and nontoxic myelin-specific dye (FluoroMyelin Red) enables robust synchronous resolution of myelinated and unmyelinated fibers, comprising a high-throughput platform for neural histomorphometry.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Sciatic Nerve
/
Axons
/
Nerve Fibers, Unmyelinated
/
Microscopy, Fluorescence
Limits:
Animals
Language:
En
Journal:
J Neuropathol Exp Neurol
Year:
2019
Document type:
Article