Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.24.27 (thermolysin)
 1,894 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The aim of this work was to develop a simple and reproducible method of dissociation of cochlear spiral ganglion neurons in the rat. This technique, wich was developed in 5 day-old rat pups, was based on the use of a single enzyme, thermolysin. It is easy to set up and allows the collection of a large amount of neurons. These isolated neurons were kept in a definite, serum free culture medium up to 7 days. Neurons were characterized both by standard morphological criteria and by using a specific neuronal marker (anti-neurofilament 200 kD) after 2 h and 7 days in culture. Cell viability, assessed by fluorescent dyes indicated that all isolated cells were healthy even after 7 days in vitro. The dissociation and culture methods were found very satisfactory and can be easily adapted to any kind of experiment requiring isolated spiral ganglion neurons.
 ...
PMID:A simple technique to efficiently dissociate primary auditory neurons from 5 day-old rat cochleas. 919 82