Dose anybody know a source having multi-electrode (several channels) recorded data of multiple Neurons (I prefer real data not artificial)?

Question

I mean recorded data of multiple Neurons with multi-electrode. I need this data as the input for my experiment.

Answer 1

Google just released a Beta Dataset Search Engine. You can find data Here

Answer 2

A good way to tackle stuff like this is to email the various labs that work with or generate data of your particular interest. A lot of labs I have worked for in the past have tons of data lying around that is not used, or usefull for them in any current way, and people are generally enthousiastic about your interest in their study.

Adittionally, there are many projects funded with the idea of sharing data and tools for the benefit of science. One such project is the miniscope project from UCLA (which has a ton of calcium imaging data lying around and have very helpfull people willing to share and assist you in the analysis. I am sure a quick google around can help you find similar labs more specialized in electrofysiology over calcium imaging.

I hope you find what your are looking for!