CELL OBSERVATION DEVICE, ELECTRICAL STIMULATION DEVICE, AND CELL OBSERVATION METHOD

摘要

A cell observation system 1 is a cell observation system 1 for observing a cell held by a microplate 20 having a plurality of wells 21 arranged therein for holding a sample S including the cell and comprises a microplate holder 11 for mounting the microplate 20, an electrical stimulator 16 arranged with a plurality of electrode pairs 17 including positive and negative electrodes 17b, 17a, and a data analyzer 50 for controlling a position of the electrical stimulator 16 so as to place the electrode pairs 17 within the wells 21 of the microplate 20, while a leading end of the negative electrode 17a on the well 21 side extends longer than a leading end of the positive electrode 17b on the well 21 side.

主权项

1. A system for observing a cell held by a sample case comprising a holding unit for holding a sample including the cell, the system comprising:
a holder configured to hold the sample case; an electrical stimulator comprising an electrode pair comprising a first electrode and a second electrode; and a position of the electrical stimulator so as to place the electrode pair within the holding unit of the sample case; wherein a leading end of the second electrode extends longer than a leading end of the first electrode.