Thanks for the answer I'm not sure you mean that we can not use another cell, and hek cos-7 cells, but must be the expression of neurexin I understand it correctly or not.
Thank you very much for the answer. I'm not sure if you mean that we can use in other cells that are not cos-7 and HEK cells is required, but for which there is no display of the neurexin I understand been?
Thank you very much for your answers I'm not sure you mean that we can use other cells that are not cos-7, and HEK. But it is a cell that does not have to be the expression of neurexin I understand what is or is not