Apparatus and a method for the use of pulsed electromagnetic field to change the condition of a product and/or the generation of said product

A system to allow application of a pulsed electromagnetic wave to a cell culture for a period of time, to alter a condition of the cell culture, said system comprising:

• a signal generator configured to generate the pulsed electromagnetic wave;
• a controller comprising a control circuit or processor configured to control generation of the pulsed electromagnetic wave;
• a container in which the cell culture is located;
• and
• at least one support that includes one or more modules, wherein each module of the one or more modules comprises a transmitter and an antenna arranged for transmission of the pulsed electromagnetic wave towards the container, and said at least one support includes or is connected to said controller, and the at least one support is positioned in proximity to the container so as to allow the cell culture to be exposed to the pulsed electromagnetic wave which is generated;
• and
• wherein the altered condition of the cell culture is a change of metabolic productivity and/or production rate of the cell culture.