METHOD FOR CONTROLLING CELL PROLIFERATION BY USING A NON-THERMAL ATMOSPHERIC PRESSURE PLASMA EXPOSURE

摘要

PURPOSE: A method for controlling cells growth using low-thermal atmospheric pressure plasma exposure is provided to establish exposure condition. CONSTITUTION: A method for controlling cell growth comprises a step of controlling the condition of low-thermal atmospheric pressure plasma exposure in culturing cells. The condition includes gas inflow, input voltage, cell culture amount, plasma exposing time, distance from a generation source, or plasma exposure frequency. The plasma is generated in an atmospheric pressure plasma of DBD(Dielectric Barrier Discharge). A medium for culturing cells is used for culturing normal cells, stem cells, or cancer cells. [Reference numerals] (AA) Distance from plasma generating source : 2-5 cm; (BB) Standard liter per minute (slm) : 0.2 slm or more; (CC) Source : helium gas (He gas); (DD) Frequency : 20KHz; (EE) Input voltage : 5-12 V; (FF) Output voltage : 6-20 KV