Metabolic Effects on Ion Fluxes in Tolypella intricata

摘要: The uptake of CI ions by cells Tolypella intricata is greatly increased light, and must be an active process. K in the (at 90-110 mM concentration) are approximate electrochemical equilibrium with external solution, but influx affected (directly or indirectly) cellular metabolism. increase greater presence than when removed from solution. inhibited chemicals which also inhibit pump. It suggested that light increases permeability plasmalemma to K, there links between uptake. possible nature these discussed. internal Na concentration (3-10 mM) considerably below expected concentration, very low (and not light). thus low, can little extrusion under normal conditions.