A versatile perfusion technique for metabolic studies by NMR

Abstract

A perfusion technique applicable to metabolic studies by NMR is described in detail. The utility and versatility of the approach are demonstrated by following gluconeogenesis from [2-13C]pyruvate in the perfused, isolated mouse liver, and lipogenesis from [2-13C]acetate in perfused Acanthamoeba castellanii cells embedded in agarose filaments.