The localisation of copper/zinc superoxide dismutase in human normal term placenta by an immunofluorescence technique

S Ali Akbar1, K H Nicolaides, P R Brown

  • 1Molecular Biology and Biophysics Section, Division of Biomedical Sciences, King's College London, UK.

The antioxidant enzyme copper and zinc containing superoxide dismutase (Cu/Zn SOD) was localised in normal human term placenta to the syncytial trophoblast, using an immunofluorescence technique. Possible physiological roles of Cu/Zn SOD in the human placenta are discussed.