Three month-old male wild-type C57BL/6J mice and transgenic C57BL/6-(ACTB-EGFP)/J mice, with the expression of the enhanced GFP under the control of chicken beta actin promoter, were used in this study.
Three month-old male wild-type C57BL/6J mice and transgenic C57BL/6-(ACTB-EGFP)/J mice, with the expression of the enhanced GFP under the control of chicken beta actin promoter, were used in this study.