Expression of GIRK4 gene in kidney tissues of obese rat / 中国医学科学院学报

ABSTRACT

<p><b>OBJECTIVE</b>To investigate the expression of GIRK4 gene in the kidney tissues of obese rats.</p><p><b>METHODS</b>Obese rat models were established using diet-induced method. The GIRK4 protein expression in kidney tissues was determined in 20 obese rats and 10 normal rats using Western blot analysis.</p><p><b>RESULTS</b>The relative expression level of GIRK4 protein in the kidney tissues of obese rat (1.75±0.42) was significantly lower than that in normal rats (3.37±0.68, P<0.05).</p><p><b>CONCLUSION</b>GIRK4 has a low protein expression in the kidney tissues of obese rat.</p>