Objective To study the mechanism of nandrolone phenylpropionate (NP) on hepatic albumin mRNA and androgen receptor(AR) in burned rats. Methods Thirty-two Wistar rats with a deep second-degree cutaneous burn of 20% total body surface area were randomly divided into two groups:NP group (experimental group, 5 mg/kg NP) and normal saline as control group every other day. The expression copy quantity of albumin-mRNA and mean integrated absorbency(mIA) of AR in liver tissue were measured by quantitative fluorescent RT-PCR and immunohistochemistry respectively on the 4th, 7 th, 14th and 21st days of post-burned. Result The expression levels of ablumin-mRNA and AR in liver tissue in HP grouop were much higher than those in control group. The ablumin-mRNA and AR expression increased significantly(P lt; 0.05) after 7 and 14 days, whole the expression had no significant difference between NP group and control group on the 4th day. A positive correlation occurred between the expression level of albumin-mRNA and the quantity of AR in liver tissue(r=0.936, P lt; 0.05). Conclusion Nadrolone phenylpropionate up-regulated respectively the expression of albumin-mRNA and the density of AR in liver tissue.
Citation： CEN Ying,LI Kai,LIU Xiaoxue,et al.. EFFECT OF NANDROLONE PHENYLPROPIONATE ON EXPRESSION OF HEPATIC ALBUMIN-mRNA AND ANDROGEN RECEPTOR IN BURNED RATS. Chinese Journal of Reparative and Reconstructive Surgery, 2003, 17(6): 439-441. doi: Copy