PCR:蛋白质分解代谢率
蛋白质分解代谢率(Protein Catabolic Rate,简称PCR)在医学实验室工作中作为常用指标,常被缩写为PCR以方便记录和使用。该术语用于描述蛋白质在体内的代谢分解速率,对临床诊断与营养评估具有重要参考意义。
Protein Catabolic Rate具体释义
Protein Catabolic Rate的英文发音
例句
- RRF and nutritional parameters, such as serum albumin ( ALb ) and normalized protein catabolic rate ( nPCR ) were determined in the beginning of the experiment and one year later, respectively.
- 分别测定研究开始及治疗一年后RRF及血清白蛋白(ALb)、标准蛋白代谢率(nPCR)等营养指标。
- The correlation between BUN / CarHb ratio in hemodialysis group and serum albumin ( Alb ) and the normalized protein catabolic rate ( nPCR ) was analyzed.
- 血透组计算透前血尿素氮与CarHb比值(BUN/CarHb),并与血清白蛋白(Alb)、校正蛋白质分解率(nPCR)作相关性分析;
- Conclusion In the early stage of scald injury, TNF α and IL 1 could enhance the lysosomal protease activity, increase the protein catabolic rate in skeletal muscle and promote the negative nitrogen balance directly. These effects may not depend on the actions of emergent hormones.
- 结论烫伤早期TNFα、IL1增强溶酶体内组织蛋白酶的活性导致骨骼肌蛋白质分解代谢的过度增强,从而造成机体负氮平衡是直接的,可能不受激素影响。
- Based on the normalized protein catabolic rate ( nPCR ), these patients were divided into two groups, i. e. nPCR ≥ 1.0 group and nPCR < 1.0 group.
- 按患者标准化蛋白分解率(nPCR)水平分为nPCR≥1.0级及nPCR<1.0组,分析两组患者临床指标及颈动脉硬化情况。
- After 2 mg / kg of endotoxin was administered intraperitoneally. the findings were as follows : ( 1 ) Endotoxin could also accelerate the protein catabolic rate in the skeletal muscles;
- 注射内毒素2mg/kg,结果提示:(1)内毒素可促进骨骼肌蛋白质分解速率加快;
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