Stirati G, de Martino A, Menè P, Pierucci A, Simonetti B M, Feriozzi S, Manzi M, Cinotti G A
J Clin Chem Clin Biochem. 1983 Aug;21(8):529-31.
Plasma renin activity may be affected by temperature during the processing of blood samples (loss of activity or cryoactivation). We measured plasma renin activity on samples maintained at room temperature up to 240 min. No significant change was found in comparison with samples maintained at 0 degrees C; similarly, no cryoactivation was observed when routine freezing procedures were employed instead of instant freezing.
在血样处理过程中，血浆肾素活性可能会受到温度的影响（活性丧失或冷激活）。我们对在室温下保存长达240分钟的样本测量了血浆肾素活性。与保存在0摄氏度的样本相比，未发现显著变化；同样，当采用常规冷冻程序而非即时冷冻时，未观察到冷激活现象。
