Lattion A L, Flückiger J P, Waeber B, Nussberger J, Aubert J F, Brunner H R
Division of Hypertension, University Hospital, Lausanne, Switzerland.
Experientia. 1990 Jan 15;46(1):69-72. doi: 10.1007/BF01955419.
The influence of sodium intake on the gene expression and circulating levels of atrial natriuretic factor (ANF) was investigated in unanesthetized rats with one-kidney, one-clip renal hypertension. After clipping, the rats were maintained for 3 weeks either on a salt-deficient (n = 11) or a regular-sodium diet (n = 10). Animals which had received the regular-sodium diet exhibited significantly higher ANF mRNA levels in their right and left atria than salt-restricted animals, whereas there was no significant difference in plasma ANF levels.
在单肾单夹肾性高血压未麻醉大鼠中,研究了钠摄入量对心房利钠因子(ANF)基因表达和循环水平的影响。夹闭后,将大鼠维持在缺盐饮食(n = 11)或正常钠饮食(n = 10)下3周。接受正常钠饮食的动物,其左右心房中的ANF mRNA水平显著高于限盐动物,而血浆ANF水平则无显著差异。