Desjardins A, Tawashi R
Eur Urol. 1978;4(4):294-7. doi: 10.1159/000473975.
Earlier reports from our laboratories described the inhibitory effect of Mg++ and pyrophosphate on the dissolution and growth of calcium oxalate. In this report, growth of Ca oxalate in presence of very low concentration of chlorophyllin was followed by the Coulter counter and a multichannel analyser. The effect of chlorophyllin concentration on crystal formation was studied at different levels of supersaturation. A concentration of 0.1 microgram/ml produced a remarkable retardation of the induction period and the growth rate. The findings obtained in this study are discussed in the light of the crystal poisoning theory. Comparison was made between chlorophyllin and other growth inhibitors.
我们实验室早期的报告描述了镁离子和焦磷酸盐对草酸钙溶解和生长的抑制作用。在本报告中，使用库尔特计数器和多通道分析仪跟踪了在极低浓度叶绿酸存在下草酸钙的生长情况。在不同的过饱和水平下研究了叶绿酸浓度对晶体形成的影响。0.1微克/毫升的浓度显著延长了诱导期并降低了生长速率。根据晶体中毒理论对本研究获得的结果进行了讨论。对叶绿酸和其他生长抑制剂进行了比较。
