前立腺組織の脂質に関する生化学的研究 : 第1報脂質分画ならびに定量

概要

論文の詳細を見る
Lipid fraction, cholesterol and phospholipids in prostatic tissue have been measured by enzymatic method and/or thin layer chromatography. As a result of investigation on lipid fraction of the tissue of prostatic hyperplasia, prostatic cancer and normal prostate, it was found that in all cases the lipid fraction consisted mostly of phospholipids and cholesterol with triglycerides and free fatty acids in small quantities. Phospholipids were about one and a half times the total cholesterol in all cases. The further determination of the phospholipid fraction revealed the highest quantity of lecithin followed by sphingomyelin and lysolecithin. Cephalin was detected in such small quantities in all cases that isolation and quantitative determination were impossible. It has been confirmed that in all cases studied free cholesterol accounted for the most part of the total cholesterol. There was a tendency that the ester ratio was higher in prostatic cancer than in prostatic hyperplasia.
社団法人日本泌尿器科学会の論文
1979-10-20