Pawlicki R
Acta Histochem. 1977;59(1):40-6. doi: 10.1016/S0065-1281(77)80077-9.
A dinosaur bone was examined with the aim to demonstrate in it the presence of lipids and to determine their localization. Ground sections of the bone in question revealed the presence of substances yielding positive reactions on application of a histochemical method used for identification of lipids. Moreover, these substances were found to be localized in the vascular canal, precisely, in the perivascular space. Localization of lipids in a dinosaur bone appeared to be comparable with the distribution of these substances in human bone and in bone of contemporary animals.
为了证明恐龙骨骼中存在脂质并确定其定位，对一块恐龙骨骼进行了检查。所研究骨骼的磨片显示，在应用一种用于鉴定脂质的组织化学方法时，存在产生阳性反应的物质。此外，这些物质被发现定位于血管管道中，确切地说是在血管周围间隙。恐龙骨骼中脂质的定位似乎与这些物质在人类骨骼和当代动物骨骼中的分布情况相当。
