De Sutter D, Buscema M
Laboratoire de Biologie animale et cellulaire, Université libre de Bruxelles, 50, av. F.D. Roosevelt, B-1050, Bruxelles, Belgique.
Wilehm Roux Arch Dev Biol. 1977 Jun;183(2):149-153. doi: 10.1007/BF00848784.
A pure archeocyte fraction was isolated from the fresh-water spongeEphydatia fluviatilis by density gradient centrifugation of dissociated cell suspensions. The nature and purity of the fraction were confirmed by electron microscopy.
通过对解离的细胞悬液进行密度梯度离心,从淡水海绵弗氏艾氏海绵中分离出了纯的原细胞组分。通过电子显微镜确认了该组分的性质和纯度。