Durand J P, Milcent M C, Goudard F, Paquet F, Germain P, Nafissi T, Pieri J
Laboratoire de Biochimie et Radiobiochimie, GERMETRAD, Université de Nantes, France.
Biochem Mol Biol Int. 1994 Jun;33(3):521-34.
In previous papers, we observed that there were great differences in the subcellular accumulation and elimination of 137Cs, 99Tc and 241Am in different marine animals. In this study, we analysed and compared the behaviour of these radionuclides at the cytosolic level. We found great similarities in the cytosolic distribution of a given radionuclide in the various organisms studied. The chemical characteristics of the radionuclides seem to play a major role in the biochemical affinity and metabolic behaviour in different aquatic organisms.
在之前的论文中，我们观察到137Cs、99Tc和241Am在不同海洋动物中的亚细胞积累和消除存在很大差异。在本研究中，我们在细胞溶质水平上分析和比较了这些放射性核素的行为。我们发现在所研究的各种生物体中，给定放射性核素的细胞溶质分布存在很大的相似性。放射性核素的化学特性似乎在不同水生生物的生化亲和力和代谢行为中起主要作用。
