2026-03-11T13:40:05Z https://u-ryukyu.repo.nii.ac.jp/oai

oai:u-ryukyu.repo.nii.ac.jp:02006655 2022-02-15T03:33:48Z 1642837622505:1642837937095:1642837939385 1642838403551:1642838406414

Effect of Heparin on the Tail Fin Regeneration in the Medaka, Oryzyas latipes 1.メダカの尾鰭の再生に及ぼすヘパリンの効果について Miyagi, Gensuke 宮城, 元助 open access The present study was made about the effect of heparin on the tail fin regeneration in the Oryzyas latipes, vertebrate. The animals used in the experiments were cultured in the heparin solution for seven consecutive days, but the observations of the fish were made more than seven days. It was found that the regeneration in the tail fin of the fish cultured in the medium containing O.001 %-0.1% heparin solution had been retarded. In the case of the O.0001 % and 0. 0005 % solution, the regeneration was promoted.\nThe lowest possible effective concentration was found to be somewhere between 0.0005 % and O.001 % under the conditions of the present experiments.The author wishes to express his gratitude to Professor Takashi Fujii of Tokyo University,for providing the opportunity of this research, and who kindly supplied the heparin sample used in the present study. 紀要論文 琉球大學文理學部 Arts and Science Division, University of the Ryukyus eng departmental bulletin paper VoR http://hdl.handle.net/20.500.12000/21988 http://hdl.handle.net/20.500.12000/21988 https://u-ryukyu.repo.nii.ac.jp/records/2006655 0557-577X AN00250650 琉球大学文理学部紀要 理学篇 5 39 43 https://u-ryukyu.repo.nii.ac.jp/record/2006655/files/No5p039.pdf