Immunohistochemical Detection of Phosphatidylserine and Thrombospondin on Denucleating Erythroblasts in Rat Bone Marrow
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概要
- 論文の詳細を見る
The hypothesis that apoptotic factors play a role in the denucleation of erythroblasts has been confirmed by the immunohistological detection of both phosphatidylserine and thrombospondin as phagocytosis-inducing factors in general apoptotic events. Both phosphatidylserine and thrombospondin were detected on the surface of cell membrane of mature erythroblasts, while thrombospondin was also detected in more immature erythroblasts. The intensities of their immune reactions increased as the erythroids matured. During denucleation, the positivities of both phosphatidylserine and thrombospondin were restricted on the surface of the cell membrane surrounding the protruding nuclei. Thus, the apoptotic process involves denucleation of erythroblasts and phosphatidylserine, and thrombospondin act as phagocytosis-inducing factors in the denucleation event.
著者
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Matsumoto Yoshiki
Department Of Anatomy And Neurobiology Faculty Of Medicine Kagawa University
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Yokoyama Toshifumi
Department Of Anatomy And Neurobiology Faculty Of Medicine Kagawa University
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Miki Takanori
Department Of Anatomy And Neurobiology Faculty Of Medicine Kagawa University
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Warita Katsuhiko
Department Of Anatomy And Neurobiology Faculty Of Medicine Kagawa University
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Takeuchi Yoshiki
Department Of Anatomy And Neurobiology Faculty Of Medicine Kagawa University
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Kitagawa Hiroshi
Department Of Adaptive Machine Systems Graduate School Of Engineering Osaka University
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Hoshi Nobuhiko
Department Of Animal Science Graduate School Of Agricultural Science Kobe University
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QI Wang-Mei
Department of Based Veterinary Medicine, College of Veterinary Medicine, Inner Mongolia Agricultural University
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UDAYANGA Kankanam
Department of Bioresource Science, Graduate School of Agricultural Science, Graduate School of Science and Technology, Kobe University
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TAKEUCHI Yoshiki
Department of Anatomy and Neurobiology, Faculty of Medicine, Kagawa University
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ETOH Takahiko
Department of Bioresource and Agrobiosciences, Graduate School of Science and Technology, Kobe University
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TAKAHARA Eiichiro
Department of Bioresource Science, Graduate School of Agricultural Science, Graduate School of Science and Technology, Kobe University
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