Possible Involvement of Folliculo-Stellate Cells in the Differentiation of Muscle Fibers during Monolayer Culture of Pituitary Cells
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概要
- 論文の詳細を見る
A major objective of the present study was to examine the possibility that non-granular follicuto-stellate (FS) cells in the rat anterior pituitary are involved in the myogenesis that occurs during pituitary cell culture. Enzymatically dissociated anterior pituitary cells were fractionated by use of the Percoll gradient method. The proportion of FS cells was 5.8% on average before cell fractionation. After employing the Percoll gradient procedure, FS cells were enriched to a ratio of 12.2%. Three of five cell fractions were separately cultured, and the incidence of striated muscle fibers was quantitatively investigated. There was a good correlation between the numbers of muscle fibers and the proportions of FS cells in the fractions obtained from the Percoll gradient. These results suggest that FS cells are the cells that transform into striated muscles in pituitary monolayer cultures.
- 社団法人日本動物学会の論文
著者
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Hosoya O
Department Of Pharmacy Japanese Red Cross Hospital Omori
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Hosoya Osamu
Department Of Neuroanatomy/neurobiology Okayama University Graduate School Of Medicine Dentistry And
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Hosoya O
Niigata Univ. Niigata Jpn
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Hosoya Osamu
Research Institute Of Tts Technology Josai University
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Hosoya Osamu
Department Of Biology Faculty Of Science Niigata University
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WATANABE YUICHI
Department of Urology, Okayama Rosai Hospital
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Watanabe Yuichi
Department Of Anatomy School Of Medicine Tokushima University
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