A novel experimental method for studying the contractile properties of single myofibrils of skeletal muscle fibers 骨格筋単一筋原線維の収縮特性を研究するための新しい実験方法
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著者
書誌事項
- タイトル
-
A novel experimental method for studying the contractile properties of single myofibrils of skeletal muscle fibers
- タイトル別名
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骨格筋単一筋原線維の収縮特性を研究するための新しい実験方法
- 著者名
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若山, 純一
- 著者別名
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ワカヤマ, ジュンイチ
- 学位授与大学
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東京理科大学
- 取得学位
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博士 (理学)
- 学位授与番号
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甲第444号
- 学位授与年月日
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2001-03-20
注記・抄録
博士論文
目次
- CONTENTS/p1 (3コマ目)
- ABSTRACT/p1 (5コマ目)
- 1. INTRODUCTION/p3 (7コマ目)
- 1.1 Structure of muscle/p3 (7コマ目)
- 1.2 Contraction of muscle/p4 (8コマ目)
- 1.3 Proposed molecular mechanisms of muscle contraction/p5 (9コマ目)
- 1.4 Background for the present studies/p6 (10コマ目)
- 2. EXPERIMENTAL APPARATUS/p14 (18コマ目)
- 2.1 Specifications required for the experimental apparatus for myofibril experiments/p14 (18コマ目)
- 2.2 Glass micro-needle system having quick mechanical responses/p15 (19コマ目)
- 2.3 Overall experimental assembly/p18 (22コマ目)
- 2.4 Overall specifications of the present experimental system/p19 (23コマ目)
- 3. EXPERIMENTAL METHODS/p25 (29コマ目)
- 3.1 Preparation of myofibrils/p25 (29コマ目)
- 3.2 Suspension of myofibrilsbetween micro-needles/p26 (30コマ目)
- 3.3 Bathing solutions/p26 (30コマ目)
- 3.4 General procedure for contractility experiments of myofibrils/p27 (31コマ目)
- 4. EXPERIMENTAL RESULTS/p30 (34コマ目)
- 4.1 Sarcomere structures in contracting myofibrils/p30 (34コマ目)
- 4.2 Contractilities of myofibrils at various ATP concentrations/p31 (35コマ目)
- 5. DISCUSSION/p45 (49コマ目)
- 5.1 Characteristics of the present experimental system for studying the contractilities of myofibril/p45 (49コマ目)
- 5.2 Structural integrity of contracting myofibril preparations/p45 (49コマ目)
- 5.3 Comparison between the contractilities of myofibrils and those of muscle fibers at various ATP concentrations: The effects of the diffusion of ATP on the contractilities/p47 (51コマ目)
- 6. SUMMARY/p52 (56コマ目)
- ACKNOWLEDGMENTS/p53 (57コマ目)
- REFERENCES/p54 (58コマ目)