平滑肌和横纹肌收缩装置的变化。静息和收缩状态下的X射线衍射研究。
Variations of the contractile apparatus in smooth and striated muscles. X-ray diffraction studies at rest and in contraction.
作者信息
Elliott G F
出版信息
J Gen Physiol. 1967 Jul;50(6):Suppl:171-84. doi: 10.1085/jgp.50.6.171.
Abstract
Structural information is presented for three muscle systems-mammalian smooth muscle at rest and partially active, living toad striated muscle at rest and contracting, and glycerinated rabbit psoas muscle under various conditions of pH and ionic environment. In the smooth muscle no evidence of organized myosin filaments has been found. In the striated muscle the myosin-to-actin distance can vary widely, according to sarcomere length and to muscle treatment, both at rest and during contraction. In the discussion it is suggested that muscle should be considered as a colloidal system and that there need not necessarily be any chemical bonding (cross-linking) involved in the contractile process.
摘要
本文展示了三种肌肉系统的结构信息
处于静息状态和部分激活状态的哺乳动物平滑肌、处于静息状态和收缩状态的活蟾蜍横纹肌，以及在不同pH值和离子环境条件下的甘油处理兔腰大肌。在平滑肌中，未发现有组织化肌球蛋白丝的证据。在横纹肌中，肌球蛋白与肌动蛋白的距离会根据肌节长度和肌肉处理方式而有很大差异，无论是在静息状态还是收缩过程中。在讨论中提出，肌肉应被视为一种胶体系统，并且在收缩过程中不一定需要任何化学键合（交联）。
相似文献
1
Variations of the contractile apparatus in smooth and striated muscles. X-ray diffraction studies at rest and in contraction.平滑肌和横纹肌收缩装置的变化。静息和收缩状态下的X射线衍射研究。
J Gen Physiol. 1967 Jul;50(6):Suppl:171-84. doi: 10.1085/jgp.50.6.171.
2
Structural proteins in the myofilaments and regulation of contraction in vertebrate smooth muscle.脊椎动物平滑肌中肌丝的结构蛋白与收缩调节
Fed Proc. 1976 May 1;35(6):1302-6.
3
Recent x-ray diffraction and electron microscope studies of striated muscle.近期对横纹肌的X射线衍射和电子显微镜研究。
J Gen Physiol. 1967 Jul;50(6):Suppl:71-83. doi: 10.1085/jgp.50.6.71.
4
X-ray diffraction evidence for the extensibility of actin and myosin filaments during muscle contraction.X射线衍射证据表明，在肌肉收缩过程中肌动蛋白丝和肌球蛋白丝具有可伸展性。
Biophys J. 1994 Dec;67(6):2422-35. doi: 10.1016/S0006-3495(94)80729-5.
5
A melting point for the birefringent component of muscle.肌肉双折射成分的熔点。
J Cell Biol. 1966 Sep;30(3):453-64. doi: 10.1083/jcb.30.3.453.
6
Structural role of tropomyosin in muscle regulation: analysis of the x-ray diffraction patterns from relaxed and contracting muscles.原肌球蛋白在肌肉调节中的结构作用：对松弛和收缩肌肉的X射线衍射图谱的分析
J Mol Biol. 1973 Mar 25;75(1):33-55. doi: 10.1016/0022-2836(73)90527-5.
7
X-ray diffraction study on mammalian visceral smooth muscles in resting and activated states.哺乳动物内脏平滑肌在静息和激活状态下的X射线衍射研究。
J Muscle Res Cell Motil. 1993 Oct;14(5):469-75. doi: 10.1007/BF00297209.
8
Locus and state of aggregation of myosin in tissue sections of vertebrate smooth muscle.脊椎动物平滑肌组织切片中肌球蛋白的定位与聚集状态。
J Cell Biol. 1970 Jan;44(1):52-61. doi: 10.1083/jcb.44.1.52.
9
Calcium-dependence of Donnan potentials in glycerinated rabbit psoas muscle in rigor, at and beyond filament overlap; a role for titin in the contractile process.钙离子依赖的僵直兔腰肌甘油醛中的 Donnan 势，在和超过肌丝重叠处；titin 在收缩过程中的作用。
Cell Calcium. 2011 Jul;50(1):91-7. doi: 10.1016/j.ceca.2011.05.014. Epub 2011 Jun 12.
10
The regulation of catch in molluscan muscle.软体动物肌肉中捕获量的调节。
J Gen Physiol. 1967 Jul;50(6):Suppl:157-69. doi: 10.1085/jgp.50.6.157.
引用本文的文献
1
Biomechanical Properties of the Sarcolemma and Costameres of Skeletal Muscle Lacking Desmin.缺乏结蛋白的骨骼肌肌膜和肌节的生物力学特性
Front Physiol. 2021 Aug 19;12:706806. doi: 10.3389/fphys.2021.706806. eCollection 2021.
2
Obituary: Professor Gerald Elliott.讣告：杰拉尔德·埃利奥特教授
J Muscle Res Cell Motil. 2013 Dec;34(5-6):429-36. doi: 10.1007/s10974-013-9354-9.
3
The mechanochemistry of force production in muscle.肌肉中力产生的机械化学原理。
J Muscle Res Cell Motil. 1981 Mar;2(1):7-44. doi: 10.1007/BF00712060.
4
Ultrastructural studies on the contractile mechanism of smooth muscle.平滑肌收缩机制的超微结构研究。
J Cell Biol. 1969 Sep;42(3):683-94. doi: 10.1083/jcb.42.3.683.
5
Myosin-like aggregates in trypsin-treated smooth muscle cells.经胰蛋白酶处理的平滑肌细胞中的肌球蛋白样聚集体。
J Cell Biol. 1971 Jan;48(1):174-88. doi: 10.1083/jcb.48.1.174.
6
Cytoplasmic filaments in developing and adult vertebrate smooth muscle.发育中和成年脊椎动物平滑肌中的细胞质细丝。
J Cell Biol. 1971 Aug;50(2):484-97. doi: 10.1083/jcb.50.2.484.
7
The myofilament lattice: studies on isolated fibers. I. The constancy of the unit-cell volume with variation in sarcomere length in a lattice in which the thin-to-thick myofilament ratio is 6:1.肌丝晶格：对分离纤维的研究。I. 在细肌丝与粗肌丝比例为6:1的晶格中，肌节长度变化时单位晶胞体积的恒定性。
J Cell Biol. 1971 Oct;51(1):72-82. doi: 10.1083/jcb.51.1.72.
8
The myofilament lattice: studies on isolated fibers. II. The effects of osmotic strength, ionic concentration, and pH upon the unit-cell volume.肌丝晶格：对分离纤维的研究。II. 渗透强度、离子浓度和pH对单位晶胞体积的影响。
J Cell Biol. 1972 Apr;53(1):53-65. doi: 10.1083/jcb.53.1.53.
9
Intrinsic birefringence of glycerinated myofibrils.甘油化肌原纤维的固有双折射
J Cell Biol. 1971 Dec;51(3):763-71. doi: 10.1083/jcb.51.3.763.
10
Mechanical properties of the sarcolemma and myoplasm in frog muscle as a function of sarcomere length.青蛙肌肉中肌膜和肌浆的力学特性与肌节长度的关系。
J Gen Physiol. 1972 May;59(5):559-85. doi: 10.1085/jgp.59.5.559.
本文引用的文献
1
X-ray diffraction studies on the large-scale molecular structure of insect muscle.关于昆虫肌肉大规模分子结构的X射线衍射研究。
J Mol Biol. 1961 Oct;3:618-33. doi: 10.1016/s0022-2836(61)80025-9.
2
The double array of filaments in cross-striated muscle.横纹肌中细丝的双阵列。
J Biophys Biochem Cytol. 1957 Sep 25;3(5):631-48. doi: 10.1083/jcb.3.5.631.
3
Changes in the cross-striations of muscle during contraction and stretch and their structural interpretation.肌肉收缩和伸展过程中横纹的变化及其结构解释。
Nature. 1954 May 22;173(4412):973-6. doi: 10.1038/173973a0.
4
Structural changes in muscle during contraction; interference microscopy of living muscle fibres.肌肉收缩时的结构变化；活肌纤维的干涉显微镜检查
Nature. 1954 May 22;173(4412):971-3. doi: 10.1038/173971a0.
5
Low-angle x-ray diffraction studies of living striated muscle during contraction.收缩过程中活体横纹肌的低角度X射线衍射研究。
J Mol Biol. 1967 Apr 14;25(1):31-45. doi: 10.1016/0022-2836(67)90277-x.
6
Induced changes in orientation of the cross-bridges of glycerinated insect flight muscle.甘油处理的昆虫飞行肌横桥取向的诱导变化。
Nature. 1965 Sep 18;207(5003):1276-80. doi: 10.1038/2071276a0.
7
X-ray diffraction from contracting molluscan muscle.
Nature. 1965 May 22;206(4986):824-5. doi: 10.1038/206824a0.
8
Constancy of axial spacings in frog sartorius muscle during contraction.青蛙缝匠肌收缩过程中轴向间距的恒定性。
Nature. 1965 Jun 26;206(991):1358. doi: 10.1038/2061358a0.
9
X-ray diffraction from living striated muscle during contraction.收缩过程中活体横纹肌的X射线衍射
Nature. 1965 Jun 26;206(991):1357-8. doi: 10.1038/2061357a0.
10
Molecular basis of contractility in muscle.肌肉收缩性的分子基础。
Br Med Bull. 1965 Sep;21(3):264-71. doi: 10.1093/oxfordjournals.bmb.a070407.
Zotero 插件