Striation Patterns of Ox Muscle in Rigor Mortis
Author(s) -
R.H. Locker
Publication year - 1959
Publication title -
the journal of cell biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.414
H-Index - 380
eISSN - 1540-8140
pISSN - 0021-9525
DOI - 10.1083/jcb.6.3.419
Subject(s) - rigor mortis , sarcomere , striation , biology , myofibril , muscle contraction , anatomy , contraction (grammar) , phase contrast microscopy , biophysics , myocyte , microbiology and biotechnology , biochemistry , endocrinology , paleontology , physics , optics
Ox muscle in rigor mortis offers a selection of myofibrils fixed at varying degrees of contraction from sarcomere lengths of 3.7 to 0.7 micro. A study of this material by phase contrast and electron microscopy has revealed four distinct successive patterns of contraction, including besides the familiar relaxed and contracture patterns, two intermediate types (2.4 to 1.9 micro, 1.8 to 1.5 micro) not previously well described.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom