Electron microscopic and biochemical evidence that chromatin structure is a repeating unit
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منابع مشابه
A MACROMOLECULAR REPEATING UNIT OF MITOCHONDRIAL STRUCTURE AND FUNCTION Correlated Electron Microscopic and Biochemical Studies of Isolated Mitochondria and Submitochondrial Particles of Beef Heart Muscle
A repeating particle associated with the cristae and the inner membrane of the external envelope has been recognized and characterized in beef heart mitochondria by correlated electron microscopic and biochemical studies. Many thousands (ca. 104 to 105) of these particles, disposed in regular arrays, are present in a single mitochondrion. The repeating particle, called the elementary particle (...
متن کاملA MACROMOLECULAR REPEATING UNIT OF MITOCHONDRIAL STRUCTURE AND FUNCTION Correlated Electron Microscopic and Biochemical Studies of Isolated Mitochondria and Submitochondrial Particles of Beef Heart Muscle
A repeating particle associated with the cristae and the inner membrane of the external envelope has been recognized and characterized in beef heart mitochondria by correlated electron microscopic and biochemical studies. Many thousands (ca. 104 to 105) of these particles, disposed in regular arrays, are present in a single mitochondrion. The repeating particle, called the elementary particle (...
متن کاملA Macromolecular Repeating Unit of Mitochondrial Structure and Function
A repeating particle associated with the cristae and the inner membrane of the external envelope has been recognized and characterized in beef heart mitochondria by correlated electron microscopic and biochemical studies. Many thousands (ca. 10(4) to 10(5)) of these particles, disposed in regular arrays, are present in a single mitochondrion. The repeating particle, called the elementary partic...
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The aim of this study was to investigate the dorsal surface of the long-eared hedgehog tongue using scanning electron microscopy. The tongue of the long-eared hedgehog is rectangular-shaped with an elongated body and a widened root and a marked deep median groove can be seen on its dorsal surface. A characteristic feature of the lingual root is presence of two huge laterally situated folds. The...
متن کاملMicrobiological, biochemical, and electron microscopic characterization of a pectinatus strain.
A spoilage organism isolated from turbid beer is described. The bacterium was gram negative, catalase negative, strictly anaerobic, and rod shaped, having flagella only on one side of the cell. The main metabolic product was propionic acid. In addition acetic, succinic, and lactic acids and acetoin were formed. Malonate inhibited the production of propionic acid by the strain studied and by bot...
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ژورنال
عنوان ژورنال: Cell
سال: 1975
ISSN: 0092-8674
DOI: 10.1016/0092-8674(75)90149-x