منابع مشابه
Preparation of Highly Coupled Rat Heart Mitochondria
The function of mitochondria in generation of cellular ATP in the process of oxidative phosphorylation is widely recognised. During the past decades there have been significant advances in our understanding of the functions of mitochondria other than the generation of energy. These include their role in apoptosis, acting as signalling organelles, mammalian development and ageing as well as thei...
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A comparative study of the fixation of isolated rat liver mitochondria was undertaken. If the criterion is adopted that after processing, the mitochondria should resemble as closely as possible rat liver mitochondria in situ, the procedure found to produce such preservation was that of fixation in suspension in veronal-buffered 2% potassium permanganate. Fixation in osmium tetroxide produced va...
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In order to establish a method of obtaining rat gingival mitochondria (Mt), Mt fractions were prepared in various combinations of homogenizing time with collagenase concentration. Rat gingival tissues were excised, minced, treated with collagenase, homogenized, and subjected to differential centrifugation rates. Both the respiratory control ratio (RCR) and adenosine diphosphate/oxygen (ADP/O) r...
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Transport of iron to tissues is of vital importance. Remarkable advances have been made concerning the mechanisms involving iron metabolism after its absorption. Studies assessing cellular and mitochondrial iron metabolism have resulted in interesting findings. This review highlights the recent advances in the mechanisms involving transport and delivery of iron to tissues, cellular and mitochon...
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The TiO2, which is a main material in the field of photocatalytic reactions, includes rutile and anatase phase. Titanium dioxide has possessed notice due to its promising applications in the environmental photocatalytic degradation of pollutants of organic compound in waste water and utilization of solar energy. The nanosized manganese titanate (pyrophanite) MnTiO3 was collected by oxidation of...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1984
ISSN: 0264-6021,1470-8728
DOI: 10.1042/bj2180441