LACTATE DEHYDROGENASE ISOENZYMES IN TRANSECTED NERVES
نویسندگان
چکیده
منابع مشابه
Lactate Dehydrogenase Isoenzymes in Transected Nerves.
THE recent interest in organ-specific patterns of lactate dehydrogenase (LDH) isoenzymes (WIELAND and PFLEIDERER, 1957; WROBLEWSKI, Ross and GREGORY, 1960; PLAGEMANN, GREGORY and WROBLEWSKI, 1960; WROBLEWSKI and GREGORY, 1961) stimulated search for isoenzyme pattern differences among regions of the brain. VAN DER HELM (1962) found no isoenzymic differences among several regions of the human bra...
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system of Jervis [7] is used here.) Previous electrophoretic examination of the LDH of most other plants was carried out with extracts from leaves [1,2j. Such a study of potato leaves would not have revealed the existence of isoenzymic forms in this species. We have, therefore, examined extracts from various regions of a number of plants: roots, stem-base, upper stems, leaves and any special ti...
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Thirteen electrophoretic bands of lactate dehydrogenase isoenzyme activity were detected in the serum of a 69-year-oldNegro woman who died of pseudomonas pneumonia. No evidence of tumor was found at necropsy, and additional studies of the enzymatic activity of crude extracts of liver, lung, spleen, kidney, brain, skeletal muscle, lymph node, and heart revealed 1, 2, 3, 4, and 5 separate lsoenzy...
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A quantitative electrophoretic test for the determination of lactate dehydrogenase isoenzymes was applied to the analysis of human tissues, cells and fluids in order to obtain their normal isoenzyme patterns and to form a reference record. The same test was employed in the analysis of serum samples from patients with defined pathological conditions. The abnormal serum isoenzyme patterns were co...
متن کاملLactate dehydrogenase isoenzymes of human semen.
1. A lactate dehydrogenase isoenzyme present in human spermatozoa and semen was isolated and characterized biochemically in term of its pH for optimum activity and by means of K(m) values for lactate, NAD(+) and NAD analogues. The results were compared with those obtained with the human heart-type and the liver-type lactate dehydrogenase isoenzymes. 2. The enzyme was characterized by its resist...
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ژورنال
عنوان ژورنال: Journal of Neurochemistry
سال: 1964
ISSN: 0022-3042,1471-4159
DOI: 10.1111/j.1471-4159.1964.tb07503.x