Search

Your search keyword '"Iwamoto Y"' showing total 70 results
Start Over Author "Iwamoto Y" Publication Year Range More than 50 years ago
70 results on '"Iwamoto Y"'

13. Inhibition of coenzyme Q10-enzymes, succinoxidase and NADH-oxidase, by adriamycin and other quinones having antitumor activity.

Author

Iwamoto Y, Hansen IL, Porter TH, and Folkers K

Subjects
Alanine, Aminoglycosides pharmacology, Antibiotics, Antineoplastic pharmacology, Colloids, Electron Transport, Kinetics, Macromolecular Substances, Mitochondria, Muscle enzymology, Myocardium, NADH, NADPH Oxidoreductases antagonists & inhibitors, Naphthacenes pharmacology, Phospholipids, Structure-Activity Relationship, Ubiquinone metabolism, Daunorubicin pharmacology, Doxorubicin pharmacology, Quinones pharmacology, Succinate Dehydrogenase antagonists & inhibitors
Published
1974
Full Text
View/download PDF

16. Synthesis and bioassays of a new dimethoxyalkylmercapto-1,4-benzoquinones.

Author

Wikholm RJ, Iwamoto Y, Bogentoft CB, Porter TH, and Folkers K

Subjects
Animals, Antimetabolites pharmacology, Cattle, Depression, Chemical, In Vitro Techniques, Mitochondria, Muscle enzymology, Myocardium enzymology, NADH, NADPH Oxidoreductases antagonists & inhibitors, NADH, NADPH Oxidoreductases metabolism, Oxygen Consumption drug effects, Quinones pharmacology, Structure-Activity Relationship, Succinate Dehydrogenase antagonists & inhibitors, Succinate Dehydrogenase metabolism, Sulfides chemical synthesis, Sulfides pharmacology, Ubiquinone antagonists & inhibitors, Antimetabolites chemical synthesis, Quinones chemical synthesis
Published
1974
Full Text
View/download PDF

17. Deficiency of coenzyme Q10 in hypertensive rats and reduction of deficiency by treatment with coenzyme Q10.

Author

Iwamoto Y, Yamagami T, Folkers K, and Blomqvist CG

Subjects
Animals, Desoxycorticosterone, Heart drug effects, Heart physiology, Heart physiopathology, Hypertension chemically induced, Hypertension drug therapy, Hypertension enzymology, Kidney drug effects, Kidney enzymology, Kidney physiology, Leukocytes enzymology, Liver drug effects, Liver enzymology, Myocardium enzymology, Nephrectomy, Organ Size, Organ Specificity, Succinate Dehydrogenase blood, Succinate Dehydrogenase metabolism, Ubiquinone pharmacology, Ubiquinone therapeutic use, Hypertension metabolism, Ubiquinone metabolism
Published
1974
Full Text
View/download PDF

19. Deficiency of activity of succinate dehydrogenase-coenzyme Q10 reductase in leucoytes from patiens with essential hypertension.

Author

Yamagami T, Iwamoto Y, and Folkers K

Subjects
Adult, Aged, Aortic Valve Insufficiency blood, Aortic Valve Insufficiency enzymology, Electron Transport, Female, Humans, Hypertension blood, Male, Middle Aged, Mitochondria enzymology, Oxidative Phosphorylation, Ubiquinone blood, Ubiquinone deficiency, Hypertension enzymology, Leukocytes enzymology, NADH, NADPH Oxidoreductases blood, Succinate Dehydrogenase blood
Published
1974

25. [RELIEF FROM PROTRACTED URETERAL OBSTRUCTION].

Author

HARADA N, TANIMURA M, FUKUYAMA K, SAKAI H, IWAMOTO Y, ONISHI K, NISHIZAKI N, KADOTA K, SASAKI I, ASAKURA T, MORIMOTO K, and HATORI Y

Subjects
Humans, Pathology, Ureteral Obstruction, Urinary Diversion
Published
1964

29. [A CASE OF CONGENITAL DIAPHRAGMATIC EVENTRATION].

Author

KADOWAKI H, MITSUYOSHI K, ASAKURA T, TANAKA K, and IWAMOTO Y

Subjects
Humans, Infant, Infant, Newborn, Diaphragmatic Eventration, Pathology, Radiography, Thoracic, Surgical Procedures, Operative
Published
1963

38. Phenotype of a temperature-sensitive, respiration-deficient (cyt) mutant of yeast.

Author

Miyake S, Iwamoto Y, Nagao M, Sugimura T, and Osumi M

Subjects
Cell-Free System, Culture Media, Cytochromes analysis, Electron Transport Complex IV metabolism, Genetics, Microbial, Heme pharmacology, Microscopy, Electron, Mitochondria, Mitochondrial Swelling, Oxidoreductases metabolism, Oxygen Consumption, Porphyrins analysis, Porphyrins biosynthesis, Porphyrins pharmacology, Saccharomyces cerevisiae cytology, Saccharomyces cerevisiae enzymology, Saccharomyces cerevisiae growth & development, Saccharomyces cerevisiae metabolism, Spectrophotometry, Succinates, Temperature, Cytochromes biosynthesis, Mutation, Phenotype, Saccharomyces metabolism
Abstract

A temperature-sensitive respiration-deficient mutant of yeast lacks hemoproteins and accumulates coproporphyrin III when cultivated at elevated temperatures. Cells grown at 20 C respired normally and contained cytochromes a, b, and c. Cells grown at 35 C showed respiration-deficient mutant characters; they did not respire, lacked cytochromes, and accumulated coproporphyrin III. Addition of protoporphyrin IX or protohemin IX to the culture medium restored the respiratory activity of this mutant during growth at 35 C. The activities of various enzymes, including succinate-2,6-dichlorophenol indophenol (DCPIP), reduced nicotinamide adenine dinucleotide (NADH(2))-DCPIP, succinate-cytochrome c, and NADH(2)-cytochrome c oxidoreductase, and cytochrome oxidase, and the cytochrome c content of cells cultured in various conditions were determined. Changes in the number and structure of mitochondria were associated with changes in respiratory activity.

Published
1972
Full Text
View/download PDF

48. [Hepatic damage after blood transfusion].

Author

Iwamoto Y and Sakato K

Subjects
Adolescent, Adult, Female, Humans, Liver Function Tests, Male, Middle Aged, Liver Diseases etiology, Transaminases blood, Transfusion Reaction
Published
1967

49. [Induction of respiration-deficient mutants of Candida utilis].

Author

Mifuchi I, Iwamoto Y, and Sugimura T

Subjects
Acridines pharmacology, Carcinogens pharmacology, Genetics, Microbial drug effects, Genetics, Microbial radiation effects, Radiation Effects, Ultraviolet Rays, Candida drug effects, Candida radiation effects, Mutation, Oxygen Consumption
Published
1970

Catalog

Books, media, physical & digital resources
See catalog results