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Kotake M, Shinohara R, Kato K, Hayakawa N, Hayashi R, Uchimura K, Makino M, Nagata M, Kakizawa H, Nakagawa H, Nagasaka A, Itoh M. Reduction of activity, but no decrease in concentration, of erythrocyte Cu,Zn-superoxide dismutase by hyperglycaemia in diabetic patients. Diabet Med 1998; 15:668-71. [PMID: 9702470 DOI: 10.1002/(sici)1096-9136(199808)15:8<668::aid-dia650>3.0.co;2-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Cu,Zn-superoxide dismutase(SOD) activity in erythrocytes is affected by various diseases, including diabetes mellitus (DM). We investigated changes in the Cu,Zn-SOD activity compared to changes in the Cu,Zn-SOD concentration in erythrocytes obtained from patients with Type 2 (non-insulin-dependent) diabetes mellitus. Cu,Zn-SOD activity in erythrocytes was significantly lower in Type 2 DM patients than in healthy non-diabetic subjects. The activity correlated negatively with HbA1c, but not with other indicators of metabolic control, such as fasting blood glucose or plasma cholesterol or triglyceride. However, there was no statistically significant difference in erythrocyte concentration of Cu,Zn-SOD between diabetic and control samples. Concentration did not correlate with enzymatic activity or HbA1c. These findings indicate that the inactivation of Cu,Zn-SOD activity in erythrocytes of Type 2 DM patients by hyperglycaemia may be slow, because there is a negative correlation between the enzyme activities and HbA1c levels, but not fasting blood glucose levels. This is consistent with glycosylation of the active site of Cu,Zn-SOD, without any effect of hyperglycaemia on the concentration of Cu,Zn-SOD.
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Shinohara R, Ohta Y, Yamauchi M, Ishiguro I. Improved fluorometric enzymatic sorbitol assay in human blood. Clin Chim Acta 1998; 273:171-84. [PMID: 9657347 DOI: 10.1016/s0009-8981(98)00036-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Samples for use in the fluorometric enzymatic assay of sorbitol in erythrocytes are normally prepared using HClO4 and K2CO3. We have replaced these reagents with NaOH and ZnSO4. Human whole blood, erythrocyte and plasma samples prepared with NaOH and ZnSO4 are colorless and clear, while erythrocyte samples prepared with HClO4 and K2CO3 are a pale yellow-brown color. The sorbitol dehydrogenase reaction in the supernatant of the mixture of NaOH and ZnSO4 is inhibited, but ethylenediaminetetraacetate completely eliminates this effect. The sorbitol assay in erythrocytes prepared with NaOH and ZnSO4 shows higher sensitivity and reproducibility than did that with HClO4 and K2CO3. Recovery of sorbitol added to erythrocytes is similar in both assay methods. Concentrations of whole blood and erythrocyte sorbitol assayed by the present method are significantly higher in diabetics than in normals. Poorly controlled diabetics had higher whole blood and erythrocyte sorbitol than well-controlled diabetics. Whole blood sorbitol concentrations differed more between diabetic and normal subjects than did erythrocyte sorbitol concentrations.
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Hayashi R, Hayakawa N, Makino M, Nagata M, Kakizawa H, Uchimura K, Hamada M, Aono T, Fujita T, Shinohara R, Nagasaka A, Itoh M. Changes in erythrocyte sorbitol concentrations measured using an improved assay system in patients with diabetic complications and treated with aldose reductase inhibitor. Diabetes Care 1998; 21:672-3. [PMID: 9571366 DOI: 10.2337/diacare.21.4.672] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Sasaki E, Ohta Y, Shinohara R, Ishiguro I. Change of serum L-tryptophan levels following the development and recovery of acute puromycin aminonucleoside nephrosis in rats. Amino Acids 1997. [DOI: 10.1007/bf01373015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Yao Y, Kakimoto K, Ogawa HI, Kato Y, Hanada Y, Shinohara R, Yoshino E. Photodechlorination pathways of non-ortho substituted PCBs by ultraviolet irradiation in alkaline 2-propanol. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 1997; 59:238-245. [PMID: 9211694 DOI: 10.1007/s001289900470] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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31
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Mano T, Shinohara R, Iwase K, Kotake M, Hamada M, Uchimuro K, Hayakawa N, Hayashi R, Nakai A, Ishizuki Y, Nagasaka A. Changes in free radical scavengers and lipid peroxide in thyroid glands of various thyroid disorders. Horm Metab Res 1997; 29:351-4. [PMID: 9288568 DOI: 10.1055/s-2007-979052] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
To clarify whether the changes of free radicals and its scavengers are induced by thyroid disorders, we measured levels of free radical scavengers and checked O2 radical generating systems in the human thyroid gland. Thyroid specimens from patients with Graves' disease, follicular adenoma, and papillary and follicular carcinomas contained significantly higher concentrations of xanthine oxidase (XOD) and gluthathione peroxidase (GSH-PX), compared to those in the normal thyroid tissue. Catalase concentration was significantly lower in thyroid specimens from patients with Graves' disease and significantly lower in thyroid specimens from patients with follicular adenoma, compared to those in the normal thyroid tissue. Cu/Zn superoxide dismutase (Cu/Zn SOD) concentration was significantly lower in the specimens from follicular adenoma and papillary carcinoma and Mn SOD concentration was significantly higher in the specimens from papillary carcinoma than those in the normal thyroid tissue. The lipid peroxide concentration, expressed as malondialdehyde (MDA) concentration, was significantly higher in the specimens from papillary carcinoma than those in the normal thyroid tissue. These findings suggest that the levels of free radicals are increased and are scavenged and catalyzed in the thyroid of Graves' disease, whereas free radicals and lipid peroxide are not completely scavenged in papillary carcinoma tissues, suggesting that these substances affect some role in cell function of thyroid tumors.
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Ohta Y, Shinohara R, Ishiguro I. Role of the prosthetic groups of NADPH-cytochrome P450 reductase in 3-hydroxyanthranilamide-catalyzed, NADPH-dependent superoxide anion production. Redox Rep 1996; 2:339-44. [PMID: 27406415 DOI: 10.1080/13510002.1996.11747070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
The role of the prosthetic groups (FAD and FMN) of NADPH-cytochrome P450 reductase (P450 reductase)in 3-hydroxyanthranilamide (3-OH An.Amide)-catalyzed, NADPH-dependent superoxide anion (O2-) production via the reductase was examined using the native and FMN-depleted preparations of P450 reductase which was partially purified from rat liver microsomes. NADPH-dependent O2-production by the FMN-depleted preparation was about 10% of that by the native preparation. 3-OH An. Amide-catalyzed, NADPH-dependent O2-production by the FMN-depleted preparation was less than 10% of that by the native preparation. FMN supplementation returned O2-production to near normal. We observed the same results for NADPH oxidation and hydrogen peroxide formation. O2-production, NADPH oxidation, and hydrogen peroxide formation were inhibited by native superoxide dismutase (SOD), but not by boiled, denatured SOD. These results indicate that the prosthetic groups, especially FMN, of P450 reductase play a critical role in 3-OH An.Amide-catalyzed, NADPH-dependent O2-production via the reductase.
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Nagai N, Kawakubo T, Kaneko F, Ishii M, Shinohara R, Saito Y, Shimamura H, Ohnishi A, Ogata H. Pharmacokinetics and polymorphic oxidation of dextromethorphan in a Japanese population. Biopharm Drug Dispos 1996; 17:421-33. [PMID: 8830977 DOI: 10.1002/(sici)1099-081x(199607)17:5<421::aid-bdd421>3.0.co;2-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The plasma concentration and cumulative urinary excretion over 34 h of dextromethorphan, free and conjugated dextrorphan, and 3-hydroxymorphinan were determined in seven healthy Japanese subjects after oral administration of 30 mg dextromethorphan hydrobromide. Conjugated metabolites were extensively present, whereas no detectable dextromethorphan or free metabolites were observed in the plasma of any subject. On average, 72% of the dose was excreted in urine within 34 h. This was detected mainly as conjugated metabolites with only slight traces of dextromethorphan and free metabolites. From the time-courses of the metabolic ratio (the ratio of urinary output of dextromethorphan to dextrorphan), the metabolic ratios seemed to become constant 7.5 h after oral administration. Phenotyping was performed using metabolic ratios in 75 unrelated healthy Japanese subjects (43 males and 32 females). The logarithmic metabolic ratio was bimodally distributed and one subject (1.3%) was identified as a poor metabolizer.
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Sasaki E, Ohta Y, Shinohara R, Ishiguro I. Role of serum free fatty acids in L-tryptophan transport into the liver. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1996; 398:583-7. [PMID: 8906330 DOI: 10.1007/978-1-4613-0381-7_96] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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35
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Sasaki E, Saito K, Ohta Y, Ishiguro I, Nagamura Y, Shinohara R, Takahashi H, Tagaya O. Specific binding of L-tryptophan to serum albumin and its function in vivo. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1991; 294:611-4. [PMID: 1772094 DOI: 10.1007/978-1-4684-5952-4_78] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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36
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Muramoto M, Takeyama H, Taniguchi M, Shinagawa N, Yura J, Shinohara R. [Therapeutic effect of superoxide dismutase in combination with an antimicrobial agent on experimental peritonitis: preliminary report]. NIHON GEKA GAKKAI ZASSHI 1990; 91:1652. [PMID: 2263250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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37
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Asano M, Suzuki Y, Shinohara R, Yura J. [Studies on the behavior of lipid peroxide in reperfusion induced arrhythmia]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1989; 37:980-7. [PMID: 2607663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Lipid peroxidation of the cell membrane is one of the most important factors of reperfusion induced arrhythmia (RIA). To determine the role of lipid peroxidation in RIA, lipid peroxide (LPO) and superoxide dismutase (Total, Mn-SOD) were examined in this experiment. Thirty-four male Donryu strain rats (250-350 g body weight) were studied. After left thoracotomy and 5-minute ligature of LAD coronary artery, reperfusion was done under artificial ventilation with room air. The electrocardiogram (ECG) was recorded via standard limb leads. Twenty-four rats were divided into 5 groups and the heart tissue and blood samples were collected 1. preligature 2. after 1-minute ligature 3. after 4-minute ligature 4. 1-minute after declamping and 5. 10-minute after declamping. To examine the correlation between LPO and duration of RIA, samples from another 10 rats were collected as soon as RIA disappeared. LPO, SOD, CPK, and MDH (malate dehydrogenase) were measured in all samples. The total SOD level in heart tissue decreased after reperfusion (p less than 0.05). The heart tissue LPO (t-LPO) decreased after ligature (p less than 0.05), but each value in 2. to 5. was lower than 1., and no increase was found after reperfusion. A negative correlation of R = 0.87 (p less than 0.01) was found between t-LPO and RIA duration, but a positive correlation of R = 0.79 (p less than 0.01) was found between t-LPO and CPK. Moreover, the LPO level was lower in the RIA occurrence group than in the non-occurrence group (p less than 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)
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Shinohara R, Ishiguro I. [Detection methods of free radical related substances and the system for their elimination]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1989; 37:1006-12. [PMID: 2607653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Lipid peroxide and SOD were selected as free radical related substances and system for their elimination, and detection was evaluated. NADPH-Cytochrome c reductase-Neotetrazolium (NT) method (Mic-NT method) and Xanthine oxidase-Nitrotetrazolium Blue method (XOD-NTB method) are current detection methods of SOD activities. They are based on the O2-specific reaction. Minimum detectable amount of SOD by the Mic-NT method and XOD-NTB method was about 15 ng and 200 ng, respectively. On the other hand, an XOD-NH2OH method which detects SOD activities based on the O2-specific oxidation reaction showed the minimum detectable amount of 2.5 ng. Consequently, SOD-detecting sensitivity of these methods was found to be in the following order: XOD-NH2OH method greater than Mic-NT method greater than XOD-NTB method. In addition, albumin caused a positive error in all three methods. With a monoclonal antibody-aided SOD-analyzing method (EIA method), the minimum detectable amount of SOD was 0.2 ng. The isoenzymes of SOD (Cu, Zn-SOD and Mn-SOD) could be detected separately by 1. deactivating Cu, Zn-SOD with CN- or H2O2 and regarding the remaining activity as Mn-SOD and 2. by deactivating Mn-SOD selectively through pretreatment of the sample with SDS and regarding the remaining activity as Cu, Zn-SOD. TBA method (Yagi's method) has been used frequently for the measurement of serum lipid peroxide.(ABSTRACT TRUNCATED AT 250 WORDS)
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Kitamura M, Yamagishi S, Arakawa A, Kishi K, Watarai K, Itoh M, Shinohara R. [Changes in mucosal superoxide dismutase activities of gastric lesions]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1989; 37:988-93. [PMID: 2607664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The mucosal superoxide dismutase (SOD) activities were serially examined on the acute gastric mucosal lesion (AGML) induced by water-immersion restraint stress to rats for six hours. The mucosal SOD activities gradually increased in proportion to the time up to 3 hours after the restraint stress. But it decreased 6 hours after when severe damage had been established in the mucosa. On the other hand, the mucosal SOD activities of the margins of human gastric ulcer showed to be higher on the healing stage than on the active stage. And the SOD activities of the intractable ulcer were lower than those of the curable ulcer. These results indicate that the mucosal SOD may play some important roles both on the protecting process information of AGML and on the healing process in gastric ulcer.
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Kokuryuu H, Shinohara R, Ohta Y, Ishiguro I. [Study of unknown substance stained with coloring matter after bacto-agar electrophoresis of lipoprotein. 2. Clinical significances of unknown substance (unknown lipoprotein)]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1987; 35:429-34. [PMID: 2441091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Matsumoto J, Yazaki T, Shinohara R, Ohta Y, Ishiguro I, Ikegame M, Kawashima S. [Superoxide dismutase activity in red blood cell and lipid peroxides of red blood cell membrane and plasma of hemodialysis patients]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1987; 35:331-5. [PMID: 3613148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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42
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Kokuryuu H, Shinohara R, Ogitsu N, Ohta Y, Ishiguro I. [Study of unknown substance stained with coloring matter after bacto-agar electrophoresis of lipoprotein. 1. Physical and chemical properties of unknown substance]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1987; 35:325-30. [PMID: 2441089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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43
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Sasaki E, Ishiguro I, Ohta Y, Shinohara R, Nagata M. [Effect of alcohol on release of various enzymes from isolated rat liver cells]. ARUKORU KENKYU TO YAKUBUTSU IZON = JAPANESE JOURNAL OF ALCOHOL STUDIES & DRUG DEPENDENCE 1984; 19:309-323. [PMID: 6537782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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Ohta Y, Ishiguro I, Naito J, Shinohara R. Role of cytosolic superoxide dismutase as a stimulator in anthranilamide hydroxylation by a microsomal monooxygenase system in rat liver. J Biochem 1984; 96:1323-36. [PMID: 6441802 DOI: 10.1093/oxfordjournals.jbchem.a134960] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
We have isolated a protein factor from rat liver which stimulates anthranilamide hydroxylation by the microsomes in the presence of NADPH and oxygen and showed this factor to contain Cu and Zn and to have superoxide dismutase activity [Biochim. Biophys. Acta 365, 148-157 (1974)]. In the present study, this protein factor was confirmed to be a superoxide dismutase (SOD) by comparison of the recovery of SOD activity with that of anthranilamide hydroxylation-stimulating activity at each step of its purification, by inhibition of SOD activity with NaCN and hydrogen peroxide (H2O2), and by recovery of the SOD activity of the protein factor after reconstitution with Cu2+ and/or Zn2+. At a given SOD activity level, there was no difference among the rat liver SOD, Cu,Zn-SOD from bovine erythrocytes, and Mn-SOD from Serratia marcescens in their ability to stimulate anthranilamide hydroxylation not only by rat liver microsomes, but also by the reconstituted cytochrome P-450-containing monooxygenase system. Rat liver SOD stimulated anthranilamide hydroxylation by the reconstituted system in proportion to its amount below a protein concentration of 1 microgram/ml. In anthranilamide hydroxylation by the reconstituted system without SOD, only a slight hydroxylase activity was found at the initial stage of the reaction and a marked increase in the amounts of NADPH oxidized and H2O2 formed was observed after a lag time. In the presence of rat liver SOD, however, the hydroxylase activity was markedly and continuously increased almost proportionally to reaction time with a concomitant decrease in the amounts of NADPH oxidized and H2O2 formed. In addition, a trace of 3-OH anthranilamide, one of the products, not only stimulated NADPH-dependent H2O2 formation in the reconstituted system, but also inhibited the apparent reduction of cytochrome P-450 by NADPH in the reconstituted system. These effects of 3-OH anthranilamide were diminished by rat liver SOD. When a trace of 3-OH anthranilamide were added to a system composed of NADPH-cytochrome c (P-450) reductase and NADPH, H2O2 formation and NADPH oxidation were markedly stimulated. However, on addition of 3-OH anthranilamide to the system containing rat liver SOD, no stimulation on either H2O2 formation or NADPH oxidation was found.(ABSTRACT TRUNCATED AT 400 WORDS)
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Naito J, Sasaki E, Ohta Y, Shinohara R, Ishiguro I. Anthranilic acid metabolism in the isolated perfused rat liver: Detection and determination of anthranilic acid and its related substances using high-performance liquid chromatography with electrochemical detection. Biochem Pharmacol 1984; 33:3195-200. [PMID: 6548385 DOI: 10.1016/0006-2952(84)90076-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In order to elucidate the anthranilic acid metabolism in animal tissue, the metabolism was studied in the isolated perfused liver of rats. A sensitive and rapid method was devised for determination of anthranilic acid and its related substances using high-performance liquid chromatography with electrochemical detection. 5-Hydroxyanthranilic acid and anthranilamide, which have not been detected in animal tissue, were found in the perfusate and in the bile secreted from the perfused liver, respectively. In addition, a non-enzymatic production of anthranilamide from anthraniloyl glucuronide in the presence of ammonium and bicarbonate ions was also observed. These present results suggest that, apart from undergoing glycine or glucuronide conjugation, anthranilic acid is metabolized to 5-hydroxyanthranilic acid and anthranilamide in the rat liver.
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Ohta Y, Ishiguro I, Naito J, Shinohara R. Effect of superoxide dismutase on hydroxylase activity and hydrogen peroxide formation in anthranilamide hydroxylation by a rat liver microsomal monooxygenase system. BIOCHEMISTRY INTERNATIONAL 1984; 8:617-27. [PMID: 6477624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Anthranilamide was slightly hydroxylated by a reconstituted rat liver microsomal monooxygenase system with NADPH, but a large amount of hydrogen peroxide was formed with a consumption of NADPH during the reaction. Superoxide dismutase stimulated the hydroxylation by depressing the hydrogen peroxide formation, in that there was a reverse correlation between the two effects due to the dismutase. In addition, a trace of 3-hydroxyanthranilamide, one of the products, not only stimulated NADPH-dependent hydrogen peroxide formation via NADPH-cytochrome c (P-450) reductase, but also inhibited the reduction of cytochrome P-450 by NADPH in the reconstituted system. These effects of 3-hydroxyanthranilamide were also diminished by superoxide dismutase.
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Yasuda Y, Shinohara R, Hyodo K, Hieda T. [Nursing of gastroduodenal ulcer patients during massive hematemesis and melena]. [KANGO GIJUTSU] : [NURSING TECHNIQUE] 1982; 28:475-9. [PMID: 6919620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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48
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Ito Y, Imai Y, Shinohara R, Ito M. [Significance of retinol binding protein and prealbumin levels in liver function screening (author's transl)]. SANGYO IGAKU. JAPANESE JOURNAL OF INDUSTRIAL HEALTH 1981; 23:632-3. [PMID: 7199599 DOI: 10.1539/joh1959.23.632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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49
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Ito Y, Shinohara R, Mankino H. [Present status of blood hormone assays in Tokai and Hokuriku Districts (author's transl)]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1979; 27:651-6. [PMID: 502032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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50
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Shinohara R. [Immunologic studies on recurrent aphtha--quantity of salivary secretory immunoglobulin A (author's transl)]. KOKUBYO GAKKAI ZASSHI. THE JOURNAL OF THE STOMATOLOGICAL SOCIETY, JAPAN 1979; 46:140-57. [PMID: 291667 DOI: 10.5357/koubyou.46.140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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