151
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Otsu M, Higuchi N, Tanaka K, Yamaguchi E, Yoshida F. [Evaluation of the ADL of aged patients and its relationship to their personal hygiene]. [HOKENFU ZASSHI] THE JAPANESE JOURNAL FOR PUBLIC HEALTH NURSE 1987; 43:404-7. [PMID: 3649428] [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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152
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Yamaguchi E. [Secondary respiratory tract infections occurred in residual lesion of pulmonary tuberculosis. 2. Frequency and variety of isolated pathogens in bacterial respiratory tract infections]. KEKKAKU : [TUBERCULOSIS] 1986; 61:646-51. [PMID: 3573502] [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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153
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Okazaki N, Murakami K, Itoh M, Yamaguchi E, Munakata M, Kishi F, Abe S, Hasegawa H, Kawakami Y, Kikuchi Y. [alpha 1-Antitrypsin deficiency with pulmonary emphysema, small cell lung cancer and marked elevation of serum lactic dehydrogenase level: a case report]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1986; 75:1629-37. [PMID: 3029254 DOI: 10.2169/naika.75.1629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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154
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Koga H, Aramaki H, Yamaguchi E, Takeuchi K, Horiuchi T, Gunsalus IC. camR, a negative regulator locus of the cytochrome P-450cam hydroxylase operon. J Bacteriol 1986; 166:1089-95. [PMID: 3011733 PMCID: PMC215236 DOI: 10.1128/jb.166.3.1089-1095.1986] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
A 4.27-kilobase insert from a HindIII DNA library of Pseudomonas putida carrying the CAM plasmid allowed coordinate expression of genes camD and camC under control of camR, an upstream regulator. The camC gene specifies cytochrome P-450cam, and camD specifies the 5-exo-alcohol dehydrogenase. A 1.38-kilobase deletion from the insert results in the constitutive expression of genes camC and camD; transformation in trans restores the substrate control, indicating that camR is a negative regulator.
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155
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Yamaguchi E, Takada A, Okazaki N, Inoue M, Ogasawara H, Honma Y, Kawakami Y. [A case of mixed dust fibrosis with lesions akin to idiopathic interstitial pneumonia]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1986; 24:685-91. [PMID: 3022053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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156
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Isobe H, Munakata M, Yamaguchi E, Okazaki N, Nishimura M, Tsuneta Y, Abe S, Kawakami Y. [Sarcoidosis in identical twins]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1986; 75:552-8. [PMID: 3734545 DOI: 10.2169/naika.75.552] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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157
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Yamaguchi E, Yamamoto H, Takase S, Suzuki T, Murata K, Sugiyama T. [Eosinophilic myocarditis mimicking acute myocardial infarction with cardiogenic shock]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1986; 75:388-94. [PMID: 3746067 DOI: 10.2169/naika.75.388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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158
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Saito A, Shiba K, Miyahara T, Ueda Y, Terai T, Abe S, Yamaguchi E, Okazaki N, Kawakami Y, Saito A. [A comparative study between aztreonam and cefoperazone in respiratory tract infections]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1985; 59:1084-120. [PMID: 3938460 DOI: 10.11150/kansenshogakuzasshi1970.59.1084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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159
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Yamaguchi E. Electron subbands and transport properties in inversion layers of InAs and InP. PHYSICAL REVIEW. B, CONDENSED MATTER 1985; 32:5280-5288. [PMID: 9937742 DOI: 10.1103/physrevb.32.5280] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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160
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Yamaguchi E, Okazaki N, Tsuji M, Abe S, Kawakami Y. [A case of T-cell malignant lymphoma with huge thin-walled cavities in the lung after chemotherapy]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1984; 22:939-43. [PMID: 6335735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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161
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Takahashi M, Yamaguchi E, Uchida T. Thermophilic DNA ligase. Purification and properties of the enzyme from Thermus thermophilus HB8. J Biol Chem 1984; 259:10041-7. [PMID: 6469954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Thermophilic and thermostable DNA ligase was purified to near homogeneity from the extract of Thermus thermophilus HB8. The purified enzyme has an isoelectric point at pH 6.6 and consists of a single polypeptide of about 79,000 in molecular weight on the bases of sodium dodecyl sulfate-polyacrylamide gel electrophoresis data and an equilibrium sedimentation method. The enzyme requires divalent cations, Mg2+ or Mn2+, and the optimum concentration of these ions being 5-9 X 10(-3) M and 3-6 X 10(-3) M, respectively. The enzyme also requires NAD as a cofactor. The apparent Km for NAD is 1.85 X 10(-8) M and that of (dT)10 is 1.4 X 10(-4) M. The pH optimum is 7.4-7.6 in Tris-HCl and 8.0 in collidine/HCl buffer. The joining reaction is activated by K+ and NH+4 at a concentration of 2-100 mM and inhibited by Na+ above 25 mM. The optimum temperatures of the joining of thymidylate oligomers in the presence of poly(dA) as a template are 27.5 degrees C for p(dT)s, 34.5 degrees C for p(dT)10, and 37 degrees C for p(dT)12-18 and that of cohesive-end DNA restriction fragments is 24-37 degrees C. The nick-closing activity of the enzyme was observed over a wide range of the temperature from 15 to 85 degrees C and the optimum temperature is 65-72 degrees C. The temperature dependency of ligation with HB8 DNA ligase for various substrates was found to shift to a region of 7-10 degrees C higher than that of T4 DNA ligase and the activity of HB8 DNA ligase decreased remarkably below 4 degrees C. The enzyme was stable for 1 week at 37 degrees C, its activity dropped by 50% within 2 days at 65 degrees C.
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162
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Terai T, Yozawa H, Nakano I, Yamaguchi E, Okazaki N. [Smoking habits and pathophysiology in farmer's lung]. NIHON KYOBU SHIKKAN GAKKAI ZASSHI 1984; 22:20-5. [PMID: 6204087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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163
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Mukai T, Takagi K, Takayanagi I, Iwayama Y, Yamaguchi E. Relationship between the Ba-induced contraction and cyclic AMP levels in the isolated longitudinal smooth muscle from guinea pig ileum. JOURNAL OF PHARMACOBIO-DYNAMICS 1982; 5:308-313. [PMID: 6288911 DOI: 10.1248/bpb1978.5.308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Relationship between contraction and cyclic AMP levels induced by BaCl2 was examined in the longitudinal smooth muscle isolated from guinea pig ileum. BaCl2 3 X 10(-3)M caused a fast initial contraction, often followed by a gradual decrease of the contractile state. There was an increase in the tissue cyclic AMP 7 min or 14 min after the application of Ba. A phosphodiesterase activator imidazole reinforced the later phase of contraction by Ba and inhibited the increase in cyclic AMP. These results indicate that there is still a positive correlation between relaxation and increase in cyclic AMP and that an inhibitory action mediated by cyclic AMP is veiled behind the Ba contraction. Furthermore, these results may be interpreted by assuming that strong Ba contraction operates a feedback mechanism and that the feedback mechanism is associated with cyclic AMP increase. Indomethacin, an inhibitor of prostaglandins synthesis, little influenced the Ba-induced increase in cyclic AMP and rather inhibited the Ba contraction. Propranolol, a beta-adrenergic blocking agent, failed to exert influence on the Ba contraction. Based on these facts, it is suggested that the increase in cyclic AMP is not mediated by prostaglandins or catecholamines.
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164
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Mukai T, Yamaguchi E, Goto J, Takagi K. Smooth muscle relaxing drugs and guinea pig ileum. JAPANESE JOURNAL OF PHARMACOLOGY 1981; 31:147-57. [PMID: 6273622 DOI: 10.1254/jjp.31.147] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The effects of various smooth muscle relaxing drugs on contractile responses to acetylcholine (ACh), Ba2+ and Ca2+, and on the tissue cyclic AMP levels were examined in the guinea pig ileum. Papaverine and theophylline caused a decrease both in the maximum height and the slope of dose-response curves induced by the three stimulants, and an increase in the cyclic AMP levels. Diltiazem and D-600 produced a decrease in the maximum and the slope of ACh and Ba2+ dose-response curves, shifted the Ca2+ dose-response curves to higher concentrations, in a parallel manner, but failed to change the cyclic AMP levels. Etomidoline and benactyzine shifted the curves for the three stimulants in parallel to the right, but at higher concentrations depressed the maximum of ACh and Ba2+ responses with a further parallel shift. These drugs exerted little influence on the basal level of tissue cyclic AMP, but etomidoline significantly depressed the Ba2+ -induced increase in cyclic AMP level. The smooth muscle relaxing drugs used could be classified in three types, thereby suggesting that there are at least three different mechanisms involved in smooth muscle relaxing action.
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165
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Tsuneoka H, Yamaguchi E, Taniguchi B, Yamamoto K, Hattori Y, Yoshinaka H. [Studies on the ICG binding serum protein (author's transl)]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1979; 27:533-6. [PMID: 470181] [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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166
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Kishimoto A, Yamaguchi E, Matsushima Y. Influence of cholinergic drugs on the lateral geniculate phasic waves. Psychiatry Clin Neurosci 1976; 30:195-205. [PMID: 134943 DOI: 10.1111/j.1440-1819.1976.tb00122.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The lateral geniculate phasic wave (GL wave, GLW) was studied at awaking, during the REM period of sleep (REMP) and after administration of reserpine (RSP) and parachlorophenylalanine (PCPA). The GLWs were classified by the time relation to the eye movements (EMs) into three groups of the GL-preceding GLW (GLWs precede EMs or concur with EMs), the EM-preceding GLW (EMs precede GLWs) and the EM-discording GLW (GLWs not associated with EMs). Changes in occurrence of thus classified GLWs and in the EM-GLW time (time delay between EM and GLW) were examined with supplementary administration of eserine and atropine. The results were as follows: 1. During the REMP, the EM-GLW time of the GL-preceding GLW showed shortening by eserine and prolongation by atropine. On the other hand, the EM-GLW time of the EM-preceding GLW was recognized no definite affection. 2. After the administration of RSP and PCPA, the GL-preceding GLWs increased soon after the eserine injection whereas markedly decreased after atropine. In the atropine-pretreated cats, the occurrence of the GL-preceding GLWs by RSP was inhibited. These drugs exerted little influence on the occurrence of the EM-preceding GLWs. 3. These results suggest that cholinergic mechanisms underlie the production of the GL-preceding GLWs but don't play an important role in the production of the EM-preceding GLWs.
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167
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Okuma T, Nakao T, Kishimoto A, Matsushima Y, Yamaguchi E. Time relationship between the lateral geniculate nucleus activity and eye movement in the unanesthetized and reserpinized cat. FOLIA PSYCHIATRICA ET NEUROLOGICA JAPONICA 1973; 27:231-40. [PMID: 4356562 DOI: 10.1111/j.1440-1819.1973.tb00100.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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168
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Ishiuchi T, Ide M, Ugi F, Yamaguchi E. [Factors in puerperal urination disorders and a trial in assisting urination]. JOSANPU ZASSHI = THE JAPANESE JOURNAL FOR MIDWIFE 1971; 25:30-4. [PMID: 5211609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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169
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Inanaga K, Yamaguchi E. The averaged photopalpebral reflex in man. ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY 1969; 27:665. [PMID: 4187295 DOI: 10.1016/0013-4694(69)91245-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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