501
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Mitamura Y, Takahashi M, Mikami T, Yamamoto K, Nakamura T, Nishiura K, Onuma T, Takahashi E. Effects of left ventricular bypass rate on myocardial cellular viability after coronary occlusion. TRANSACTIONS - AMERICAN SOCIETY FOR ARTIFICIAL INTERNAL ORGANS 1979; 25:216-9. [PMID: 524584 DOI: 10.1097/00002480-197902500-00040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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502
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Kondo S, Takahashi E, Kato K, Takahashi S, Ikeda M. Secular trends in height and weight of Japanese pupils. TOHOKU J EXP MED 1978; 126:203-13. [PMID: 734645 DOI: 10.1620/tjem.126.203] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
In the city of Sendai, the height and weight of pupils at the ages of 11.5 to 12.0 years and 14.5 to 15.0 years have been measured in every spring and autumn since 1936. The analyses of the data summarized for 40 years revealed reduction in physique of the pupils in early 1940's and a marked growth acceleration in late 1940's till 1960's, followed by reduction in secular growth rates in late 1970's. The reduction is more prominent in the core part of the city. The results are compared with those from two extremes in Japan, i.e., megalopolitan areas and remote areas, and also those from European and North American countries.
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503
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Miura Y, Inaba Y, Goto Y, Takahashi E, Kurogi H, Hayashi S, Omori T, Matumoto M. Serological comparison of Aino and Samford viruses in Simbu group of bunyaviruses. Microbiol Immunol 1978; 22:651-4. [PMID: 739909 DOI: 10.1111/j.1348-0421.1978.tb00417.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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504
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Inaba Y, Sato K, Takahashi E, Kurogi H, Akashi H, Satoda K, Omori T, Matumoto M. Production of calf rotavirus hemagglutinin inhibitors in the infected cell culture fluid. Microbiol Immunol 1978; 22:647-9. [PMID: 216892 DOI: 10.1111/j.1348-0421.1978.tb00416.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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505
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Sato K, Inaba Y, Takahashi E, Ito Y, Kurogi H, Akashi H, Satoda K, Omori T, Matumoto M. Isolation of a reovirus-like agent (rotavirus) from neonatal calf diarrhea in Japan. Microbiol Immunol 1978; 22:499-503. [PMID: 214670 DOI: 10.1111/j.1348-0421.1978.tb00396.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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506
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Morimura S, Takahashi E, Matsumoto H. Association of Aluminium with Nuclei and Inhibition of Cell Division in Onion (Allium cepa) Roots. ACTA ACUST UNITED AC 1978. [DOI: 10.1016/s0044-328x(78)80255-4] [Citation(s) in RCA: 43] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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507
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Takahashi E, Inaba Y, Kurogi H, Sato K, Goto Y, Ito Y, Omori T, Matumoto M. Physicochemical properties of akabane virus: A member of the simbu arbovirus group of the family bunyaviridae. Vet Microbiol 1978. [DOI: 10.1016/0378-1135(78)90014-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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508
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509
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Sato K, Inaba Y, Takahashi E, Kurogi H, Satoda K, Omori T, Matsumoto M. Effect of serum albumin on hemagglutination with Nebraska calf diarrhea virus. Microbiol Immunol 1978; 22:109-11. [PMID: 209292 DOI: 10.1111/j.1348-0421.1978.tb00354.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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510
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Takahashi E, Maekawa S, Honda K, Ozawa M, Kimura T. [Serum dopamine-beta-hydroxylase-activity in acute myocardial infarction (author's transl)]. SCHWEIZERISCHE RUNDSCHAU FUR MEDIZIN PRAXIS = REVUE SUISSE DE MEDECINE PRAXIS 1978; 67:54-6. [PMID: 619351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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511
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Inaba Y, Sato K, Takahashi E, Kurogi H, Satoda K. Hemagglutination with Nebraska calf diarrhea virus. Microbiol Immunol 1977; 21:531-4. [PMID: 593172 DOI: 10.1111/j.1348-0421.1977.tb00319.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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512
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Kurogi H, Inaba Y, Takahashi E, Sato K, Satoda K. Congenital abnormalities in newborn calves after inoculation of pregnant cows with Akabane virus. Infect Immun 1977; 17:338-43. [PMID: 892909 PMCID: PMC421124 DOI: 10.1128/iai.17.2.338-343.1977] [Citation(s) in RCA: 87] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
A fresh isolate of Akabane virus was inoculated intravenously into 11 seronegative pregnant cows at 62 to 96 days of gestation. Two of the cows were slaughtered 18 days post-inoculation, and the fetuses were examined; the remaining cows were allowed to give birth. All the inoculated cows developed viremia and neutralizing antibody for the virus, indicating that the cows were actually infected with the virus, although fever or any other clinical abnormalities were not noted. The virus further infected the fetuses. This was proved by virus isolation in one of the two fetuses from the slaughtered cows, and polymyositis was noted in both fetuses. Six of seven calves born alive had anti-Akabane antibody in their precolostral sera, indicating that in utero infection with the virus took place in these calves. Some of the in utero-infected calves demonstrated congenital abnormalities such as cerebral defect, hydranencephaly, and arthrogryposis. These findings provide additional evidence that Akabane virus is the etiological agent of epizootic abortion and congenital arthrogryposis-hydranencephaly syndrome in cattle.
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513
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Goto Y, Inaba Y, Kurogi H, Takahashi E, Sato K, Omori T, Hanaki T, Sazawa H, Matumoto M. Improved hemagglutination of simbu group arboviruses with higher sodium chloride molarity diluent. Vet Microbiol 1976. [DOI: 10.1016/0378-1135(76)90060-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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514
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Suzuki T, Takahashi E. Metabolism of methionine and biosynthesis of caffeine in the tea plant (Camellia sinensis L.). Biochem J 1976; 160:171-9. [PMID: 1008848 PMCID: PMC1164219 DOI: 10.1042/bj1600171] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
1. Caffeine biosynthesis was studied by following the incorporation of 14C into the products of L-[Me-14C]methionine metabolism in tea shoot tips. 2. After administration of a 'pulse' of L-[Me-14C]methionine, almost all of the L-[Me-14C]methionine supplied disappeared within 1 h, and 14C-labelled caffeine synthesis increased throughout the experimental periods, whereas the radioactivities of an unknown compound and theobromine were highest at 3 h after the uptake of L-[Me-14C]methionine, followed by a steady decrease. There was also slight incorporation of the label into 7-methylxanthine, serine, glutamate and aspartate, disappearing by 36 h after the absorption of L-[Me-14C]methionine. 3. The radioactivities of nucleic acids derived from L-[Me-14C]methionine increased rapidly during the first 12 h incubation period and then decreased steadily. Sedimentation analysis of nucleic acids by sucrose-gradient centrifugation showed that methylation of nucleic acids in tea shoot tips occurred mainly in the tRNA fraction. The main product among the methylated bases in tea shoot tips was identified as 1-methyladenine. 4. The results indicated that the purine ring in caffeine is derived from the purine nucleotides in the nucleotide pool rather than in nucleic acids. A metabolic scheme to show the production of caffeine and related methylxanthines from the nucleotides in tea plants is discussed.
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515
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Suzuki T, Takahashi E. Further investigation of the biosynthesis of caffeine in tea plants (Camellia sinensis L.). Methylation of transfer ribonucleic acid by tea leaf extracts. Biochem J 1976; 160:181-4. [PMID: 12749 PMCID: PMC1164220 DOI: 10.1042/bj1600181] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
1. The tRNA methyltransferase activity in vitro of leaves, cotyledons and roots of 85-day-old tea seedlings was studied. 2. The activity of extracts prepared from tea leaves with Polycar AT (insoluble polyvinylpyrrolidine) had optimum pH7.7 and was greatly influenced by thiol compounds, but only slightly by metal ions and ammonium acetate. 3. The activities of extracts, expressed per mg of protein, were as follows: roots greater than leaves greater than cotyledons. The only methylated base isolated after incubation with these preparations was 1-methyladenine. 4. The results did not support the view of involvement of methylation of nucleic acids in caffeine biosynthesis in tea plants. In contrast, it is suggested that theophylline is synthesized from the specific methylated precursor in nucleic acids, namely 1-methyladenylic acid, via 1-methylxanthine.
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516
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Nagata K, Takahashi E, Saito M, Ono J, Kuboyama M. Differentiation of a cell line of mouse myeloid leukemia. I. Simultaneous induction of lysosomal enzyme activities and phagocytosis. Exp Cell Res 1976; 100:322-8. [PMID: 939258 DOI: 10.1016/0014-4827(76)90155-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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517
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Kurogi H, Inaba Y, Takahashi E, Sato K, Omori T, Miura Y, Goto Y, Fujiwara Y, Hatano Y, Kodama K, Fukuyama S, Sasaki N, Matumoto M. Epizootic congenital arthrogryposis-hydranencephaly syndrome in cattle: isolation of Akabane virus from affected fetuses. Arch Virol 1976; 51:67-74. [PMID: 962588 DOI: 10.1007/bf01317835] [Citation(s) in RCA: 86] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Previous serolgoical studies strongly suggested Akabane virus to be the etiologic agent of epizootic abortion and congenital arthrogryposis-hydranencephaly in cattle, and this view was further corroborated in this study by the isolation of the virus from an aborted fetus in an epizootic of the disease and from a fetus extracted froma cow which was suggested by serologic tests to have a recent infection with the virus. The latter fetus had histological changes of encephalomyelitis and polymyositis, and specific antigens of Akabane virus was shown by the immunofluorescent technique in brain tissues as well as skeletal muscular tissues. The virus was recovered from various fetal tissues and fluids, and in relatively large amounts from brain, spinal cord, cerebral fluid, skeletal muscles and fetal placenta. The intracranial inoculation of suckling mice, 1-2 days of age, was the most sensitive system for Akabane virus isolation and HmLu-1, a continuous cell line from hamster lung, seemed almost as sensitive as suckling mice.
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518
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Matsumoto H, Hirasawa E, Torikai H, Takahashi E. Localization of absorbed aluminium in pea root and its binding to nucleic acids. ACTA ACUST UNITED AC 1976. [DOI: 10.1093/oxfordjournals.pcp.a075252] [Citation(s) in RCA: 201] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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519
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Ozawa M, Nakajima Y, Suzuki K, Sato T, Takahashi E. [Effects of fusaric acid calcium on catecholamine metabolism and its clinical effects on essential hypertension]. HORUMON TO RINSHO. CLINICAL ENDOCRINOLOGY 1976; 24:79-86. [PMID: 942902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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520
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Inaba Y, Sato K, Kurogi H, Takahashi E, Ito Y. Replication of bovine coronavirus in cell line BEK-1 culture. Arch Virol 1976; 50:339-42. [PMID: 179503 PMCID: PMC7087073 DOI: 10.1007/bf01317959] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Bovine coronavirus readily multiplied and induced marked cytopathic effect in BEK-1 cultures, thus providing a sensitive, practical assay system for viral infectivity and neutralizing antibody and a satisfactory source of the virus.
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521
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Kimura T, Takahashi E, Ozawa M, Uchiyama S, Maekawa S, Yashima O, Sato M. Effect of pyratrione (a tyrosine hydroxylase inhibitor) in essential hypertension. CLINICAL SCIENCE AND MOLECULAR MEDICINE. SUPPLEMENT 1975; 2:175s-176s. [PMID: 28876 DOI: 10.1042/cs048175s] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
1. A clinical study of pyratrione, a tyrosine hydroxylase inhibitor, has been carried out in essential hypertension. 2. Out of thirty-nine patients who received pyratrione, twenty-eight showed a significant decrease in blood pressure.
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522
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Sasaki M, Oshimura M, Takahashi E, Kondo N. A comparative banding analysis of chromosomes in three species of lemurs (Primates,Lemuridae). Genetica 1975. [DOI: 10.1007/bf01517201] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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523
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Suzuki T, Takahashi E. Biosynthesis of caffeine by tea-leaf extracts. Enzymic formation of theobromine from 7-methylxanthine and of caffeine from theobromine. Biochem J 1975; 146:87-96. [PMID: 238504 PMCID: PMC1165278 DOI: 10.1042/bj1460087] [Citation(s) in RCA: 65] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
1. Extracts prepared from tea leaves with Polyclar AT (insoluble polyvinylpyrrolidine) contained two methyltransferase activities catalysing the transfer of methyl groups from S-adenosylmethionine to 7-methylxanthine, producing theobromine, and to theobromine, producing caffeine. 2. The methyltransferases exhibited the same pH optimum (8.4) and a similar pattern of effects by metal ions, thiol inhibitors and metal-chelating reagents, both for theobromine and caffeine synthesis. Mg2+, Mn2+ and Ca2+ slightly stimulated enzyme activity but they were not essential. Paraxanthine was shown to be most active among methylxanthines, as the methyl acceptor. However, the formation of paraxanthine from 1-methylxanthine was very low and that from 7-methylxanthine was nil, suggesting that the synthesis of caffeine from paraxanthine is of little importance in intact plants. Xanthine, xanthosine, XMP and hypoxanthine were all inactive as methyl acceptors, whereas [2(-14)C]xanthine and [8(-14)C]hypoxanthine were catabolized to allantoin and urea by tea-leaf extracts. The apparent Km values are as follows: 7-methylxanthine, 1.0 times 10(-14)M; theobromine, 1.0 times 10(-3)M; paraxanthine, 0.2 times 10(-3)M; S-adenosylmethionine, 0.25 times 10(-4)M (with each of the three substrates). 3. The results suggest that the pathway for caffeine biosynthesis is as follows: 7-methylxanthine leads to theobromine leads to caffeine. In contrast, it is suggested that theophylline is synthesized from 1-methylxanthine. The methyl groups of the purine ring of caffeine are all derived directly from the methyl group of S-adenosylmethionine. Little is known about the pathways leading to the formation of 7-methylxanthine. 4. A good correlation between caffeine synthesis and shoot formation or growth of tea seedlings was shown, suggesting that the methylating systems in caffeine synthesis are closely associated with purine nucleotide and nucleic acid metabolism in tea plants.
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524
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Suzuki T, Takahashi E. Metabolism of xanthine and hypoxanthine in the tea plant (Thea sinensis L.). Biochem J 1975; 146:79-85. [PMID: 1147906 PMCID: PMC1165277 DOI: 10.1042/bj1460079] [Citation(s) in RCA: 43] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
1. The metabolism of xanthine and hypoxanthine in excised shoot tips of tea was studied with micromolar amounts of [2(-14)C]xanthine or [8(-14)C]hypoxanthine. Almost all of the radioactive compounds supplied were utilized by tea shoot tips by 30 h after their uptake. 2. The main products of [2(-14)C]xanthine and [8(-14)C]hypoxanthine metabolism in tea shoots were urea, allantoin and allantoic acid. There was also incorporation of the label into theobromine, caffeine and RNA purine nucleotides. 3. The results indicate that tea plants can catabolize purine bases by the same pathways as animals. It is also suggested that tea plants have the ability to snythesize purine nucleotides from glycine by the pathways of purine biosynthesis de novo and from hypoxanthine and xanthine by the pathway of purine salvage. 4. The results of incorporation of more radioactivity from [8(-14)C]hypoxanthine than from [2(-14)C]xanthine into RNA purine nucleotides and caffeine suggest that hypoxanthine is a more effective precursor of caffeine biosynthesis than xanthine. The formation of caffeine from hypoxanthine is a result of nucleotide synthesis via the pathway of purine salvage.
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525
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Ueno F, Takahashi E. [Nursing action during liver biopsy]. [KANGO GIJUTSU] : [NURSING TECHNIQUE] 1974; 20:50-7. [PMID: 4498017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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526
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Takahashi E, Nagasawa T, Sato S, Matsushima T, Sugimura T. Induction of delta-aminolevulinic acid synthetase in cultured friend leukemia cells by dimethyl sulfoxide and human placental extract. GAN 1974; 65:261-8. [PMID: 4852413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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527
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528
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Kurogi H, Inaba Y, Takahashi E, Sato K, Goto Y. New serotypes of reoviruses isolated from cattle. ARCHIV FUR DIE GESAMTE VIRUSFORSCHUNG 1974; 45:157-60. [PMID: 4370221 DOI: 10.1007/bf01240556] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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529
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Satodate R, Sasou S, Takahashi E. Cerebral form of von Winiwarter-Buerger's disease--report of an autopsy case. ACTA PATHOLOGICA JAPONICA 1973; 23:805-13. [PMID: 4801710 DOI: 10.1111/j.1440-1827.1973.tb02777.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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530
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Inaba Y, Kurogi H, Takahashi E, Sato K, Tanaka Y. Isolation and properties of bovine parvovirus type 1 from Japanese calves. ARCHIV FUR DIE GESAMTE VIRUSFORSCHUNG 1973; 42:54-66. [PMID: 4749259 DOI: 10.1007/bf01250507] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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531
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Kobayashi K, Takahashi E, Ishimoto M. Biochemical studies on sulfate-reducing bacteria. XI. Purification and some properties of sulfite reductase, desulfoviridin. J Biochem 1972; 72:879-87. [PMID: 4644321 DOI: 10.1093/oxfordjournals.jbchem.a129982] [Citation(s) in RCA: 72] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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532
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Kamiyama S, Kobayashi S, Abe S, Takahashi E, Wakamatsu E. Osteoporosis prevalence and nutritional intake among the people in farm, fishing and urban districts. TOHOKU J EXP MED 1972; 107:387-94. [PMID: 4640082 DOI: 10.1620/tjem.107.387] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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533
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Koizumi T, Oyake Y, Takahashi E, Sato T. [Autopsy case of Morquio's disease, with special reference to the discovery of abnormal neuronal storage in the central nervous system]. SHINKEI KENKYU NO SHIMPO. ADVANCES IN NEUROLOGICAL SCIENCES 1972; 16:491-6. [PMID: 4626526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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534
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Oyster CW, Takahashi E, Collewijn H. Direction-selective retinal ganglion cells and control of optokinetic nystagmus in the rabbit. Vision Res 1972; 12:183-93. [PMID: 5033683 DOI: 10.1016/0042-6989(72)90110-1] [Citation(s) in RCA: 213] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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535
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Takahashi E. [Biochemical diagnosis of catecholamine producing tumor]. HORUMON TO RINSHO. CLINICAL ENDOCRINOLOGY 1972; 20:119-22. [PMID: 5063410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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536
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Konishi S, Takahashi E, Ogata M, Ishida K. Studies on feline infectious peritonitis (FIP). I. Occurrence and experimental transmission of the disease in Japan. NIHON JUIGAKU ZASSHI. THE JAPANESE JOURNAL OF VETERINARY SCIENCE 1971; 33:327-33. [PMID: 5169423 DOI: 10.1292/jvms1939.33.327] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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537
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Miyashita T, Takahashi E. Stature and nose height of Japanese. Hum Biol 1971; 43:327-39. [PMID: 5133568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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538
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Hondo R, Uesugi K, Hidano A, Takahashi E, Aoyama Y. [Hand, foot and mouth disease--virus isolation in cell culture and the application of fluorescent antibody technic to diagnosis]. RINSHO BYORI. THE JAPANESE JOURNAL OF CLINICAL PATHOLOGY 1971; 19:373-8. [PMID: 4947192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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539
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Takahashi E, Konishi S, Ogata M. Studies on cytopathogenic viruses from cats with respiratory infections. II. Characterization of feline picornaviruses. NIHON JUIGAKU ZASSHI. THE JAPANESE JOURNAL OF VETERINARY SCIENCE 1971; 33:81-7. [PMID: 5105010 DOI: 10.1292/jvms1939.33.81] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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540
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Takahashi E, Ota M, Norimatsu H. [Osteopathological study of nondecalcified samples]. NIHON SEIKEIGEKA GAKKAI ZASSHI 1970; 44:673-6. [PMID: 5531131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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541
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Takahashi E. [Experimental and clinical studies on catecholamine metabolism. II. Catecholamine metabolism in neuroblastoma]. NIHON NAIBUNPI GAKKAI ZASSHI 1970; 46:552-8. [PMID: 5465954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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542
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Takahashi E. [Experimental and clinical studies on catecholamine metabolism. I. Determination of urinary homovanillic acid (3-methoxy-4-hydroxyphenylacetic acid) and vanillylmandelic acid (3-methoxy-4-hydroxymandelic acid)]. NIHON NAIBUNPI GAKKAI ZASSHI 1970; 46:539-51. [PMID: 5465953 DOI: 10.1507/endocrine1927.46.5_539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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543
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Levick WR, Oyster CW, Takahashi E. Rabbit lateral geniculate nucleus: sharpener of directional information. Science 1969; 165:712-4. [PMID: 5793977 DOI: 10.1126/science.165.3894.712] [Citation(s) in RCA: 69] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Direction-selective neurons in the rabbit lateral geniculate nucleus signal movement-direction more precisely than their retinal counterparts. This increased selectivity arises from the interaction of retinal inputs to the geniculate cell. A direction-selective geniculate neuron is fed by at least two retinal direction-selective cells, whose preferred directions are 180 degrees apart. One retinal input is excitatory to the geniculate cell and the other is inhibitory.
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544
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Kamiyama S, Yamada F, Kobayashi S, Takahashi E. Comparative study on physical conditoion and blood chemistry of inhabitants in farm and fishing villages in relation to their difference in mortality from cerebrovascular disease. TOHOKU J EXP MED 1969; 97:81-94. [PMID: 5771857 DOI: 10.1620/tjem.97.81] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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545
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Hirata M, Matsuo T, Miyamoto K, Seo A, Takahashi E. [Study on infant nutrtion with, special reference to milk protein]. NIHON SHONIKA GAKKAI ZASSHI. ACTA PAEDIATRICA JAPONICA 1968; 72:1387-1388. [PMID: 5751847] [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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546
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Nishi T, Yamada Y, Takahashi E. Organ redifferentiation and plant restoration in rice callus. Nature 1968; 219:508-9. [PMID: 5668441 DOI: 10.1038/219508a0] [Citation(s) in RCA: 93] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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547
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Inoue K, Takahashi E, Adachi T, Oikawa R, Kimura T. Urinary excretion of catecholamine derivatives in essential hypertension. TOHOKU J EXP MED 1968; 95:169-76. [PMID: 5723204 DOI: 10.1620/tjem.95.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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548
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Kamiyama S, Kobayashi S, Takahashi E, Wakamatsu E, Kuraishi T. Osteoporosis in hypertensive and non-hypertensive subjects--an epidemiologic approach to the etiology of osteoporosis. TOHOKU J EXP MED 1968; 94:225-30. [PMID: 5673836 DOI: 10.1620/tjem.94.225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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549
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Takahashi E. Geographic distribution of mortality rate from cerebrovascular disease in European countries. TOHOKU J EXP MED 1967; 92:345-78. [PMID: 6081780 DOI: 10.1620/tjem.92.345] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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550
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Takahashi E. Growth and environmental factors in Japan. Hum Biol 1966; 38:112-30. [PMID: 5940107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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