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Ito Y, Takeuchi S, Tozawa T, Hisada S, Yamada Y, Kodera M, Kobayashi M, Shirahata M, Matsubara A. Anti-melanoma differentiation-associated gene 5 antibody-positive dermatomyositis with possible complication of thrombotic microangiopathy. J Dermatol 2024; 51:448-452. [PMID: 37830409 DOI: 10.1111/1346-8138.17004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 09/05/2023] [Accepted: 09/28/2023] [Indexed: 10/14/2023]
Abstract
This case study illustrates a 63-year-old Japanese woman who presented with anti-melanoma differentiation-associated gene 5 antibody-positive dermatomyositis. She was administered a therapeutic regimen consisting of corticosteroids, tacrolimus, and cyclophosphamide. However, after a month of treatment, symptoms of confusion and depressive tendencies emerged, followed by the manifestation of hematuria, thrombocytopenia, and fragmented erythrocytes. A disintegrin-like and metalloprotease with thrombospondin type 1 motifs 13 activity was 45%. Thrombotic microangiopathy was contemplated, yet a definitive diagnosis remained elusive. She died 2 months after admission. Although the occurrence of thrombotic microangiopathy in patients with dermatomyositis is rare, the prognosis is poor, emphasizing the importance of prompt diagnosis and treatment.
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Affiliation(s)
- Yumi Ito
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Saki Takeuchi
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Takahisa Tozawa
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Satoko Hisada
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Yoshihiro Yamada
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Masanari Kodera
- Department of Dermatology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Masahiro Kobayashi
- Department of Respiratory Medicine, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
| | - Mizuho Shirahata
- Department of Hematology, Japan Community Health Care Organization Chukyo Hospital, Nagoya, Japan
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Kokubu H, Takeuchi S, Tozawa T, Hisada S, Yamada Y, Itoh Y, Kodera M. Assessing prognostic factors correlating with response to nintedanib for connective tissue disease-associated interstitial lung disease: A real-world single-center study. Int J Rheum Dis 2023; 26:682-688. [PMID: 36808836 DOI: 10.1111/1756-185x.14611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/29/2023] [Accepted: 02/01/2023] [Indexed: 02/22/2023]
Abstract
OBJECTIVE For patients with connective tissue disease-associated interstitial lung disease (CTD-ILD), early medical intervention would be desirable. This study analyzed the real-world, single-center use of nintedanib for CTD-ILD patients. METHODS Patients with CTD who received nintedanib from January 2020 to July 2022 were enrolled. Medical records review and stratified analyses of the collected data were conducted. RESULTS Reduction in the percentage of predicted forced vital capacity (%FVC) was seen in the elderly group (>70 years; P = .210), males (P = .027), the late group who started nintedanib >80 months after confirmation of an ILD disease activity (P = .03), the severe %DLco (diffusing capacity for carbon monoxide as a percentage of predicted) group (<40%; P = .20), the group who had extensive pulmonary fibrosis at the beginning of nintedanib (pulmonary fibrosis score >35%), and the low-dose group (nintedanib 50-100 mg/d; P = .40). %FVC did not decrease by >5% in the young group (<55 years), the early group who started nintedanib within 10 months after confirmation of an ILD disease activity, and the group whose pulmonary fibrosis score at the beginning of nintedanib was <35%. CONCLUSION It is important to diagnose ILD early and start antifibrotic drugs with proper timing for cases in need. It is better to start nintedanib early, especially for patients at risk (>70 years old, male, <40% DLco, and >35% areas of pulmonary fibrosis).
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Affiliation(s)
- Hiraku Kokubu
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan.,Department of Dermatology, Shiga University of Medical Science, Otsu, Japan
| | - Saki Takeuchi
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
| | - Takahisa Tozawa
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
| | - Satoko Hisada
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
| | - Yoshihiro Yamada
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
| | - Yumi Itoh
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
| | - Masanari Kodera
- Department of Dermatology, Japan Community Healthcare Organization Chukyo Hospital, Nagoya, Japan
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Ichiki N, Tanabe T, Hisada S, Sugata M, Ito Y, Komatsu T, Kodera M. A case of readministration of nivolumab by treating with apremilast for psoriasiform eruption as irAE. J Cutan Immunol Allergy 2021. [DOI: 10.1002/cia2.12157] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
| | | | - Satoko Hisada
- Department of Dermatology Chukyo Hospital Nagoya Japan
| | - Miho Sugata
- Department of Dermatology Chukyo Hospital Nagoya Japan
| | - Yumi Ito
- Department of Dermatology Chukyo Hospital Nagoya Japan
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Hisada S, Matsuda M, Takashima K, Yamabe-Mitarai Y. Structural analysis and martensitic transformation in equiatomic HfPd alloy. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2017.12.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Akashi Y, Okamoto I, Suzuki M, Tamura K, Iwasa T, Hisada S, Satoh T, Nakagawa K, Ono K, Fukuoka M. The novel microtubule-interfering agent TZT-1027 enhances the anticancer effect of radiation in vitro and in vivo. Br J Cancer 2007; 96:1532-9. [PMID: 17473826 PMCID: PMC2359952 DOI: 10.1038/sj.bjc.6603769] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 02/28/2007] [Accepted: 04/02/2007] [Indexed: 01/26/2023] Open
Abstract
TZT-1027 is a novel anticancer agent that inhibits microtubule polymerisation and manifests potent antitumour activity in preclinical models. We have examined the effect of TZT-1027 on cell cycle progression as well as the anticancer activity of this drug both in vitro and in vivo. With the use of tsFT210 cells, which express a temperature-sensitive mutant of Cdc2, we found that TZT-1027 arrests cell cycle progression in mitosis, the phase of the cell cycle most sensitive to radiation. A clonogenic assay indeed revealed that TZT-1027 increased the sensitivity of H460 cells to gamma-radiation, with a dose enhancement factor of 1.2. Furthermore, TZT-1027 increased the radiosensitivity of H460 and A549 cells in nude mice, as revealed by a marked delay in tumour growth and an enhancement factor of 3.0 and 2.2, respectively. TZT-1027 also potentiated the induction of apoptosis in H460 cells by radiation both in vitro and in vivo. Histological evaluation of H460 tumours revealed that TZT-1027 induced morphological damage to the vascular endothelium followed by extensive central tumour necrosis. Our results thus suggest that TZT-1027 enhances the antitumour effect of ionising radiation, and that this action is attributable in part to potentiation of apoptosis induction and to an antivascular effect. Combined treatment with TZT-1027 and radiation therefore warrants investigation in clinical trials as a potential anticancer strategy.
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Affiliation(s)
- Y Akashi
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - I Okamoto
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - M Suzuki
- Radiation Oncology Research Laboratory, Research Reactor Institute, Kyoto University, 2-1010 Asashiro-nishi, Kumatori-cho, Sennan-gun, Osaka 590-0494, Japan
| | - K Tamura
- Department of Medical Oncology, Kinki University School of Medicine, Nara Hospital, 1248-1 Otodacho, Ikoma, Nara 630-0293, Japan
| | - T Iwasa
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - S Hisada
- Asuka Pharmaceutical Co. Ltd, 1604 Shimosakunobe, Takatu-ku, Kawasaki 213-8522, Japan
| | - T Satoh
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - K Nakagawa
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - K Ono
- Radiation Oncology Research Laboratory, Research Reactor Institute, Kyoto University, 2-1010 Asashiro-nishi, Kumatori-cho, Sennan-gun, Osaka 590-0494, Japan
| | - M Fukuoka
- Department of Medical Oncology, Kinki University School of Medicine, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
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Hisada S, Shimizu K, Shiratori K, Kobayashi M. Peroxisome proliferator-activated receptor gamma ligand prevents the development of chronic pancreatitis through modulating NF-kappaB-dependent proinflammatory cytokine production and pancreatic stellate cell activation. Rocz Akad Med Bialymst 2005; 50:142-7. [PMID: 16358954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
PURPOSE Thiazolidinedione derivatives (TZDs) are known to be ligands of peroxisome proliferator-activated receptor gamma (PPARgamma). In this study, we investigated the effect of a TZD, troglitazone, on inflammation and fibrogenesis in the pancreas of an experimental model of chronic pancreatitis. MATERIAL AND METHODS Male WBN/Kob rats with spontaneous chronic pancreatitis were fed rat chow containing 0.2% troglitazone from 1 to 4 months of age. Immunohistochemical studies of rat pancreas were carried out with monoclonal mouse antibody against human alpha-smooth muscle actin (alpha-SMA) or rabbit polyclonal antibody against collagen type I, collagen type III, or fibronectin. Cytokine production was measured by enzyme-linked immunosorbent assay. The inhibitory action of troglitazone on nuclear factor-kappaB (NF-kappaB) binding activity in activated macrophages was also investigated. RESULTS Long-term administration of troglitazone reduced inflammatory cell infiltration and fibrosis in the pancreas of WBN/Kob rats, and expression of alpha-SMA, procollagen I, III, and fibronectin was significantly reduced by troglitazone. The increase in TNF-alpha production by activated macrophages was significantly decreased by troglitazone. Peritoneal macrophages isolated from WBN/Kob rats produced a large amount of TNF-alpha, whereas those from troglitazone-treated WBN/Kob rats produced only a marginal amount of TNF-alpha. Lipopolysaccharide-induced NF-kappaB binding activity in peritoneal macrophages was also significantly reduced by troglitazone. CONCLUSIONS Troglitazone prevented the progression of chronic pancreatitis via inhibition of ECM synthesis and proinflammatory cytokine production mediated by the inhibition of NF-kappaB activity.
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Affiliation(s)
- S Hisada
- Department of Gastroenterology and Pathology, Tokyo Women's Medical University, School of Medicine, Japan
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Abstract
This article presents data from short-term carcinogenicity studies of compounds tested in the CB6F1-rasH2 transgenic mouse as part of the International Life Sciences Institutes' (ILSI) Health and Environmental Sciences' (HESI) Alternative to Carcinogenicity Testing (ACT) project. Additionally, data from other studies that were not conducted as part of the ILSI program, but used comparable or slightly modified protocols, are included here. A significant number (3 of 4) of the genotoxic carcinogens tested were positive in the rasH2 mouse; the other compound was equivocally positive. The positive control, N-Methyl-N-nitrosurea (MNU), gave reproducible responses across all participating laboratories with tumors noted at multiple sites in the animal. The immunosuppressive human carcinogen. Cyclosporin A, was equivocal. Two hormones that are human tumorigens. Diethylstilbestrol and 17beta-Estradiol, gave positive and negative results, respectively. Of the twelve additional compounds tested that are classified as non-genotoxic rodent carcinogens and putative human non-carcinogens, only the two peroxisome proliferators (clofibrate and diethylhexylphthalate(DEHP)) produced a positive response (liver effects). The three non-genotoxic non-carcinogens that were tested also gave negative responses in the rasH2 model. This result provides confidence that the model is likely to have a low false-positive rate.
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Affiliation(s)
- T Usui
- Central Institute for Experimental Animals, Kawasaki, Japan.
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Hisada S, Shiratori K, Shimizu K, Hoshino Y, Tsuchiya N, Hayashi N, Mizoguchi H. [A case of L-asparaginase-induced severe acute pancreatitis]. Nihon Shokakibyo Gakkai Zasshi 2001; 98:1374-8. [PMID: 11808104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- S Hisada
- Department of Gastroenterology, Tokyo Women's Medical University, School of Medicine
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Totsuka Y, Kawamori T, Hisada S, Mitsumori K, Ishihara J, Sugimura T, Wakabayashi K. Testicular toxicity in F344 rats by aminophenylnorharman, formed from norharman and aniline. Toxicol Appl Pharmacol 2001; 175:169-75. [PMID: 11543649 DOI: 10.1006/taap.2001.9236] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
9-(4'-Aminophenyl)-9H-pyrido[3,4-b]indole [aminophenylnorharman (APNH)] is a novel mutagenic heterocyclic amine, produced by the reaction of norharman with aniline in the presence of S9 mix. In the present study, the acute toxicity of this compound was investigated in male F344 rats. Ten-week-old animals were treated with a single intragastric injection of APNH at doses of 45 or 90 mg/kg body wt and euthanized 1, 3, or 6 days afterward. When APNH was administered at a dose of 90 mg/kg, vacuolation of Sertoli cells in the testis was seen at 1 day after treatment. The testicular damage had markedly progressed by day 6, with multinucleated giant cells and loss of round spermatids in the seminiferous tubules observed in groups 1 and 2 of the four histological categories of spermatogenesis. Numbers of spermatogonia were also decreased by APNH treatment. No toxic changes were observed in Leydig cells under these conditions and serum follicle-stimulating hormone and luteinizing hormone concentrations were also unchanged from control values. Such severe testicular damage was not observed at any time point at the 45 mg/kg dose level of APNH. Moreover, neither norharman nor aniline alone exerted acute testicular toxicity at doses equivalent to 90 mg/kg of APNH. In addition to the testicular lesions, erosive changes of urinary bladder, thymic atrophy, and panmyelophthisis were evident in rats given APNH at 90 mg/kg.
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Affiliation(s)
- Y Totsuka
- Cancer Prevention Division, National Cancer Center Research Institute, 1-1 Tsukiji 5-chome, Tokyo, Chuo-ku, 104-0045, Japan.
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Kita M, Hisada S, Endo-Inagaki T, Omura M, Moriguchi T. Changes in the levels of mRNAs for putative cell growth-related genes in the albedo and flavedo during citrus fruit development. Plant Cell Rep 2000; 19:582-587. [PMID: 30754821 DOI: 10.1007/s002990050777] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Changes in mRNA levels for the seven gene homologues to endoxyloglucan transferase-related protein, expansin, extensin, β-1,3 glucanase, glycine-rich protein, pectinacetylesterase and pectinesterase, which were obtained by random sequencing studies, were investigated in relation to rind development in citrus (Citrus unshiu Marc.) fruit. Expression patterns in the albedo and flavedo were classified into four types: Type-I, transcript levels low in early fruit development but increased at the ripening stage; Type-II, transcript levels high until mid-development and then decreased towards ripening; Type-III, detectable transcript limited to fruitlets at 26 days after flowering (DAF); Type-IV, ubiquitous during the development. Based on the expression patterns, we discuss the possible roles of these genes in rind development.
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Affiliation(s)
- M Kita
- United Graduate School, Tokyo University of Agriculture and Technology, Fuchu, Tokyo 183-8509, Japan, , , , , , JP
| | - S Hisada
- Hamamatsu Photonics K.K., Sunayama-cho, Hamamatsu, Shizuoka 430-8587, Japan, , , , , , JP
| | - T Endo-Inagaki
- Department of Citriculture, National Institute of Fruit Tree Science, Shimizu, Shizuoka 424-0292, Japan, , , , , , JP
| | - M Omura
- Department of Citriculture, National Institute of Fruit Tree Science, Shimizu, Shizuoka 424-0292, Japan, , , , , , JP
| | - T Moriguchi
- Department of Citriculture, National Institute of Fruit Tree Science, Shimizu, Shizuoka 424-0292, Japan, , , , , , JP
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Tanaka M, Kuwahara E, Shimizu T, Chikazawa H, Hisada S, Takahashi N. Rectal absorption of [Bis (acetato) ammine dichloro (cyclohexylamine) platinum(IV)] (BMS-182751), a new anti-tumor agent, in rats. Biol Pharm Bull 1999; 22:521-6. [PMID: 10375175 DOI: 10.1248/bpb.22.521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The rectal absorption of a platinum anti-tumor agent, [bis (acetato) ammine dichloro (cyclohexylamine) platinum(IV)] (BMS-182751), was investigated in rats. BMS-182751 was co-ground with various carriers to improve its poor aqueous solubility. The highest drug dissolution was observed for the co-ground mixture of BMS-182751 and low molecular (LM) gelatin (1:9, w/w), followed by beta-cyclodextrin and polyvinylpyrrolidone. The influence of a suppository base or additive on the rectal absorption of BMS-182751 in the drug state of crystalline powder or co-ground mixture was examined in vitro using excised rat rectum. A macrogol base gave much higher BMS-182751 permeation across the rat rectum than that from a Pharmasol base. The addition of sodium caprylate or caprylic acid to the macrogol base markedly enhanced the drug permeation, and a 3% addition of sodium caprylate to the base afforded maximum drug permeation. Two rectal formulations, the co-ground mixture with LM-gelatin plus 3% sodium caprylate in macrogol and the crystalline drug alone plus 3% sodium caprylate in macrogol, as well as an oral aqueous drug suspension, were administered to rats. The Cmax and AUC0-24h values for platinum from the former suppository were 5.1- and 4.1-fold greater than those from the oral suspension, respectively. The values from the latter suppository were almost comparable to those from the suspension. These results suggest that the suppository may provide a promising therapeutic means for cancer treatment using this platinum agent.
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Affiliation(s)
- M Tanaka
- Kanagawa Laboratories, Bristol-Myers Squibb K.K., Japan
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Moriguchi T, Kita M, Hisada S, Endo-Inagaki T, Omura M. Characterization of gene repertoires at mature stage of citrus fruits through random sequencing and analysis of redundant metallothionein-like genes expressed during fruit development. Gene 1998; 211:221-7. [PMID: 9602134 DOI: 10.1016/s0378-1119(98)00138-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
We carried out a random sequencing of cDNA library derived from mature citrus fruit (Citrus unshiu Marc.) for identifying the gene repertoires expressed at the mature stage. Among 297 clones analyzed, 195 cDNA clones (65.7%) were putatively identified to previously characterized genes with optimized (OPT) scores of >/=200 through a homology search to DNA database, whereas 102 clones (34.3%) resulted in low OPT scores (<200) and did not show any significant sequence identity with previously published genes. Among them, clones homologous to metallothionein (MT)-like genes appeared 62 times, being mostly redundant, and accounting for about 20.9% of the total 297 clones. To gain a better understanding of the MT-like genes, two types of cDNA clones were isolated. One clone (CitMT36) resembled the type 2 MT gene containing Cys-X-Cys motifs in both N- and C-terminal, but the consensus sequence in the N-terminal domain, Cys-Cys and Cys-X-X-Cys was modified in CitMT36 to X-Cys and Cys-X-X-X, respectively. We suggest that these form a 'novel type 2' group of MT-like clones. The other clone (CitMT45) showed homology to type 3 MT-like genes, which have been found in mostly fruit tissues so far. By Southern blot analysis, both clones showed one or two bands, suggesting that both CitMT36 and CitMT45 are present in single or a few copies in the citrus genome. Transcripts of CitMT36 were evenly detected in all tissues examined, whereas those of CitMT45 were detected primarily in fruit during the developmental phase. Neither of the MT-like genes was induced in leaves by Zn and Cu. Collectively, MT-like genes from citrus would be regulated differentially depending on the fruit developmental stage and organs, indicating a change in their expression under the different physiological and molecular environment of fruit cells.
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MESH Headings
- Amino Acid Sequence
- Blotting, Northern
- Blotting, Southern
- Citrus/chemistry
- Citrus/genetics
- Citrus/growth & development
- DNA, Complementary/genetics
- DNA, Complementary/isolation & purification
- DNA, Plant/chemistry
- DNA, Plant/genetics
- Gene Dosage
- Gene Expression/genetics
- Gene Expression Regulation, Developmental
- Gene Expression Regulation, Plant
- Gene Library
- Genes/genetics
- Genes, Plant/genetics
- Genome
- Metallothionein/genetics
- Molecular Sequence Data
- RNA, Plant/analysis
- Random Amplified Polymorphic DNA Technique
- Sequence Alignment
- Sequence Analysis, DNA
- Sequence Homology, Amino Acid
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Affiliation(s)
- T Moriguchi
- Department of Citriculture, Okitsu, National Institute of Fruit Tree Science, Shimizu, Shizuoka 424-0292, Japan.
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Hirasawa Y, Shioji M, Hisada S, Sugiyama I, Miyamoto F. [Introduction of a computer to public health nursing--computer processing of tuberculosis registry cards]. Hokenfu Zasshi 1984; 40:700-3. [PMID: 6565863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Agata I, Nakaya Y, Nishibe S, Hisada S, Kimura K. [Studies on the constituents of medicinal plants in Hokkaido. II. On the whole herb of Frasera tetrapetala Pall. (2)]. YAKUGAKU ZASSHI 1984; 104:418-21. [PMID: 6491881 DOI: 10.1248/yakushi1947.104.4_418] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Nishibe S, Okabe K, Tsukamoto H, Sakushima A, Hisada S, Baba H, Akisada T. Studies on the Chinese crude drug "Forsythiae Fructus." VI. The structure and antibacterial activity of suspensaside isolated from Forsythia suspensa. Chem Pharm Bull (Tokyo) 1982; 30:4548-53. [PMID: 7168874 DOI: 10.1248/cpb.30.4548] [Citation(s) in RCA: 72] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Nikaido T, Ohmoto T, Kinoshita T, Sankawa U, Nishibe S, Hisada S. Inhibition of cyclic AMP phosphodiesterase by lignans. Chem Pharm Bull (Tokyo) 1981; 29:3586-92. [PMID: 6280885 DOI: 10.1248/cpb.29.3586] [Citation(s) in RCA: 94] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Agata I, Sekizaki H, Sakushima A, Nishibe S, Hisada S, Kimura K. [Studies on the constituents of medicinal plants in Hokkaido. I. On the whole herb of Swertia tetrapetala Pall. (1) (author's transl)]. YAKUGAKU ZASSHI 1981; 101:1067-71. [PMID: 7343662 DOI: 10.1248/yakushi1947.101.11_1067] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Yokoi A, Kajihara K, Hishida H, Hisada S, Mizuno Y. [A study on sex and age differences of electrocardiographic U waves in normal Japanese (author's transl)]. Rinsho Byori 1979; 27:1053-7. [PMID: 544837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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21
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Ohashi S, Teshigahara H, Kondo T, Miyagi Y, Nomura M, Hishida H, Hisada S, Mizuno Y. [Vectorcardiography of aortic valve insufficiency--comparison with echocardiography]. Nihon Rinsho 1979; 37:1357-8. [PMID: 480662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Sakushima A, Nishibe S, Hisada S. [Studies on the constituents of Apocynaceae plants. Isolation of flavonol glycosides and other components from the leaves of Apocynum venetum L. var. basikurumon Hara. (1) (author's transl)]. YAKUGAKU ZASSHI 1978; 98:1395-7. [PMID: 745047 DOI: 10.1248/yakushi1947.98.10_1395] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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23
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Fujimoto S, Hisada S, Tsushima H. The oxytocic effect of centrally injected prostaglandins E2 and F2alpha. Jpn J Pharmacol 1978; 28:791-3. [PMID: 569223 DOI: 10.1254/jjp.28.791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Fujimoto S, Hisada S. Effects of intracerebroventricular prostaglandins E2 and F2alpha on the urine outflow, and a possible role of pgE2 as a modulator. Jpn J Pharmacol 1978; 28:33-40. [PMID: 651014 DOI: 10.1254/jjp.28.33] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Effects of intracerebroventricularly (i.c.v.) injected PGE2 and PGF2alpha on the urine outflow were studied in ethanol-anesthetized rats. PGE2 and PGF2alpha, when injected i.c.v., caused diuresis which was followed by antidiuresis. Phentolamine, when perfused i.c.v., was an antidiuretic and inhibited the diuretic and antidiuretic effects of PGE2. Diphloretin phosphate inhibited both effects of PGE2. Polyphloretin phosphate (PPP) and propranolol blocked completely the PGE2-induced diuresis and consequently remarkable antidiuresis was observed after the combined treatments with PGE2 and PPP or propranolol. When PGE2 was perfused i.c.v., a sustained diuresis was obtained and antidiuretic effects of noradrenaline, gamma-aminobutyric acid and L-glutamate were potentiated, inhibited and unaffected by the perfusion with PGE2, respectively. It was indicated that the antidiuretic effect of PGE2 could be dissociated from the diuretic effect and that both effects were mediated through adrenergic mechanisms. The present result also suggested that central PGE2 might act as a modulator of some neurotransmitters involved in water metabolism.
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Fujimoto S, Hisada S. Effects of centrally affecting drugs on the diuretic and antidiuretic actions of intracerebroventricular prostaglandin E2. Jpn J Pharmacol 1978; 28:49-56. [PMID: 651016 DOI: 10.1254/jjp.28.49] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Effects of centrally affecting drugs on the diuretic and antidiuretic actions of intracerebroventricularly (i.c.v.) injected prostaglandin (PG) E2 in ethanol-anaesthetized rats were studied. PGE2, when injected i.c.v. at a dose of 1 nmole, produced diuresis followed by antidiuresis. When morphine (0.1 mM) was perfused i.c.v., urine outflow decreased and neither diuretic nor antidiuretic effects of i.c.v. PGE2 was apparent. The perfusions with picrotoxin, gamma-aminobutyric acid and L-glutamate inhibited either the diuretic or the antidiuretic effect of PGE2. On the other hand, when pentobarbital, diazepam, isoniazid and strychnine were perfused i.c.v., the diuretic action of PGE2 was diminished and antidiuresis in response to PGE2 remained unchanged. These results suggested that the diuretic and antidiuretic effects of PGE2 could be separated. The developed of the diuretic effect of PGE2 was completely blocked by amitriptyline and antidiuresis was increased. In rats pretreated i.c.v. with reserpine, the diuretic effect of PGE2 was prolonged and antidiuresis in response to PGE2 was not observed. An antidiuretic action of i.c.v. norepinephrine was not varied by reserpine. Mechanisms for both effects of PGE2 are discussed.
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Nishibe S, Chiba M, Hisada S. [The chemical proof of the absolute configurations of di-o-methylhydroxy-thujaplicatin methyl ether, pluviatolide and 2-(3'',4''-dimethoxybenzyl)-3(3', 4'-methylenedioxybenzyl) butyrolactone (author's transl)]. YAKUGAKU ZASSHI 1977; 97:1366-9. [PMID: 609051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Nishibe S, Chiba M, Hisada S. [Studies on the Chinese crude drug "Forsythiae fructus." I. On the constituents of Forsythiae fructus on the market]. YAKUGAKU ZASSHI 1977; 97:1134-7. [PMID: 592107 DOI: 10.1248/yakushi1947.97.10_1134] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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28
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Fujimoto S, Endo Y, Hisada S. Poly- and di-phloretin phosphate-induced alterations on diuresis and antidiuresis in response to intracerebroventricular prostaglandin A2. Jpn J Pharmacol 1977; 27:583-5. [PMID: 926461 DOI: 10.1254/jjp.27.583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Fujimoto S, Hisada S. Inhibition by picrotoxin of thermogenic effect of centrally-applied prostaglandin E2 in ethanol anaesthetized rats. Jpn J Pharmacol 1977; 27:591-2. [PMID: 926463 DOI: 10.1254/jjp.27.591] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Hisada S, Fujimoto S, Kamiya T, Endo Y, Tsushima H. Antidiuresis of centrally administered amines and peptides and release of antidiuretic hormone from isolated rat neurohypophysis. Jpn J Pharmacol 1977; 27:153-61. [PMID: 864874 DOI: 10.1254/jjp.27.153] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Sakushima A, Nishibe S, Hisada S, Noro Y, Hisada Y. [Studies on the constituents of Apocynaceae plants; Isolation of flavonol glycosides and some other components from the leaves of Cerbera manghas L; (1) (author's transl)]. YAKUGAKU ZASSHI 1976; 96:1046-8. [PMID: 1035940 DOI: 10.1248/yakushi1947.96.8_1046] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Kuwabara M, Mizutani O, Niimi H, Hisada S. [Proceedings: Case of postpartum heart disease]. Jpn Circ J 1975; 39:503. [PMID: 1121108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Nishibe S, Hisada S, Inagaki I. [The absolute configurations of thujaplicatin methyl ether and 2-(3,4,5-trimethoxybenzyl)-3-(3,4-methylenedioxybenzyl)butyrolactone (author's transl)]. YAKUGAKU ZASSHI 1974; 94:522-4. [PMID: 4472433 DOI: 10.1248/yakushi1947.94.4_522] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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36
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Inagaki I, Hisada S, Nishibe S, Sakushima A. [Studies on the constituents of the leaves of Trachelospermum asiaticum var. intermedium. I. Isolation of flavones and flavone glycosides (author's transl)]. YAKUGAKU ZASSHI 1973; 93:1231-4. [PMID: 4797583 DOI: 10.1248/yakushi1947.93.9_1231] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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37
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Sakushima A, Hisada S, Nishibe S, Inagaki I. [Studies on the constituents of the leaves of Trachelospermum asiaticum var. intermedium. II. Isolation and structure of a new flavone glycoside (author's transl)]. YAKUGAKU ZASSHI 1973; 93:1127-30. [PMID: 4797566 DOI: 10.1248/yakushi1947.93.9_1127] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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38
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Hisada S, Nomura M, Takeuchi S, Ando K, Mizuno Y. Maximal velocity of contractile element shortening (Vmax) as an index of contractile state in the intact ventricle. Jpn Circ J 1973; 37:713-5. [PMID: 4800408 DOI: 10.1253/jcj.37.713] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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39
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Nishibe S, Hisada S, Inagaki I. [Lignans of Trachelospermum asiaticum var. intermedium. VII. Chemical proof of the position of D-glucose linkage in trachedloside and discussion of trachelogenin derivatives]. YAKUGAKU ZASSHI 1973; 93:541-5. [PMID: 4738528 DOI: 10.1248/yakushi1947.93.4_541] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Nishibe S, Hisada S, Inagaki I. [Lignans of Trachelospermum asiaticum var. intermedium. VI. Dehydration of methyltrachelogenin and its application to the related lignans]. YAKUGAKU ZASSHI 1973; 93:374-8. [PMID: 4737601 DOI: 10.1248/yakushi1947.93.3_374] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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42
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Hisada S, Mizuno Y. [Cardiac mechanics in myocardial contraction insufficiency]. Nihon Rinsho 1973; 31:105-9. [PMID: 4266424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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44
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Shima K, Hisada S, Inagaki I. [Studies on the constituents of Anodendron affine Durce. V. Isolation and structure of two new constituents]. YAKUGAKU ZASSHI 1972; 92:1410-4. [PMID: 4675509 DOI: 10.1248/yakushi1947.92.11_1410] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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45
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Ogawa M, Hisada S, Inagaki I. [Studies on the constituents of Enkianthus nudipes. II. The structure and the absolute configuration of a new catechin compound from the leaves]. YAKUGAKU ZASSHI 1972; 92:1395-9. [PMID: 4675506 DOI: 10.1248/yakushi1947.92.11_1395] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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46
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Hisada S, Shiraishi K, Inagaki I. [Pharmaceutical studies on Japanese ferns containing phloroglucinol derivatives. 9. On the constituents of Dryopteris dickinsii. (1)]. YAKUGAKU ZASSHI 1972; 92:1124-8. [PMID: 4674828 DOI: 10.1248/yakushi1947.92.9_1124] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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47
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Shima K, Hisada S, Inagaki I. [Studies on the constituents of Anodendron affine Durce. IV. Isolation of kaempferol, astragalin and dambonitol from leaves]. YAKUGAKU ZASSHI 1972; 92:507-9. [PMID: 5065451 DOI: 10.1248/yakushi1947.92.4_507] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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48
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Hisada S, Shiraishi K, Inagaki I. [Pharmaceutical studies on Japanese ferns containing phloroglucinol derivatives. 8. On the constituents of Dryopteris polylepis]. YAKUGAKU ZASSHI 1972; 92:284-7. [PMID: 5065548 DOI: 10.1248/yakushi1947.92.3_284] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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49
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Nakashima T, Hisada S. [Beta-hydroxyglutamic acid of the brain]. Igaku To Seibutsugaku 1971; 83:251-4. [PMID: 5170191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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50
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