Yasuyuki Okamoto

Yasuyuki Okamoto

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Yasuyuki Okamoto

Yasuyuki Okamoto

Publications by authors named "Yasuyuki Okamoto"

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A megakaryocyte in a peripheral blood smear.

Int J Hematol 2019 Dec 5;110(6):647. Epub 2019 Oct 5.

Department of Clinical Laboratory, Takanohara Central Hospital, Ukyo, 1-3-3, Nara, 631-0805, Nara, Japan.

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http://dx.doi.org/10.1007/s12185-019-02752-5DOI Listing
December 2019

Placental growth factor is a predictive biomarker for ramucirumab treatment in advanced gastric cancer.

Cancer Chemother Pharmacol 2019 06 21;83(6):1037-1046. Epub 2019 Mar 21.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan.

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http://dx.doi.org/10.1007/s00280-019-03817-2DOI Listing
June 2019

Urinary Cysteine-Rich Protein 61 and Trefoil Factor 3 as Diagnostic Biomarkers for Colorectal Cancer.

Transl Oncol 2019 Mar 3;12(3):539-544. Epub 2019 Jan 3.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya 467-8601, Japan.

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https://linkinghub.elsevier.com/retrieve/pii/S19365233183058
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http://dx.doi.org/10.1016/j.tranon.2018.12.006DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6319190PMC
March 2019

The Mutant Thyroid Hormone Receptor Beta R320P Causes Syndrome of Resistance to Thyroid Hormone.

Case Rep Endocrinol 2018 31;2018:4081769. Epub 2018 Dec 31.

Okamoto Thyroid Clinic, Asahi-ku, Osaka 535-0031, Japan.

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http://dx.doi.org/10.1155/2018/4081769DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6332952PMC
December 2018

Combination Therapy With Intensive Granulocyte and Monocyte Adsorptive Apheresis Plus Ustekinumab in Patients With Refractory Crohn's Disease.

Ther Apher Dial 2018 Jun 23;22(3):295-300. Epub 2018 May 23.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.

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http://dx.doi.org/10.1111/1744-9987.12697DOI Listing
June 2018

Expression and subcellular localization of AT motif binding factor 1 in colon tumours.

Mol Med Rep 2017 Sep 15;16(3):3095-3102. Epub 2017 Jul 15.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya, Aichi 467‑8601, Japan.

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http://dx.doi.org/10.3892/mmr.2017.7016DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5548027PMC
September 2017

Adalimumab therapy in a patient with Crohn's disease with a giant pelvic paraganglioma after chemotherapy.

Clin J Gastroenterol 2017 Jun 7;10(3):250-254. Epub 2017 Mar 7.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan.

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http://dx.doi.org/10.1007/s12328-017-0726-3DOI Listing
June 2017

Transcriptional Selectivity of Epigenetic Therapy in Cancer.

Cancer Res 2017 01 22;77(2):470-481. Epub 2016 Nov 22.

Fels Institute for Cancer Research and Molecular Biology, Temple University, Philadelphia, Pennsylvania.

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http://dx.doi.org/10.1158/0008-5472.CAN-16-0834DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5243171PMC
January 2017

Detection of latent anthracycline-induced cardiotoxicity using left ventricular end-systolic wall stress-velocity of circumferential fiber-shortening relationship.

Heart Vessels 2014 May 19;29(3):384-9. Epub 2013 Jun 19.

Central Clinical Laboratory, Nara Medical University, 840 Shijo, Kashihara, Nara, 634-8522, Japan,

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http://dx.doi.org/10.1007/s00380-013-0375-5DOI Listing
May 2014

Hepatitis virus infection affects DNA methylation in mice with humanized livers.

Gastroenterology 2014 Feb 30;146(2):562-72. Epub 2013 Oct 30.

Division of Epigenomics, Aichi Cancer Center, Nagoya, Japan; Division of Molecular Oncology, Aichi Cancer Center, Nagoya, Japan; Precursory Research for Embryonic Science and Technology, Japan Science and Technology Agency, Saitama, Japan. Electronic address:

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http://dx.doi.org/10.1053/j.gastro.2013.10.056DOI Listing
February 2014

A Case of Hypocalcemia with Severe Vitamin D Deficiency following Treatment for Graves' Disease with Methimazole.

Case Rep Endocrinol 2013 24;2013:512671. Epub 2013 Apr 24.

Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.

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http://dx.doi.org/10.1155/2013/512671DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3655481PMC
May 2013

Complete occlusion of the left main coronary artery trunk.

Intern Med 2012 15;51(18):2669. Epub 2012 Sep 15.

Central Clinical Laboratory, Nara Medical University, Japan.

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http://dx.doi.org/10.2169/internalmedicine.51.8385DOI Listing
April 2013

[An attempt to classify patients with dementia by detrended fluctuation analysis of electroencephalographic data --a preliminary study].

Rinsho Byori 2013 Jan;61(1):15-8

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522, Japan.

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January 2013

[The latest progress in the pathogenesis and diagnosis of Graves' disease].

Nihon Rinsho 2012 Nov;70(11):1908-12

Department of Immunopathology, WPI Immunology Frontier Research Center, Osaka University.

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November 2012

Optimal antihypertensive level for improvement of coronary microvascular dysfunction: the lower, the better?

Hypertension 2012 Aug 2;60(2):326-32. Epub 2012 Jul 2.

Central Clinical Laboratory, Nara Medical University, 634-8522, 840 Shijo, Kashihara, Nara, Japan.

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http://dx.doi.org/10.1161/HYPERTENSIONAHA.111.189209DOI Listing
August 2012

Mediastinal huge non-Hodgkin's lymphoma causing compression of the main pulmonary artery trunk.

BMJ Case Rep 2012 Aug 2;2012. Epub 2012 Aug 2.

Nara Medical University, Kashihara, Nara, Japan.

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http://dx.doi.org/10.1136/bcr-2012-006530DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4544181PMC
August 2012

Amino acid and vitamin supplementation improved health conditions in elderly participants.

J Clin Biochem Nutr 2012 Mar 5;50(2):162-8. Epub 2011 Nov 5.

Department of Human and Engineered Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa-shi, Chiba 277-8563, Japan.

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http://dx.doi.org/10.3164/jcbn.11-55DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3303480PMC
March 2012

Giant left atrial myxoma causing severe pulmonary hypertension.

J Echocardiogr 2011 Dec 23;9(4):151-3. Epub 2011 Jun 23.

Center for Education Development, Nara Medical University, Kashihara, Japan.

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http://dx.doi.org/10.1007/s12574-011-0097-6DOI Listing
December 2011

Clinical significance of serum apolipoprotein M level.

Clin Lab 2011 ;57(9-10):803-6

Central Clinical Laboratory, Nara Medical University Hospital, Shijo-Cho 840, Kashihara, Nara 634-8522, Japan.

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November 2011

ERas enhances resistance to CPT-11 in gastric cancer.

Anticancer Res 2011 Oct;31(10):3353-60

Department of Gastroenterology and Metabolism, Nagoya City University, Graduate School of Medical Sciences. 1 Kawasumi, Mizuho, Nagoya 467-8601, Japan.

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October 2011

[Relationships among frequency domain and non-linear parameters from heart rate variability].

Rinsho Byori 2011 Aug;59(8):770-3

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522, Japan.

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August 2011

Rapid detection of spontaneous bacterial peritonitis by granulocyte elastase latex immunoassay and reagent strip.

Rinsho Byori 2011 Jun;59(6):549-58

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522, Japan.

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June 2011

Determination of advanced glycation end-products on IgG in liver cirrhosis.

Hepatogastroenterology 2009 Nov-Dec;56(96):1735-7

Central Clinical Laboratory, Nara Medical University Hospital, Shijo-Cho 840, Kashihara, Nara 634-8522, Japan.

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March 2010

Accessory mitral valve in an elderly man on maintenance hemodialysis.

J Echocardiogr 2009 Dec 18;7(4):80. Epub 2009 Sep 18.

Department of General Medicine, Nara Medical University, 840 Shijo, Kashihara, Nara, 634-8522, Japan.

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http://dx.doi.org/10.1007/s12574-009-0021-5DOI Listing
December 2009

Advanced stomach and pancreas cancer successfully treated with combination chemotherapy with S-1/paclitaxel/lentinan.

Hepatogastroenterology 2009 Jan-Feb;56(89):106-10

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, Nagoya 467-8601, Japan.

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June 2009

Combination chemotherapy with cisplatin and gemcitabine in malignant peritoneal mesothelioma.

Int J Clin Oncol 2009 Jun 11;14(3):266-9. Epub 2009 Jul 11.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, 467-8601, Japan.

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http://dx.doi.org/10.1007/s10147-008-0839-2DOI Listing
June 2009

[The active contribution of the laboratory to the diagnosis and recovery of patients --resolution of sampling-related problems is important].

Rinsho Byori 2009 Feb;57(2):169-75

Department of Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522, Japan.

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February 2009

Gastric phenotype signet-ring cell carcinoma of the stomach with multiple bone metastases effectively treated with sequential methotrexate and 5-fluorouracil.

Int J Clin Oncol 2008 Aug 15;13(4):373-6. Epub 2008 Aug 15.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Japan.

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http://dx.doi.org/10.1007/s10147-007-0750-2DOI Listing
August 2008

[Detection of mental task-induced changes in EEG patterns by detrended fluctuation analysis (DFA)].

Rinsho Byori 2008 May;56(5):383-6

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara.

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May 2008

Effect of plaunotol in combination with clarithromycin against clarithromycin-resistant Helicobacter pylori in vitro and in vivo.

J Antimicrob Chemother 2007 Nov 7;60(5):1060-3. Epub 2007 Sep 7.

Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences, 1 Kawasumi, Mizuho, Nagoya 467-8601, Japan.

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http://dx.doi.org/10.1093/jac/dkm329DOI Listing
November 2007

Surveyor nuclease-based detection of p53 gene mutations in haematological malignancy.

Ann Clin Biochem 2007 Nov;44(Pt 6):557-9

Central Clinical Laboratory, Nara Medical University Hospital, Shijo-Cho 840, Kashihara, Nara 634-8522, Japan.

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http://acb.sagepub.com/lookup/doi/10.1258/000456307782268174
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http://dx.doi.org/10.1258/000456307782268174DOI Listing
November 2007

[TSH receptor antibody measurements--the progress and the point at issue].

Authors:
Yasuyuki Okamoto

Nihon Rinsho 2006 Dec;64(12):2219-26

Sumire Clinic, Sumire Thyroid Group.

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December 2006

Surveyor nuclease-based genotyping of SNPs.

Clin Lab 2006 ;52(7-8):385-6

Central Clinical Laboratory, Nara Medical University Hospital, Shijo-Cho 840, Kashihara, Nara 634-8522, Japan.

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October 2006

[Genetic analysis of idiopathic renal hypouricemia: a case report and estimation of allelic frequency of the mutation].

Rinsho Byori 2006 Jun;54(6):589-92

Central Clinical Laboratory, Nara Medical University, Kashihara.

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June 2006

[Hashimoto's thyroiditis].

Authors:
Yasuyuki Okamoto

Nihon Rinsho 2006 May;Suppl 1:434-7

Sumire Hospital.

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May 2006

Unusual gamma heavy chain disease protein in a patient with splenic marginal-zone lymphoma.

Ann Clin Biochem 2006 Mar;43(Pt 2):161-4

Central Clinical Laboratory, Nara Medical University, Kashihara, Nara 634-8522, Japan.

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http://dx.doi.org/10.1258/000456306776021490DOI Listing
March 2006

Pancreatic endocrine neoplasm can mimic serous cystadenoma.

Int J Gastrointest Cancer 2005 ;35(3):217-20

Department of Gastroenterology, Aichi Cancer Center Hospital, 1-1 Kanokoden Chikusa-ku, Nagoya, Japan.

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http://dx.doi.org/10.1385/IJGC:35:3:217DOI Listing
December 2005

Molecular typing of methicillin-resistant Staphylococcus aureus by PCR-RFLP and its usefulness in an epidemiological study of an outbreak.

Jpn J Infect Dis 2005 Aug;58(4):250-2

Central Clinical Laboratory, Nara Medical University, Nara 634-8522, Japan.

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August 2005

The discrepancy between electrophoretic and nephelometric determinations of serum gamma-globulin level.

Clin Lab 2004 ;50(7-8):415-8

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara, Japan.

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February 2005

[Other apolipoproteins (apolipoprotein F, G, H, L, M and so on)].

Authors:
Yasuyuki Okamoto

Nihon Rinsho 2004 Dec;62 Suppl 12:123-6

Central Clinical Laboratory, Nara Medical University.

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December 2004

[Sorbitol dehydrogenase (SDH)].

Nihon Rinsho 2004 Dec;62 Suppl 12:827-9

Central Clinical Laboratory, Nara Medical University.

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December 2004

[Alkapton (homogentisic acid)].

Authors:
Yasuyuki Okamoto

Nihon Rinsho 2004 Nov;62 Suppl 11:154-6

Central Clinical Laboratory, Nara Medical University.

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November 2004

Differential effects of interferon-gamma on production of trypanosome-derived lymphocyte-triggering factor by Trypanosoma brucei gambiense and Trypanosoma brucei brucei.

J Parasitol 2004 Aug;90(4):740-5

Division of Veterinary Science, Graduate School of Agriculture and Biological Sciences, Osaka Prefecture University, 1-1, Gakuencho, Sakai, Osaka 599-8531, Japan.

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http://dx.doi.org/10.1645/GE-211R1DOI Listing
August 2004

Determination of the components in erythrocytes using an automated analyzer.

Clin Lab 2003 ;49(9-10):465-9

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara, Japan.

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December 2003

[Laboratory medicine in the obligatory postgraduate clinical training system--common clinical training program in the department of laboratory medicine in our prefectural medical university hospital].

Authors:
Yasuyuki Okamoto

Rinsho Byori 2003 Apr;51(4):367-9

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522.

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April 2003

[Elimination of electrocardiogram artifacts from electroencephalogram records by using the simultaneously recorded electrocardiograph data].

Rinsho Byori 2002 Dec;50(12):1150-3

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522.

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December 2002

Molecular typing of methicillin-resistant Staphylococcus aureus by protein a gene sequencing.

Jpn J Infect Dis 2002 Oct;55(5):179-80

Central Clinical Laboratory, Nara Medical University Hospital, Nara 634-8522, Japan.

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October 2002

Gamma heavy chain disease screening showing a discrepancy between electrophoretic and nephelometric determinations of serum gamma globulin concentration.

Ann Clin Biochem 2002 Sep;39(Pt 5):531-3

Central Clinical Laboratory, Nara Medical University Hospital, Nara Medical University, Shijo-Cho 840, Kashihara, Nara 634-8522 Japan.

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http://dx.doi.org/10.1258/000456302320314601DOI Listing
September 2002

[Determination of fractal dimension using digital nuclear image of lymphocyte].

Rinsho Byori 2002 Jul;50(7):702-5

Central Clinical Laboratory, Nara Medical University Hospital, Kashihara 634-8522.

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July 2002

Enhanced GLUT2 gene expression in an oleic acid-induced in vitro fatty liver model.

Hepatol Res 2002 Jun;23(2):138-144

Central Clinical Laboratory, Nara Medical University, Shijo-Cho 840, Kashihara, 634-8522, Nara, Japan

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http://dx.doi.org/10.1016/s1386-6346(01)00172-3DOI Listing
June 2002