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Author Matsushima, Ryo| Hisano, Hiroshi| Kim, June-Sik| McNelly, Rose| Oitome, Naoko F.| Seung, David| Fujita, Naoko| Sato, Kazuhiro|
Note The version of record of this article, first published in Theoretical and Applied Genetics, is available online at Publisher’s website: http://dx.doi.org/10.1007/s00122-024-04725-7|
Published Date 2024-08-31
Publication Title Theoretical and Applied Genetics
Volume volume137
Issue issue9
Publisher Springer Science and Business Media LLC
Start Page 212
ISSN 0040-5752
NCID AA00862655
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024
File Version publisher
PubMed ID 39217239
DOI 10.1007/s00122-024-04725-7
Web of Science KeyUT 001303631100001
Related Url isVersionOf https://doi.org/10.1007/s00122-024-04725-7
FullText URL fulltext.pdf
Author Kegoya, Yasuhito| Otani, Yoshihiro| Inoue, Yohei| Mizuta, Ryo| Higaki, Fumiyo| Washio, Kana| Koizumi, Shinichiro| Kurozumi, Kazuhiko| Ishida, Joji| Fujii, Kentaro| Yamamoto, Norio| Tanaka, Yoshihiro| Date, Isao|
Keywords Diffuse hemispheric gliomas, H3 G34-mutation Midline invasion Frontal lobe Gross total resection
Note The version of record of this article, first published in Journal of Neuro-Oncology, is available online at Publisher’s website: http://dx.doi.org/10.1007/s11060-024-04587-5|
Published Date 2024-03-01
Publication Title Journal of Neuro-Oncology
Volume volume167
Issue issue1
Publisher Springer Science and Business Media LLC
Start Page 201
End Page 210
ISSN 0167-594X
NCID AA10633712
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024
File Version publisher
PubMed ID 38427132
DOI 10.1007/s11060-024-04587-5
Web of Science KeyUT 001181999000002
Related Url isVersionOf https://doi.org/10.1007/s11060-024-04587-5
FullText URL fulltext.pdf
Author Okatani, Takeshi| Nishimura, Midori Filiz| Egusa, Yuria| Yoshida, Sayako| Nishimura, Yoshito| Nishikori, Asami| Yoshino, Tadashi| Yamamoto, Hidetaka| Sato, Yasuharu|
Keywords methotrexate-associated lymphoproliferative disorders other iatrogenic immunodeficiency-associated lymphoproliferative disorders lymphoproliferative disorders arising in immune deficiency/dysregulation NOTCH1
Published Date 2024
Publication Title Journal of Clinical and Experimental Hematopathology
Volume volume64
Issue issue1
Publisher Japanese Society for Lymphoreticular Tissue Research
Start Page 1
End Page 9
ISSN 1346-4280
NCID AA11556796
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Japanese Society for Lymphoreticular Tissue Research
File Version publisher
PubMed ID 38281745
DOI 10.3960/jslrt.23038
Web of Science KeyUT 001155420800001
Related Url isVersionOf https://doi.org/10.3960/jslrt.23038
FullText URL fulltext.pdf
Author Ohmori, Iori| Ouchida, Mamoru| Shinohara, Masakazu| Kobayashi, Kiyoka| Ishida, Saeko| Mashimo, Tomoji|
Keywords animal model combined generalized and focal epilepsy oxidative stress thioredoxin
Published Date 2022-05-28
Publication Title Epilepsia
Volume volume63
Issue issue7
Publisher Wiley
Start Page e80
End Page e85
ISSN 0013-9580
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 The Authors.
File Version publisher
PubMed ID 35532890
DOI 10.1111/epi.17295
Web of Science KeyUT 000800706600001
Related Url isVersionOf https://doi.org/10.1111/epi.17295
JaLCDOI 10.18926/AMO/65502
FullText URL 77_3_323.pdf
Author Makino, Keigo| Otani, Yoshihiro| Fujii, Kentaro| Ishida, Joji| Hirano, Shuichiro | Suruga, Yasuki| Washio, Kana| Nishida, Kenji| Yanai, Hiroyuki| Tomida, Shuta| Ennishi, Daisuke| Date, Isao|
Abstract In the current World Health Organization classification of central nervous system tumors, comprehensive genetic and epigenetic analyses are considered essential for precise diagnosis. A 14-year-old male patient who presented with a cerebellar tumor was initially diagnosed with glioblastoma and treated with radiation and concomitant temozolomide chemotherapy after resection. During maintenance temozolomide therapy, a new contrast-enhanced lesion developed in the bottom of the cavity formed by the resection. A second surgery was performed, but the histological findings in specimens from the second surgery were different from those of the first surgery. Although genome-wide DNA methylation profiling was conducted using frozen tissue for a precise diagnosis, the proportion of tumor cells was insufficient and only normal cerebellum was observed. We then performed comprehensive genetic analysis using formalin-fixed paraffin-embedded sections, which revealed MYCN amplification without alteration of IDH1, IDH2, or Histone H3. Finally, the patient was diagnosed with pediatric-type diffuse high-grade glioma, H3-wildtype and IDH-wildtype. In conclusion, comprehensive genetic and epigenetic analysis should be considered in pediatric brain tumor cases.
Keywords comprehensive genomic profiling pediatric brain tumor genome-wide DNA methylation MYCN
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2023-06
Volume volume77
Issue issue3
Publisher Okayama University Medical School
Start Page 323
End Page 330
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2023 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 37357634
Web of Science KeyUT 001025850000001
FullText URL fulltext20230531-1.pdf
Author Ohmori, Iori| Ouchida, Mamoru| Imai, Hirohiko| Ishida, Saeko| Toyokuni, Shinya| Mashimo, Tomoji|
Keywords Txn1 Thioredoxin Mitochondria Vacuolar degeneration Epilepsy Oxidative stress
Published Date 2022-12
Publication Title Neurobiology of Disease
Volume volume175
Publisher Elsevier BV
Start Page 105921
ISSN 0969-9961
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 The Author(s).
File Version publisher
PubMed ID 36372289
DOI 10.1016/j.nbd.2022.105921
Web of Science KeyUT 000984419600001
Related Url isVersionOf https://doi.org/10.1016/j.nbd.2022.105921
JaLCDOI 10.18926/AMO/63907
FullText URL 76_4_473.pdf
Author Tsuboi, Nobushige| Ishida, Joji| Shimazu, Yosuke| Edaki, Hisanori| Uneda, Atsuhito| Otani, Yoshihiro| Fujii, Kentaro| Kurozumi, Kazuhiko| Ennishi, Daisuke| Yanai, Hiroyuki| Date, Isao|
Abstract Glioneuronal tumor with neuropil-like islands (GNTNI) is a very rare subtype of glioneuronal tumor. We present a case of a 62-year-old man with GNTNI. Two adjacent lesions in the left parietal lobe were removed by left parietal craniotomy. The histological findings were glial cell proliferation and scattered rosettes consisting of synaptophysin-positive and NeuN-positive cells, leading to the diagnosis of GNTNI. Target sequencing revealed a genetic alteration similar to glioblastoma, IDH-wild type, which suggested adjuvant therapies. There are few previous reports on the treatment of this disease, and the patient should be followed carefully.
Keywords glioneuronal tumor with neuropil-like islands genomic profiling
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2022-08
Volume volume76
Issue issue4
Publisher Okayama University Medical School
Start Page 473
End Page 477
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2022 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 36123163
JaLCDOI 10.18926/AMO/62819
FullText URL 75_6_759.pdf
Author Shimizu, Dai| Yamamoto, Hiromasa| Shien, Kazuhiko| Taniguchi, Kohei| Miyoshi, Kentaroh| Namba, Kei| Mesaki, Kumi| Sugimoto, Seiichiro| Soh, Junichi| Yamane, Masaomi| Toyooka, Shinichi|
Abstract Pulmonary enteric adenocarcinoma (PEAC) is a rare subtype of lung cancer that should be differentiated from colorectal cancer metastasis. Little is known about its genetic background. An 84-year-old male with adenocarcinoma of the lung underwent left upper lobectomy. The histology of the surgical specimen was suggestive of PEAC. Gastrointestinal and colorectal fiberscopy revealed no evidence of colorectal cancer. Next-generation sequencing of the tumor identified a G469V substitution in serine/threonine-protein kinase B-raf (BRAF). Based on the higher prevalence of the G469 substitution in BRAF-mutant lung adenocarcinoma than in BRAFmutant colorectal cancer, the tumor likely originated from the lung. Identification of mutational genotype may be of some help in distinguishing PEAC from the lung metastasis of colorectal cancer.
Keywords non-small cell lung cancer somatic mutations pulmonary adenocarcinoma with enteric differentiation non-V600E BRAF mutation next-generation sequencing
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-12
Volume volume75
Issue issue6
Publisher Okayama University Medical School
Start Page 759
End Page 762
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34955547
Web of Science KeyUT 000735319800005
NAID 120007180273
JaLCDOI 10.18926/AMO/62399
FullText URL 75_4_471.pdf
Author Iwamuro, Masaya| Toyokawa, Tatsuya| Matsueda, Kazuhiro| Hori, Shinichiro| Yoshioka, Masao| Moritou, Yuki| Tanaka, Takehiro| Mizuno, Motowo| Okada, Hiroyuki|
Abstract The characteristics of gastric polyps in patients with Peutz-Jeghers (PJ) syndrome (PJS) have not been fully investigated. The objective of this study was to reveal the endoscopic and pathologic findings of gastric polyps in patients with PJS. We reviewed 11 patients with PJS treated at 6 institutions, and summarized the endo-scopic and pathologic features of their gastric polyps. The polyps were mainly classified into 2 types: (i) soli-tary or sporadic polyps > 5 mm, reddish in color with a sessile or semi-pedunculated morphology (n = 9); and (ii) multiple sessile polyps ≤ 5 mm with the same color tone as the peripheral mucosa (n = 9). Patients who underwent endoscopic mucosal resection for polyps > 5 mm were diagnosed with PJ polyps (n = 2), whereas those who underwent biopsy were diagnosed with hyperplastic polyps. Polyps ≤ 5 mm were pathologically diagnosed as fundic gland polyps or hyperplastic polyps. This study revealed that patients with PJS present with 2 types of polyps in the stomach. Endoscopic mucosal resection of polyps > 5 mm seems necessary for the pathologic diagnosis of PJ polyps.
Keywords Peutz-Jeghers syndrome esophagogastroduodenoscopy gastric polyps
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 471
End Page 477
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511614
Web of Science KeyUT 000701717000001
NAID 120007146042
FullText URL fulltext20210902-2.pdf
Author Sato, Kazuhiro| Abe, Fumitaka| Mascher, Martin| Haberer, Georg| Gundlach, Heidrun| Spannagl, Manuel| Shirasawa, Kenta| Isobe, Sachiko|
Keywords Triticum aestivum circular consensus sequencing genome assembly pseudomolecules genome editing
Published Date 2021-7-12
Publication Title DNA Research
Volume volume28
Issue issue3
Publisher Oxford University Press (OUP)
Start Page dsab008
ISSN 1340-2838
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders (C) The Author(s) 2021
File Version publisher
DOI 10.1093/dnares/dsab008
Related Url isVersionOf https://doi.org/10.1093/dnares/dsab008
FullText URL fulltext20210831-5.pdf
Author Taketa, Shin| Hattori, Momoko| Takami, Tsuneaki| Himi, Eiko| Sakamoto, Wataru|
Keywords chloroplast GLK2 Hordeum vulgare photosynthesis spike thylakoid
Note This is an Accepted Manuscript of an article published by Oxford University Press.
This fulltext is available in Jan. 2022.|
Published Date 2021-1-13
Publication Title Plant and Cell Physiology
Volume volume62
Issue issue3
Publisher Oxford University Press (OUP)
Start Page 447
End Page 457
ISSN 1471-9053
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 Japanese Society of Plant Physiologists
File Version author
PubMed ID 33439257
DOI 10.1093/pcp/pcab001
Web of Science KeyUT 000685215500009
Related Url isVersionOf https://doi.org/10.1093/pcp/pcab001
FullText URL fulltext.pdf
Author Tang, Shaoying| Yonezawa, Tomoko| Maeda, Yukihide| Ono, Mitsuaki| Maeba, Takahiro| Miyoshi, Toru| Momota, Ryusuke| Tomono, Yasuko| Oohashi, Toshitaka|
Published Date 2021-04-13
Publication Title PLoS ONE
Volume volume16
Issue issue4
Publisher Public Library Science
Start Page e0249909
ISSN 1932-6203
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 Tang et al.
File Version publisher
PubMed ID 33848312
NAID 120007042400
DOI 10.1371/journal.pone.0249909
Web of Science KeyUT 000640373500028
Related Url isVersionOf https://doi.org/10.1371/journal.pone.0249909
FullText URL fulltext.pdf
Author Ishida, Hisashi| Iguchi, Akihiro| Aoe, Michinori| Nishiuchi, Ritsuo| Matsubara, Takehiro| Keino, Dai| Sanada, Masashi| Shimada, Akira|
Keywords leukemia pediatric acute myeloid leukemia molecular genetics precision medicine
Published Date 2020-11
Publication Title Biomedical Reports
Volume volume13
Issue issue5
Publisher Spandidos Publications
Start Page 46
ISSN 2049-9434
NCID AA12610729
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version publisher
PubMed ID 32934818
DOI 10.3892/br.2020.1353
Web of Science KeyUT 000606302400012
Related Url isVersionOf https://doi.org/10.3892/br.2020.1353
FullText URL fulltext.pdf
Author Funahashi, Hiroaki|
Note International Conference: Improving Tropical Animal Production for Food Security 22-24 November 2019, South East Sulawesi, Indonesia|
Published Date 2020
Publication Title IOP Conference Series: Earth and Environmental Science
Volume volume465
Publisher IOP Publishing
Start Page 012001
ISSN 1755-1307
Content Type Conference Paper
language English
OAI-PMH Set 岡山大学
File Version publisher
DOI 10.1088/1755-1315/465/1/012001
Web of Science KeyUT 000607205000001
Related Url isVersionOf https://doi.org/10.1088/1755-1315/465/1/012001
JaLCDOI 10.18926/AMO/60372
FullText URL 74_4_335.pdf
Author Yamamoto, Yumiko| Hayashi, Yoshihiro| Murakami, Ichiro|
Abstract Since the discovery of the NAB2-STAT6 gene fusion in 2013, solitary fibrous tumor (SFT) and hemangiopericytoma (HPC) have been considered the same disease. STAT6 nuclear stain is approved as a highly sensitive and specific marker to diagnose SFT/HPC from other tumors with similar histology. As the next step, detection of fusion variants that may predict clinical malignancy of SFT/HPC has been attempted. However, no fusion variants with a clear relation to malignancy have been identified. In this study, the clinical and histological backgrounds of 23 Japanese patients diagnosed with SFT/HPC from 2000 to 2019 at Kochi University Hospital were examined to identify factors potentially related to recurrence. A significant relationship to recurrence was detected for mitosis ≥ 1/10 HPF (400×), necrosis, and Ki-67>5%. These findings indicate that a deliberate investigation of histological features such as mitosis and necrosis is crucial for the clinical observation of SFT/ HPC patients. In addition, Ki-67 was revealed to be a useful parameter to predict recurrence in SFT/HPC patients.
Keywords solitary fibrous tumor hemangiopericytoma Ki-67 NAB2-STAT6 WHO classification WHO grading criteria Marseille Grading System
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2020-08
Volume volume74
Issue issue4
Publisher Okayama University Medical School
Start Page 335
End Page 343
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2020 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 32843765
Web of Science KeyUT 000562508700009
NAID 120006880211
FullText URL fulltext.pdf
Author Yanpirat, Patcha| Nakatsuji, Yukari| Hiraga, Shota| Fujitani, Yoshiko| Izumi, Terumi| Masuda, Sachiko| Mitsui, Ryoji| Nakagawa, Tomoyuki| Tani, Akio|
Keywords lanthanide methylotroph XoxF methanol dehydrogenase Methylobacteriumspecies
Published Date 2020-05-30
Publication Title Microorganisms
Volume volume8
Issue issue6
Publisher MDPI
Start Page 822
ISSN 2076-2607
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by the authors.
File Version publisher
PubMed ID 32486139
DOI 10.3390/microorganisms8060822
Web of Science KeyUT 000549300700001
Related Url isVersionOf https://doi.org/10.3390/microorganisms8060822
FullText URL fulltext.pdf
Author Morita, Daichi| Takahashi, Eizo| Morita, Masatomo| Ohnishi, Makoto| Mizuno, Tamaki| Miyoshi, Shin‐ichi| Dutta, Devarati| Ramamurthy, Thandavarayan| Chowdhury, Goutam| Mukhopadhyay, Asish K.| Okamoto, Keinosuke|
Keywords antibiotic resistance diarrhea genome sequence genomic island integron Vibrio cholerae
Note This is the peer reviewed version of the following article: Daichi Morita et. al. Genomic characterization of antibiotic resistance‐encoding genes in clinical isolates of Vibrio cholerae non‐O1/non‐O139 strains from Kolkata, India: generation of novel types of genomic islands containing plural antibiotic resistance genes. Microbiology and Immunology 64(6) 435-444 (2020), which has been published in final form at https://doi.org/10.1111/1348-0421.12790. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.|
Published Date 2020-03-28
Publication Title Microbiology and Immunology
Volume volume64
Issue issue6
Publisher Wiley
Start Page 435
End Page 444
ISSN 03855600
NCID AA00738350
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 32222116
DOI 10.1111/1348-0421.12790
Web of Science KeyUT 000527073000001
Related Url isVersonOf https://doi.org/10.1111/1348-0421.12790
JaLCDOI 10.18926/AMO/58276
FullText URL 74_2_165.pdf
Author Umemura, Hiroshi| Miura, Katsuhiro | Naruse, Hiromu| Hatta, Yoshihiro| Takei, Masami| Nakayama, Tomohiro|
Abstract Hereditary hemorrhagic telangiectasia (HHT; also known as Osler-Weber-Rendu disease) is an autosomal dominant genetic disorder that causes frequent epistaxis, mucocutaneous telangiectasia, and visceral arteriovenous malformations. Four genes (ENG, ACVRL1, SMAD4, and GDF2) have been identified as pathogenic in HHT. We describe the case of a 50-year-old Japanese man highly suspected of having HHT due to recurrent epistaxis, mucocutaneous telangiectasia, and a family history. Genomic analysis revealed a novel missense mutation of c.100T>A, p.Cys34Ser in the patient’s ACVRL1 gene. We used 6 freeware programs to perform an in silico analysis of this mutation. The results demonstrated the mutation’s high pathogenicity.
Keywords ACVRL1 hereditary hemorrhagic telangiectasia in silico analysis missense mutation Osler-Weber- Rendu disease
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2020-04
Volume volume74
Issue issue2
Publisher Okayama University Medical School
Start Page 165
End Page 169
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2020 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 32341592
Web of Science KeyUT 000528278500011
NAID 120006839455
FullText URL fulltext.pdf
Author Yokoi, Katsuyuki| Nakajima, Yoko| Shinkai, Yasuko| Sano, Yoshimi| Imamura, Mototaka| Akiyama, Tomoyuki| Yoshikawa, Tetsushi| Ito, Tetsuya| Kurahashi, Hiroki|
Keywords ALPL Dominant-negative mutations Hypophosphatasia Premature loss of deciduous
Published Date 2019-12-31
Publication Title Molecular Genetics and Metabolism Reports
Volume volume21
Publisher Elsevier
Start Page 100515
ISSN 22144269
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2019 The Authors. Published by Elsevier Inc.
File Version publisher
PubMed ID 31641588
DOI 10.1016/j.ymgmr.2019.100515
Web of Science KeyUT 000500718300013
Related Url isVersionOf https://doi.org/10.1016/j.ymgmr.2019.100515
FullText URL Epilepsia_49_3_521.pdf
Author Ohmori, Iori| Ouchida, Mamoru| Kobayashi, Katsuhiro| Jitsumori, Yoshimi| Inoue, Takushi| Shimizu, Kenji| Matsui, Hideki| Ohtsuka, Yoko| Maegaki, Yoshihiro|
Keywords Rasmussen encephalitis SCN1A genetic-environmental interaction
Published Date 2007-11-21
Publication Title Epilepsia
Volume volume49
Issue issue3
Publisher Blackwell
Start Page 521
End Page 526
ISSN 0013-9580
NCID AA00180597
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
File Version author
PubMed ID 18031552
DOI 10.1111/j.1528-1167.2007.01411.x
Web of Science KeyUT 000253477800020
Related Url isVersionOf https://doi.org/10.1111/j.1528-1167.2007.01411.x