Conditions

close

result 1015 件

FullText URL fulltext.pdf
Author Okanoue, Shotaro| Sakae, Hiroyuki| Yokota, Kenji| Tanaka, Takehiro| Obayashi, Yuka| Abe, Makoto| Kono, Yoshiyasu| Kanzaki, Hiromitsu| Iwamuro, Masaya| Kawano, Seiji| Kawahara, Yoshiro| Yanai, Hiroyuki| Okada, Hiroyuki|
Keywords atrophic gastritis gastric cancer Helicobacter pylori young adults eradication
Published Date 2024-11-01
Publication Title Internal Medicine
Volume volume63
Issue issue21
Publisher Japanese Society of Internal Medicine
Start Page 2875
End Page 2884
ISSN 0918-2918
NCID AA10827774
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders Ⓒ 2024 The Japanese Society of Internal Medicine
File Version publisher
PubMed ID 38432971
DOI 10.2169/internalmedicine.1851-23
Web of Science KeyUT 001361033600001
Related Url isVersionOf https://doi.org/10.2169/internalmedicine.1851-23
FullText URL fulltext.pdf
Author Zhang, Wei| Kitagawa, Hiroshi| Huang, Fang|
Keywords Magnesium isotopes Arc magmas Mantle wedge serpentinite Slab serpentinite Carbonate recycle
Published Date 2025-02-15
Publication Title Geochimica et Cosmochimica Acta
Volume volume391
Publisher Elsevier
Start Page 158
End Page 176
ISSN 0016-7037
NCID AA00655038
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2025 The Authors.
File Version publisher
DOI 10.1016/j.gca.2024.12.024
Web of Science KeyUT 001421539500001
Related Url isVersionOf https://doi.org/10.1016/j.gca.2024.12.024
Title Alternative Mineralogy and geochemistry of magnetite-garnet bearing skarn deposits surrounding iron-smelting sites in the Kibi region of Japan
JaLCDOI 10.18926/67954
FullText URL jdc_004_019.pdf
Author TAKECHI, Yasushi| NAKAMURA, Daisuke| SUZUKI, Shigeyuki| RYAN, Joseph| UWAGAKI, Takeshi| NAGAHARA, Masato| YOSHIE, Yuta| IKEHATA, Kei| KIMURA, Osamu| HATTORI, Ryoichi|
Abstract We conducted mineralogical and geochemical analysis of ore samples taken from locations surrounding the Jinmu, Sanpō, and Kōmoto mines in order to determine the source of iron ore uncovered from archaeological sites. The mineral composition of the magnetite-garnet bearing skarn deposits varies from mine to mine: while clinopyroxene and amphibole are present in the Jinmu and Sanpō samples, only a small amount of clinopyroxene occurs in the Kōmoto samples. The chemical compositions of magnetite and garnet are distinctive for each mine. Among the trace elements contained in the magnetite, Mg and Mn tend to be higher in the Kōmoto samples, Ti in the Jinmu samples, and Ca and Si in the Sanpō samples. The garnet from all the mines is andradite, but while the Kōmoto samples contain almost no Al, it is present in the Jinmu and Sanpō samples. Although samples were taken from a limited number of mine areas (three), our analysis provides an index for comparison with iron ore uncovered from archaeological sites, which will aid in provenance determination.
Keywords Iron-smithing sites skarn deposits mineral composition of ore geochemical analysis
Amo Type 論文 (Research article)
Publication Title Dynamics of Civilizations
Published Date 2025-03-25
Volume volume4
Publisher 岡山大学文明動態学研究所
Start Page 19
End Page 52
ISSN 2436-8326
Content Type Journal Article
language Japanese
Copyright Holders © 2025 by RIDC
File Version publisher
FullText URL fulltext.pdf
Author Ortiz-Anaya, Israel| Nishina, Yuta|
Keywords graphene oxide methylene blue specific surface area
Published Date 2024-11-11
Publication Title Bulletin of the Chemical Society of Japan
Volume volume97
Issue issue11
Publisher Oxford University Press (OUP)
Start Page uoae118
ISSN 0009-2673
NCID AA00580132
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024.
File Version publisher
DOI 10.1093/bulcsj/uoae118
Web of Science KeyUT 001357036000001
Related Url isVersionOf https://doi.org/10.1093/bulcsj/uoae118
FullText URL fulltext.pdf
Author Nakamura, Keiichiro| Shigeyasu, Kunitoshi| Vu, Thuy Ha| Maki, Jota| Okamoto, Kazuhiro| Masuyama, Hisashi|
Keywords ADAR1 Chorioamnionitis Funisitis Intrauterine infection Diagnostic biomarker
Note The version of record of this article, first published in Scientific Reports, is available online at Publisher’s website: http://dx.doi.org/10.1038/s41598-024-81097-4|
Published Date 2024-11-27
Publication Title Scientific Reports
Volume volume14
Issue issue1
Publisher Nature Portfolio
Start Page 29419
ISSN 2045-2322
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024
File Version publisher
PubMed ID 39592688
DOI 10.1038/s41598-024-81097-4
Web of Science KeyUT 001364770700004
Related Url isVersionOf https://doi.org/10.1038/s41598-024-81097-4
JaLCDOI 10.18926/AMO/67872
FullText URL 78_6_459.pdf
Author Sakamoto, Shinya| Tabuchi, Motoyasu| Yoshimatsu, Rika| Matsumoto, Manabu| Iwata, Jun| Okabayashi, Takehiro|
Abstract Traumatic neuroma is an abnormal proliferation of injured nerves resulting from trauma or surgery. We present a case of traumatic neuroma arising in the cystic duct after cholecystectomy. A 66-year-old man was referred to our department due to a biliary tumor. He had undergone cholecystectomy 20 years prior. Cholangioscopy showed an elevated lesion covered with smooth mucosa. Histological examination revealed normal bile duct mucosa. Although benign disease was suspected, the possibilities of malignant disease could not be excluded. Extrahepatic bile duct resection was planned to include intraoperative rapid-freezing of a biopsy specimen followed by histopathological examination. These intraoperative histology results showed proliferation of nerve and fibrous tissue only, resulting in the diagnosis of traumatic neuroma, so no lymph nodes were removed. To avoid excessive surgical intervention, histopathological examination of an intraoperative rapid-frozen biopsy specimen may be important for diagnosing traumatic neuroma.
Keywords traumatic neuroma biliary stricture cholecystectomy cholangiography intraoperative rapid-frozen biopsy
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-12
Volume volume78
Issue issue6
Publisher Okayama University Medical School
Start Page 459
End Page 464
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39719319
Web of Science KeyUT 001397269500001
FullText URL fulltext.pdf
Author Hiraoka, Tomohiro| Obara, Takafumi| Matsumoto, Naomi| Tsukahara, Kohei| Hongo, Takashi| Nojima, Tsuyoshi| Hisamura, Masaki| Yumoto, Tetsuya| Nakao, Atsunori| Yorifuji, Takashi| Naito, Hiromichi|
Keywords Retrospective cohort study Injury recurrence Injury prevention
Note The version of record of this article, first published in Scientific Reports, is available online at Publisher’s website: http://dx.doi.org/10.1038/s41598-024-76403-z|
Published Date 2024-10-21
Publication Title Scientific Reports
Volume volume14
Issue issue1
Publisher Nature Portfolio
Start Page 24716
ISSN 2045-2322
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024
File Version publisher
PubMed ID 39433855
DOI 10.1038/s41598-024-76403-z
Web of Science KeyUT 001339991400047
Related Url isVersionOf https://doi.org/10.1038/s41598-024-76403-z
FullText URL fulltext.pdf
Author Vu, Thuy Ha| Nakamura, Keiichiro| Shigeyasu, Kunitoshi| Kashino, Chiaki| Okamoto, Kazuhiro| Kubo, Kotaro| Kamada, Yasuhiko| Masuyama, Hisashi|
Keywords Apolipoprotein-B mRNA-editing complex 3B Endometriosis Apoptosis Potential therapeutic target
Note The version of record of this article, first published in Scientific Reports, is available online at Publisher’s website: http://dx.doi.org/10.1038/s41598-024-76589-2|
Published Date 2024-10-23
Publication Title Scientific Reports
Volume volume14
Issue issue1
Publisher Nature Portfolio
Start Page 24968
ISSN 2045-2322
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024
File Version publisher
PubMed ID 39443671
DOI 10.1038/s41598-024-76589-2
Web of Science KeyUT 001341352800136
Related Url isVersionOf https://doi.org/10.1038/s41598-024-76589-2
FullText URL fulltext.pdf
Author Hou, Yafei| Yano, Kazuto| Suga, Norisato| Webber, Julian| Denno, Satoshi| Sakano, Toshikazu|
Keywords Interference detection MUSIC spectrum interference localization prediction of interference arrival probabilistic neural network
Published Date 2024-10-01
Publication Title IEEE Access
Volume volume12
Publisher Institute of Electrical and Electronics Engineers
Start Page 142592
End Page 142605
ISSN 2169-3536
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Authors.
File Version publisher
DOI 10.1109/ACCESS.2024.3470894
Web of Science KeyUT 001338145500001
Related Url isVersionOf https://doi.org/10.1109/ACCESS.2024.3470894
JaLCDOI 10.18926/AMO/67667
FullText URL 78_5_423.pdf
Author Sakamoto, Shinya| Tabuchi, Motoyasu| Yoshimatsu, Rika| Hishida, Ai| Matsumoto, Manabu| Iwata, Jun| Okabayashi, Takehiro|
Abstract Nesidioblastosis, also known as persistent hyperinsulinemic hypoglycemia, is usually observed in children and infants, although more recently adult-onset nesidioblastosis has also been described. We present a case of nesidioblastosis in a 78-year-old man that was detected by 111In-pentetreotide single photon emission computed tomography (SPECT/CT). The patient was transferred to our hospital’s emergency department in a hypoglycemic coma. Dynamic enhanced CT could detect no lesion in the pancreas, but an 111In-pentetreotide SPECT/CT scan performed after a similar episode four weeks later showed increased focal uptake at the head of the pancreas. The results of a selective arterial calcium injection test were negative. After careful consideration and discussion among colleagues, surgical intervention was selected, and a pancreaticoduodenectomy was performed. On histology, there were elevated numbers of Langerhans islets in the pancreatic head, and the islets themselves appeared enlarged. Hypertrophic β-cells comprised the majority, but α-cells, δ-cells and pancreatic polypeptide were also detected in the islets. Based on the histopathological results and repeated hyperinsulinemic hypoglycemic crises, the patient was finally diagnosed with adult-onset nesidioblastosis. He had no hypoglycemic symptoms during outpatient follow-up examination. Since 111In-pentetreotide SPECT/CT may be able to detect nesidioblastosis, clinicians should consider this relatively new-modality examination when encountering such cases.
Keywords 111In-pentetreotide nesidioblastosis single-photon emission computed tomography hyperinsulinemic hypoglycemia
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-10
Volume volume78
Issue issue5
Publisher Okayama University Medical School
Start Page 423
End Page 428
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39467661
Web of Science KeyUT 001343346400009
JaLCDOI 10.18926/AMO/67663
FullText URL 78_5_387.pdf
Author Naoe, Shota| Tanaka, Ayumi| Kanzaki, Norie| Takenaka, Reiju| Sakoda, Akihiro| Miyaji, Takaaki| Yamaoka, Kiyonori| Kataoka, Takahiro|
Abstract Radon is a known risk factor for lung cancer; however, it can be used beneficially, such as in radon therapy. We have previously reported the enhancement of antioxidant effects associated with trace amounts of oxidative stress as one of the positive biological effects of radon inhalation. However, the biological effects of radon inhalation are incompletely understood, and more detailed and comprehensive studies are required. Although several studies have used proteomics to investigate the effects of radon inhalation on body proteins, none has focused on brain proteins. In this study, we evaluated the expression status of proteins in murine brains using proteomic and multivariate analyses to identify those whose expressions changed following two days of radon inhalation at a concentration of 1,500 Bq/m3. We found associations of radon inhalation with the expressions of seven proteins related to neurotransmission and heat shock. These proteins may be proposed as biomarkers indicative of radon inhalation. Although further studies are required to obtain the detailed biological significance of these protein alterations, this study contributes to the elucidation of the biological effects of radon inhalation as a low-dose radiation.
Keywords radon inhalation proteomics multivariate analysis brain oxidative stress
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2024-10
Volume volume78
Issue issue5
Publisher Okayama University Medical School
Start Page 387
End Page 399
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39467657
Web of Science KeyUT 001343346400005
FullText URL fulltext.pdf
Author Hasiqimuge, Chihiro| Hano, Chihiro| Arakawa, Kensuke| Yoshida, Saki| Zhao, Junliang| Toh, Hidehiro| Morita, Hidetoshi| Miyamoto, Taku|
Keywords Leuconostoc mesenteroides antimicrobial peptide bacteriocin Listeria monocytogenes fermented milk biopreservation fermentation control post-translational modification C-terminal cleavage
Published Date 2024-08-28
Publication Title Microorganisms
Volume volume12
Issue issue9
Publisher MDPI
Start Page 1781
ISSN 2076-2607
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 by the authors.
File Version publisher
PubMed ID 39338456
DOI 10.3390/microorganisms12091781
Web of Science KeyUT 001326273800001
Related Url isVersionOf https://doi.org/10.3390/microorganisms12091781
Title Alternative Reverse Shape Memory Effect and Toughness Recovery of Ti-10V-2Fe-3Al Alloy
FullText URL fulltext.pdf
Author Takemoto, Yoshito| Shinomiya, Daiki| Ishihara, Taiki| Yokota, Hiroto| Arakawa, Jinta|
Keywords reverse shape memory α′′-phase deformation induced martensite β-type titanium alloy brittle fracture toughness shape recovery ω-phase variant
Published Date 2024-10-1
Publication Title Journal of the Japan Institute of Metals and Materials
Volume volume88
Issue issue10
Publisher The Japan Institute of Metals and Materials
Start Page 239
End Page 244
ISSN 0021-4876
NCID AN00062446
Content Type Journal Article
language Japanese
OAI-PMH Set 岡山大学
Copyright Holders © 2024 (公社)日本金属学会
File Version publisher
DOI 10.2320/jinstmet.j202403
Web of Science KeyUT 001321123700002
Related Url isVersionOf https://doi.org/10.2320/jinstmet.j202403
FullText URL fulltext.pdf
Author Ono-Minagi, Hitomi| Nohno, Tsutomu| Takabatake, Kiyofumi| Tanaka, Takehiro| Katsuyama, Takayuki| Miyawaki, Kohta| Wada, Jun| Ibaragi, Soichiro| Iida, Seiji| Yoshino, Tadashi| Nagatsuka, Hitoshi| Sakai, Takayoshi| Ohuchi, Hideyo|
Keywords Autoimmune disease Xerostomia Multiplex immunostaining Spatial analysis Autophagy
Note The version of record of this article, first published in BMC Oral Health, is available online at Publisher’s website: http://dx.doi.org/10.1186/s12903-024-04869-4|
Published Date 2024-09-16
Publication Title BMC Oral Health
Volume volume24
Issue issue1
Publisher BMC
Start Page 1099
ISSN 1472-6831
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024.
File Version publisher
PubMed ID 39285388
DOI 10.1186/s12903-024-04869-4
Web of Science KeyUT 001314744100005
Related Url isVersionOf https://doi.org/10.1186/s12903-024-04869-4
FullText URL fulltext.pdf
Author Umeda, Mika I.| Danchana, Kaewta| Fujii, Takatoshi| Hino, Eiichi| Date, Yusuke| Aoki, Kaoru| Kaneta, Takashi|
Keywords Microfluidic paper-based analytical device Nitrite ion Nitrate ion On-site analysis Environmental analysis
Published Date 2024-12
Publication Title Talanta Open
Volume volume10
Publisher Elsevier
Start Page 100347
ISSN 2666-8319
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Authors.
File Version publisher
DOI 10.1016/j.talo.2024.100347
Web of Science KeyUT 001296875500001
Related Url isVersionOf https://doi.org/10.1016/j.talo.2024.100347
FullText URL fulltext20240820-02.pdf fig20240820-02.pdf table20240820-02.pdf suppl_fig20240820-02.pdf suppl_table20240820-02.pdf
Author Matsumoto, Naomi| Sasaki, Ayako| Kadowaki, Tomoka| Mitsuhashi, Toshiharu| Takao, Soshi| Yorifuji, Takashi|
Keywords SARS-CoV-2 Vaccine Antibody Mixed-effects model Omicron
Note © 2024 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/| This fulltext file will be available in Aug. 2025.|
Published Date 2024-08
Publication Title Vaccine
Volume volume42
Issue issue21
Publisher Elsevier BV
Start Page 126156
ISSN 0264-410X
NCID AA10491877
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 Elsevier Ltd.
File Version author
PubMed ID 39088986
DOI 10.1016/j.vaccine.2024.126156
Web of Science KeyUT 001285745600001
Related Url isVersionOf https://doi.org/10.1016/j.vaccine.2024.126156
JaLCDOI 10.18926/AMO/67548
FullText URL 78_4_323.pdf
Author Katayama, Akira| Kimura, Satoshi| Matsusaki, Takashi| Morimatsu, Hiroshi|
Abstract It has not been clear how recipient age affects the incidence of serious complications after pediatric living donor liver transplantation (LDLT). We investigated the records of 42 pediatric patients receiving LDLT, dividing our sample into two groups: the infant group (aged < 1 year) and the non-infant group (aged ≥ 1 year and ≤15 years). The primary outcome was postoperative complications assessed using the Clavien-Dindo classification. Multivariate analysis using the Cox regression model was applied to adjust for confounding factors in assessing the incidence of Clavien-Dindo grade ≥ III (C-D ≥ III) complications. The incidence of C-D ≥ III complications was higher in the non-infant group (46.2%) than in the infant group (12.5%) (odds ratio 6.00, 95% confidence interval [CI] 1.13-31.88, p=0.03). In multivariate analysis using the Cox regression model, the Graft-to-Recipient Weight Ratio (GRWR) was independently associated with the incidence of C-D ≥ III complications (hazard ratio [HR] 0.62, 95%CI 0.40-0.95, p=0.03), but being an infant was not (HR 0.84, 95%CI 0.35-1.98, p=0.68). In conclusion, the incidence of C-D ≥ III complications was higher in the non-infant group than in the infant group, but this was largely a function of GRWR: multivariate analysis revealed that GRWR was independently associated with complications.
Keywords pediatric liver transplantation postoperative severe complications Graft-to-Recipient Weight Ratio
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2024-08
Volume volume78
Issue issue4
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 Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39198986
Web of Science KeyUT 001310576400003
Author Li, Zhao| Toyota, Moeto| Ohkubo, Takahiro|
Keywords Mesoporous carbon Alkali metal nitrates Oxygen functional groups Activation Thermal exfoliation
Note © 2024 Elsevier Inc. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/| This fulltext file will be available in Jul. 2026.|
Published Date 2024-10
Publication Title Microporous and Mesoporous Materials
Volume volume378
Publisher Elsevier BV
Start Page 113269
ISSN 1387-1811
NCID AA11160707
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 Elsevier Inc.
File Version author
DOI 10.1016/j.micromeso.2024.113269
Web of Science KeyUT 001284941400001
Related Url isVersionOf https://doi.org/10.1016/j.micromeso.2024.113269
FullText URL fulltext.pdf
Author Tsuge, Mitsuru| Ichihara, Eiki| Hasegawa, Kou| Kudo, Kenichiro| Tanimoto, Yasushi| Nouso, Kazuhiro| Oda, Naohiro| Mitsumune, Sho| Kimura, Goro| Yamada, Haruto| Takata, Ichiro| Mitsuhashi, Toshiharu| Taniguchi, Akihiko| Tsukahara, Kohei| Aokage, Toshiyuki| Hagiya, Hideharu| Toyooka, Shinichi| Tsukahara, Hirokazu| Maeda, Yoshinobu|
Keywords novel coronavirus disease 2019 pneumonia hydroperoxide nitric oxide reactive oxygen species citrulline arginine asymmetric dimethylarginine
Published Date 2024-07-31
Publication Title International Journal of Molecular Sciences
Volume volume25
Issue issue15
Publisher MDPI
Start Page 8370
ISSN 1661-6596
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 by the authors.
File Version publisher
PubMed ID 39125944
DOI 10.3390/ijms25158370
Web of Science KeyUT 001286890700001
Related Url isVersionOf https://doi.org/10.3390/ijms25158370
FullText URL fulltext20240808-01.pdf
Author Kawase, Tomoka| Debnath, Anusuya| Mizuno, Tamaki| Miyake, Yui|
Keywords Vibrio vulnificus serine protease intermolecular chaperone cell-free translation system
Published Date 2022-11-01
Publication Title Biological and Pharmaceutical Bulletin
Volume volume45
Issue issue11
Publisher Pharmaceutical Society of Japan
Start Page 1596
End Page 1601
ISSN 0918-6158
NCID AA10885497
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2022 The Pharmaceutical Society of Japan
File Version publisher
PubMed ID 36328494
DOI 10.1248/bpb.b22-00106
Web of Science KeyUT 000886101900001
Related Url isVersionOf https://doi.org/10.1248/bpb.b22-00106