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Mitsumasa Osakabe

Observed names: M Osakabe, M. Osakabe, Mitsumasa OSAKABE, Mitsumasa Osaka, Osakabe, M., Osakabe, Mitsumasa
Observed institutions: Yamagata University, Iwate Medical University, Tohoku University, Yamagata Prefectural Central Hospital, Yamagata University Hospital, Hachinohe City Hospital, Tsuruoka Municipal Shonai Hospital
ORCID: 0000-0002-1797-3189
Observed ORCID: 0000-0002-1797-3189
OpenAlex ID: A5114146863
Adenomatous polyposis coli (APC) gene promoter hypermethylation in primary breast cancers
2001 · Z Jin, G Tamura, et al. · British Journal of Cancer · 147
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The Clinical Impact of Solid and Micropapillary Patterns in Resected Lung Adenocarcinoma
2016 · Naoki Yanagawa, Satoshi Shiono, et al. · Journal of Thoracic Oncology · 130
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Tumor budding at the invasive front of colorectal cancer may not be associated with the epithelial-mesenchymal transition
2016 · Noriyuki Yamada, Tamotsu Sugai, et al. · Human Pathology · 76
Analysis of cancer-associated fibroblasts and the epithelial-mesenchymal transition in cutaneous basal cell carcinoma, squamous cell carcinoma, and malignant melanoma
2018 · Kousuke Sasaki, Tamotsu Sugai, et al. · Human Pathology · 69
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Multi-institutional re-evaluation of prognostic factors in chromophobe renal cell carcinoma: proposal of a novel two-tiered grading scheme
2019 · Riuko Ohashi, Guido Martignoni, et al. · Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin · 60
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Classic Chromophobe Renal Cell Carcinoma Incur a Larger Number of Chromosomal Losses Than Seen in the Eosinophilic Subtype
2019 · Riuko Ohashi, Peter Schraml, et al. · Cancers · 47
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Detection of HPV‐DNA, p53 alterations, and methylation in penile squamous cell carcinoma in Japanese men
2008 · Naoki Yanagawa, Mitsumasa Osakabe, et al. · Pathology International · 44
Expression Patterns of Microenvironmental Factors and Tenascin-C at the Invasive Front of Stage II and III Colorectal Cancer: Novel Tumor Prognostic Markers
2021 · Mai Hashimoto, Noriyuki Uesugi, et al. · Frontiers in Oncology · 29
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Mucin Expression in Nonneoplastic and Neoplastic Glandular Epithelia of the Uterine Cervix
2003 · Shumei Zhao, Tadashi Hayasaka, et al. · International Journal of Gynecological Pathology · 29
The new IASLC grading system for invasive non‐mucinous lung adenocarcinoma is a more useful indicator of patient survival compared with previous grading systems
2022 · Naoki Yanagawa, Mayu Sugai, et al. · Journal of Surgical Oncology · 27
Analysis of Expression Patterns of MicroRNAs That Are Closely Associated With Renal Carcinogenesis
2019 · Ei Shiomi, Tamotsu Sugai, et al. · Frontiers in Oncology · 26
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Thymic stromal lymphopoietin in tonsillar follicular dendritic cells correlates with elevated serum immunoglobulin A titer by promoting tonsillar immunoglobulin A class switching in immunoglobulin A nephropathy
2016 · Hongxue Meng, Huining Li, et al. · Translational research · 26
Analysis of the expression of cancer-associated fibroblast- and EMT-related proteins in submucosal invasive colorectal cancer
2018 · Tamotsu Sugai, Noriyuki Uesugi, et al. · Journal of Cancer · 25
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The pattern-based interpretation of p53 immunohistochemical expression as a surrogate marker for TP53 mutations in colorectal cancer
2024 · Mitsumasa Osakabe, Noriyuki Yamada, et al. · Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin · 24
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Ovarian Tumors With Functioning Stroma: A Clinicopathologic Study With Special Reference to Serum Estrogen Level, Stromal Morphology, and Aromatase Expression
2013 · Noriko Kato, Tadashi Hayasaka, et al. · International Journal of Gynecological Pathology · 23
Microenvironmental markers are correlated with lymph node metastasis in invasive submucosal colorectal cancer
2021 · Tamotsu Sugai, Noriyuki Yamada, et al. · Histopathology · 22
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Frequent epigenetic silencing of the FHIT gene in penile squamous cell carcinomas
2008 · Naoki Yanagawa, Mitsumasa Osakabe, et al. · Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin · 22
Vascular Invasion and Stromal S100A4 Expression at the Invasive Front of Colorectal Cancer are Novel Determinants and Tumor Prognostic Markers
2017 · Tamotsu Sugai, Noriyuki Yamada, et al. · Journal of Cancer · 19
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The clinicopathological and molecular features of sporadic gastric foveolar type neoplasia
2020 · Tamotsu Sugai, Noriyuki Uesugi, et al. · Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin · 18
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Molecular profiling and comprehensive genome-wide analysis of somatic copy number alterations in gastric intramucosal neoplasias based on microsatellite status
2018 · Tamotsu Sugai, Makoto Eizuka, et al. · Gastric Cancer · 17
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High expression of fibroblast‐activating protein is a prognostic marker in non‐small cell lung carcinoma
2022 · Naoki Yanagawa, Mayu Sugai, et al. · Thoracic Cancer · 16
Absence of BAT‐26 instability in gastric intestinal metaplasia
2001 · Zhe Jin, Gen Tamura, et al. · Pathology International · 16
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Correlation of tumor microenvironment-related markers with clinical outcomes in patients with squamous cell carcinoma of the lung
2022 · Mayu Sugai, Naoki Yanagawa, et al. · Translational Lung Cancer Research · 15
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The Frequency of DNA Mismatch Repair Deficiency Is Very Low in Surgically Resected Lung Carcinoma
2021 · Naoki Yanagawa, Noriyuki Yamada, et al. · Frontiers in Oncology · 15
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Immunosuppressive tumor microenvironment in uterine serous carcinoma via CCL7 signal with myeloid-derived suppressor cells
2022 · Yuka Mise, Junzo Hamanishi, et al. · Carcinogenesis · 14
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Works count: 112
Citation count: 1,317
H-index: 18
I10-index: 37
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