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Sadafumi Tamiya

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Suguru Matsuura; Makoto Endo; Takeaki Ishii; Yukihide Iwamoto; Nokitaka Setsu; Yusuke Takahashi; Sadafumi Tamiya; Hidetaka Yamamoto; Yoshinao Oda
Epithelial and cartilaginous differentiation in clear cell chondrosarcoma.
Nokitaka Setsu; Yusuke Takahashi; Sadafumi Tamiya; Yuichi Yamada; Hidetaka Yamamoto; Ryohei Yokoyama; Makoto Endo; Takeaki Ishii; Yukihide Iwamoto; Kenichi Kohashi; Shuichi Matsuda; Yoshinao Oda
Phosphorylation of signal transducer and activator of transcription 3 in soft tissue leiomyosarcoma is associated with a better prognosis.
Kazuki Hashimoto; Yuichiro Higaki; Shizuo Komune; Torahiko Nakashima; Ken-ichi Nishiyama; Hideki Shiratsuchi; Sadafumi Tamiya; Masazumi Tsuneyoshi; Hidetaka Yamamoto; Yoshinao Oda
HER-2/neu gene amplification in carcinoma ex pleomorphic adenoma in relation to progression and prognosis: a chromogenic in-situ hybridization study.

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All Publications

2013: Suguru Matsuura; Makoto Endo; Takeaki Ishii; Yukihide Iwamoto; Nokitaka Setsu; Yusuke Takahashi; Sadafumi Tamiya; Hidetaka Yamamoto; Yoshinao Oda
Epithelial and cartilaginous differentiation in clear cell chondrosarcoma.
Human pathology 2013;44(2):237-43.
2013: Nokitaka Setsu; Yusuke Takahashi; Sadafumi Tamiya; Yuichi Yamada; Hidetaka Yamamoto; Ryohei Yokoyama; Makoto Endo; Takeaki Ishii; Yukihide Iwamoto; Kenichi Kohashi; Shuichi Matsuda; Yoshinao Oda
Phosphorylation of signal transducer and activator of transcription 3 in soft tissue leiomyosarcoma is associated with a better prognosis.
International journal of cancer. Journal international du cancer 2013;132(1):109-15.
2012: Kazuki Hashimoto; Yuichiro Higaki; Shizuo Komune; Torahiko Nakashima; Ken-ichi Nishiyama; Hideki Shiratsuchi; Sadafumi Tamiya; Masazumi Tsuneyoshi; Hidetaka Yamamoto; Yoshinao Oda
HER-2/neu gene amplification in carcinoma ex pleomorphic adenoma in relation to progression and prognosis: a chromogenic in-situ hybridization study.
Histopathology 2012;60(6B):E131-42.
2011: Hiroshi Matono; Yukihide Iwamoto; Tsuyoshi Saito; Sadafumi Tamiya; Masazumi Tsuneyoshi; Ryohei Yokoyama; Yoshinao Oda
Abnormalities of the Wnt/β-catenin signalling pathway induce tumour progression in sporadic desmoid tumours: correlation between β-catenin widespread nuclear expression and VEGF overexpression.
Histopathology 2011;59(3):368-75.
2011: Kazuki Hashimoto; Shizuo Komune; Takafumi Nakano; Torahiko Nakashima; Minako Oyama; Hideki Shiratsuchi; Sadafumi Tamiya; Hidetaka Yamamoto; Yoshinao Oda
Tumor-to-tumor metastasis: lung adenocarcinoma metastasizing to a follicular variant of papillary thyroid carcinoma.
Pathology international 2011;61(7):435-41.
2011: Makoto Endo; Chikashi Kobayashi; Nokitaka Setsu; Yusuke Takahashi; Kenichi Kohashi; Hidetaka Yamamoto; Sadafumi Tamiya; Shuichi Matsuda; Yukihide Iwamoto; Masazumi Tsuneyoshi; Yoshinao Oda
Prognostic significance of p14ARF, p15INK4b, and p16INK4a inactivation in malignant peripheral nerve sheath tumors.
Clinical cancer research : an official journal of the American Association for Cancer Research 2011;17(11):3771-82.
2011: YooHyun Song; Masaki Shiota; Sadafumi Tamiya; Kentaro Kuroiwa; Seiji Naito; Masazumi Tsuneyoshi
The significance of strong histone deacetylase 1 expression in the progression of prostate cancer.
Histopathology 2011;58(5):773-80.
2011: Kazuki Hashimoto; Hidetaka Yamamoto; Hideki Shiratsuchi; Torahiko Nakashima; Sadafumi Tamiya; Yuichiro Higaki; Shizuo Komune; Masazumi Tsuneyoshi; Yoshinao Oda
S100P expression in ductal type of carcinoma ex pleomorphic adenoma.
The American journal of surgical pathology 2011;35(3):346-55.
2011: Ryotaro Jingu; Masafumi Ohki; Setsuo Sugishima; Sadafumi Tamiya; Sumiko Watanabe; Tsunehisa Kaku
Quantitative image analysis of nuclear chromatin distribution for cytological diagnosis.
Acta cytologica 2011;55(5):455-9.
2010: Kenichi Kohashi; Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Hiroshi Matono; Yukihide Iwamoto; Tomoaki Taguchi; Masazumi Tsuneyoshi
Reduced expression of SMARCB1/INI1 protein in synovial sarcoma.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2010;23(7):981-90.
2010: Suguru Matsuura; Yoshinao Oda; Hiroshi Matono; Teiyu Izumi; Hidetaka Yamamoto; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Overexpression of A disintegrin and metalloproteinase 28 is correlated with high histologic grade in conventional chondrosarcoma.
Human pathology 2010;41(3):343-51.
2010: Makoto Endo; Yoshinao Oda; Katsumi Harimaya; Sadafumi Tamiya; Hidetaka Yamamoto; Kenichi Kohashi; Shuichi Kurihara; Nokitaka Setsu; Suguru Matsuura; Hiroshi Matono; Shuichi Matsuda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Low-grade dedifferentiated liposarcoma of the neck: magnetic resonance imaging and pathological correlation.
Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association 2010;15(1):148-52.
2009: Yoshinao Oda; Naomi Tateishi; Hiroshi Matono; Suguru Matsuura; Hidetaka Yamamaoto; Sadafumi Tamiya; Ryohei Yokoyama; Shuichi Matsuda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Chemokine receptor CXCR4 expression is correlated with VEGF expression and poor survival in soft-tissue sarcoma.
International journal of cancer. Journal international du cancer 2009;124(8):1852-9.
2009: Kenichi Kohashi; Teiyu Izumi; Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Tomoaki Taguchi; Yukihide Iwamoto; Tadashi Hasegawa; Masazumi Tsuneyoshi
Infrequent SMARCB1/INI1 gene alteration in epithelioid sarcoma: a useful tool in distinguishing epithelioid sarcoma from malignant rhabdoid tumor.
Human pathology 2009;40(3):349-55.
2009: Taichi Isobe; Shunichi Yanai; Hitoshi Kusaba; Shinichiro Yada; Yosuke Kuroda; Sadafumi Tamiya; Takayuki Matsumoto; Eishi Baba; Mine Harada
Effective monotherapy with amrubicin for a refractory extrapulmonary small-cell carcinoma of the liver.
Case reports in medicine 2009;2009():538081.
2009: Masazumi Tsuneyoshi; Takashi Yao; Yoshinao Oda; Sadafumi Tamiya; Shinichi Aishima; Hidetaka Yamamoto; Yoshihiro Ohishi; Minako Hirahashi; Shuichi Kurihara; Kenichi Kohashi
[Histopathology and molecular biological behaviors in human malignant neoplasms].
Fukuoka igaku zasshi = Hukuoka acta medica 2009;100(1):13-25.
2009: Kenichi Kohashi; Yoshinao Oda; Mari Nakamori; Hidetaka Yamamoto; Sadafumi Tamiya; Taro Toubo; Yoshiaki Kinoshita; Tatsuro Tajiri; Tomoaki Taguchi; Masazumi Tsuneyoshi
Multifocal metanephric adenoma in childhood.
Pathology international 2009;59(1):49-52.
2008: Hiroshi Matono; Yoshinao Oda; Mari Nakamori; Sadafumi Tamiya; Hidetaka Yamamoto; Ryohei Yokoyama; Tsuyoshi Saito; Yukihide Iwamoto; Masazumi Tsuneyoshi
Correlation between beta-catenin widespread nuclear expression and matrix metalloproteinase-7 overexpression in sporadic desmoid tumors.
Human pathology 2008;39(12):1802-8.
2008: Kenichi Kohashi; Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Tomonari Takahira; Yukiko Takahashi; Tatsuro Tajiri; Tomoaki Taguchi; Sachiyo Suita; Masazumi Tsuneyoshi
Alterations of RB1 gene in embryonal and alveolar rhabdomyosarcoma: special reference to utility of pRB immunoreactivity in differential diagnosis of rhabdomyosarcoma subtype.
Journal of cancer research and clinical oncology 2008;134(10):1097-103.
2008: Kenichi Kohashi; Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Yumi Oshiro; Teiyu Izumi; Tomoaki Taguchi; Masazumi Tsuneyoshi
SMARCB1/INI1 protein expression in round cell soft tissue sarcomas associated with chromosomal translocations involving EWS: a special reference to SMARCB1/INI1 negative variant extraskeletal myxoid chondrosarcoma.
The American journal of surgical pathology 2008;32(8):1168-74.
2008: Yoshinao Oda; Kenichi Kohashi; Hidetaka Yamamoto; Sadafumi Tamiya; Kimitoshi Kohno; Michihiko Kuwano; Yukihide Iwamoto; Tatsuro Tajiri; Tomoaki Taguchi; Masazumi Tsuneyoshi
Different expression profiles of Y-box-binding protein-1 and multidrug resistance-associated proteins between alveolar and embryonal rhabdomyosarcoma.
Cancer science 2008;99(4):726-32.
2008: Noriaki Sadanaga; Satoko Okada; Satoko Shiotani; Masaru Morita; Yoshihiro Kakeji; Kaoru Kitamura; Sadafumi Tamiya; Keizo Sugimachi; Yoshihiko Maehara
Clinical characteristics of small cell carcinoma of the breast.
Oncology reports 2008;19(4):981-5.
2008: Masafumi Yasunaga; Yoshihiro Ohishi; Izumi Nishimura; Sadafumi Tamiya; Atsuko Iwasa; Emi Takagi; Takafumi Inoue; Hideaki Yahata; Hiroaki Kobayashi; Norio Wake; Masazumi Tsuneyoshi
Ovarian undifferentiated carcinoma resembling giant cell carcinoma of the lung.
Pathology international 2008;58(4):244-8.
2008: Etsushi Kounoue; Ken-ichi Izumi; Shuichiro Ogawa; S Kondo; Hitoshi Katsuta; Tomoyuki Akashi; Yoshiyuki Niho; Mine Harada; Sadafumi Tamiya; Hironori Kurisaki; Seiho Nagafuchi
The significance of T cells, B cells, antibodies and macrophages against encephalomyocarditis (EMC)-D virus-induced diabetes in mice.
Archives of virology 2008;153(7):1223-31.
2007: Kenichi Kohashi; Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Teiyu Izumi; Shigeru Ohta; Tomoaki Taguchi; Sachiyo Suita; Masazumi Tsuneyoshi
Highly aggressive behavior of malignant rhabdoid tumor: a special reference to SMARCB1/INI1 gene alterations using molecular genetic analysis including quantitative real-time PCR.
Journal of cancer research and clinical oncology 2007;133(11):817-24.
2007: Kazuoki Hizawa; Sadafumi Tamiya; Tsukane Nakahara; Takayuki Matsumoto; Mitsuo Iida
Endoscopic and histological diagnosis on upper gastrointestinal cancer screening.
Hepato-gastroenterology 2007;54(78):1725-7.
2007: Tomonari Takahira; Yoshinao Oda; Sadafumi Tamiya; Koichi Higaki; Hidetaka Yamamoto; Chikashi Kobayashi; Teiyu Izumi; Naomi Tateishi; Yukihide Iwamoto; Masazumi Tsuneyoshi
Detection of COL1A1-PDGFB fusion transcripts and PDGFB/PDGFRB mRNA expression in dermatofibrosarcoma protuberans.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2007;20(6):668-75.
2007: Teiyu Izumi; Yoshinao Oda; Tadashi Hasegawa; Yukihiro Nakanishi; Akira Kawai; Hiroshi Sonobe; Tomonari Takahira; Chikashi Kobayashi; Hidetaka Yamamoto; Sadafumi Tamiya; Setsuo Hirohashi; Yukihide Iwamoto; Masazumi Tsuneyoshi
Dysadherin expression as a significant prognostic factor and as a determinant of histologic features in synovial sarcoma: special reference to its inverse relationship with E-cadherin expression.
The American journal of surgical pathology 2007;31(1):85-94.
2006: Hidetaka Yamamoto; Kenichi Kohashi; Yoshinao Oda; Sadafumi Tamiya; Yukiko Takahashi; Yoshiaki Kinoshita; Shin Ishizawa; Masayuki Kubota; Masazumi Tsuneyoshi
Absence of human herpesvirus-8 and Epstein-Barr virus in inflammatory myofibroblastic tumor with anaplastic large cell lymphoma kinase fusion gene.
Pathology international 2006;56(10):584-90.
2006: Keijiro Kiyoshima; Yoshinao Oda; Sadafumi Tamiya; Yoshifumi Hori; Tomomi Yamada; Seiji Naito; Masazumi Tsuneyoshi
Histopathological approach to prostatic contour alterations with the concept of left-right asymmetry.
Pathology international 2006;56(7):390-6.
2006: Teiyu Izumi; Yoshinao Oda; Tadashi Hasegawa; Yukihiro Nakanishi; Hiroshi Iwasaki; Hiroshi Sonobe; Hiroaki Goto; Hidenari Kusakabe; Tomonari Takahira; Chikashi Kobayashi; Ken-ichi Kawaguchi; Tsuyoshi Saito; Hidetaka Yamamoto; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Prognostic significance of dysadherin expression in epithelioid sarcoma and its diagnostic utility in distinguishing epithelioid sarcoma from malignant rhabdoid tumor.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2006;19(6):820-31.
2006: Yoshinao Oda; Hidetaka Yamamoto; Sadafumi Tamiya; Shuichi Matsuda; Kazuhiro Tanaka; Ryohei Yokoyama; Yukihide Iwamoto; Masazumi Tsuneyoshi
CXCR4 and VEGF expression in the primary site and the metastatic site of human osteosarcoma: analysis within a group of patients, all of whom developed lung metastasis.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2006;19(5):738-45.
2006: Chikashi Kobayashi; Yoshinao Oda; Tomonari Takahira; Teiyu Izumi; Ken-ichi Kawaguchi; Hidetaka Yamamoto; Sadafumi Tamiya; Tomomi Yamada; Yukihide Iwamoto; Masazumi Tsuneyoshi
Aberrant expression of CHFR in malignant peripheral nerve sheath tumors.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2006;19(4):524-32.
2006: Sadafumi Tamiya
[Immunohistochemistry and in situ hybridizattion--method and pathological significance].
Fukuoka igaku zasshi = Hukuoka acta medica 2006;97(3):92-8.
2006: Chikashi Kobayashi; Yoshinao Oda; Tomonari Takahira; Teiyu Izumi; Ken-ichi Kawaguchi; Hidetaka Yamamoto; Sadafumi Tamiya; Tomomi Yamada; Shinya Oda; Kazuhiro Tanaka; Shuichi Matsuda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Chromosomal aberrations and microsatellite instability of malignant peripheral nerve sheath tumors: a study of 10 tumors from nine patients.
Cancer genetics and cytogenetics 2006;165(2):98-105.
2006: Hidetaka Yamamoto; Yoshinao Oda; Takashi Yao; Toshio Oiwa; Chikashi Kobayashi; Sadafumi Tamiya; Ken-ichi Kawaguchi; Okio Hino; Masazumi Tsuneyoshi
Malignant perivascular epithelioid cell tumor of the colon: report of a case with molecular analysis.
Pathology international 2006;56(1):46-50.
2006: Ken-ichi Kawaguchi; Yoshinao Oda; Tsuyoshi Saito; Hidetaka Yamamoto; Tomonari Takahira; Chikashi Kobayashi; Sadafumi Tamiya; Naomi Tateishi; Yukihide Iwamoto; Masazumi Tsuneyoshi
DNA hypermethylation status of multiple genes in soft tissue sarcomas.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2006;19(1):106-14.
2005: Yoshinao Oda; Hidetaka Yamamoto; Tomonari Takahira; Chikashi Kobayashi; Ken-ichi Kawaguchi; Naomi Tateishi; Yoko Nozuka; Sadafumi Tamiya; Kazuhiro Tanaka; Shuichi Matsuda; Ryohei Yokoyama; Yukihide Iwamoto; Masazumi Tsuneyoshi
Frequent alteration of p16(INK4a)/p14(ARF) and p53 pathways in the round cell component of myxoid/round cell liposarcoma: p53 gene alterations and reduced p14(ARF) expression both correlate with poor prognosis.
The Journal of pathology 2005;207(4):410-21.
2005: Tomonari Takahira; Yoshinao Oda; Sadafumi Tamiya; Hidetaka Yamamoto; Chikashi Kobayashi; Teiyu Izumi; Kensaku Ito; Yukihide Iwamoto; Masazumi Tsuneyoshi
Alterations of the RB1 gene in dedifferentiated liposarcoma.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2005;18(11):1461-70.
2005: Seiho Nagafuchi; Hitoshi Katsuta; Yuju Ohno; Yasushi Inoue; Kazuya Shimoda; Kazuhiko Kogawa; Yukari Ikeda; Rimiko Koyanagi-Katsuta; Satoshi Yamasaki; Hiroyuki Tominaga; Sadafumi Tamiya; Tsukuru Umemura; Takeshi Otsuka; Toshihiro Miyamoto; Teruhisa Otsuka; Mine Harada; Jun Kudoh; Nobuyoshi Shimizu
Mitogen-activated protein kinase pathway controls autoimmune regulator (AIRE) gene expression in granulo-monocyte colony stimulating factor (GM-CSF)-stimulated myelomonocytic leukemia OTC-4 cells.
Immunology letters 2005;99(1):130-5.
2005: Yoshinao Oda; Tsuyoshi Saito; Naomi Tateishi; Yoshihiro Ohishi; Sadafumi Tamiya; Hidetaka Yamamoto; Ryohei Yokoyama; Takeshi Uchiumi; Yukihide Iwamoto; Michihiko Kuwano; Masazumi Tsuneyoshi
ATP-binding cassette superfamily transporter gene expression in human soft tissue sarcomas.
International journal of cancer. Journal international du cancer 2005;114(6):854-62.
2005: Ken-ichi Kawaguchi; Yoshinao Oda; Tsuyoshi Saito; Tomonari Takahira; Hidetaka Yamamoto; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Genetic and epigenetic alterations of the PTEN gene in soft tissue sarcomas.
Human pathology 2005;36(4):357-63.
2005: Ken-ichi Kawaguchi; Yoshinao Oda; Tomonari Takahira; Tsuyoshi Saito; Hidetaka Yamamoto; Chikashi Kobayashi; Sadafumi Tamiya; Shinya Oda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Microsatellite instability and hMLH1 and hMSH2 expression analysis in soft tissue sarcomas.
Oncology reports 2005;13(2):241-6.
2004: Eisuke Kaneki; Yoshinao Oda; Yoshihiro Ohishi; Sadafumi Tamiya; Shinya Oda; Toshio Hirakawa; Hitoo Nakano; Masazumi Tsuneyoshi
Frequent microsatellite instability in synchronous ovarian and endometrial adenocarcinoma and its usefulness for differential diagnosis.
Human pathology 2004;35(12):1484-93.
2004: Ken-ichi Kawaguchi; Yoshinao Oda; Tsuyoshi Saito; Hidetaka Yamamoto; Tomonari Takahira; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Death-associated protein kinase (DAP kinase) alteration in soft tissue leiomyosarcoma: Promoter methylation or homozygous deletion is associated with a loss of DAP kinase expression.
Human pathology 2004;35(10):1266-71.
2004: Tomonari Takahira; Yoshinao Oda; Sadafumi Tamiya; Hidetaka Yamamoto; Ken-ichi Kawaguchi; Chikashi Kobayashi; Yukihide Iwamoto; Masazumi Tsuneyoshi
Alterations of the p16INK4a/p14ARF pathway in clear cell sarcoma.
Cancer science 2004;95(8):651-5.
2004: Yoshinao Oda; Tomonari Takahira; Ken-ichi Kawaguchi; Hidetaka Yamamoto; Sadafumi Tamiya; Shuichi Matsuda; Kiyoji Tanaka; Yukihide Iwamoto; Masazumi Tsuneyoshi
Low-grade fibromyxoid sarcoma versus low-grade myxofibrosarcoma in the extremities and trunk. A comparison of clinicopathological and immunohistochemical features.
Histopathology 2004;45(1):29-38.
2004: Yukiko Takahashi; Yoshinao Oda; Ken-ichi Kawaguchi; Sadafumi Tamiya; Hidetaka Yamamoto; Sachiyo Suita; Masazumi Tsuneyoshi
Altered expression and molecular abnormalities of cell-cycle-regulatory proteins in rhabdomyosarcoma.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2004;17(6):660-9.
2004: Hidetaka Yamamoto; Yoshinao Oda; Ken-ichi Kawaguchi; Norimoto Nakamura; Tomonari Takahira; Sadafumi Tamiya; Tsuyoshi Saito; Yumi Oshiro; Masayuki Ohta; Takashi Yao; Masazumi Tsuneyoshi
c-kit and PDGFRA mutations in extragastrointestinal stromal tumor (gastrointestinal stromal tumor of the soft tissue).
The American journal of surgical pathology 2004;28(4):479-88.
2004: Tomonari Takahira; Yoshinao Oda; Sadafumi Tamiya; Hidetaka Yamamoto; Ken-ichi Kawaguchi; Chikashi Kobayashi; Shinya Oda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Microsatellite instability and p53 mutation associated with tumor progression in dermatofibrosarcoma protuberans.
Human pathology 2004;35(2):240-5.
2004: Ken-ichi Kawaguchi; Yoshinao Oda; Tsuyoshi Saito; Hidetaka Yamamoto; Tomonari Takahira; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Decreased expression of transforming growth factor-beta II receptor is associated with that of p27KIP1 in giant cell tumor of bone: a possible link between transforming growth factor-beta and cell cycle-related protein.
Human pathology 2004;35(1):61-8.
2003: Kenichi Aoki; Kazuya Shimoda; Kenji Oritani; Tadashi Matsuda; Kenjirou Kamezaki; Ryuta Muromoto; Akihiko Numata; Sadafumi Tamiya; Takashi Haro; Fumihiko Ishikawa; Ken Takase; Tetsuya Yamamoto; Taro Yumioka; Toshihiro Miyamoto; Koji Nagafuji; Hisashi Gondo; Seiho Nagafuchi; Kei-Ichi Nakayama; Mine Harada
Limitin, an interferon-like cytokine, transduces inhibitory signals on B-cell growth through activation of Tyk2, but not Stat1, followed by induction and nuclear translocation of Daxx.
Experimental hematology 2003;31(12):1317-22.
2003: Ken-ichi Kawaguchi; Yoshinao Oda; Tsuyoshi Saito; Hidetaka Yamamoto; Sadafumi Tamiya; Tomonari Takahira; Kimitaka Miyajima; Yukihide Iwamoto; Masazumi Tsuneyoshi
Mechanisms of inactivation of the p16INK4a gene in leiomyosarcoma of soft tissue: decreased p16 expression correlates with promoter methylation and poor prognosis.
The Journal of pathology 2003;201(3):487-95.
2003: Yoshinao Oda; Tomonari Takahira; Ken-ichi Kawaguchi; Hidetaka Yamamoto; Sadafumi Tamiya; Shuichi Matsuda; Kazuhiro Tanaka; Naoko Kinukawa; Yukihide Iwamoto; Masazumi Tsuneyoshi
Altered expression of cell cycle regulators in myxofibrosarcoma, with special emphasis on their prognostic implications.
Human pathology 2003;34(10):1035-42.
2003: Tsuyoshi Saito; Yoshinao Oda; Ken-ichi Kawaguchi; Tomonari Takahira; Hidetaka Yamamoto; Akio Sakamoto; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Possible association between tumor-suppressor gene mutations and hMSH2/hMLH1 inactivation in alveolar soft part sarcoma.
Human pathology 2003;34(9):841-9.
2003: Toshisada Adachi; Yoshinao Oda; Akio Sakamoto; Takahiro Terashi; Sadafumi Tamiya; Yoichi Hachitanda; Masazumi Tsuneyoshi
Prognostic factors in the so-called malignant mesenchymoma: a clinicopathological and immunohistochemical analysis.
Oncology reports 2003;10(4):803-11.
2003: Hidetaka Yamamoto; Yoshinao Oda; Tsuyoshi Saito; Akio Sakamoto; Kimitaka Miyajima; Sadafumi Tamiya; Masazumi Tsuneyoshi
p53 Mutation and MDM2 amplification in inflammatory myofibroblastic tumours.
Histopathology 2003;42(5):431-9.
2003: Tsuyoshi Saito; Yoshinao Oda; Ken-ichi Kawaguchi; Tomonari Takahira; Hidetaka Yamamoto; Sadafumi Tamiya; Kazuhiro Tanaka; Shuichi Matsuda; Akio Sakamoto; Yukihide Iwamoto; Masazumi Tsuneyoshi
PTEN/MMAC1 gene mutation is a rare event in soft tissue sarcomas without specific balanced translocations.
International journal of cancer. Journal international du cancer 2003;104(2):175-8.
2003: Kimitaka Miyajima; Yoshinao Oda; Sadafumi Tamiya; Kiichi Shimizu; Yoichi Hachitanda; Masazumi Tsuneyoshi
Cytogenetic and clinicopathological analysis of soft-tissue leiomyosarcomas.
Pathology international 2003;53(3):163-8.
2003: Toshisada Adachi; Yoshinao Oda; Akio Sakamoto; Tsuyoshi Saito; Sadafumi Tamiya; Yoichi Hachitanda; Sachio Masuda; Masazumi Tsuneyoshi
Mixed tumor of deep soft tissue.
Pathology international 2003;53(1):35-9.
2002: K Kuroiwa; Yoshiaki Kinoshita; Hideki Shiratsuchi; Yumi Oshiro; Sadafumi Tamiya; Yoshinao Oda; S Naito; Masazumi Tsuneyoshi
Renal cell carcinoma with rhabdoid features: an aggressive neoplasm.
Histopathology 2002;41(6):538-48.
2002: Kazuya Shimoda; Kenjirou Kamesaki; Akihiko Numata; Kenichi Aoki; Tadashi Matsuda; Kenji Oritani; Sadafumi Tamiya; Kouji Kato; Ken Takase; Rie Imamura; Tetsuya Yamamoto; Toshihiro Miyamoto; Koji Nagafuji; Hisashi Gondo; Seiho Nagafuchi; Kei-Ichi Nakayama; Mine Harada
Cutting edge: tyk2 is required for the induction and nuclear translocation of Daxx which regulates IFN-alpha-induced suppression of B lymphocyte formation.
Journal of immunology (Baltimore, Md. : 1950) 2002;169(9):4707-11.
2002: Yoshinao Oda; Sadafumi Tamiya; Yumi Oshiro; Yoichi Hachitanda; Naoko Kinukawa; Yukihide Iwamoto; Masazumi Tsuneyoshi
Reassessment and clinicopathological prognostic factors of malignant fibrous histiocytoma of soft parts.
Pathology international 2002;52(9):595-606.
2002: Akio Sakamoto; Yoshinao Oda; Toshisada Adachi; Tsuyoshi Saito; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Beta-catenin accumulation and gene mutation in exon 3 in dedifferentiated liposarcoma and malignant fibrous histiocytoma.
Archives of pathology & laboratory medicine 2002;126(9):1071-8.
2002: Ken-ichi Kawaguchi; Yoshinao Oda; Akio Sakamoto; Tsuyoshi Saito; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Molecular analysis of p53, MDM2, and H-ras genes in osteosarcoma and malignant fibrous histiocytoma of bone in patients older than 40 years.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2002;15(8):878-88.
2002: Akio Sakamoto; Yoshinao Oda; Hidetaka Yamamoto; Yumi Oshiro; Kimitaka Miyajima; Eijun Itakura; Sadafumi Tamiya; Y Honda; A Ishihara; Yukihide Iwamoto; Masazumi Tsuneyoshi
Calponin and h-caldesmon expression in atypical fibroxanthoma and superficial leiomyosarcoma.
Virchows Archiv : an international journal of pathology 2002;440(4):404-9.
2002: Kimitaka Miyajima; Yoshinao Oda; Yumi Oshiro; Sadafumi Tamiya; Naoko Kinukawa; Kouji Masuda; Masazumi Tsuneyoshi
Clinicopathological prognostic factors in soft tissue leiomyosarcoma: a multivariate analysis.
Histopathology 2002;40(4):353-9.
2002: Tsuyoshi Saito; Yoshinao Oda; Akio Sakamoto; Ken-ichi Kawaguchi; Kazuhiro Tanaka; Shuichi Matsuda; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
APC mutations in synovial sarcoma.
The Journal of pathology 2002;196(4):445-9.
2002: Ken-ichi Kawaguchi; Yoshinao Oda; Kazuo Nakanishi; Tsuyoshi Saito; Sadafumi Tamiya; Kimitoshi Nakahara; Hirofumi Matsuoka; Masazumi Tsuneyoshi
Malignant transformation of renal angiomyolipoma: a case report.
The American journal of surgical pathology 2002;26(4):523-9.
2002: Tsuyoshi Saito; Yoshinao Oda; Akio Sakamoto; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Matrix metalloproteinase-2 expression correlates with morphological and immunohistochemical epithelial characteristics in synovial sarcoma.
Histopathology 2002;40(3):279-85.
2002: Kazuhiko Kogawa; Seiho Nagafuchi; Hitoshi Katsuta; Jun Kudoh; Sadafumi Tamiya; Yumiko Sakai; Nobuyoshi Shimizu; Mine Harada
Expression of AIRE gene in peripheral monocyte/dendritic cell lineage.
Immunology letters 2002;80(3):195-8.
2002: Hideki Shiratsuchi; Tsuyoshi Saito; Akio Sakamoto; Eijun Itakura; Sadafumi Tamiya; Yumi Oshiro; Yoshinao Oda; Satoshi Toh; Sohtaro Komiyama; Masazumi Tsuneyoshi
Mutation analysis of human cytokeratin 8 gene in malignant rhabdoid tumor: a possible association with intracytoplasmic inclusion body formation.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2002;15(2):146-53.
2002: Kazuoki Hizawa; Hidenobu Kai; Hirofumi Hasegawa; Tsukane Nakahara; Kimihiro Akagi; Keiichiro Iwai; Sadafumi Tamiya; Takayuki Matsumoto
Ileal perforation in diffuse intestinal Behçet disease: report of a case.
Surgery today 2002;32(2):167-9.
2002: Takashi Utsunomiya; Takashi Yao; Sadafumi Tamiya; Masazumi Tsuneyoshi
Intracellular distribution of intermediate filaments in vimentin-positive gastric carcinomas: confocal laser scanning microscopy using formalin-fixed paraffin-embedded specimens.
Pathology, research and practice 2002;198(2):69-76.
2002: Tsuyoshi Saito; Yoshinao Oda; Ken-ichi Kawaguchi; Kazuhiro Tanaka; Shuichi Matsuda; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Possible association between higher beta-catenin mRNA expression and mutated beta-catenin in sporadic desmoid tumors: real-time semiquantitative assay by TaqMan polymerase chain reaction.
Laboratory investigation; a journal of technical methods and pathology 2002;82(1):97-103.
2001: Tsuyoshi Saito; Yoshinao Oda; Keishi Sugimachi; Ken-ichi Kawaguchi; Sadafumi Tamiya; Kiyoji Tanaka; Shuichi Matsuda; Akio Sakamoto; Yukihide Iwamoto; Masazumi Tsuneyoshi
E-cadherin gene mutations frequently occur in synovial sarcoma as a determinant of histological features.
The American journal of pathology 2001;159(6):2117-24.
2001: Akio Sakamoto; Yoshinao Oda; Yumi Oshiro; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Immunoexpression of neurofibromin, S-100 protein, and leu-7 and mutation analysis of the NF1 gene at codon 1423 in osteofibrous dysplasia.
Human pathology 2001;32(11):1245-51.
2001: Akio Sakamoto; Yoshinao Oda; Eijun Itakura; Yumi Oshiro; Sadafumi Tamiya; Y Honda; A Ishihara; Yukihide Iwamoto; Masazumi Tsuneyoshi
H-, K-, and N-ras gene mutation in atypical fibroxanthoma and malignant fibrous histiocytoma.
Human pathology 2001;32(11):1225-31.
2001: Tsuyoshi Saito; Yoshinao Oda; Kazuhiro Tanaka; Shuichi Matsuda; Sadafumi Tamiya; Yukihide Iwamoto; Masazumi Tsuneyoshi
beta-catenin nuclear expression correlates with cyclin D1 overexpression in sporadic desmoid tumours.
The Journal of pathology 2001;195(2):222-8.
2001: Eijun Itakura; Sadafumi Tamiya; K Morita; Hideki Shiratsuchi; Yoshiaki Kinoshita; Yumi Oshiro; Yoshinao Oda; Shigeru Ohta; masutaka furue; Masazumi Tsuneyoshi
Subcellular distribution of cytokeratin and vimentin in malignant rhabdoid tumor: three-dimensional imaging with confocal laser scanning microscopy and double immunofluorescence.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2001;14(9):854-61.
2001: Tomomi Watanabe; Yoshinao Oda; Sadafumi Tamiya; Naoko Kinukawa; Kouji Masuda; Masazumi Tsuneyoshi
Malignant peripheral nerve sheath tumours: high Ki67 labelling index is the significant prognostic indicator.
Histopathology 2001;39(2):187-97.
2001: Tomomi Watanabe; Yoshinao Oda; Sadafumi Tamiya; Kouji Masuda; Masazumi Tsuneyoshi
Malignant peripheral nerve sheath tumour arising within neurofibroma. An immunohistochemical analysis in the comparison between benign and malignant components.
Journal of clinical pathology 2001;54(8):631-6.
2001: Yoshinao Oda; Kimitaka Miyajima; Ken-ichi Kawaguchi; Sadafumi Tamiya; Yumi Oshiro; Yoichi Hachitanda; M Oya; Yukihide Iwamoto; Masazumi Tsuneyoshi
Pleomorphic leiomyosarcoma: clinicopathologic and immunohistochemical study with special emphasis on its distinction from ordinary leiomyosarcoma and malignant fibrous histiocytoma.
The American journal of surgical pathology 2001;25(8):1030-8.
2001: Tsuyoshi Saito; Yoshinao Oda; Eijun Itakura; Hideki Shiratsuchi; Yoshiaki Kinoshita; Yumi Oshiro; Sadafumi Tamiya; Yoichi Hachitanda; Yukihide Iwamoto; Masazumi Tsuneyoshi
Expression of intercellular adhesion molecules in epithelioid sarcoma and malignant rhabdoid tumor.
Pathology international 2001;51(7):532-42.
2001: Toshisada Adachi; Yoshinao Oda; Akio Sakamoto; Tsuyoshi Saito; Sadafumi Tamiya; Kouji Masuda; Masazumi Tsuneyoshi
Immunoreactivity of p53, mdm2, and p21WAF1 in dedifferentiated liposarcoma: special emphasis on the distinct immunophenotype of the well-differentiated component.
International journal of surgical pathology 2001;9(2):99-109.
2001: Akio Sakamoto; Yoshinao Oda; T Adachi; Yumi Oshiro; Sadafumi Tamiya; Kazuhiro Tanaka; Shuichi Matsuda; Yukihide Iwamoto; Masazumi Tsuneyoshi
H-ras oncogene mutation in dedifferentiated chondrosarcoma: polymerase chain reaction-restriction fragment length polymorphism analysis.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 2001;14(4):343-9.
2001: Kimitaka Miyajima; Sadafumi Tamiya; Yoshinao Oda; Toshisada Adachi; Tatsuo Konomoto; Hiroyoshi Toyoshiba; Kouji Masuda; Masazumi Tsuneyoshi
Relative quantitation of p53 and MDM2 gene expression in leiomyosarcoma; real-time semi-quantitative reverse transcription-polymerase chain reaction.
Cancer letters 2001;164(2):177-88.
2001: Akio Sakamoto; Yoshinao Oda; Toshisada Adachi; Sadafumi Tamiya; Shuichi Matsuda; Kazuhiro Tanaka; Yukihide Iwamoto; Masazumi Tsuneyoshi
H-ras oncogene mutation in dedifferentiated liposarcoma. Polymerase chain reaction-restriction fragment length polymorphism analysis.
American journal of clinical pathology 2001;115(2):235-42.
2001: Hideki Shiratsuchi; Yumi Oshiro; Tsuyoshi Saito; Eijun Itakura; Yoshiaki Kinoshita; Sadafumi Tamiya; Yoshinao Oda; Sohtaro Komiyama; Masazumi Tsuneyoshi
Cytokeratin subunits of inclusion bodies in rhabdoid cells: immunohistochemical and clinicopathological study of malignant rhabdoid tumor and epithelioid sarcoma.
International journal of surgical pathology 2001;9(1):37-48.
2001: Yoshiaki Kinoshita; Hideki Shiratsuchi; Sadafumi Tamiya; Yumi Oshiro; Yoichi Hachitanda; Yoshinao Oda; Sachiyo Suita; Masazumi Tsuneyoshi
Mutations of the p53 gene in malignant rhabdoid tumors of soft tissue and the kidney: immunohistochemical and DNA direct sequencing analysis.
Journal of cancer research and clinical oncology 2001;127(6):351-8.
2001: Yoshiaki Kinoshita; Sadafumi Tamiya; Yoshinao Oda; Koshi Mimori; H Inoue; Shigeru Ohta; T Tajiri; Sachiyo Suita; Masazumi Tsuneyoshi
Establishment and characterization of malignant rhabdoid tumor of the kidney.
Oncology reports 2001;8(1):43-8.
2000: Tsuyoshi Saito; Yoshinao Oda; Akio Sakamoto; Sadafumi Tamiya; Naoko Kinukawa; K Hayashi; Yukihide Iwamoto; Masazumi Tsuneyoshi
Prognostic value of the preserved expression of the E-cadherin and catenin families of adhesion molecules and of beta-catenin mutations in synovial sarcoma.
The Journal of pathology 2000;192(3):342-50.
2000: Tomomi Watanabe; Akio Sakamoto; Sadafumi Tamiya; Yoshinao Oda; Kouji Masuda; Masazumi Tsuneyoshi
H-ras-1 point mutation in malignant peripheral nerve sheath tumors: polymerase chain reaction restriction fragment length polymorphism analysis and direct sequencing from paraffin-embedded tissues.
International journal of molecular medicine 2000;5(6):605-8.
2000: Atsushi Shinokuma; Naoya Hirakawa; Sadafumi Tamiya; Yoshinao Oda; Sohtaro Komiyama; Masazumi Tsuneyoshi
Evaluation of Epstein-Barr virus infection in sinonasal small round cell tumors.
Journal of cancer research and clinical oncology 2000;126(1):12-8.
1998: Sadafumi Tamiya; T Ueki; Masazumi Tsuneyoshi
Expressions of basic fibroblast growth factor and fibroblast growth factor receptor mRNA in soft tissue tumors by in situ hybridization.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 1998;11(6):533-6.