• 1426 Citations
  • 20 h-Index
1978 …2018
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Research Output 1978 2018

  • 1426 Citations
  • 20 h-Index
  • 111 Article
  • 1 Chapter
  • 1 Review article
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Article
2018
1 Citation (Scopus)

Metabolic abnormalities in adult T-cell leukemia/lymphoma and induction of specific leukemic cell death using photodynamic therapy

Oka, T., Mizuno, H., Sakata, M., Fujita, H., Yoshino, T., Yamano, Y., Utsumi, K., Masujima, T. & Utsunomiya, A., Dec 1 2018, In : Scientific Reports. 8, 1, 14979.

Research output: Contribution to journalArticle

Adult T Cell Leukemia Lymphoma
Photochemotherapy
Cell Death
Human T-lymphotropic virus 1
Metabolic Networks and Pathways
2016
3 Citations (Scopus)

Aberrant differential expression of EZH1 and EZH2 in Polycomb repressive complex 2 among B- and T/NK-cell neoplasms

Abdalkader, L., Oka, T., Takata, K., Sato, H., Murakami, I., Otte, A. P. & Yoshino, T., Aug 1 2016, In : Pathology. 48, 5, p. 467-482 16 p.

Research output: Contribution to journalArticle

Polycomb Repressive Complex 2
Natural Killer Cells
Lymphoid Tissue
Mantle-Cell Lymphoma
Neoplasms
2015
3 Citations (Scopus)

Acute-phase ITIH4 levels distinguish multi-system from single-system Langerhans cell histiocytosis via plasma peptidomics

Murakami, I., Oh, Y., Morimoto, A., Sano, H., Kanzaki, S., Matsushita, M., Iwasaki, T., Kuwamoto, S., Kato, M., Nagata, K., Hayashi, K., Imashuku, S., Gogusev, J., Jaubert, F., Oka, T. & Yoshino, T., Jun 18 2015, In : Clinical Proteomics. 12, 1, 16.

Research output: Contribution to journalArticle

Langerhans Cell Histiocytosis
Mass spectrometry
Plasmas
Merkel cell polyomavirus
Tissue
3 Citations (Scopus)

Establishment of a Langerhans cell histiocytosis lesion cell line with dermal dendritic cell characteristics

Murakami, I., Gogusev, J., Jaubert, F., Matsushita, M., Hayashi, K., Miura, I., Tanaka, T., Oka, T. & Yoshino, T., Jan 1 2015, In : Oncology Reports. 33, 1, p. 171-178 8 p.

Research output: Contribution to journalArticle

Langerhans Cell Histiocytosis
Langerhans Cells
Cell Line
Histiocytosis
Merkel cell polyomavirus
19 Citations (Scopus)

Interleukin-1 loop model for pathogenesis of Langerhans cell histiocytosis

Murakami, I., Matsushita, M., Iwasaki, T., Kuwamoto, S., Kato, M., Nagata, K., Horie, Y., Hayashi, K., Imamura, T., Morimoto, A., Imashuku, S., Gogusev, J., Jaubert, F., Takata, K., Oka, T. & Yoshino, T., 2015, In : Cell Communication and Signaling. 13, p. 13 1 p.

Research output: Contribution to journalArticle

Langerhans Cell Histiocytosis
Interleukin-1
Genes
Dual Specificity Phosphatase 6
Interleukin-17
2014
11 Citations (Scopus)

Detection of T-cell receptor γ gene rearrangement in paraffin-embedded T or natural killer/T-cell lymphoma samples using the BIOMED-2 protocol

Miyata-Takata, T., Takata, K., Yamanouchi, S., Sato, Y., Harada, M., Oka, T., Tanaka, T., Maeda, Y., Tanimoto, M. & Yoshino, T., 2014, In : Leukemia and Lymphoma. 55, 9, p. 2161-2164 4 p.

Research output: Contribution to journalArticle

T-Lymphocyte Gene Rearrangement
T-Cell Receptor Genes
Natural Killer T-Cells
T-Cell Lymphoma
Paraffin
8 Citations (Scopus)

Gene expression analysis in children with complex seizures due to influenza A(H1N1)pdm09 or rotavirus gastroenteritis

Tsuge, M., Oka, T., Yamashita, N., Saito, Y., Fujii, Y., Nagaoka, Y., Yashiro, M., Tsukahara, H. & Morishima, T., Feb 2014, In : Journal of NeuroVirology. 20, 1, p. 73-84 12 p.

Research output: Contribution to journalArticle

Rotavirus
Gastroenteritis
Human Influenza
Seizures
Gene Expression
3 Citations (Scopus)

High viral load of Merkel cell polyomavirus DNA sequences in Langerhans cell sarcoma tissues

Murakami, I., Matsushita, M., Iwasaki, T., Kuwamoto, S., Kato, M., Horie, Y., Hayashi, K., Gogusev, J., Jaubert, F., Nakamoto, S., Yamakawa, M., Nakamine, H., Takata, K., Oka, T. & Yoshino, T., May 6 2014, In : Infectious Agents and Cancer. 9, 1, 15.

Research output: Contribution to journalArticle

Langerhans Cell Sarcoma
Merkel cell polyomavirus
Viral Load
Sarcoma
Langerhans Cells
20 Citations (Scopus)

Merkel cell polyomavirus DNA sequences in peripheral blood and tissues from patients with Langerhans cell histiocytosis

Murakami, I., Matsushita, M., Iwasaki, T., Kuwamoto, S., Kato, M., Horie, Y., Hayashi, K., Imamura, T., Morimoto, A., Imashuku, S., Gogusev, J., Jaubert, F., Takata, K., Oka, T. & Yoshino, T., Jan 2014, In : Human Pathology. 45, 1, p. 119-126 8 p.

Research output: Contribution to journalArticle

Merkel cell polyomavirus
Langerhans Cell Histiocytosis
Blood Cells
Viral Load
Polyomavirus Infections
19 Citations (Scopus)

Necrotic and apoptotic cells serve as nuclei for calcification on osteoblastic differentiation of human mesenchymal stem cells in vitro

Fujita, H., Yamamoto, M., Ogino, T., Kobuchi, H., Ohmoto, N., Aoyama, E., Oka, T., Nakanishi, T., Inoue, K. & Sasaki, J., Jan 2014, In : Cell Biochemistry and Function. 32, 1, p. 77-86 10 p.

Research output: Contribution to journalArticle

Cell death
Stem cells
Mesenchymal Stromal Cells
Cell Death
Cells
2013
33 Citations (Scopus)

Duodenal follicular lymphoma lacks AID but expresses BACH2 and has memory B-cell characteristics

Takata, K., Sato, Y., Nakamura, N., Tokunaka, M., Miki, Y., Yukie Kikuti, Y., Igarashi, K., Ito, E., Harigae, H., Kato, S., Hayashi, E., Oka, T., Hoshii, Y., Tari, A., Okada, H., Mohamad, A. A. L., Maeda, Y., Tanimoto, M., Kinoshita, T. & Yoshino, T., Jan 2013, In : Modern Pathology. 26, 1, p. 22-31 10 p.

Research output: Contribution to journalArticle

Follicular Lymphoma
Stomach
B-Lymphocytes
B-Cell Lymphoma
Lymphoma

Erratum: Duodenal follicular lymphoma lacks AID but expresses BACH2 and has memory B-cell characteristics (Modern Pathology (2013) 26 (22-31) DOI: 10.1038/modpathol.2012.127)

Takata, K., Sato, Y., Nakamura, N., Tokunaka, M., Miki, Y., Kikuti, Y. Y., Igarashi, K., Ito, E., Harigae, H., Kato, S., Hayashi, E., Oka, T., Hoshii, Y., Tari, A., Okada, H., Lamia Mohamad, A. A., Maeda, Y., Tanimoto, M., Kinoshita, T. & Yoshino, T., Aug 2013, In : Modern Pathology. 26, 8, p. 1152 1 p.

Research output: Contribution to journalArticle

Follicular Lymphoma
B-Lymphocytes
Pathology
15 Citations (Scopus)

IL-17A receptor expression differs between subclasses of Langerhans cell histiocytosis, which might settle the IL-17A controversy

Murakami, I., Morimoto, A., Oka, T., Kuwamoto, S., Kato, M., Horie, Y., Hayashi, K., Gogusev, J., Jaubert, F., Imashuku, S., Al-Kadar, L. A., Takata, K. & Yoshino, T., Feb 2013, In : Virchows Archiv. 462, 2, p. 219-228 10 p.

Research output: Contribution to journalArticle

Interleukin Receptors
Langerhans Cell Histiocytosis
Interleukin-17
Interleukins
Serum
16 Citations (Scopus)

In aggressive variants of non-Hodgkin lymphomas, Ezh2 is strongly expressed and polycomb repressive complex PRC1.4 dominates over PRC1.2

Abd Al Kader, L., Oka, T., Takata, K., Sun, X., Sato, H., Murakami, I., Toji, T., Manabe, A., Kimura, H. & Yoshino, T., Nov 2013, In : Virchows Archiv. 463, 5, p. 697-711 15 p.

Research output: Contribution to journalArticle

Non-Hodgkin's Lymphoma
Lymphoma
Polycomb-Group Proteins
T-Cell Lymphoma
Neoplasms
3 Citations (Scopus)

Pathogenic mechanisms of influenza A(H1N1)pdm09 infection elucidated on gene expression profiling

Yamashita, N., Tsukahara, H., Tsuge, M., Nagaoka, Y., Yashiro, M., Saito, Y., Fujii, Y., Oka, T. & Morishima, T., Oct 2013, In : Pediatrics International. 55, 5, p. 572-577 6 p.

Research output: Contribution to journalArticle

Gene Expression Profiling
Human Influenza
Pneumonia
Central Nervous System
Infection
2012
4 Citations (Scopus)
Microbial Genes
Virus Diseases
Epigenomics
Lymphoma
Leukemia
7 Citations (Scopus)

Downregulation of the B-cell receptor signaling component CD79b in plasma cell myeloma: A possible post transcriptional regulation

Huang, X., Takata, K., Sato, Y., Tanaka, T., Ichimura, K., Tamura, M., Oka, T. & Yoshino, T., Mar 2011, In : Pathology International. 61, 3, p. 122-129 8 p.

Research output: Contribution to journalArticle

Plasma Cells
Multiple Myeloma
B-Lymphocytes
Down-Regulation
Cell Line
10 Citations (Scopus)

Effect of Risedronate on Osteoblast Differentiation, Expression of Receptor Activator of NF-κB Ligand and Apoptosis in Mesenchymal Stem Cells

Fujita, H., Kurokawa, K., Ogino, T., Ono, M., Yamamoto, M., Oka, T., Nakanishi, T., Kobayashi, N., Tanaka, N., Ogawa, T., Suzaki, E., Utsumi, K. & Sasaki, J., Aug 2011, In : Basic and Clinical Pharmacology and Toxicology. 109, 2, p. 78-84 7 p.

Research output: Contribution to journalArticle

Osteoblasts
Stem cells
Mesenchymal Stromal Cells
Apoptosis
Ligands
3 Citations (Scopus)

Tyrosine phosphatase SHP-1 is expressed higher in multisystem than in single-system Langerhans cell histiocytosis by immunohistochemistry

Murakami, I., Oka, T., Kuwamoto, S., Kato, M., Hayashi, K., Gogusev, J., Imamura, T., Morimoto, A., Imashuku, S. & Yoshino, T., Aug 2011, In : Virchows Archiv. 459, 2, p. 227-234 8 p.

Research output: Contribution to journalArticle

Non-Receptor Type 6 Protein Tyrosine Phosphatase
Langerhans Cell Histiocytosis
Immunohistochemistry
Prostatic Neoplasms
51 Citations (Scopus)

Multi-step aberrant CpG island hyper-methylation is associated with the progression of adult T-cell leukemia/lymphoma

Sato, H., Oka, T., Shinnou, Y., Kondo, T., Washio, K., Takano, M., Takata, K., Morito, T., Huang, X., Tamura, M., Kitamura, Y., Ohara, N., Oouchida, M., Ohshima, K., Shimizu, K., Tanimoto, M., Takahashi, K., Matsuoka, M., Utsunomiya, A. & Yoshino, T., Jan 2010, In : American Journal of Pathology. 176, 1, p. 402-415 14 p.

Research output: Contribution to journalArticle

Adult T Cell Leukemia Lymphoma
CpG Islands
Methylation
Phenotype
Genes
2009
36 Citations (Scopus)

Accumulation of aberrant CpG hypermethylation by Helicobacter pylori infection promotes development and progression of gastric MALT lymphoma

Kondo, T., Oka, T., Sato, H., Shinnou, Y., Washio, K., Takano, M., Morito, T., Takata, K., Ohara, N., Oouchida, M., Shimizu, K. & Yoshino, T., 2009, In : International Journal of Oncology. 35, 3, p. 547-557 11 p.

Research output: Contribution to journalArticle

Marginal Zone B-Cell Lymphoma
Helicobacter Infections
Gastric Mucosa
Helicobacter pylori
Neoplasms
48 Citations (Scopus)

Duodenal and nodal follicular lymphomas are distinct: The former lacks activation-induced cytidine deaminase and follicular dendritic cells despite ongoing somatic hypermutations

Takata, K., Sato, Y., Nakamura, N., Kikuti, Y. Y., Ichimura, K., Tanaka, T., Morito, T., Tamura, M., Oka, T., Kondo, E., Okada, H., Tari, A. & Yoshino, T., Jul 2009, In : Modern Pathology. 22, 7, p. 940-949 10 p.

Research output: Contribution to journalArticle

Follicular Dendritic Cells
Follicular Lymphoma
Marginal Zone B-Cell Lymphoma
Mutation
Immunoglobulin Heavy Chain Genes
13 Citations (Scopus)
Myeloid Cells
Dendritic Cells
Lymph Nodes
Lymphadenitis
Langerhans Cells
19 Citations (Scopus)

Lipopolysaccharide-induced epithelial monoamine oxidase mediates alveolar bone loss in a rat chronic wound model

Ekuni, D., Firth, J. D., Nayer, T., Tomofuji, T., Sanbe, T., Irie, K., Yamamoto, T., Oka, T., Liu, Z., Vielkind, J. & Putnins, E. E., 2009, In : American Journal of Pathology. 175, 4, p. 1398-1409 12 p.

Research output: Contribution to journalArticle

Alveolar Bone Loss
Monoamine Oxidase
Lipopolysaccharides
Reactive Oxygen Species
Epithelial Attachment
2008
55 Citations (Scopus)

Duodenal follicular lymphomas share common characteristics with mucosa-associated lymphoid tissue lymphomas

Sato, Y., Ichimura, K., Tanaka, T., Takata, K., Morito, T., Sato, H., Sato, Y., Kondo, E., Yanai, H., Ohara, N., Oka, T. & Yoshino, T., Mar 2008, In : Journal of Clinical Pathology. 61, 3, p. 377-381 5 p.

Research output: Contribution to journalArticle

Marginal Zone B-Cell Lymphoma
Follicular Lymphoma
bcl-2 Genes
Ampulla of Vater
Immunoglobulin Genes

リンパ系腫瘍におけるDNAメチル化異常.

Oka, T., 2008, In : 血液フロンテイア. 18, 11, p. 1-9 9 p.

Research output: Contribution to journalArticle

2007
6 Citations (Scopus)

Downregulation of drs mRNA expression is associated with the progression of adult T-cell leukemia/lymphoma

Shimakage, M., Inoue, N., Ohshima, K., Kawahara, K., Yamamoto, N., Oka, T., Tambe, Y., Yasui, K., Matsumoto, K., Yutsudo, M. & Inoue, H., Jun 2007, In : International Journal of Oncology. 30, 6, p. 1343-1348 6 p.

Research output: Contribution to journalArticle

Adult T Cell Leukemia Lymphoma
Down-Regulation
Messenger RNA
Cell Line
Human T-lymphotropic virus 1
1 Citation (Scopus)

Immunoelectron-microscopic study of CD4- and CD8- positive lymphocytes from healthy donors seropositive for human T-lymphotropic virus type I

Ohtsuki, Y., Oka, T., Manabe, Y., Takeuchi, T., Lee, G. H., Furihata, M., Yoshino, T., Taguchi, H. & Miyoshi, I., May 2007, In : Biomedical Research (India). 18, 2, p. 83-88 6 p.

Research output: Contribution to journalArticle

CD8-Positive T-Lymphocytes
CD4-Positive T-Lymphocytes
Lymphocytes
Viruses
Labeling
2006
8 Citations (Scopus)

Dendritic cells interacting mainly with B cells in the lymphoepithelial symbiosis of the human palatine tonsil

Takahashi, K., Nishikawa, Y., Sato, H., Oka, T., Yoshino, T. & Miyatani, K., May 2006, In : Virchows Archiv. 448, 5, p. 623-629 7 p.

Research output: Contribution to journalArticle

Symbiosis
Palatine Tonsil
Dendritic Cells
B-Lymphocytes
HLA-DR Antigens
16 Citations (Scopus)

Deviated VH4 immunoglobulin gene usage is found among thyroid mucosa-associated lymphoid tissue lymphomas, similar to the usage at other sites, but is not found in thyroid diffuse large B-cell lymphomas

Sato, Y., Nakamura, N., Nakamura, S., Sakugawa, S., Ichimura, K., Tanaka, T., Ohara, N., Oka, T., Kondo, E. & Yoshino, T., Dec 15 2006, In : Modern Pathology. 19, 12, p. 1578-1584 7 p.

Research output: Contribution to journalArticle

Marginal Zone B-Cell Lymphoma
Immunoglobulin Genes
Lymphoma, Large B-Cell, Diffuse
Thyroid Gland
Lymphoma
13 Citations (Scopus)

Down-regulation of ASY/Nogo transcription associated with progression of adult T-cell leukemia/lymphoma

Shimakage, M., Inoue, N., Ohshima, K., Kawahara, K., Oka, T., Yasui, K., Matsumoto, K., Inoue, H., Watari, A., Higashiyama, S. & Yutsudo, M., Oct 1 2006, In : International Journal of Cancer. 119, 7, p. 1648-1653 6 p.

Research output: Contribution to journalArticle

Adult T Cell Leukemia Lymphoma
Down-Regulation
Human T-lymphotropic virus 1
Messenger RNA
Small Cell Lung Carcinoma
4 Citations (Scopus)

p27(Kip1) is detected on most gastric MALT lymphomas, but not large cell lymphomas.

Sato, H., Sato, Y., Ichimura, K., Oka, T., Kondo, E., Tanaka, T., Kondo, T., Ohara, N., Takahashi, K. & Yoshino, T., 2006, In : Journal of clinical and experimental hematopathology : JCEH. 46, 1, p. 25-30 6 p.

Research output: Contribution to journalArticle

Marginal Zone B-Cell Lymphoma
Gastric Mucosa
Lymphoma
Lymphoma, Large B-Cell, Diffuse
Lymphoid Tissue
2005
8 Citations (Scopus)

Analysis of genomic homology of murine gammaherpesvirus (MHV)-72 to MHV-68 and impact of MHV-72 on the survival and tumorigenesis in the MHV-72-infected CB17 scid/scid and CB17+/+ mice

Oda, W., Mistrikova, J., Stancekova, M., Dutia, B. M., Nash, A. A., Takahata, H., Jin, Z., Oka, T. & Hayashi, K., Sep 2005, In : Pathology International. 55, 9, p. 558-568 11 p.

Research output: Contribution to journalArticle

Carcinogenesis
Human Herpesvirus 4
Neoplasms
Infection
Intranuclear Inclusion Bodies
14 Citations (Scopus)

Expression of phosphorylated Ser70 of Bcl-2 correlates with malignancy in human colorectal neoplasms

Kondo, E., Miyake, T., Shibata, M., Kimura, T., Iwagaki, H., Nakamura, S. I., Tanaka, T., Ohara, N., Ichimura, K., Oka, T., Yanai, H., Shibasaki, F. & Yoshino, T., Oct 15 2005, In : Clinical Cancer Research. 11, 20, p. 7255-7263 9 p.

Research output: Contribution to journalArticle

Colorectal Neoplasms
Adenoma
Neoplasms
Adenocarcinoma
Ki-67 Antigen

Gene Expression Profiling and Differentiation of Immortalized Human Mesenchymal Stem Cells

Mori, H., Kato, J., Matsuo, H., Nakanishi, T., Kobayashi, N., Kosaka, Y., Oka, T. & Tanaka, N., 2005, In : Journal of Hard Tissue Biology. 14, 2, p. 267-268 2 p.

Research output: Contribution to journalArticle

Gene Expression Profiling
Stem cells
Mesenchymal Stromal Cells
Gene expression
Bone
2004
6 Citations (Scopus)

CD40 Ligand Stimulation Inhibits the Proliferation of Mantle Cell Lymphoma Lines

Jin, Z., Teramoto, N., Hayashi, K., Liu, Y. X., Jin, G., Oka, T., Takahashi, K., Yoshino, T. & Akagi, T., Mar 2004, In : Anticancer Research. 24, 2 B, p. 691-697 7 p.

Research output: Contribution to journalArticle

Mantle-Cell Lymphoma
CD40 Ligand
Cell Line
Cell Proliferation
Interleukin-10
5 Citations (Scopus)

Induction and prevention of virus-associated malignant lymphoma by serial transmission of EBV-related virus from cynomolgus by blood transfusion in rabbits

Koirala, T. R., Hayashi, K., Jin, Z., Onoda, S., Tanaka, T., Oda, W., Ichimura, K., Ohara, N., Oka, T., Yamada, M. & Yoshino, T., Apr 2004, In : Acta Medica Okayama. 58, 2, p. 67-74 8 p.

Research output: Contribution to journalArticle

Virus Activation
Human Herpesvirus 4
Viruses
Blood Transfusion
Lymphoma
9 Citations (Scopus)

Thymic myoid cells as a myasthenogenic antigen and antigen-presenting cells

Matsumoto, M. Y., Matsuo, H., Oka, T., Fukudome, T., Hayashi, K., Shiraishi, H., Motomura, M., Shibuya, N. & Ayabe, H., May 2004, In : Journal of Neuroimmunology. 150, 1-2, p. 80-87 8 p.

Research output: Contribution to journalArticle

Cholinergic Receptors
Antigen-Presenting Cells
Thymus Gland
Myasthenia Gravis
Antigens
2003
57 Citations (Scopus)

Activated Proliferation of B-Cell Lymphomas/Leukemias with the SHP1 Gene Silencing by Aberrant CpG Methylation

Koyama, M., Oka, T., Oouchida, M., Nakatani, Y., Nishiuchi, R., Yoshino, T., Hayashi, K., Akagi, T. & Seino, Y., Dec 2003, In : Laboratory Investigation. 83, 12, p. 1849-1858 10 p.

Research output: Contribution to journalArticle

B-Cell Leukemia
Gene Silencing
B-Cell Lymphoma
Methylation
Marginal Zone B-Cell Lymphoma
20 Citations (Scopus)

Rabbit model for human EBV-associated hemophagocytic syndrome (HPS): Sequential autopsy analysis and characterization of IL-2-dependent cell lines established from Herpesvirus papio-induced fatal rabbit lymphoproliferative diseases with HPS

Hayashi, K., Jin, Z., Onoda, S., Joko, H., Teramoto, N., Ohara, N., Oda, W., Tanaka, T., Liu, Y. X., Koirala, T. R., Oka, T., Kondo, E., Yoshino, T., Takahashi, K. & Akagi, T., May 1 2003, In : American Journal of Pathology. 162, 5, p. 1721-1736 16 p.

Research output: Contribution to journalArticle

Hemophagocytic Lymphohistiocytosis
Papio
Herpesviridae
Human Herpesvirus 4
Interleukin-2