Hidefumi Kojima

3.8k total citations · 1 hit paper
39 papers, 3.2k citations indexed

About

Hidefumi Kojima is a scholar working on Immunology, Molecular Biology and Cancer Research. According to data from OpenAlex, Hidefumi Kojima has authored 39 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Immunology, 10 papers in Molecular Biology and 9 papers in Cancer Research. Recurrent topics in Hidefumi Kojima's work include Immune Cell Function and Interaction (22 papers), T-cell and B-cell Immunology (15 papers) and Immunotherapy and Immune Responses (12 papers). Hidefumi Kojima is often cited by papers focused on Immune Cell Function and Interaction (22 papers), T-cell and B-cell Immunology (15 papers) and Immunotherapy and Immune Responses (12 papers). Hidefumi Kojima collaborates with scholars based in Japan, United States and Switzerland. Hidefumi Kojima's co-authors include Michail V. Sitkovsky, Sergey Apasov, Charles C. Caldwell, Dmitriy Lukashev, M. Koshiba, Tetsuji Kobata, Masahiro Toda, Akio Ohta, Robert L. Martuza and Samuel D. Rabkin and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Blood.

In The Last Decade

Hidefumi Kojima

39 papers receiving 3.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

P hysiological C ontrol of I mmune R esponse and I nflammatory T issue D amage by H ypoxia -I nducible F actors and A denosine A _2A R eceptors

2004 597 citations Michail V. Sitkovsky, Dmitriy Lukashev et al. profile →

Peers

Countries citing papers authored by Hidefumi Kojima

Since Specialization

Citations

This map shows the geographic impact of Hidefumi Kojima's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hidefumi Kojima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hidefumi Kojima more than expected).

Fields of papers citing papers by Hidefumi Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hidefumi Kojima. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hidefumi Kojima. The network helps show where Hidefumi Kojima may publish in the future.

Co-authorship network of co-authors of Hidefumi Kojima

This figure shows the co-authorship network connecting the top 25 collaborators of Hidefumi Kojima. A scholar is included among the top collaborators of Hidefumi Kojima based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hidefumi Kojima. Hidefumi Kojima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Peyer’s patches contain abundant isotype-switched B cells with activated phenotypes and are inductive sites for T-independent anti-DNA IgA 2019 ·Immunology Letters ·Masaaki Hashiguchi, Yuji Kashiwakura, Hidefumi Kojima, Yumiko Kanno, Tetsuji Kobata	3
2	Tumor necrosis factor superfamily member (TNFSF) 13 (APRIL) and TNFSF13B (BAFF) downregulate homeostatic immunoglobulin production in the intestines 2017 ·Cellular Immunology ·Masaaki Hashiguchi, Yuji Kashiwakura, Yumiko Kanno, Hidefumi Kojima, Tetsuji Kobata	9
3	Peyer's patch innate lymphoid cells regulate commensal bacteria expansion 2015 ·Immunology Letters ·Masaaki Hashiguchi, Yuji Kashiwakura, Hidefumi Kojima, Ayano Kobayashi, Yumiko Kanno, Tetsuji Kobata	18
4	NFκB attenuates IL-5 production and upregulates T-box transcription factors in Th2-like T cells 2013 ·Cytotechnology ·Masaaki Hashiguchi, Ayano Kobayashi, Yuji Kashiwakura, Hidefumi Kojima, Yumiko Kanno, (unknown), Shogo Tokudome, Tetsuji Kobata	5
5	Human B7-H3 binds to Triggering receptor expressed on myeloid cells-like transcript 2 (TLT-2) and enhances T cell responses 2012 ·Masaaki Hashiguchi, Yuka Inamochi, (unknown), Noriko Otsuki, Jinhua Piao, (unknown), Yumiko Kanno, Hidefumi Kojima, Tetsuji Kobata, Miyuki Azuma	11
6	Naïve CD4+ T cells of Peyer's patches produce more IL-6 than those of spleen in response to antigenic stimulation 2011 ·Immunology Letters ·Masaaki Hashiguchi, Satoshi Hachimura, Akio Ametani, Takehito Sato, Hidefumi Kojima, Yoshihiro Kumagai, Sonoko Habu, Tetsuji Kobata, Shuichi Kaminogawa	12
7	Differentiation Stage-Specific Requirement in Hypoxia-Inducible Factor-1α–Regulated Glycolytic Pathway during Murine B Cell Development in Bone Marrow 2009 ·The Journal of Immunology ·Hidefumi Kojima, Ayano Kobayashi, Daisuke Sakurai, Yumiko Kanno, Hidenori Hase, Riichi Takahashi, Yoshikazu Totsuka, Gregg L. Semenza, Michail V. Sitkovsky, Tetsuji Kobata	76
8	Notch2 integrates signaling by the transcription factors RBP-J and CREB1 to promote T cell cytotoxicity 2008 ·Nature Immunology ·Yoichi Maekawa, Yoshiaki Minato, Chieko Ishifune, Takeshi Kurihara, Akiko Kitamura, Hidefumi Kojima, Hideo Yagita∥, Mamiko Sakata‐Yanagimoto, Takashi Saito, Ichiro Taniuchi, Shigeru Chiba, Saburo Sone, Koji Yasutomo	179
9	TACI regulates IgA production by APRIL in collaboration with HSPG 2006 ·Blood ·Daisuke Sakurai, Hidenori Hase, Yumiko Kanno, Hidefumi Kojima, Ko Okumura, Tetsuji Kobata	97
10	Identification of a glioma antigen, GARC‐1, using cytotoxic T lymphocytes induced by HSV cancer vaccine 2005 ·International Journal of Cancer ·Yukihiko Iizuka, Hidefumi Kojima, Tetsuji Kobata, Takeshi Kawase, Yutaka Kawakami, Masahiro Toda	25
11	Hypoxia-Inducible Factor 1α-Deficient Chimeric Mice as a Model to Study Abnormal B Lymphocyte Development and Autoimmunity 2004 ·Methods in enzymology on CD-ROM/Methods in enzymology ·Hidefumi Kojima, Brendan T. Jones, Jianzhu Chen, Marília Cascalho, Michail V. Sitkovsky	5
12	Essential Role of OX40L on B Cells in Persistent Alloantibody Production Following Repeated Alloimmunizations 2004 ·Journal of Clinical Immunology ·Hiroshi Kato, Hidefumi Kojima, Naoto Ishii, Hidenori Hase, Yutaka Imai, Takashi FUJIBAYASHI, Kazuo Sugamura, (unknown)	17
13	Central role of mitochondria and p53 in Fas-mediated apoptosis of rheumatoid synovial fibroblasts 2003 ·Lara D. Veeken ·Katsuhiko Itoh, H. Häse, Hidefumi Kojima, Kei Saotome, Kenichi Nishioka, T Kobata	38
14	HIF-1α Deficiency Perturbs T and B Cell Functions 2003 ·Current Pharmaceutical Design ·Hidefumi Kojima, Michail V. Sitkovsky, Marília Cascalho	27
15	CD27 and CD40 Inhibit p53-independent Mitochondrial Pathways in Apoptosis of B Cells Induced by B Cell Receptor Ligation 2002 ·Journal of Biological Chemistry ·Hidenori Hase, Yumiko Kanno, Hidefumi Kojima, Chikao Morimoto, Ko Okumura, Tetsuji Kobata	25
16	Differential Effects of Physiologically Relevant Hypoxic Conditions on T Lymphocyte Development and Effector Functions 2001 ·The Journal of Immunology ·Charles C. Caldwell, Hidefumi Kojima, Dmitriy Lukashev, John Armstrong, Mark O. Farber, Sergey Apasov, Michail V. Sitkovsky	336
17	Comparison of Fas- versus perforin-mediated pathways of cytotoxicity in TCR- and Thy-1-activated murine T cells 2000 ·International Immunology ·Hidefumi Kojima, Masahiro Toda, Michail V. Sitkovsky	18
18	Herpes Simplex Virus as an in Situ Cancer Vaccine for the Induction of Specific Anti-Tumor Immunity 1999 ·Human Gene Therapy ·Masahiro Toda, Samuel D. Rabkin, Hidefumi Kojima, Robert L. Martuza	225
19	Memory of Extracellular Adenosine A2A Purinergic Receptor-mediated Signaling in Murine T Cells 1997 ·Journal of Biological Chemistry ·M. Koshiba, Hidefumi Kojima, Steve Huang, Sergey Apasov, Michail V. Sitkovsky	165
20	Antigen-specific directional target cell lysis by perforin-negative T lymphocyte clones 1991 ·International Immunology ·Hajime Takayama, Nobukata Shinohara, Akemi Koyanagi, (unknown), (unknown), Hidefumi Kojima, Hideo Yagita, Ko Okumura, Yoichi Shinkai	31

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact