Hiromi Koike

1.4k total citations
30 papers, 1.1k citations indexed

About

Hiromi Koike is a scholar working on Hepatology, Epidemiology and Molecular Biology. According to data from OpenAlex, Hiromi Koike has authored 30 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Hepatology, 10 papers in Epidemiology and 7 papers in Molecular Biology. Recurrent topics in Hiromi Koike's work include Hepatitis C virus research (9 papers), Hepatitis B Virus Studies (7 papers) and Liver Disease Diagnosis and Treatment (6 papers). Hiromi Koike is often cited by papers focused on Hepatitis C virus research (9 papers), Hepatitis B Virus Studies (7 papers) and Liver Disease Diagnosis and Treatment (6 papers). Hiromi Koike collaborates with scholars based in Japan, Malaysia and Brazil. Hiromi Koike's co-authors include Ryuichi Morishita, Toshio Ogihara, Kazuaki Chayama, Yasufumi Kaneda, Akihito Tsubota, Isao Koida, Naruya Tomita, Motokuni Aoki, Masahiro Kobayashi and Michie Hashimoto and has published in prestigious journals such as Circulation, Hepatology and The FASEB Journal.

In The Last Decade

Hiromi Koike

29 papers receiving 1.1k citations

Peers

Countries citing papers authored by Hiromi Koike

Since Specialization

Citations

This map shows the geographic impact of Hiromi Koike'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 Hiromi Koike with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiromi Koike more than expected).

Fields of papers citing papers by Hiromi Koike

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiromi Koike. 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 Hiromi Koike. The network helps show where Hiromi Koike may publish in the future.

Co-authorship network of co-authors of Hiromi Koike

This figure shows the co-authorship network connecting the top 25 collaborators of Hiromi Koike. A scholar is included among the top collaborators of Hiromi Koike 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 Hiromi Koike. Hiromi Koike is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Injection of HGF Plasmid cDNA to Prevent Manifestation of Parkinson Disease: A Preclinical Study using a Primate Model 2009 ·Hiromi Koike, Akihiko Ishida, Takuya Hayashi, Munehisa Shimamura, Shinya Mizuno, Toshikazu Nakamura, Hidehiro Iida, Toshio Ogihara, Yasufumi Kaneda, Ryuichi Morishita	3
2	Prevention of onset of Parkinson’s disease by in vivo gene transfer of human hepatocyte growth factor in rodent model: a model of gene therapy for Parkinson’s disease 2006 ·Gene Therapy ·Hiromi Koike, Akihiko Ishida, Munehisa Shimamura, (unknown), Takashi Nakamura, Toshio Ogihara, Y Kaneda, Ryuichi Morishita	38
3	416. Gene Therapy for Parkinsons Disease by In Vivo Plasmid Transfer of Human Hepatocyte Growth Factor in Primate Model 2006 ·Molecular Therapy ·Akihiko Ishida, Hiromi Koike, Ryuichi Morishita	2
4	An efficient gene transfer method mediated by ultrasound and microbubbles into the kidney 2004 ·The Journal of Gene Medicine ·Hiromi Koike, Naruya Tomita, Haruhito Azuma, Yoshiaki Taniyama, Keita Yamasaki, Yasuo Kunugiza, Katsuro Tachibana, Toshio Ogihara, Ryuichi Morishita	87
5	Transfection of NFκB-decoy oligodeoxynucleotides using efficient ultrasound-mediated gene transfer into donor kidneys prolonged survival of rat renal allografts 2003 ·Gene Therapy ·Haruhito Azuma, Naruya Tomita, Yasufumi Kaneda, Hiromi Koike, Toshio Ogihara, Yoji Katsuoka, Ryuichi Morishita	69
6	Enhanced Therapeutic Angiogenesis by Cotransfection of Prostacyclin Synthase Gene or Optimization of Intramuscular Injection of Naked Plasmid DNA 2003 ·Circulation ·Kazuya Hiraoka, Hiromi Koike, Seiji Yamamoto, Naruya Tomita, Chieko Yokoyama, Tadashi Tanabe, Takashi Aikou, Toshio Ogihara, Yasufumi Kaneda, Ryuichi Morishita	26
7	Angiogenic Property of Hepatocyte Growth Factor Is Dependent on Upregulation of Essential Transcription Factor for Angiogenesis, ets-1 2003 ·Circulation ·Naruya Tomita, Ryuichi Morishita, Yoshiaki Taniyama, Hiromi Koike, Motokuni Aoki, Hideo Shimizu, Kunio Matsumoto, Toshikazu Nakamura, Yasufumi Kaneda, Toshio Ogihara	94
8	IFN-γ誘導可能なタンパク質-10(CXCL10)の、Thy1.1の糸球体腎炎における有足細胞を保護する新規な潜在能力 2002 ·Journal of the American Society of Nephrology ·(unknown), Hiromi Koike, (unknown), Kazuo Suzuki, Shosaku Narumi, Fumiko Shimizu, Hiroshi Kawachi	1
9	Therapeutic approach to familial hypercholesterolemia by HVJ-liposomes in LDL receptor knockout mouse 2002 ·International Journal of Molecular Medicine ·Naruya Tomita, Ryuichi Morishita, Hiromi Koike, (unknown), Mitsue Notake, Buichi Fujitani, Yasufumi Kaneda, Masatsugu Horiuchi, Toshio Ogihara	4
10	Enzyme-linked immunosorbent assay to detect hepatitis C virus serological groups 1 to 6 1999 ·Journal of Gastroenterology ·Mariko Kobayashi, Kazuaki Chayama, Yasuji Arase, Akihito Tsubota, Satoshi Saitoh, Yoshiyuki Suzuki, Masahiro Kobayashi, Kenji Ikeda, Marie Matsuda, Hiromi Koike, Michie Hashimoto, Hiromitsu Kumada	11
11	Prevalence of TT virus before and after blood transfusion in patients with chronic liver disease treated surgically for hepatocellular carcinoma 1999 ·Journal of Gastroenterology and Hepatology ·Masahiro Kobayashi, Kazuaki Chayama, Yasuji Arase, Mizuho Kobayashi, Akihito Tsubota, Yoshiyuki Suzuki, Isao Koida, Satoshi Saitoh, Naoya Murashima, K Ikeda, Hiromi Koike, Michie Hashimoto, (unknown)	21
12	Predictive value of different hepatitis C serological assays in the treatment of chronic hepatitis C with interferon α 1999 ·Journal of Gastroenterology ·Mariko Kobayashi, Kazuaki Chayama, Yasuji Arase, Akihito Tsubota, Satoshi Saitoh, Yoshiyuki Suzuki, Masahiro Kobayashi, Mizuho Kobayashi, Kenji Ikeda, Marie Matsuda, Hiromi Koike, Michie Hashimoto, Hiromitsu Kumada	8
13	Fluctuations of hepatitis C virus load are not related to amino acid substitutions in hypervariable region 1 and interferon sensitivity determining region 1999 ·Journal of Medical Virology ·Michie Hashimoto, Kazuaki Chayama, Masahiro Kobayashi, Akihito Tsubota, Yasuji Arase, Satoshi Saitoh, Yoshiyuki Suzuki, Kenji Ikeda, Marie Matsuda, Hiromi Koike, Mariko Kobayashi, Hiroshi Handa, Hiromitsu Kumada	16
14	Emergence and takeover of YMDD motif mutant hepatitis B virus during long-term lamivudine therapy and re-takeover by wild type after cessation of therapy 1998 ·Hepatology ·Kazuaki Chayama, Yoshiyuki Suzuki, Masahiro Kobayashi, Mizuho Kobayashi, Akihito Tsubota, Michie Hashimoto, (unknown), Hiromi Koike, (unknown), Isao Koida, Yasuji Arase, Satoshi Saitoh, Naoya Murashima, (unknown), Hiromitsu Kumada	317
15	Usefulness of hepatitis C virus RNA counts by second generation HCV bDNA-probe in chronic hepatitis C based on the HCV genotype 1998 ·Journal of Gastroenterology ·Mariko Kobayashi, Hiromitsu Kumada, Yasuji Arase, Kazuaki Chayama, Masahiro Kobayashi, Akihito Tsubota, Isao Koida, Satoshi Saitoh, (unknown), Naoya Murashima, Kenji Ikeda, (unknown), (unknown), Marie Matsuda, Hiromi Koike, Michie Hashimoto	1
16	Biochemical and histological features of hepatitis G virus infection 1998 ·Journal of Gastroenterology and Hepatology ·Masahiro Kobayashi, Kazuaki Chayama, Mizuho Fukuda, Akihito Tsubota, Yoshiyuki Suzuki, Yasuji Arase, Isao Koida, Satoshi Saitoh, Naoya Murashima, Kenji Ikeda, Hiromi Koike, Michie Hashimoto, (unknown), (unknown), (unknown), Hiromitsu Kumada	4
17	Predictive factors in eradicating hepatitis C virus using a relatively small dose of interferon 1998 ·Journal of Gastroenterology and Hepatology ·Mizuho Fukuda, Kazuaki Chayama, Akihito Tsubota, Masahiro Kobayashi, Michie Hashimoto, (unknown), Hiromi Koike, Mariko Kobayashi, Isao Koida, Yasuji Arase, Satoshi Saitoh, Naoya Murashima, Kenji Ikeda, Hiromitsu Kumada	15
18	Pretreatment Virus Load and Multiple Amino Acid Substitutions in the Interferon Sensitivity-Determining Region Predict the Outcome of Interferon Treatment in Patients With Chronic Genotype 1B Hepatitis C Virus Infection 1997 ·Hepatology ·Kazuaki Chayama, Akihito Tsubota, Masaaki Kobayashi, K Okamoto, Masayo Hashimoto, (unknown), Hiromi Koike, Isao Koida, Y Arase, Satoshi Saitoh, Yoshiyuki Suzuki, N Murashima, Kenji Ikeda, H. Kumada	170
19	Nucleotide sequences of hepatitis GB virus C. Identification of highly conserved domains in the 5? noncoding region and detection by polymerase chain reaction 1997 ·International Hepatology Communications ·Kazuaki Chayama, (unknown), K Okamoto, Masayo Hashimoto, Akihito Tsubota, Masahiro Kobayashi, (unknown), Hiromi Koike, Isao Koida	6
20	Effect of XKJ-001, a Crude Drug Preparation, on Body Water Distribution and Water Excretion in Mice 1991 ·YAKUGAKU ZASSHI ·(unknown), (unknown), Koichiro Ozawa, (unknown), (unknown), (unknown), Mitsuru Adachi, Hiromi Koike	2

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.

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