Hajime Kikuchi

710 total citations
30 papers, 413 citations indexed

About

Hajime Kikuchi is a scholar working on Aquatic Science, Oncology and Molecular Biology. According to data from OpenAlex, Hajime Kikuchi has authored 30 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Aquatic Science, 8 papers in Oncology and 5 papers in Molecular Biology. Recurrent topics in Hajime Kikuchi's work include Seaweed-derived Bioactive Compounds (9 papers), Marine and coastal plant biology (5 papers) and Food Industry and Aquatic Biology (4 papers). Hajime Kikuchi is often cited by papers focused on Seaweed-derived Bioactive Compounds (9 papers), Marine and coastal plant biology (5 papers) and Food Industry and Aquatic Biology (4 papers). Hajime Kikuchi collaborates with scholars based in Japan. Hajime Kikuchi's co-authors include Teruaki Suzuki, Etsurô Kurosawa, Minoru Suzuki, Jun Sakakibara‐Konishi, Hirotoshi Dosaka‐Akita, Junko Kikuchi, Ichiro Kinoshita, Eiki Kikuchi, Masaharu Nishimura and Satoshi Oizumi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Cancer Research and International Journal of Cancer.

In The Last Decade

Hajime Kikuchi

27 papers receiving 405 citations

Peers

Countries citing papers authored by Hajime Kikuchi

Since Specialization

Citations

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

Fields of papers citing papers by Hajime Kikuchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Kikuchi

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Kikuchi. A scholar is included among the top collaborators of Hajime Kikuchi 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 Hajime Kikuchi. Hajime Kikuchi 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	High incidence of immune checkpoint inhibitor-induced pneumonitis in patients with non-small cell lung cancer and interstitial pneumonia, regardless of honeycomb lung or forced vital capacity: results from a multicenter retrospective study 2025 ·International Journal of Clinical Oncology ·(unknown), Satoshi Ikeda, Toshiyuki Harada, Jun Sakakibara‐Konishi, (unknown), Hajime Kikuchi, Tae Iwasawa, Toshihiro Misumi, (unknown), Takashi Ogura	1
2	Use of bronchoalveolar lavage in diagnosing angioimmunoblastic T‐cell lymphoma: A case report 2022 ·SHILAP Revista de lepidopterología ·(unknown), Kei Takamura, (unknown), (unknown), (unknown), Hajime Kikuchi, Makoto Yamamoto, Hajime Kobayashi, Naoki Hirose, (unknown)	1
3	Bromodomain and extraterminal domain inhibition synergizes with WEE1‐inhibitor AZD1775 effect by impairing nonhomologous end joining and enhancing DNA damage in nonsmall cell lung cancer 2019 ·International Journal of Cancer ·(unknown), Eiki Kikuchi, Junko Kikuchi, Motofumi Suzuki, Hajime Kikuchi, (unknown), (unknown), (unknown), Ichiro Kinoshita, Hirotoshi Dosaka‐Akita, Jun Sakakibara‐Konishi, Satoshi Konno	27
4	Analysis of DLL3 and ASCL1 in Surgically Resected Small Cell Lung Cancer (HOT1702) 2019 ·The Oncologist ·(unknown), Jun Sakakibara‐Konishi, Hajime Kikuchi, Hiroshi Yokouchi, Hiroshi Nishihara, Hiroyuki Minemura, Masao Harada, Shigeo Yamazaki, Kenji Akie, Yuka Fujita, Kei Takamura, Tetsuya Kojima, Toshiyuki Harada, Yoshinori Minami, Naomi Watanabe, Satoshi Oizumi, Hiroyuki Suzuki, Masaharu Nishimura, Hirotoshi Dosaka‐Akita, Hiroshi Isobe	39
5	DLL3 regulates the migration and invasion of small cell lung cancer by modulating Snail 2019 ·Cancer Science ·(unknown), Hajime Kikuchi, (unknown), (unknown), Eiki Kikuchi, Junko Kikuchi, Ichiro Kinoshita, Hirotoshi Dosaka‐Akita, Jun Sakakibara‐Konishi	60
6	Successful Application of Edoxaban in the Treatment of Venous Thromboembolism Recurrence in a Patient with Non-small Cell Lung Cancer after Tumor Shrinkage 2018 ·Internal Medicine ·(unknown), Hidenori Mizugaki, (unknown), (unknown), (unknown), Hajime Kikuchi, Houman Goudarzi, Hajime Asahina, Junko Kikuchi, Eiki Kikuchi, Jun Sakakibara‐Konishi, Naofumi Shinagawa, Ichizo Tsujino, Masaharu Nishimura	0
7	Abstract 3158: DLL3 regulates migration and invasion of small cell lung cancer 2018 ·Cancer Research ·(unknown), Jun Sakakibara, (unknown), (unknown), Hajime Kikuchi, Eiki Kikuchi, Junko Kikuchi, Ichiro Kinoshita, Hirotoshi Akita, Masaharu Nishimura	3
8	Usefulness of Endobronchial Ultrasonography With a Guide Sheath and Virtual Bronchoscopic Navigation for Ground-Glass Opacity Lesions 2016 ·The Annals of Thoracic Surgery ·(unknown), Naofumi Shinagawa, Noriaki Sukoh, Megumi Morimoto, Hajime Kikuchi, Masahiro Watanabe, Kosuke Nakano, Satoshi Oizumi, Masaharu Nishimura	40
9	Stock assessment of sea cucumber Apostichopus armata in coastal areas of northern Hokkaido estimated from dredge-net catch data 2011 ·NIPPON SUISAN GAKKAISHI ·(unknown), (unknown), (unknown), (unknown), Katsumori Hatanaka, (unknown), Hajime Kikuchi, Kazushi Miyashita	4
10	Defect isolation and characterization in contact array/chain structures by using voltage contrast effect 2003 ·Tetsuya Sakai, (unknown), Takashi Yokoyama, Hajime Kikuchi, Hiroshi Kitajima	3
11	Disseminated Trichosporon infection. A case report and immunohistochemical study. 1994 ·PubMed ·Kaei Nasu, (unknown), (unknown), Hajime Kikuchi, (unknown), Shinya Yamamoto	18
12	ChemInform Abstract: Constituents of Marine Plants. Part 78. Structure of Notoryne (I), a Halogenated C15 Nonterpenoid with a Novel Carbon Skeleton from the Red Alga Laurencia nipponica Yamada. 1991 ·ChemInform ·Hajime Kikuchi, Takamasa Suzuki, (unknown), Masahiro Suzuki	3
13	The Structure of Notoryne, a Halogenated C15 Nonterpenoid with a Novel Carbon Skeleton from the Red Alga Laurenda nipponica Yamada 1991 ·Bulletin of the Chemical Society of Japan ·Hajime Kikuchi, Teruaki Suzuki, Etsurô Kurosawa, Minoru Suzuki	63
14	Characteristics of mouldings made from the saponite/acriflavine complex after heating under nitrogen 1987 ·Journal of Materials Science ·Asao Ōya, Hajime Kikuchi, Sugio Ōtani	3
15	(5S,7R,10R)-selin-4(14)-en-5α-ol, a sesquiterpene alcohol from the red alga Laurencia nipponica 1985 ·Phytochemistry ·Minoru Suzuki, (unknown), Hajime Kikuchi, Teruaki Suzuki, Etsurô Kurosawa	16
16	Phased Array Telescope with Large Field of View to Detect Transient Radio Sources 1984 ·(unknown), (unknown), Tetsuya Yokoyama, (unknown), Hajime Kikuchi, (unknown), H. Hirabayashi, Shinichi Komatsu	1
17	Syntheses of dihydrolavandulol and its related compounds from carboxylic acids and conjugated dienes 1982 ·Journal of Chemical Technology and Biotechnology ·Tsutomu Fujita, Shôji Watanabe, (unknown), (unknown), (unknown), Hajime Kikuchi	9
18	Six New Sesquiterpenoids from the Red Alga Laurencia nipponica Yamada 1982 ·Bulletin of the Chemical Society of Japan ·Teruaki Suzuki, Hajime Kikuchi, Etsurô Kurosawa	18
19	The Crystal and Molecular Structure of 7,8-Epoxyhalochamigrene 1982 ·Bulletin of the Chemical Society of Japan ·Akio Furusaki, Chuji Katayama, Takeshi Matsumoto, Minoru Suzuki, Teruaki Suzuki, Hajime Kikuchi, Etsurô Kurosawa	10
20	The absolute configuration of cycloeudesmol from the red alga Laurencia nipponica Yamada 1981 ·Tetrahedron Letters ·Teruaki Suzuki, Akio Furusaki, Hajime Kikuchi, Etsurô Kurosawa, Chuji Katayama	12

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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