Ken‐ichi Nihei

3.5k total citations
93 papers, 2.3k citations indexed

About

Ken‐ichi Nihei is a scholar working on Molecular Biology, Biochemistry and Cell Biology. According to data from OpenAlex, Ken‐ichi Nihei has authored 93 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Molecular Biology, 22 papers in Biochemistry and 21 papers in Cell Biology. Recurrent topics in Ken‐ichi Nihei's work include Phytochemicals and Antioxidant Activities (20 papers), melanin and skin pigmentation (20 papers) and Biochemical Analysis and Sensing Techniques (19 papers). Ken‐ichi Nihei is often cited by papers focused on Phytochemicals and Antioxidant Activities (20 papers), melanin and skin pigmentation (20 papers) and Biochemical Analysis and Sensing Techniques (19 papers). Ken‐ichi Nihei collaborates with scholars based in Japan, United States and Brazil. Ken‐ichi Nihei's co-authors include Isao Kubo, Ken‐ichi Fujita, Kazuo Tsujimoto, Qing‐Xi Chen, Tetsuya Ogura, Katsuhiro Konno, Noriyoshi Masuoka, Yoshiro Yamagiwa, Ken‐ichi Fujita and Hisae Muroi and has published in prestigious journals such as Nucleic Acids Research, Journal of Agricultural and Food Chemistry and Brain Research.

In The Last Decade

Ken‐ichi Nihei

91 papers receiving 2.2k citations

Peers

Countries citing papers authored by Ken‐ichi Nihei

Since Specialization

Citations

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

Fields of papers citing papers by Ken‐ichi Nihei

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ken‐ichi Nihei. 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 Ken‐ichi Nihei. The network helps show where Ken‐ichi Nihei may publish in the future.

Co-authorship network of co-authors of Ken‐ichi Nihei

This figure shows the co-authorship network connecting the top 25 collaborators of Ken‐ichi Nihei. A scholar is included among the top collaborators of Ken‐ichi Nihei 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 Ken‐ichi Nihei. Ken‐ichi Nihei 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	A natural diphenolic glucoside, sonnerphenolic C: Chemical synthesis, structural revision, redox transformation, and identification as an antioxidant 2024 ·Tetrahedron ·(unknown), (unknown), Ken‐ichi Nihei	2
2	Scoliidines: Neuroprotective Peptides in Solitary Scoliid Wasp Venoms 2024 ·Toxins ·Carlos Alberto-Silva, Fernanda Calheta Vieira Portaro, (unknown), (unknown), (unknown), (unknown), Ken‐ichi Nihei, Katsuhiro Konno	1
3	“Fruiting Liquid” of Mushroom-Forming Fungi, A Novel Source of Bioactive Compounds – Fruiting-Body Inducer and HIF and Axl Inhibitors 2023 ·Journal of Agricultural and Food Chemistry ·Jing Wu, (unknown), (unknown), Masaru Hashimoto, Mitsuru Kondo, Ken‐ichi Nihei, (unknown), Jae‐Hoon Choi, Yukihiro Miwa, (unknown), Deokho Lee, (unknown), Toshihide Kurihara, Corina N. D’Alessandro‐Gabazza, Masaaki Toda, Taro Yasuma, Esteban C. Gabazza, Hirofumi Hirai, Hirokazu Kawagishi	3
4	Benzonitriles as tyrosinase inhibitors with hyperbolic inhibition manner 2019 ·International Journal of Biological Macromolecules ·Ken‐ichi Nihei, Isao Kubo	16
5	Chemical synthesis and tyrosinase-inhibitory activity of isotachioside and its related glycosides 2018 ·Carbohydrate Research ·Takashi Matsumoto, Takuya Nakajima, (unknown), Ken‐ichi Nihei	18
6	Substituent effect of benzaldehydes on tyrosinase inhibition 2017 ·Plant Physiology and Biochemistry ·Ken‐ichi Nihei, Isao Kubo	20
7	Chemical synthesis, redox transformation, and identification of sonnerphenolic C, an antioxidant in Acer nikoense 2017 ·Bioorganic & Medicinal Chemistry Letters ·(unknown), Ken‐ichi Nihei	7
8	Dihydroresveratrol cellobioside and xylobioside as effective melanogenesis activators 2016 ·Carbohydrate Research ·(unknown), (unknown), (unknown), Yoichi Yamada, Ken‐ichi Nihei	10
9	Identification of a Nitric Oxide Generation-Stimulative Principle inScutellariae radix 2013 ·Bioscience Biotechnology and Biochemistry ·Ziyang Chen, Ken‐ichi Nihei, Hideyuki Tanaka, Yasushi Uda, Yukihito Kabuyama	12
10	Molecular design of potent tyrosinase inhibitors having the bibenzyl skeleton 2008 ·Bioorganic & Medicinal Chemistry Letters ·(unknown), (unknown), Ken‐ichi Nihei	24
11	An RNA polymerase inhibitor, cyclothiazomycin B1, and its isomer 2006 ·Bioorganic & Medicinal Chemistry ·Masaru Hashimoto, Takanori Murakami, (unknown), Takashi Tokunaga, Ken‐ichi Nihei, Toshikatsu Okuno, (unknown), Hideo Naoki, Hyouta Himeno	38
12	Antiepileptic effect of acylpolyaminetoxin JSTX-3 on rat hippocampal CA1 neurons in vitro 2005 ·Brain Research ·(unknown), Jaderson Costa da Costa, Mário Sérgio Palma, Katsuhiro Konno, Ken‐ichi Nihei, (unknown), (unknown), Gianina Teribele Venturin, (unknown), (unknown), Ricardo Vaz Breda	8
13	The antiepileptic activity of JSTX-3 is mediated by N-methyl-D-aspartate receptors in human hippocampal neurons 2005 ·Neuroreport ·(unknown), Jaderson Costa da Costa, Mário Sérgio Palma, Katsuhiro Konno, Ken‐ichi Nihei, (unknown), (unknown), Gianina Teribele Venturin, (unknown), (unknown), Ricardo Vaz Breda	7
14	Methyl p-coumarate, a melanin formation inhibitor in B16 mouse melanoma cells 2004 ·Bioorganic & Medicinal Chemistry ·Isao Kubo, Ken‐ichi Nihei, Kazuo Tsujimoto	41
15	Structural criteria for depigmenting mechanism of arbutin 2004 ·Phytotherapy Research ·(unknown), Ken‐ichi Nihei, Isao Kubo	86
16	Hydroquinone, a control agent of agglutination and adherence of Streptococcus mutans induced by sucrose 2004 ·Bioorganic & Medicinal Chemistry ·Masaki Himejima, Ken‐ichi Nihei, Isao Kubo	5
17	Rational design of antimicrobial agents: antifungal activity of alk(en)yl dihydroxybenzoates and dihydroxyphenyl alkanoates 2003 ·Bioorganic & Medicinal Chemistry Letters ·Ken‐ichi Nihei, (unknown), Isao Kubo	29
18	Synergistic effects of anacardic acids and methicillin against methicillin resistant Staphylococcus aureus 2003 ·Bioorganic & Medicinal Chemistry ·Hisae Muroi, Ken‐ichi Nihei, Kazuo Tsujimoto, Isao Kubo	66
19	2-Hydroxy-4-isopropylbenzaldehyde, a potent partial tyrosinase inhibitor 2003 ·Bioorganic & Medicinal Chemistry Letters ·Ken‐ichi Nihei, Yoshiro Yamagiwa, Tadao Kamikawa, Isao Kubo	42
20	Muscle pathology in cytochromec oxidase deficiency 1988 ·Acta Neuropathologica ·Ikuya Nonaka, Yasutoshi Koga, (unknown), Masanori Kobayashi, Naruji Sugiyama, (unknown), Ken‐ichi Nihei, (unknown), Masaya Segawa	28

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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