Hiroki Nagayasu

666 total citations
47 papers, 512 citations indexed

About

Hiroki Nagayasu is a scholar working on Oral Surgery, Molecular Biology and Oncology. According to data from OpenAlex, Hiroki Nagayasu has authored 47 papers receiving a total of 512 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Oral Surgery, 14 papers in Molecular Biology and 10 papers in Oncology. Recurrent topics in Hiroki Nagayasu's work include Oral and Maxillofacial Pathology (9 papers), Bone Tissue Engineering Materials (5 papers) and Dental Implant Techniques and Outcomes (4 papers). Hiroki Nagayasu is often cited by papers focused on Oral and Maxillofacial Pathology (9 papers), Bone Tissue Engineering Materials (5 papers) and Dental Implant Techniques and Outcomes (4 papers). Hiroki Nagayasu collaborates with scholars based in Japan, Malta and United States. Hiroki Nagayasu's co-authors include Noritoshi Takeichi, Yoshihiro Abiko, Junichi Hamada, Itsuo Chiba, Masuo Hosokawa, Makoto Arisue, Masato Saitoh, Takashi Kawano, Toshiyuki Shibata and Tohru Kaku and has published in prestigious journals such as SHILAP Revista de lepidopterología, British Journal of Cancer and Cancer Letters.

In The Last Decade

Hiroki Nagayasu

43 papers receiving 491 citations

Peers

Countries citing papers authored by Hiroki Nagayasu

Since Specialization

Citations

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

Fields of papers citing papers by Hiroki Nagayasu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Nagayasu

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroki Nagayasu. A scholar is included among the top collaborators of Hiroki Nagayasu 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 Hiroki Nagayasu. Hiroki Nagayasu 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	Epigenetic agents, zebularine and valproic acid, inhibit the growth of the oral squamous cell carcinoma cell line HSC4 in vitro and in vivo 2025 ·Discover Oncology ·Shuhei Takahashi, Koki Yoshida, (unknown), Tetsuro Morikawa, (unknown), (unknown), (unknown), (unknown), Jun Sato, Hiroki Nagayasu, Yoshihiro Abiko	1
2	Increased Expression of DDX39 in Uveal Melanoma Is Associated With Patient Prognosis 2025 ·Anticancer Research ·Sumiyo Yamashita, (unknown), Shajedul Islam, Takao Kitagawa, Kazuhiro Tokuda, (unknown), (unknown), (unknown), (unknown), Hiroki Nagayasu, Yasuhiro Kuramitsu	0
3	Down-regulating Effect of a Standardized Extract of CulturedLentinula edodes myceliaon Cortactin in Prostate Cancer Cells Is Dependent on Malignant Potential 2023 ·Anticancer Research ·(unknown), (unknown), (unknown), Byron Baron, (unknown), (unknown), Koji Nakagawa, Tohru Ohta, Junichi Hamada, Masanobu Kobayashi, Hiroki Nagayasu, (unknown)	4
4	Accelerated Bone Induction of Adult Rat Compact Bone Plate Scratched by Ultrasonic Scaler Using Acidic Electrolyzed Water 2021 ·Materials ·(unknown), Masaru Murata, (unknown), Toshiyuki Akazawa, Hiroki Nagayasu, (unknown), (unknown)	6
5	Proteomic Analysis of Hepatocellular Carcinoma Tissues With Encapsulation Shows Up-regulation of Leucine Aminopeptidase 3 and Phosphoenolpyruvate Carboxykinase 2 2021 ·Cancer Genomics & Proteomics ·(unknown), Takao Kitagawa, Byron Baron, (unknown), Kazuhiko Sakamoto, Hiroaki Nagano, Kazuyuki Nakamura, Masanobu Kobayashi, Hiroki Nagayasu, Yasuhiro Kuramitsu	8
6	Intraosseous clear cell mucoepidermoid carcinoma in the maxilla: A case report and review of literature 2021 ·SHILAP Revista de lepidopterología ·(unknown), Yoshihiro Abiko, (unknown), Koki Yoshida, Shigehiro Takeda, Eiji Nakayama, Tsuyoshi Shimo, Hiroki Nagayasu	2
7	Medial clavicle fracture with bone destruction after radical neck dissection combined with postoperative chemotherapy for secondary cervical lymph node metastasis of tongue cancer: a case report 2021 ·Oral Radiology ·(unknown), (unknown), (unknown), (unknown), Yoshihiro Abiko, Hiroki Nagayasu, Eiji Nakayama	0
8	CUB Domain-containing Protein 1 (CDCP1) Is Down-regulated by Active Hexose-correlated Compound in Human Pancreatic Cancer Cells 2018 ·Anticancer Research ·(unknown), Kazuhiro Tokuda, Takao Kitagawa, Byron Baron, (unknown), Koji Harada, Masaru Terasaki, Osamu Uehara, Tohru Ohta, (unknown), Junichi Hamada, Masanobu Kobayashi, Tsuyoshi Shimo, Hiroki Nagayasu, Yasuhiro Kuramitsu	4
9	Immunohistochemical evaluation of Klotho and DNA methyltransferase 3a in oral squamous cell carcinomas 2017 ·Medical Molecular Morphology ·(unknown), Osamu Uehara, Hirofumi Matsuoka, (unknown), (unknown), (unknown), (unknown), Tetsuro Morikawa, (unknown), Koki Yoshida, Jun Sato, Toshiya Arakawa, Michiko Nishimura, Hiroki Nagayasu, Itsuo Chiba, (unknown)	21
10	Upregulated expression of MMP-9 in gingival epithelial cells induced by prolonged stimulation with arecoline 2017 ·Oncology Letters ·Osamu Uehara, (unknown), Tetsuro Morikawa, (unknown), (unknown), (unknown), (unknown), Tomohisa Nakamura, Koki Yoshida, Hirofumi Matsuoka, Hiroki Nagayasu, Ichiro Saito, (unknown), Itsuo Chiba, Yoshihiro Abiko	16
11	Osseous choristoma of the tongue: two case reports 2016 ·Journal of Medical Case Reports ·(unknown), Jun Sato, Tetsuro Morikawa, (unknown), (unknown), (unknown), (unknown), (unknown), Koki Yoshida, Michiko Nishimura, (unknown), Hiroki Nagayasu, (unknown)	15
12	hBD-2 is downregulated in oral carcinoma cells by DNA hypermethylation, and increased expression of hBD-2 by DNA demethylation and gene transfection inhibits cell proliferation and invasion 2014 ·Oncology Reports ·(unknown), (unknown), Osamu Uehara, Jun Sato, Michiko Nishimura, Koki Yoshida, Toshiya Arakawa, Hiroki Nagayasu, Masato Saitoh, Yoshihiro Abiko	22
13	The Effect of Partial Dissolution-Precipitation Treatment on Calcium Phosphate Ceramics in the Release of BMP-2 and Osteoinduction 2012 ·Journal of Hard Tissue Biology ·Junichi Tazaki, Masaru Murata, Toshiyuki Akazawa, Masaya Yamamoto, Makoto Arisue, Takanori Shibata, Hiroki Nagayasu, Yasuhiko Tabata	5
14	2011 ·Journal of Japanese Society of Oral Oncology ·Eiji Nakayama, (unknown), Tohru Kaku, Takanori Shibata, Makoto Arisue, Hiroki Nagayasu, Yoshihiro Abiko, Mayumi Ueno, Toshiyuki Kawazu, Kazunori Yoshiura, (unknown), Michihiro Ueda, (unknown), Kenji Nakamori, Hiroyoshi Hiratsuka, (unknown), Takashi Sekiguchi	3
15	High frequency of hypermethylation of p14, p15 and p16 in oral pre‐cancerous lesions associated with betel‐quid chewing in Sri Lanka 2008 ·Journal of Oral Pathology and Medicine ·(unknown), Masato Saitoh, Kaoru Kusano, Hiroki Nagayasu, (unknown), (unknown), Toshiya Arakawa, Taishin Takuma, Itsuo Chiba, Tohru Kaku, Toshiyuki Shibata, Yoshihiro Abiko	65
16	Expression pattern of p63 in oral epithelial lesions and submucous fibrosis associated with betel-quid chewing in Sri Lanka 2007 ·Medical Molecular Morphology ·(unknown), Masato Saitoh, Yoshihiro Abiko, (unknown), Michiko Nishimura, Mami Yamazaki, Hiroki Nagayasu, (unknown), (unknown), Tohru Kaku, Itsuo Chiba, Toshiyuki Shibata	15
17	Characterization of the progressive sublines derived from a weakly malignant cloned cell line, ER-1, co-inoculated subcutaneously with a foreign body 1998 ·Clinical & Experimental Metastasis ·Junichi Hamada, Hiroki Nagayasu, Takashi Kawano, Tetsuya Mizutani, (unknown), Masuo Hosokawa, Noritoshi Takeichi	5
18	Enhancing Effects of Epidermal Growth Factor on Human Squamous Cell Carcinoma Motility and Matrix Degradation But Not Growth 1996 ·Tumor Biology ·Toshiyuki Shibata, Takashi Kawano, Hiroki Nagayasu, Kazuhiko Okumura, Makoto Arisue, Junichi Hamada, Noritoshi Takeichi, Masuo Hosokawa	62
19	Enhanced effect of epidermal growth factor on pulmonary metastasis and in vitro invasion of rat mammary carcinoma cells 1995 ·Cancer Letters ·Junichi Hamada, Hiroki Nagayasu, (unknown), Takashi Kawano, Masuo Hosokawa, Noritoshi Takeichi	17
20	Enhancement of Tumorigenicity and Invasion Capacity of Rat Mammary Adenocarcinoma Cells by Epidermal Growth Factor and Transforming Growth Factor‐β 1993 ·Japanese Journal of Cancer Research ·Xiaobin Li, Hiroki Nagayasu, Junichi Hamada, Masuo Hosokawa, Noritoshi Takeichi	20

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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