Teppei Morikawa

15.0k total citations · 4 hit papers
207 papers, 9.4k citations indexed

About

Teppei Morikawa is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Teppei Morikawa has authored 207 papers receiving a total of 9.4k indexed citations (citations by other indexed papers that have themselves been cited), including 91 papers in Surgery, 76 papers in Oncology and 67 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Teppei Morikawa's work include Bladder and Urothelial Cancer Treatments (33 papers), Genetic factors in colorectal cancer (28 papers) and Urinary and Genital Oncology Studies (18 papers). Teppei Morikawa is often cited by papers focused on Bladder and Urothelial Cancer Treatments (33 papers), Genetic factors in colorectal cancer (28 papers) and Urinary and Genital Oncology Studies (18 papers). Teppei Morikawa collaborates with scholars based in Japan, United States and United Kingdom. Teppei Morikawa's co-authors include Shuji Ogino, Charles S. Fuchs, Zhi Rong Qian, Mai Yamauchi, Aya Kuchiba, Yu Imamura, Reiko Nishihara, Xiaoyun Liao, Masashi Fukayama and Paul Lochhead and has published in prestigious journals such as Nature, New England Journal of Medicine and Proceedings of the National Academy of Sciences.

In The Last Decade

Teppei Morikawa

192 papers receiving 9.3k 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.

Tumour micro-environment elicits innate resistance to RAF inhibitors through HGF secretion

2012 1.4k citations Teppei Morikawa, Zhi Rong Qian et al. profile →
Long-Term Colorectal-Cancer Incidence and Mortality after Lower Endoscopy

2013 1.1k citations Reiko Nishihara, Kana Wu et al. profile →
Aspirin Use, TumorPIK3CAMutation, and Colorectal-Cancer Survival

2012 602 citations Xiaoyun Liao, Paul Lochhead et al. profile →
Assessment of colorectal cancer molecular features along bowel subsites challenges the conception of distinct dichotomy of proximal versus distal colorectum

2012 427 citations Mai Yamauchi, Teppei Morikawa et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Teppei Morikawa Japan	43	5.2k	3.4k	2.3k	2.1k	1.8k	207	9.4k
Masakazu Yashiro Japan	58	4.6k 0.9×	5.3k 1.6×	2.4k 1.0×	1.1k 0.5×	2.6k 1.5×	364	10.9k
Timothy J. Yeatman United States	56	5.1k 1.0×	5.9k 1.8×	1.6k 0.7×	2.1k 1.0×	2.9k 1.6×	169	11.8k
Frédéric Bibeau France	49	6.3k 1.2×	3.3k 1.0×	2.4k 1.0×	2.5k 1.2×	3.0k 1.7×	193	10.7k
Dick J. Richel Netherlands	43	4.5k 0.9×	3.5k 1.1×	1.7k 0.7×	795 0.4×	2.2k 1.2×	107	9.6k
Wells A. Messersmith United States	52	5.3k 1.0×	4.3k 1.3×	1.8k 0.8×	1.2k 0.6×	1.7k 0.9×	298	9.5k
Gabriella Fontanini Italy	56	7.2k 1.4×	5.3k 1.6×	4.7k 2.0×	1.6k 0.8×	2.7k 1.5×	320	13.4k
Robert Radinsky United States	45	6.3k 1.2×	4.5k 1.4×	2.5k 1.1×	1.5k 0.7×	2.2k 1.2×	127	10.4k
Martin Köbel Canada	54	2.5k 0.5×	3.1k 0.9×	1.3k 0.6×	1.6k 0.8×	2.1k 1.2×	198	10.1k
Scott M. Wilhelm United States	28	2.8k 0.5×	3.5k 1.0×	1.6k 0.7×	1.6k 0.8×	1.3k 0.7×	70	9.0k
Kosei Hirakawa Japan	63	7.6k 1.5×	4.6k 1.4×	3.3k 1.4×	1.2k 0.6×	3.2k 1.8×	590	14.2k

Countries citing papers authored by Teppei Morikawa

Since Specialization

Citations

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

Fields of papers citing papers by Teppei Morikawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Teppei Morikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Teppei Morikawa. A scholar is included among the top collaborators of Teppei Morikawa 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 Teppei Morikawa. Teppei Morikawa 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

Minato, Yohei, et al.. (2024). A case of anal canal carcinoma with pagetoid spread that was curatively resected by multiple endoscopic and surgical treatments. SHILAP Revista de lepidopterología. 4(1). e340–e340. 1 indexed citations

Ono, Akihiro, Masaki Nakamura, Masashi Kusakabe, et al.. (2024). Bilateral fumarate hydratase deficient renal cell carcinoma in a patient with hereditary leiomyomatosis and renal cell cancer syndrome. IJU Case Reports. 7(2). 144–147.

Hashimoto, Hirotsugu, et al.. (2023). Remission Induction of IgG4-related Membranous Nephropathy with Multitarget Therapy. Internal Medicine. 62(21). 3175–3181. 2 indexed citations

Nakamura, Masaki, Akihiro Ono, Yoshio Masuda, et al.. (2023). Asymptomatic renal granuloma diagnosed 3 years after Bacillus Calmette–Guérin intravesical injection: A case report and a literature review. IJU Case Reports. 6(6). 377–381. 1 indexed citations

Minato, Yohei, et al.. (2022). Gastric‐type duodenal neoplasms with rapid growth: A report of two cases. SHILAP Revista de lepidopterología. 3(1). e197–e197. 1 indexed citations

Takeshima, Hideyuki, et al.. (2022). Autoimmune pulmonary alveolar proteinosis with features similar to nonspecific interstitial pneumonia. Respiratory Medicine Case Reports. 36. 101591–101591. 2 indexed citations

Muramoto, Takashi, Ken Ohata, Eiji Sakai, et al.. (2021). A new classification for the diagnosis of superficial non‐ampullary duodenal epithelial tumors using endocytoscopy: A prospective study. Journal of Gastroenterology and Hepatology. 36(11). 3170–3176. 7 indexed citations

Hashimoto, Hirotsugu, et al.. (2019). Cerebral Thromboembolism after Lobectomy for Lung Cancer: Pathological Diagnosis and Mechanism of Thrombus Formation. Cancers. 11(4). 488–488. 15 indexed citations

Hosoi, Akihiro, Kazuyoshi Takeda, Koji Nagaoka, et al.. (2018). Increased diversity with reduced “diversity evenness” of tumor infiltrating T-cells for the successful cancer immunotherapy. Scientific Reports. 8(1). 1058–1058. 48 indexed citations

10.

Taguchi, Satoru, Kenshiro Shiraishi, Hiroshi Fukuhara, et al.. (2016). Optimal timing of salvage radiotherapy for biochemical recurrence after radical prostatectomy: is ultra-early salvage radiotherapy beneficial?. Radiation Oncology. 11(1). 102–102. 10 indexed citations

11.

Cao, Yin, Reiko Nishihara, Zhi Rong Qian, et al.. (2016). Regular Aspirin Use Associates With Lower Risk of Colorectal Cancers With Low Numbers of Tumor-Infiltrating Lymphocytes. Gastroenterology. 151(5). 879–892.e4. 56 indexed citations

12.

McCleary, Nadine J., Kaori Sato, Reiko Nishihara, et al.. (2015). Prognostic Utility of Molecular Factors by Age at Diagnosis of Colorectal Cancer. Clinical Cancer Research. 22(6). 1489–1498. 11 indexed citations

13.

Makise, Naohiro, Teppei Morikawa, Tohru Nakagawa, et al.. (2015). MAGE-A expression, immune microenvironment, and prognosis in upper urinary tract carcinoma. Human Pathology. 50. 62–69. 6 indexed citations

14.

Makise, Naohiro, et al.. (2015). Urinary bladder urothelial carcinoma with concurrent plasmacytoid and micropapillary differentiations: A report of two cases with an emphasis on serum carbohydrate antigen 19‐9. Pathology International. 65(9). 495–500. 5 indexed citations

15.

Sasaki, Yuka, Takeshi Sasaki, Taketo Kawai, et al.. (2014). HER2 protein overexpression and gene amplification in upper urinary tract urothelial carcinoma-an analysis of 171 patients.. PubMed. 7(2). 699–708. 24 indexed citations

16.

Yamauchi, Mai, Paul Lochhead, Yu Imamura, et al.. (2013). Physical Activity, Tumor PTGS2 Expression, and Survival in Patients with Colorectal Cancer. Cancer Epidemiology Biomarkers & Prevention. 22(6). 1142–1152. 33 indexed citations

17.

Imamura, Yu, Teppei Morikawa, Xiaoyun Liao, et al.. (2012). Specific Mutations in KRAS Codons 12 and 13, and Patient Prognosis in 1075 BRAF Wild-Type Colorectal Cancers. Clinical Cancer Research. 18(17). 4753–4763. 210 indexed citations

18.

Horst, David, et al.. (2012). Differential WNT Activity in Colorectal Cancer Confers Limited Tumorigenic Potential and Is Regulated by MAPK Signaling. Cancer Research. 72(6). 1547–1556. 94 indexed citations

19.

Liao, Xiaoyun, Teppei Morikawa, Paul Lochhead, et al.. (2012). Prognostic Role of PIK3CA Mutation in Colorectal Cancer: Cohort Study and Literature Review. Clinical Cancer Research. 18(8). 2257–2268. 200 indexed citations

20.

Hino, Rumi, Hiroshi Uozaki, Noriko Murakami, et al.. (2009). Activation of DNA Methyltransferase 1 by EBV Latent Membrane Protein 2A Leads to Promoter Hypermethylation of PTEN Gene in Gastric Carcinoma. Cancer Research. 69(7). 2766–2774. 289 indexed citations

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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