Yoshimi Sugama

432 total citations
20 papers, 345 citations indexed

About

Yoshimi Sugama is a scholar working on Immunology, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Yoshimi Sugama has authored 20 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Immunology, 6 papers in Surgery and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Yoshimi Sugama's work include Nitric Oxide and Endothelin Effects (3 papers), Mast cells and histamine (3 papers) and Coronary Interventions and Diagnostics (3 papers). Yoshimi Sugama is often cited by papers focused on Nitric Oxide and Endothelin Effects (3 papers), Mast cells and histamine (3 papers) and Coronary Interventions and Diagnostics (3 papers). Yoshimi Sugama collaborates with scholars based in Japan, United States and Netherlands. Yoshimi Sugama's co-authors include Yoshihiro Ikura, Makiko Ueda, Masahiko Ohsawa, Takehisa Suekane, Takahiko Naruko, Nobuyuki Shirai, Shoichi Ehara, Masayuki Hino, Hiroko Fukushima and Chizuko Kitabayashi and has published in prestigious journals such as Blood, The Journal of Pathology and Atherosclerosis.

In The Last Decade

Yoshimi Sugama

20 papers receiving 340 citations

Peers

Countries citing papers authored by Yoshimi Sugama

Since Specialization

Citations

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

Fields of papers citing papers by Yoshimi Sugama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yoshimi Sugama

This figure shows the co-authorship network connecting the top 25 collaborators of Yoshimi Sugama. A scholar is included among the top collaborators of Yoshimi Sugama 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 Yoshimi Sugama. Yoshimi Sugama 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	[Primary nasopharyngeal tuberculosis]. 2013 ·PubMed ·(unknown), (unknown), Yoshimi Sugama, Satoshi Shiraishi	2
2	Phenotypic change and accumulation of smooth muscle cells in strictures in Crohn’s disease: relevance to local angiotensin II system 2010 ·Journal of Gastroenterology ·Takehisa Suekane, Yoshihiro Ikura, Kenji Watanabe, (unknown), Yoko Iwasa, Yoshimi Sugama, Soichiro Kayo, Kenichi Sugioka, Takahiko Naruko, Kiyoshi Maeda, Kosei Hirakawa, Tetsuo Arakawa, Makiko Ueda	22
3	Small Coronary Calcium Deposits and Elevated Plasma Levels of Oxidized Low Density Lipoprotein are Characteristic of Acute Myocardial Infarction 2008 ·Journal of Atherosclerosis and Thrombosis ·Shoichi Ehara, Takahiko Naruko, Naoya Shirai, Akira Itoh, Eishu Hai, Yoshimi Sugama, Yoshihiro Ikura, Masahiko Ohsawa, (unknown), Nobuyuki Shirai, Hajime Yamashita, Hiroyuki Itabe, Kazuo Haze, Minoru Yoshiyama, Makiko Ueda	13
4	Enhanced expression of angiotensin II type 1 receptor in usual interstitial pneumonia. 2007 ·PubMed ·Yoshimi Sugama, Yoshihiro Ikura, Noriko Yoshimi, Takehisa Suekane, Chizuko Kitabayashi, Masashi Nakagawa, Masahiko Ohsawa, Masanori Kitaichi, Satoru Yamamoto, Yoshikazu Inoue, Kazuto Hirata, Makiko Ueda	1
5	Enhanced mast cell chymase expression in human idiopathic interstitial pneumonia 2007 ·International Journal of Molecular Medicine ·Kazuto Hirata, Yoshimi Sugama, Yoshihiro Ikura, Masahiko Ohsawa, Yoshikazu Inoue, Satoru Yamamoto, Masanori Kitaichi, Makiko Ueda	19
6	Elevated Plasma Levels of Oxidized Low-Density Lipoprotein Relate to the Presence of Angiographically Detected Complex and Thrombotic Coronary Artery Lesion Morphology in Patients With Unstable Angina 2007 ·Circulation Journal ·Hajime Yamashita, Shoichi Ehara, Minoru Yoshiyama, Takahiko Naruko, Kazuo Haze, Nobuyuki Shirai, Yoshimi Sugama, Yoshihiro Ikura, Masahiko Ohsawa, Hiroyuki Itabe, Toru Kataoka, Yoshiki Kobayashi, Anton E. Becker, Junichi Yoshikawa, Makiko Ueda	30
7	Expression of endothelin-converting enzyme, endothelin-1 and endothelin receptors at the site of percutaneous coronary intervention in humans 2006 ·Journal of Hypertension ·Nobuyuki Shirai, Takahiko Naruko, Masahiko Ohsawa, Yoshihiro Ikura, Yoshimi Sugama, (unknown), Chizuko Kitabayashi, Shoichi Ehara, Takeshi Inoue, Akira Itoh, Kazuo Haze, Kazuhiko Tanzawa, Minoru Yoshiyama, Junichi Yoshikawa, Makiko Ueda	21
8	Close association between activated platelets and neutrophils in the active phase of ulcerative colitis in humans 2006 ·Inflammatory Bowel Diseases ·Soichiro Kayo, Yoshihiro Ikura, Takehisa Suekane, Nobuyuki Shirai, Yoshimi Sugama, Masahiko Ohsawa, Kenji Adachi, Kenji Watanabe, Shirô Nakamura, Yasuhiro Fujiwara, Nobuhide Oshitani, Kazuhide Higuchi, Kiyoshi Maeda, Kosei Hirakawa, Tetsuo Arakawa, Makiko Ueda	21
9	Expression of cyclooxygenase-2 in Hodgkin's lymphoma:its role in cell proliferation and angiogenesis 2006 ·Leukemia & lymphoma ·Masahiko Ohsawa, Hiroko Fukushima, Yoshihiro Ikura, Takeshi Inoue, Nobuyuki Shirai, Yoshimi Sugama, Takehisa Suekane, Chizuko Kitabayashi, (unknown), Masayuki Hino, Makiko Ueda	26
10	Mast cells in diffuse large B‐cell lymphoma; their role in fibrosis 2006 ·Histopathology ·Hiroko Fukushima, Masahiko Ohsawa, Yoshihiro Ikura, Takahiko Naruko, Yoshimi Sugama, Takehisa Suekane, Chizuko Kitabayashi, Takeshi Inoue, Masayuki Hino, Makiko Ueda	32
11	Expression of angiotensin II type 1 receptor in human cirrhotic livers: Its relation to fibrosis and portal hypertension 2005 ·Hepatology Research ·Yoshihiro Ikura, (unknown), Norimitsu Shirai, Yoshimi Sugama, (unknown), Takehisa Suekane, Masaaki Hirayama, Shoichi Ehara, (unknown), (unknown)	34
12	C-Type natriuretic peptide and natriuretic peptide receptors are expressed by smooth muscle cells in the neointima after percutaneous coronary intervention 2005 ·Atherosclerosis ·Takahiko Naruko, Akira Itoh, Kazuo Haze, Shoichi Ehara, Hiroko Fukushima, Yoshimi Sugama, Nobuyuki Shirai, Yoshihiro Ikura, Masahiko Ohsawa, Makiko Ueda	32
13	Immunohistochemical Expression of Multidrug Resistance Proteins as a Predictor of Poor Response to Chemotherapy and Prognosis in Patients with Nodal Diffuse Large B-Cell Lymphoma 2005 ·Oncology ·Masahiko Ohsawa, Yoshihiro Ikura, Hiroko Fukushima, Nobuyuki Shirai, Yoshimi Sugama, Takehisa Suekane, (unknown), Masayuki Hino, Makiko Ueda	43
14	[Carbamazepine-induced pneumonitis definitively diagnosed by accidental readministration]. 2005 ·PubMed ·(unknown), Yoshimi Sugama, (unknown)	2
15	Oxidized Phosphatidylcholine in AlveolarMacrophages in Idiopathic Interstitial Pneumonias 2005 ·Lung ·Noriko Yoshimi, Yoshihiro Ikura, Yoshimi Sugama, Soichiro Kayo, Masahiko Ohsawa, Satoru Yamamoto, (unknown), K. Hirata, Hiroyuki Itabe, Junichi Yoshikawa, Makiko Ueda	24
16	Mast Cells in the Diffuse Large B-Cell Lymphoma; Their Role for Fibrosis. 2005 ·Blood ·Hiroko Fukushima, Masahiko Ohsawa, Yoshihiro Ikura, Takeshi Inoue, Takahiko Naruko, Nobuyuki Shirai, Yoshimi Sugama, Takehisa Suekane, Chizuko Kitabayashi, (unknown), Masayuki Hino, Makiko Ueda	1
17	[A case of effective readministration of itraconazole for recurrent allergic bronchopulmonary aspergillosis]. 2005 ·PubMed ·(unknown), Yoshimi Sugama, Keiko Nishida, (unknown)	1
18	Expression of the hepatic endothelin system in human cirrhotic livers 2004 ·The Journal of Pathology ·Yoshihiro Ikura, Masahiko Ohsawa, Takahiko Naruko, (unknown), (unknown), Takehisa Suekane, Hiroko Fukushima, Yoshimi Sugama, Nobuyuki Shirai, Soichiro Kayo, Noriko Yoshimi, Shoichi Ehara, Kazuhiko Tanzawa, Makiko Ueda	11
19	Alterations of endothelin-converting enzyme expression in early and advanced stages of human coronary atherosclerosis 2004 ·International Journal of Molecular Medicine ·Eishu Hai, Yoshihiro Ikura, Takahiko Naruko, Nobuyuki Shirai, Noriko Yoshimi, Soichiro Kayo, Yoshimi Sugama, (unknown), Masahiko Ohsawa, Kazuhiko Tanzawa, Takashi Yokota, Makiko Ueda	9
20	[Two cases of prostate cancer found primarily from lung metastatic lesions]. 2003 ·PubMed ·Yoshimi Sugama, (unknown), (unknown)	1

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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