Masatsugu Numata

1.1k citations

38 papers · 865 indexed · h-index 18

Co-authors: Akio Ido Hirohito Tsubouchi Hirofumi Uto Akihiro Moriuchi John S. Najarian David E.R. Sutherland R. L. Simmons Arthur J. Matas
Topics: Liver Disease Diagnosis and Treatment (13 papers)Liver physiology and pathology (8 papers)Pediatric Hepatobiliary Diseases and Treatments (5 papers)
Cited by: Hepatology Surgery Epidemiology
Journals: SHILAP Revista de lepidopterologíaHepatology Biochemical and Biophysical Research Communications
Partner nations: Japan United States Germany

In The Last Decade

Masatsugu Numata

37 papers receiving 854 citations

Peers

Countries citing papers authored by Masatsugu Numata

Since Specialization

Citations

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

Fields of papers citing papers by Masatsugu Numata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masatsugu Numata

This figure shows the co-authorship network connecting the top 25 collaborators of Masatsugu Numata. A scholar is included among the top collaborators of Masatsugu Numata 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 Masatsugu Numata. Masatsugu Numata 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	Antihypertensive therapy improves insulin resistance and serum levels of interleukin-6 and −10 in spontaneously hypertensive rats with steatohepatitis 2016 ·Molecular Medicine Reports ·(unknown),Hirofumi Uto,Rie Ibusuki,Shiho Arima,Kohei Oda,Hiroki Taguchi,Fumisato Sasaki,(unknown),Shinichi Hashimoto,(unknown),Shuji Kanmura,Masatsugu Numata,Hirohito Tsubouchi,Akio Ido	14
2	Low concentrations of human neutrophil peptide ameliorate experimental murine colitis 2016 ·International Journal of Molecular Medicine ·(unknown),Toshio Sakiyama,Shuji Kanmura,Shinichi Hashimoto,(unknown),Shiroh Tanoue,Yuga Komaki,Shiho Arima,(unknown),Fumisato Sasaki,Hiroki Taguchi,Masatsugu Numata,Hirofumi Uto,Hirohito Tsubouchi,Akio Ido	7
3	Preoperative classification of submucosal fibrosis in colorectal laterally spreading tumors by endoscopic ultrasonography 2015 ·SHILAP Revista de lepidopterología ·(unknown),Shuji Kanmura,Fumisato Sasaki,(unknown),(unknown),(unknown),Shiho Arima,(unknown),Hiroki Taguchi,Shinichi Hashimoto,Masatsugu Numata,Hirofumi Uto,Hirohito Tsubouchi,Akio Ido	21
4	Endoscopic ultrasonography-guided transmural drainage of an infected hepatic cyst due to Edwardsiella tarda: a case report 2014 ·Clinical Journal of Gastroenterology ·Hiroki Taguchi,Tsutomu Tamai,Masatsugu Numata,(unknown),(unknown),(unknown),Shinichi Hashimoto,Shuji Kanmura,(unknown),Hiroshi Fujita,Akio Ido,Hirohito Tsubouchi	9
5	A case of hereditary hemorrhagic telangiectasia with repeated hemobilia arrested by argon plasma coagulation under direct peroral cholangioscopy 2014 ·Gastrointestinal Endoscopy ·Yuga Komaki,Shuji Kanmura,(unknown),Fukiko Komaki,Shinichi Hashimoto,Hiroki Taguchi,Masatsugu Numata,Hiroshi Fujita,Hirofumi Uto,Akio Ido,Hirohito Tsubouchi	14
6	Impact of antibody to hepatitis B core antigen on the clinical course of hepatitis C virus carriers in a hyperendemic area in Japan: A community‐based cohort study 2013 ·Hepatology Research ·(unknown),Hirofumi Uto,Kotaro Kumagai,Fumisato Sasaki,Shuji Kanmura,Masatsugu Numata,Akihiro Moriuchi,Makoto Oketani,Akio Ido,Katsuhiro Hayashi,Kazunori Kusumoto,Kazuya Shimoda,Sherri O. Stuver,Hirohito Tsubouchi	8
7	Dietary fructose enhances the incidence of precancerous hepatocytes induced by administration of diethylnitrosamine in rat 2013 ·European journal of medical research ·(unknown),Hirofumi Uto,Kohei Oda,Rie Ibusuki,(unknown),Shiho Arima,Seiichi Mawatari,Kotaro Kumagai,Masatsugu Numata,Tsutomu Tamai,Akihiro Moriuchi,Hiroshi Fujita,Makoto Oketani,Akio Ido,Hirohito Tsubouchi	27
8	Hypertension exacerbates liver injury and hepatic fibrosis induced by a choline-deficient L-amino acid-defined diet in rats 2013 ·International Journal of Molecular Medicine ·Shiho Arima,Hirofumi Uto,Rie Ibusuki,(unknown),(unknown),Seiichi Mawatari,Kohei Oda,Masatsugu Numata,Hiroshi Fujita,Makoto Oketani,Akio Ido,Hirohito Tsubouchi	28
9	Hepatocyte growth factor stimulates the migration of gastric epithelial cells by altering the subcellular localization of the tight junction protein ZO-1 2012 ·Journal of Gastroenterology ·(unknown),Akio Ido,(unknown),Shinichi Hashimoto,Fumisato Sasaki,Shuji Kanmura,(unknown),Masatsugu Numata,(unknown),Akihiro Moriuchi,Hiroshi Fujita,Toshio Sakiyama,Hirofumi Uto,Makoto Oketani,Hirohito Tsubouchi	20
10	Repeated enemas with hepatocyte growth factor selectively stimulate epithelial cell proliferation of injured mucosa in rats with experimental colitis 2011 ·Life Sciences ·(unknown),Akio Ido,Masatsugu Numata,Akihiro Moriuchi,(unknown),Tsutomu Tamai,(unknown),Hiroshi Fujita,Toshio Sakiyama,Hirofumi Uto,Makoto Oketani,Hirohito Tsubouchi	10
11	Increased rate of death related to presence of viremia among hepatitis C virus antibody–positive subjects in a community‐based cohort study† 2009 ·Hepatology ·Hirofumi Uto,Sherri O. Stuver,Katsuhiro Hayashi,Kotaro Kumagai,Fumisato Sasaki,Shuji Kanmura,Masatsugu Numata,Akihiro Moriuchi,Sunao Hasegawa,Makoto Oketani,Akio Ido,Kazunori Kusumoto,Satoru Hasuike,Kenji Nagata,Michinori Kohara,Hirohito Tsubouchi	43
12	Translational research on HGF: A phase I/II study of recombinant human HGF for the treatment of fulminant hepatic failure 2008 ·Hepatology Research ·Akio Ido,Akihiro Moriuchi,Hiroyuki Marusawa,Kazuki Ikeda,Masatsugu Numata,(unknown),(unknown),Hiroshi Ida,Makoto Oketani,Tsutomu Chiba,Hirohito Tsubouchi	7
13	Endoscopic characterization of the small bowel in patients with portal hypertension evaluated by double balloon endoscopy 2008 ·Journal of Gastroenterology ·Mayumi Kodama,Hirofumi Uto,Masatsugu Numata,Takeshi Hori,(unknown),Fumisato Sasaki,(unknown),Akio Ido,Kazuya Shimoda,Hirohito Tsubouchi	24
14	Transgenic expression of osteoactivin in the liver attenuates hepatic fibrosis in rats 2007 ·Biochemical and Biophysical Research Communications ·(unknown),Hirofumi Uto,Yoichiro Takami,(unknown),Satoru Hasuike,Mayumi Kodama,Kenji Nagata,Akihiro Moriuchi,Masatsugu Numata,Akio Ido,Hirohito Tsubouchi	31
15	Effect of hepatocyte growth factor on endogenous hepatocarcinogenesis in rats fed a choline-deficient L-amino acid-defined diet 2006 ·Oncology Reports ·(unknown),Akihiro Moriuchi,Akio Ido,Masatsugu Numata,(unknown),Kazunori Kusumoto,Satoru Hasuike,(unknown),Kenji Nagata,Yutaka Akiyama,Hirofumi Uto,Hiroaki Kataoka,Hirohito Tsubouchi	4
16	Hepatocyte Growth Factor Facilitates the Repair of Large Colonic Ulcers in 2,4,6-Trinitrobenzene Sulfonic Acid-Induced Colitis in Rats 2005 ·Inflammatory Bowel Diseases ·Masatsugu Numata,Akio Ido,Akihiro Moriuchi,(unknown),Yoshihiro Tahara,Shojiro Yamamoto,Satoru Hasuike,Kenji Nagata,(unknown),Hirofumi Uto,Hirohito Tsubouchi	29
17	Hepatocyte growth factor accelerates the proliferation of hepatic oval cells and possibly promotes the differentiation in a 2‐acetylaminofluorene/partial hepatectomy model in rats 2005 ·Journal of Gastroenterology and Hepatology ·Satoru Hasuike,Akio Ido,Hirofumi Uto,Akihiro Moriuchi,Yoshihiro Tahara,Masatsugu Numata,Kenji Nagata,Takeshi Hori,Katsuhiro Hayashi,Hirohito Tsubouchi	41
18	Navigator-echo-based MR provides high-resolution images and precise volumetry of swine livers without breath holding or injection of contrast media 2005 ·Liver Transplantation ·(unknown),Takashi Azuma,(unknown),Akihiro Moriuchi,Masatsugu Numata,Satoshi Teramukai,Jun Okamoto,Sadami Tsutsumi,Kōichi Tanaka,Hirohito Tsubouchi	3
19	The peroxisome proliferator-activated receptor-γ agonist, pioglitazone, inhibits fat accumulation and fibrosis in the livers of rats fed a choline-deficient, -amino acid-defined diet 2005 ·Hepatology Research ·Hirofumi Uto,(unknown),A. Ido,Satoru Hasuike,Kazunori Kusumoto,Hirohiko ABE,Masatsugu Numata,Keiko Nagata,Katsuhiro Hayashi,H Tsubouchi	46
20	Hypermethylation of the wild-type ferrochelatase allele is closely associated with severe liver complication in a family with erythropoietic protoporphyria 2004 ·Biochemical and Biophysical Research Communications ·(unknown),Akio Ido,Hirofumi Uto,Satoru Hasuike,Kazunori Kusumoto,Akihiro Moriuchi,Masatsugu Numata,Kenji Nagata,Takeshi Hori,Katsuhiro Hayashi,Hirohito Tsubouchi	13

About Masatsugu Numata

Masatsugu Numata is a scholar working on Hepatology, Gastroenterology and Epidemiology, having authored 38 papers that have together received 865 indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (13 papers), Liver physiology and pathology (8 papers) and Pediatric Hepatobiliary Diseases and Treatments (5 papers). The work is most often cited by research in Hepatology (351 citations), Surgery (367 citations) and Epidemiology (254 citations). Masatsugu Numata has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Akio Ido, Hirohito Tsubouchi, Hirofumi Uto, Akihiro Moriuchi, John S. Najarian, David E.R. Sutherland, R. L. Simmons, Arthur J. Matas, Mayumi Kodama and Satoru Hasuike. Their work appears in journals such as SHILAP Revista de lepidopterología, Hepatology and Biochemical and Biophysical Research Communications.

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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