Y Ohta

882 total citations
25 papers, 739 citations indexed

About

Y Ohta is a scholar working on Oncology, Molecular Biology and Epidemiology. According to data from OpenAlex, Y Ohta has authored 25 papers receiving a total of 739 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Oncology, 6 papers in Molecular Biology and 6 papers in Epidemiology. Recurrent topics in Y Ohta's work include Hepatitis C virus research (5 papers), Monoclonal and Polyclonal Antibodies Research (4 papers) and HER2/EGFR in Cancer Research (4 papers). Y Ohta is often cited by papers focused on Hepatitis C virus research (5 papers), Monoclonal and Polyclonal Antibodies Research (4 papers) and HER2/EGFR in Cancer Research (4 papers). Y Ohta collaborates with scholars based in Japan and United States. Y Ohta's co-authors include Michinori Kohara, Takeshi Tanaka, Akira Hasegawa, Nobutaka Hattori, Satoshi Tanaka, Kiyoko Ogawa‐Goto, Kyoko Tsukiyama–Kohara, Shintaro Yagi, K Nagashima and Kenjiro Yamaguchi and has published in prestigious journals such as Hepatology, Cancer Research and Gut.

In The Last Decade

Y Ohta

25 papers receiving 721 citations

Peers

Countries citing papers authored by Y Ohta

Since Specialization

Citations

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

Fields of papers citing papers by Y Ohta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Y Ohta

This figure shows the co-authorship network connecting the top 25 collaborators of Y Ohta. A scholar is included among the top collaborators of Y Ohta 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 Y Ohta. Y Ohta 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	Frequency of HER2 expression of circulating tumour cells in patients with metastatic or recurrent gastrointestinal cancer 2013 ·British Journal of Cancer ·Masaaki Iwatsuki, K Toyoshima, Masayuki Watanabe, Naoki Hayashi, Takatsugu Ishimoto, Kojiro Eto, Shiro Iwagami, Yoshifumi Baba, Naoya Yoshida, Ayato Hayashi, Y Ohta, Hideo Baba	21
2	HER2 and HER3 cooperatively regulate tumor cell growth and determine sensitivity to the HER kinase inhibitor TAK-285. 2009 ·Cancer Research ·Shinji Takagi, Ayato Hayashi, Y Ohta	2
3	311 POSTER In vivo antitumor efficacy of TAK-285, a novel ErbB1/ErbB2 dual kinase inhibitor 2008 ·European Journal of Cancer Supplements ·(unknown), Toshiya Tamura, Shinji Takagi, Hidenori Kamiguchi, (unknown), Y Ohta	2
4	Highly Sensitive Cholesterol Assay with Enzymatic Cycling Applied to Measurement of Remnant Lipoprotein-Cholesterol in Serum 2002 ·Clinical Chemistry ·(unknown), Koji Ochiai, Y Ohta, Yahiro Uemura, (unknown), Katsuyuki Nakajima, Masakazu Nakamura	26
5	Effect of arachidonic acid-rich oil on lipids and arachidonate metabolites in ethanol- treated rats 2001 ·Prostaglandins Leukotrienes and Essential Fatty Acids ·Misako Okita, Takayo Sasagawa, Y Ohta, Takao Kaneyuki, Kazuhiko Suzuki	6
6	Epitope Analysis of a Prostate-specific Antigen (PSA) C-Terminal-specific Monoclonal Antibody and New Aspects for the Discrepancy between Equimolar and Skewed PSA Assays 1999 ·Clinical Chemistry ·Hiroshi Nagasaki, (unknown), Naoki Komatsu, Takashi Kaneko, (unknown), Tadahiro Kajita, Y. SAITOH, Y Ohta	12
7	TAK‐603 selectively suppresses Th1‐type cytokine production and inhibits the progression of adjuvant arthritis 1997 ·Immunology ·Y Ohta, (unknown), Takashi Sohda, Haruhiko Makino	14
8	ChemInform Abstract: Studies on Disease‐Modifying Antirheumatic Drugs: Synthesis of Novel Quinoline and Quinazoline Derivatives and Their Antiinflammatory Effect. 1997 ·ChemInform ·Atsuo Baba, (unknown), Haruhiko Makino, Y Ohta, Shigehisa Taketomi, Takashi Sohda	7
9	Detection of hepatitis C virus specific core protein in serum of patients by a sensitive fluorescence enzyme immunoassay (FEIA) 1996 ·Journal of Immunological Methods ·(unknown), Akira Hasegawa, Tadahiro Kajita, (unknown), Hiroyuki Mori, Y Ohta, Eiji Tanaka, Kendo Kiyosawa, Takeshi Tanaka, Satoshi Tanaka, Nobutaka Hattori, Michinori Kohara	73
10	Measurement of plasma annexin V by ELISA in the early detection of acute myocardial infarction 1996 ·Clinica Chimica Acta ·Noboru Kaneko, Ryuko Matsuda, Saichi Hosoda, Tadahiro Kajita, Y Ohta	58
11	Quantification of serum hepatitis C virus core protein level in patients chronically infected with different hepatitis C virus genotypes. 1996 ·Gut ·Etsuro Orito, M. Mizokami, Tsukasa Tanaka, Johnson Y. N. Lau, Kazuo Suzuki, (unknown), Y Ohta, Akira Hasegawa, Satoshi Tanaka, Michinori Kohara	37
12	Simple fluorescent enzyme immunoassay for detection and quantification of hepatitis C viremia 1995 ·Journal of Hepatology ·Takeshi Tanaka, Johnson Y.N. Lau, Masashi Mizokami, Etsuro Orito, Eiji Tanaka, Kendo Kiyosawa, (unknown), Y Ohta, Akira Hasegawa, Satoshi Tanaka, Michinori Kohara	106
13	Significance of specific antibody assay for genotyping of hepatitis C virus 1994 ·Hepatology ·Takeshi Tanaka, Kyoko Tsukiyama–Kohara, Kenjiro Yamaguchi, Shintaro Yagi, Satoshi Tanaka, Akira Hasegawa, Y Ohta, Nobutaka Hattori, Michinori Kohara	179
14	Glycosphingolipids of Human Peripheral Nervous System Myelins Isolated from Cauda Equina 1993 ·Journal of Neurochemistry ·Kiyoko Ogawa‐Goto, Y Ohta, (unknown), (unknown), Takanori Abe, T. Taki, K Nagashima	17
15	Myelin Gangliosides of Human Peripheral Nervous System: An Enrichment of GM1 in the Motor Nerve Myelin Isolated from Cauda Equina 1992 ·Journal of Neurochemistry ·Kiyoko Ogawa‐Goto, (unknown), Y Ohta, Takeshi Abe, K Nagashima	88
16	[An epidemiological study of hepatitis C virus infection in a local district in Japan]. 1991 ·PubMed ·Kojiro Michitaka, Norio Horiike, Y Ohta	6
17	STUDIES OF HBSAG POSITIVE CHRONIC HEPATITIS WITH SUBLOBULAR HEPATIC-NECROSIS - ITS OCCURRENCE AND PROGNOSIS 1988 ·Hepatology ·Y Ohta, Masahiro Onji, (unknown), Kojiro Michitaka	3
18	Serial observation of lymphocyte subpopulations and interleukin 2 production of T cells from patients with acute viral hepatitis and chronic active hepatitis. 1988 ·PubMed ·M Onji, H. Kondo, Y Ohta	7
19	Evaluation of β-D-Galactosidase from Escherichia Coli and Horseradish Peroxidase as Labels by Sandwich Enzyme Immunoassay Technique 1984 ·Annals of Clinical Biochemistry International Journal of Laboratory Medicine ·Masayoshi Imagawa, Seiichi Hashida, Y Ohta, Eiji Ishikawa	40
20	Hydrogen production by marine photosynthetic bacteria: Effect of environmental factors and substrate specificity on the growth of a hydrogen-producing marine photosynthetic bacterium, Chromatium sp. Miami PBS 1071 1981 ·International Journal of Hydrogen Energy ·Y Ohta, (unknown), Akira Mitsui	17

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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