Hiroyo Ota

724 total citations
28 papers, 606 citations indexed

About

Hiroyo Ota is a scholar working on Physiology, Endocrine and Autonomic Systems and Surgery. According to data from OpenAlex, Hiroyo Ota has authored 28 papers receiving a total of 606 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Physiology, 10 papers in Endocrine and Autonomic Systems and 8 papers in Surgery. Recurrent topics in Hiroyo Ota's work include Obstructive Sleep Apnea Research (12 papers), Neuroscience of respiration and sleep (10 papers) and Adipose Tissue and Metabolism (7 papers). Hiroyo Ota is often cited by papers focused on Obstructive Sleep Apnea Research (12 papers), Neuroscience of respiration and sleep (10 papers) and Adipose Tissue and Metabolism (7 papers). Hiroyo Ota collaborates with scholars based in Japan. Hiroyo Ota's co-authors include Shin Takasawa, Akiyo Yamauchi, Sumiyo Sakuramoto‐Tsuchida, Asako Itaya‐Hironaka, Hiroshi Kimura, Tomoko Uchiyama, Ryogo Shobatake, Maiko Takeda, Shinji Tamaki and Chiho Ohbayashi and has published in prestigious journals such as Diabetes, Biochemical and Biophysical Research Communications and International Journal of Molecular Sciences.

In The Last Decade

Hiroyo Ota

27 papers receiving 604 citations

Peers

Hiroyo Ota

PHYSI

EAS

SURGE

GENET

Sumiyo Sakuramoto‐Tsuchida Japan

Vladislav Makarenko United States

Clark Undem United States

Atsushi Kaibara Japan

A. Berthold Germany

Carla Bettoni Switzerland

Riia K. Junnila United States

Hélène Fournier Canada

Erika Hubina Hungary

Sumiyo Sakuramoto‐Tsuchida Japan

Hiroyo Ota

319 ×0.9

PHYSI

169 ×0.9

EAS

187 ×1.7

SURGE

143 ×1.4

GENET

136 ×1.4

Citations per year, relative to Hiroyo Ota Hiroyo Ota (= 1×) peers Sumiyo Sakuramoto‐Tsuchida

Countries citing papers authored by Hiroyo Ota

Since Specialization

Citations

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

Fields of papers citing papers by Hiroyo Ota

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyo Ota

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

Takasawa, Shin, Akiyo Yamauchi, Sumiyo Sakuramoto‐Tsuchida, et al.. (2023). Intermittent hypoxia increased the expression of ESM1 and ICAM‐1 in vascular endothelial cells via the downregulation of microRNA‐181a1. Journal of Cellular and Molecular Medicine. 28(1). e18039–e18039. 5 indexed citations

Takasawa, Shin, Ryogo Shobatake, Yoshinori Takeda, et al.. (2022). Intermittent Hypoxia Increased the Expression of DBH and PNMT in Neuroblastoma Cells via MicroRNA-375-Mediated Mechanism. International Journal of Molecular Sciences. 23(11). 5868–5868. 8 indexed citations

Takasawa, Shin, Tomoko Uchiyama, Akiyo Yamauchi, et al.. (2022). Downregulation of the Cd38-Cyclic ADP-Ribose Signaling in Cardiomyocytes by Intermittent Hypoxia via Pten Upregulation. International Journal of Molecular Sciences. 23(15). 8782–8782. 6 indexed citations

Takasawa, Shin, Ryogo Shobatake, Asako Itaya‐Hironaka, et al.. (2022). Upregulation of IL‐8, osteonectin, and myonectin mRNAs by intermittent hypoxia via OCT1‐ and NRF2‐mediated mechanisms in skeletal muscle cells. Journal of Cellular and Molecular Medicine. 26(24). 6019–6031. 10 indexed citations

Shobatake, Ryogo, Hiroyo Ota, Nobuyuki Takahashi, et al.. (2022). The Impact of Intermittent Hypoxia on Metabolism and Cognition. International Journal of Molecular Sciences. 23(21). 12957–12957. 28 indexed citations

Shobatake, Ryogo, Hiroyo Ota, Nobuyuki Takahashi, et al.. (2021). Anorexigenic Effects of Intermittent Hypoxia on the Gut—Brain Axis in Sleep Apnea Syndrome. International Journal of Molecular Sciences. 23(1). 364–364. 4 indexed citations

Uchiyama, Tomoko, Hiroyo Ota, Chiho Ohbayashi, & Shin Takasawa. (2021). Effects of Intermittent Hypoxia on Cytokine Expression Involved in Insulin Resistance. International Journal of Molecular Sciences. 22(23). 12898–12898. 14 indexed citations

Takasawa, Shin, Asako Itaya‐Hironaka, Akiyo Yamauchi, et al.. (2021). 378-P: Upregulation of Regenerating Gene IV and Hepatocyte Growth Factor in Cardiomyocytes by Intermittent Hypoxia and Its MicroRNA-Mediated Mechanism. Diabetes. 70(Supplement_1). 1 indexed citations

Takeda, Yoshinori, et al.. (2021). Intermittent hypoxia up-regulates Renin and Cd38 mRNAs in renin-producing cells via miR-203. PA2393–PA2393. 8 indexed citations

10.

Ota, Hiroyo, Yukio Fujita, Motoo Yamauchi, et al.. (2019). Relationship Between Intermittent Hypoxia and Type 2 Diabetes in Sleep Apnea Syndrome. International Journal of Molecular Sciences. 20(19). 4756–4756. 42 indexed citations

11.

Akasaka, Juria, Katsuhiko Naruse, Toshiyuki Sado, et al.. (2019). Involvement of Receptor for Advanced Glycation Endproducts in Hypertensive Disorders of Pregnancy. International Journal of Molecular Sciences. 20(21). 5462–5462. 22 indexed citations

12.

Shobatake, Ryogo, Ken Takasawa, Hiroyo Ota, et al.. (2017). Up-regulation of POMC and CART mRNAs by intermittent hypoxia via GATA transcription factors in human neuronal cells. The International Journal of Biochemistry & Cell Biology. 95. 100–107. 21 indexed citations

13.

Uchiyama, Tomoko, Hiroyo Ota, Asako Itaya‐Hironaka, et al.. (2017). Up-regulation of selenoprotein P and HIP/PAP mRNAs in hepatocytes by intermittent hypoxia via down-regulation of miR-203. Biochemistry and Biophysics Reports. 11. 130–137. 35 indexed citations

14.

Tsujinaka, Hiroki, Asako Itaya‐Hironaka, Akiyo Yamauchi, et al.. (2015). Human retinal pigment epithelial cell proliferation by the combined stimulation of hydroquinone and advanced glycation end-products via up-regulation of VEGF gene. Biochemistry and Biophysics Reports. 2. 123–131. 28 indexed citations

15.

Takasawa, Shin, Tohru Onogawa, Koji Nata, et al.. (2013). Expression of Ins1 and Ins2 genes in mouse fetal liver. Cell and Tissue Research. 355(2). 303–314. 11 indexed citations

16.

Kyotani, Yoji, Hiroyo Ota, Asako Itaya‐Hironaka, et al.. (2013). Intermittent hypoxia induces the proliferation of rat vascular smooth muscle cell with the increases in epidermal growth factor family and erbB2 receptor. Experimental Cell Research. 319(19). 3042–3050. 37 indexed citations

17.

Nakagawa, Kei, Shin Takasawa, Koji Nata, et al.. (2013). Prevention of Reg I-induced β-cell apoptosis by IL-6/dexamethasone through activation of HGF gene regulation. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1833(12). 2988–2995. 30 indexed citations

18.

Ota, Hiroyo, Asako Itaya‐Hironaka, Akiyo Yamauchi, et al.. (2013). Pancreatic β cell proliferation by intermittent hypoxia via up-regulation of Reg family genes and HGF gene. Life Sciences. 93(18-19). 664–672. 47 indexed citations

19.

Ota, Hiroyo, Noriko Koyama, Masayuki Matsuda, et al.. (2013). A Case of Methotrexate-associated Lymphoproliferative Disorders Caused with Multiple Lung Nodules. Nihon Naika Gakkai Zasshi. 102(10). 2676–2678.

20.

Takasawa, Shin, Koji Nata, Naoya Noguchi, et al.. (2010). A novel ryanodine receptor expressed in pancreatic islets by alternative splicing from type 2 ryanodine receptor gene. Biochemical and Biophysical Research Communications. 397(2). 140–145. 38 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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