Chiharu Ota

2.1k total citations · 1 hit paper
59 papers, 1.5k citations indexed

About

Chiharu Ota is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Molecular Biology. According to data from OpenAlex, Chiharu Ota has authored 59 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pulmonary and Respiratory Medicine, 15 papers in Surgery and 14 papers in Molecular Biology. Recurrent topics in Chiharu Ota's work include Neonatal Respiratory Health Research (17 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (9 papers) and Congenital Diaphragmatic Hernia Studies (8 papers). Chiharu Ota is often cited by papers focused on Neonatal Respiratory Health Research (17 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (9 papers) and Congenital Diaphragmatic Hernia Studies (8 papers). Chiharu Ota collaborates with scholars based in Japan, Germany and United States. Chiharu Ota's co-authors include Hiroshi Kubo, Mitsuhiro Yamada, Naoya Fujino, Mélanie Königshoff, Darcy E. Wagner, Mutsuo Yamaya, Takaya Suzuki, Hani N. Alsafadi, Toru Takahashi and Mareike Lehmann and has published in prestigious journals such as Advanced Materials, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Chiharu Ota

49 papers receiving 1.5k 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.

Senolytic drugs target alveolar epithelial cell function and attenuate experimental lung fibrosisex vivo

2017 299 citations Mareike Lehmann, Martina Korfei et al. profile →

Peers

Countries citing papers authored by Chiharu Ota

Since Specialization

Citations

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

Fields of papers citing papers by Chiharu Ota

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chiharu Ota

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

#	Work	Indexed citations
1	Advanced maternal age is a risk factor for both early and late gestational diabetes mellitus: The Japan Environment and Children's Study 2025 ·Journal of Diabetes Investigation ·(unknown), Noriyuki Iwama, Hirotaka Hamada, (unknown), (unknown), (unknown), (unknown), (unknown), Zen Watanabe, Mami Ishikuro, Taku Obara, Hirohito Metoki, Yuichiro Miura, Chiharu Ota, Takashi Sugiyama, Shinichi Kuriyama, Takahiro Arima, Nobuo Yaegashi, Masatoshi Saito, (unknown)	1
2	A Reduction in the Number of Hospitalized Cases of Acute Meningitis during the COVID-19 Pandemic in Japan 2024 ·Internal Medicine ·Tetsuya Akaishi, Kunio Tarasawa, Kiyohide Fushimi, Chiharu Ota, (unknown), Tetsuji Aoyagi, (unknown), Masashi Aoki, Kenji Fujimori	3
3	Association Between Maternal Physical Activity From Pre-pregnancy to Child-rearing and Their Children’s Physical Activity in Early Childhood Among Japanese 2024 ·Journal of Epidemiology ·(unknown), Haruki Momma, Nozomi Tatsuta, Kunihiko Nakai, Takahiro Arima, Chiharu Ota, Nobuo Yaegashi, Ryoichi Nagatomi	2
4	Group childcare has a positive impact on child development from the Japan Environment and Children’s Study 2024 ·Scientific Reports ·(unknown), (unknown), Chiharu Ota, (unknown), Michihiro Kamijima, Shin Yamazaki, Yukihiro Ohya, Reiko Kishi, (unknown), Koichi Hashimoto, Chisato Mori, Shuichi Ito, (unknown), Hidekuni Inadera, Takeo Nakayama, (unknown), (unknown), Seiji Kageyama, Narufumi Suganuma, (unknown), Takahiko Katoh	0
5	A Prevalent TMEM260 Deletion Causes Conotruncal Heart Defects, Including Truncus Arteriosus 2024 ·American Journal of Medical Genetics Part A ·(unknown), (unknown), Jun Takayama, Chiharu Ota, (unknown), Masato Kimura, Akira Ozawa, Gen Tamiya, Shigeo Kure, Atsuo Kikuchi	0
6	Association between Maternal Birth Weight and Prevalence of Congenital Malformations in Offspring: The Japanese Environment and Children’s Study 2024 ·Nutrients ·Hirotaka Hamada, Noriyuki Iwama, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Zen Watanabe, Mami Ishikuro, Taku Obara, Nozomi Tatsuta, Hirohito Metoki, Masatoshi Saito, Chiharu Ota, Shinichi Kuriyama, Takahiro Arima, Nobuo Yaegashi, (unknown)	0
7	Parenting attitude towards children with autism spectrum disorders: the Japan environment and children’s study 2024 ·BMJ Paediatrics Open ·(unknown), (unknown), Chiharu Ota	1
8	Factors associated with postpartum smoking relapse at early postpartum period of Japanese women in the Japan Environmental and Children’s Study 2023 ·Environmental Health and Preventive Medicine ·(unknown), (unknown), Nozomi Tatsuta, Kasumi Sakurai, Chiharu Ota, Shinichi Kuriyama, Junichi Sugawara, Takahiro Arima, Nobuo Yaegashi, Kunihiko Nakai, (unknown)	0
9	Combined Full Median Sternotomy with Left Thoracotomy Approach for Recoarctation of the Aorta Associated with Aortic Regurgitation 2023 ·(unknown), (unknown), Masayuki Otani, Yusuke Suzuki, (unknown), (unknown), Chiharu Ota, (unknown), Yoshikatsu Saiki	0
10	Timing of Maternal Smoking Cessation and Newborn Weight, Height, and Head Circumference 2022 ·Obstetrics and Gynecology ·Nozomi Tatsuta, (unknown), (unknown), (unknown), Kasumi Sakurai, Chiharu Ota, Takahiro Arima, Junichi Sugawara, Nobuo Yaegashi, Kunihiko Nakai, (unknown)	6
11	Wnt/β-Catenin Signaling Alters Club Cell Phenotype and Function in Homeostasis and Emphysema 2020 ·(unknown), John-Poul Ng-Blichfeldt, (unknown), Wenhua Ren, Chiharu Ota, Reinoud Gosens, (unknown)	1
12	Dynamic expression of HOPX in alveolar epithelial cells reflects injury and repair during the progression of pulmonary fibrosis 2018 ·Scientific Reports ·Chiharu Ota, John-Poul Ng-Blichfeldt, Martina Korfei, Hani N. Alsafadi, Mareike Lehmann, Wioletta Skrońska-Wąsek, Martina M. De Santis, Andreas Güenther, Darcy E. Wagner, Mélanie Königshoff	29
13	Differential effects of Nintedanib and Pirfenidone on lung alveolar epithelial cell function in ex vivo murine and human lung tissue cultures of pulmonary fibrosis 2018 ·Respiratory Research ·Mareike Lehmann, (unknown), Hani N. Alsafadi, Stephan Klee, Sarah Hermann, Kathrin Mutze, Chiharu Ota, Michael Lindner, Jürgen Behr, Anne Hilgendorff, Darcy E. Wagner, Mélanie Königshoff	90
14	ABCA3 mutations led to pulmonary fibrosis and emphysema with pulmonary hypertension in an 8‐year‐old girl 2016 ·Pediatric Pulmonology ·Chiharu Ota, Masato Kimura, Shigeo Kure	17
15	Receptor for advanced glycation end products expressed on alveolar epithelial cells is the main target for hyperoxia-induced lung injury 2015 ·Respiratory Investigation ·Chiharu Ota, Kota Ishizawa, Mitsuhiro Yamada, Yukiko Tando, Mei He, Toru Takahashi, Mutsuo Yamaya, Yasuhiko Yamamoto, Hiroshi Yamamoto, Shigeo Kure, Hiroshi Kubo	13
16	Ambroxol inhibits rhinovirus infection in primary cultures of human tracheal epithelial cells 2013 ·Archives of Pharmacal Research ·Mutsuo Yamaya, Hidekazu Nishimura, (unknown), Chiharu Ota, Hiroshi Kubo, Ryoichi Nagatomi	29
17	The increase of microRNA-21 during lung fibrosis and its contribution to epithelial-mesenchymal transition in pulmonary epithelial cells 2013 ·Respiratory Research ·Mitsuhiro Yamada, Hiroshi Kubo, Chiharu Ota, Toru Takahashi, Yukiko Tando, Takaya Suzuki, Naoya Fujino, Tomonori Makiguchi, Kiyoshi Takagi, Takashi Suzuki, Masakazu Ichinose	92
18	Differences in the released endothelial microparticle subtypes between human pulmonary microvascular endothelial cells and aortic endothelial cells in vitro 2013 ·Experimental Lung Research ·Toru Takahashi, Seiichi Kobayashi, Naoya Fujino, Takaya Suzuki, Chiharu Ota, Yukiko Tando, Mei He, Mitsuhiro Yamada, Shin Kurosawa, Mutsuo Yamaya, Hiroshi Kubo	28
19	Gene expression profiles of alveolar type II cells of chronic obstructive pulmonary disease: a case–control study 2012 ·BMJ Open ·Naoya Fujino, Chiharu Ota, Toru Takahashi, Takaya Suzuki, Satoshi Suzuki, Mitsuhiro Yamada, Ryoichi Nagatomi, Takashi Kondo, Mutsuo Yamaya, Hiroshi Kubo	17
20	A Novel Method for Isolating Individual Cellular Components from the Adult Human Distal Lung 2011 ·American Journal of Respiratory Cell and Molecular Biology ·Naoya Fujino, Hiroshi Kubo, Chiharu Ota, Takaya Suzuki, Satoshi Suzuki, Mitsuhiro Yamada, Toru Takahashi, Mei He, Takashi Suzuki, Takashi Kondo, Mutsuo Yamaya	57

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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