Ryosuke Osada

947 citations

20 papers · 807 indexed · h-index 13

Impact in

Reproductive Medicine top 5%
- Ovarian cancer diagnosis and treatment
Cancer Research top 10%
- Cancer, Hypoxia, and Metabolism

Papers in ⓘ

Reproductive Medicine 3
- Ovarian cancer diagnosis and treatment 3
Obstetrics and Gynecology 2
- Maternal and Perinatal Health Interventions 2

Co-authors: Ikuo Konishi (12 shared papers)Akiko Horiuchi (10 shared papers)Norihiko Kikuchi (11 shared papers)Tanri Shiozawa (6 shared papers)Junko Yoshida (3 shared papers)Satoshi Ohira (6 shared papers)Akiko Hayashi (3 shared papers)Tsutomu Imai (2 shared papers)
Journals: Human Pathology (3 papers)Cancer Science (3 papers)International Journal of Gynecological Cancer (2 papers)IEEE Aerospace and Electronic Systems Magazine (1 paper)Biomarker Insights (1 paper)
Partner nations: Japan United States China

In The Last Decade

Ryosuke Osada

20 papers receiving 791 citations

Peers

Countries citing papers authored by Ryosuke Osada

Since Specialization

Citations

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

Fields of papers citing papers by Ryosuke Osada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Ryosuke Osada, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ryosuke Osada Line = papers co-authored together Ryosuke Osada links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Hedgehog signal pathway is activated in ovarian carcinomas, correlating with cell proliferation: It's inhibition leads to growth suppression and apoptosis Cancer Science ·Xiaojun Chen, Akiko Horiuchi, Norihiko Kikuchi, Ryosuke Osada, Junko Yoshida, Tanri Shiozawa, Ikuo Konishi	2006	136
2	Expression of hypoxia-inducible factor 1α, hypoxia-inducible factor 2α, and von Hippel–Lindau protein in epithelial ovarian neoplasms and allelic loss of von Hippel-Lindau gene: nuclear expression of hypoxia-inducible factor 1α is an independent prognostic factor in ovarian carcinoma Human Pathology ·Ryosuke Osada, Akiko Horiuchi, Norihiko Kikuchi, Junko Yoshida, Akiko Hayashi, Masao Ota, Yoshihiko Katsuyama, Giovanni Mellilo, Ikuo Konishi	2007	107
3	Changes in the expression of E-cadherin repressors, Snail, Slug, SIP1, and Twist, in the development and progression of ovarian carcinoma: the important role of Snail in ovarian tumorigenesis and progression Medical Molecular Morphology ·Junko Yoshida, Akiko Horiuchi, Norihiko Kikuchi, Akiko Hayashi, Ryosuke Osada, Satoshi Ohira, Tanri Shiozawa, Ikuo Konishi	2009	92
4	Elevated expression of E-cadherin and α-, β-, and γ-catenins in metastatic lesions compared with primary epithelial ovarian carcinomas Human Pathology ·Tsutomu Imai, Akiko Horiuchi, Tanri Shiozawa, Ryosuke Osada, Norihiko Kikuchi, Satoshi Ohira, Kenji Oka, Ikuo Konishi	2004	84
5	Nuclear expression of S100A4 is associated with aggressive behavior of epithelial ovarian carcinoma: An important autocrine/paracrine factor in tumor progression Cancer Science ·Norihiko Kikuchi, Akiko Horiuchi, Ryosuke Osada, Tsutomu Imai, Cui-ju Wang, Xiaojun Chen, Ikuo Konishi	2006	76
6	Expression of semaphorins, vascular endothelial growth factor, and their common receptor neuropilins and alleic loss of semaphorin locus in epithelial ovarian neoplasms: increased ratio of vascular endothelial growth factor to semaphorin is a poor prognostic factor in ovarian carcinomas Human Pathology ·Ryosuke Osada, Akiko Horiuchi, Norihiko Kikuchi, Satoshi Ohira, Masao Ota, Yoshihiko Katsuyama, Ikuo Konishi	2006	59
7	Overexpression of RhoA enhances peritoneal dissemination: RhoA suppression with Lovastatin may be useful for ovarian cancer Cancer Science ·Akiko Horiuchi, Norihiko Kikuchi, Ryosuke Osada, Cui-ju Wang, Akiko Hayashi, Toshio Nikaido, Ikuo Konishi	2008	49
8	Ovarian Yolk Sac Tumor with Endometrioid Carcinoma Arising from Endometriosis in a Postmenopausal Woman, with Special Reference to Expression of α-Fetoprotein, Sex Steroid Receptors, and p53 Gynecologic Oncology ·Akiko Horiuchi, Ryosuke Osada, Kuniaki Nakayama, Toshihiko Toki, Toshio Nikaido, Shingo Fujii	1998	47
9	Increased nitric oxide production in nasal epithelial cells from allergic patients – RT‐PCR analysis and direct imaging by a fluorescence indicator: DAF‐2 DA* Clinical & Experimental Allergy ·Sachio Takeno, Ryosuke Osada, Kyosuke Furukido, J. H. Chen, Koji Yajin	2001	38
10	Vulvar Paget's disease with underlying adenocarcinoma simulating breast carcinoma: case report and review of the literature International Journal of Gynecological Cancer ·Shingo Ohira, Kazuko Itoh, Koji Osada, Koichi Oka, Asuka Suzuki, Ryosuke Osada, Mikiko Kobayashi, Ikuo Konishi	2004	29
11	Vulvar Paget's disease with underlying adenocarcinoma simulating breast carcinoma: case report and review of the literature International Journal of Gynecological Cancer ·Satoshi Ohira, Kazuko Itoh, Koji Osada, Koichi Oka, Asuka Suzuki, Ryosuke Osada, M. Kobayashi, Ikuo Konishi	2004	18
12	Modulation of ciliary activity by tumor necrosis factor-alpha in cultured sinus epithelial cells. Possible roles of nitric oxide. PubMed ·J H Chen, Sachio Takeno, Ryosuke Osada, T Ueda, Koji Yajin	2000	15
13	Warning from Nagano: Increase of Vulvar Hematoma and/or Lacerated Injury Caused by Snowboarding PubMed ·Makoto Kanai, Ryosuke Osada, Kazutoshi Maruyama, Hideyuki Masuzawa, Hsien‐Chang Shih, and Ikuo Konishi	2001	12
14	Predicting the Route of Delivery in Women with Low-Lying Placenta Using Transvaginal Ultrasonography: Significance of Placental Migration and Marginal Sinus Gynecologic and Obstetric Investigation ·Satoshi Ohira, Norihiko Kikuchi, Hisanori Kobara, Ryosuke Osada, Takashi Ashida, Makoto Kanai, Tanri Shiozawa	2012	12
15	A new technique using a rubber balloon in emergency second trimester cerclage for fetal membrane prolapse Journal of obstetrics and gynaecology research ·Makoto Kanai, Takashi Ashida, Satoshi Ohira, Ryosuke Osada, Ikuo Konishi	2008	11
16	BRCA1 Expression is an Important Biomarker for Chemosensitivity: Suppression of BRCA1 Increases the Apoptosis via Up-regulation of p53 and p21 During Cisplatin Treatment in Ovarian Cancer Cells. PubMed ·Akiko Horiuchi, Cui-ju Wang, Norihiko Kikuchi, Ryosuke Osada, Toshio Nikaido, Ikuo Konishi	2007	7
17	Identification of a high incidence region for retroviral vector integration near exon 1 of the LMO2locus Retrovirology ·Koichiro Yamada, Tomonori Tsukahara, Kazuhisa Yoshino, Katsuhiko Kojima, Hideyuki Agawa, Yūki Yamashita, Yuji Amano, Mariko Hatta, Yasunori Matsuzaki, Naoki Kurotori, Keiko Wakui, Yoshimitsu Fukushima, Ryosuke Osada, Tanri Shiozawa, Kazuo Sakashita, Kenichi Koike, Satoru Kumaki, Nobuyuki Tanaka, Toshikazu Takeshita	2009	5
18	Fetal Goitrous Hypothyroidism due to Maternal Thyroid Stimulation-Blocking Antibody: A Case Report Fetal Diagnosis and Therapy ·Masako Miyake, Hisanori Kobara, Norihiko Kikuchi, Ryosuke Osada, Takashi Ashida, Kanae Hirabayashi, Shin‐ichi Nishio, Makoto Kanai, Tanri Shiozawa	2010	5
19	BRCA1 Expression is an Important Biomarker for Chemosensitivity: Suppression of BRCA1 Increases the Apoptosis via Up-regulation of p53 and p21 during Cisplatin Treatment in Ovarian Cancer Cells Biomarker Insights ·Akiko Horiuchi, Cui-ju Wang, Norihiko Kikuchi, Ryosuke Osada, Toshio Nikaido, Ikuo Konishi	2006	4
20	Hayabusa2 Re-Entry Capsule Tracking by Marine Radars IEEE Aerospace and Electronic Systems Magazine ·Daisuke Hayashi, Shin‐ichi Murata, Tamon Yanai, Ryosuke Osada, Shohei Funaoka, Toshihiro Yamaguchi	2022	1

About Ryosuke Osada

Ryosuke Osada is a scholar working on Reproductive Medicine, Obstetrics and Gynecology, Dermatology, Cancer Research and Oncology, having authored 20 papers that have together received 807 indexed citations. Recurring topics across this work include Ovarian cancer diagnosis and treatment (3 papers), Kruppel-like factors research (2 papers), Wnt/β-catenin signaling in development and cancer (2 papers), CRISPR and Genetic Engineering (2 papers), BRCA gene mutations in cancer (2 papers), Maternal and Perinatal Health Interventions (2 papers), Cancer, Hypoxia, and Metabolism (2 papers) and Nonmelanoma Skin Cancer Studies (2 papers). The work is most often cited by research in Reproductive Medicine (138 citations), Cancer Research (192 citations), Oncology (235 citations), Immunology and Allergy (46 citations) and Molecular Biology (481 citations). Ryosuke Osada has collaborated with scholars based in Japan, United States and China. Frequent co-authors include Ikuo Konishi, Akiko Horiuchi, Norihiko Kikuchi, Tanri Shiozawa, Junko Yoshida, Satoshi Ohira, Akiko Hayashi, Tsutomu Imai, Yoshihiko Katsuyama and Cui-ju Wang. Their work appears in journals such as Human Pathology, Cancer Science, International Journal of Gynecological Cancer, IEEE Aerospace and Electronic Systems Magazine and Biomarker Insights.

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.

Explore authors with similar magnitude of impact