K Ashihara

1.6k total citations
16 papers, 407 citations indexed

About

K Ashihara is a scholar working on Molecular Biology, Oncology and Obstetrics and Gynecology. According to data from OpenAlex, K Ashihara has authored 16 papers receiving a total of 407 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Molecular Biology, 5 papers in Oncology and 5 papers in Obstetrics and Gynecology. Recurrent topics in K Ashihara's work include Ovarian cancer diagnosis and treatment (4 papers), Cancer Cells and Metastasis (4 papers) and Endometrial and Cervical Cancer Treatments (3 papers). K Ashihara is often cited by papers focused on Ovarian cancer diagnosis and treatment (4 papers), Cancer Cells and Metastasis (4 papers) and Endometrial and Cervical Cancer Treatments (3 papers). K Ashihara collaborates with scholars based in Japan. K Ashihara's co-authors include Masahide Ohmichi, Tomohito Tanaka, Satoshi Tsunetoh, Yoshimichi Tanaka, Yoshito Terai, Satoe Fujiwara, Akiko Tanabe, Hiroshi Sasaki, Kazuya Maeda and Masami Hayashi and has published in prestigious journals such as PLoS ONE, European Heart Journal and Medicine.

In The Last Decade

K Ashihara

15 papers receiving 405 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
K Ashihara Japan 11 200 141 139 88 82 16 407
Shannon MacLaughlan United States 9 177 0.9× 143 1.0× 88 0.6× 156 1.8× 34 0.4× 15 397
D-A Silasi United States 6 147 0.7× 87 0.6× 168 1.2× 89 1.0× 70 0.9× 12 428
Mitsuyo Yoshida Japan 12 167 0.8× 108 0.8× 121 0.9× 60 0.7× 36 0.4× 20 354
Jinxiao Liang China 10 218 1.1× 100 0.7× 83 0.6× 35 0.4× 49 0.6× 27 330
Chunfang Ha China 9 160 0.8× 117 0.8× 76 0.5× 84 1.0× 64 0.8× 25 308
Xinyuan Yang China 11 251 1.3× 146 1.0× 59 0.4× 65 0.7× 44 0.5× 28 480
Yu-Ping Liao Taiwan 10 363 1.8× 217 1.5× 154 1.1× 74 0.8× 49 0.6× 10 508
Giulia Scotto Italy 10 177 0.9× 99 0.7× 242 1.7× 83 0.9× 48 0.6× 19 458
Asaha Fujimoto Japan 12 164 0.8× 108 0.8× 123 0.9× 52 0.6× 21 0.3× 17 336
Jayne Maidens Australia 5 217 1.1× 214 1.5× 97 0.7× 104 1.2× 30 0.4× 5 387

Countries citing papers authored by K Ashihara

Since Specialization
Citations

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

Fields of papers citing papers by K Ashihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K Ashihara

This figure shows the co-authorship network connecting the top 25 collaborators of K Ashihara. A scholar is included among the top collaborators of K Ashihara 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 K Ashihara. K Ashihara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
2.
Sugimoto, Atsuko, Tomohito Tanaka, K Ashihara, et al.. (2022). The Effect of Maternal Coagulation Parameters on Fetal Acidemia in Placental Abruption. Journal of Clinical Medicine. 11(24). 7504–7504. 2 indexed citations
3.
Maeda, Kazuya, Hiroshi Sasaki, Shunsuke Miyamoto, et al.. (2020). Serum exosomal microRNA-34a as a potential biomarker in epithelial ovarian cancer. Journal of Ovarian Research. 13(1). 47–47. 49 indexed citations
4.
Ashihara, K, Yoshito Terai, Tomohito Tanaka, et al.. (2020). Pharmacokinetic evaluation and antitumor potency of liposomal nanoparticle encapsulated cisplatin targeted to CD24‑positive cells in ovarian cancer. Oncology Letters. 19(3). 1872–1880. 9 indexed citations
5.
6.
Maeda, Kazuya, Yoshito Terai, Shinichi Terada, et al.. (2018). A case of ovarian clear cell carcinoma arising from ovarian mature cystic teratoma. Journal of Ovarian Research. 11(1). 74–74. 12 indexed citations
7.
Terai, Yoshito, Akiko Tanabe, Masami Hayashi, et al.. (2017). CD24 expression is a marker for predicting clinical outcome and regulates the epithelial-mesenchymal transition in ovarian cancer via both the Akt and ERK pathways. Oncology Reports. 37(6). 3189–3200. 86 indexed citations
8.
Tanaka, Tomohito, Yoshito Terai, K Ashihara, et al.. (2017). The efficacy of the cyclin-dependent kinase 4/6 inhibitor in endometrial cancer. PLoS ONE. 12(5). e0177019–e0177019. 12 indexed citations
9.
Tanaka, Tomohito, Kazuya Maeda, K Ashihara, et al.. (2017). Intraperitoneal cytology after laparoscopic hysterectomy in patients with endometrial cancer. Medicine. 96(27). e7502–e7502. 5 indexed citations
10.
Tanaka, Tomohito, K Ashihara, Satoshi Tsunetoh, et al.. (2016). The detection of sentinel lymph nodes in laparoscopic surgery for uterine cervical cancer using 99m-technetium-tin colloid, indocyanine green, and blue dye. Journal of Gynecologic Oncology. 28(2). e13–e13. 29 indexed citations
11.
Tanaka, Tomohito, Yoshito Terai, K Ashihara, et al.. (2015). CD24 expression as a marker for predicting clinical outcome and invasive activity in uterine cervical cancer. Oncology Reports. 34(5). 2282–2288. 21 indexed citations
12.
Tanabe, Akiko, et al.. (2014). Ovarian estradiol production and lipid metabolism in postmenopausal women. Menopause The Journal of The North American Menopause Society. 21(10). 1129–1135. 13 indexed citations
13.
Takai, Masaaki, Yoshito Terai, Hiroshi Kawaguchi, et al.. (2014). The EMT (epithelial-mesenchymal-transition)-related protein expression indicates the metastatic status and prognosis in patients with ovarian cancer. Journal of Ovarian Research. 7(1). 76–76. 94 indexed citations
14.
Tanaka, Tomohito, K Ashihara, Michihiko Nakamura, et al.. (2014). Associations between the pre‐pregnancy body mass index and gestational weight gain with pregnancy outcomes in Japanese women. Journal of obstetrics and gynaecology research. 40(5). 1296–1303. 30 indexed citations
15.
Ashihara, K, et al.. (2014). Postmenopausal Patients With Endometrial Cancer of Type 1 Have Elevated Serum Estradiol Levels in the Ovarian Vein. International Journal of Gynecological Cancer. 24(8). 1455–1460. 3 indexed citations
16.
Kawaguchi, Hiroshi, Yoshito Terai, Akiko Tanabe, et al.. (2014). Gemcitabine as a molecular targeting agent that blocks the Akt cascade in platinum-resistant ovarian cancer. Journal of Ovarian Research. 7(1). 38–38. 24 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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