Akiko Okada

2.5k total citations · 1 hit paper
43 papers, 2.1k citations indexed

About

Akiko Okada is a scholar working on Cancer Research, Oncology and Molecular Biology. According to data from OpenAlex, Akiko Okada has authored 43 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Cancer Research, 12 papers in Oncology and 11 papers in Molecular Biology. Recurrent topics in Akiko Okada's work include Protease and Inhibitor Mechanisms (13 papers), Peptidase Inhibition and Analysis (10 papers) and Signaling Pathways in Disease (4 papers). Akiko Okada is often cited by papers focused on Protease and Inhibitor Mechanisms (13 papers), Peptidase Inhibition and Analysis (10 papers) and Signaling Pathways in Disease (4 papers). Akiko Okada collaborates with scholars based in Japan, France and United States. Akiko Okada's co-authors include Motoharu Seiki, Hiroaki Kinoh, Masahiro Kajita, Yoshifumi Itoh, Hidetoshi Mori, Tadashige Chiba, Paul Basset, Jean‐Pierre Bellocq, Marie‐Christine Rio and Hiroshi Sato and has published in prestigious journals such as Journal of Biological Chemistry, Circulation and The Journal of Cell Biology.

In The Last Decade

Akiko Okada

40 papers receiving 2.1k 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.

Membrane-Type 1 Matrix Metalloproteinase Cleaves Cd44 and Promotes Cell Migration

2001 613 citations Masahiro Kajita, Yoshifumi Itoh et al. profile →

Peers

Akiko Okada

ONCOL

HEMAT

Karena Last Australia

Khalid Bajou Belgium

Farideh Sabeh United States

Matti Höyhtyä Finland

Jan‐Olof Winberg Norway

Gabriella Fibbi Italy

Massimo Resnati Italy

Jean‐Marie Tournier France

Kleinman Hk United States

Tetsuro Ikebe Japan

Karena Last Australia

Akiko Okada

1.3k ×1.1

553 ×0.7

ONCOL

714 ×1.0

718 ×1.7

360 ×0.9

HEMAT

Citations per year, relative to Akiko Okada Akiko Okada (= 1×) peers Karena Last

Countries citing papers authored by Akiko Okada

Since Specialization

Citations

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

Fields of papers citing papers by Akiko Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akiko Okada

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

Okada, Akiko, et al.. (2023). Trigeminal Neuralgia With Concomitant Continuous Pain Due to Vertebrobasilar Dolichoectasia: A Case Report. Cureus. 15(12). e49953–e49953.

Hirayama, Kouichi, Miho Nagai, Kentaro Sakai, et al.. (2011). Angiopoietin Balance in Septic Shock Patients With Acute Lung Injury: Effect of Direct Hemoperfusion With Polymyxin B‐Immobilized Fiber. Therapeutic Apheresis and Dialysis. 15(4). 349–354. 19 indexed citations

Okada, Akiko, et al.. (2010). A Case of Primary Invasive Micropapillary Carcinoma of the Stomach. The Japanese Journal of Gastroenterological Surgery. 43(11). 1112–1116. 2 indexed citations

Kiyozumi, Daiji, Nagisa Sugimoto, Charles N. Weber, et al.. (2010). Identification of genes expressed during hair follicle induction. The Journal of Dermatology. 38(7). 674–679. 4 indexed citations

Kiyozumi, Daiji, Nagisa Sugimoto, Charles N. Weber, et al.. (2005). Identification of a novel cell-adhesive protein spatiotemporally expressed in the basement membrane of mouse developing hair follicle. Experimental Cell Research. 306(1). 9–23. 39 indexed citations

Kanazawa, Hideko, et al.. (2004). Determination of midazolam and its metabolite as a probe for cytochrome P450 3A4 phenotype by liquid chromatography–mass spectrometry. Journal of Chromatography A. 1031(1-2). 213–218. 31 indexed citations

Nonaka, Takahiro, Akiko Okada, Hiroaki Kinoh, et al.. (2003). Absence of mechanical allodynia and Aβ‐fiber sprouting after sciatic nerve injury in mice lacking membrane‐type 5 matrix metalloproteinase. FEBS Letters. 557(1-3). 125–128. 60 indexed citations

Okada, Akiko, Hideko Kanazawa, Fumiko Mashige, Shigeo Okubo, & Hiromitsu Yokota. (2002). Determination of Omeprazole and its Metabolites in Human Plasma as a Probe For CYP2C19 Phenotype. 17. 1 indexed citations

Kanazawa, Hideko, Akiko Okada, Megumu Higaki, et al.. (2002). Stereospecific analysis of omeprazole in human plasma as a probe for CYP2C19 phenotype. Journal of Pharmaceutical and Biomedical Analysis. 30(6). 1817–1824. 48 indexed citations

10.

Kanazawa, Hideko, Akiko Okada, Yoshikazu Matsushima, et al.. (2002). Determination of omeprazole and its metabolites in human plasma by liquid chromatography–mass spectrometry. Journal of Chromatography A. 949(1-2). 1–9. 47 indexed citations

11.

Watanabe, Tetsu, Maki Niioka, Akiko Ishikawa, et al.. (2001). Dynamic change of cells expressing MMP-2 mRNA and MT1-MMP mRNA in the recovery from liver fibrosis in the rat. Journal of Hepatology. 35(4). 465–473. 51 indexed citations

12.

Okada, Akiko, et al.. (2000). A Case Report of Herlyn-Werner Syndrome. 52(10). 1473–1476.

13.

Kajita, Masahiro, Hiroaki Kinoh, Noriko Ito, et al.. (1999). Human membrane type‐4 matrix metalloproteinase (MT4‐MMP) is encoded by a novel major transcript: isolation of complementary DNA clones for human and mouse mt4‐mmp transcripts. FEBS Letters. 457(3). 353–356. 36 indexed citations

14.

Itoh, Yoshifumi, Masahiro Kajita, Hiroaki Kinoh, et al.. (1999). Membrane Type 4 Matrix Metalloproteinase (MT4-MMP, MMP-17) Is a Glycosylphosphatidylinositol-anchored Proteinase. Journal of Biological Chemistry. 274(48). 34260–34266. 133 indexed citations

15.

Kinoshita, Takeshi, Hiroshi Sato, Akiko Okada, et al.. (1998). TIMP-2 Promotes Activation of Progelatinase A by Membrane-type 1 Matrix Metalloproteinase Immobilized on Agarose Beads. Journal of Biological Chemistry. 273(26). 16098–16103. 236 indexed citations

16.

Basset, Paul, Akiko Okada, Marie‐Pierre Chenard, et al.. (1997). Matrix metalloproteinases as stromal effectors of human carcinoma progression: Therapeutic implications. Matrix Biology. 15(8-9). 535–541. 176 indexed citations

17.

Okada, Akiko, S Saez, Yoshio Misumi, & Paul Basset. (1997). Rat stromelysin 3: cDNA cloning from healing skin wound, activation by furin and expression in rat tissues. Gene. 185(2). 187–193. 19 indexed citations

18.

Okada, Akiko, et al.. (1995). The cDNA cloning and expression of the gene encoding rat gelatinase B. Gene. 164(2). 317–321. 14 indexed citations

19.

Okada, Akiko, Jean‐Marie Garnier, Serge Vicaire, & Paul Basset. (1994). Cloning of the cDNA encoding rat tissue inhibitor of metalloproteinase 1 (TIMP-1), amino acid comparison with other TIMPs, and gene expression in rat tissues. Gene. 147(2). 301–302. 33 indexed citations

20.

Kato, Nobuo, et al.. (1965). A factor capable of enhancing virus replication appearing in parainfluenza virus type 1 (HVJ1)-infected allantoic fluid. Virology. 26(4). 630–637. 30 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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