Irina Kerna

666 total citations
12 papers, 288 citations indexed

About

Irina Kerna is a scholar working on Rheumatology, Oncology and Immunology and Allergy. According to data from OpenAlex, Irina Kerna has authored 12 papers receiving a total of 288 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Rheumatology, 4 papers in Oncology and 3 papers in Immunology and Allergy. Recurrent topics in Irina Kerna's work include Osteoarthritis Treatment and Mechanisms (8 papers), HER2/EGFR in Cancer Research (3 papers) and Cell Adhesion Molecules Research (3 papers). Irina Kerna is often cited by papers focused on Osteoarthritis Treatment and Mechanisms (8 papers), HER2/EGFR in Cancer Research (3 papers) and Cell Adhesion Molecules Research (3 papers). Irina Kerna collaborates with scholars based in Estonia, United Kingdom and Belgium. Irina Kerna's co-authors include Kalle Kisand, A. Tamm, Ann Tamm, J. Kumm, Helgi Jónsson, Cyrus Cooper, Michael Doherty, Sally Doherty, Ana M. Valdes and Deborah Hart and has published in prestigious journals such as Osteoarthritis and Cartilage, Acta Oncologica and Clinical Chemistry and Laboratory Medicine (CCLM).

In The Last Decade

Irina Kerna

12 papers receiving 283 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Irina Kerna Estonia	8	185	87	70	51	44	12	288
Jérémy Maillet France	5	242 1.3×	101 1.2×	93 1.3×	49 1.0×	58 1.3×	10	355
Khadija Ourradi United Kingdom	6	185 1.0×	67 0.8×	42 0.6×	34 0.7×	67 1.5×	11	334
S.E. Usmani Canada	8	237 1.3×	114 1.3×	118 1.7×	40 0.8×	56 1.3×	9	352
C.M.G. Thomas United Kingdom	5	157 0.8×	104 1.2×	48 0.7×	64 1.3×	60 1.4×	8	316
Karen Stoner United States	5	116 0.6×	77 0.9×	65 0.9×	37 0.7×	64 1.5×	5	327
Qiping Shi China	9	60 0.3×	81 0.9×	26 0.4×	32 0.6×	40 0.9×	22	203
Zrinka Jajić Croatia	10	194 1.0×	104 1.2×	32 0.5×	17 0.3×	18 0.4×	43	339
Gareth Hyde United Kingdom	6	91 0.5×	122 1.4×	13 0.2×	30 0.6×	64 1.5×	8	280
Jianbin Yin China	7	135 0.7×	128 1.5×	23 0.3×	67 1.3×	30 0.7×	16	299
Kumiko Nakai Japan	10	52 0.3×	151 1.7×	16 0.2×	41 0.8×	21 0.5×	27	299

Countries citing papers authored by Irina Kerna

Since Specialization

Citations

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

Fields of papers citing papers by Irina Kerna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Irina Kerna

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

All Works

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12 of 12 papers shown

Brandal, Petter, Kjell Bergfeldt, Ninna Aggerholm‐Pedersen, et al.. (2020). A Nordic-Baltic perspective on indications for proton therapy with strategies for identification of proper patients. Acta Oncologica. 59(10). 1157–1163. 4 indexed citations

Kerna, Irina, et al.. (2015). Evaluation of correlation of articular cartilage staining for DDR2 and proteoglycans with histological tissue damage and the results of radiographic assessment in patients with early stages of knee osteoarthritis.. PubMed. 8(5). 5658–65. 9 indexed citations

Kerna, Irina, Kalle Kisand, & Ann Tamm. (2013). Synonymous SNP influences Adam12 mRNA expression level in synovial tissue. Journal of Molecular and Genetic Medicine. 7(1). 321–2. 4 indexed citations

Kerna, Irina, et al.. (2013). The ADAM12 is upregulated in synovitis and postinflammatory fibrosis of the synovial membrane in patients with early radiographic osteoarthritis. Joint Bone Spine. 81(1). 51–56. 26 indexed citations

Kerna, Irina, Kalle Kisand, Ann Tamm, J. Kumm, & A. Tamm. (2013). Two Single-Nucleotide Polymorphisms in ADAM12 Gene Are Associated with Early and Late Radiographic Knee Osteoarthritis in Estonian Population. PubMed. 2013. 1–6. 16 indexed citations

Kerna, Irina, Kalle Kisand, Ann Tamm, & A. Tamm. (2013). Cartilage intermediate layer protein is produced in synovial membrane of osteoarthritic joint and upregulated in osteoarthritis associated fibrosis. Bone Abstracts. 1 indexed citations

Kerna, Irina, Kalle Kisand, Päivi Laitinen, et al.. (2011). Association of ADAM12-S protein with radiographic features of knee osteoarthritis and bone and cartilage markers. Rheumatology International. 32(2). 519–523. 14 indexed citations

Valdes, Ana M., Nigel Arden, A. Tamm, et al.. (2010). A meta-analysis of interleukin-6 promoter polymorphisms on risk of hip and knee osteoarthritis. Osteoarthritis and Cartilage. 18(5). 699–704. 25 indexed citations

Kisand, Kalle, Irina Kerna, J. Kumm, Helgi Jónsson, & A. Tamm. (2010). Impact of cryopreservation on serum concentration of matrix metalloproteinases (MMP)-7, TIMP-1, vascular growth factors (VEGF) and VEGF-R2 in Biobank samples. Clinical Chemistry and Laboratory Medicine (CCLM). 49(2). 229–235. 44 indexed citations

10.

Valdes, Ana M., A. Tamm, Kalle Kisand, et al.. (2010). Genetic variation in the SMAD3 gene is associated with hip and knee osteoarthritis. Arthritis & Rheumatism. 62(8). 2347–2352. 117 indexed citations

11.

Kerna, Irina, Kalle Kisand, Päivi Laitinen, & A. Tamm. (2010). 386 ASSOCIATION OF METALLOPEPTIDASE DOMAIN 12 (ADAM12) GENE POLYMORPHISMS AND ADAM12 PROTEIN WITH THE DEVELOPMENT OF KNEE OSTEOARTHRITIS. Osteoarthritis and Cartilage. 18. S170–S170. 1 indexed citations

12.

Kerna, Irina, et al.. (2009). Missense single nucleotide polymorphism of the ADAM12 gene is associated with radiographic knee osteoarthritis in middle-aged Estonian cohort. Osteoarthritis and Cartilage. 17(8). 1093–1098. 27 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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