Tuomas Ryhänen

745 total citations
19 papers, 629 citations indexed

About

Tuomas Ryhänen is a scholar working on Molecular Biology, Ophthalmology and Cell Biology. According to data from OpenAlex, Tuomas Ryhänen has authored 19 papers receiving a total of 629 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 6 papers in Ophthalmology and 6 papers in Cell Biology. Recurrent topics in Tuomas Ryhänen's work include Endoplasmic Reticulum Stress and Disease (4 papers), Heat shock proteins research (4 papers) and Retinal Diseases and Treatments (3 papers). Tuomas Ryhänen is often cited by papers focused on Endoplasmic Reticulum Stress and Disease (4 papers), Heat shock proteins research (4 papers) and Retinal Diseases and Treatments (3 papers). Tuomas Ryhänen collaborates with scholars based in Finland, Germany and United States. Tuomas Ryhänen's co-authors include Kai Kaarniranta, Antero Salminen, Tuomas Paimela, Johanna Viiri, Eliisa Mannermaa, Juha M. T. Hyttinen, Tiina Suuronen, Hannu Uusitalo, Arto Urtti and Erkki Kuusisto and has published in prestigious journals such as PLoS ONE, Biochemical and Biophysical Research Communications and European Journal of Pharmacology.

In The Last Decade

Tuomas Ryhänen

19 papers receiving 612 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tuomas Ryhänen Finland 14 356 282 113 96 74 19 629
Tuomas Paimela Finland 10 352 1.0× 133 0.5× 73 0.6× 64 0.7× 48 0.6× 14 642
Sascha Dammeier Germany 14 351 1.0× 273 1.0× 60 0.5× 169 1.8× 51 0.7× 19 761
Yajuan Zheng China 15 352 1.0× 245 0.9× 28 0.2× 101 1.1× 89 1.2× 41 701
Chongde Long China 15 274 0.8× 327 1.2× 39 0.3× 183 1.9× 37 0.5× 42 635
Cheryl M. Ethen United States 10 376 1.1× 164 0.6× 61 0.5× 66 0.7× 94 1.3× 16 506
Yoshikuni Nakamura Japan 18 470 1.3× 152 0.5× 32 0.3× 156 1.6× 287 3.9× 37 837
Ahmed Belmouden Morocco 14 303 0.9× 418 1.5× 33 0.3× 108 1.1× 149 2.0× 34 635
Lili Gong China 18 619 1.7× 71 0.3× 69 0.6× 39 0.4× 99 1.3× 40 806
Yukiko Kondo Japan 17 406 1.1× 49 0.2× 43 0.4× 48 0.5× 222 3.0× 31 863
Ying Tu China 14 210 0.6× 117 0.4× 69 0.6× 88 0.9× 59 0.8× 54 556

Countries citing papers authored by Tuomas Ryhänen

Since Specialization
Citations

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

Fields of papers citing papers by Tuomas Ryhänen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tuomas Ryhänen

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

All Works

19 of 19 papers shown
1.
Juuti‐Uusitalo, Kati, Tuomas Ryhänen, Susanna Narkilahti, et al.. (2012). Efflux Protein Expression in Human Stem Cell-Derived Retinal Pigment Epithelial Cells. PLoS ONE. 7(1). e30089–e30089. 28 indexed citations
2.
Paimela, Tuomas, et al.. (2012). The preservative polyquaternium-1 increases cytoxicity and NF-kappaB linked inflammation in human corneal epithelial cells.. PubMed. 18. 1189–96. 44 indexed citations
3.
Paimela, Tuomas, Juha M. T. Hyttinen, Johanna Viiri, et al.. (2011). Celastrol Regulates Innate Immunity Response Via Nf-B And Hsp70 In Human Retinal Pigment Epithelial Cells. Investigative Ophthalmology & Visual Science. 52(14). 864–864. 2 indexed citations
4.
Paimela, Tuomas, Juha M. T. Hyttinen, Johanna Viiri, et al.. (2011). Celastrol regulates innate immunity response via NF-κB and Hsp70 in human retinal pigment epithelial cells. Pharmacological Research. 64(5). 501–508. 40 indexed citations
5.
Arjamaa, Olli, et al.. (2011). Increased IL-6 levels are not related to NF-κB or HIF-1α transcription factors activity in the vitreous of proliferative diabetic retinopathy. Journal of Diabetes and its Complications. 25(6). 393–397. 19 indexed citations
6.
Paimela, Tuomas, Juha M. T. Hyttinen, Johanna Viiri, et al.. (2010). Influence of selective estrogen receptor modulators on interleukin-6 expression in human retinal pigment epithelial cells (ARPE-19). European Journal of Pharmacology. 640(1-3). 219–225. 6 indexed citations
7.
Ryhänen, Tuomas, Johanna Viiri, Juha M. T. Hyttinen, et al.. (2010). Influence of Hsp90 and HDAC Inhibition and Tubulin Acetylation on Perinuclear Protein Aggregation in Human Retinal Pigment Epithelial Cells. BioMed Research International. 2011(1). 798052–798052. 14 indexed citations
8.
Viiri, Johanna, Juha M. T. Hyttinen, Tuomas Ryhänen, et al.. (2010). p62/sequestosome 1 as a regulator of proteasome inhibitor-induced autophagy in human retinal pigment epithelial cells.. PubMed. 16. 1399–414. 61 indexed citations
9.
Kaarniranta, Kai, Tuomas Ryhänen, Johanna Viiri, et al.. (2010). Influence of Hsp90 and HDAC inhibition and tubulin acetylation on perinuclear protein aggregation in human retinal pigment epithelial cells. Acta Ophthalmologica. 88(s246). 0–0. 4 indexed citations
10.
Mannermaa, Eliisa, Kati‐Sisko Vellonen, Tuomas Ryhänen, et al.. (2009). Efflux Protein Expression in Human Retinal Pigment Epithelium Cell Lines. Pharmaceutical Research. 26(7). 1785–1791. 60 indexed citations
11.
Viiri, Johanna, Anu Kauppinen, Tuomas Ryhänen, et al.. (2009). Cis-urocanic acid suppresses UV-B-induced interleukin-6 and -8 secretion and cytotoxicity in human corneal and conjunctival epithelial cells in vitro.. PubMed. 15. 1799–805. 37 indexed citations
12.
Viiri, Johanna, Tuomas Ryhänen, Tuomas Paimela, et al.. (2009). Cis‐urocanic acid suppresses UV‐B‐induced interleukin‐6 secretion and cytotoxicity in human corneal and conjunctival epithelial cells in vitro. Acta Ophthalmologica. 87(s244). 0–0. 4 indexed citations
13.
Ryhänen, Tuomas, Eliisa Mannermaa, Johanna Viiri, et al.. (2008). Radicicol but not geldanamycin evokes oxidative stress response and efflux protein inhibition in ARPE-19 human retinal pigment epithelial cells. European Journal of Pharmacology. 584(2-3). 229–236. 22 indexed citations
14.
Ryhänen, Tuomas, Juha M. T. Hyttinen, Jürgen Kopitz, et al.. (2008). Crosstalk between Hsp70 molecular chaperone, lysosomes and proteasomes in autophagy‐mediated proteolysis in human retinal pigment epithelial cells. Journal of Cellular and Molecular Medicine. 13(9b). 3616–3631. 115 indexed citations
15.
Suuronen, Tiina, Tapio Nuutinen, Tuomas Ryhänen, Kai Kaarniranta, & Antero Salminen. (2007). Epigenetic regulation of clusterin/apolipoprotein J expression in retinal pigment epithelial cells. Biochemical and Biophysical Research Communications. 357(2). 397–401. 66 indexed citations
16.
Paimela, Tuomas, Tuomas Ryhänen, Eliisa Mannermaa, et al.. (2007). The effect of 17β-estradiol on IL-6 secretion and NF-κB DNA-binding activity in human retinal pigment epithelial cells. Immunology Letters. 110(2). 139–144. 43 indexed citations
17.
Ryhänen, Tuomas, Juha M. T. Hyttinen, Jürgen Kopitz, et al.. (2007). Crosstalk of Hsp70 molecular chaperone, lysosomes and proteasomes in macroautophagy‐mediated proteolysis in human retinal pigment epithelial cells. Acta Ophthalmologica Scandinavica. 85(s240). 0–0. 1 indexed citations
18.
Kaarniranta, Kai, Tuomas Ryhänen, Mikko J. Lammi, et al.. (2005). Geldanamycin increases 4-hydroxynonenal (HNE)-induced cell death in human retinal pigment epithelial cells. Neuroscience Letters. 382(1-2). 185–190. 43 indexed citations
19.
Kaarniranta, Kai, Tuomas Ryhänen, Reijo Sironen, et al.. (2005). Geldanamycin activates Hsp70 response and attenuates okadaic acid-induced cytotoxicity in human retinal pigment epithelial cells. Molecular Brain Research. 137(1-2). 126–131. 20 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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