Jorma Paranko

2.2k total citations
66 papers, 1.9k citations indexed

About

Jorma Paranko is a scholar working on Molecular Biology, Reproductive Medicine and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Jorma Paranko has authored 66 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 16 papers in Reproductive Medicine and 15 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Jorma Paranko's work include Sperm and Testicular Function (15 papers), Reproductive Biology and Fertility (13 papers) and Effects and risks of endocrine disrupting chemicals (12 papers). Jorma Paranko is often cited by papers focused on Sperm and Testicular Function (15 papers), Reproductive Biology and Fertility (13 papers) and Effects and risks of endocrine disrupting chemicals (12 papers). Jorma Paranko collaborates with scholars based in Finland, United States and Germany. Jorma Paranko's co-authors include Lauri J. Pelliniemi, Ismo Virtanen, Jorma Toppari, Ahmed Yagi, Markku Kallajoki, Tapio Haavisto, Eeva Valve, Pirkko Härkönen, Kim Fröjdman and Jean‐Michel Foidart and has published in prestigious journals such as The FASEB Journal, Biochemical and Biophysical Research Communications and Endocrinology.

In The Last Decade

Jorma Paranko

64 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jorma Paranko Finland 28 698 606 440 427 268 66 1.9k
Mamiko Maekawa Japan 25 828 1.2× 962 1.6× 604 1.4× 608 1.4× 174 0.6× 55 2.0k
R.‐Marc Pelletier Canada 26 923 1.3× 1.1k 1.8× 315 0.7× 507 1.2× 70 0.3× 48 2.0k
L. Plöen Sweden 25 567 0.8× 928 1.5× 438 1.0× 415 1.0× 196 0.7× 90 1.8k
Charlotte Lécureuil France 20 1.1k 1.6× 993 1.6× 831 1.9× 469 1.1× 352 1.3× 53 2.3k
Ralph Brehm Germany 26 1.2k 1.8× 826 1.4× 420 1.0× 283 0.7× 97 0.4× 83 2.2k
Pao‐Lin Kuo Taiwan 32 1.1k 1.6× 1.0k 1.7× 1.1k 2.4× 743 1.7× 490 1.8× 178 3.4k
Haengseok Song South Korea 29 989 1.4× 1.3k 2.2× 444 1.0× 897 2.1× 90 0.3× 102 3.5k
Sander van den Driesche United Kingdom 23 770 1.1× 434 0.7× 249 0.6× 400 0.9× 531 2.0× 32 1.8k
Tony DeFalco United States 23 1.1k 1.6× 879 1.5× 895 2.0× 432 1.0× 69 0.3× 43 2.3k
Robert W. Holdcraft United States 12 505 0.7× 597 1.0× 460 1.0× 279 0.7× 66 0.2× 19 1.5k

Countries citing papers authored by Jorma Paranko

Since Specialization
Citations

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

Fields of papers citing papers by Jorma Paranko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jorma Paranko

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

All Works

20 of 20 papers shown
1.
Paranko, Jorma, et al.. (2016). Morphological and functional adaptations of Fusobacterium nucleatum exposed to human neutrophil Peptide-1. Anaerobe. 39. 31–38. 8 indexed citations
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Adamsson, Annika, Ulla Simanainen, Matti Viluksela, Jorma Paranko, & Jorma Toppari. (2008). The effects of 2,3,7,8‐tetrachlorodibenzo‐p‐dioxin on foetal male rat steroidogenesis. International Journal of Andrology. 32(5). 575–585. 19 indexed citations
5.
Nurmio, Mirja, Jorma Toppari, Farasat Zaman, et al.. (2007). Inhibition of tyrosine kinases PDGFR and C‐Kit by imatinib mesylate interferes with postnatal testicular development in the rat. International Journal of Andrology. 30(4). 366–376. 72 indexed citations
6.
Haavisto, Tapio, et al.. (2005). The effects of maternal exposure to 2,3,7,8‐tetrachlorodibenzo‐p‐dioxin on testicular steroidogenesis in infantile male rats. International Journal of Andrology. 29(2). 313–322. 10 indexed citations
7.
Haavisto, Tapio, et al.. (2005). Infantile 4-tert-octylphenol exposure transiently inhibits rat ovarian steroidogenesis and steroidogenic acute regulatory protein (StAR) expression. Toxicology and Applied Pharmacology. 207(1). 59–68. 6 indexed citations
8.
Haavisto, Tapio, et al.. (2005). In Utero and Lactational Exposure to TCDD; Steroidogenic Outcomes Differ in Male and Female Rat Pups. Toxicological Sciences. 88(2). 534–544. 40 indexed citations
9.
Penttilä, Tarja‐Leena, Martti Parvinen, & Jorma Paranko. (2003). Microtubule‐associated epithelial protein E‐MAP‐115 is localized in the spermatid manchette. International Journal of Andrology. 26(3). 166–174. 4 indexed citations
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Paranko, Jorma, Juergen Seitz, & Andreas Meinhardt. (1996). Developmental expression of heat shock protein 60 (HSP60) in the rat testis and ovary. Differentiation. 60(3). 159–167. 40 indexed citations
12.
Paranko, Jorma, et al.. (1995). Sex-dependent expression of tenascin-C in the differentiating fetal rat testis and ovary. Differentiation. 58(5). 329–339. 8 indexed citations
13.
Yagi, Ahmed & Jorma Paranko. (1995). Actin, α‐actinin, and spectrin with specific associations with the postacrosomal and acrosomal domains of bovine spermatozoa. The Anatomical Record. 241(1). 77–87. 28 indexed citations
14.
Paranko, Jorma & I Salonen. (1995). Calicin in human sperm fertilizing zona-free hamster eggs in vitro. Reproduction Fertility and Development. 7(1). 97–105. 6 indexed citations
15.
Paranko, Jorma, et al.. (1994). Immunocytochemical detection of actin and 53 kDa polypeptide in the epididymal spermatozoa of rat and mouse. The Anatomical Record. 240(4). 516–527. 17 indexed citations
16.
Paranko, Jorma, et al.. (1993). Intermediate filament proteins and epithelial differentiation in the embryonic ovary of the rat. Differentiation. 55(1). 47–55. 25 indexed citations
17.
Fröjdman, Kim, Jorma Paranko, Ismo Virtanen, & Lauri J. Pelliniemi. (1992). Intermediate filaments and epithelial differentiation of male rat embryonic gonad. Differentiation. 50(2). 113–123. 62 indexed citations
18.
Kuopio, Teijo, Jorma Paranko, & Lauri J. Pelliniemi. (1989). Basement membrane and epithelial features of fetal-type Leydig cells in rat and human testis. Differentiation. 40(3). 198–206. 31 indexed citations
19.
Paranko, Jorma, Frank J. Longo, Jay D. Potts, Georg Krohne, & Werner W. Franke. (1988). Widespread occurrence of calicin, a basic cytoskeletal protein of sperm cells, in diverse mammalian species. Differentiation. 38(1). 21–27. 34 indexed citations
20.
Paranko, Jorma, et al.. (1983). Morphogenesis and Fibronectin in Sexual Differentiation of Rat Embryonic Gonads. PubMed. 23 Suppl. 72–81. 61 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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