O. Hellström

801 total citations
13 papers, 489 citations indexed

About

O. Hellström is a scholar working on Molecular Biology, Neurology and Cellular and Molecular Neuroscience. According to data from OpenAlex, O. Hellström has authored 13 papers receiving a total of 489 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 7 papers in Neurology and 4 papers in Cellular and Molecular Neuroscience. Recurrent topics in O. Hellström's work include Parkinson's Disease Mechanisms and Treatments (7 papers), RNA regulation and disease (4 papers) and Nuclear Receptors and Signaling (3 papers). O. Hellström is often cited by papers focused on Parkinson's Disease Mechanisms and Treatments (7 papers), RNA regulation and disease (4 papers) and Nuclear Receptors and Signaling (3 papers). O. Hellström collaborates with scholars based in Finland, United States and Greece. O. Hellström's co-authors include Pentti J. Tienari, Johanna Eerola, Andrew Singleton, Jordi Clarimón, Anna H. Hakonen, Anu Suomalainen, Kari T. Kivistö, Petri Luoma, Sofia Ahola and Jyrki Launes and has published in prestigious journals such as Neurology, Journal of Neurochemistry and The Journals of Gerontology Series A.

In The Last Decade

O. Hellström

13 papers receiving 484 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
O. Hellström Finland 12 225 216 148 99 66 13 489
Johanna Eerola Finland 14 297 1.3× 333 1.5× 207 1.4× 176 1.8× 121 1.8× 17 694
Neeraj Pandey United States 8 192 0.9× 323 1.5× 193 1.3× 207 2.1× 61 0.9× 21 632
Evgeniya I. Fedotova Russia 8 213 0.9× 131 0.6× 100 0.7× 94 0.9× 71 1.1× 22 411
Yeong‐Gon Choi South Korea 14 163 0.7× 153 0.7× 70 0.5× 98 1.0× 61 0.9× 22 432
Manish Verma United States 6 266 1.2× 154 0.7× 176 1.2× 129 1.3× 90 1.4× 7 533
Joanne Clark United States 12 383 1.7× 154 0.7× 170 1.1× 155 1.6× 63 1.0× 14 592
Lloyd A. Horrocks United States 8 294 1.3× 50 0.2× 194 1.3× 149 1.5× 61 0.9× 8 524
Madhuchhanda Kundu United States 10 263 1.2× 86 0.4× 114 0.8× 190 1.9× 145 2.2× 19 610
Vadim N. Dedov Australia 11 242 1.1× 37 0.2× 114 0.8× 118 1.2× 29 0.4× 17 603
Syed Imam United States 4 103 0.5× 98 0.5× 94 0.6× 73 0.7× 31 0.5× 6 310

Countries citing papers authored by O. Hellström

Since Specialization
Citations

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

Fields of papers citing papers by O. Hellström

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Hellström

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

All Works

13 of 13 papers shown
1.
Eerola, Johanna, et al.. (2010). No Evidence for Shorter Leukocyte Telomere Length in Parkinson's Disease Patients. The Journals of Gerontology Series A. 65A(11). 1181–1184. 40 indexed citations
2.
Luoma, Petri, Johanna Eerola, Sofia Ahola, et al.. (2007). Mitochondrial DNA polymerase gamma variants in idiopathic sporadic Parkinson disease. Neurology. 69(11). 1152–1159. 113 indexed citations
3.
Fung, Hon‐Chung, Georgia Xiromerisiou, J. Raphael Gibbs, et al.. (2006). Association of Tau Haplotype-Tagging Polymorphisms with Parkinson’s Disease in Diverse Ethnic Parkinson’s Disease Cohorts. Neurodegenerative Diseases. 3(6). 327–333. 33 indexed citations
4.
Xiromerisiou, Georgia, Georgios M. Hadjigeorgiou, Johanna Eerola, et al.. (2006). BDNF tagging polymorphisms and haplotype analysis in sporadic Parkinson's disease in diverse ethnic groups. Neuroscience Letters. 415(1). 59–63. 16 indexed citations
5.
Greggio, Elisa, Elisabetta Bergantino, Rili Ahmad, et al.. (2005). Tyrosinase exacerbates dopamine toxicity but is not genetically associated with Parkinson's disease. Journal of Neurochemistry. 93(1). 246–256. 101 indexed citations
6.
Clarimón, Jordi, Johanna Eerola, O. Hellström, et al.. (2005). Assessment of PINK1 (PARK6) polymorphisms in Finnish PD. Neurobiology of Aging. 27(6). 906–907. 11 indexed citations
7.
Scholz, Sonja W., Georgia Xiromerisiou, Hon‐Chung Fung, et al.. (2005). The human prion gene M129V polymorphism is not associated with idiopathic Parkinson's disease in three distinct populations. Neuroscience Letters. 395(3). 227–229. 13 indexed citations
8.
Clarimón, Jordi, Georgia Xiromerisiou, Johanna Eerola, et al.. (2005). Lack of evidence for a genetic association between FGF20 and Parkinson's disease in Finnish and Greek patients. BMC Neurology. 5(1). 11–11. 38 indexed citations
9.
Clarimón, Jordi, Johanna Eerola, O. Hellström, Pentti J. Tienari, & Andrew Singleton. (2004). Paraoxonase 1 (PON1) gene polymorphisms and Parkinson’s disease in a Finnish population. Neuroscience Letters. 367(2). 168–170. 23 indexed citations
10.
Hague, Stephen, Terhi Peuralinna, Johanna Eerola, et al.. (2004). Confirmation of the protective effect of iNOS in an independent cohort of Parkinson disease. Neurology. 62(4). 635–636. 20 indexed citations
11.
Eerola, Johanna, D. G. Hernandez, Jyrki Launes, et al.. (2003). Assessment of a DJ-1 ( PARK7 ) polymorphism in Finnish PD. Neurology. 61(7). 1000–1002. 25 indexed citations
12.
Eerola, Johanna, Jyrki Launes, O. Hellström, & Pentti J. Tienari. (2002). Apolipoprotein E (APOE), PARKIN and catechol-O-methyltransferase (COMT) genes and susceptibility to sporadic Parkinson's disease in Finland. Neuroscience Letters. 330(3). 296–298. 37 indexed citations
13.
Kinnunen, E., et al.. (1987). Localized outbreak of enteroviral meningitis in adults. Acta Neurologica Scandinavica. 75(5). 346–351. 19 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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