Sari Pennings

2.4k total citations
35 papers, 1.8k citations indexed

About

Sari Pennings is a scholar working on Molecular Biology, Genetics and Plant Science. According to data from OpenAlex, Sari Pennings has authored 35 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Molecular Biology, 4 papers in Genetics and 3 papers in Plant Science. Recurrent topics in Sari Pennings's work include Genomics and Chromatin Dynamics (22 papers), Epigenetics and DNA Methylation (16 papers) and Cancer-related gene regulation (8 papers). Sari Pennings is often cited by papers focused on Genomics and Chromatin Dynamics (22 papers), Epigenetics and DNA Methylation (16 papers) and Cancer-related gene regulation (8 papers). Sari Pennings collaborates with scholars based in United Kingdom, United States and Sweden. Sari Pennings's co-authors include Geert Meersseman, E. Morton Bradbury, Richard R. Meehan, Alastair B. Fleming, Donncha S. Dunican, James M. Allan, James P. Reddington, Alexey Ruzov, John P. Thomson and Irina Stancheva and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and Genes & Development.

In The Last Decade

Sari Pennings

35 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
Sari Pennings United Kingdom 22 1.7k 245 218 78 56 35 1.8k
Jayakrishnan Nandakumar United States 25 1.7k 1.0× 220 0.9× 157 0.7× 86 1.1× 53 0.9× 47 2.1k
Kiyoe Ura Japan 21 1.3k 0.8× 283 1.2× 121 0.6× 79 1.0× 32 0.6× 36 1.4k
Son C. Nguyen United States 20 1.2k 0.7× 205 0.8× 336 1.5× 88 1.1× 51 0.9× 36 1.3k
Vanja Haberle Austria 12 1.2k 0.7× 240 1.0× 179 0.8× 134 1.7× 27 0.5× 16 1.4k
D. Hernandez‐Verdun France 25 1.4k 0.8× 199 0.8× 307 1.4× 118 1.5× 62 1.1× 40 1.7k
Jérôme Déjardin France 21 1.8k 1.1× 223 0.9× 408 1.9× 90 1.2× 73 1.3× 36 2.0k
Danny Rangasamy Australia 19 1.6k 1.0× 159 0.6× 464 2.1× 125 1.6× 56 1.0× 32 1.8k
Ragnhild Eskeland Norway 20 2.1k 1.2× 260 1.1× 298 1.4× 127 1.6× 55 1.0× 35 2.3k
Michael D. Litt United States 12 1.6k 0.9× 406 1.7× 188 0.9× 63 0.8× 16 0.3× 14 1.7k
Annalisa Izzo Germany 16 1.1k 0.7× 158 0.6× 146 0.7× 113 1.4× 22 0.4× 22 1.3k

Countries citing papers authored by Sari Pennings

Since Specialization
Citations

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

Fields of papers citing papers by Sari Pennings

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sari Pennings

This figure shows the co-authorship network connecting the top 25 collaborators of Sari Pennings. A scholar is included among the top collaborators of Sari Pennings 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 Sari Pennings. Sari Pennings 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.
Flyamer, Ilya M., John P. Thomson, Heidi K. Mjoseng, et al.. (2019). DNA Methylation Directs Polycomb-Dependent 3D Genome Re-organization in Naive Pluripotency. Cell Reports. 29(7). 1974–1985.e6. 62 indexed citations
2.
Meehan, Richard R., John P. Thomson, Antonio Lentini, Colm E. Nestor, & Sari Pennings. (2018). DNA methylation as a genomic marker of exposure to chemical and environmental agents. Current Opinion in Chemical Biology. 45. 48–56. 47 indexed citations
3.
Beaujean, Nathalie, et al.. (2017). Antibody-Based Detection of Global Nuclear DNA Methylation in Cells, Tissue Sections, and Mammalian Embryos. Methods in molecular biology. 1708. 59–80. 9 indexed citations
4.
Smith, Kim Connelly, et al.. (2017). Sas3 and Ada2(Gcn5)-dependent histone H3 acetylation is required for transcription elongation at the de-repressedFLO1gene. Nucleic Acids Research. 45(8). gkx028–gkx028. 28 indexed citations
5.
Dunican, Donncha S., Sari Pennings, & Richard R. Meehan. (2015). Lsh Is Essential for Maintaining Global DNA Methylation Levels in Amphibia and Fish and Interacts Directly with Dnmt1. BioMed Research International. 2015. 1–12. 10 indexed citations
6.
Nestor, Colm E., Raffaele Ottaviano, Diana Reinhardt, et al.. (2015). Rapid reprogramming of epigenetic and transcriptional profiles in mammalian culture systems. Genome biology. 16(1). 11–11. 129 indexed citations
7.
Fleming, Alastair B., et al.. (2014). The yeast Cyc8–Tup1 complex cooperates with Hda1p and Rpd3p histone deacetylases to robustly repress transcription of the subtelomeric FLO1 gene. Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms. 1839(11). 1242–1255. 36 indexed citations
8.
Wilson, Valerie, et al.. (2013). Sequential effects of spadetail, one-eyed pinhead and no tail on midline convergence of nephric primordia during zebrafish embryogenesis. Developmental Biology. 384(2). 290–300. 3 indexed citations
9.
Fleming, Alastair B. & Sari Pennings. (2007). Tup1-Ssn6 and Swi-Snf remodelling activities influence long-range chromatin organization upstream of the yeast SUC2 gene. Nucleic Acids Research. 35(16). 5520–5531. 19 indexed citations
10.
Pennings, Sari. (2005). DNA methylation, nucleosome formation and positioning. Briefings in Functional Genomics and Proteomics. 3(4). 351–361. 59 indexed citations
11.
Meehan, Richard R., Donncha S. Dunican, Alexey Ruzov, & Sari Pennings. (2005). Epigenetic silencing in embryogenesis. Experimental Cell Research. 309(2). 241–249. 15 indexed citations
12.
Fleming, Alastair B. & Sari Pennings. (2001). Antagonistic remodelling by Swi–Snf and Tup1–Ssn6 of an extensive chromatin region forms the background for FLO1 gene regulation. The EMBO Journal. 20(18). 5219–5231. 79 indexed citations
13.
Pennings, Sari. (1999). Nucleoprotein gel assays for nucleosome positioning and mobility. Methods in enzymology on CD-ROM/Methods in enzymology. 304. 298–312. 8 indexed citations
14.
Pennings, Sari, et al.. (1997). CpG methylation remodels chromatin structure in vitro. Journal of Molecular Biology. 267(2). 276–288. 84 indexed citations
15.
Pennings, Sari, et al.. (1995). Periodicity of strong nucleosome positioning sites around the chicken adult beta-globin gene may encode regularly spaced chromatin.. Proceedings of the National Academy of Sciences. 92(24). 11210–11214. 29 indexed citations
16.
Pennings, Sari, Geert Meersseman, & E. Morton Bradbury. (1992). Effect of glycerol on the separation of nucleosomes and bent DNA in low ionic strength polyacrylamide gel electrophoresis. Nucleic Acids Research. 20(24). 6667–6672. 20 indexed citations
17.
Meersseman, Geert, Sari Pennings, & E. Morton Bradbury. (1991). Chromatosome positioning on assembled long chromatin. Journal of Molecular Biology. 220(1). 89–100. 118 indexed citations
18.
Pennings, Sari, Geert Meersseman, & E. Morton Bradbury. (1991). Mobility of positioned nucleosomes on 5 S rDNA. Journal of Molecular Biology. 220(1). 101–110. 168 indexed citations
19.
Pennings, Sari, Serge Muyldermans, & L. Wyns. (1989). Comparative filter binding study of H5 to nucleosome core particles, H1, H5 depleted chromatosomes and DNA fragments. Molecular Biology Reports. 13(4). 191–196. 5 indexed citations
20.
Pennings, Sari, L. Wyns, & Serge Muyldermans. (1986). Limitations of the poly(glutamic acid) reconstitution method in the reassembly of mono- and dinucleosomes. Biochemistry. 25(18). 5043–5051. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Jayakrishnan Nandakumar Breakdown of academic impact, for papers by Kiyoe Ura Breakdown of academic impact, for papers by Son C. Nguyen Breakdown of academic impact, for papers by Vanja Haberle Breakdown of academic impact, for papers by D. Hernandez‐Verdun Breakdown of academic impact, for papers by Jérôme Déjardin Breakdown of academic impact, for papers by Danny Rangasamy Breakdown of academic impact, for papers by Ragnhild Eskeland Breakdown of academic impact, for papers by Michael D. Litt Breakdown of academic impact, for papers by Annalisa Izzo
Rankless by CCL
2026