Bernard H. Ramsahoye

7.5k citations

43 papers · 5.4k · 1 hit paper · h-index 26

Impact in

Molecular Biology top 2%
- Epigenetics and DNA Methylation
- RNA modifications and cancer
- Cancer-related gene regulation
- Genomics and Chromatin Dynamics
- Pluripotent Stem Cells Research
Genetics top 2%
- Genetics and Neurodevelopmental Disorders

Papers in

Molecular Biology 30
- Epigenetics and DNA Methylation 27
- Cancer-related gene regulation 8
- RNA modifications and cancer 8
- Genomics and Chromatin Dynamics 7
- Histone Deacetylase Inhibitors Research 3
Genetics 11
- Genetics and Neurodevelopmental Disorders 5
- Genetic Syndromes and Imprinting 3

Co-authors: Rudolf Jaenisch (4 shared papers)Frank Lyko (3 shared papers)Detlev Biniszkiewicz (2 shared papers)Adrian Peter Bird (3 shared papers)Victoria H. Clark (1 shared paper)Nick Gilbert (5 shared papers)David James Harrison (4 shared papers)Duncan Sproul (4 shared papers)
Journals: Nucleic Acids Research (5 papers)Proceedings of the National Academy of Sciences (3 papers)Genome biology (3 papers)Nature Genetics (2 papers)PLoS Genetics (2 papers)
Partner nations: United Kingdom United States Germany

In The Last Decade

Bernard H. Ramsahoye

43 papers receiving 5.3k citations

Bernard H. Ramsahoye's Hit Papers

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Genome sequence and analysis of the Irish potato famine pathogen Phytophthora infestans 2009 · 1.2k citations

What are hit papers?

Paper score: A paper's citations measured against the top-1% bar of its own field and year: the square root of citations ÷ bar, so 1 means right at the bar and 2 means four times its citations. The bar blends the citation counts that enter the top 1% of the paper's subfields in its year (weighted 89.5%), of those subfields over all years (0.5%) and of its year across all fields (10%); a subfield and year with fewer than 400 papers takes its year's bar. Papers from 2026 are not scored yet: in an unfinished year, when a paper appeared matters more than how it is cited.

Hit paper: A paper cited at least 1.5× the top-1% bar of its field and year: a paper score of at least √1.5.

2009 Nature

Peers

Countries citing papers authored by Bernard H. Ramsahoye

Since Specialization

Citations

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

Fields of papers citing papers by Bernard H. Ramsahoye

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bernard H. Ramsahoye. 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 Bernard H. Ramsahoye. The network helps show where Bernard H. Ramsahoye may publish in the future.

Co-authors

The 25 scholars most cited alongside Bernard H. Ramsahoye, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Bernard H. Ramsahoye Line = papers co-authored together Bernard H. Ramsahoye links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 43 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Genome sequence and analysis of the Irish potato famine pathogen Phytophthora infestans Nature ·Brian J. Haas, Sophien Kamoun, Michael C. Zody, Rays H. Y. Jiang, Robert E. Handsaker, Liliana Maria Cano, Manfred G. Grabherr, Chinnappa D. Kodira Hit paper breakdown →	2009	1209
2	Non-CpG methylation is prevalent in embryonic stem cells and may be mediated by DNA methyltransferase 3a Proceedings of the National Academy of Sciences ·Bernard H. Ramsahoye, Detlev Biniszkiewicz, Frank Lyko, Victoria H. Clark, Adrian Peter Bird, Rudolf Jaenisch	2000	765
3	DNA methylation in Drosophila melanogaster Nature ·Frank Lyko, Bernard H. Ramsahoye, Rudolf Jaenisch	2000	385
4	Lactate, a product of glycolytic metabolism, inhibits histone deacetylase activity and promotes changes in gene expression Nucleic Acids Research ·Tom Latham, C. Logan Mackay, Duncan Sproul, Muhammed Karim, Jayne Culley, David James Harrison, Larry Hayward, Pat R. R. Langridge‐Smith	2012	285
5	Severe Global DNA Hypomethylation Blocks Differentiation and Induces Histone Hyperacetylation in Embryonic Stem Cells Molecular and Cellular Biology ·Melany Jackson, Anna Krassowska, Nick Gilbert, Timothy Chevassut, Lesley M. Forrester, John Ansell, Bernard H. Ramsahoye	2004	270
6	Dnmt1Overexpression Causes Genomic Hypermethylation, Loss of Imprinting, and Embryonic Lethality Molecular and Cellular Biology ·Detlev Biniszkiewicz, Joost H. Gribnau, Bernard H. Ramsahoye, François Gaudet, Kevin C. Eggan, David Humpherys, Mary-Ann Mastrangelo, Jörn Walter	2002	219
7	Global hypomethylation of the genome in XX embryonic stem cells Nature Genetics ·Ilona Zvetkova, Anwyn Apedaile, Bernard H. Ramsahoye, Jacqueline E. Mermoud, Lucy Crompton, Rosalind M. John, Robert Feil, Neil Brockdorff	2005	207
8	Redistribution of H3K27me3 upon DNA hypomethylation results in de-repression of Polycomb target genes Genome biology ·James P. Reddington, Sara Maria Perricone, Colm E. Nestor, Judith Reichmann, Neil A. Youngson, Masako Suzuki, Diana Reinhardt, Donncha S. Dunican	2013	186
9	Mammalian (cytosine-5) methyltransferases cause genomic DNA methylation and lethality in Drosophila Nature Genetics ·Frank Lyko, Bernard H. Ramsahoye, Helena Kashevsky, Matthew Tudor, Mary-Ann A. Mastrangelo, Terry L. Orr‐Weaver, Rudolf Jaenisch	1999	164
10	SAF-A Regulates Interphase Chromosome Structure through Oligomerization with Chromatin-Associated RNAs Cell ·Ryu‐Suke Nozawa, Lora Boteva, Dinesh C. Soares, Catherine Naughton, Alison R. Dun, Adam Buckle, Bernard H. Ramsahoye, Peter Christopher Bruton	2017	156
11	Genome-wide methylation profiling in Crohnʼs disease identifies altered epigenetic regulation of key host defense mechanisms including the Th17 pathway Inflammatory Bowel Diseases ·Elaine R. Nimmo, James G. D. Prendergast, Marian C. Aldhous, Nicholas Alexander Kennedy, Paul Henderson, Hazel E. Drummond, Bernard H. Ramsahoye, David C. Wilson	2011	152
12	Targeting of 5-aza-2′-deoxycytidine residues by chromatin-associated DNMT1 induces proteasomal degradation of the free enzyme Nucleic Acids Research ·Katan I. Patel, Jacqueline H. Dickson, Kenneth M. MacLeod, Duncan Ian Jodrell, Bernard H. Ramsahoye +1 other	2010	150
13	Tissue of origin determines cancer-associated CpG island promoter hypermethylation patterns Genome biology ·Duncan Sproul, Robert R. Kitchen, Colm E. Nestor, J. Michael Dixon, Andrew H. Sims, David James Harrison, Bernard H. Ramsahoye, Richard R. Meehan	2012	144
14	Transcriptionally repressed genes become aberrantly methylated and distinguish tumors of different lineages in breast cancer Proceedings of the National Academy of Sciences ·Duncan Sproul, Colm E. Nestor, Jayne Culley, Jacqueline H. Dickson, J. Michael Dixon, David James Harrison, Richard R. Meehan, Andrew H. Sims	2011	122
15	MeCP2 recognizes cytosine methylated tri-nucleotide and di-nucleotide sequences to tune transcription in the mammalian brain PLoS Genetics ·Sabine Lagger, John C. Connelly, Gabriele Schweikert, Shaun Webb, Jim Selfridge, Bernard H. Ramsahoye, Miao Yu, Chuan He	2017	110
16	DNA methylation affects nuclear organization, histone modifications, and linker histone binding but not chromatin compaction The Journal of Cell Biology ·Nick Gilbert, Inga Thomson, Shelagh Boyle, James M. Allan, Bernard H. Ramsahoye, Wendy A. Bickmore	2007	97
17	De novo methylation of MMLV provirus in embryonic stem cells: CpG versus non-CpG methylation Gene ·Jonathan E. Dodge, Bernard H. Ramsahoye, Z. Galen Wo, Masaki Okano, En Li	2002	91
18	G9a/GLP Complex Maintains Imprinted DNA Methylation in Embryonic Stem Cells Cell Reports ·Tuo Zhang, Ausma Termanis, Burak Özkan, Xun X. Bao, Jayne Culley, Flávia de Lima Alves, Juri Rappsilber, Bernard H. Ramsahoye	2016	88
19	Obstetric management in von Willebrand's disease: a report of 24 pregnancies and a reivesw of the literature Haemophilia ·Bernard H. Ramsahoye, S. Davies, H. Dasani, J. F. Pearson	1995	84
20	Measurement of genome wide DNA methylation by reversed-phase high-performance liquid chromatography Methods ·Bernard H. Ramsahoye	2002	84

About Bernard H. Ramsahoye

Bernard H. Ramsahoye is a scholar working on Molecular Biology, Genetics, Hematology, Pediatrics, Perinatology and Child Health and Virology, having authored 43 papers that have together received 5.4k indexed citations. Recurring topics across this work include Epigenetics and DNA Methylation (27 papers), Cancer-related gene regulation (8 papers), RNA modifications and cancer (8 papers), Genomics and Chromatin Dynamics (7 papers), Prenatal Screening and Diagnostics (5 papers), Genetics and Neurodevelopmental Disorders (5 papers), Histone Deacetylase Inhibitors Research (3 papers) and Genetic Syndromes and Imprinting (3 papers). The work is most often cited by research in Molecular Biology (3.6k citations), Genetics (1.0k citations), Plant Science (1.4k citations), Aging (44 citations) and Cell Biology (389 citations). Bernard H. Ramsahoye has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Rudolf Jaenisch, Frank Lyko, Detlev Biniszkiewicz, Adrian Peter Bird, Victoria H. Clark, Nick Gilbert, David James Harrison, Duncan Sproul, Jayne Culley and Timothy Chevassut. Their work appears in journals such as Nucleic Acids Research, Proceedings of the National Academy of Sciences, Genome biology, Nature Genetics and PLoS Genetics.

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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Bernard H. Ramsahoye

Bernard H. Ramsahoye's Hit Papers

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Fields of papers citing papers by Bernard H. Ramsahoye

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