Guy Dretzen

1.9k total citations · 1 hit paper
21 papers, 1.7k citations indexed

About

Guy Dretzen is a scholar working on Molecular Biology, Genetics and Cellular and Molecular Neuroscience. According to data from OpenAlex, Guy Dretzen has authored 21 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Molecular Biology, 7 papers in Genetics and 6 papers in Cellular and Molecular Neuroscience. Recurrent topics in Guy Dretzen's work include Neurobiology and Insect Physiology Research (6 papers), Genomics and Chromatin Dynamics (6 papers) and Animal Genetics and Reproduction (5 papers). Guy Dretzen is often cited by papers focused on Neurobiology and Insect Physiology Research (6 papers), Genomics and Chromatin Dynamics (6 papers) and Animal Genetics and Reproduction (5 papers). Guy Dretzen collaborates with scholars based in France, United States and Russia. Guy Dretzen's co-authors include María Elena de Bellard, Pierre Chambon, Paolo Sassone‐Corsi, François Bellard, Krzysztof Jagla, Teresa Jagla, Edward B. Dubrovsky, Jerome S. Kaye, Philippe Ramain and Angela Giangrande and has published in prestigious journals such as Cell, Nucleic Acids Research and Journal of Biological Chemistry.

In The Last Decade

Guy Dretzen

21 papers receiving 1.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A reliable method for the recovery of DNA fragments from agarose and acrylamide gels

1981 819 citations Guy Dretzen, María Elena de Bellard et al. Analytical Biochemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Guy Dretzen France	17	1.3k	489	252	176	169	21	1.7k
Robert B. Church Canada	22	1.2k 0.9×	513 1.0×	230 0.9×	84 0.5×	102 0.6×	58	1.8k
Arlene R. Wyman United States	17	1.1k 0.8×	803 1.6×	241 1.0×	127 0.7×	160 0.9×	22	1.7k
C. Weldon Jones United States	12	1.4k 1.1×	513 1.0×	312 1.2×	310 1.8×	160 0.9×	14	2.2k
K. O'Hare United Kingdom	12	2.1k 1.6×	572 1.2×	504 2.0×	105 0.6×	147 0.9×	19	2.8k
Sarah F. Newbury United Kingdom	27	2.4k 1.8×	690 1.4×	291 1.2×	101 0.6×	310 1.8×	56	2.9k
Zoia Larin United Kingdom	19	1.5k 1.2×	639 1.3×	416 1.7×	52 0.3×	97 0.6×	31	1.9k
Ennes A. Auerswald Germany	27	1.9k 1.5×	724 1.5×	461 1.8×	107 0.6×	348 2.1×	46	2.9k
Mario Zurita Mexico	21	1.0k 0.8×	435 0.9×	131 0.5×	151 0.9×	166 1.0×	67	1.5k
Anita Y. Hessler United States	12	1.1k 0.9×	339 0.7×	318 1.3×	91 0.5×	125 0.7×	16	1.5k
Patricia E. Kuwabara United Kingdom	25	1.4k 1.1×	434 0.9×	158 0.6×	72 0.4×	88 0.5×	39	2.4k

Countries citing papers authored by Guy Dretzen

Since Specialization

Citations

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

Fields of papers citing papers by Guy Dretzen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Guy Dretzen

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

All Works

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20 of 20 papers shown

Jagla, Teresa, François Bellard, Yves Lutz, et al.. (1998). ladybird determines cell fate decisions during diversification of Drosophila somatic muscles. Development. 125(18). 3699–3708. 88 indexed citations

Jagla, Krzysztof, Manfred Frasch, Teresa Jagla, et al.. (1997). ladybird, a new component of the cardiogenic pathway in Drosophila required for diversification of heart precursors. Development. 124(18). 3471–3479. 108 indexed citations

Dubrovsky, Edward B., Guy Dretzen, & Edward M. Berger. (1996). The Broad-Complex Gene Is a Tissue-Specific Modulator of the Ecdysone Response of the Drosophila hsp23 Gene. Molecular and Cellular Biology. 16(11). 6542–6552. 25 indexed citations

Jagla, Krzysztof, Pascal Dollé, Marie‐Geneviève Mattéi, et al.. (1995). Mouse Lbx1 and human LBX1 define a novel mammalian homeo☐ gene family related to the Drosophila lady bird genes. Mechanisms of Development. 53(3). 345–356. 125 indexed citations

Dubrovsky, Edward B., Guy Dretzen, & María Elena de Bellard. (1994). The Drosophila Broad-complex Regulates Developmental Changes in Transcription and Chromatin Structure of the 67B Heat-shock Gene Cluster. Journal of Molecular Biology. 241(3). 353–362. 39 indexed citations

Jagla, Krzysztof, et al.. (1994). A distinct class of homeodomain proteins is encoded by two sequentially expressedDrosophilagenes from the 93D/E cluster. Nucleic Acids Research. 22(7). 1202–1207. 34 indexed citations

Jagla, Krzysztof, Philippe Georgel, François Bellard, Guy Dretzen, & María Elena de Bellard. (1993). A novel homeobox nkch4 gene from the Drosophila 93E region. Gene. 127(2). 165–171. 12 indexed citations

Georgel, Philippe, Guy Dretzen, Krzysztof Jagla, et al.. (1993). GEBF-I Activates the Drosophila Sgs3 Gene Enhancer by Altering a Positioned Nucleosomal Core Particle. Journal of Molecular Biology. 234(2). 319–330. 12 indexed citations

Georgel, Philippe, François Bellard, Guy Dretzen, et al.. (1992). GEBF-I in Drosophila species and hybrids: The co-evolution of an enhancer and its cognate factor. Molecular and General Genetics MGG. 235(1). 104–112. 1 indexed citations

10.

Georgel, Philippe, Philippe Ramain, Angela Giangrande, et al.. (1991). Sgs-3 Chromatin Structure and trans-Activators: Developmental and Ecdysone Induction of a Glue Enhancer-Binding Factor, GEBF-I, in Drosophila Larvae. Molecular and Cellular Biology. 11(1). 523–532. 8 indexed citations

11.

Georgel, Philippe, Philippe Ramain, Angela Giangrande, et al.. (1991). Sgs-3 chromatin structure and trans-activators: developmental and ecdysone induction of a glue enhancer-binding factor, GEBF-I, in Drosophila larvae.. Molecular and Cellular Biology. 11(1). 523–532. 28 indexed citations

12.

Turcotte, Bernard, M.E. Meyer, María Elena de Bellard, et al.. (1991). Control of transcription of the chicken progesterone receptor gene. In vitro and in vivo studies. Journal of Biological Chemistry. 266(4). 2582–2589. 25 indexed citations

13.

Bellard, María Elena de, Guy Dretzen, Angela Giangrande, & Philippe Ramain. (1989). [16] Nuclease digestion of transcriptionally active chromatin. Methods in enzymology on CD-ROM/Methods in enzymology. 170. 317–346. 48 indexed citations

14.

Kaye, Jerome S., et al.. (1986). Steroid hormone dependence of four DNase I-hypersensitive regions located within the 7000-bp 5′-flanking segment of the ovalbumin gene.. The EMBO Journal. 5(2). 277–285. 64 indexed citations

15.

Bellard, María Elena de, et al.. (1986). Hormonally induced alterations of chromatin structure in the polyadenylation and transcription termination regions of the chicken ovalbumin gene.. The EMBO Journal. 5(3). 567–574. 29 indexed citations

16.

Ramain, Philippe, et al.. (1986). Changes in the chromatin structure of Drosophila glue genes accompany developmental cessation of transcription in wild type and transformed strains. Cell. 45(4). 545–553. 26 indexed citations

17.

Kaye, Jerome S., María Elena de Bellard, Guy Dretzen, François Bellard, & Pierre Chambon. (1984). A close association between sites of DNase I hypersensitivity and sites of enhanced cleavage by micrococcal nuclease in the 5′-flanking region of the actively transcribed ovalbumin gene.. The EMBO Journal. 3(5). 1137–1144. 34 indexed citations

18.

Bellard, María Elena de, Guy Dretzen, François Bellard, P Oudet, & Pierre Chambon. (1982). Disruption of the typical chromatin structure in a 2500 base-pair region at the 5′ end of the actively transcribed ovalbumin gene.. The EMBO Journal. 1(2). 223–230. 55 indexed citations

19.

Dretzen, Guy, María Elena de Bellard, Paolo Sassone‐Corsi, & Pierre Chambon. (1981). A reliable method for the recovery of DNA fragments from agarose and acrylamide gels. Analytical Biochemistry. 112(2). 295–298. 819 indexed citations breakdown →

20.

Bellard, María Elena de, M. Tien Kuo, Guy Dretzen, & Pierre Chambon. (1980). Differential nuclease sensitivity of the ovalbumin and β-globin chromatin regions in erythrocytes and oviduct cells of laying hen. Nucleic Acids Research. 8(12). 2737–2750. 73 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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