Regina P. Brun

5.5k total citations · 3 hit papers
15 papers, 4.8k citations indexed

About

Regina P. Brun is a scholar working on Molecular Biology, Physiology and Epidemiology. According to data from OpenAlex, Regina P. Brun has authored 15 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 7 papers in Physiology and 3 papers in Epidemiology. Recurrent topics in Regina P. Brun's work include Peroxisome Proliferator-Activated Receptors (8 papers), Adipose Tissue and Metabolism (7 papers) and Trypanosoma species research and implications (2 papers). Regina P. Brun is often cited by papers focused on Peroxisome Proliferator-Activated Receptors (8 papers), Adipose Tissue and Metabolism (7 papers) and Trypanosoma species research and implications (2 papers). Regina P. Brun collaborates with scholars based in United States, Switzerland and Spain. Regina P. Brun's co-authors include Bruce M. Spiegelman, Peter Tontonoz, Barry M. Forman, Ronald M. Evans, Jasmine Chen, Evan D. Rosen, Stefanie Hauser, Zhidan Wu, Guillaume Adelmant and Amy E. Troy and has published in prestigious journals such as Cell, Proceedings of the National Academy of Sciences and Genes & Development.

In The Last Decade

Regina P. Brun

13 papers receiving 4.7k citations

Hit Papers

15-Deoxy-Δ12,14-Prostagla... 1995 2026 2005 2015 1995 1999 1997 500 1000 1.5k 2.0k 2.5k
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.

  1. 15-Deoxy-Δ12,14-Prostaglandin J2 is a ligand for the adipocyte determination factor PPARγ
    1995 2.5k citations Barry M. Forman, Peter Tontonoz et al. Cell profile →
  2. Cross-Regulation of C/EBPα and PPARγ Controls the Transcriptional Pathway of Adipogenesis and Insulin Sensitivity
    1999 864 citations Zhidan Wu, Evan D. Rosen et al. Molecular Cell profile →
  3. Terminal differentiation of human liposarcoma cells induced by ligands for peroxisome proliferator-activated receptor γ and the retinoid X receptor
    1997 577 citations Peter Tontonoz, Samuel Singer et al. Proceedings of the National Academy of Sciences profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Regina P. Brun United States 10 3.7k 1.7k 950 847 810 15 4.8k
Anne‐Marie Lefebvre France 19 3.5k 0.9× 1.6k 0.9× 919 1.0× 778 0.9× 481 0.6× 47 4.7k
Isabelle Issemann United Kingdom 8 4.1k 1.1× 1.3k 0.8× 521 0.5× 752 0.9× 395 0.5× 8 4.9k
Paul A. Grimaldi France 34 3.5k 0.9× 2.2k 1.4× 880 0.9× 578 0.7× 289 0.4× 63 4.9k
B M Spiegelman United States 12 2.9k 0.8× 1.9k 1.2× 1.3k 1.3× 506 0.6× 244 0.3× 13 4.2k
Jacqueline G. Alvarez United States 9 3.6k 1.0× 1.2k 0.7× 872 0.9× 777 0.9× 588 0.7× 9 5.5k
Michel Dauça France 25 2.9k 0.8× 985 0.6× 361 0.4× 594 0.7× 463 0.6× 74 3.9k
Philippe Gervois France 27 2.6k 0.7× 1.1k 0.6× 929 1.0× 510 0.6× 294 0.4× 38 4.2k
Bingbing Jiang United States 29 2.6k 0.7× 1.4k 0.8× 1.1k 1.1× 462 0.5× 273 0.3× 42 4.9k
Pascal Escher Switzerland 26 2.8k 0.8× 1.1k 0.7× 554 0.6× 557 0.7× 222 0.3× 53 4.0k
Mengwei Zang United States 30 3.3k 0.9× 1.6k 0.9× 1.7k 1.8× 648 0.8× 229 0.3× 42 6.1k

Countries citing papers authored by Regina P. Brun

Since Specialization
Citations

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

Fields of papers citing papers by Regina P. Brun

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Regina P. Brun. 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 Regina P. Brun. The network helps show where Regina P. Brun may publish in the future.

Co-authorship network of co-authors of Regina P. Brun

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

All Works

15 of 15 papers shown
1.
Omeje, Edwin Ogechukwu, et al.. (2009). In vitro-in vivo studies on anti-trypanosomal potentials of Zapoteca portoricensis. 2(1). 25–29. 2 indexed citations
2.
Geldern, Thomas W von, et al.. (2004). The Synthesis and Characterization of a Novel Insulin Sensitizing Agent. Synlett. 1446–1448. 7 indexed citations
3.
Wu, Zhidan, Evan D. Rosen, Regina P. Brun, et al.. (1999). Cross-Regulation of C/EBPα and PPARγ Controls the Transcriptional Pathway of Adipogenesis and Insulin Sensitivity. Molecular Cell. 3(2). 151–158. 864 indexed citations breakdown →
4.
Brun, Regina P., Jae Bum Kim, Erding Hu, & Bruce M. Spiegelman. (1997). Peroxisome proliferator-activated receptor gamma and the control of adipogenesis. Current Opinion in Lipidology. 8(4). 212–218. 78 indexed citations
5.
Spiegelman, Bruce M., Erding Hu, Jae Bum Kim, & Regina P. Brun. (1997). PPARγ and the control of adipogenesis. Biochimie. 79(2-3). 111–112. 113 indexed citations
6.
Brun, Regina P. & Bruce M. Spiegelman. (1997). 66 PPARγ and the molecular regulation of adipocyte differentiation. Atherosclerosis. 130. S18–S18. 1 indexed citations
7.
Tontonoz, Peter, Samuel Singer, Barry M. Forman, et al.. (1997). Terminal differentiation of human liposarcoma cells induced by ligands for peroxisome proliferator-activated receptor γ and the retinoid X receptor. Proceedings of the National Academy of Sciences. 94(1). 237–241. 577 indexed citations breakdown →
8.
Brun, Regina P., Jae Bum Kim, Erding Hu, Soner Altiok, & Bruce M. Spiegelman. (1996). Adipocyte differentiation: a transcriptional regulatory cascade. Current Opinion in Cell Biology. 8(6). 826–832. 150 indexed citations
9.
Brun, Regina P., Peter Tontonoz, Barry M. Forman, et al.. (1996). Differential activation of adipogenesis by multiple PPAR isoforms.. Genes & Development. 10(8). 974–984. 403 indexed citations
10.
Forman, Barry M., Peter Tontonoz, Jasmine Chen, et al.. (1995). 15-Deoxy-Δ12,14-Prostaglandin J2 is a ligand for the adipocyte determination factor PPARγ. Cell. 83(5). 803–812. 2524 indexed citations breakdown →
11.
Brun, Regina P., Kenneth Ryan, & Barbara Sollner-Webb. (1994). Factor C*, the Specific Initiation Component of the Mouse RNA Polymerase I Holoenzyme, Is Inactivated Early in the Transcription Process. Molecular and Cellular Biology. 14(7). 5010–5021. 24 indexed citations
12.
Brun, Regina P., Kenneth Ryan, & Barbara Sollner-Webb. (1994). Factor C*, the specific initiation component of the mouse RNA polymerase I holoenzyme, is inactivated early in the transcription process.. Molecular and Cellular Biology. 14(7). 5010–5021. 38 indexed citations
13.
Burri, C. & Regina P. Brun. (1992). An in vitro bioassay for quantification of melarsoprol in serum and cerebrospinal fluid.. PubMed. 43(4). 223–5. 14 indexed citations
14.
Brun, Regina P., et al.. (1992). COMPARATIVE STUDY ON THE MINIMUM LETHAL DOSE AND CARDIOTOXIC EFFECTS OF SIFAPRAZINE, DELFAPRAZINE, IMIPRAMINE AND AMITRIPTYLINE IN THREE ANIMAL SPECIES. Behavioural Pharmacology. 3(Supplement). 42–42. 1 indexed citations
15.
Brun, Regina P., et al.. (1963). Sérotonine et effet local des rayons X (4ème communication). Dermatology. 126(1). 30–39.

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 Anne‐Marie Lefebvre Breakdown of academic impact, for papers by Isabelle Issemann Breakdown of academic impact, for papers by Paul A. Grimaldi Breakdown of academic impact, for papers by B M Spiegelman Breakdown of academic impact, for papers by Jacqueline G. Alvarez Breakdown of academic impact, for papers by Michel Dauça Breakdown of academic impact, for papers by Philippe Gervois Breakdown of academic impact, for papers by Bingbing Jiang Breakdown of academic impact, for papers by Pascal Escher Breakdown of academic impact, for papers by Mengwei Zang
Rankless by CCL
2026