Sophie Lefebvre

3.2k total citations · 1 hit paper
40 papers, 2.4k citations indexed

About

Sophie Lefebvre is a scholar working on Immunology, Molecular Biology and Agronomy and Crop Science. According to data from OpenAlex, Sophie Lefebvre has authored 40 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Immunology, 9 papers in Molecular Biology and 7 papers in Agronomy and Crop Science. Recurrent topics in Sophie Lefebvre's work include Reproductive System and Pregnancy (9 papers), Reproductive Physiology in Livestock (7 papers) and Immune Cell Function and Interaction (6 papers). Sophie Lefebvre is often cited by papers focused on Reproductive System and Pregnancy (9 papers), Reproductive Physiology in Livestock (7 papers) and Immune Cell Function and Interaction (6 papers). Sophie Lefebvre collaborates with scholars based in France, United States and Spain. Sophie Lefebvre's co-authors include J Dausset, Pascale Paul, Edgardo D. Carosella, Nathanael S. Gray, Juan M. Zapata, N. Frébourg, Jean‐François Lemeland, Hugh Rosen, Euijung Jo and Min-Young Ahn and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Blood.

In The Last Decade

Sophie Lefebvre

39 papers receiving 2.4k citations

Hit Papers

align trajectories sort by overperformance

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.

Sphingosine 1-Phosphate (S1P) Receptor Subtypes S1P1 and S1P3, Respectively, Regulate Lymphocyte Recirculation and Heart Rate

2004 521 citations Marta Sanna, Jiayu Liao et al. Journal of Biological Chemistry profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sophie Lefebvre France	22	1.1k	1.0k	306	265	218	40	2.4k
Kenneth D. Beaman United States	30	840 0.7×	1.4k 1.3×	558 1.8×	328 1.2×	83 0.4×	121	2.9k
Hisashi Narahara Japan	33	957 0.8×	1.2k 1.2×	424 1.4×	1.4k 5.1×	170 0.8×	194	3.4k
Nobuhiro Narita Japan	23	379 0.3×	667 0.7×	177 0.6×	195 0.7×	58 0.3×	101	1.8k
Casper Jersild Denmark	31	374 0.3×	1.7k 1.6×	209 0.7×	49 0.2×	52 0.2×	84	3.5k
Luciana Berod Germany	29	1.0k 0.9×	2.0k 2.0×	98 0.3×	46 0.2×	32 0.1×	53	3.2k
Lorenzo Mortara Italy	32	1.1k 1.0×	2.4k 2.3×	98 0.3×	76 0.3×	35 0.2×	102	4.1k
Rao Prabhala United States	28	1.2k 1.0×	1.2k 1.2×	72 0.2×	38 0.1×	54 0.2×	82	3.0k
Tania Azam United States	36	1.8k 1.5×	2.6k 2.6×	212 0.7×	77 0.3×	24 0.1×	60	4.9k
Eskandar Kamali‐Sarvestani Iran	23	270 0.2×	614 0.6×	227 0.7×	59 0.2×	27 0.1×	65	1.4k
Qing Sun China	26	698 0.6×	247 0.2×	100 0.3×	25 0.1×	104 0.5×	109	2.1k

Countries citing papers authored by Sophie Lefebvre

Since Specialization

Citations

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

Fields of papers citing papers by Sophie Lefebvre

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sophie Lefebvre

This figure shows the co-authorship network connecting the top 25 collaborators of Sophie Lefebvre. A scholar is included among the top collaborators of Sophie Lefebvre 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 Sophie Lefebvre. Sophie Lefebvre 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

Marjanovic, Nicolas, et al.. (2020). High-Flow Nasal Cannula in Early Emergency Department Management of Acute Hypercapnic Respiratory Failure Due to Cardiogenic Pulmonary Edema. Respiratory Care. 65(9). 1241–1249. 16 indexed citations

Pérez-Chacón, Gema, Magdalena Adrados, María Teresa Vallejo‐Cremades, et al.. (2019). Dysregulated TRAF3 and BCL2 Expression Promotes Multiple Classes of Mature Non-hodgkin B Cell Lymphoma in Mice. Frontiers in Immunology. 9. 3114–3114. 15 indexed citations

Sebbane, Mustapha, Boris Jung, Sophie Lefebvre, et al.. (2015). Effect of Weight Loss on Postural Changes in Pulmonary Function in Obese Subjects: A Longitudinal Study. Respiratory Care. 60(7). 992–999. 12 indexed citations

Dupuy, Anne‐Marie, Jean‐Paul Cristol, Nils Kuster, et al.. (2014). Performances of the heart fatty acid protein assay for the rapid diagnosis of acute myocardial infarction in ED patients. The American Journal of Emergency Medicine. 33(3). 326–330. 17 indexed citations

Sebbane, Mustapha, Pierre‐Géraud Claret, Grégoire Mercier, et al.. (2013). Emergency Department Management of Suspected Carbon Monoxide Poisoning: Role of Pulse CO-Oximetry. Respiratory Care. 58(10). 1614–1620. 27 indexed citations

Pan, Shifeng, Nathanael S. Gray, Wenqi Gao, et al.. (2013). Discovery of BAF312 (Siponimod), a Potent and Selective S1P Receptor Modulator. ACS Medicinal Chemistry Letters. 4(3). 333–337. 130 indexed citations

Sebbane, Mustapha, Megan A. Hayter, Sophie Lefebvre, et al.. (2012). Chest compressions performed by ED staff: a randomized cross-over simulation study on the floor and on a stretcher. The American Journal of Emergency Medicine. 30(9). 1928–1934. 13 indexed citations

Sebbane, Mustapha, Pierre‐Géraud Claret, Riad Jreige, et al.. (2012). Breath Analyzer Screening of Emergency Department Patients Suspected of Alcohol Intoxication. Journal of Emergency Medicine. 43(4). 747–753. 8 indexed citations

Kuster, Nils, Anne‐Marie Dupuy, Riad Jreige, et al.. (2012). Proadrenomedullin, a useful tool for risk stratification in high Pneumonia Severity Index score community acquired pneumonia. The American Journal of Emergency Medicine. 31(1). 215–221. 51 indexed citations

10.

Sebbane, Mustapha, Pierre‐Géraud Claret, Sophie Lefebvre, et al.. (2012). Predicting Peripheral Venous Access Difficulty in the Emergency Department Using Body Mass Index and a Clinical Evaluation of Venous Accessibility. Journal of Emergency Medicine. 44(2). 299–305. 128 indexed citations

11.

Minoshima, Masafumi, C. James Chou, Sophie Lefebvre, et al.. (2009). Potent activity against K562 cells by polyamide–seco-CBI conjugates targeting histone H4 genes. Bioorganic & Medicinal Chemistry. 18(1). 168–174. 11 indexed citations

12.

Zapata, Juan M., David Llobet‐Navàs, Maryla Krajewska, et al.. (2008). Lymphocyte-specific TRAF3 transgenic mice have enhanced humoral responses and develop plasmacytosis, autoimmunity, inflammation, and cancer. Blood. 113(19). 4595–4603. 40 indexed citations

13.

Chou, C. James, Thomas O’Hare, Sophie Lefebvre, et al.. (2008). Growth Arrest of BCR-ABL Positive Cells with a Sequence-Specific Polyamide-Chlorambucil Conjugate. PLoS ONE. 3(10). e3593–e3593. 7 indexed citations

14.

Zapata, Juan M., Sophie Lefebvre, & John C. Reed. (2007). Targeting TRAFs for Therapeutic Intervention. Advances in experimental medicine and biology. 597. 188–201. 32 indexed citations

15.

Pan, Shifeng, Yuan Mi, Charles Pally, et al.. (2006). A Monoselective Sphingosine-1-Phosphate Receptor-1 Agonist Prevents Allograft Rejection in a Stringent Rat Heart Transplantation Model. Chemistry & Biology. 13(11). 1227–1234. 108 indexed citations

16.

Sanna, Marta, Jiayu Liao, Euijung Jo, et al.. (2004). Sphingosine 1-Phosphate (S1P) Receptor Subtypes S1P1 and S1P3, Respectively, Regulate Lymphocyte Recirculation and Heart Rate. Journal of Biological Chemistry. 279(14). 13839–13848. 521 indexed citations breakdown →

17.

Lefebvre, Sophie, Sonia Berrih‐Aknin, Francisco Adrián, et al.. (2001). A Specific Interferon (IFN)-stimulated Response Element of the Distal HLA-G Promoter Binds IFN-regulatory Factor 1 and Mediates Enhancement of This Nonclassical Class I Gene by IFN-β. Journal of Biological Chemistry. 276(9). 6133–6139. 99 indexed citations

18.

Frébourg, N., et al.. (2000). PCR-Based Assay for Discrimination between Invasive and Contaminating Staphylococcus epidermidis Strains. Journal of Clinical Microbiology. 38(2). 877–880. 194 indexed citations

19.

Lefebvre, Sophie, Philippe Moreau, J Dausset, Edgardo D. Carosella, & Pascale Paul. (1999). Downregulation of HLA Class I Gene Transcription in Choriocarcinoma Cells is Controlled by the Proximal Promoter Element and Can be Reversed by CIITA. Placenta. 20(4). 293–301. 22 indexed citations

20.

Lefebvre, Sophie, Philippe Moreau, El Chérif Ibrahim, et al.. (1999). Molecular mechanisms controlling constitutive and IFN-γ-inducible HLA-G expression in various cell types. Journal of Reproductive Immunology. 43(2). 213–224. 53 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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