Vicky Chaar

791 total citations
10 papers, 548 citations indexed

About

Vicky Chaar is a scholar working on Genetics, Hematology and Physiology. According to data from OpenAlex, Vicky Chaar has authored 10 papers receiving a total of 548 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Genetics, 4 papers in Hematology and 4 papers in Physiology. Recurrent topics in Vicky Chaar's work include Hemoglobinopathies and Related Disorders (6 papers), Erythrocyte Function and Pathophysiology (2 papers) and Neonatal Health and Biochemistry (2 papers). Vicky Chaar is often cited by papers focused on Hemoglobinopathies and Related Disorders (6 papers), Erythrocyte Function and Pathophysiology (2 papers) and Neonatal Health and Biochemistry (2 papers). Vicky Chaar collaborates with scholars based in France, Guadeloupe and Jamaica. Vicky Chaar's co-authors include Marc Romana, Jacques Élion, Julien Picot, Yves Colin, Caroline Le Van Kim, Wassim El Nemer, Serge Adnot, Jean‐Luc Dubois‐Randé, Jorge Boczkowski and Bernard Maître and has published in prestigious journals such as Journal of Biological Chemistry, Blood and Biochemistry.

In The Last Decade

Vicky Chaar

10 papers receiving 539 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Vicky Chaar France 10 210 197 166 163 146 10 548
José Barbot Portugal 14 153 0.7× 236 1.2× 126 0.8× 124 0.8× 211 1.4× 52 592
Ayla Yalamanoglu United States 13 129 0.6× 127 0.6× 32 0.2× 123 0.8× 126 0.9× 20 442
Maddalena Casale Italy 16 393 1.9× 105 0.5× 45 0.3× 70 0.4× 376 2.6× 52 572
R. Öner Türkiye 14 352 1.7× 100 0.5× 42 0.3× 132 0.8× 305 2.1× 36 693
Stephen H. Hite United States 9 43 0.2× 123 0.6× 93 0.6× 237 1.5× 57 0.4× 16 471
Driton Vela Kosovo 12 109 0.5× 43 0.2× 79 0.5× 115 0.7× 187 1.3× 15 429
Y. Goshen Israel 12 63 0.3× 41 0.2× 75 0.5× 108 0.7× 109 0.7× 25 400
Muriel Giansily‐Blaizot France 18 188 0.9× 44 0.2× 132 0.8× 114 0.7× 605 4.1× 50 740
Tomohiro Udagawa Japan 9 66 0.3× 124 0.6× 37 0.2× 198 1.2× 97 0.7× 25 516
Mark Piegore United States 5 96 0.5× 110 0.6× 38 0.2× 125 0.8× 103 0.7× 7 389

Countries citing papers authored by Vicky Chaar

Since Specialization
Citations

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

Fields of papers citing papers by Vicky Chaar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vicky Chaar

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

All Works

10 of 10 papers shown
1.
Chaar, Vicky, Sandrine Laurance, Claudine Lapouméroulie, et al.. (2014). Hydroxycarbamide Decreases Sickle Reticulocyte Adhesion to Resting Endothelium by Inhibiting Endothelial Lutheran/Basal Cell Adhesion Molecule (Lu/BCAM) through Phosphodiesterase 4A Activation. Journal of Biological Chemistry. 289(16). 11512–11521. 35 indexed citations
2.
Nébor, Danitza, Marc Romana, Raoul Santiago, et al.. (2013). Fetal hemoglobin and hydroxycarbamide moduate both plasma concentration and cellular origin of circulating microparticles in sickle cell anemia children. Haematologica. 98(6). 862–867. 50 indexed citations
3.
Amsellem, Valérie, Guillaume Gary‐Bobo, Élisabeth Marcos, et al.. (2011). Telomere Dysfunction Causes Sustained Inflammation in Chronic Obstructive Pulmonary Disease. American Journal of Respiratory and Critical Care Medicine. 184(12). 1358–1366. 180 indexed citations
4.
Chaar, Vicky, Marc Romana, Julien Tripette, et al.. (2011). Effect of strenuous physical exercise on circulating cell-derived microparticles. Clinical Hemorheology and Microcirculation. 47(1). 15–25. 66 indexed citations
5.
Boyer, Laurent, Vicky Chaar, Gabriel Pelle, et al.. (2011). Effects of polycythemia on systemic endothelial function in chronic hypoxic lung disease. Journal of Applied Physiology. 110(5). 1196–1203. 13 indexed citations
6.
Bartolucci, Pablo, Vicky Chaar, Julien Picot, et al.. (2010). Decreased sickle red blood cell adhesion to laminin by hydroxyurea is associated with inhibition of Lu/BCAM protein phosphorylation. Blood. 116(12). 2152–2159. 59 indexed citations
7.
Chaar, Vicky, Julien Picot, Olivier Renaud, et al.. (2010). Aggregation of mononuclear and red blood cells through an  4 1-Lu/basal cell adhesion molecule interaction in sickle cell disease. Haematologica. 95(11). 1841–1848. 34 indexed citations
8.
Smet‐Nocca, Caroline, Jean‐Michel Wieruszeski, Vicky Chaar, Arnaud Leroy, & Arndt Benecke. (2008). The Thymine−DNA Glycosylase Regulatory Domain: Residual Structure and DNA Binding. Biochemistry. 47(25). 6519–6530. 41 indexed citations
9.
Chaar, Vicky, et al.. (2006). UGT1A1 polymorphism outweighs the modest effect of deletional (−3.7 kb) α‐thalassemia on cholelithogenesis in sickle cell anemia. American Journal of Hematology. 81(5). 377–379. 20 indexed citations
10.
Chaar, Vicky, et al.. (2005). Association of UGT1A1 polymorphism with prevalence and age at onset of cholelithiasis in sickle cell anemia.. PubMed. 90(2). 188–99. 50 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 José Barbot Breakdown of academic impact, for papers by Ayla Yalamanoglu Breakdown of academic impact, for papers by Maddalena Casale Breakdown of academic impact, for papers by R. Öner Breakdown of academic impact, for papers by Stephen H. Hite Breakdown of academic impact, for papers by Driton Vela Breakdown of academic impact, for papers by Y. Goshen Breakdown of academic impact, for papers by Muriel Giansily‐Blaizot Breakdown of academic impact, for papers by Tomohiro Udagawa Breakdown of academic impact, for papers by Mark Piegore
Rankless by CCL
2026