Olfa Helal

1.2k total citations
17 papers, 876 citations indexed

About

Olfa Helal is a scholar working on Physiology, Endocrinology, Diabetes and Metabolism and Surgery. According to data from OpenAlex, Olfa Helal has authored 17 papers receiving a total of 876 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Physiology, 5 papers in Endocrinology, Diabetes and Metabolism and 4 papers in Surgery. Recurrent topics in Olfa Helal's work include Diet, Metabolism, and Disease (5 papers), Antiplatelet Therapy and Cardiovascular Diseases (3 papers) and Nutritional Studies and Diet (3 papers). Olfa Helal is often cited by papers focused on Diet, Metabolism, and Disease (5 papers), Antiplatelet Therapy and Cardiovascular Diseases (3 papers) and Nutritional Studies and Diet (3 papers). Olfa Helal collaborates with scholars based in France, Poland and United Kingdom. Olfa Helal's co-authors include Catherine Defoort, Abdelouahed Khalil, Hicham Berrougui, Richard Planells, Franck Paganelli, Laurent Bonello, Marc Laine, Corinne Frère, Denis Lairon and Françoise Dignat‐George and has published in prestigious journals such as Journal of the American College of Cardiology, PLoS ONE and American Journal of Clinical Nutrition.

In The Last Decade

Olfa Helal

17 papers receiving 855 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Olfa Helal France 13 269 268 220 189 168 17 876
Kristof Vanschoonbeek Netherlands 11 233 0.9× 139 0.5× 54 0.2× 90 0.5× 185 1.1× 11 828
C. Thevenon France 13 119 0.4× 126 0.5× 79 0.4× 152 0.8× 262 1.6× 17 634
Tanja Schönfelder Germany 10 247 0.9× 150 0.6× 68 0.3× 47 0.2× 116 0.7× 12 766
Katia Bonomo Italy 12 222 0.8× 209 0.8× 57 0.3× 240 1.3× 55 0.3× 17 1.1k
Aubie Angel Canada 15 279 1.0× 136 0.5× 95 0.4× 339 1.8× 159 0.9× 32 1.0k
Nighat N. Kahn United States 16 168 0.6× 247 0.9× 46 0.2× 62 0.3× 31 0.2× 35 643
Paul A. Robinson United Kingdom 13 55 0.2× 410 1.5× 90 0.4× 53 0.3× 67 0.4× 16 930
Dustan A. Barber United States 14 237 0.9× 173 0.6× 23 0.1× 133 0.7× 36 0.2× 20 665
Munehiro Nakamura Japan 13 93 0.3× 257 1.0× 52 0.2× 60 0.3× 58 0.3× 18 640
Nagako Kitagawa Japan 9 260 1.0× 73 0.3× 31 0.1× 71 0.4× 94 0.6× 12 669

Countries citing papers authored by Olfa Helal

Since Specialization
Citations

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

Fields of papers citing papers by Olfa Helal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Olfa Helal

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

All Works

17 of 17 papers shown
1.
Laine, Marc, Corinne Frère, Richard Toesca, et al.. (2013). Ticagrelor versus prasugrel in diabetic patients with an acute coronary syndrome. Thrombosis and Haemostasis. 112(2). 273–278. 54 indexed citations
2.
Bonello, Laurent, Marc Laine, Nathalie Kipson, et al.. (2013). Ticagrelor Increases Adenosine Plasma Concentration in Patients With an Acute Coronary Syndrome. Journal of the American College of Cardiology. 63(9). 872–877. 204 indexed citations
3.
Berrougui, Hicham, et al.. (2013). Extra-virgin olive oil consumption reduces the age-related decrease in HDL and paraoxonase 1 anti-inflammatory activities. British Journal Of Nutrition. 110(7). 1272–1284. 53 indexed citations
4.
Laine, Marc, Corinne Frère, O. Ronsin, et al.. (2013). Assessing post-treatment platelet reactivity: a focus on patient selection and setting. Expert Review of Cardiovascular Therapy. 11(11). 1557–1566. 1 indexed citations
5.
Helal, Olfa, et al.. (2012). Extra-virgin olive oil consumption improves the capacity of HDL to mediate cholesterol efflux and increases ABCA1 and ABCG1 expression in human macrophages. British Journal Of Nutrition. 109(10). 1844–1855. 52 indexed citations
6.
García‐Ríos, Antonio, Pablo Pérez‐Martínez, Javier Delgado‐Lista, et al.. (2012). A Period 2 Genetic Variant Interacts with Plasma SFA to Modify Plasma Lipid Concentrations in Adults with Metabolic Syndrome. Journal of Nutrition. 142(7). 1213–1218. 25 indexed citations
7.
Pérez‐Martínez, Pablo, Antonio García‐Ríos, Javier Delgado‐Lista, et al.. (2012). Gene–nutrient interactions on the phosphoenolpyruvate carboxykinase influence insulin sensitivity in metabolic syndrome subjects. Clinical Nutrition. 32(4). 630–635. 7 indexed citations
8.
Pérez‐Martínez, Pablo, Javier Delgado‐Lista, Antonio García‐Ríos, et al.. (2011). Calpain-10 interacts with plasma saturated fatty acid concentrations to influence insulin resistance in individuals with the metabolic syndrome. American Journal of Clinical Nutrition. 93(5). 1136–1141. 26 indexed citations
9.
Pérez‐Martínez, Pablo, Javier Delgado‐Lista, Antonio García‐Ríos, et al.. (2011). Glucokinase Regulatory Protein Genetic Variant Interacts with Omega-3 PUFA to Influence Insulin Resistance and Inflammation in Metabolic Syndrome. PLoS ONE. 6(6). e20555–e20555. 27 indexed citations
10.
Pérez‐Martínez, Pablo, Javier Delgado‐Lista, Antonio García‐Ríos, et al.. (2011). Insulin receptor substrate‐2 gene variants in subjects with metabolic syndrome: Association with plasma monounsaturated and n‐3 polyunsaturated fatty acid levels and insulin resistance. Molecular Nutrition & Food Research. 56(2). 309–315. 5 indexed citations
11.
Gulseth, Hanne L., Ingrid M.F. Gjelstad, Audrey Tierney, et al.. (2010). Dietary fat modifications and blood pressure in subjects with the metabolic syndrome in the LIPGENE dietary intervention study. British Journal Of Nutrition. 104(2). 160–163. 14 indexed citations
12.
Ferguson, Jane F., Catherine M. Phillips, Jolene McMonagle, et al.. (2010). NOS3 gene polymorphisms are associated with risk markers of cardiovascular disease, and interact with omega-3 polyunsaturated fatty acids. Atherosclerosis. 211(2). 539–544. 44 indexed citations
13.
Petersson, Helena, Ulf Risérus, Jolene McMonagle, et al.. (2010). Effects of dietary fat modification on oxidative stress and inflammatory markers in the LIPGENE study. British Journal Of Nutrition. 104(9). 1357–1362. 35 indexed citations
14.
Ferguson, Jane F., Catherine M. Phillips, Audrey Tierney, et al.. (2009). Gene-nutrient interactions in the metabolic syndrome: single nucleotide polymorphisms in ADIPOQ and ADIPOR1interact with plasma saturated fatty acids to modulate insulin resistance. American Journal of Clinical Nutrition. 91(3). 794–801. 68 indexed citations
15.
Helal, Olfa, et al.. (2009). I-FABP expression alters the intracellular distribution of the BODIPY C16 fatty acid analog. Molecular and Cellular Biochemistry. 326(1-2). 97–104. 9 indexed citations
16.
Tierney, Audrey, Sinéad N. McCarthy, Jane Upritchard, et al.. (2008). LIPGENE food-exchange model for alteration of dietary fat quantity and quality in free-living participants from eight European countries. British Journal Of Nutrition. 101(5). 750–759. 70 indexed citations
17.
Defoort, Catherine, Mariette Gerber, Marie‐Christine Bernard, et al.. (2005). The Medi-RIVAGE study: reduction of cardiovascular disease risk factors after a 3-mo intervention with a Mediterranean-type diet or a low-fat diet. American Journal of Clinical Nutrition. 82(5). 954–961. 182 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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