Philippe Lehours

4.0k total citations · 1 hit paper
94 papers, 2.8k citations indexed

About

Philippe Lehours is a scholar working on Surgery, Small Animals and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Philippe Lehours has authored 94 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Surgery, 24 papers in Small Animals and 20 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Philippe Lehours's work include Helicobacter pylori-related gastroenterology studies (54 papers), Veterinary medicine and infectious diseases (24 papers) and Gastric Cancer Management and Outcomes (17 papers). Philippe Lehours is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (54 papers), Veterinary medicine and infectious diseases (24 papers) and Gastric Cancer Management and Outcomes (17 papers). Philippe Lehours collaborates with scholars based in France, Portugal and Malaysia. Philippe Lehours's co-authors include Françis Mégraud, Özlem Yılmaz, Lucie Bénéjat, Αndreas Mentis, Armelle Ménard, D Dzierżanowska, Katarzyna Dzierżanowska‐Fangrat, Emilie Bessède, Christine Varon and Jonathan Ferrand and has published in prestigious journals such as Journal of Biological Chemistry, Gastroenterology and PLoS ONE.

In The Last Decade

Philippe Lehours

90 papers receiving 2.7k 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.

Helicobacter pylori resistance to antibiotics in Europe in 2018 and its relationship to antibiotic consumption in the community

2021 183 citations Françis Mégraud, Lucie Bénéjat et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Philippe Lehours	1.9k	599	538	526	431	94	2.8k
Christophe Burucoa	1.6k 0.8×	436 0.7×	545 1.0×	375 0.7×	220 0.5×	107	2.5k
Takako Osaki	1.3k 0.7×	541 0.9×	434 0.8×	216 0.4×	287 0.7×	98	2.6k
Jani O’Rourke	2.6k 1.4×	1.1k 1.8×	1.0k 1.9×	456 0.9×	205 0.5×	48	3.3k
Armelle Ménard	1.3k 0.7×	635 1.1×	522 1.0×	284 0.5×	117 0.3×	88	2.6k
Mark T. Whary	2.6k 1.4×	1.2k 2.0×	613 1.1×	809 1.5×	286 0.7×	93	4.6k
Michael S. Osato	3.0k 1.6×	818 1.4×	964 1.8×	741 1.4×	909 2.1×	93	3.9k
Jöerg M. Steiner	976 0.5×	176 0.3×	858 1.6×	862 1.6×	229 0.5×	183	3.3k
Nicola L. Jones	3.2k 1.7×	1.7k 2.9×	612 1.1×	674 1.3×	882 2.0×	100	5.6k
Wulf Schneider‐Brachert	928 0.5×	830 1.4×	265 0.5×	379 0.7×	264 0.6×	98	3.4k
Billy Bourke	722 0.4×	321 0.5×	143 0.3×	307 0.6×	320 0.7×	67	2.2k

Countries citing papers authored by Philippe Lehours

Since Specialization

Citations

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

Fields of papers citing papers by Philippe Lehours

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Philippe Lehours

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

Bénéjat, Lucie, et al.. (2025). The first two human infections with Helicobacter zhangjianzhongii, a new Helicobacter closely related to Helicobacter canis. European Journal of Clinical Microbiology & Infectious Diseases. 44(4). 939–949.

Bénéjat, Lucie, et al.. (2024). Increasing rates of erm (B) and erm (N) in human Campylobacter coli and Campylobacter jejuni erythromycin-resistant isolates between 2018 and 2023 in France. Antimicrobial Agents and Chemotherapy. 69(2). e0166824–e0166824.

Lehours, Philippe, et al.. (2024). Temocillin efficacy against AmpC β-lactamase-producing Enterobacterales: a relevant alternative to cefepime?. Journal of Antimicrobial Chemotherapy. 80(2). 576–582. 1 indexed citations

Stürm, Nathalie, et al.. (2023). Spatial heterogeneity for APRIL production by eosinophils in the small intestine. Journal of Leukocyte Biology. 113(4). 376–382. 2 indexed citations

Bénéjat, Lucie, et al.. (2023). Description of a Case of Helicobacter pylori Infection with In Vitro Resistance to Tetracycline: An Exceptional Event with No Consequences?. Microbial Drug Resistance. 30(4). 164–167.

Marchou, B., Guillaume Martin‐Blondel, Claire Roubaud‐Baudron, et al.. (2023). Campylobacter fetus foodborne illness outbreak in the elderly. Frontiers in Microbiology. 14. 1194243–1194243. 1 indexed citations

Azzi‐Martin, Lamia, Valérie Velasco, Philippe Lehours, et al.. (2021). The CDT of Helicobacter hepaticus induces pro-survival autophagy and nucleoplasmic reticulum formation concentrating the RNA binding proteins UNR/CSDE1 and P62/SQSTM1. PLoS Pathogens. 17(3). e1009320–e1009320. 11 indexed citations

Azzi‐Martin, Lamia, Valérie Prouzet‐Mauleon, Alice Buissonnière, et al.. (2020). The Nuclear Remodeling Induced by Helicobacter Cytolethal Distending Toxin Involves MAFB Oncoprotein. Toxins. 12(3). 174–174. 9 indexed citations

Azzi‐Martin, Lamia, Victoria Korolik, Martina Prochazkova‐Carlotti, et al.. (2019). Cytolethal distending toxin induces the formation of transient messenger-rich ribonucleoprotein nuclear invaginations in surviving cells. PLoS Pathogens. 15(9). e1007921–e1007921. 12 indexed citations

10.

Enaud, Raphaël, Katarzyna B. Hooks, Aurélien Barré, et al.. (2019). Intestinal Inflammation in Children with Cystic Fibrosis Is Associated with Crohn’s-Like Microbiota Disturbances. Journal of Clinical Medicine. 8(5). 645–645. 53 indexed citations

11.

Bénéjat, Lucie, Alice Buissonnière, Elodie Sifré, et al.. (2019). cagA and vacA Helicobacter pylori Pathogenicity Factors in Brazzaville, Congo. Open Journal of Medical Microbiology. 9(4). 186–200. 1 indexed citations

12.

Ducournau, Astrid, Lucie Bénéjat, Elodie Sifré, et al.. (2016). Helicobacter pylori resistance to antibiotics in 2014 in France detected by phenotypic and genotypic methods. Clinical Microbiology and Infection. 22(8). 715–718. 60 indexed citations

13.

Mégraud, Françis, Philippe Lehours, & Filipa F. Vale. (2016). The history of Helicobacter pylori : from phylogeography to paleomicrobiology. Clinical Microbiology and Infection. 22(11). 922–927. 30 indexed citations

14.

Mégraud, Françis, et al.. (2015). Molecular Approaches to Identify Helicobacter pylori Antimicrobial Resistance. Gastroenterology Clinics of North America. 44(3). 577–596. 36 indexed citations

15.

Vale, Filipa F., Jamuna Vadivelu, Mónica Oleastro, et al.. (2015). Dormant phages of Helicobacter pylori reveal distinct populations in Europe. Scientific Reports. 5(1). 14333–14333. 36 indexed citations

16.

Dubus, Pierre, Lucie Chambonnier, Elodie Sifré, et al.. (2014). Neonatal Thymectomy Favors Helicobacter pylori–Promoted Gastric Mucosa-Associated Lymphoid Tissue Lymphoma Lesions in BALB/c Mice. American Journal Of Pathology. 184(8). 2174–2184. 15 indexed citations

17.

Lehours, Philippe, Nathalie Aladjidi, J Sarlangue, & Françis Mégraud. (2012). Infections à Campylobacter chez l’enfant. Archives de Pédiatrie. 19(6). 629–634. 6 indexed citations

18.

Lehours, Philippe, A. Ruskoné-Fourmestraux, Jean‐Charles Delchier, et al.. (2007). Genetic diversity of the HpyC1I restriction modification system in Helicobacter pylori. Research in Microbiology. 158(3). 265–271. 5 indexed citations

19.

Lehours, Philippe & Özlem Yılmaz. (2007). Epidemiology of Helicobacter pylori Infection. Helicobacter. 12(s1). 1–3. 393 indexed citations

20.

Dubois, Sigrid, Florence Magrangeas, Philippe Lehours, et al.. (1999). Natural Splicing of Exon 2 of Human Interleukin-15 Receptor α-Chain mRNA Results in a Shortened Form with a Distinct Pattern of Expression. Journal of Biological Chemistry. 274(38). 26978–26984. 74 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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