Evidence map›Paper›PMID 42475291›Full record

ArticlePLoS neglected tropical diseases2026

First epidemiological characterization of Leishmania tarentolae in sand flies collected in southern France and Corsica Island.

Stefania Porcelli, Julie Sevila, Nalia Mekarnia, Anne-Laure Baňuls, Pascal Delaunay, Aurélien Mercier, Bruno Mathieu, Stéphane Goldblum, Arezki Izri, Loïc Favennec and 4 more

Abstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors.

Stefania PorcelliUniv Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé Environnement Travail), UMR_S 1085, Rennes, France.ORCID https://orcid.org/0000-0003-1645-1917
Julie SevilaUnité des Virus Emergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), Marseille, France.
Nalia MekarniaUR ESCAPE - USC Anses PETARD, SFR Cap Santé, University of Reims Champagne-Ardenne, Reims, France.
Anne-Laure BaňulsUMR MIVEGEC (University of Montpellier-IRD-CNRS), LMI DRISA, Montpellier, France.
Pascal DelaunayService de Parasitologie Mycologie, CHU Nice, CS 23079, Nice, France.
Aurélien MercierInserm U1094, IRD UMR270, Univ. Limoges, CHU Limoges, EpiMaCT - Epidemiology of Chronic Diseases in Tropical Zone, Institute of Epidemiology and Tropical Neurology, OmegaHealth, Limoges, France.
Bruno MathieuInstitute of Bacteriology and Parasitology, UR 3073 PHAVI, Medical Faculty, University of Strasbourg, Strasbourg, France.
Stéphane GoldblumUR ESCAPE - USC Anses PETARD, SFR Cap Santé, University of Reims Champagne-Ardenne, Reims, France.
Arezki IzriUnité des Virus Emergents (UVE: Aix-Marseille Univ, Università di Corsica, IRD 190, Inserm 1207, IRBA), Marseille, France.
Loïc FavennecLaboratoire de Parasitologie, UR ESCAPE, Université de Rouen Normandie, Rouen, France.
Fano RandrianambinintsoaUR ESCAPE - USC Anses PETARD, SFR Cap Santé, University of Reims Champagne-Ardenne, Reims, France.
Jérome DepaquitUR ESCAPE - USC Anses PETARD, SFR Cap Santé, University of Reims Champagne-Ardenne, Reims, France.
Jorian PrudhommeUR ESCAPE - USC Anses PETARD, SFR Cap Santé, University of Reims Champagne-Ardenne, Reims, France.
Florence Robert-GangneuxUniv Rennes, Inserm, EHESP, Irset (Institut de Recherche en Santé Environnement Travail), UMR_S 1085, Rennes, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leishmania tarentolae, a reptile-associated parasite, is poorly documented in France. This study provides the first molecular survey of L. tarentolae in sand flies across mainland France and Corsica (2023-2024), combining morphological and molecular vector identification with PCR-based parasite detection. A total of 2,731 female sand flies were collected, and 412 unfed pools and 132 blood-fed females were analysed. Sergentomyia minuta was the main carrier, with higher infection rates than Phlebotomus perniciosus. Among unfed females, L. tarentolae was detected in 56 pools, mainly from Corsica, whereas only two positive pools were found in mainland France. One pool from Montpellier in mainland France was positive for L. infantum. Of the 132 blood-fed females analysed, 24 tested positive for L. tarentolae. Blood-meal analyses revealed multi-host feeding, humans, livestock, hares and first evidence of goat feeding in Se. minuta, indicating flexible feeding behaviour. Co-circulation of L. tarentolae and L. infantum complicates diagnostics and epidemiology. These findings expand the known range of Sauroleishmania in Western Europe and provide a framework for entomological and eco-epidemiological surveillance. Integrated monitoring of vectors, reptiles, and domestic animals is essential for assessing transmission risks amid environmental and climatic changes.

Indexed as

Insect VectorsLeishmaniaLeishmaniasisPsychodidaeAnimalsFeeding BehaviorFemaleFranceHumansIslandsPhlebotomus

Identifiers

PMID42475291
PMCPMC13384296

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.