Author

J.-C. Simon

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 4 Ecology· 2

Signature Assays, Organisms & Methods

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Approach:statistical model· 4 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:whole-genome sequencing· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

F. Legeai· 3 shared J. Jaquiery· 3 shared J. Peccoud· 3 shared G. Le Trionnaire· 2 shared L. Mieuzet· 2 shared N. Prunier-Leterme· 2 shared P. Nouhaud· 2 shared A. Ameline· 1 shared

Activity by Year

2016-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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3 shared papersEvolutionary Biology

F. Legeai

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Author profile →

6 papers

Recent·Most cited

A quarter-million-year-old polymorphism drives reproductive mode variation in the pea aphid

M. Rimbault, F. Legeai, J. Peccoud, L. Mieuzet, E. Call, P. Nouhaud, H. Defendini, F. Maheo, W. Marande, N. Theron, D. Tagu, G. Le Trionnaire, J.-C. Simon, J. Jaquiery

The paper identifies an X-linked 840-kb genomic region responsible for reproductive mode variation in pea aphids, showing divergence dating to ~0.25 million years ago.

bioRxiv · Oct 24, 2022 · PreprintEvolutionary Biology

Pea-adapted biotype of the aphid Acyrthosiphon pisum induces susceptibility of pea to non-adapted biotype enabling improved feeding and performance

P.-Y. Shih, R. Ollivier, A. Cherqui, A. Ameline, S. Morliere, Y. Outreman, J.-C. Simon, A. Sugio

The paper shows that a pea-adapted aphid biotype increases susceptibility of pea to a non-adapted alfalfa biotype, enhancing its survival and fecundity through phloem sap accessibility.

bioRxiv · Sep 12, 2022 · PreprintEcology

Masculinization of the X-chromosome in aphid soma and gonads

J. Jaquiery, J.-C. Simon, S. Robin, G. Richard, J. Peccoud, H. Boulain, F. Legeai, S. Tanguy, N. Prunier-Leterme, G. Letrionnaire

The paper examines X-chromosome masculinization in aphid tissues, finding male-biased genes are more frequent on the X and duplicated X genes show higher male bias, supporting sexual conflict resolution through gene duplication.

bioRxiv · Aug 13, 2021Evolutionary Biology

Intraspecific difference among herbivore lineages and their host-plant specialization drive the strength of trophic cascades

A. Sentis, R. Bertram, N. Dardenne, J.-C. Simon, A. Magro, B. Pujol, E. Danchin, J.-L. Hemptinne

The paper investigates how intraspecific variation among herbivore lineages and host-plant specialization affect trophic cascade strength in a tritrophic system, finding no density-dependent effects.

bioRxiv · Mar 20, 2020Ecology

Disentangling The Causes For Faster-X Evolution In Aphids

J. Jaquiery, J. Peccoud, T. Ouisse, F. Legeai, N. Prunier-Leterme, A. Gouin, P. Nouhaud, J. Brisson, R. Bickel, S. Purandare, J. Poulain, C. Battail, C. Lemaitre, L. Mieuzet, G. Le Trionnaire, , C. Rispe

This study investigates faster-X evolution in aphids by analyzing gene expression, substitution rates, and polymorphism data to determine the role of selection and drift.

bioRxiv · May 10, 2017Evolutionary Biology

Happens in the best of subfamilies: Establishment and repeated replacements of co-obligate secondary endosymbionts within Lachninae aphids

A. Manzano-Marin, G. Szabo, J.-C. Simon, M. Horn, A. Latorre

The paper analyzes endosymbionts in Lachninae aphids, showing dual symbiotic systems and repeated replacements of secondary endosymbionts across species.

bioRxiv · Jun 19, 2016Evolutionary Biology