François Lallier

29
Documents

Présentation

François H. Lallier earned his PhD at the University of Bordeaux in 1988, working with Jean-Paul Truchot at the marine station of Arcachon on the comparative respiratory physiology of marine crustaceans. After a two-year stay in Pat Walsh's lab at the Rosenstiel School of Marine and Atmospheric Sciences in Miami, he joined André Toulmond as an Associate professor at Université Pierre et Marie Curie. He then focused on the adaptation of marine invertebrates to deep-sea hydrothermal vents, a challenging environment where annelids (e.g. Riftia or Alvinella) or mollusks (e.g. Bathymodiolus) rely upon chemotrophic bacterial symbionts to flourish. Starting with targeted studies on how animals could cope with low oxygen/high sulfide he gradually turned to more global approaches, analyzing gene expression variations in relation to symbiosis in these extreme environments.

Since 2001 he is a Professor at the University Pierre et Marie Curie (UPMC, Paris 6), located at the Station Biologique de Roscoff in Brittany where he is heading the department « Adaptation and Diversity in the Marine Environment », a joint laboratory with the CNRS. He has also headed a national research network, ECCHIS, gathering French scientists dealing with the “Biology of Deep-sea Chemosynthetic Ecosystems”, and has been Chief Scientist on several Oceanographic Cruises.

He has a record of more than 80 publications (H-index 23).

Publications

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Publications

Comparative Population Genomics Unveils Congruent Secondary Suture Zone in Southwest Pacific Hydrothermal Vents

Adrien Tran Lu Y , Stéphanie Ruault , Claire Daguin-Thiebaut , Anne-Sophie Le Port , Marion Ballenghien et al.

Molecular Biology and Evolution, 2025, 42 (2), ⟨10.1093/molbev/msaf024⟩

Article dans une revue hal-05557471v1

Comparative population genomics unveils congruent secondary suture zone in Southwest Pacific Hydrothermal Vents

Adrien Tran Lu Y , Stéphanie Ruault , Claire Daguin-Thiébaut , Anne-Sophie Le Port , Marion Ballenghien et al.

Frontiers in Ecology and Evolution, 2024, 12 (42), pp.18969-18979. ⟨10.1101/2024.05.31.596862⟩

Article dans une revue hal-05013556v1
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Chromosomal assembly of the flat oyster ( Ostrea edulis L.) genome as a new genetic resource for aquaculture

Isabelle Boutet , Homère Alves Monteiro , Lyam Baudry , Takeshi Takeuchi , Eric Bonnivard et al.

Evolutionary Applications, 2022, 15 (11), pp.1730-1748. ⟨10.1111/eva.13462⟩

Article dans une revue hal-03896508v1
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“There and back again” - Ultrastructural changes in the gills of Bathymodiolus vent-mussels during symbiont loss: Back to a regular filter-feeding epidermis

Bérénice Piquet , Sophie Le Panse , François Lallier , Sébastien Duperron , Ann C. Andersen

Frontiers in Marine Science, 2022, 9, pp.968331. ⟨10.3389/fmars.2022.968331⟩

Article dans une revue mnhn-03858445v1
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A community perspective on the concept of marine holobionts: current status, challenges, and future directions

Simon M. Dittami , Enrique Arboleda , J.-C. Auguet , Arite Bigalke , Enora Briand et al.

PeerJ, 2021, 9, pp.e10911. ⟨10.7717/peerj.10911⟩

Article dans une revue hal-03166872v2
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Regionalized cell proliferation in the symbiont-bearing gill of the hydrothermal vent mussel Bathymodiolus azoricus

Bérénice Piquet , François Lallier , Coralie André , Bruce Shillito , Ann Andersen et al.

Symbiosis, 2020, 82, pp.225-233. ⟨10.1007/s13199-020-00720-w⟩

Article dans une revue hal-03020135v1
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Global host molecular perturbations upon in situ loss of bacterial endosymbionts in the deep-sea mussel Bathymodiolus azoricus assessed using proteomics and transcriptomics

Camille Detree , Iman Haddad , Emmanuelle Demey-Thomas , Joelle Vinh , François Lallier et al.

BMC Genomics, 2019, 20, pp.109. ⟨10.1186/s12864-019-5456-0⟩

Article dans une revue hal-02024891v1
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High rates of apoptosis visualized in the symbiont-bearing gills of deep-sea Bathymodiolus mussels

Bérénice Piquet , Bruce Shillito , François H. Lallier , Sébastien Duperron , Ann Andersen

PLoS ONE, 2019, 14 (2), pp.e0211499. ⟨10.1371/journal.pone.0211499⟩

Article dans une revue hal-02042415v1
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Identification and gene expression of multiple peptidoglycan recognition proteins (PGRPs) in the deep-sea mussel Bathymodiolus azoricus, involvement in symbiosis?

Camille Détrée , François H. Lallier , Arnaud Tanguy , Jean Mary

Comparative Biochemistry and Physiology - Part B: Biochemistry and Molecular Biology, 2017, 207, pp.1-8. ⟨10.1016/j.cbpb.2017.02.002⟩

Article dans une revue hal-01469197v1
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Can the hemoglobin characteristics of vesicomyid clam species influence their distribution in deep-sea sulfide-rich sediments? A case study in the Angola Basin

C. Decker , N. Zorn , J. Le Bruchec , J.C. Caprais , N. Potier et al.

Deep Sea Research Part II: Topical Studies in Oceanography, 2016, 142, pp.219-232. ⟨10.1016/j.dsr2.2016.11.009⟩

Article dans une revue hal-01401524v1
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Multiple I-Type Lysozymes in the Hydrothermal Vent Mussel Bathymodiolus azoricus and Their Role in Symbiotic Plasticity

Camille Detree , Apolline Chabenat , François H. Lallier , Nori Satoh , Eiichi Shoguchi et al.

PLoS ONE, 2016, 11 (2), pp.e0148988. ⟨10.1371/journal.pone.0148988⟩

Article dans une revue hal-01278598v1
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Selective forces acting during multi‑domain protein evolution: the case of multi‑domain globins

Joana Cristina Projecto‑garcia , Didier Jollivet , Jean Mary , François Lallier , Stephen W Shaeffer et al.

SpringerPlus, 2015, 4, pp.354. ⟨10.1186/s40064‑015‑1124‑2⟩

Article dans une revue hal-01177910v1
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Relative abundances of methane- and sulfur-oxidizing symbionts in gills of the deep-sea hydrothermal vent mussel Bathymodiolus azoricus under pressure

Kamil M. Szafranski , Bérénice Piquet , Bruce Shillito , François Lallier , Sébastien Duperron

Deep Sea Research Part I: Oceanographic Research Papers, 2015, 101, pp.7-13. ⟨10.1016/j.dsr.2015.03.003⟩

Article dans une revue hal-01133684v1
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Comparative analysis of symbiont ratios and gene expression in natural populations of two Bathymodiolus mussel species

H. Guezi , Isabelle Boutet , Ann C. Andersen , F. Lallier , Arnaud Tanguy

Symbiosis, 2015, 63 (1), pp.19-29. ⟨10.1007/s13199-014-0284-0⟩

Article dans une revue hal-01109381v1
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Management of ambiguities in magnetostratigraphic correlation

F. Lallier , C. Antoine , J. Charreau , G. Caumon , J. Ruiu

Earth and Planetary Science Letters, 2013, 371-372, pp.26-36. ⟨10.1016/j.epsl.2013.04.019⟩

Article dans une revue hal-01301477v1

Endosymbiotic bacteria in the bivalve Loripes lacteus: Localization, characterization and aspects of symbiont regulation

Emmanuelle Pales Espinosa , Arnaud Tanguy , Sophie Le Panse , François Lallier , Bassem Allam et al.

Journal of Experimental Marine Biology and Ecology, 2013, 448, pp.327-336. ⟨10.1016/j.jembe.2013.07.015⟩

Article dans une revue istex hal-01250919v1
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A New Barrier to Dispersal Trapped Old Genetic Clines That Escaped the Easter Microplate Tension Zone of the Pacific Vent Mussels

Sophie Plouviez , Jean-Baptiste Faure , Dominique Le Guen , François Lallier , Nicolas Bierne et al.

PLoS ONE, 2013, 8 (12), pp.e81555. ⟨10.1371/journal.pone.0081555⟩

Article dans une revue hal-01250916v1
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Conjugating effects of symbionts and environmental factors on gene expression in deep-sea hydrothermal vent mussels.

Isabelle Boutet , Raymond Ripp , Odile Lecompte , Carole Dossat , Erwan Corre et al.

BMC Genomics, 2011, 12 (1), pp.530. ⟨10.1186/1471-2164-12-530⟩

Article dans une revue inserm-00642454v1
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Insights into metazoan evolution from Alvinella pompejana cDNAs.

Nicolas Gagnière , Didier Jollivet , Isabelle Boutet , Yann Brélivet , Didier Busso et al.

BMC Genomics, 2010, 11 (1), pp.634. ⟨10.1186/1471-2164-11-634⟩

Article dans une revue inserm-00617220v1
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Origin and Evolution of the Unique Tetra-Domain Hemoglobin from the Hydrothermal Vent Scale Worm Branchipolynoe

J. Projecto-Garcia , N. Zorn , Didier Jollivet , S. W. Schaeffer , François Lallier et al.

Molecular Biology and Evolution, 2010, 27 (1), pp.143-152. ⟨10.1093/molbev/msp218⟩

Article dans une revue hal-01250930v1
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Determining gene flow and the influence of selection across the equatorial barrier of the East Pacific Rise in the tube-dwelling polychaete Alvinella pompejana

Sophie Plouviez , Dominique Le Guen , Odile Lecompte , François Lallier , Didier Jollivet

BMC Evolutionary Biology, 2010, 10, pp.220. ⟨10.1186/1471-2148-10-220⟩

Article dans une revue hal-01250939v1
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Comparative phylogeography among hydrothermal vent species along the East Pacific Rise reveals vicariant processes and population expansion in the South

Sophie Plouviez , T. M. Shank , Jean-Baptiste Faure , Claire Daguin-Thiébaut , Frédérique Viard et al.

Molecular Ecology, 2009, 18 (18), pp.3903-3917. ⟨10.1111/j.1365-294X.2009.04325.x⟩

Article dans une revue hal-01218864v1
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Structural study of Carcinus maenas hemocyanin by native ESI-MS: Interaction with L-lactate and divalent cations

Matthieu Bruneaux , Peran Terrier , Emmanuelle Leize , Jean Mary , François Lallier et al.

Proteins - Structure, Function and Bioinformatics, 2009, 77 (3), pp.589-601. ⟨10.1002/prot.22471⟩

Article dans une revue hal-01250945v1

Isolated bacteriocyte cell suspensions from the hydrothermal-vent tubeworm Riftia pachyptila, a potent tool for cellular physiology in a chemoautotrophic symbiosis

Mc de Cian , Ann C. Andersen , Jy Toullec , Isabelle C. Biegala , Jc Caprais et al.

Marine Biology, 2003, 142, pp.141-151. ⟨10.1007/s00227-002-0931-5⟩

Article dans une revue istex hal-00727032v1

Isolated bacteriocyte cell suspensions from the hydrothermal-vent tubeworm Riftia pachyptila, a potent tool for cellular physiology in a chemoautotrophic symbiosis

M.-C. de Cian , A. Andersen , J.-Y. Toullec , Isabelle C. Biegala , J.-C. Caprais et al.

Marine Biology, 2003, 142 (1), pp.141 - 151. ⟨10.1007/s00227-002-0931-5⟩

Article dans une revue istex hal-01829176v1

Enseigner l'océan

François Lallier

Sophie Panonacle. Quand on a que la mer.., Glénat, pp.125-141, 2025, Hommes et Océans, 978-2344070628

Chapitre d'ouvrage hal-05545836v1

THE BIOLOGY OF VESTIMENTIFERAN TUBEWORMS

Monika Bright , François Lallier

Gibson, RN and Atkinson, RJA and Gordon, JDM. OCEANOGRAPHY AND MARINE BIOLOGY: AN ANNUAL REVIEW, VOL 48, 48, CRC PRESS-TAYLOR & FRANCIS GROUP, pp.213-265, 2010, Oceanography and Marine Biology, 978-1-4398-2116-9

Chapitre d'ouvrage hal-01250932v1