Access content directly
HH

Helene Hegaret

80
Documents
Researcher identifiers
  • IdHAL helenehegaret
  • ResearcherId : B-7206-2008
  • ORCID 0000-0003-4639-9013
  • Google Scholar : https://scholar.google.fr/citations?hl=fr&user=OI_q6moAAAAJ
  • IdRef : 122171160
  • ResearcherId : http://www.researcherid.com/rid/B-7206-2008
  • Google Scholar : https://scholar.google.fr/citations?user=OI_q6moAAAAJ

Presentation

Publications

Image document

Comparative study of domoic acid accumulation, isomer content and associated digestive subcellular processes in five marine invertebrate species

José Luis García-Corona , Hélène Hegaret , Malwenn Lassudrie , Amélie Derrien , Aouregan Terre-Terrillon
Aquatic Toxicology, 2024, 266, pp.106793. ⟨10.1016/j.aquatox.2023.106793⟩
Journal articles hal-04347002v1
Image document

The Amnesic Shellfish Poisoning toxin, domoic acid: the tattoo of the king scallop Pecten maximus

José Luis García-Corona , Caroline Fabioux , Jean Vanmaldergem , Sylvain Petek , Amélie Derrien
Harmful Algae, 2024, 133, pp.102607. ⟨10.1016/j.hal.2024.102607⟩
Journal articles hal-04487905v1
Image document

Morphological and functional characterization of the oyster Crassostrea gasar circulating hemocytes: Cell types and phagocytosis activity

Jesarela Merabe Silva Freire , Natanael Dantas Farias , Hélène Hégaret , Patricia Mirella da Silva
Fish and Shellfish Immunology Reports, 2023, 4, pp.100089. ⟨10.1016/j.fsirep.2023.100089⟩
Journal articles hal-04080434v1
Image document

Physiological adaptation of the diatom Pseudo-nitzschia delicatissima under copper starvation

Marc Long , Aurélie Lelong , Eva Bucciarelli , Fabienne Le Grand , Hélène Hégaret
Marine Environmental Research, 2023, 188, pp.105995. ⟨10.1016/j.marenvres.2023.105995⟩
Journal articles hal-04080293v1
Image document

Mortality and histopathology in sheepshead minnow (Cyprinodon variegatus) larvae exposed to pectenotoxin-2 and Dinophysis acuminata

S Gaillard , D Réveillon , P L Mason , N Ayache , M Sanderson
Aquatic Toxicology, 2023, 257, pp.106456. ⟨10.1016/j.aquatox.2023.106456⟩
Journal articles hal-04254816v1
Image document

Effect of the antioxidant N-acetylcysteine on the depuration of the amnesic shellfish poisoning toxin, domoic acid, in the digestive gland of the king scallop Pecten maximus

Jean Vanmaldergem , José Luis García-Corona , Margot Deléglise , Caroline Fabioux , Hélène Hegaret
Aquatic Living Resources, 2023, 36, ⟨10.1051/alr/2023011⟩
Journal articles hal-04113283v1
Image document

Genetic association of toxin production in the dinoflagellate Alexandrium minutum

Lou Mary , Julien Quere , Marie Latimier , Georges-Augustin Rovillon , Hélène Hégaret
Microbial Genomics, 2022, 8 (11), ⟨10.1099/mgen.0.000879⟩
Journal articles hal-03850993v1
Image document

First subcellular localization of the amnesic shellfish toxin, domoic acid, in bivalve tissues: Deciphering the physiological mechanisms involved in its long-retention in the king scallop Pecten maximus

José Luis García-Corona , Hélène Hégaret , Margot Deléglise , Adeline Marzari , Carmen Rodríguez-Jaramillo
Harmful Algae, 2022, 116, pp.102251. ⟨10.1016/j.hal.2022.102251⟩
Journal articles hal-03814644v1
Image document

Physiological and comparative proteomic analyzes reveal immune defense response of the king scallop Pecten maximus in presence of paralytic shellfish toxin (PST) from Alexandrium minutum

Yasmine Even , Emilien Pousse , Coraline Chapperon , Sébastien Artigaud , Hélène Hégaret
Harmful Algae, 2022, 115, pp.102231. ⟨10.1016/j.hal.2022.102231⟩
Journal articles hal-03723474v1
Image document

Electrophysiological Evaluation of Pacific Oyster (Crassostrea gigas) Sensitivity to Saxitoxin and Tetrodotoxin

Floriane Boullot , Caroline Fabioux , Hélène Hégaret , Pierre Boudry , Philippe Soudant
Marine drugs, 2021, 19-E380 (7), pp.1-17. ⟨10.3390/md19070380⟩
Journal articles hal-03277599v1
Image document

Allelochemicals of Alexandrium minutum: Kinetics of membrane disruption and photosynthesis inhibition in a co-occurring diatom

Marc Long , Alexandra Peltekis , Carmen González-Fernández , Helene Hegaret , Benjamin Bailleul
Harmful Algae, 2021, 103, pp.101997. ⟨10.1016/j.hal.2021.101997⟩
Journal articles hal-03162016v1
Image document

The toxic dinoflagellate Alexandrium minutum affects oyster gamete health and fertilization potential

Justine Castrec , Caroline Fabioux , Nelly Le Goïc , Myrina Boulais , Philippe Soudant
Marine Environmental Research, 2021, 169, pp.105401. ⟨10.1016/j.marenvres.2021.105401⟩
Journal articles hal-03311578v1
Image document

Interactions between Filter-Feeding Bivalves and Toxic Diatoms: Influence on the Feeding Behavior of Crassostrea gigas and Pecten maximus and on Toxin Production by Pseudo-nitzschia

Aurore Sauvey , Françoise Denis , Hélène Hégaret , Bertrand Le Roy , Christophe Lelong
Toxins, 2021, 13 (8), pp.577. ⟨10.3390/toxins13080577⟩
Journal articles hal-03423356v1
Image document

Effect of a short-term salinity stress on the growth, biovolume, toxins, osmolytes and metabolite profiles on three strains of the Dinophysis acuminata-complex (Dinophysis cf. sacculus)

Sylvain Gaillard , Damien Réveillon , Charline Danthu , Fabienne Hervé , Manoella Sibat
Harmful Algae, 2021, 107, pp.102009. ⟨10.1016/j.hal.2021.102009⟩
Journal articles hal-03407931v1
Image document

Effects of marine Harmful Algal Blooms on bivalve cellular immunity and infectious diseases: a review

Malwenn Lassudrie , Helene Hegaret , Gary H. Wikfors , Patricia Mirella da Silva
Developmental and Comparative Immunology, 2020, 108, pp.103660. ⟨10.1016/j.dci.2020.103660⟩
Journal articles hal-02880026v1
Image document

Citizen participation in monitoring phytoplankton seawater discolorations

R. Siano , A. Chapelle , V. Antoine , Elisabeth Guillou , F. Rigaut-Jalabert
Marine Policy, 2020, 117, pp.103039. ⟨10.1016/j.marpol.2018.01.022⟩
Journal articles hal-02025670v1
Image document

COMBINED EFFECTS OF TEMPERATURE, IRRADIANCE AND PH ON TELEAULAX AMPHIOXEIA (CRYPTOPHYCEAE) PHYSIOLOGY AND FEEDING RATIO FOR ITS PREDATOR MESODINIUM RUBRUM (CILIOPHORA)

Sylvain Gaillard , Aurélie Charrier , Florent Malo , Liliane Carpentier , Gaël Bougaran
Journal of Phycology, 2020, 56 (3), pp.775-783. ⟨10.1111/jpy.12977⟩
Journal articles hal-02880016v1
Image document

Cultures of Dinophysis sacculus, D. acuminata and pectenotoxin 2 affect gametes and fertilization success of the Pacific oyster, Crassostrea gigas

Sylvain Gaillard , Nelly Le Goïc , Florent Malo , Myrina Boulais , Caroline Fabioux
Environmental Pollution, 2020, 265, Part B, pp.114840. ⟨10.1016/j.envpol.2020.114840⟩
Journal articles hal-02880050v1
Image document

The toxic dinoflagellate Alexandrium minutum impairs the performance of oyster embryos and larvae

Justine Castrec , Helene Hegaret , Matthias Huber , Jacqueline Le Grand , Arnaud Huvet
Harmful Algae, 2020, 92, pp.101744. ⟨10.1016/j.hal.2020.101744⟩
Journal articles hal-02879884v1
Image document

The dinoflagellate Alexandrium minutum affects development of the oyster Crassostrea gigas, through parental or direct exposure

Justine Castrec , Helene Hegaret , Marianne Alunno-Bruscia , Maïlys Picard , Philippe Soudant
Environmental Pollution, 2019, 246, pp.827-836. ⟨10.1016/j.envpol.2018.11.084⟩
Journal articles hal-02324570v1
Image document

Modelling paralytic shellfish toxins (PST) accumulation in Crassostrea gigas by using Dynamic Energy Budgets (DEB)

Emilien Pousse , Jonathan Flye-Sainte-Marie , Marianne Alunno-Bruscia , Helene Hegaret , Eric Rannou
Journal of Sea Research (JSR), 2019, 143, pp.152-164. ⟨10.1016/j.seares.2018.09.002⟩
Journal articles hal-02114653v1
Image document

Effects of copper on the dinoflagellate Alexandrium minutum and its allelochemical potency

Marc Long , Aleicia Holland , Hélène Planquette , David González-Santana , Hannah Whitby
Aquatic Toxicology, 2019, 210, pp.251-261. ⟨10.1016/j.aquatox.2019.03.006⟩
Journal articles hal-02323399v1

Effectiveness of nutrient remotion and cell physiology of Amphora sp. cultured in shrimp farm effluents

P.G. Petraglia Sassi , C Dantas Calixto , V.P. Tibúrcio , N. da Silva Nonato , R. Abrahão
Environmental Science and Pollution Research, 2018, 25 (18), pp.17920-17926. ⟨10.1007/s11356-018-2011-5⟩
Journal articles hal-02324591v1

Oyster transcriptome response to Alexandrium exposure is related to saxitoxin load and characterized by disrupted digestion, energy balance, and calcium and sodium signaling

Audrey Mat , Christophe C. Klopp , Laura Payton , Céline Jeziorski , Morgane Chalopin
Aquatic Toxicology, 2018, 199, pp.127-137. ⟨10.1016/j.aquatox.2018.03.030⟩
Journal articles hal-02324597v1
Image document

Bioactive extracellular compounds produced by the dinoflagellate Alexandrium minutum are highly detrimental for oysters

Justine Castrec , Philippe Soudant , Laura Payton , Damien Tran , Philippe Miner
Aquatic Toxicology, 2018, 199, pp.188-198. ⟨10.1016/j.aquatox.2018.03.034⟩
Journal articles hal-02324608v1
Image document

Sources of paralytic shellfish toxin accumulation variability in the Pacific oyster Crassostrea gigas

Emilien Pousse , Jonathan Flye-Sainte-Marie , Marianne Alunno-Bruscia , Helene Hegaret , Frédéric Jean
Toxicon, 2018, 144, pp.14-22. ⟨10.1016/j.toxicon.2017.12.050⟩
Journal articles hal-02324600v1

Disseminated neoplasia in cultured Crassostrea gasar oysters from northeast Brazil

Patricia Mirella da Silva , Natanael Dantas Farias , Fernando Ramos Queiroga , Helene Hegaret , Philippe Soudant
Journal of Invertebrate Pathology, 2018, 159, pp.1-5. ⟨10.1016/j.jip.2018.11.001⟩
Journal articles hal-02324574v1
Image document

A rapid quantitative fluorescence-based bioassay to study allelochemical interactions from Alexandrium minutum

Marc Long , Kevin Tallec , Philippe Soudant , Christophe Lambert , Fabienne Le Grand
Environmental Pollution, 2018, 242, pp.1598-1605. ⟨10.1016/j.envpol.2018.07.119⟩
Journal articles hal-02130252v1
Image document

Allelochemicals from Alexandrium minutum induce rapid inhibition of metabolism and modify the membranes from Chaetoceros muelleri

Marc Long , Kevin Tallec , Philippe Soudant , Fabienne Le Grand , Anne Donval
Algal Research - Biomass, Biofuels and Bioproducts, 2018, 35, pp.508-518. ⟨10.1016/j.algal.2018.09.023⟩
Journal articles hal-02130256v1
Image document

Molecular Characterization of Voltage-Gated Sodium Channels and Their Relations with Paralytic Shellfish Toxin Bioaccumulation in the Pacific Oyster Crassostrea gigas

Floriane Boullot , Justine Castrec , Adeline Bidault , Natanael Dantas , Laura Payton
Marine drugs, 2017, 15 (1), pp.21. ⟨10.3390/md15010021⟩
Journal articles hal-01483128v1

ABCB1 and ABCC1-like transporters in immune system cells from sea urchins Echinometra lucunter and Echinus esculentus and oysters Crassostrea gasar and Crassostrea gigas

Luis Fernando Marques-Santos , Helene Hegaret , Leonardo Lima-Santos , Fernando Ramos Queiroga , Patricia Mirella Da Silva
Fish and Shellfish Immunology, 2017, 70, pp.195-203. ⟨10.1016/j.fsi.2017.09.014⟩
Journal articles hal-02612000v1
Image document

Remodeling of the cycling transcriptome of the oyster Crassostrea gigas by the harmful algae Alexandrium minutum

Laura Payton , Mickael Perrigault , Claire Hoede , Jean-Charles Massabuau , Mohamedou Sow
Scientific Reports, 2017, 7, ⟨10.1038/s41598-017-03797-4⟩
Journal articles hal-01605998v1

Effects of cyanobacteria Synechocystis spp. in the host-parasite model Crassostrea gasar − Perkinsus marinus

Fernando Ramos Queiroga , Luis Fernando Marques-Santos , Helene Hegaret , Roberto Sassi , Natanael Dantas Farias
Aquatic Toxicology, 2017, 187, pp.100-107. ⟨10.1016/j.aquatox.2017.03.019⟩
Journal articles hal-01510339v1
Image document

Effects of bioactive extracellular compounds and paralytic shellfish toxins produced by Alexandrium minutum on growth and behaviour of juvenile great scallops Pecten maximus

Elodie Borcier , Romain Morvezen , Pierre Boudry , Philippe Miner , Grégory Charrier
Aquatic Toxicology, 2017, 184, pp.142-154. ⟨10.1016/j.aquatox.2017.01.009⟩
Journal articles hal-01483131v1
Image document

Interactions between polystyrene microplastics and marine phytoplankton lead to species-specific hetero-aggregation

Marc Long , Ika Paul-Pont , Helene Hegaret , Brivaëla Moriceau , Christophe Lambert
Environmental Pollution, 2017, 228, pp.454-463. ⟨10.1016/j.envpol.2017.05.047⟩
Journal articles hal-01916501v1

Effects of field and laboratory exposure to the toxic dinoflagellate Karenia brevis on the reproduction of the eastern oyster, Crassostrea virginica, and subsequent development of offspring

Anne Rolton , Julien Vignier , Aswani K. Volety , Richard H. Pierce , Michaël Henry
Harmful Algae, 2016, 57, pp.13-26. ⟨10.1016/j.hal.2016.04.011⟩
Journal articles hal-01483266v1

Exposure of marine mussels Mytilus spp. to polystyrene microplastics: Toxicity and influence on fluoranthene bioaccumulation

Ika Paul-Pont , Camille Lacroix , Carmen González-Fernández , Helene Hegaret , Christophe Lambert
Environmental Pollution, 2016, 216, pp.724-737. ⟨10.1016/j.envpol.2016.06.039⟩
Journal articles hal-01483193v1

Why is Asari (= Manila) clam Ruditapes philippinarum fitness poor in Arcachon Bay: a meta-analysis to answer?

X. De Montaudouin , M. Lucia , C. Binias , M. Lassudrie , M. Baudrimont
Estuarine, Coastal and Shelf Science, 2016, 179, pp.226-235. ⟨10.1016/j.ecss.2015.09.009⟩
Journal articles hal-01483239v1

Short-Term Behavioural Responses of the Great Scallop Pecten maximus Exposed to the Toxic Alga Alexandrium minutum Measured by Accelerometry and Passive Acoustics

Laura Coquereau , Aurélie Jolivet , Helene Hegaret , Laurent Chauvaud
PLoS ONE, 2016, 11 (8), pp.e0160935. ⟨10.1371/journal.pone.0160935⟩
Journal articles hal-01483225v1

Effect of diet quality on mussel biomarker responses to pollutants

Carmen González-Fernández , Camille Lacroix , Ika Paul-Pont , Fabienne Le Grand , Marina Albentosa
Aquatic Toxicology, 2016, 177, pp.211-225. ⟨10.1016/j.aquatox.2016.05.027⟩
Journal articles hal-01483267v1

Influence of gametogenesis pattern and sex on paralytic shellfish toxin levels in triploid Pacific oyster Crassostrea gigas exposed to a natural bloom of Alexandrium minutum

L. Hermabessiere , Caroline Fabioux , M. Lassudrie , Floriane Boullot , M. Long
Aquaculture, 2016, 455, pp.118-124. ⟨10.1016/j.aquaculture.2016.01.001⟩
Journal articles hal-01483252v1

Exposure to the toxic dinoflagellate Alexandrium catenella modulates juvenile oyster Crassostrea gigas hemocyte variables subjected to different biotic conditions

Malwenn Lassudrie , Philippe Soudant , Jean-Louis Nicolas , Philippe Miner , Jacqueline Le Grand
Fish and Shellfish Immunology, 2016, 51, pp.104-115. ⟨10.1016/j.fsi.2016.02.017⟩
Journal articles hal-01483232v1

Immunological and physiological responses of the periwinkle Littorina littorea during and after exposure to the toxic dinoflagellate Alexandrium minutum

Raquel A.F. Neves , Gisela M. Figueiredo , Jean Louis Valentin , Patricia Mirella da Silva Scardua , Helene Hegaret
Aquatic Toxicology, 2015, 160, pp.96-105. ⟨10.1016/j.aquatox.2015.01.010⟩
Journal articles hal-02558576v1

Responses of the common periwinkle Littorina littorea to a short term exposure to the toxic dinoflagellate Alexandrium minutum.

R.A.F. Neves , J.L. Valentin , G.M. Figueiredo , Helene Hegaret
Journal of Molluscan Studies, 2015, 81, pp.308-311. ⟨10.1093/mollus/eyu092⟩
Journal articles hal-02558575v1

Exposure to toxic Alexandrium minutum activates the detoxifying and antioxidant systems in gills of the oyster Crassostrea gigas

Caroline Fabioux , Yeni Sulistiyani , Hansy Haberkorn , Helene Hegaret , Zouher Amzil
Harmful Algae, 2015, 48, pp.55-62. ⟨10.1016/j.hal.2015.07.003⟩
Journal articles hal-02556213v1

Physiological and pathological changes in the eastern oyster Crassostrea virginica infested with the trematode Bucephalus sp. and exposed to the toxic dinoflagellate Alexandrium fundyense

Malwenn Lassudrie , Gary H. Wikfors , Inke Sunila , Jennifer H. Alix , Mark S. Dixon
Journal of Invertebrate Pathology, 2015, 126, pp.51-63. ⟨10.1016/j.jip.2015.01.011⟩
Journal articles hal-02558203v1
Image document

Saxitoxin Modulates Immunological Parameters and Gene Transcription in Mytilus chilensis Hemocytes

Allisson Astuya , Crisleri Carrera , Viviana Ulloa , Ambbar Aballay , Gustavo Núñez-Acuña
International Journal of Molecular Sciences, 2015, 16 (7), pp.15235--15250. ⟨10.3390/ijms160715235⟩
Journal articles hal-02552399v1

The toxic dinoflagellate Alexandrium minutum disrupts daily rhythmic activities at gene transcription, physiological and behavioral levels in the oyster Crassostrea gigas

Damien Tran , Aurélie Ciutat , Audrey Mat , Jean-Charles Massabuau , Helene Hegaret
Aquatic Toxicology, 2015, 158, pp.41-49. ⟨10.1016/j.aquatox.2014.10.023⟩
Journal articles hal-01089266v1

Interaction between toxic dinoflagellate Alexandrium catenella exposure and disease associated with herpesvirus OsHV-1 in Pacific oyster spat Crassostrea gigas.

Malwenn Lassudrie , Philippe Soudant , Jean-Louis Nicolas , Caroline Fabioux , Philippe Miner
Harmful Algae, 2015, 45, pp.53-61. ⟨10.1016/j.hal.2015.04.007⟩
Journal articles hal-01154224v1
Image document

Link between domoic acid production and cell physiology after exchange of bacterial communities between toxic Pseudo-nitzschia multiseries and non-toxic Pseudo-nitzschia delicatissima.

Aurélie Lelong , Helene Hegaret , Philippe Soudant
Marine drugs, 2014, 12 (6), pp.3587-3607. ⟨10.3390/md12063587⟩
Journal articles hal-01026270v1

Flow cytometric assessment of morphology, viability, and production of reactive oxygen species of Crassostrea gigas oocytes. Application to Toxic dinoflagellate (Alexandrium minutum) exposure.

Nelly Le Goïc , Helene Hegaret , Myrina Boulais , Jean-Philippe Béguel , Christophe Lambert
Cytometry Part A, 2014, 85A (12), pp.1049-1056. ⟨10.1002/cyto.a.22577⟩
Journal articles hal-01096877v1

Physiological responses of Manila clams Venerupis (=Ruditapes) philippinarum with varying parasite Perkinsus olseni burden to toxic algal Alexandrium ostenfeldii exposure.

Malwenn Lassudrie , Philippe Soudant , Gaëlle Richard , Nicolas Henry , Walid Medhioub
Aquatic Toxicology, 2014, 154, pp.27-38. ⟨10.1016/j.aquatox.2014.05.002⟩
Journal articles hal-01023217v1

4. GdR PHYCOTOX – An interdisciplinary research network on toxic algae, their toxins and their effects on marine ecosystems and society

P Hess , Helene Hegaret , Z. Amzil , R Araoz , S. Dragacci
Toxicon, 2014, 91, pp.165-166. ⟨10.1016/j.toxicon.2014.08.012⟩
Journal articles anses-01099725v1

Effects of the dinoflagellate Alexandrium minutum and its toxin (saxitoxin) on the functional activity and gene expression of Crassostrea gigas hemocytes

Danielle Ferraz Mello , Patricia Mirella da Silva , Margherita A Barracco , Philippe Soudant , Helene Hegaret
Harmful Algae, 2013, 26, pp.45-61. ⟨10.1016/j.hal.2013.03.003⟩
Journal articles hal-00844065v1
Image document

Impact of the toxic dinoflagellate Alexandrium catenella on Pacific oyster reproductive output: application of flow cytometry assays on spermatozoa

Nelly Le Goïc , Helene Hegaret , Caroline Fabioux , Philippe Miner , Marc Suquet
Aquatic Living Resources, 2013, 26 (3), pp.221-228. ⟨10.1051/alr/2013047⟩
Journal articles hal-00856292v1

Immunological responses of the mangrove oysters Crassostrea gasar naturally infected by Perkinsus sp. in the Mamanguape Estuary, Paraíba state (Northeastern, Brazil).

Fernando Ramos Queiroga , Luis Fernando Marques-Santos , Helene Hegaret , Philippe Soudant , Natanael Dantas Farias
Fish and Shellfish Immunology, 2013, epub ahead of print. ⟨10.1016/j.fsi.2013.04.034⟩
Journal articles hal-00833824v1

Tolerance of bivalve mollusc hemocytes to variable oxygen availability: a mitochondrial origin?

Ludovic Donaghy , Sébastien Artigaud , Rossana Sussarellu , Christophe Lambert , Nelly Le Goïc
Aquatic Living Resources, 2013, 26 (3), pp.257-261. ⟨10.1051/alr/2013054⟩
Journal articles hal-01154290v1

Iron and copper limitations differently affect growth rates and photosynthetic and physiological parameters of the marine diatom Pseudo-nitzschia delicatissima

Aurélie Lelong , Eva Bucciarelli , Helene Hegaret , Philippe Soudant
Limnology and Oceanography, 2013, 58 (2), pp.613-623. ⟨10.4319/lo.2013.58.2.0613⟩
Journal articles hal-00817017v1

Pseudo-nitzschia species, domoic acid and amnesic shellfish poisoning: revisiting previous paradigms

Aurélie Lelong , Helene Hegaret , Philippe Soudant , Stephen S. Bates
Phycologia, 2012, 51 (2), pp.168-216. ⟨10.2216/11-37.1⟩
Journal articles hal-00673802v1

Impact of copper exposure on Pseudo-nitzschia spp. physiology and domoic acid production.

Aurélie Lelong , Dianne F Jolley , Philippe Soudant , Helene Hegaret
Aquatic Toxicology, 2012, 118-119, pp.37-47. ⟨10.1016/j.aquatox.2012.03.010⟩
Journal articles hal-00740385v1

Effects of the toxic dinoflagellate Alexandrium catenella on histopathogical and escape responses of the Northern scallop Argopecten purpuratus

Helene Hegaret , K. Brokordt , C. Gaymer , K. Lohrmann , C. Garcia
Harmful Algae, 2012, 18, pp.74-83. ⟨10.1016/j.hal.2012.04.006⟩
Journal articles hal-00788455v1
Image document

Cell-based measurements to assess physiological status of Pseudo-nitzschia multiseries, a toxic diatom

Aurélie Lelong , Helene Hegaret , Philippe Soudant
Research in Microbiology, 2011, 162 (9), pp.969-981. ⟨10.1016/j.resmic.2011.06.005⟩
Journal articles hal-00648976v1
Image document

Flow cytometric measurements of cellular responses in a toxic dinoflagellate, Alexandrium minutum upon exposure to thermal, chemical and mechanical stresses.

Hansy Haberkorn , Helene Hegaret , Dominique Marie , Christophe Lambert , Philippe Soudant
Harmful Algae, 2011, 10 (5), pp.463-471. ⟨10.1016/j.hal.2011.03.001⟩
Journal articles hal-00596794v1

A New Insight into Allelopathic Effects of Alexandrium minutum on Photosynthesis and Respiration of the Diatom Chaetoceros neogracile Revealed by Photosynthetic-performance Analysis and Flow Cytometry

Aurélie Lelong , Hansy Haberkorn , Nelly Le Goïc , Helene Hegaret , Philippe Soudant
Microbial ecology, 2011, 62 (4), pp.919-930. ⟨10.1007/s00248-011-9889-5⟩
Journal articles hal-00643865v1

In vitro interactions between several species of harmful algae and haemocytes of bivalve molluscs

Helene Hegaret , Patricia Mirella da Silva , Gary H. Wikfors , Hansy Haberkorn , Sandra E. Shumway
Cell Biology and Toxicology, 2011, 27 (4), pp.249-266. ⟨10.1007/s10565-011-9186-6⟩
Journal articles hal-00635820v1

Combined effects of a parasite, QPX, and the harmful-alga, Prorocentrum minimum on northern quahogs, Mercenaria mercenaria

Helene Hegaret , Roxanna M. Smolowitz , Inke Sunila , Sandra E. Shumway , Jennifer Alix
Marine Environmental Research, 2010, 69 (5), pp.337-344. ⟨10.1016/j.marenvres.2009.12.008⟩
Journal articles hal-00669840v1

Perkinsosis in the Manila clam Ruditapes philippinarum affects responses to the harmful-alga, Prorocentrum minimum

Helene Hegaret , Patricia Mirella da Silva , Inke Sunila , Sandra E. Shumway , Mark S. Dixon
Journal of Experimental Marine Biology and Ecology, 2009, 371 (2), pp.112-120. ⟨10.1016/j.jembe.2009.01.016⟩
Journal articles hal-00653250v1

Experimental exposure of the blue mussel (Mytilus edulis, L.) to the toxic dinoflagellate Alexandrium fundyense: Histopathology, immune responses, and recovery

Eve Galimany , Inke Sunila , Helene Hegaret , Montserrat Ramon , Gary H. Wikfors
Harmful Algae, 2008, 7 (5), pp.702-711. ⟨10.1016/j.hal.2008.02.006⟩
Journal articles hal-00654371v1
Image document

Immunological responses of the Manila clam (Ruditapes philippinarum) with varying parasite (Perkinsus olseni) burden, during a long-term exposure to the harmful alga, Karenia selliformis, and possible interactions.

Patricia Mirella da Silva , Helene Hegaret , Christophe Lambert , Gary H. Wikfors , Nelly Le Goïc
Toxicon, 2008, 51, pp.563-573. ⟨10.1016/j.toxicon.2007.11.006⟩
Journal articles hal-00470652v1

Hemocyte responses of Manila clams, Ruditapes philippinarum, with varying parasite, Perkinsus olseni, severity to toxic-algal exposures

Helene Hegaret , Patricia Mirella da Silva , Gary H. Wikfors , Christophe Lambert , Thibaut de Bettignies
Aquatic Toxicology, 2007, 84 (4), pp.469-479. ⟨10.1016/j.aquatox.2007.07.007⟩
Journal articles hal-00669846v1
Image document

Toxic dinoflagellates (Alexandrium fundyense and A-catenella) have minimal apparent effects on oyster hemocytes

Helene Hegaret , Gary H. Wikfors , Philippe Soudant , Christophe Lambert , Sandra E. Shumway
Marine Biology, 2007, 152 (2), pp.441-447. ⟨10.1007/s00227-007-0703-3⟩
Journal articles hal-00669861v1

Comparing two pectinid species as a fast and a slow depurators of amnesic shellfish toxin through a modelling approach

Eline Le Moan , Laure Régnier-Brisson , Laure Pecquerie , Caroline Fabioux , Fred Jean
Conférence annuelle GdR Phycotox - GIS Cyanobactéries 2023, May 2023, Nantes, France
Conference papers hal-04180049v1

On the potential role of phytoplankton aggregates in microplastics sedimentation

Marc Long , Brivaëla Moriceau , Morgane Gallinari , Christophe Lambert , Arnaud Huvet
MICRO 2016: Fate and Impact of Microplastics in Marine Ecosystems: From the Coastline to the Open Sea, 2016, Lanzarote, Spain
Conference papers hal-01483205v1

Fast and slow depurators of amnesic shellfish toxin: a bioenergetic modelling approach to compare two pectinid species

Eline Le Moan , Laure Régnier-Brisson , Laure Pecquerie , Caroline Fabioux , Fred Jean
8th International symposium on Dynamic Energy Budget Theory for Metabolic Organization, Jun 2023, Bâton-Rouge, LA, United States
Conference poster hal-04179840v1

Diversity and trends of marine ecosystems in the tropical Atlantic

Arnaud Bertrand , M. Zimmer , C. Almeida , M. Araujo , C. Barbraud
Bonnin, Marie (ed.); Bertrand, Sophie (ed.). Marine spatial planning in the tropical Atlantic : from a tower of Babel to collective intelligence, IRD, pp.28-42, 2023, Synthèses, 978-2-7099-2996-7. ⟨10.4000/books.irdeditions.46615⟩
Book sections hal-04215266v1

Cultivating the sea : shellfish aquaculture issues in marine spatial planning

P. Soudant , H. Toonen , P. Mirella da Silva , R. Trombeta , O. Billant
Bonnin, Marie (ed.); Bertrand, Sophie (ed.). Marine spatial planning in the tropical Atlantic : from a tower of Babel to collective intelligence, IRD, pp.110-128, 2023, Synthèses, 978-2-7099-2996-7. ⟨10.4000/books.irdeditions.46623⟩
Book sections hal-04215289v1

Cultiver la mer : enjeux de la conchyliculture dans la planification spatiale marine

Philippe Soudant , H. Toonen , P.M. da Silva , R. Trombeta , O. Billant
Bonnin, Marie (ed.); Bertrand, Sophie (ed.). Planification spatiale marine en Atlantique tropical : d'une tour de Babel à l'organisation d'une intelligence collective, IRD, pp.117-136, 2023, Synthèses, 9782709929721. ⟨10.4000/books.irdeditions.44612⟩
Book sections hal-04043150v1

Biodiversité, évolution et fonctionnement des écosystèmes

Isabelle Arzul , Salvador Bailon , David Bass , Pierre Boudry , Philippe Béarez
Crochet P.-A.; Rasplus J.-Y.; Selosse M.-A. Les Cahiers des prospectives, hors série, cnrs, pp.25-33., 2017, Les Cahiers des prospectives
Book sections halshs-03847162v1