
Etienne Yergeau
Assistant Professor,INRS-Institut Armand-Frappier
E-mail: etienne.yergeau@iaf.inrs.ca
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Education
ResearchThe vision of "Le Labo Yergeau" is that the plant microbiome can be reengineered to promote plant health and productivity. As such, plant microbiome engineering is likely to generate solutions to many real-life problems like climate change, contaminated soils and declining food production. In the mid-term, our research program aim at finding new approaches to purposefully, reliably, and sustainably enhance the beneficial rhizosphere microbiome of important crops.QCBS studentsAsmaâ AGOUSSARPh.D. Mohammad Numan Ibne AsadPh.D. Anne de la PortePh.D. Jessica DozoisM.Sc. Previous students (since 2009)Hamed AzarbadPostdoctoral fellow Usman IrshadPostdoctoral fellow Ruth SchmidtPostdoctoral fellow Sara Correa GarciaPh.D. Itumeleng MoroenyanePh.D. PRANAV PANDEPh.D. Liliana QuizaPh.D. VINCENZO CORELLIB.Sc. Involvement within the QCBSRelevant QCBS research themes
Examples of species studiedFusarium Rhodococcus Carex arenaria Festuca rubra Salix purpurea Salmonella Campylobacter jejuni Publications85- Soil Characteristics Constrain the Response of Microbial Communities and Associated Hydrocarbon Degradation Genes during Phytoremediation Correa-GarcÃa S , Rheault K , Tremblay J , Séguin A , Yergeau E , 2021 Applied and environmental microbiology (Date Added: 2021-01-27) 84- Sows affect their piglets’ faecal microbiota until fattening but not their Salmonella enterica shedding status , 2020 Letters in Applied Microbiology (Date Added: 2020-12-19) 83- Phenanthrene contamination and ploidy level affect the rhizosphere bacterial communities of Spartina spp , 2020 FEMS microbiology ecology (Date Added: 2020-12-19) 82- Rhizospheric Plant–Microbe Interactions: miRNAs as a Key Mediator , 2020 Trends in Plant Science (Date Added: 2020-12-19) 81- Field H , 2020 Soil Biology and Biochemistry (Date Added: 2020-12-19) 80- Four decades of soil water stress history together with host genotype constrain the response of the wheat microbiome to soil moisture Azarbad H , Tremblay J , Giard-Laliberté C , Bainard L D , Yergeau E , 2020 FEMS microbiology ecology (Date Added: 2020-07-03) 79- A Gaseous Milieu: Extending the Boundaries of the Rhizosphere de la Porte A , Schmidt R , Yergeau , 2020 Trends in Microbiology (Date Added: 2020-03-31) 78- Microbial indicators are better predictors of wheat yield and quality than N fertilization Yergeau , 2020 FEMS microbiology ecology (Date Added: 2020-02-02) 77- Systematic processing of ribosomal RNA gene amplicon sequencing data Tremblay J , Yergeau E , 2019 GigaScience (Date Added: 2019-12-24) 76- Manipulating wild and tamed phytobiomes: Challenges and opportunities Bell T H , Hockett K L , Alcalá-Briseño R I , Barbercheck M , Beattie G A , Bruns M A , Carlson J E , Chung T , Collins A , Emmett B , Esker P , Garrett K A , Glenna L , Gugino B K , Jiménez-Gasco M d M , Kinkel L , Kovac J , Kowalski K P , Kuldau G , Leveau J H J , Michalska-Smith M J , Myrick J , Peter K , Salazar M F V , Shade A , Stopnisek N , Tan X , Welty A T , Wickings K , Yergeau E , 2019 Phytobiomes Journal (Date Added: 2019-08-25) 75- A water stress-adapted inoculum affects rhizosphere fungi, but not bacteria nor wheat Giard-Laliberté C , Azarbad H , Tremblay J , Bainard L , Yergeau , 2019 FEMS microbiology ecology (Date Added: 2019-07-11) 74- Salmonella shedding status of the sow affects the microbiota of their piglets at weaning Larivière-Gauthier G , Thibodeau A , Letellier A , Yergeau , 2018 Journal of Applied Microbiology (Date Added: 2018-12-04) 73- Water stress history and wheat genotype modulate rhizosphere microbial response to drought Azarbad H , Constant P , Giard-Laliberté C , Bainard L D , Yergeau E , 2018 Soil Biology and Biochemistry (Date Added: 2018-10-22) 72- Bacterial subspecies variation and nematode grazing change P dynamics in the wheat rhizosphere Irshad U , Yergeau E , 2018 Frontiers in Microbiology (Date Added: 2018-09-21) 71- Serratia marcescens outbreak in a neonatal intensive care unit: New insights from next-generation sequencing applications Martineau C , Li X , Lalancette C , Perreault T , Fournier E , Tremblay J , Gonzales M , Yergeau , 2018 Journal of Clinical Microbiology (Date Added: 2018-09-10) 70- Rhizoremediation of petroleum hydrocarbons: a model system for plant microbiome manipulation Correa-GarcÃa S , Pande P , Séguin A , St-Arnaud M , Yergeau E , 2018 Microbial Biotechnology (Date Added: 2018-09-04) 69- Canola root-Associated microbiomes in the Canadian Prairies Lay C , Bell T H , Hamel C , Harker K N , Mohr R , Greer C W , Yergeau , 2018 Frontiers in Microbiology (Date Added: 2018-06-21) 68- The impact of reconstructed soils following oil sands exploitation on aspen and its associated belowground microbiome Stefani, F, Isabel, N, Morency, M-J, Lamothe, M, Nadeau, S, Lachance, D, Li, EHY, Greer, C, Yergeau, E, Pinno, BD, Seguin, A 2018 Scientific Reports (Date Added: 2018-05-23) 67- Trees, fungi and bacteria: Tripartite metatranscriptomics of a root microbiome responding to soil contamination Gonzalez E , Pitre F E , Pagé A P , Marleau J , Guidi Nissim W , St-Arnaud M , Labrecque M , Joly S , Yergeau E , Brereton N J B , 2018 Microbiome (Date Added: 2018-04-04) 66- Soil contamination alters the willow root and rhizosphere metatranscriptome and the root-rhizosphere interactome Yergeau E , Tremblay J , Joly S , Labrecque M , Maynard C , Pitre F E , St-Arnaud M , Greer C W , 2018 ISME Journal (Date Added: 2018-03-30) 65- Chemical dispersants enhance the activity of oil- and gas condensate-degrading marine bacteria Tremblay J , Yergeau E , Fortin N , Cobanli S , Elias M , King T L , Lee K , Greer C W , 2017 ISME Journal (Date Added: 2017-12-06) 64- Reduction of Salmonella Shedding by sows during gestation in relation to its fecal microbiome Larivière-Gauthier G , Thibodeau A , Letellier A , Yergeau , 2017 Frontiers in Microbiology (Date Added: 2017-12-01) 63- Editorial: Signaling in the phytomicrobiome Smith D L , Gravel V , Yergeau E , 2017 Frontiers in Plant Science (Date Added: 2017-05-10) 62- Lack of evidence that selenium-yeast improves chicken health and modulates the caecal microbiota in the context of colonization by Campylobacter jejuni Thibodeau A , Letellier A , Yergeau , 2017 Frontiers in Microbiology (Date Added: 2017-04-20) 61- Metagenomic survey of the taxonomic and functional microbial communities of seawater and sea ice from the Canadian Arctic Yergeau E , Michel C , Tremblay J , Niemi A , King T L , Wyglinski J , Lee K , Greer C W , 2017 Scientific Reports (Date Added: 2017-02-24) 60- Feed presentation options in Swine early fattening mitigates Salmonella shedding and specifically modulates the faecal microbiota Lebel P , Letellier A , Longpré J , Laplante B , Yergeau E , Fravalo P , 2017 Journal of Applied Microbiology (Date Added: 2017-02-15) 59- A Diverse Soil Microbiome Degrades More Crude Oil than Specialized Bacterial Assemblages Obtained in Culture Bell, TH, Stefani, FOP, Abram, K, Champagne, J, Yergeau, E, Hijri, M, St-Arnaud, M 2016 Applied and Environmental Microbiology (Date Added: 2016-11-28) 58- The Willow Microbiome Is Influenced by Soil Petroleum-Hydrocarbon Concentration with Plant Compartment-Specific Effects Tardif, S, Yergeau, E, Tremblay, J, Legendre, P, Whyte, LG, Greer, CW 2016 Frontiers in Microbiology (Date Added: 2016-11-28) 57- Comparison of Methods to Identify Pathogens and Associated Virulence Functional Genes in Biosolids from Two Different Wastewater Treatment Facilities in Canada Yergeau, E, Masson, L, Elias, M, Xiang, S, Madey, E, Huang, H, Brooks, B, Beaudette, LA 2016 PloS one (Date Added: 2016-08-05) 56- Salix purpurea Stimulates the Expression of Specific Bacterial Xenobiotic Degradation Genes in a Soil Contaminated with Hydrocarbons Page, AP, Yergeau, E, Greer, CW 2015 PloS one (Date Added: 2016-02-05) 55- Transplanting Soil Microbiomes Leads to Lasting Effects on Willow Growth, but not on the Rhizosphere Microbiome Yergeau, E, Bell, TH, Champagne, J, Maynard, C, Tardif, S, Tremblay, J, Greer, CW 2015 Frontiers in Microbiology (Date Added: 2016-02-05) 54- Diversity and complexity of microbial communities from a chlor-alkali tailings dump Zappelini, C, Karimi, B, Foulon, J, Lacercat-Didier, L, Maillard, F, Valot, B, Blaudez, D, Cazaux, D, Gilbert, D, Yergeau, E, Greer, C, Chalot, M 2015 Soil Biology and Biochemistry (Date Added: 2016-01-21) 53- "Omics" Insights into PAH Degradation toward Improved Green Remediation Biotechnologies El Amrani, A, Dumas, A-S, Wick, LY, Yergeau, E, Berthomé, R 2015 Environmental Science and Technology (Date Added: 2016-01-21) 52- Chicken Caecal Microbiome modifications induced by campylobacter Jejuni colonization and by a non-antibiotic feed additive Thibodeau, A, Fravalo, P, Yergeau, E, Arsenault, J, Lahaye, L, Letellier, A 2015 PLoS ONE (Date Added: 2016-01-21) 51- Microbial community composition, functions, and activities in the gulf of mexico 1 year after the deepwater horizon accident Yergeau, E, Maynard, C, Sanschagrin, S, Champagne, J, Juck, D, Lee, K, Greer, CW 2015 Applied and Environmental Microbiology (Date Added: 2016-01-21) 50- Metaproteomics of aquatic microbial communities in a deep and stratified estuary Colatriano, D, Ramachandran, A, Yergeau, E, Maranger, R, Gélinas, Y, Walsh, DA 2015 Proteomics (Date Added: 2016-01-21) 49- Importance of Rhodococcus strains in a bacterial consortium degrading a mixture of hydrocarbons, gasoline, and diesel oil additives revealed by metatranscriptomic analysis Auffret, MD, Yergeau, E, Labbé, D, Fayolle-Guichard, F, Greer, CW 2015 Applied Microbiology and Biotechnology (Date Added: 2016-01-21) 48- Harnessing phytomicrobiome signaling for rhizosphere microbiome engineering Quiza, L, St-Arnaud, M, Yergeau, E 2015 Frontiers in Plant Science (Date Added: 2015-08-26) 47- Early rhizosphere microbiome composition is related to the growth and Zn uptake of willows introduced to a former landfill Bell, TH, Cloutier-Hurteau, B, Al-Otaibi, F, Turmel, M-C, Yergeau, E, Courchesne, F, St-Arnaud, M 2015 Environmental Microbiology (Date Added: 2015-08-26) 46- Microbial functional potential and community composition in permafrost-affected soils of the NW Canadian Arctic Frank-Fahle, BA, Yergeau, E, Greer, CW, Lantuit, H, Wagner, D 2014 PloS one (Date Added: 2016-02-05) 45- Biogeochemical activity of microbial biofilms in the water column overlying uranium mine tailings Bondici, VF, Khan, NH, Swerhone, GDW, Dynes, JJ, Lawrence, JR, Yergeau, E, Wolfaardt, GM, Warner, J, Korber, DR 2014 Journal of Applied Microbiology (Date Added: 2016-02-05) 44- Bacterial community structure and soil properties of a subarctic tundra soil in Council, Alaska Kim, HM, Jung, JY, Yergeau, E, Hwang, CY, Hinzman, L, Nam, S, Hong, SG, Kim, O-S, Chun, J, Lee, YK 2014 FEMS Microbiology Ecology (Date Added: 2016-01-21) 43- Atmospheric methane oxidizers are present and active in Canadian high Arctic soils Martineau, C, Pan, Y, Bodrossy, L, Yergeau, E, Whyte, LG, Greer, CW 2014 FEMS Microbiology Ecology (Date Added: 2016-01-21) 42- Fell-field soil microbiology Yergeau, E 2014 Antarctic Terrestrial Microbiology: Physical and Biological Properties of Antarctic Soils (Date Added: 2016-01-21) 41- Climate change and microbial populations Yergeau, E 2014 Antarctic Terrestrial Microbiology: Physical and Biological Properties of Antarctic Soils (Date Added: 2016-01-21) 40- Increasing phytoremediation efficiency and reliability using novel omics approaches Bell, TH, Joly, S, Pitre, FE, Yergeau, E 2014 Trends in Biotechnology (Date Added: 2014-04-29) 39- Microbial expression profiles in the rhizosphere of willows depend on soil contamination Yergeau, E, Sanschagrin, S, Maynard, C, St-Arnaud, M, Greer, CW 2014 ISME Journal (Date Added: 2013-10-30) 38- Linkage between bacterial and fungal rhizosphere communities in hydrocarbon-contaminated soils is related to plant phylogeny Bell, TH, El-Din Hassan, S, Lauron-Moreau, A, Al-Otaibi, F, Hijri, M, Yergeau, E, St-Arnaud, M 2014 ISME Journal (Date Added: 2013-09-09) 37- Aerobic biofilms grown from Athabasca watershed sediments are inhibited by increasing concentrations of bituminous compounds Yergeau, E, Lawrence, JR, Sanschagrin, S, Roy, JL, Swerhone, GDW, Korber, DR, Greer, CW 2013 Applied and Environmental Microbiology (Date Added: 2016-02-05) 36- Alteration of microbial community structure affects diesel biodegradation in an Arctic soil Bell, TH, Yergeau, E, Juck, DF, Whyte, LG, Greer, CW 2013 FEMS Microbiology Ecology (Date Added: 2016-01-21) 35- Plant and Bird Presence Strongly Influences the Microbial Communities in Soils of Admiralty Bay, Maritime Antarctica Teixeira, LCRS, Yeargeau, E, Balieiro, FC, Piccolo, MC, Peixoto, RS, Greer, CW, Rosado, AS 2013 PLoS ONE (Date Added: 2016-01-21) 34- Microbial communities in low permeability, high pH uranium mine tailings: Characterization and potential effects Bondici, VF, Lawrence, JR, Khan, NH, Hill, JE, Yergeau, E, Wolfaardt, GM, Warner, J, Korber, DR 2013 Journal of Applied Microbiology (Date Added: 2016-01-21) 33- Predictable bacterial composition and hydrocarbon degradation in Arctic soils following diesel and nutrient disturbance Bell, TH, Yergeau, E, Maynard, C, Juck, D, Whyte, LG, Greer, CW 2013 ISME Journal (Date Added: 2016-01-21) 32- Defining the functional potential and active community members of a sediment microbial community in a high-arctic hypersaline subzero spring Lay, C-Y, Mykytczuk, NCS, Yergeau, Ã, Lamarche-Gagnon, G, Greer, CW, Whyte, LG 2013 Applied and Environmental Microbiology (Date Added: 2016-01-21) 31- Increased microbial activity and nitrogen mineralization coupled to changes in microbial community structure in the rhizosphere of Bt corn Velasco, AGV, Kowalchuk, GA, Mañero, FJG, Ramos, B, Yergeau, E, GarcÃa, JAL 2013 Applied Soil Ecology (Date Added: 2016-01-21) 30- Impact of water quality on the bacterial populations and off-flavours in recirculating aquaculture systems Auffret, M, Yergeau, E, Pilote, A, Proulx, E, Proulx, D, Greer, CW, Vandenberg, G, Villemur, R 2013 FEMS Microbiology Ecology (Date Added: 2016-01-21) 29-Metagenomics potential for bioremediation. In Nelson KE (ed) Encyclopedia of Metagenomics. SpringerReference.com. doi: 10.1007/SpringerReference_303987. Bell TH, GC 2012 ( Date Added: 2016-02-05) 28-Quantification of microorganisms using a functional gene approach, pp 107-120. In Filion M (ed) Quantitative Real-time PCR in Applied Microbiology. Horizon Scientific Press, Norwich, UK. ISBN: 978-1-908230-01-0. Teixeira LCRS, YE 2012 ( Date Added: 2016-02-05) 27-Metagenomic analysis of polar ecosystems, pp 156–165. In Miller RV, Whyte LG (eds) Polar Microbiology: Life in a Deep Freeze. ASM Press, Washington, DC, USA. ISBN: 978-1-55581-604-9. Yergeau E, GC 2012 ( Date Added: 2016-02-05) 26- Sub-inhibitory concentrations of different pharmaceutical products affect the meta-transcriptome of river biofilm communities cultivated in rotating annular reactors Yergeau, E, Sanschagrin, S, Waiser, MJ, Lawrence, JR, Greer, CW 2012 Environmental Microbiology Reports (Date Added: 2016-02-05) 25- Next-generation sequencing of microbial communities in the athabasca river and its tributaries in relation to oil sands mining activities Yergeau, E, Lawrence, JR, Sanschagrin, S, Waiser, MJ, Korber, DR, Greer, CW 2012 Applied and Environmental Microbiology (Date Added: 2016-01-21) 24- Shifts in soil microorganisms in response to warming are consistent across a range of Antarctic environments Yergeau, E, Bokhorst, S, Kang, S, Zhou, J, Greer, CW, Aerts, R, Kowalchuk, GA 2012 ISME Journal (Date Added: 2016-01-21) 23- Community patterns of soil bacteria and nematodes in relation to geographic distance Monroy, F, van der Putten, WH, Yergeau, E, Mortimer, SR, Duyts, H, Bezemer, TM 2012 Soil Biology and Biochemistry (Date Added: 2016-01-21) 22- Metagenomic analysis of the bioremediation of diesel-contaminated canadian high arctic soils Yergeau, E, Sanschagrin, S, Beaumier, D, Greer, CW 2012 PLoS ONE (Date Added: 2016-01-21) 21- Soil characteristics more strongly influence soil bacterial communities than land-use type Kuramae, EE, Yergeau, E, Wong, LC, Pijl, AS, Van Veen, JA, Kowalchuk, GA 2012 FEMS Microbiology Ecology (Date Added: 2016-01-21) 20- Identification of nitrogen-incorporating bacteria in petroleum-contaminated arctic soils by using [ 15N]DNA-based stable isotope probing and pyrosequencing Bell, TH, Yergeau, E, Martineau, C, Juck, D, Whyte, LG, Greer, CW 2011 Applied and Environmental Microbiology (Date Added: 2016-01-21) 19-Plant-associated microbial communities, pp 131–148. In Jansson JK, Liu W-T (eds) Environmental Molecular Microbiology. Horizon Scientific Press, Norwich, UK. ISBN: 978-1-904455-52-3. Kowalchuk GA, YE 2010 ( Date Added: 2016-02-05) 18- Metatranscriptomic analysis of the response of river biofilms to pharmaceutical products, using anonymous DNA microarrays Yergeau, E, Lawrence, JR, Waiser, MJ, Korber, DR, Greer, CW 2010 Applied and Environmental Microbiology (Date Added: 2016-02-05) 17- Patterns of Fusarium community structure and abundance in relation to spatial, abiotic and biotic factors in soil Yergeau, E, Labour, K, Hamel, C, Vujanovic, V, Nakano-Hylander, A, Jeannotte, R, St-Arnaud, M 2010 FEMS Microbiology Ecology (Date Added: 2016-02-05) 16- The functional potential of high Arctic permafrost revealed by metagenomic sequencing, qPCR and microarray analyses Yergeau, E, Hogues, H, Whyte, LG, Greer, CW 2010 ISME Journal (Date Added: 2016-01-21) 15- Influences of space, soil, nematodes and plants on microbial community composition of chalk grassland soils Yergeau, E, Bezemer, TM, Hedlund, K, Mortimer, SR, Kowalchuk, GA, van der Putten, WH 2010 Environmental Microbiology (Date Added: 2016-01-21) 14- Microbial secondary succession in a chronosequence of chalk grasslands Kuramae, EE, Gamper, HA, Yergeau, E, Piceno, YM, Brodie, EL, Desantis, TZ, Andersen, GL, Van Veen, JA, Kowalchuk, GA 2010 ISME Journal (Date Added: 2016-01-21) 13- Environmental microarray analyses of Antarctic soil microbial communities Yergeau, E, Schoondermark-Stolk, SA, Brodie, EL, Dejean, S, DeSantis, TZ, Goncalves, O, Piceno, YM, Andersen, GL, Kowalchuk, GA 2009 The ISME Journal (Date Added: 2016-02-05) 12- Temperature adaptation of soil bacterial communities along an Antarctic climate gradient: Predicting responses to climate warming Rinnan, R, Rousk, J, Yergeau, E, Kowalchuk, GA, Bååth, E 2009 Global Change Biology (Date Added: 2016-01-21) 11- Microarray and real-time PCR analyses of the responses of high-arctic soil bacteria to hydrocarbon pollution and bioremediation treatments Yergeau, E, Arbour, M, Brousseau, R, Juck, D, Lawrence, JR, Masson, L, Whyte, LG, Greer, CW 2009 Applied and Environmental Microbiology (Date Added: 2016-01-21) 10- Responses of Antarctic soil microbial communities and associated functions to temperature and freeze-thaw cycle frequency Yergeau, E, Kowalchuk, GA 2008 Environmental Microbiology (Date Added: 2016-02-05) 9- Impact of elevated carbon dioxide on the rhizosphere communities of Carex arenaria and Festuca rubra Drigo, B, Kowalchuk, GA, Yergeau, E, Bezemer, TM, Boschker, HTS, Van Veen, JA 2007 Global Change Biology (Date Added: 2016-01-21) 8- Patterns of bacterial diversity across a range of Antarctic terrestrial habitats Yergeau, E, Newsham, KK, Pearce, DA, Kowalchuk, GA 2007 Environmental Microbiology (Date Added: 2016-01-21) 7- Functional microarray analysis of nitrogen and carbon cycling genes across an Antarctic latitudinal transect Yergeau, E, Kang, S, He, Z, Zhou, J, Kowalchuk, GA 2007 ISME Journal (Date Added: 2016-01-21) 6- Size and structure of bacterial, fungal and nematode communities along an Antarctic environmental gradient Yergeau, E, Bokhorst, S, Huiskes, AHL, Boschker, HTS, Aerts, R, Kowalchuk, GA 2007 FEMS Microbiology Ecology (Date Added: 2016-01-21) 5-Assessing bacterial and fungal community structure in soil using ribosomal RNA and other structural gene markers, pp 159–188. In Nannipieri N, Smalla K (eds) Nucleic acids and proteins in soil. Springer-Verlag, Berlin. ISBN: 3-540-29448-1 Kowalchuk GA, DB 2006 ( Date Added: 2016-02-05) 4- Relationships between Fusarium population structure, soil nutrient status and disease incidence in field-grown asparagus Yergeau, E, Sommerville, DW, Maheux, E, Vujanovic, V, Hamel, C, Whalen, JK, St-Arnaud, M 2006 FEMS Microbiology Ecology (Date Added: 2011-04-14) 3- Changes in communities of Fusarium and arbuscular mycorrhizal fungi as related to different asparagus cultural factors Yergeau, E, Vujanovic, V, St-Arnaud, M 2006 Microbial Ecology (Date Added: 2011-04-14) 2- Biodiversity and biogeography of Fusarium species from northeastern North American asparagus fields based on microbiological and molecular approaches Vujanovic, V, Hamel, C, Yergeau, E, St-Arnaud, M 2006 Microbial Ecology (Date Added: 2011-04-14) 1- A PCR-denaturing gradient gel electrophoresis approach to assess Fusarium diversity in asparagus Yergeau, E, Filion, M, Vujanovic, V, St-Arnaud, M 2005 Journal of Microbiological Methods (Date Added: 2011-04-14) In the mediaComprendre les microbes pour sauver les récoltes 2019-03-22 Les professeurs de l'INRS appuyés par la FCI 2019-03-13 Seemingly ‘useless’ organ makes huge soldier ants (Gombay, Katherine) 2018-10-21 Belle performance des professeurs de l’INRS aux concours des FRQ (Bolduc, Gisèle) 2018-05-08 Le professeur Étienne Yergeau remporte le prix Fisher Scientific 2017 (Bolduc. Gisèle) 2017-07-06 |