André Pellerin

Université du Québec à Rimouski
Institut des sciences de la mer de Rimouski

andre_pellerin [at] (andre_pellerin[at]uqar[dot]ca)

Isotopes stables, pergélisol, biogéochimie sédimentaire, diagénèse

Liu, J., Pellerin, A., Wang, J., Rickard, D., Antler, G., Zhao, J., Wang, Z., Jørgensen, B.B., Ono, S., 2022. Multiple sulfur isotopes discriminate organoclastic and methane-based sulfate reduction by sub-seafloor pyrite formation. Geochimica et Cosmochimica Acta 316, 309-330. 

Pellerin, A., Lotem, N., Walter Anthony, K., Eliani Russak, E., Hasson, N., Røy, H., Chanton, J.P., Sivan, O., 2022. Methane production controls in a young thermokarst lake formed by abrupt permafrost thaw. Global Change Biology 28(10), 3206-3221. 

Yorshansky, O., Liang, L., Pellerin, A., Wang, F., Herut, B., Sivan, O., 2022. Iron oxides impact sulfate-driven anaerobic oxidation of methane in diffusion-dominated marine sediments. Frontiers in Marine Science 9, 903918. 

Boyko, V., Avetisyan, K., Findlay, A., Guo, Q., Yang, X., Pellerin, A., Kamyshny, A., Jr., 2021. Biogeochemical cycling of sulfur, manganese and iron in ferruginous limnic analog of Archean ocean. Geochimica et Cosmochimica Acta 296, 56-74.

Liu, J., Antler, G., Pellerin, A., Izon, G., Dohrmann, I., Findlay, A.J., Røy, H., Ono, S., Turchyn, A.V., Kasten, S., Jørgensen, B.B., 2021. Isotopically “heavy” pyrite in marine sediments due to high sedimentation rates and non-steady-state deposition. Geology 49(7), 816-821. 

Liu, J., Pellerin, A., Antler, G., Izon, G., Findlay, A.J., Røy, H., Ono, S., Kasten, S., Turchyn, A.V., Jørgensen, B.B., 2021. Early diagenesis of sulfur in Bornholm Basin sediments: The role of upward diffusion of isotopically “heavy” sulfide. Geochimica et Cosmochimica Acta 313, 359-377. 

Magnuson, E., Mykytczuk, N.C.S., Pellerin, A., Goordial, J., Twine, S.M., Wing, B., Foote, S.J., Fulton, K., Whyte, L.G., 2021. Thiomicrorhabdus streamers and sulfur cycling in perennial hypersaline cold springs in the Canadian high Arctic. Environmental Microbiology 23(7), 3384-3400. 

Crémière, A., Pellerin, A., Wing, B.A., Lepland, A., 2020. Multiple sulfur isotopes in methane seep carbonates track unsteady sulfur cycling during anaerobic methane oxidation. Earth and Planetary Science Letters 532, 115994. 

Findlay, A.J., Pellerin, A., Laufer, K., Jørgensen, B.B., 2020. Quantification of sulphide oxidation rates in marine sediment. Geochimica et Cosmochimica Acta 280, 441-452. 

Liu, J., Pellerin, A., Antler, G., Kasten, S., Findlay, A.J., Dohrmann, I., Røy, H., Turchyn, A.V., Jørgensen, B.B., 2020. Early diagenesis of iron and sulfur in Bornholm Basin sediments: The role of near-surface pyrite formation. Geochimica et Cosmochimica Acta 284, 43-60. 

Liu, J., Pellerin, A., Izon, G., Wang, J., Antler, G., Liang, J., Su, P., Jørgensen, B.B., Ono, S., 2020. The multiple sulphur isotope fingerprint of a sub-seafloor oxidative sulphur cycle driven by iron. Earth and Planetary Science Letters 536, 116165. 

Michaud, A.B., Laufer, K., Findlay, A., Pellerin, A., Antler, G., Turchyn, A.V., Røy, H., Wehrmann, L.M., Jørgensen, B.B., 2020. Glacial influence on the iron and sulfur cycles in Arctic fjord sediments (Svalbard). Geochimica et Cosmochimica Acta 280, 423-440. 

Paiste, K., Pellerin, A., Zerkle, A.L., Kirsimäe, K., Prave, A.R., Romashkin, A.E., Lepland, A., 2020. The pyrite multiple sulfur isotope record of the 1.98 Ga Zaonega Formation: Evidence for biogeochemical sulfur cycling in a semi-restricted basin. Earth and Planetary Science Letters 534, 116092. 

Pellerin, A., Antler, G., Marietou, A., Turchyn, A.V., Jørgensen, B.B., 2020. The effect of temperature on sulfur and oxygen isotope fractionation by sulfate reducing bacteria (Desulfococcus multivorans). FEMS Microbiology Letters 367(9), fnaa061. 

Findlay, A.J., Boyko, V., Pellerin, A., Avetisyan, K., Guo, Q., Yang, X., Kamyshny, A., Jr., 2019. Sulfide oxidation affects the preservation of sulfur isotope signals. Geology 47(8), 739-743. 

Hutchings, A.M., Antler, G., Wilkening, J.V., Basu, A., Bradbury, H.J., Clegg, J.A., Gorka, M., Lin, C.Y., Mills, J.V., Pellerin, A., Redeker, K.R., Sun, X., Turchyn, A.V., 2019. Creek dynamics determine pond subsurface geochemical heterogeneity in east anglian (UK) salt marshes. Frontiers in Earth Science 7, 41. 

Jørgensen, B.B., Findlay, A.J., Pellerin, A., 2019. The biogeochemical sulfur cycle of marine sediments. Frontiers in Microbiology 10, 849.

Lacelle, D., Fontaine, M., Pellerin, A., Kokelj, S.V., Clark, I.D., 2019. Legacy of Holocene Landscape Changes on Soil Biogeochemistry: A Perspective From Paleo-Active Layers in Northwestern Canada. Journal of Geophysical Research: Biogeosciences 124(9), 2662-2679. 

Pellerin, A., Antler, G., Holm, S.A., Findlay, A.J., Crockford, P.W., Turchyn, A.V., Jørgensen, B.B., Finster, K., 2019. Large sulfur isotope fractionation by bacterial sulfide oxidation. Science Advances 5(7), eaaw1480. 

Antler, G., Pellerin, A., 2018. A critical look at the combined use of sulfur and oxygen isotopes to study microbial metabolisms in methane-rich environments. Frontiers in Microbiology 9, 519. 

Bertran, E., Leavitt, W.D., Pellerin, A., Zane, G.M., Wall, J.D., Halevy, I., Wing, B.A., Johnston, D.T., 2018. Deconstructing the Dissimilatory Sulfate Reduction Pathway: Isotope Fractionation of a Mutant Unable of Growth on Sulfate. Frontiers in Microbiology 9, 3110. 

Pellerin, A., Antler, G., Røy, H., Findlay, A., Beulig, F., Scholze, C., Turchyn, A.V., Jørgensen, B.B., 2018. The sulfur cycle below the sulfate-methane transition of marine sediments. Geochimica et Cosmochimica Acta 239, 74-89. 

Pellerin, A., Wenk, C.B., Halevy, I., Wing, B.A., 2018. Sulfur Isotope Fractionation by Sulfate-Reducing Microbes Can Reflect Past Physiology. Environmental Science and Technology 52(7), 4013-4022. 

Crockford, P.W., Cowie, B.R., Johnston, D.T., Hoffman, P.F., Sugiyama, I., Pellerin, A., Bui, T.H., Hayles, J., Halverson, G.P., Macdonald, F.A., Wing, B.A., 2016. Triple oxygen and multiple sulfur isotope constraints on the evolution of the post-Marinoan sulfur cycle. Earth and Planetary Science Letters 435, 74-83. 

Herod, M.N., Li, T., Pellerin, A., Kieser, W.E., Clark, I.D., 2016. The seasonal fluctuations and accumulation of iodine-129 in relation to the hydrogeochemistry of the Wolf Creek Research Basin, a discontinuous permafrost watershed. Science of the Total Environment 569-570, 1212-1223. 

Pellerin, A., Anderson-Trocmé, L., Whyte, L.G., Zane, G.M., Wall, J.D., Wing, B.A., 2015. Sulfur isotope fractionation during the evolutionary adaptation of a sulfate-reducing bacterium. Applied and Environmental Microbiology 81(8), 2676-2689. 

Pellerin, A., Bui, T.H., Rough, M., Mucci, A., Canfield, D.E., Wing, B.A., 2015. Mass-dependent sulfur isotope fractionation during reoxidative sulfur cycling: A case study from Mangrove Lake, Bermuda. Geochimica et Cosmochimica Acta 149, 152-164. 

Lacelle, D., Pellerin, A., Clark, I.D., Lauriol, B., Fortin, D., 2009. (Micro)morphological, inorganic-organic isotope geochemisty and microbial populations in endostromatolites (cf. fissure calcretes), Haughton impact structure, Devon Island, Canada: The influence of geochemical pathways on the preservation of isotope biomarkers. Earth and Planetary Science Letters 281(3-4), 202-214. 

Pellerin, A., Lacelle, D., Fortin, D., Clark, I.D., Lauriol, B., 2009. Microbial diversity in endostromatolites (cf. Fissure Calcretes) and in the surrounding permafrost landscape, haughton impact structure region, Devon Island, Canada. Astrobiology 9(9), 807-822. 

Lacelle, D., Juneau, V., Pellerin, A., Lauriol, B., Clark, I.D., 2008. Weathering regime and geochemical conditions in a polar desert environment, Haughton impact structure region, Devon Island, Canada. Canadian Journal of Earth Sciences 45(10), 1139-1157.

Duval, Gwenn : Maîtrise en océanographie
Institut des sciences de la mer de Rimouski, Université du Québec à Rimouski
Codirection : Alfonso Mucci; Gwénaëlle Chaillou, ISMER-UQAR
Sujet de recherche : Évaluation de la sulfato-réduction dans les sédiments de la zone hypoxique du Saint-Laurent
Engel, Marie : Maîtrise en océanographie
Institut des sciences de la mer de Rimouski, Université du Québec à Rimouski
Codirection : Stephanie Kusch ; <p>El Mahdi Bendif, ISMER-UQAR</p>
Sujet de recherche : Reconstitution historique de la température et de la ventilation du système du Saint-Laurent au cours de l’Holocène
Fillion, Daniel : Doctorat en océanographie
Institut des sciences de la mer de Rimouski, Université du Québec à Rimouski
Codirection : Stephanie Kusch
Sujet de recherche : Biogéochimie de lacs en milieux polaires extrêmes
Roy-Lafontaine, Alexie : Maîtrise en océanographie
Institut des sciences de la mer de Rimouski, Université du Québec à Rimouski
Codirection : Peter Douglas
Sujet de recherche : Production de méthane et de dioxyde de carbone dans les sédiments côtiers de l’Arctique Ouest en contexte de changements climatiques