IMIS - Marine Onderzoeksgroepen

Stock, Willem

Expertise
Vorige instituten (2)
Publicaties (35)
Project

My work focusses on denitrification in marine sediments, with special emphasis on denitrifying bacteria and their trophic interactions with small invertebrate grazers and microphytobenthos. I use a multidisciplinary approach, in which both field measurements and lab experiments are conducted to identify and quantify the importance of these interactions on denitrification.

Universiteit Gent; Faculteit Wetenschappen; Vakgroep Biologie; Laboratorium voor Protistologie en Aquatische Ecologie (PAE), meer

Functie: PhD student

Universiteit Gent; Faculteit Wetenschappen; Vakgroep Biologie; Onderzoeksgroep Mariene Biologie (MARBIOL), meer

The nitrogen footprint in coastal ecosystems: role of denitrifying bacteria and their interactions with meiofauna., meer

A1 publicaties (17) [show]
Delva, S.; De Baets, B.; Baetens, J.M.; De Clerck, O.; Stock, W. (2023). No bacterial-mediated alleviation of thermal stress in a brown seaweed suggests the absence of ecological bacterial rescue effects. Sci. Total Environ. 876: 162532. https://dx.doi.org/10.1016/j.scitotenv.2023.162532, meer Meire, L.; Paulsen, M.L.; Meire, P.; Rysgaard, S.; Hopwood, M.J.; Sejr, M.K.; Stuart-Lee, A.; Sabbe, K.; Stock, W.; Mortensen, J. (2023). Glacier retreat alters downstream fjord ecosystem structure and function in Greenland. Nature Geoscience 16(8): 671-674. https://dx.doi.org/10.1038/s41561-023-01218-y, meer Stock, W.; Willems, A.; Mangelinckx, S.; Vyverman, W.; Sabbe, K. (2022). Selection constrains lottery assembly in the microbiomes of closely related diatom species. ISME Commun. 2(1): 11. https://dx.doi.org/10.1038/s43705-022-00091-x, meer Dittami, S.M.; Arboleda, E.; Auguet, J.-C.; Bigalke, A.; Briand, E.; Cardenas, P.; Cardini, U.; Decelle, J.; Engelen, A.H.; Eveillard, D.; Gachon, C.M.M.; Griffiths, S.M.; Harder, T.; Kayal, E.; Kazamia, E.; Lallier, F.H.; Medina, M.; Marzinelli, E.M.; Morganti, T.M.; Pons, L.N.; Prado, S.; Pintado, J.; Saha, M.; Selosse, M.-A.; Skillings, D.; Stock, W.; Sunagawa, S.; Toulza, E.; Vorobev, A.; Leblanc, C.; Not, F. (2021). A community perspective on the concept of marine holobionts: current status, challenges, and future directions. PeerJ 9: e10911. https://hdl.handle.net/10.7717/peerj.10911, meer Stock, F.; Cirri, E.; Nuwanthi, S.G.L.I.; Stock, W.; Ueberschaar, N.; Mangelinckx, S.; Pohnert, G.; Vyverman, W. (2021). Sampling, separation, and quantification of N-acyl homoserine lactones from marine intertidal sediments. Limnol. Oceanogr., Methods 19(2): 145-157. https://hdl.handle.net/10.1002/lom3.10412, meer Stock, W.; Callens, M.; Houwenhuyse, S.; Schols, R.; Goel, N.; Coone, M.; Theys, C.; Delnat, V.; Boudry, A.; Eckert, E.M.; Laspoumaderes, C.; Grossart, H.-P.; De Meester, L.; Stoks, R.; Sabbe, K.; Decaestecker, E. (2021). Human impact on symbioses between aquatic organisms and microbes. Aquat. Microb. Ecol. 87: 113-138. https://dx.doi.org/10.3354/ame01973, meer Stock, W.; De Clerck, O. (2021). Chasing bacteria in the green alga Bryopsis plumosa. Phycologia 60(sup1): 46-46, meer Giraldo, J.B.; Stock, W.; Dow, L.; Roef, L.; Willems, A.; Mangelinckx, S.; Kroth, P.G.; Vyverman, W.; Michiels, M. (2019). Influence of the algal microbiome on biofouling during industrial cultivation of Nannochloropsis sp. in closed photobioreactors. Algal Research 42: 101591. https://dx.doi.org/10.1016/j.algal.2019.101591, meer Koedooder, C.; Stock, W.; Willems, A.; Mangelinckx, S.; De Troch, M.; Vyverman, W.; Sabbe, K. (2019). Diatom-bacteria interactions modulate the composition and productivity of benthic diatom biofilms. Front. Microbiol. 10: 1255. https://dx.doi.org/10.3389/fmicb.2019.01255, meer Stock, F.; Syrpas, M.; van Creveld, S.G.; Backx, S.; Blommaert, L.; Dow, L.; Stock, W.; Ruysbergh, E.; Lepetit, B.; Bailleul, B.; Sabbe, K.; De Kimpe, N.; Willems, A.; Kroth, P.G.; Vardi, A.; Vyverman, W.; Mangelinckx, S. (2019). N-acyl homoserine lactone derived tetramic acids impair photosynthesis in Phaeodactylum tricornutum. ACS Chemical Biology 14(2): 198-203. https://dx.doi.org/10.1021/acschembio.8b01101, meer Stock, W.; Blommaert, L.; Daveloose, I.; Vyverman, W.; Sabbe, K.; Blommaert, L. (2019). Assessing the suitability of Imaging-PAM fluorometry for monitoring growth of benthic diatoms. J. Exp. Mar. Biol. Ecol. 513: 35-41. https://dx.doi.org/10.1016/j.jembe.2019.02.003, meer Stock, W.; Vanelslander, B.; Rüdiger, F.; Sabbe, K.; Vyverman, W.; Karsten, U. (2019). Thermal niche differentiation in the benthic diatom Cylindrotheca closterium (Bacillariophyceae) complex. Front. Microbiol. 10: 1395. https://dx.doi.org/10.3389/fmicb.2019.01395, meer Stock, W.; Blommaert, L.; De Troch, M.; Mangelinckx, S.; Willems, A.; Vyverman, W.; Sabbe, K. (2019). Host specificity in diatom-bacteria interactions alleviates antagonistic effects. FEMS Microbiol. Ecol. 95(11): fiz171. https://dx.doi.org/10.1093/femsec/fiz171, meer D'Hondt, A.-S.; Stock, W.; Blommaert, L.; Moens, T.; Sabbe, K. (2018). Nematodes stimulate biomass accumulation in a multispecies diatom biofilm. Mar. Environ. Res. 140: 78-89. https://dx.doi.org/10.1016/j.marenvres.2018.06.005, meer Stock, W.; Pinseel, E.; De Decker, S.; Sefbom, J.; Blommaert, L.; Chepurnova, O.; Sabbe, K.; Vyverman, W. (2018). Expanding the toolbox for cryopreservation of marine and freshwater diatoms. NPG Scientific Reports 8: 4279. https://dx.doi.org/10.1038/s41598-018-22460-0, meer Sabbe, K.; Stock, W.; Koedooder, C.; Vyverman, W. (2017). Reciprocal interactions shape the structure and functioning of diatom-bacteria consortia in marine biofilms. Phycologia 56(4): 164-165, meer Stock, W.; Heylen, K.; Sabbe, K.; Willems, A.; De Troch, M. (2014). Interactions between benthic copepods, bacteria and diatoms promote nitrogen retention in intertidal marine sediments. PLoS One 9(10): e111001. http://dx.doi.org/10.1371/journal.pone.0111001, meer
Boekhoofdstuk [show]
Cnudde, C.; Stock, W.; Willems, A.; Rigaux, A.; De Troch, M.; Moens, T. (2013). Spatio-temporal variation in harpacticoid copepod assemblages and of their food sources in an estuarine intertidal zone, in: Cnudde, C. Trophic ecology of intertidal harpacticoid copepods, with emphasis on their interactions with bacteria = Trofische ecologie van intertidale harpacticoide copepoden, met de nadruk op hun interacties met bacteriën. pp. 25-50, meer
Thesis [show]
Stock, W. (2013). Effects of copepods, diatoms and their interactions on denitrification in marine sediments: an experimental approach. MSc Thesis. Universiteit Gent, Faculteit Wetenschappen: Gent. 36 pp., meer
Abstracts (13) [show]
Gouwy, E.; Stock, W.; Knoop, J.; Decaestecker, E.; De Clerck, O. (2023). Enhancing the restoration success of Laminaria ochroleuca through microbiome manipulation, in: Mees, J. et al. Book of abstracts – VLIZ Marine Science Day, 1 March 2023, Bruges. VLIZ Special Publication, 90: pp. 62, meer Njeru, J.M.; Stock, W.; De Clerck, O. (2022). Forever intimate: Investigating the evolutionary implications of seaweed-bacterial symbiosis in Bryopsis, in: Mees, J. et al. Book of abstracts – VLIZ Marine Science Day, Online event 2 March 2022. VLIZ Special Publication, 88: pp. 72, meer Bogorad, R.; Stock, W.; Moens, T.; Jesus, B.; Hubas, C.; Sabbe, K. (2020). Linking microbial biodiversity to the functioning of marine tidal flat ecosystems, in: Mees, J. et al. Book of abstracts – VLIZ Marine Science Day. Oostende, Belgium, 18 March 2020. VLIZ Special Publication, 84: pp. 19, meer Stock, W; D'hondt, A.-S.; Echappé, C.; Prins, A.; Philippe, R.; Lamy, D.; Barillé, L.; Gernez, P.; Méléder, V.; Moens, T.; Hubas, C.; Jesus, B.; Sabbe, K. (2018). The BIO-Tide project: The role of microbial biodiversity in the functioning of marine tidal flat sediments, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Marine Scientist Day. Bredene, Belgium, 21 March 2018. VLIZ Special Publication, 80: pp. 24, meer Stock, W.; D’Hondt, A.-S.; Echappé, C.; Prins, A.; Goessling, J.W.; Rosa, P.; Lamy, D.; Paterson, D.M.; Barillé, L.; Gernez, P.; Soetaert, K.; Méléder, V.; Moens, T.; Hubas, C.; Jesus, B.; Sabbe, K. (2018). BIO-Tide: an international collaboration to tackle the complexity of marine tidal flats, in: Mees, J. et al. (Ed.) Book of abstracts – 53^rd European Marine Biology Symposium. Oostende, Belgium, 17-21 September 2018. VLIZ Special Publication, 82: pp. 91, meer Stock, W.; Willems, A.; Mangelinckx, S.; De Troch, M.; Vyverman, W.; Sabbe, K. (2017). The importance of the little things: bacteria-diatom interactions in intertidal mudflats, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Marine Scientist Day. Brugge, Belgium, 3 March 2017. VLIZ Special Publication, 79: pp. 82, meer D’Hondt, A.-S.; Blommaert, L.; Stock, W.; Sabbe, K.; Moens, T. (2016). Nematodes stimulate the growth of a mixed diatom biofilm, in: Lampadariou, N. et al. 16^th International Meiofauna Conference, Book of Abstracts. pp. 32-33, meer Pinseel, E.; Stock, W.; De Decker, S.; Blommaert, L.; Sefbom, J.; Chepurnova, O.; Vyverman, W. (2016). Cryopreservation of diatoms: tips & tricks, in: Pienitz, R. et al. (Ed.) IDS 2016: 24th International Diatom Symposium, Quebec, Canada, 21-26 August 2016: Program & Abstracts. pp. 216, meer Sabbe, K.; Stock, W.; De Boever, F.; Koedooder, C.; Choi, P.; Burrick, M.; Mangelinckx, S.; Willems, A.; Vyverman, W. (2016). Diatom-bacteria interactions in marine intertidal biofilms: nature, constraints and specificity, in: Pienitz, R. et al. (Ed.) IDS 2016: 24th International Diatom Symposium, Quebec, Canada, 21-26 August 2016: Program & Abstracts . pp. 128, meer Stock, W.; Grace Bondoc, K.; Vyverman, W.; Pohnert, G.; Willems, A.; Mangelinckx, S. (2016). Diatom-bacteria interactions: symbiosis on the move, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Marine Scientist Day. Brugge, Belgium, 12 February 2016. VLIZ Special Publication, 75: pp. 107, meer Stock, W.; De Boever, F.; Willems, A.; Mangelinckx, S.; De Troch, M.; Vyverman, W.; Sabbe, K. (2015). Favouritism and secret crosstalk in diatom-bacteria relations, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Young Scientists’ Day. Brugge, Belgium, 20 February 2015. VLIZ Special Publication, 71: pp. 125, meer Stock, W. (2014). Het belang van de vergeten schakel: copepoden beïnvloeden de stikstofcyclus, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Young Scientists’ Day. Brugge, Belgium, 7 March 2014. VLIZ Special Publication, 67: pp. 150-151, meer Stock, W.; Heylen, K.; Sabbe, K.; Willems, A.; De Troch, M. (2014). Copepods promote nitrogen retention in estuarine sediments, in: Mees, J. et al. (Ed.) Book of abstracts – VLIZ Young Scientists’ Day. Brugge, Belgium, 7 March 2014. VLIZ Special Publication, 67: pp. 101, meer
Overige publicaties (2) [show]
Stock, W.; Bondoc, K.G.; Vyverman, W.; Pohnert, G.; Willems, A.; Mangelinckx, S.; De Troch, M.; Sabbe, K. (2016). Diatom-bacteria interactions: symbiosis on the move. Poster at the VLIZ Marine Scientist Day 12 February 2016. Protistology and Aquatic Ecology, Ghent University: Gent. 1 poster pp., meer Stock, W.; Heylen, K.; Sabbe, K.; Willems, A.; De Troch, M. (2014). Copepods promote nitrogen retention in estuarine sediments: Complex interactions across the oxic-anoxic interface. Poster at the VLIZ Young Scientist's Day 7 March 2014. Ghent University, Marine Biology Section/Ghent University, Laboratory of Microbiology: Gent. 1 poster pp., meer
Thesis begeleider [show]
Marigu, N.J. (2022). Chasing Bacteria in the green alga Bryopsis plumosa. MSc Thesis. Universiteit Antwerpen/Ghent University/Vrije Universiteit Brussel: Antwerpen/Gent/Brussel. 49 pp., meer

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IMIS - Marine Onderzoeksgroepen