Publications of Marine Vallet

Walther, C.; Vallet, M.; Reichelt, M.; Giri, P.; Rothe, B.; Medina van Berkum, P.; Gershenzon, J.; Unsicker, S.: A fungal endophyte alters poplar leaf chemistry, deters insect feeding and shapes insect community assembly. Ecology Letters 28 (2), e70007 (2025)

Deng, Y.; Yu, R.; Grabe, V.; Sommermann, T.; Werner, M.; Vallet, M.; Zerfaß, C.; Werz, O.; Pohnert, G.: Bacteria modulate microalgal aging physiology through the induction of extracellular vesicle production to remove harmful metabolites. Nature Microbiology 9, pp. 2356 - 2368 (2024)

O'Niel, R. A.; Pohnert, G.; Vallet, M.: The impact of temperature on host–parasite interactions and metabolomic profiles in the marine diatom Coscinodiscus granii. Plants 13 (23), 3415 (2024)

Vallet, M.: Chemical ecology of plankton parasitism in algae. Botanica Marina 67 (3), pp. 211 - 229 (2024)

Vallet, M.; Kaftan, F.; Buaya, A.; Thines, M.; Guillou, L.; Svatoš, A.; Pohnert, G.: Single-cell metabolome profiling for phenotyping parasitic diseases in phytoplankton. Frontiers in Analytical Science 2, 1051955 (2023)

Deng, Y.; Mauri, M.; Vallet, M.; Staudinger, M.; Allen, R. J.; Pohnert, G.: Dynamic diatom-bacteria consortia in synthetic plankton communities. Applied and Environmental Microbiology 88 (22), e0161922 (2022)

Deng, Y.; Vallet, M.; Pohnert, G.: Temporal and spatial signaling mediating the balance of the plankton microbiome. Annual Review of Marine Science 14, pp. 239 - 260 (2022)

Vallet, M.; Kaftan, F.; Grabe, V.; Ghaderiardakani, F.; Fenizia, S.; Svatoš, A.; Pohnert, G.; Wichard, T.: A new glance at the chemosphere of macroalgal–bacterial interactions: In situ profiling of metabolites in symbiosis by mass spectrometry. Beilstein Journal of Organic Chemistry 17, pp. 1313 - 1322 (2021)

Baumeister, T. U. H.; Vallet, M.; Kaftan, F.; Guillou, L.; Svatoš, A.; Pohnert, G.: Identification to species level of live single microalgal cells from plankton samples with matrix-free laser/desorption ionization mass spectrometry. Metabolomics 16 (3), 28 (2020)

Vallet, M.; Chong, Y.-M.; Tourneroche, A.; Genta-Jouve, G.; Hubas, C.; Lami, R.; Gachon, C. M. M.; Klochkova, T.; Chan, K.-G.; Prado, S.: Novel alpha-hydroxy gamma-butenolides of kelp endophytes disrupt bacterial cell-to-cell signaling. Frontiers in Marine Science 7, 601 (2020)

Vallet, M.; Meziane, T.; Thiney, N.; Prado, S.; Hubas, C.: Laminariales host does impact lipid temperature trajectories of the fungal endophyte Paradendryphiella salina (Sutherland.). Marine Drugs 18 (8), 379 (2020)

Xie, S.; Vallet, M.; Sun, C.; Kunert, M.; David, A.; Zhang, X.; Chen, B.; Lu, X.; Boland, W.; Shao, Y.: Biocontrol potential of a novel endophytic bacterium from mulberry (Morus) tree. Frontiers in Bioengineering and Biotechnology 7, 488 (2020)

Baumeister, T. U. H.; Vallet, M.; Kaftan, F.; Svatoš, A.; Pohnert, G.: Live single-cell metabolomics with matrix-free laser/desorption ionization mass spectrometry to address microalgal physiology. Frontiers in Plant Science 10, 172 (2019)

Lami, R.; Tourneroche, A.; Paris, A.; Blanchet, E.; Vallet, M.; Prado, S.: Bacterial-fungal interactions in the kelp endomicrobiota drive autoinducer-2 quorum sensing. Frontiers in Microbiology 10, 1693 (2019)

Vallet, M.; Baumeister, T. U. H.; Kaftan, F.; Grabe, V.; Buaya, A.; Thines, M.; Svatoš, A.; Pohnert, G.: The oomycete Lagenisma coscinodisci hijacks host alkaloid synthesis during infection of a marine diatom. Nature Communications 10, 4938 (2019)

Vallet, M.; Strittmatter, M.; Murúa, P.; Lacoste, S.; Dupont, J.; Hubas, C.; Genta-Jouve, G.; Gachon, C. M. M.; Kim, G. H.; Prado, S.: Chemically-mediated interactions between macroalgae, their fungal endophytes, and protistan pathogens. Frontiers in Microbiology 9, 3161 (2018)

Amand, S.; Vallet, M.; Guedon, L.; Genta-Jouve, G.; Wien, F.; Mann, S.; Dupont, J.; Prado, S.; Nay, B.: A reactive eremophilane and its antibacterial 2(1H)‑naphthalenone rearrangement product, witnesses of a microbial chemical warfare. Organic Letters 19 (15), pp. 4038 - 4041 (2017)

Vallet, M.; Vanbellingen, Q. P.; Fu, T.; Le Caer, J.-P.; Della-Negra, S.; Touboul, D.; Duncan, K. R.; Nay, B.; Brunelle, A.; Prado, S.: An integrative approach to decipher the chemical antagonism between the competing endophytes Paraconiothyrium variabile and Bacillus subtilis. Journal of Natural Products 80 (11), pp. 2863 - 2873 (2017)

Prado, S.; Buisson, D.; Ndoye, I.; Vallet, M.; Nay, B.: One-step enantioselective synthesis of (4S)-isosclerone through biotranformation of juglone by an endophytic fungus. Tetrahedron Letters, pp. 1189 - 1191 (2013)

Szymczak, J.; Pinaud, S.; Rodriguez, I. R.; Walde, M.; Kayal, E.; Alves-de-Souza, C.; Bigeard, E.; Gallet, B.; Gachenot, M.; Le Panse, S. et al.; Jauzein, C.; Le Gac, M.; Decelle, J.; Pohnert, G.; Vallet, M.; Talman, A. M.; Guillou, L.: Two spore types in a marine parasite of Dinoflagellates. bioRxiv: the preprint server for biology (2025)