Personal profile
Short presentation
The overarching goals for Clausen Group and Copenhagen Center for Glycomics (CCG) are to identify diseases caused by defects in glycosylation and to uncover novel functions of glycosylation.
Technical barriers have left the glycomics field under-explored with a huge potential for discovery and biomedical applications. In Clausen group we are developing novel enabling technologies to overcome these barriers using a genetic approach to glycomics. Our unique strategies to glycomics are based on a genetic entry point and designed for open-ended and opportunistic Ome-wide discovery. The grand idea is to transform glycosciences from a field largely only approachable to specialists into a mainstream “Omics” field approachable to non-specialists with an ease comparable to the genome and proteome fields today. Our specific discovery programs GlycoDisplay, GlycoCRISPR, GlycoDesign, and GlycoView are developing unique reagents, tools and community resources that will help bring glycosciences into a new phase where studying the biology of glycans becomes as intuitive as building with “Lego”.
In 2024, Thapakorn’s work on cancer-specific antibody discovery was partially supported by the NEYE Foundation (https://www.neye.dk/blog/neye-fonden/
Collaborations and top research areas from the last five years
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Presentation Is Essential for Glycan-Lectin Recognition at the Molecular and Cellular Levels: The Interaction of Tumor-Associated O-Glycans with the Macrophage Galactose-Type Lectin
Grosso, A. S., Diniz, A., Soares, C. O., Goerdeler, F., Gimeno, A., Coelho, P., Coelho, H., Lima, C. D. L., Pinheiro, B., Lete, M. G., Garcia-Martin, F., Jaroentomeechai, T., Gomes, J., Reis, C. A., Westerlind, U., Corzana, F., Palma, A. S., Clausen, H., Jimenez-Barbero, J. & Van Vliet, S. J. & 2 others, , 2026, In: JACS Au. 6, 1, p. 82-94Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile3 Downloads (Pure) -
Human antibody repertoires to O-glycoprotein tumor antigens in Cancer and viral infection
Clarke, D., Hintze, J., Jaroentomeechai, T., Clausen, H. & Marth, J. D., 2025, In: Glycobiology. 35, 11, p. 54-55 P9-071.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Microbial binding module employs sophisticated clustered saccharide patches to selectively adhere to mucins
Jaroentomeechai, T., Veloz, B., Soares, C. O., Goerdeler, F., Grosso, A. S., Büll, C., Miller, R. L., Furukawa, S., Ginés-Alcober, I., Taleb, V., Merino, P., Ghirardello, M., Compañón, I., Coelho, H., Dias, J. S., Vincentelli, R., Henrissat, B., Joshi, H., Clausen, H. & Corzana, F. & 3 others, , 2025, In: Nature Communications. 16, 1, 14 p., 9058.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile5 Downloads (Pure) -
Recent Progress in Developing Extracellular Vesicles as Nanovehicles to Deliver Carbohydrate-Based Therapeutics and Vaccines
Puagsopa, J., Tongviseskul, N., Jaroentomeechai, T. & Meksiriporn, B., 2025, In: Vaccines. 13, 3, 44 p., 285.Research output: Contribution to journal › Review › peer-review
Open AccessFile2 Citations (Scopus)13 Downloads (Pure) -
Siglec-7 and-15 recognize repeated clustered sulfo-sialo O-glycan motifs on select O-glycoproteins
Goerdeler, F., Narimatsu, Y., Hornikx, D. L. A. H., Chien, Y.-C., De Wit, D., Jaroentomeechai, T., Jaeger, M., Furukawa, S., Tseng, H.-C., Jung, J., Schmidt, E. N., Khoo, K.-H., Miller, R. L., Macauley, M. S., Clausen, H. & Bull, C., 2025, In: Glycobiology. 35, 11, p. 68-68 PT11-025.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Vibrio MARTX toxin binding of biantennary N-glycans at host cell surfaces
Chen, J., Goerdeler, F., Jaroentomeechai, T., Hernandez, F. X. S., Wang, X., Clausen, H., Narimatsu, Y. & Satchell, K. J. F., 2025, In: Science Advances. 11, 15, 13 p., eadt0063.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile5 Citations (Scopus)5 Downloads (Pure) -
Mammalian cell-based production of glycans, glycopeptides and glycomodules
Jaroentomeechai, T., Karlsson, R., Goerdeler, F., Teoh, F. K. Y., Grønset, M. N., de Wit, D., Chen, Y.-H., Furukawa, S., Psomiadou, V., Hurtado-Guerrero, R., Vidal-Calvo, E. E., Salanti, A., Boltje, T. J., van den Bos, L. J., Wunder, C., Johannes, L., Schjoldager, K. T., Joshi, H. J., Miller, R. L. & Clausen, H. & 2 others, , 2024, In: Nature Communications. 15, 1, 16 p., 9668.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile7 Citations (Scopus)25 Downloads (Pure) -
The homodimerization domain of the Stl repressor is crucial for efficient inhibition of mycobacterial dUTPase
Tóth, Z. S., Leveles, I., Nyíri, K., Nagy, G. N., Harmat, V., Jaroentomeechai, T., Ozohanics, O., Miller, R. L., Álvarez, M. B., Vértessy, B. G. & Benedek, A., 2024, In: Scientific Reports. 14, 1, 16 p., 27171.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile1 Citation (Scopus)16 Downloads (Pure)