Ana Martínez Gascueña

Laboratory Attendant/Technician

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Glycobiology of host-microbe interactions in the gut

I am a lab tech in Nathalie Juge’s group, in the Gut Microbes & Health research area, and I am studying different glycoenzymes from human gut microbes and their activity with different substrates.

I have always had interest in researching in health and cancer. In the future, I expect to find a suitable PhD for me thanks to my experience in QIB and my dedication in my work.

Previously, before joining QIB I completed a Master in Molecular Biology, Cell Biology and Genetics in the University of A Coruña (Spain) as I wanted to focus my future career in research. I was also granted with an Erasmus Placement where I joined the microbiology lab in De Watergroep company in Leuven (Belguim) for 5 months. My Bachelor degree was in Environmental Sciences in the University of Valencia (Spain).

Wu H, Crost EH, Owen CD, van Bakel W, Martínez Gascueña A, Latousakis D, Hicks T, Walpole S, Urbanowicz PA, Ndeh D, Monaco S, Sánchez Salom L, Griffiths R, Reynolds RS, Colvile A, Spencer DIR, Walsh M, Angulo J, Juge N. (2021)

The human gut symbiont Ruminococcus gnavus shows specificity to blood group A antigen during mucin glycan foraging: Implication for niche colonisation in the gastrointestinal tract.

PLoS biology


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