Kristaps Klavins has returned to Latvia from Austria this summer. For several years he was involved in the research field of metabolomics at the CeMM Research Centre for Molecular Medicine of the Austrian Academy of Sciences. Kristaps has spent ten years in the USA and Austria. Now he has received Marie Sklodowska-Curie Actions Individual Fellowship for the project "Metabolites as immunomodulatory additives for biomaterials (Met4Bone)” that will be implemented in the Rudolfs Cimdins Riga Biomaterials Innovation and Development Centre at the Riga Technical University. Metabolimics is interesting field for our institute and we hope on future collaborations with Kristaps Kalvins.