“Back in the Philippines, we will analyse the imaging data to examine the size and shape of the cells. The gene expression data will be analysed by our collaborators at the Vrije Universiteit Amsterdam and the University of Amsterdam,” says Rommel. “If hypergravity proves to be stimulating for the growth of cells on scaffolds, we could apply this technique to other bio-inks we are developing, for example for muscle, skin or pancreatic tissue.”

By using seaweed as the main ingredient of their bio-ink, the team are developing functional material from their local marine resources. Rommel comments: “Red seaweed grows only in tropical areas and it is one of the major exports of our country. We are collaborating with a local producer of carrageenan extracted from seaweed. Today they mainly export it as a food additive, but are interested in expanding its use to tissue engineering and other medical applications.”