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New Paper: A Bio-Functional Wnt3a Gradient Microarray for Cell Niche Studies

We used our multiphoton microfabrication and micropatterning (MMM) technology to immobilize a concentration gradient of Wnt3a on a protein substrate via neutravidin-biotin interactions in a quantitatively and spatially controllable manner.

Check out the published paper here: https://doi.org/10.1002/adfm.202301941

New Paper: A Bio-Inspired Nano-Material Recapitulating the Composition, Ultra-Structure, and Function of the Glycosaminoglycan-Rich Extracellular Matrix of Nucleus Pulposus

We engineered biomimetic scaffolds to recapitulate the composition, ultra-structure, and function of GAG-rich ECM, such as that found in the nucleus pulposus of intervertebral discs.

Check out the published paper here: https://doi.org/10.1016/j.biomaterials.2022.121991