Yupeng Chen,
Associate Professor,
University of Connecticut
Dr. Yupeng Chen is an Associate Professor in the Department of Biomedical Engineering at University of Connecticut. He received his M.Sc. and Ph.D. in biomedical engineering and chemistry from Brown University. Dr. Chen has a long-term interest in designing and developing DNA-inspired Janus base nanomaterials for regenerative engineering applications. He is an inventor of 10 US patents and 14 international patents related to the Janus base nanotechnology. Some of these patents have been successfully licensed to industry. To date, Dr. Chen has published one book, nine book chapters and 63 peer-reviewed publications. He and his lab have delivered 107 conference presentations and invited talks. Dr. Chen is a recipient of the Faculty Early Career Development (CAREER) award from NSF, the discovery award from DOD and the grand prize of the New Investigator Recognition Awards from the Orthopaedic Research Society (top one winner among 545 worldwide candidates). Dr. Chen has been elected as a senior member of the National Academy of Inventors (NAI) as a recognition of his effort in translating scientific breakthroughs into real-life applications. Dr. Chen frequently serves as a reviewer on multiple NIH and NSF panels and conducts review and/or editorial work for 31 journals. Dr. Chen has received many competitive federal research grants from NIH, NSF, NASA, DOD and CASIS. Most recently, Dr. Chen has pushed the boundary of regenerative engineering research from Earth to space: Dr. Chen is funded to develop and evaluate Janus base nanomaterials on the International Space Station (ISS) for in-space tissue engineering, biofabrication, and biotherapeutics.
Injectable Nano-Matrix for Cartilage Tissue Chips
Friday, 1 October 2021 at 14:30
Add to Calendar ▼2021-10-01 14:30:002021-10-01 15:30:00Europe/LondonInjectable Nano-Matrix for Cartilage Tissue ChipsThe Space Summit 2021 in BostonBostonSELECTBIOenquiries@selectbiosciences.com
Absence of biomechanical loading in microgravity can result in articular cartilage degeneration. Once damaged, cartilage has very limited self-regeneration. Therefore, many biomaterial scaffolds have been developed for cartilage tissue engineering. Conventional solid scaffolds are not injectable so they have limitations for applications in “difficult-to-reach” locations, such as microchannels of tissue chips or deep-tissue damage; hydrogels are semisolid materials so they don’t have solid surface for cell anchorage which could be a limitation in space. To overcome this challenge, we have developed a family of self-assembled scaffolds, named Nano-Matrices (NMs). NMs are formed by the self-assembly between Janus base nanotubes (JBNTs, non-covalent nanotubes mimicking DNA base pairs) and extracellular matrix proteins (such as matrilin, a cartilage specific protein). We have also found that the NM presented synergistic functions from JBNTs and matrilin, which can create a micro-environment selectively promoting chondro-lineage cell growth and differentiation. Moreover, NMs, as a solid scaffold, have excellent injectability that can be applied in the microchannels of tissue chips to improve cartilage cells anchorage and functions. Therefore, the NM may be a suitable tissue engineering scaffold for cartilage tissue chips on Earth and in space.
Add to Calendar ▼2021-09-30 00:00:002021-10-01 00:00:00Europe/LondonThe Space Summit 2021The Space Summit 2021 in BostonBostonSELECTBIOenquiries@selectbiosciences.com
Add to Calendar ▼2021-10-01 14:30:002021-10-01 15:30:00Europe/LondonInjectable Nano-Matrix for Cartilage Tissue ChipsThe Space Summit 2021 in BostonBostonSELECTBIOenquiries@selectbiosciences.com
