Chun Wang, PhD
Titles
Education
PhD in Bioengineering, University of Utah
MS in Bioengineering, University of Utah
BS in Chemistry, Nankai University
Fellowships
Biography
Prof. Chun Wang is on the faculty of the Department of Biomedical Engineering, University of Minnesota, and directs the Polymeric Biomaterials Lab at Minnesota. His past and current research covers a broad range of topics, including polymeric hydrogels, micelles, nanoparticles, biointerfaces, stimuli-responsive and biodegradable polymers for controlled release and drug delivery. He has published over 100 research articles and reviews and given over 130 invited talks. He served on the editorial board of the "Journal of Controlled Release" (2006-2016) and is currently on the boards of "Advanced Drug Delivery Reviews," "Pharmaceutics," and "Frontiers in Biomaterials Science" as the Specialty Chief Editor for "Delivery Systems and Controlled Release." He was a recipient of the NSF CAREER Award, a Wallace H. Coulter Foundation Early Career Translational Research Award, and the UMN McKnight Land-Grant Professorship. He is an inventor of multiple issued and pending patents and has co-founded Trekka Therapeutics, a startup company developing next-generation healthcare products. He received his Ph.D. in Bioengineering from the University of Utah and was an NIH NRSA Postdoctoral Fellow at the Massachusetts Institute of Technology.
Teaching
- BMEN 3311/3315 (Spring) - Biomaterials/Biomaterials Lab
- BMEN 8001 (Fall) - Polymeric Biomaterials
Research
My laboratory works on developing polymeric materials for biomedical application. We are particularly interested in the design and characterization of novel polymers to address unmet challenges in drug delivery. We currently work on the following projects:
- We developed “Liquid Polymer Matrices” (LPM), a unique class of biodegradable polymers that can be injected or implanted, which enables easy loading and controlled release of both hydrophobic and hydrophilic bioactive cargos as well as combination drugs. We are currently using LPM to deliver multi-component immunotherapeutics including cancer vaccines and working toward clinical translation of this technology.
- We developed “Oncolytic Polymers”, a new class of synthetic polymeric biomaterials with intrinsic and target-modulated toxicity toward cancer cells. We are currently attempting to elucidate its anti-tumor mechanism and to optimize its efficacy by combining with other cancer therapies.
- We created polymer wafers with tailored composition and structure that enable delivery of proteins and genes through the oral mucosa while preserving the bioactivity of these therapeutic agents. These wafers may be particularly useful in improving global implementation of mucosal vaccination against infectious diseases.
Selected Publications
- M. Flowers, A. Paulsen, C. R. W. Kaiser, A. B. Tuma, H. H. Kim, B. M. Ogle, C. Wang. Alginate Hydrogel Beads with a Leakproof Gold Shell for Ultrasound-Triggered Release. Pharmaceutics 17, 133 (2025) DOI: 10.3390/pharmaceutics17010133
- M. Flowers , N. Mertens, A. Billups, B. M. Ogle, C. Wang. A Novel Poly(ε-Caprolactone)-Based Photo-Crosslinkable Liquid Copolymer as a Versatile Drug Delivery Platform. Pharmaceutics 16, 1380 (2024) DOI: 10.3390/pharmaceutics16111380
- W. Chen, M. Zhang, C. Wang, Q. Zhang. PEI-Based Nanoparticles for Tumor Immunotherapy via In Situ Antigen-Capture Triggered by Photothermal Therapy. ACS Appl. Mater. Interfaces 15 (48), 55433-55446 (2023) DOI: 10.1021/acsami.3c13405
- M. Zhang, W. Chen, Y. Ju, H. Zhao, C. Wang. Polymer–Protein Nanovaccine Synthesized via Reactive Self-Assembly with Potential Application in Cancer Immunotherapy: Physicochemical and Biological Characterization In Vitro and In Vivo. Macromol. Rapid Commun. 44 (23), 2300438 (2023) DOI: 10.1002/marc.202300438
- S. M. Hanson, B. Forsyth, C. Wang. Combination of irreversible electroporation with sustained release of a synthetic membranolytic polymer for enhanced cancer cell killing. Scientific Reports 11, 10810 (2021)
- L. Zhang, Z. Zhang, W. Wang, A. Tabet, S. Hanson, L. Zhang, D. Zhu, C. Wang. Polymer-Based Dual-Responsive Self-Emulsifying Nanodroplets as Potential Carriers for Poorly Soluble Drugs. ACS Appl. Bio Mater. 4, 4441-4449 (2021)
- S. M. Hanson, S. Singh, A. Tabet, K. J. Sastry, M. Barry, C. Wang. Mucoadhesive wafers composed of binary polymer blends for sublingual delivery and preservation of protein vaccines. J. Control. Release 330, 427-437 (2021)
- W. Chen, Y. Hong, T. Zhang, D. Kong, M. Zhang, Q. Zhang, C. Wang. Star-shaped Poly(2-aminoethyl methacrylate)s as Non-viral Gene Carriers: Exploring Structure-Function Relationship. Colloids and Surfaces B: Biointerfaces 181, 721-727 (2019)
- M. Zhang, W. Chen, Y. Hong, H. Chen, C. Wang. External temperature control of lymphatic drainage of thermo-sensitive nanomaterials. Biomater Sci. 7, 750-759 (2019)
- A. Tabet, C. Wang. Gels without Vapor Pressure: Soft, Nonaqueous, and Solvent-Free Supramolecular Biomaterials for Prospective Parenteral Drug Delivery Applications. Adv. Healthcare Mater. 8, 1800908 (2018)
- W. Lin, S. Hanson, W. Han, X. Zhang, N. Yao, H. Li, L. Zhang, C. Wang. Well-defined star polymers for co-delivery of plasmid DNA and imiquimod to dendritic cells. Acta Biomaterialia 48, 378–389 (2017)
- M. Zhang, Y. Hong, W. Chen, C. Wang. Polymers for DNA Vaccine Delivery. ACS Biomaterials Science & Engineering DOI: 10.1021/acsbiomaterials.6b00418 (2016)
- W. Wang, R. Siegel, C. Wang. Nanocomposite polymers with “slimy” surfaces that refresh following abrasion. ACS Biomaterials Science & Engineering 2(2), 180–187 (2016)
- X. Zhong, D. Panus, W. Ji, C. Wang. Modulating polyplex-mediated gene transfection by small-molecule regulators of autophagy. Molecular Pharmaceutics 12, 932–940 (2015)
- D. Cross, X. Jiang, W. Ji, W. Han, C. Wang. Injectable hybrid hydrogels of hyaluronic acid crosslinked by well-defined synthetic polycations: Preparation and characterization in vitro and in vivo. Macromolecular Bioscience 15(5), 668-681 (2015)
- R. N. Palumbo, W. Han, X. Zhong, D. Panus, W. Ji, C. Wang. Tissue and cellular distribution of naked and polymer-condensed plasmid DNA after intradermal administration in mice. Journal of Controlled Release 159, 232-239 (2012)
- R. N. Palumbo, X. Zhong, C. Wang. Polymer-mediated DNA vaccine delivery via bystander cells requires a proper balance between transfection efficiency and cytotoxicity. Journal of Controlled Release 157, 86-93 (2012)
- W. Ji, D. Panus, R. N. Palumbo, R. Tang, C. Wang. Poly(2-aminoethyl methacrylate) with well-defined chain-length for DNA vaccine delivery to dendritic cells. Biomacromolecules 12, 4373-4385 (2011)
- D. P. Cross, C. Wang. Stromal derived factor 1 alpha-loaded PLGA microspheres for stem cell recruitment. Pharmaceutical Research 28, 2477-2489 (2011)
- R. Tang, W. Ji, C. Wang. pH-Responsive micelles based on amphiphilic block copolymers bearing ortho ester pendants as potential drug carriers. Macromolecular Chemistry & Physics 212, 1185-1192 (2011)
- R. N. Palumbo, L. Nagarajan, C. Wang. Recombinant monomeric CD40 ligand for delivering polymer particles to dendritic cells. Biotechnology Progress 27, 830-837 (2011)
- S. Choh, D. Cross, C. Wang. Facile synthesis and characterization of disulfide-crosslinked hyaluronic acid hydrogels for protein delivery and cell encapsulation. Biomacromolecules 12, 1126-1136 (2011)
- R. Tang, W. Ji, D. Panus, R. N. Palumbo, C. Wang. Block copolymer micelles with acid-labile ortho ester side-chains: synthesis, characterization, and enhanced drug delivery to human glioma cells. Journal of Controlled Release 151, 18-27 (2011)
- R. Tang, R. N, Palumbo, L. Nagarajan, E. Krogstad, C. Wang. Well-defined block copolymers for gene delivery to dendritic cells: probing the effect of polycation chain-length. Journal of Controlled Release 142, 229-237 (2010)
- R. Tang, W. Ji, C. Wang. Amphiphilic block copolymers bearing ortho ester side-chains: pH-dependent hydrolysis and self-assembly in water. Macromolecular Bioscience 10, 192-201 (2010)
- R. Tang, R. N. Palumbo, W. Ji, C. Wang. Poly(ortho ester amides): acid-labile temperature-responsive copolymers for potential biomedical applications. Biomacromolecules 10, 722-727 (2009)
- C. Wang, P. T. Pham. Polymers for viral gene delivery. Expert Opinion on Drug Delivery 5, 385-401 (2008)
- H. Zhang, D. Yee, C. Wang. Quantum dots for cancer diagnosis and therapy: biological and clinical perspectives. Nanomedicine 3, 83-91 (2008)
- C. Wang, Q. Ge, D. Ting, D. Nguyen, H.-R. Shen, J. Chen, H. N. Eisen, J. Heller, R. Langer, D. Putnam. Molecularly engineered poly(ortho ester) microspheres for enhanced delivery of DNA vaccines. Nature Materials 3, 190-196 (2004)
- C. Wang, N. Flynn, R. Langer. Controlled structure and properties of thermo-responsive nanoparticle-hydrogel composites. Advanced Materials 16, 1074-1079 (2004)
- C. Wang, R.J. Stewart, J. Kopecek. Hybrid hydrogels assembled from synthetic polymers and coiled-coil protein domains. Nature 397, 417-421 (1999)