Publications

1. "Toward Next-Generation Ingestible Hydrogels"
   Biomacromolecules (2025)
   G.W. Liu, R. Su, B. Lorraine Garcia Osterling, R. Carrazco, V.R. Feig
2. "Self-aggregating Long-acting Injectable Microcrystals"
   Nature Chemical Engineering (2025)
   V.R. Feig*+, S. Park*, P.G. Rivano*, J. Kim, B. Muller, A. Patel, C. Dial, S. Gonzalez, H. Carlisle, F. Codreanu, A. Lopes, A.E. Erdogan, N. Fabian, A. Guevara, A. Pettinari, J. Li, J. Liang, G.W. Liu, M.W. Tibbitt, G. Traverso+
   * co-first authors
   + co-corresponding authors
3. "Designing for medication adherence in inflammatory bowel disease: multi-disciplinary approaches for self-administrable biotherapeutics"
   eClinicalMedicine (2024)
   V.R. Feig*, S. Zhang*, A. Patel*, B. Santos, Z. Kang, S. Wasan, A. Beloqui, G. Traverso
   * co-first authors
4. "Thiol Coordination Softens Liquid Metal Particles To Improve On-Demand Conductivity"
   ACS Nano (2024)
   B.N. Muller, V.R. Feig, N.S. Colella, G. Traverso, S.M. Hashmi
5. "Modulation of diabetic wound healing using carbon monoxide gas-entrapping materials"
   Device (2024)
   E. Witt, A.J. Leach, J. Bi, S. Hatfield, A.T. Cotoia, M.K. McGovern, A.B. Cafi, A.C. Rhodes, A.N. Cook, S. Uaroon, B. Parajuli, J. Kim, V. Feig, A. Scheiflinger, I. Nwosu, M. Jimenez, M.C. Coleman, M.R. Buchakjian, D.E. Bosch, M.S. Tift, G. Traverso, L.E. Otterbein, J.D. Byrne
6. "An ingestible, battery-free, tissue-adhering robotic interface for non-invasive and chronic electrostimulation of the gut"
   Nature Communications (2024)
   K. Nan, K. Wong, D. Li, B. Ying, J.C. McRae, V.R. Feig, S. Wang, N. Du, Y. Liang, Q. Mao, E. Zhou, Y. Chen, L. Sang, K. Yao, J. Zhou, J. Li, J. Jenkins, K. Ishida, J. Kuosmanen, W.A.M. Madani, A. Hayward, K.B. Ramadi, X. Yu, G. Traverso
7. "Impact of formulation on solid oxygen‐entrapping materials to overcome tumor hypoxia"
   Journal of Biomedical Materials Research Part A (2024)
   M.K. McGovern, E. Witt, A.C. Rhodes, J. Kim, V.R. Feig, J. Bi, A.B. Cafi, S. Hatfield, I. Nwosu, J.D. Byrne
8. "Drinkable in situ-forming tough hydrogels for gastrointestinal therapeutics"
   Nature Materials (2024)
   G.W. Liu, M.J. Pickett, J.L.P. Kuosmanen, K. Ishida, W.A.M. Madani, G.N. White, J. Jenkins, S. Park, V.R. Feig, M. Jimenez, C. Karavasili, N.B. Lal, M. Murphy, A. Lopes, J. Morimoto, N. Fitzgerald, J.H. Cheah, C.K. Soule, N. Fabian, A. Hayward, R. Langer, G. Traverso
9. "Activated Metals to Generate Heat for Biomedical Applications"
   ACS Materials Letters (2023)
   E. Remlova*, V.R. Feig*, Z. Kang, A. Patel, I. Ballinger, A. Ginzburg, J. Kuosmanen, N. Fabian, K. Ishida, J. Jenkins, A. Hayward, G. Traverso
   * co-first authors
10. "Controlling the stem cell environment via conducting polymer hydrogels to enhance therapeutic potential"
    Advanced Materials Technologies (2023)
    S. Santhanam*, V.R. Feig*, K.W. McConnell, S. Song, E.E. Gardner, J.J. Patel, D. Shan, Z. Bao, P.M. George
    * co-first authors
11. "Low‐Cost, High‐Pressure‐Synthesized Oxygen‐Entrapping Materials to Improve Treatment of Solid Tumors"
    Advanced Science (2023)
    J. Bi, E. Witt, V.A. Voltarelli, V.R. Feig, V. Venkatachalam, H. Boyce, M. McGovern, W.R. Gutierrez, J.D. Rytlewski, K.R. Bowman, A.C. Rhodes, A.N. Cook, B.N. Muller, M.G. Smith, A.R. Ramos, H. Panchal, R.D. Dodd, M.D. Henry, A. Mailloux, G. Traverso, L.E. Otterbein, J.D. Byrne
12. "Actively-triggerable metals via liquid metal embrittlement for biomedical applications"
    Advanced Materials (2022)
    V. Feig, E. Remlova, B. Muller, J.L.P. Kuosmanen, N. Lal, A. Ginzburg, K. Nan, A. Patel, A.M. Jebran, M.P. Bantwal, N. Fabian, K. Ishida, J. Jenkins, J.-G. Rosenboom, S. Park, W. Madani, A. Hayward, G. Traverso
13. "Mucosa-interfacing electronics"
    Nature Reviews Materials (2022)
    K. Nan*, V.R. Feig*, B. Yang*, J.G. Howarth, Z. Kang, Y. Yang, G. Traverso
    * co-first authors
14. "Delivery of therapeutic carbon monoxide by gas-entrapping materials"
    Science Translational Medicine (2022)
    J.D. Byrne, D. Gallo, H. Boyce, S.L. Becker, K.M. Mitchell, A.T. Cotoia, V.R. Feig, A. Lopes, E. Csizmadia, M.S. Longhi, J.S. Lee, H. Kim, A.J. Wentworth, S. Shankar, K. Ishida, A. Hayward, J.L.P. Kuosmanen, J. Jenkins, J. Wainer, A. Aragon, K. Wong, C. Steiger, W.R. Jeck, M. Tift, R. Langer, L.E. Otterbein, G. Traverso
15. "Low-cost gastrointestinal manometry via silicone–liquid-metal pressure transducers resembling a quipu"
    Nature Biomedical Engineering (2022)
    K. Nan, S. Babaee, W.W. Chan, J.L.P. Kuosmanen, V.R. Feig, Y. Luo, S.S. Srinivasan, C.M. Patterson, A.M. Jebran, G. Traverso
16. "Advancing models of neural development with biomaterials"
    Nature Reviews Neuroscience (2021)
    J.G. Roth, M.S. Huang, T.L. Li, V.R. Feig, Y. Jiang, B. Cui, H.T. Greely, Z. Bao, S.P. Pasca, S.C. Heilshorn
17. "Conducting polymer-based granular hydrogels for injectable 3D cell scaffolds"
    Advanced Materials Technologies (2021)
    V.R. Feig, S. Santhanam*, K.W. McConnell, K. Liu, M. Azadian, L.G. Brunel, Z. Huang, H. Tran, P.M. George, Z. Bao
    * co-first authors
18. "Conjugated polymer for implantable electronics toward clinical application"
    Advanced Healthcare Materials (2021)
    Y. Liu, V.R. Feig, Z. Bao
19. "Modular synthesis of fully degradable imine-based semiconducting p-type and n-type polymers"
    Chemistry of Materials (2021)
    H. Tran, S. Nikzad, J.A. Chong, N.J. Schuster, A.E. Pena-Alcantara, V.R. Feig, Y.-Q. Zheng, Z. Bao
20. "Flexible fringe effect capacitive sensors with simultaneous high‐performance contact and non‐contact sensing capabilities"
    Small Structures (2020)
    S.R.A. Ruth, V.R. Feig, M.G. Kim, Y. Khan, J.K. Phong, Z. Bao
21. "Microengineering pressure sensor active layers for improved performance"
    Advanced Functional Materials (2020)
    S.R.A. Ruth, V.R. Feig, H. Tran, Z. Bao
22. "Biodegradable and stretchable polymeric materials for transient electronic devices"
    MRS Bulletin (2020)
    K. Liu, H. Tran, V.R. Feig, Z. Bao
23. "Stretchable and fully degradable semiconductors for transient electronics"
    ACS Central Science (2019)
    H. Tran, V.R. Feig, K. Liu, H.-C. Wu, R. Chen, J. Xu, K. Deisseroth, Z. Bao
24. "An electrochemical gelation method for patterning conductive PEDOT:PSS hydrogels"
    Advanced Materials (2019)
    V.R. Feig, H. Tran, M. Lee, K. Liu, Z. Huang, L. Beker, D. Mackanic, Z. Bao
25. "Strain- and strain-rate-invariant conductance in a stretchable and compressible 3D conducting polymer foam"
    Matter (2019)
    G. Chen, R. Rastak, Y. Wang, H. Yan, V. Feig, Y. Liu, Y. Jiang, S. Chen, F. Lian, F. Molina-Lopez, L. Jin, K. Cui, J. W. Chung, E. Pop, C. Linder, Z. Bao
26. "Inkjet-printed stretchable and low voltage synaptic transistor array"
    Nature Communications (2019)
    F. Molina-Lopez, T. Gao, U. Kraft, C. Zhu, T. Öhlund, R. Pfattner, V. Feig, Y. Kim, S. Wang, Y. Yun, Z. Bao
27. "Rational design of capacitive pressure sensors based on pyramidal microstructures for specialized monitoring of biosignals"
    Advanced Functional Materials (2019)
    S.R.A. Ruth, L. Beker, H. Tran, V.R. Feig, N. Matsuhisa, Z. Bao
28. "Multi-scale ordering in highly stretchable polymer semiconducting films"
    Nature Materials (2019)
    J. Xue, H.-C. Wu, C. Zhu, A. Ehrlich, L. Shaw, M. Nikolka, S. Wang, F. Molina-Lopez, X. Gu, S. Luo, D. Zhou, Y.-H. Kim, G.-J. N. Wang, K. Gu, V.R. Feig, S. Chen, Y. Kim, T. Katsumata, Y.-Q. Zheng, H. Yan, J. W. Chung, J. Lopez, B. Murmann, Z. Bao
29. "Polymer chemistries underpinning materials for skin-inspired electronics"
    Macromolecules (2019)
    H. Tran, V.R. Feig, K. Liu, Y. Zheng, Z. Bao
30. "Mechanically tunable conductive interpenetrating network hydrogels that mimic the elastic moduli of biological tissue"
    Nature Communications (2018)
    V.R. Feig, H. Tran, M. Lee, Z. Bao
31. "Skin electronics from scalable fabrication of an intrinsically stretchable transistor array"
    Nature (2018)
    S. Wang, J. Xu, W. Wang, G.-J.N. Wang, N. Rastak, F. Molina-Lopez, J.W. Chung, S. Niu, V.R. Feig, J. Lopez, T. Lei, S.-K. Kwon, Y. Kim, A.M. Foudeh, A. Ehrlich, A. Gasperini, Y. Yun, B. Murmann, J.B.-H. Tok, Z. Bao
32. "Biodegradable polymeric materials in degradable electronic devices"
    ACS Central Science (2018)
    V.R. Feig*, H. Tran*, Z. Bao
    * co-first authors
33. "The effects of counter anions on the dynamic mechanical response in polymer networks crosslinked by metal-ligand coordination"
    Journal of Polymer Science, Part A: Polymer Chemistry (2017)
    Y.-L. Rao, V.R. Feig, X. Gu, G.-J.N. Wang, Z. Bao
34. "Highly stretchable polymer semiconductor films through the nanoconfinement effect"
    Science (2017)
    J. Xu, S. Wang, G.-J.N. Wang, C. Zhu, S. Luo, L. Jin, X. Gu, S. Chen, V.R. Feig, J.W.F. To, S. Rondeau-Gagne, J. Park, B.C. Schroeder, C. Liu, J.Y. Oh, B. Y. Wang, Y.-H. Kim, H. Yan, R. Sinclair, D. Zhou, G. Xue, B. Burmann, C. linder, W. Cai, J.B.-H. Tok, J.W. Chung, Z. Bao
35. "Stretchable and self-healing polymeric dielectrics crosslinked through metal-ligand coordination"
    Journal of the American Chemical Society (2016)
    Y.-L. Rao, A. Chortos, R. Pfattner, F. Lissel, Y.-C. Chiu, V. Feig, J. Xu, T. Kurosawa, X. Gu, C. Wang, M. He, J.W. Chung, Z. Bao