25. Gray, V. P.; Amelung, C. D.; Duti, I. J.; Laudermilch, E. G.; Letteri, R. A.*; Lampe, K. J.* Biomaterials via peptide assembly: Design, characterization, and application in tissue engineering. Acta Biomaterialia, In press, DOI: 10.1016/j.actbio.2021.10.030 *co-corresponding authors

24. Kuenen, M. K.; Mullin, J. A.; Letteri, R. A*. Buffering effects on the solution behavior and hydrolytic degradation of poly(β-amino ester)s. J. Polym. Sci. 2021, DOI: 10.1002/pol.20210377

23. Cui, Z.; Luo, Q.; Bannon, M. S.; Gray, V. P.; Bloom, T. G.; Clore, M. F.; Hughes, M. A.; Crawford, M. A.; Letteri, R.A*. Molecular Engineering of antimicrobial peptide (AMP)-polymer conjugates. Biomaterials Sci. 2021, 9, 5069-5091. DOI: 10.1039/D1BM00423A *Corresponding author

22. Grewal, M. G.; Gray, V. P.; Letteri, R. A.; Highey, C.B*. User-defined, temporal presentation of bioactive molecules on hydrogel substrates using supramolecular coiled coil complexes. Biomaterials Sci. 2021, 9, 4374-4387. DOI: 10.1039/D1BM00016K

Prior to UVa

21. Figueiredo, M. L.; Letteri, R.; Chan-Seng, D.; Kumar, S.; Rivera-Cruz, C. M.; Emrick, T. S. Reengineering tumor microenvironment with sequential interleukin delivery. Bioengineering 2021, 8, 90, DOI: 10.3390/bioengineering8070090

20. Song, Y.; Elsabahy, M.; Collins, C. A.; Khan, S.; Li, R.; Hreha, T. N.; Shen, Y.; Lin, Y.-N.; Letteri, R. A.; Su, L.; Dong, M.; Zhang, F.; Hunstad, D. A.; Wooley, K. L. Morphologic design of silver-bearing sugar-based polymer nanoparticles for uroepithelial cell binding and antimicrobial delivery. Nano Lett. 2021, 21, 4990-4998. DOI: 10.1021/acs.nanolett.1c00776

19. Nguyen, T. P.; Easley, A. D.; Kang, N.; Khan, S.; Lim, S.-M.; Rezenom, Y. H.; Wang, S.; Tran, D. K.; Fan, J.; Letteri, R. A.; He, X.; Su, L.; Yu, C.-H.; Lutkenhaus, J. L.; Wooley, K.L. Polypeptide organic radical batteries. Nature 2021, 593, 61-66. DOI: 10.1038/s41586-021-03399-1

18. Lin, Y.-N.; Elsabahy, M.; Khan, S.; Zhang, F.; Song, Y.; Dong, M.; Li, R.; Smolen, J.; Letteri, R. A.; Su, L.; Wooley, K. L. Erythrocyte membrane-camouflaged nanocarriers with tunable paclitaxel release kinetics via macromolecular stereocomplexation. ACS Materials Lett. 2, 595-601. DOI: 10.1021/acsmaterialslett.0c00044

17. Figueiredo, M. L.; Figueiredo Neto, M.; Salameh, J. W.; Decker, R.E.; Letteri, R.; Chan-Seng, D.; Emrick T. Ligand-mediated targeting of cytokine Interleukin-27 enhances its bioactivity in vivo. Molecular Therapy: Methods & Clinical Development 2020, 17, 739-751. DOI: 10.1016/j.omtm.2020.03.022

16. Dong, M.; Song, Y.; Wang, H.; Su, L.; Chen, Y.; Tran, D. K.; Letteri, R. A.; Flores, J. A.; Lin, Y.-N.; Li, J.; Wooley, K. L. Degradable sugar-based magnetic hybrid nanoparticles for recovery of crude oil from aqueous environments. Polym. Chem. 2020, 11, 4895-4903. DOI: 10.1039/D0PY00029A.

15. Dong, M.;* Wessels, M. G.;* Lee, J. Y.; Su, L.; Wang, H.; Letteri, R. A.; Song, Y.; Lin, Y.-N.; Chen, Y.; Li, R.; Pochan, D. J.; Jayaraman, A.; Wooley, K. L. Experiments and Simulations of Complex Sugar-Based Coil-Brush Block Polymer Nanoassemblies in Aqueous Solution. ACS Nano 2019, 13, 6147-6162. DOI: 10.1021/acsnano.8b08811

14. Hahm, S.; Kim, J.-S.; Yun, H.; Park, J. H.; Letteri, R. A.; Kim, B. J. Bench-scale synthesis and characterization of biodegradable aliphatic-aromatic random copolymers with 1,4-cyclohexanedimethanol units toward sustainable packaging applications. ACS Sustainable Chem. Eng. 2019, 7, 4734-4743, DOI: 10.1021/acssuschemeng.8b04720

13. Li, R.; Elsabahy, M.; Song, Y.; Wang, H.; Su, L.; Letteri, R. A.; Khan, S.; Heo, G. S.; Sun, G.; Liu, Y.; Wooley, K. L. Functional, degradable zwitterionic polyphosphoesters as biocompatible coating materials for metal nanostructures. Langmuir 2019, 35, 1503-1512, DOI: 10.1021/acs.langmuir.8b02033

12. Santa Chalarca, C. F.; Letteri, R. A.; Perazzo, A.; Stone, H.; Emrick T. Building supracolloidal fibers from zwitterion-stabilized adhesive emulsions. Adv. Funct. Mater. 2018, 1804325, DOI: 10.1002/adfm.201804325

11. Kalasin, S.; Letteri, R. A.; Emrick, T.; Santore, M. M. Adsorbed polyzwitterion copolymer layers designed for protein repellency and interfacial retention. Langmuir 2017, 33, 13708-13717. DOI: 10.1021/acs.langmuir.7b03391

10. Johnston B. M.;+ Johnston, C.W.;+ Letteri, R.; Lytle, T. K.; Sing, C. E.; Emrick, T.; Perry, S. L. The effect of comb architecture on complex coacervation. Org. Biomol. Chem. 2017, 15, 7630-7642. DOI: 10.1039/C7OB01314K, +undergraduate authors

9. Letteri, R. A.;* Santa Chalarca, C. F;* Bai, Y.; Hayward, R. C.; Emrick, T. Forming sticky droplets from slippery polymer zwitterions. Adv. Mater. 2017, 1702921. DOI: 10.1002/adma.201702921, *Equal contributors

8. Song, Y.; Chen, Y.; Li, R.; Su, L.; Letteri, R. A.; Wooley, K. L. Crystallization-driven assembly of fully degradable, natural product-based poly(l-lactide)-block-poly(α-d-glucose carbonate)s in aqueous solution. Polymer 2017, 122, 270-279. DOI: 10.1016/j.polymer.2017.06.065

7. Fan, J.; Li, R.; Wang, H.; He, X.; Nguyen, T. P.; Letteri, R. A.; Zou, J.; Wooley, K. L. Multi-responsive polypeptide hydrogels derived from N-carboxyanhydride terpolymerizations for delivery of nonsteroidal anti-inflammatory drugs. Org. Biomol. Chem. 2017, 15, 5145-5154. DOI: 10.1039/C7OB00931C

6. Zigmond, J. S.; Letteri, R. A.; Wooley, K. L. Amphiphilic cross-linked liquid crystalline fluoropolymer-poly(ethylene glycol) coatings for application in challenging conditions: Comparative study between different liquid crystalline comonomers and polymer architectures. ACS Appl. Mater. Interfaces 2016, 8, 33386-33393. DOI: 10.1021/acsami.6b11112

5. Ghobadi, A. F.;* Letteri, R.;* Parelkar, S. S.; Zhao, Y.; Chan-Seng, D.; Emrick, T.; Jayaraman, A. Dispersing zwitterions into comb polymers for nonviral transfection: Experiments and Molecular Simulation. Biomacromolecules 2016, 17, 546-557. DOI: 0.1021/acs.biomac.5b01462, *Equal contributors

4. Chang, C. C.;* Letteri, R.;* Hayward, R. C.; Emrick, T. Functional sulfobetaine polymers: Synthesis and salt-responsive stabilization of oil-in-water droplets. Macromolecules 2015, 48, 7843-7850. DOI: 10.1021/acs.macromol.5b01861, *Equal contributors

3. Neto, M. F.; Letteri, R.; Chan-Seng, D.; Emrick, T.; Figueiredo, M. L. Sonodelivery facilitates sustained luciferase expression from an episomal vector in skeletal muscle. Materials 2015, 8, 4608-4617. DOI: 10.3390/ma8074608

2. Parelkar, S. S.;* Letteri, R.;* Chan-Seng, D.;* Zolochevska, O.; Ellis, J.; Figueiredo, M.; Emrick, T. Polymer-peptide delivery platofrms: Effect of oligopeptide orientation on polymer-based DNA delivery. Biomacromolecules 2014, 15, 1328-1336. DOI: 10.1021/bm401878p, *Equal contributors

1. Han, D.; Letteri, R.; Chan-Seng, D.; Emrick T.; Tu, H. Examination of zwitterionic polymers and gels subjected to mechanical constraints. Polymer 2013, 54, 2887-2894. DOI: 10.1016/j.polymer.2013.04.003