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Dr. Casey Platnich
Assistant Professor, Chemistry

Publications and Further Research Outputs

Peer-Reviewed Publications

Earle, Max K., Alawami, Mohammed, Alexii, Raluca-Elena, Brauburger, Simon, Keyser, Ulrich F., Platnich, Casey M., Quantifying RNA Degradation with Single-Molecule Nanopore Sensing, Analytical Chemistry, 97, (43), 2025, p23841-23847 Journal Article, 2025 DOI

Li, Yunxuan, Meng, Siong Chen, Wang, Yesheng, Platnich, Casey M., Earle, Max K., Mylona, Elli, Naydenova, Plamena, Baker, Stephen, Zhu, Jinbo, Keyser, Ulrich F., Nanopore detection of single-nucleotide RNA mutations and modifications with programmable nanolatches, Nature Nanotechnology, 20, (10), 2025, p1473-1481 Journal Article, 2025 DOI

Thieme T Schmidt, Max K Earle, Gerardo Patiño"Guillén, Yunxuan Li, Raluca"Elena Alexii, Jeremy J Baumberg, Ulrich F Keyser, Casey M Platnich, Supramolecular Interactions Modulate RNA: DNA Folding Observed via Nanopore Sensing, Angewandte Chemie, 2025, pe202508917 Journal Article, 2025

Platnich, Casey M., Earle, Max K., Keyser, Ulrich F., Chemical Annealing Restructures RNA for Nanopore Detection, Journal of the American Chemical Society, 146, (19), 2024, p12919-12924 Journal Article, 2024 DOI

Islas, Patricia, Platnich, Casey M., Gidi, Yasser, Karimi, Ryan, Ginot, Lorianne, Saliba, Daniel, Luo, Xin, Cosa, Gonzalo, Sleiman, Hanadi F., Automated Synthesis of DNA Nanostructures, Advanced Materials, 36, (36), 2024 Journal Article, 2024 DOI

Dore, Michael D., Rafique, Muhammad Ghufran, Yang, Tianxiao Peter, Zorman, Marlo, Platnich, Casey M., Xu, Pengfei, Trinh, Tuan, Rizzuto, Felix J., Cosa, Gonzalo, Li, Jianing, Guarné, Alba, Sleiman, Hanadi F., Heat-activated growth of metastable and length-defined DNA fibers expands traditional polymer assembly, Nature Communications, 15, (1), 2024 Journal Article, 2024 DOI

Cox, Lachlan, Bai, Changzhuang, Platnich, Casey M., Rizzuto, Felix J., Divergent Polymer Superstructures from Protonated Poly(adenine) DNA and RNA, Biomacromolecules, 25, (5), 2024, p3163-3168 Journal Article, 2024 DOI

Zheng, Fei, Alawami, Mohammed, Zhu, Jinbo, Platnich, Casey M., Sha, Jingjie, Keyser, Ulrich F., Chen, Kaikai, DNA Carrier-Assisted Molecular Ping-Pong in an Asymmetric Nanopore, Nano Letters, 23, (23), 2023, p11145-11151 Journal Article, 2023 DOI

Andrea Doricchi, Casey M. Platnich, Andreas Gimpel, Friederikee Horn, Max Earle, German Lanzavecchia, Aitziber L. Cortajarena, Luis M. Liz-Marzán, Na Liu, Reinhard Heckel, Robert N. Grass, Roman Krahne, Ulrich F. Keyser, Denis Garoli, Emerging Approaches to DNA Data Storage: Challenges and Prospects, ACS Nano, 2022 Journal Article, 2022 DOI

Platnich, Casey M., Slaby, Jachym S., O"Connell, David, Trudel, Simon, Simple solvothermal approach to highly nanostructured hematite thin films, Canadian Journal of Chemistry, 99, (4), 2021, p355-361 Journal Article, 2021 DOI

Felix J. Rizzuto, Casey M. Platnich, Xin Luo, Yao Shen, Michael D. Dore, Christophe Lachance-Brais, Alba Guarné, Gonzalo Cosa, Hanadi F. Sleiman, A dissipative pathway for the structural evolution of DNA fibres, Nature Chemistry, 2021 Journal Article, 2021 DOI

Dore, Michael D., Trinh, Tuan, Zorman, Marlo, de Rochambeau, Donatien, Platnich, Casey M., Xu, Pengfei, Luo, Xin, Remington, Jacob M., Toader, Violeta, Cosa, Gonzalo, Li, Jianing, Sleiman, Hanadi F., Thermosetting supramolecular polymerization of compartmentalized DNA fibers with stereo sequence and length control, Chem, 7, (9), 2021, p2395-2414 Journal Article, 2021 DOI

Casey M. Platnich, Felix J. Rizzuto, Gonzalo Cosa, Hanadi F. Sleiman, Single-molecule methods in structural DNA nanotechnology, Chemical Society Reviews, 2020 Journal Article, 2020 DOI

Platnich, C.M., Hariri, A.A., Sleiman, H.F., Cosa, G., Advancing Wireframe DNA Nanostructures Using Single-Molecule Fluorescence Microscopy Techniques, Accounts of Chemical Research, 2019 Journal Article, 2019 DOI

Platnich, C.M., Banerjee, A., Ozhukil Kollath, V., Karan, K., Trudel, S., Thiol-ene click microcontact printing of gold nanoparticles onto silicon surfaces, Canadian Journal of Chemistry, 96, (2), 2018, p190-195 Journal Article, 2018 DOI

Platnich, C.M., Hariri, A.A., Rahbani, J.F., Gordon, J.B., Sleiman, H.F., Cosa, G., Kinetics of Strand Displacement and Hybridization on Wireframe DNA Nanostructures: Dissecting the Roles of Size, Morphology, and Rigidity, ACS Nano, 12, (12), 2018, p12836-12846 Journal Article, 2018 DOI

Clements, T.W., Sarsons, C., Platnich, C.M., Banerjee, A., Blasiak, B., Tomanek, B., Rinker, K.D., Trudel, S., Maltol-Functionalized Fe3O4 Nanoparticles as T2 Magnetic Resonance Imaging Contrast Agents, ChemistrySelect, 1, (8), 2016, p1602-1606 Journal Article, 2016 DOI

Research Expertise

Keywords

Analytical chemistry; Biomolecules, Bioplastics, Biopolymers; Chemical Biology; Drug development and evaluation; Nano Biotechnology; Nanochemistry; Nanotechnology; New materials, supramolecular structures

Recognition

Awards and Honours

University of Cambridge Herchel Smith Postdoctoral Fellowship October 2021 - August 2025

Memberships

Member of the Biochemical Society October 2025