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A Tale of Two Bioconjugations: pH Controlled Divergent Reactivity of Protein α-oxo-Aldehydes in Competing α-oxo-Mannich and Catalyst-Free Aldol Ligations (2021)
Journal Article
Keenan, T., Spears, R. J., Akkad, S., Mahon, C. S., Hatton, N. E., Walton, J., …Fascione, M. A. (2021). A Tale of Two Bioconjugations: pH Controlled Divergent Reactivity of Protein α-oxo-Aldehydes in Competing α-oxo-Mannich and Catalyst-Free Aldol Ligations. ACS Chemical Biology, 16(11), 2387-2400. https://doi.org/10.1021/acschembio.1c00531

Site-selective chemical methods for protein bioconjugation have revolutionized the fields of cell and chemical biology through the development of novel protein/enzyme probes bearing fluorescent, spectroscopic, or even toxic cargos. Herein, we report... Read More about A Tale of Two Bioconjugations: pH Controlled Divergent Reactivity of Protein α-oxo-Aldehydes in Competing α-oxo-Mannich and Catalyst-Free Aldol Ligations.

Glycomacromolecules: Addressing challenges in drug delivery and therapeutic development (2021)
Journal Article
Stuart-Walker, W., & Mahon, C. S. (2021). Glycomacromolecules: Addressing challenges in drug delivery and therapeutic development. Advanced Drug Delivery Reviews, 171, 77-93. https://doi.org/10.1016/j.addr.2021.01.018

Carbohydrate-based materials offer exciting opportunities for drug delivery. They present readily available, biocompatible components for the construction of macromolecular systems which can be loaded with cargo, and can enable targeting of a payload... Read More about Glycomacromolecules: Addressing challenges in drug delivery and therapeutic development.

Macromolecular Optical Sensor Arrays (2021)
Journal Article
Mitchell, L., New, E. J., & Mahon, C. S. (2021). Macromolecular Optical Sensor Arrays. ACS Applied Polymer Materials, 3(2), 506-530. https://doi.org/10.1021/acsapm.0c01003

Chemical sensors play an important role in our understanding of chemical and biological systems, providing sensitive and rapid detection of a variety of substrates. Array-based sensing approaches avoid the ongoing challenge of designing and synthesiz... Read More about Macromolecular Optical Sensor Arrays.