Nathaniel W. Martinez
Papers
1
Total Citations
30
H-Index
1
About
Nathaniel W. Martinez is a researcher at the forefront of paper-based analytical devices and enzyme stabilization. His work centers on developing low-cost, portable platforms for biochemical analysis, with a particular focus on preserving the activity of fragile biomolecules outside of traditional laboratory settings. In his most cited work, Martinez demonstrated the use of paper microzone plates as powerful tools for studying enzyme stability, using horseradish peroxidase (HRP) as a model system. He systematically investigated how additives like trehalose and SU-8 epoxy novolac resin could dramatically enhance enzyme longevity on paper substrates, a critical challenge for point-of-care diagnostics and field-deployable biosensors. This foundational study, which has garnered 30 citations, provides key insights into the design of stable, paper-based assays. By combining noncontact liquid handling with paper microfluidics, Martinez has helped pave the way for robust, shelf-stable diagnostic tools that can function in resource-limited environments, making a significant contribution to the fields of bioanalytical chemistry and global health technology.
Research Focus
Key Achievements
Top Papers
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