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Single-step label-free nanowell immunoassay accurately quantifies serum stress hormones within minutes
A non-faradaic label-free cortisol sensing platform is presented using a nanowell array design, in which the two probe electrodes are integrated within the nanowell structure. Rapid and low volume (≤5 μl) sensing was realized through functionalizing nanoscale volume wells with antibodies and monitor...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8245048/ https://www.ncbi.nlm.nih.gov/pubmed/34193414 http://dx.doi.org/10.1126/sciadv.abf4401 |