Preprints
2026
Anastasia Novokshonova, Mikhail Rayev, Pavel Khramtsov. Resolving the issue of non-specific substrate oxidation in nanozyme-assisted colorimetric assays. 2026. Research Square. https://doi.org/10.21203/rs.3.rs-9608006/v1
Maria Nikitina, Stepan Devyatov, Pavel Khramtsov, Rishat Valeev, and Mikhail Rayev. Oxidized carbon black nanoparticles as color label in a rapid vertical flow immunoassay for C-reactive protein detection. ChemRxiv. 2026. https://doi.org/10.26434/chemrxiv.10001569/v1
2025
Pavel Khramtsov, Zarina Galaeva, Ekaterina Khramtsova, Rustem Zairov, Alexey Dovzhenko, Vadim Vasilyev, Artem Minin, Maria Bochkova, and Mikhail Rayev. Paving a pathway for bright red-emitting Eu-loaded albumin nanoparticles fabrication. ChemRxiv. 2025; doi:10.26434/chemrxiv-2025-fcd88
Khramtsov P, Novokshonova A, Galaeva Z, Morozova M, Bezukladnikova T, Rayev M. A Systematic Investigation of TMB Substrate Composition for Signal Enhancement in ELISA. ChemRxiv. 2025; doi:10.26434/chemrxiv-2025-rjw27
2024
Khramtsov P, Valeev R, Eremina M, Rayev M. Enhancing Nanozyme-Based Colorimetric Assays by Optimizing Substrate Composition. ChemRxiv. 2024; doi:10.26434/chemrxiv-2024-prpb7
2023
Khramtsov P, Minin A, Galaeva Z, Mukhlynina E, Kropaneva M, Rayev M. Optimization of the diaminobenzidine substrate composition improves the performance of peroxidase-like Prussian Blue nanozymes in colorimetric assays. ChemRxiv. 2023; doi:10.26434/chemrxiv-2023-10q7x