Peptide-based electrochemical biosensing

L Yuan, L Liu - Sensors and Actuators B: Chemical, 2021 - Elsevier
Peptides have attracted intense interest and found wide applications in a range of areas.
Peptide can perform biological functions, and is also an excellent biomaterial for the …

PC-12 cell line as a neuronal cell model for biosensing applications

D Oprea, CG Sanz, MM Barsan, TA Enache - Biosensors, 2022 - mdpi.com
PC-12 cells have been widely used as a neuronal line study model in many biosensing
devices, mainly due to the neurogenic characteristics acquired after differentiation, such as …

Enzyme‐responsive release of doxorubicin from monodisperse dipeptide‐based nanocarriers for highly efficient cancer treatment in vitro

H Zhang, J Fei, X Yan, A Wang… - Advanced Functional …, 2015 - Wiley Online Library
Small aldehyde molecule are demonstrated to induce cationic diphenylalanine to assemble
into monodisperse enzyme‐responsive nanocarriers with high biocompatibility and …

Advancements in biosensors based on the assembles of small organic molecules and peptides

D Deng, Y Chang, W Liu, M Ren, N Xia, Y Hao - Biosensors, 2023 - mdpi.com
Over the past few decades, molecular self-assembly has witnessed tremendous progress in
a variety of biosensing and biomedical applications. In particular, self-assembled …

Electrically transduced sensors based on nanomaterials (2012–2016)

GT Chandran, X Li, A Ogata, RM Penner - Analytical chemistry, 2017 - ACS Publications
In this review we highlight advances in chemical and biological sensors that are based upon
nanowires, nanotubes, nanoparticles, and other types of nanostructures described in papers …

Effective synergistic effect of dipeptide-polyoxometalate-graphene oxide ternary hybrid materials on peroxidase-like mimics with enhanced performance

Z Ma, Y Qiu, H Yang, Y Huang, J Liu, Y Lu… - … Applied Materials & …, 2015 - ACS Publications
Dipeptide-polyoxometalates (POMs)-graphene oxide (GO) ternary hybrid is an excellent
peroxidase-like mimic, exhibiting enhanced peroxidase-like activity compared to POMs …

True picomolar neurotransmitter sensor based on open-ended carbon nanotubes

P Gupta, K Tsai, CK Ruhunage, VK Gupta… - Analytical …, 2020 - ACS Publications
Neurotransmitters are important chemicals in human physiological systems for initiating
neuronal signaling pathways and in various critical health illnesses. However, concentration …

Restoring electrical connection using a conductive biomaterial provides a new therapeutic strategy for rats with spinal cord injury

B Shu, X Sun, R Liu, F Jiang, H Yu, N Xu, Y An - Neuroscience Letters, 2019 - Elsevier
Spinal cord injury (SCI) involves damage to the central nervous system, and there is no
effective treatment available currently. The injured spinal cord is unable to transmit …

Self-Assembling Peptide of d-Amino Acids Boosts Selectivity and Antitumor Efficacy of 10-Hydroxycamptothecin

J Liu, J Liu, L Chu, Y Zhang, H Xu, D Kong… - … applied materials & …, 2014 - ACS Publications
d-peptides, which consist of d-amino acids and can resist the hydrolysis catalyzed by
endogenous peptidases, are one of the promising candidates for construction of peptide …

Self-assembly mechanism of a peptide-based drug delivery vehicle

G Pandit, K Roy, U Agarwal, S Chatterjee - ACS omega, 2018 - ACS Publications
We report the mechanism of the concentration-dependent self-assembly of a tetrapeptide.
Peptide Boc-Trp-Leu-Trp-Leu-OMe self-assembles to form discrete nanospheres at a low …