Optimal Biofunctionalization of Gold Nanoislands for Electrochemical Detection of Soluble Programmed Death Ligand 1

Optimal Biofunctionalization of Gold Nanoislands for Electrochemical Detection of Soluble Programmed Death Ligand 1

Soluble programmed death ligand‐1 (sPD‐L1), a pivotal immune checkpoint protein, serves as a biomarker for evaluating the efficacy of cancer therapies. Aptamers, as highly stable and specific recognition elements, play an essential role in emerging point‐of‐care diagnostic technologies. Yet, crucial...

Full description

Saved in:

Bibliographic Details
Main Authors:	Zahra Lotfibakalani, Borui Liu, Monalisha Ghosh Dastidar, Thành Trân‐Phú, Krishnan Murugappan, Parisa Moazzam, David R Nisbet, Antonio Tricoli
Format:	Article
Language:	English
Published:	Wiley-VCH 2025-01-01
Series:	Small Science
Subjects:	aptasensors electrochemical detections gold nanoislands point‐of‐care biosensors soluble programmed death ligand‐1
Online Access:	https://doi.org/10.1002/smsc.202400411
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Expressions of vascular endothelial cadherin and soluble Fas ligand in patients with viral myocarditis and their correlations
by: Hu Hongmei, et al.
Published: (2024-10-01)

Nanoarchitectonics of Biofunctionalized Hydrogen‐Terminated 2D‐Germanane Heterostructures as Highly Sensitive Biorecognition Transducers: The Case Study of Cocaine Drug
by: Yiming Lei, et al.
Published: (2025-02-01)

Selective and Sensitive Fluorescence Aptamer Biosensors of Adenosine Triphosphate
by: Chao Meng, et al.
Published: (2016-05-01)

Metal-organic framework-based electrochemical aptasensors for detecting cancer biomarkers
by: Maoqiang WU, et al.
Published: (2022-06-01)

Determining the Residual Amount of Amphenicol Antibiotics in Milk and Dairy Products
by: Olga S. Chaplygina, et al.
Published: (2022-04-01)

Application of a novel and effective aptasensor for electrochemical monitoring of cancer antigen 125 in human serum
by: Haolin Guo
Published: (2024-12-01)

An aptasensor with colorimetric and electrochemical dual-outputs for malathion detection utilizing peroxidase-like activity of Fe-MOF
by: Xu Yiwei, et al.
Published: (2024-12-01)

Improving the charge transport of perovskite nanocrystal light-emitting-diodes through Benzylammonium ligand exchange
by: Minsik Gong, et al.
Published: (2025-03-01)

AI-optimized electrochemical aptasensors for stable, reproducible detection of neurodegenerative diseases, cancer, and coronavirus
by: Amira Elsir Tayfour Ahmed, et al.
Published: (2025-01-01)

A Label-Free Aptasensor for the Detection of Sulfaquinoxaline Using AuNPs and Aptamer in Water Environment
by: Zhaoyang Zhou, et al.
Published: (2025-01-01)

5-Substituted Flavones—Another Class of Potent Triplex DNA-Specific Ligands as Antigene Enhancers
by: Landy Gu, et al.
Published: (2024-12-01)

Dynamic hierarchical ligand anisotropy for competing macrophage regulation in vivo
by: Kanghyeon Kim, et al.
Published: (2025-05-01)

Cytokine soluble receptors in perinatal and early neonatal life
by: Efthimia Protonotariou, et al.
Published: (2003-01-01)

Aptasensing biosynthesized phosphatidylserine with a AuNPs nanozyme-based colorimetric aptasensor
by: Sai Wang, et al.
Published: (2024-03-01)

An antifouling polydopamine-based fluorescent aptasensor for determination of arginine kinase
by: Yanbo Wang, et al.
Published: (2023-05-01)

A perspective on the selection and design of nanozyme-based aptasensors for small molecules
by: Tanu Bhardwaj, et al.
Published: (2024-12-01)

Accurate prediction of protein–ligand interactions by combining physical energy functions and graph-neural networks
by: Yiyu Hong, et al.
Published: (2024-11-01)

Detection of vaccinia virus proteins in wastewater environment using biofunctionalized optical fiber semi-distributed FBG-assisted interferometric probes
by: Albina Abdossova, et al.
Published: (2024-12-01)

A Label-Free Colorimetric Aptasensor for Flavokavain B Detection
by: Sisi Ke, et al.
Published: (2025-01-01)

A Sensitive and Selective Electrochemical Aptasensor for Carbendazim Detection
by: Suthira Pushparajah, et al.
Published: (2025-01-01)

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF RUTHENIUM NITROSYL COMPLEXES CONTAINING POLYPYRIDYL LIGANDS
by: Dayana P. S. Penha, et al.
Published: (2025-02-01)

Silybin Cocrystals with Improved Solubility and Bioavailability
by: Bingqing Zhu, et al.
Published: (2025-01-01)

Bluues_cplx: Electrostatics at Protein–Protein and Protein–Ligand Interfaces
by: Miguel Angel Soler, et al.
Published: (2025-01-01)

Identification of Specific Gravity and Solubility in ethanol from citronella oil
by: Anwar Syahadat, et al.
Published: (2022-03-01)

Experimental solubility of omeprazole in pure and ethanol-modified subcritical water
by: Meysam Salehian, et al.
Published: (2024-11-01)

Electronically Coupled Heterojunctions Based on Graphene and Cu2−xS Nanocrystals: The Effect of the Surface Ligand
by: Ju Y. Shang, et al.
Published: (2024-12-01)

Design, Synthesis and Characterization of a Bicompartmental <i>bis</i>thiosemicarbazone Ligand
by: Isabel Velo-Heleno, et al.
Published: (2023-11-01)

Noble Metal Nanoparticle‐Based Aptasensors: A Powerful Tool for Exosomal Detection
by: Jingyu Sun, et al.
Published: (2025-01-01)

Oligostyrylbenzene Derivatives with Antiparasitic and Antibacterial Activity as Potent G-Quadruplex Ligands
by: Manuel Pérez-Soto, et al.
Published: (2024-12-01)

Synthesis and Anti-microbial Activities Investigation of New Mixed Ligand Complexes
by: Elaf A. Mousa, et al.
Published: (2025-01-01)

Use of suspensions of phytosterol microparticles to improve the solubility of methane in water☆
by: Gallard Jeanne, et al.
Published: (2025-01-01)

Combined Effects of Surface Roughness, Solubility Parameters, and Hydrophilicity on Biofouling of Reverse Osmosis Membranes
by: Neveen AlQasas, et al.
Published: (2024-11-01)

Prognostic value of serum soluble ST2 in professional athletes (Valor pronóstico de ST2 soluble en suero en deportistas profesionales)
by: Madina Baurzhan, et al.
Published: (2022-01-01)

Effect of Hypoxia on Siglec-7 and Siglec-9 Receptors and Sialoglycan Ligands and Impact of Their Targeting on NK Cell Cytotoxicity
by: Husam Nawafleh, et al.
Published: (2024-10-01)

Serum levels of sST2 and CCL19 and their clinical significance in patients with psoriasis vulgaris at the progressive stage
by: LI Shu, et al.
Published: (2024-11-01)

An Inverted-Sandwich Dichromium(I) Complex Stabilized by Guanidinate Ligands
by: Awal Noor, et al.
Published: (2024-10-01)

Correlation of rivaroxaban solubility in mixed solvents for optimization of solubility using machine learning analysis and validation
by: Muteb Alanazi, et al.
Published: (2025-02-01)

Synthesis and preliminary cytotoxicity evaluation of water soluble pentacyclic triterpenoid phosphonates
by: Jevgeņija Lugiņina, et al.
Published: (2024-11-01)

Metal–Ligand Cooperation in Dihydrogen Activation by a Cationic Metallogermylene: Enhanced Activity from Tungsten to Molybdenum
by: Rikiya Matsumoto, et al.
Published: (2024-12-01)

Design, Synthesis and Structural Study of a <i>Bis</i>thiosemicarbazone Ligand Precursor of Metallosupramolecular Architectures
by: Uxía Barreiro-Sisto, et al.
Published: (2023-11-01)