☆ 4.6 Article

Comparing surface modification methods for silicon nanowire field-effect transistor biosensors for diagnosis applications: A case study of cardiac troponin I

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2023)

Related references

Note: Only part of the references are listed.

Article Biophysics

Optimizing surface modification of silicon nanowire field-effect transistors by polyethylene glycol for MicroRNA detection

Cao-An Vu et al.

Summary: MicroRNA sensing is crucial for diagnosing diseases, especially cancers, and a novel technique using modified silicon nanowire field-effect transistors (SiNWFETs) with two-component mixed self-assembled monolayers (mSAMs) has been developed for miRNA-21 detection, showing high sensitivity and selectivity. The approach has the potential to revolutionize nucleic acid testing for disease diagnosis.

COLLOIDS AND SURFACES B-BIOINTERFACES (2022)

Add to Collection

Review Emergency Medicine

Point-of-care testing with high-sensitivity cardiac troponin assays: the challenges and opportunities

Louise Cullen et al.

Summary: The use of laboratory-based high-sensitivity cardiac troponin assays has greatly improved the assessment of patients with suspected acute coronary symptoms. The development of point-of-care assays with similar analytical precision has the potential to further enhance the efficiency of assessment.

EMERGENCY MEDICINE JOURNAL (2022)

Add to Collection

Article Chemistry, Analytical

Graphene Quantum Dots-Based Electrochemical Biosensing Platform for Early Detection of Acute Myocardial Infarction

Tanveer A. Tabish et al.

Summary: Early detection of AMI is crucial for patient care. Electrochemical biosensors integrated with graphene quantum dots (GQDs) offer accurate, reliable, early, and reversible diagnosis of AMI, with advantages such as low biomarker consumption, reusability of the electrode, and strong interactions between GQDs and the target analyte.

BIOSENSORS-BASEL (2022)

Add to Collection

Article Engineering, Chemical

Versatile Thiol- and Amino-Functionalized Silatranes for in-situ polymerization and Immobilization of Gold Nanoparticles

Shi-Wen Chen et al.

Summary: Organosilanes have been widely used in sol-gel material synthesis, surface functionalization, and nanotechnology. However, the limitations of organosilane have led to the emerging interest in silatrane, which offers unique tricyclic caged structure and chemical stability. This study demonstrated the application of silatrane in modifying silicon oxide substrates, achieving thin and uniform coatings. The functionalization of silatrane with polymers and immobilization of gold nanoparticles were also successfully achieved. The results showed superior protein repellency of MPS-PEGMA films compared to MPTMS-PEGMA films, and the cluster size of gold nanoparticles on APS films increased significantly after acid treatment.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2022)

Add to Collection

Review Biochemistry & Molecular Biology

3-Aminopropylsilatrane and Its Derivatives: A Variety of Applications

Sergey N. Adamovich et al.

Summary: Silatranes have attracted much research interest due to their unique structure, unusual physical-chemical properties, and diverse biological activity. This review highlights the wide practical usage of 1-organylsilatranes in various fields, including chemistry, biology, pharmaceuticals, medicine, agriculture, and industry, using the commercially available 3-aminopropylsilatrane and its hybrid derivatives.

MOLECULES (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Anti-PEG Antibodies Boosted in Humans by SARS-CoV-2 Lipid Nanoparticle mRNA Vaccine

Yi Ju et al.

Summary: The study found that LNP mRNA vaccines can boost the levels of PEG-specific antibodies, which is associated with systemic reactogenicity and an increase in the association of PEG particles with leukocytes in human blood. The long-term clinical impact of vaccine-induced PEG-specific antibodies should be monitored, and suitable alternatives to PEG should be explored for future LNP vaccines.

ACS NANO (2022)

Add to Collection

Review Biochemistry & Molecular Biology

Cardiac Troponin Biosensor Designs: Current Developments and Remaining Challenges

Andreea Campu et al.

Summary: Acute myocardial infarction is a major cause of human death and current diagnosis methods are insufficient. The efficient detection of cardiac biomarkers, specifically cTnI and cTnT, has proven to be superior in diagnosing myocardial damage. The development of simple, specific, cheap, and portable testing chips for rapid on-site detection of these biomarkers is desired for early diagnosis and treatment of cardiovascular diseases.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2022)

Add to Collection

Review Biophysics

Multiplexed sensing techniques for cardiovascular disease biomarkers- A review

Veerappan Mani et al.

Summary: Cardiovascular diseases are a leading cause of death worldwide, and timely diagnosis relies on accurate determination of cardiac biomarkers. Multiplexed biosensors targeting multiple markers have emerged as a promising alternative to single-marker analysis. This study critically reviewed various multiplexed biosensing approaches, categorized them by signal readouts, and discussed their advantages, limitations, and future prospects.

BIOSENSORS & BIOELECTRONICS (2022)

Add to Collection

Article Chemistry, Analytical

Combination of Aptamer Amplifier and Antigen-Binding Fragment Probe as a Novel Strategy to Improve Detection Limit of Silicon Nanowire Field-Effect Transistor Immunosensors

Cao-An Vu et al.

Summary: By integrating aptamer as a signal amplifier into SiNWFET immunosensors with Fab as the receptors, the detection limit has been significantly improved, especially with Fab/PEG-SiNWFET immunosensors showing enhanced performance to detect IgG levels down to 1 pg/mL, surpassing the capabilities of Wab/PEG-SiNWFET immunosensors.

SENSORS (2021)

Add to Collection

Article Chemistry, Analytical

Plasmon-enhanced quantum dots electrochemiluminescence aptasensor for selective and sensitive detection of cardiac troponin I

Shimeles Addisu Kitte et al.

Summary: The research demonstrated a highly sensitive electrochemiluminescence (ECL) immunosensor using functional nanoparticles as signal amplifiers for the detection of cardiac troponin I (cTnI), showing a significant signal enhancement compared to systems without gold nanoparticles. Utilizing a sandwich-type structure, the ECL platform exhibited a low detection limit and a wide linear range for cTnI detection.

TALANTA (2021)

Add to Collection

Review Biochemical Research Methods

Biosensing Technologies for Chronic Diseases

Min Park et al.

Summary: The development of chronic disease biosensors plays a crucial role in diagnosing and caring for chronic diseases, particularly in the case of cardiovascular disease and Type 2 diabetes. Effective continuous glucose monitoring sensors are essential in preventing diabetic complications. By integrating with other vital-sign sensors, the technology can be expanded into a comprehensive platform for personal healthcare.

BIOCHIP JOURNAL (2021)

Add to Collection

Article Chemistry, Analytical

Improved biomarker quantification of silicon nanowire field-effect transistor immunosensors with signal enhancement by RNA aptamer: Amyloid beta as a case study

Cao-An Vu et al.

Summary: This study introduces a novel strategy using aptamer as a bio-amplifier for different types of SiNWFET immunosensors to quantify the Alzheimer's disease biomarker A beta 1-42 at ultra-low levels. The method demonstrates outstanding performance in high ionic-strength environments and achieves detection of A beta 1-42 at the lowest levels compared to other sensing technologies. Empirical data also show good linear relationship between A beta 1-42 concentrations and aptamer-amplified signals.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Add to Collection

Article Chemistry, Analytical

A novel split-type photoelectrochemical immunosensor based on chemical redox cycling amplification for sensitive detection of cardiac troponin I

Xiao-Jing Liao et al.

Summary: The split-type PEC immunosensor developed in this study utilizes the cosensitized structure of Ag2S/ZnO nanocomposites as photoelectrode and the photogenerated hole-induced chemical redox cycling amplification strategy, demonstrating high sensitivity for cardiac troponin I (cTnI) detection. By integrating immunoreaction on 96-well plates with chemical redox cycling amplification on the photoelectrode, the immunosensor achieves a detection limit of 3.0 x 10(-15) g mL(-1) and a detection range of 1.0 x 10(-14) g mL(-1) to 1.0 x 10(-9) g mL(-1) for cTnI, showing potential for sensitive biosensing and bioanalysis.

TALANTA (2021)

Add to Collection

Review Chemistry, Analytical

Electrochemical strategies for the detection of cTnI

Zhipeng Yuan et al.

Summary: This review introduces and compares various cTnI detection methods, focusing on the main indicators and limitations of cTnI biosensors, including detection range, detection limit, specificity, repeatability, and stability. Discussion on the challenges and improvements in cTnI biosensing detection in the future is also briefly included.

ANALYST (2021)

Add to Collection

Article Physics, Condensed Matter

Surface Preparation as a Step in the Fabrication of Biosensors Based on Silicon Nanowire Field-Effect Transistors: Review

A. M. Nikonov et al.

JOURNAL OF SURFACE INVESTIGATION (2020)

Add to Collection

Review Emergency Medicine

Diagnostic Performance of Prehospital Point-of-Care Troponin Tests to Rule Out Acute Myocardial Infarction: A Systematic Review

Abdulrhman Alghamdi et al.

PREHOSPITAL AND DISASTER MEDICINE (2020)

Add to Collection

Article Chemistry, Analytical

Nanostructured transition metal chalcogenide embedded on reduced graphene oxide based highly efficient biosensor for cardiovascular disease detection

Dipti Chauhan et al.

MICROCHEMICAL JOURNAL (2020)

Add to Collection

Article Medical Laboratory Technology

Cardiac biomarker measurement by point of care testing - Development, rationale, current state and future developments

Paul Collinson

CLINICA CHIMICA ACTA (2020)

Add to Collection

Review Chemistry, Analytical

Biosensing based on field-effect transistors (FET): Recent progress and challenges

Deniz Sadighbayan et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2020)

Add to Collection

Review Cardiac & Cardiovascular Systems

Global Burden of Cardiovascular Diseases and Risk Factors, 1990-2019 Update From the GBD 2019 Study

Gregory A. Roth et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2020)

Add to Collection

Article Nanoscience & Nanotechnology

A Signal Amplification Strategy of CuPtRh CNB-Embedded Ammoniated Ti3C2 MXene for Detecting Cardiac Troponin I by a Sandwich-Type Electrochemical Immunosensor

Hui Dong et al.

ACS APPLIED BIO MATERIALS (2020)

Add to Collection

Article Nanoscience & Nanotechnology

Aminopropylsilatrane Linkers for Easy and Fast Fabrication of High-Quality 10 nm Thick Gold Films on SiO2 Substrates

Mario F. Heinig et al.

ACS APPLIED NANO MATERIALS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Controlled Silanization Using Functional Silatrane for Thin and Homogeneous Antifouling Coatings

Chun-Jen Huang et al.

LANGMUIR (2019)

Add to Collection

Article Biophysics

Thionin functionalized signal amplification label derived dual-mode electrochemical immunoassay for sensitive detection of cardiac troponin I

Hui Lv et al.

BIOSENSORS & BIOELECTRONICS (2019)

Add to Collection

Article Chemistry, Analytical

Strong Electrochemiluminescence from MOF Accelerator Enriched Quantum Dots for Enhanced Sensing of Trace cTnI

Xia Yang et al.

ANALYTICAL CHEMISTRY (2018)

Add to Collection

Article Biophysics

Ultrasensitive label-free optical microfiber coupler biosensor for detection of cardiac troponin I based on interference turning point effect

Wenchao Zhou et al.

BIOSENSORS & BIOELECTRONICS (2018)

Add to Collection

Review Engineering, Biomedical

Fibrinogen adsorption to biomaterials

Thomas A. Horbett

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A (2018)

Add to Collection

Article Biophysics

Electrochemical ultrasensitive detection of cardiac troponin I using covalent organic frameworks for signal amplification

Tong Zhang et al.

BIOSENSORS & BIOELECTRONICS (2018)

Add to Collection

Review Chemistry, Analytical

Point-of-Care Compatibility of Ultra-Sensitive Detection Techniques for the Cardiac Biomarker Troponin I-Challenges and Potential Value

Brian Regan et al.

BIOSENSORS-BASEL (2018)

Add to Collection

Article Chemistry, Analytical

A sensitive electrochemiluminescence immunosensor for cardiac troponin I detection based on dual quenching of the self-enhanced Ru(II) complex by folic acid and in situ generated oxygen

Ling Zhang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2017)

Add to Collection

Article Chemistry, Analytical

Electrochemical Aptasensor of Cardiac Troponin I for the Early Diagnosis of Acute Myocardial Infarction

Hunho Jo et al.

ANALYTICAL CHEMISTRY (2015)

Add to Collection

Review Biophysics

Diagnostics on acute myocardial infarction: Cardiac troponin biomarkers

M. F. M. Fathil et al.

BIOSENSORS & BIOELECTRONICS (2015)

Add to Collection

Article Chemistry, Multidisciplinary

General Strategy for Biodetection in High Ionic Strength Solutions Using Transistor-Based Nanoelectronic Sensors

Ning Gao et al.

NANO LETTERS (2015)

Add to Collection

Article Chemistry, Physical

Optimization and characterization of biomolecule immobilization on silicon substrates using (3-aminopropyl)triethoxysilane (APTES) and glutaraldehyde linker

Naga Siva Kumar Gunda et al.

APPLIED SURFACE SCIENCE (2014)

Add to Collection

Article Biophysics

Silicon nanowire field-effect-transistor based biosensors: From sensitive to ultra-sensitive

Mo-Yuan Shen et al.

BIOSENSORS & BIOELECTRONICS (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Influence of Polyelectrolyte Multilayer Coating on the Degree and Type of Biofouling in Freshwater Environment

Johannes Frueh et al.

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY (2014)

Add to Collection

Article Biochemistry & Molecular Biology

Drastically Lowered Protein Adsorption on Microbicidal Hydrophobic/Hydrophilic Polyelectrolyte Multilayers

Sze Yinn Wong et al.

BIOMACROMOLECULES (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Biorecognition Layer Engineering: Overcoming Screening Limitations of Nanowire-Based FET Devices

Roey Elnathan et al.

NANO LETTERS (2012)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Synthesis and structural characterization of 1-(3-aminopropyl)silatrane and some new derivatives

Ana Maria-Corina Dumitriu et al.

POLYHEDRON (2012)

Add to Collection

Article Chemistry, Analytical

Improved performance of aminopropylsilatrane over aminopropyltriethoxysilane as a linker for nanoparticle-based plasmon resonance sensors

Kuo-Wei Huang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2012)

Add to Collection

Review Chemistry, Analytical

Biosensors for cardiac biomarkers detection: A review

Anjum Qureshi et al.

SENSORS AND ACTUATORS B-CHEMICAL (2012)

Add to Collection

Article Engineering, Biomedical

Anti-fouling bioactive surfaces

Qian Yu et al.

ACTA BIOMATERIALIA (2011)

Add to Collection

Review Chemistry, Multidisciplinary

Silatranes: a review on their synthesis, structure, reactivity and applications

J. K. Puri et al.

CHEMICAL SOCIETY REVIEWS (2011)

Add to Collection

Review Biochemical Research Methods

Imaging of nucleic acids with atomic force microscopy

Yuri L. Lyubchenko et al.

METHODS (2011)

Add to Collection

Article Polymer Science

Surface hydration: Principles and applications toward low-fouling/nonfouling biomaterials

Shenfu Chen et al.

POLYMER (2010)

Add to Collection

Article Biophysics

Label-free direct detection of MiRNAs with silicon nanowire biosensors

Guo-Jun Zhang et al.

BIOSENSORS & BIOELECTRONICS (2009)

Add to Collection

Article Chemistry, Multidisciplinary

Attachment of 3-(Aminopropyl)triethoxysilane on Silicon Oxide Surfaces: Dependence on Solution Temperature

Robert M. Pasternack et al.

LANGMUIR (2008)

Add to Collection

Article Chemistry, Multidisciplinary

How To Prevent the Loss of Surface Functionality Derived from Aminosilanes

Emily Asenath-Smith et al.

LANGMUIR (2008)

Add to Collection

Article Biotechnology & Applied Microbiology

Investigation of spacer length effect on immobilized Escherichia coli pili-antibody molecular recognition by AFM

Ting Cao et al.

BIOTECHNOLOGY AND BIOENGINEERING (2007)

Add to Collection

Article Chemistry, Multidisciplinary

Self-assembled molecular films of aminosilanes and their immobilization capacities

FX Zhang et al.

LANGMUIR (2004)

Add to Collection

Article Microscopy

Silatrane-based surface chemistry for immobilization of DNA, protein-DNA complexes and other biological materials

LS Shlyakhtenko et al.

ULTRAMICROSCOPY (2003)

Add to Collection

Article Chemistry, Physical

Time-resolved near-infrared and two-dimensional near-infrared correlation spectroscopic studies of the polymerization process of silane coupling agents. Dynamic behavior of water molecules in the 3-aminopropyl triethoxysilane-ethanol-water system

T Ogasawara et al.

COLLOID AND POLYMER SCIENCE (2000)

Add to Collection

Article Cardiac & Cardiovascular Systems

Myocardial infarction redefined -: A consensus Document of the Joint European Society of Cardiology/American College of Cardiology Committee for the Redefinition of Myocardial Infarction

JS Alpert et al.

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.