Recent Advances in Biosensors for Diagnosis of Autoimmune Diseases

Sensors, Год журнала: 2024, Номер 24(5), С. 1510 - 1510

Опубликована: Фев. 26, 2024

Over the last decade, autoimmune diseases (ADs) have undergone a significant increase because of genetic and/or environmental factors; therefore, their simple and fast diagnosis is high importance. The conventional diagnostic techniques for ADs require tedious sample preparation, sophisticated instruments, dedicated laboratory, qualified personnel. For these reasons, biosensors could represent useful alternative to methods. Biosensors are considered be promising tools that can used in clinical analysis an early due sensitivity, simplicity, low cost, possible miniaturization (POCT), potential ability real-time analysis. In this review, recently developed detection disease biomarkers discussed. first part, we focus on main AD current methods detection. Then, discuss principles different types biosensors. Finally, overview characteristics based bioreceptors reported literature.

Язык: Английский

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Sensing of Quercetin With Cobalt-Doped Manganese Nanosystems by Electrochemical Method

Cureus, Год журнала: 2024, Номер unknown

Опубликована: Март 21, 2024

Background: The pressing need for precise, quick, and affordable detection of diverse biomolecules has led to notable developments in the realm biosensors. Quercetin, a biomolecule rich flavonoids predominantly found our diet, is sensed by electrochemical method. properties show remarkable improvement when Mn2O3 (MO) doped with cobalt (Co). Aim: This study aimed investigate sensing quercetin using Co-doped MO Materials methods: nanospheres were prepared hydrothermal crystal structure synthesized material was evaluated X-ray diffraction analysis. sample morphology assessed field emission scanning electron microscopy (FE-SEM) techniques. cyclic voltammetry technique used biomolecules. Results: appeared be spherical FE-SEM. Energy-dispersive spectroscopy showed only presence Co, Mn, O, which confirmed purity sample. modified electrode higher current 7.35 µA than bare glassy carbon 6.1 µA. Conclusion: exhibited enhanced conductivity, reactivity, performance. tailored approach will help optimization toward specific applications.

Язык: Английский

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Advancements of paper-based sensors for antibiotic-resistant bacterial species identification

Deleted Journal, Год журнала: 2024, Номер 1(1)

Опубликована: Дек. 13, 2024

Evolution of antimicrobial-resistant bacterial species is on a rise. This review aims to explore the diverse range paper-based platforms designed identify species. It highlights most important targets used for sensor development and examines applications nanosized particles in sensors. also discusses advantages, limitations, applicability various detection techniques sensing drug-resistant using platforms.

Язык: Английский

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Biosensors used for orthopedics

Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 377 - 398

Опубликована: Янв. 1, 2025

Язык: Английский

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Biomarkers for early diagnosis of rheumatoid arthritis

Clinica Chimica Acta, Год журнала: 2025, Номер unknown, С. 120288 - 120288

Опубликована: Апрель 1, 2025

Язык: Английский

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Highly wrinkled reduced graphene oxide nanocomposite coating for a multiplexed electrochemical biosensor

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162541 - 162541

Опубликована: Апрель 1, 2025

Язык: Английский

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Molybdenum-Based Electrochemical Sensors for Breast Cancer Biomarker Detection: Advances and Challenges

Critical Reviews in Analytical Chemistry, Год журнала: 2025, Номер unknown, С. 1 - 21

Опубликована: Апрель 21, 2025

Breast cancer, which is considered the most common type of cancer among women worldwide, estimated to reach 4.4 million cases in 2070. Early diagnosis has become very important prevent this expected increase. Various traditional methods, such as mammography, biopsy, enzyme immunoassay (EI), liquid immunohistochemistry (IGH), fluorescence situ hybridization (FISH) are used diagnose breast but fact that these methods expensive, have low sensitivity, and cause mutations tissues due X-rays led researchers discover faster, more cost-effective, easily detectable methods. In particular, increased levels new blood-based biomarkers circulation can be detected sensitively selectively by electrochemical facilitate early disease screening rapid diagnosis. This comprehensive review focuses on prevalence pathology clinical sensors molybdenum-based compounds for detection various recent years. Electrochemical analysis studies carried out field years compiled aptamer-based, nucleotide-based, immunosensors. The chemical properties molybdenum discussed, modifications electrode surface discussed under 4 headings: drop casting, electrodeposition, atomic layer deposition, electrophoretic deposition.

Язык: Английский

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The Power of Antibodies: Advancing Biomarker-Based Disease Detection and Surveillance

Immunological Investigations, Год журнала: 2025, Номер unknown, С. 1 - 25

Опубликована: Апрель 21, 2025

Antibodies have long served as fundamental tools in disease diagnosis and surveillance. Their utility biomarkers has expanded beyond infectious diseases to encompass a wide range of health conditions. This review aims explore recent advancements antibody biomarker discovery their applications diagnosing monitoring diverse It also examines the role surveillance public epidemiological studies. A comprehensive analysis literature was conducted, focusing on studies that identify characterize disease-specific antibodies. Particular attention given relevance autoimmune diseases, infections, cancers, neurological disorders. The highlights clinical significance. discusses challenges antibody-based assessing prevalence, tracking immunity trends, supporting One Health strategies. Recent demonstrate significant potential improving early diagnosis, personalized treatment, population-level management. Antibody continues play pivotal guiding responses understanding dynamics.

Язык: Английский

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AI-Enhanced Diagnosis for Immunological Disorders

Advances in computational intelligence and robotics book series, Год журнала: 2025, Номер unknown, С. 63 - 106

Опубликована: Май 2, 2025

The integration of Artificial Intelligence (AI) in immunological disorder diagnosis is transforming medical diagnostics by enabling rapid and accurate decision-making. This chapter explores AI-enhanced techniques, including machine learning, deep natural language processing, identifying disease biomarkers, predicting progression, optimizing personalized treatments. Key methodologies such as convolutional neural networks for imaging, support vector machines classification, AI-assisted genomic analysis are discussed. Additionally, the role big data, electronic health records, federated learning improving diagnostic accuracy examined. While AI offers significant advancements, challenges like data heterogeneity, bias, regulatory compliance remain. highlights AI's future potential precision medicine, enhancing early detection patient outcomes.

Язык: Английский

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Integration of Biosensors and Microfluidics and Their Application

Series in bioengineering, Год журнала: 2025, Номер unknown, С. 137 - 179

Опубликована: Янв. 1, 2025

Язык: Английский

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