1. Introduction to biomarkers 2. Low molecular weight biomarkers: Types and detection strategies 3. Circulating miRNAs as biomarkers for non-invasive cancer diagnosis 4. Cardiac biomarkers: Definition, detection, diagnostic use and efficiency 5. Proteomic-based identification of novel biomarkers 6. Metabolomics tools for biomarker discovery: Applications in Chronic Kidney Disease 7. Electronic devices for biomarker monitoring 8. Novel advances in nanomaterial-based electrochemical sensing of the biomarker 9. Carbon nanomaterials-based electrochemical cancer biomarkers biosensors 10. Optical nanosensors based on SERS substrate for biomedical and biomarker detection applications 11. Optical smartphone-based sensing: Diagnostic of Biomarkers 12. Design of immunosensors for rapid and sensitive detection of biomarkers 13. Recent Advances in immunosensors for Healthcare 14. Impedimetric immunosensors for detection of biomarkers 15. Conducting polymers - versatile tools in analytical systems for the determination of biomarkers and biologically active compounds 16. Molecularly imprinted polymers-based biosensors for sensitive detection of biomarkers 17. Microfluidics technology: past, present and future prospects for biomarker diagnostics 18. Wearable and tattoo biosensors for disease biomarker monitoring 19. Nanomachines and nanorobotics: Improving Cancer Diagnosis and Therapy 20. Analytical Perspective on biomarkers Research: From untargeted to targeted metabolomics