The book emphasizes advanced technologies such as single-cell and spatial transcriptomics, while embracing systems-level integration with other omic layers. It highlights how these approaches can reveal disease mechanisms, refine risk stratification, and guide the development of RNA-based diagnostics and therapies.

Designed for researchers, clinicians, and translational scientists, this volume moves beyond generic overviews to present current methods, practical insights, and real-world challenges in the field. By doing so, it lays the groundwork for a new generation of precision strategies in cardiovascular care.