We are delighted to present the 2023 Frontiers in Cardiovascular Medicine “Rising Stars” article collection. This collection showcases the high-quality work of internationally recognized researchers in the early stages of their independent careers. All Rising Star researchers were individually nominated by the Chief Editors of the Journal in recognition of their potential to influence the future directions in their respective fields. The work presented here highlights the diversity of research performed across the entire breadth of cardiovascular medicine, including the elucidation of fundamental biology, the development of novel diagnostics or therapeutics, computational modelling approaches, and bioengineering strategies for regeneration.

We are delighted to present the inaugural Frontiers in Cardiovascular Medicine “Rising Stars” article collection. This collection showcases the high-quality work of internationally recognized researchers in the early stages of their independent careers. All Rising Star researchers were individually nominated by the Chief Editors of the Journal in recognition of their potential to influence the future directions in their respective fields. The work presented here highlights the diversity of research performed across the entire breadth of cardiovascular medicine, including the elucidation of fundamental biology, the development of novel diagnostics or therapeutics, computational modelling approaches, and bioengineering strategies for regeneration.

Recognizing the future leaders of pediatric cardiology is fundamental to safeguarding tomorrow's driving force in innovation. This collection will showcase the high-quality work of internationally recognized researchers in the early stages of their careers. We aim to highlight research by leading scientists of the future across the entire breadth of pediatric cardiology, and present advances in theory, experiment and methodology with applications to compelling problems.

Reperfusion Injuries - Advances in Understanding, Prevention, and Treatment provides a comprehensive exploration of research and clinical insights into the multifaceted roles of oxygen dynamics in health and disease. This volume addresses critical topics including the dose-response relationship of therapeutic oxygen, biochemical changes in patients, the effects of hypoxia in pediatric and severe clinical conditions, and the prevention of ischemia-reperfusion injury. It also explores biomarkers like Caspase 3, the therapeutic potential of exosomes, and the implications of renal ischemia and hypoxia. This book combines advanced science with practical applications to improve patient care and outcomes.