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Sadek Lab

The Sadek Laboratory has a longstanding interest in understanding the mechanisms of cardiomyocyte cell cycle regulation as a means of enhancing the endogenous regenerative capacity of the myocardium. We also study mechanisms of contractile dysfunction and heart failure in various types of cardiomyopathies. 

Our goal is to develop safe, innovative, and accessible therapeutics. To this end, we leverage various genetic, metabolic, bioinformatic, biophysical and physiological approaches to identify novel and repurposed compounds for the treatment of heart failure.
 


Research Themes

Cardiac Regeneration

Understanding the mechanisms that regulate cardiomyocyte proliferation and endogenous myocardial regeneration

Cardiomyopathy Mechanisms

Investigating structural, metabolic, and molecular pathways that drive cardiomyopathy and heart failure

Drug Repurposing for Cardiovascular Disease

Identifying FDA-approved compounds capable of stimulating cardiac regeneration and reversing contractile dysfunction in cardiomyopathies.

Precision Cardiovascular Medicine

Developing patient-specific therapeutic strategies by linking mechanistic discoveries to clinical phenotypes

 


Publications

Recent publications from the Sadek Laboratory reflect ongoing work in cardiac regeneration, cardiomyocyte biology, and translational strategies to identify new therapies for heart disease.

Identification of FDA-approved drugs that induce heart regeneration in mammals

Nature Cardiovascular Research | March 2024

This study identified FDA-approved compounds with the potential to stimulate heart regeneration in mammals, advancing a translational strategy for repairing the injured heart.

A Latent Cardiomyocyte Regeneration Potential in Human Heart Disease

Circulation | January 2025

This work provided evidence that the human heart may retain a previously underappreciated regenerative potential in the setting of disease.

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Principal Investigator

Faculty

ivan headshot

Ivan Menendez Montes, PhD

Assistant Professor, Medicine

Nicholas Lam, PhD

Nicholas T. Lam, PhD

Assistant Professor, Medicine

Research Scholars

waleed

Waleed Elhelaly, MD, PhD

Instructor / Research Scholar

Tara Tassin, PhD

Tara Tassin, PhD

Instructor / Research Scholar

Malay Chaklader, PhD, MBA

Malay Chaklader, PhD, MBA

Instructor / Research Scholar

Visiting Scholars

Jorge Peña_Peña

Jorge Peña Peña

Fulbright Visiting Scholar (Spain)

Postdoctoral Fellows

ahmed

Ahmed Elghamry, PhD

Postdoctoral Research Associate

sailu

Sailu Sarvagalla, PhD

Postdoctoral Research Associate

Research Staff

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Gon Gancedo Alonso

Research Associate

Yana Roka-Moiia, PhD, MBA

Yana Roka-Moiia, PhD, MBA

Senior Research Specialist

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Hamed Waleed El-Feky

Research Technician II