Related Experiment Video
Updated: Feb 9, 2026

05:14
A Doxorubicin-Induced Murine Model of Dilated Cardiomyopathy In Vivo
Published on: May 16, 2020
5.4K
Reverse remodeling in Dilated Cardiomyopathy: Insights and future perspectives.
1Cardiovascular Department, Azienda Sanitaria Universitaria Integrata, University of Trieste (ASUITS), Trieste, Italy.
Summary
Dilated cardiomyopathy (DCM) treatment now improves outcomes through reverse remodeling. This review details reverse remodeling in DCM and offers clinical management guidance.
Area of Science:
- Cardiology
- Heart Failure Research
- Medical Science
Background:
- Dilated cardiomyopathy (DCM) was historically a progressive disease leading to heart failure.
- Prognosis has improved due to successful therapy-induced reverse remodeling.
Purpose of the Study:
- To review current understanding of reverse remodeling in DCM.
- To provide clinical management recommendations for DCM patients.
Main Methods:
- Literature review on reverse remodeling in DCM.
- Analysis of therapeutic effectiveness and prognostic implications.
- Discussion of predictors and genetic interactions.
Main Results:
- Reverse remodeling is a key indicator of therapeutic success in DCM.
- It involves multiple cardiac structures beyond the left ventricle.
- Understanding predictors and timing of quantification is crucial.
Conclusions:
- Reverse remodeling significantly improves DCM prognosis.
- Further research is needed on its predictors and genetic influences.
- Clinical management should incorporate reverse remodeling insights.
Related Concept Videos
Cardiomyopathy II: Dilated Cardiomyopathy
575
Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
575
Nucleosome Remodeling
11.2K
Nucleosomes are the basic units of chromatin compaction. Each nucleosome consists of the DNA bound tightly around a histone core, which makes the DNA inaccessible to DNA binding proteins such as DNA polymerase and RNA polymerase. Hence, the fundamental problem is to ensure access to DNA when appropriate, despite the compact and protective chromatin structure.
Nucleosome remodeling complex
Eukaryotic cells have specialized enzymes called ATP-dependent nucleosome remodeling enzymes. These enzymes...
Nucleosome remodeling complex
Eukaryotic cells have specialized enzymes called ATP-dependent nucleosome remodeling enzymes. These enzymes...
11.2K
Cardiomyopathy III: Hypertrophic Cardiomyopathy
509
Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
509
Cardiomyopathy IV: Restrictive Cardiomyopathy
575
Restrictive cardiomyopathy (RCM) is a rare heart muscle disease characterized by impaired ventricular filling due to stiffened ventricular walls, leading to significant diastolic dysfunction.EtiologyRestrictive cardiomyopathy can arise from both inherited and acquired diseases, many of which are systemic. It is categorized into four main types: infiltrative, storage, non-infiltrative, and endomyocardial diseases.Infiltrative diseases, such as amyloidosis, lead to RCM by depositing amyloid...
575
Psychodynamic Perspectives on Personality
1.6K
The psychodynamic perspective in psychology asserts that most personality functions operate unconsciously, outside of awareness. This means that the motives and emotions driving behavior often remain hidden, automatically buried in the unconscious mind as a defense mechanism to shield us from psychological distress. According to this theory, the unconscious mind contains thoughts, memories, and emotions that are too disturbing to face directly.
Psychodynamic theorists argue that unconscious...
Psychodynamic theorists argue that unconscious...
1.6K
Cardiomyopathy V: Interprofessional Care
462
Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
462

