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Related Experiment Video

Updated: Jun 22, 2026

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
12:33

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

Published on: November 15, 2013

[Not Available].

Antonio C Campos de Carvalho1, Regina C S Goldenberg, Linda A Jelicks

  • 1Instituto Nacional de Cardiologia, 22240-006 Rio de Janeiro, RJ, Brazil.

Interdisciplinary Perspectives on Infectious Diseases
|June 24, 2009
PubMed
Summary
This summary is machine-generated.

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Bone marrow cell transplantation shows promise for treating advanced Chagas disease heart conditions. This innovative therapy may reduce heart damage and improve outcomes for patients with chagasic cardiomyopathy.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Regenerative Medicine

Background:

  • Chagas disease, caused by Trypanosoma cruzi, is a leading cause of cardiomyopathy in Latin America.
  • Advanced chagasic cardiomyopathy often leads to heart failure refractory to medical treatment.
  • Current treatments like heart transplantation have significant risks and complications.

Purpose of the Study:

  • To evaluate the safety and efficacy of autologous bone marrow transplantation in patients with end-stage chagasic heart disease.
  • To build upon promising results from animal studies demonstrating bone marrow's potential to reduce cardiac inflammation and fibrosis.

Main Methods:

  • Assessment of autologous bone marrow transplantation safety in human patients.
  • Utilizing cardiac magnetic resonance imaging to evaluate treatment effects on cardiac structure and function in preclinical models.

Related Experiment Videos

Last Updated: Jun 22, 2026

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities
12:33

High-throughput Fluorometric Measurement of Potential Soil Extracellular Enzyme Activities

Published on: November 15, 2013

Main Results:

  • Preclinical studies in mice indicated that bone marrow transplantation reduced cardiac inflammation and fibrosis.
  • Cardiac MRI in animal models showed amelioration of right ventricular enlargement caused by the infection.
  • Initial safety assessments in human patients with end-stage chagasic heart disease are encouraging.

Conclusions:

  • Autologous bone marrow transplantation is a potentially safe and effective therapeutic strategy for chagasic end-stage heart disease.
  • Further clinical studies are warranted to confirm the long-term benefits and optimize treatment protocols.