Antiprotozoal drug nitazoxanide enhances parasitemia, tissue lesions and mortality caused by Trypanosoma cruzi in murine model.

Author: Delgado-EncisoIván, DobrovinskayaOxana, Espinoza-GómezFrancisco, López-LemusUriel A, MelnikovValery, Pimientel-RodrigezVíctor, Rodriguez-HernándezAlejandrina, Rueda-ValdovinosGabriela, Valle-ReyesJuan Salvador, Wookee-ZeaCristina

Paper Details 
Original Abstract of the Article :
Chagas' disease is caused by unicellular parasite Trypanosoma cruzi (T. cruzi). It is endemic throughout Latin America, but nowadays has become a global challenge due to tourism and migration. Non-treated infection may result in health-threatening complications and lead to death. Current medications...See full text at original site
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引用元:
https://doi.org/10.1016/j.exppara.2016.12.013

データ提供:米国国立医学図書館(NLM)

Nitazoxanide: A Potential Pitfall in Chagas' Disease Treatment

The fight against Chagas' disease, a parasitic infection that plagues many regions of the world, is a long and winding journey through a desert of complex challenges. This study raises concerns about the use of nitazoxanide, a drug that has been proposed as a potential treatment for Chagas' disease. The research sheds light on the unexpected consequences of using nitazoxanide in a murine model of Chagas' disease.

Nitazoxanide Exacerbates Infection in Mice

The research found that nitazoxanide, instead of providing protection, actually worsened the course of Chagas' disease in mice. It increased parasitemia, tissue lesions, and mortality. This surprising result calls for caution when considering nitazoxanide for Chagas' disease treatment and underscores the need for further research to understand its role in this complex disease.

Navigating the Desert of Chagas' Disease Treatment

This research is a reminder that the path to treating Chagas' disease is fraught with challenges. We must carefully consider the potential risks and benefits of any new drug, especially in the context of this complex parasitic infection. The findings highlight the need for continued research to find safer and more effective treatments for Chagas' disease.

Dr.Camel's Conclusion

This study serves as a cautionary tale in the fight against Chagas' disease. It highlights the importance of thorough research and careful consideration when introducing new drugs, particularly for complex parasitic infections. This research reminds us that the desert of Chagas' disease treatment requires careful navigation and further exploration to find the most effective solutions.

Date :
  1. Date Completed 2017-02-06
  2. Date Revised 2021-12-04
Further Info :

Pubmed ID

28011170

DOI: Digital Object Identifier

10.1016/j.exppara.2016.12.013

Related Literature

SNS
PICO Info
in preparation
Languages

English

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