Skip to main content

Advertisement

Log in

Natural and synthetic compound anti-Trichomonas vaginalis: an update review

  • Review
  • Published:
Parasitology Research Aims and scope Submit manuscript

Abstract

Trichomonas vaginalis is a flagellate protozoan that causes trichomonosis, a sexually transmitted disease of worldwide importance. However, the infection has long received much less attention than other parasitic and sexually transmitted diseases. This negligence leads to poor diagnosis and underestimated prevalence values, and consequently, it has been associated to increasing acquisition and transmission of HIV, pregnancy outcomes, infertility, pelvic inflammatory disease, and cervical and prostate cancer. In view of increased resistance to drugs belonging to the nitroimidazole class, new treatment alternatives are urgently needed. Natural products provide an immeasurable wealth of active molecules, and a great number of new drugs have been originated from these compounds. In addition, new synthetic products or derivatives from old drugs also provide an alternative to treat trichomonosis. Albeit many studies have been performed with natural products against T. vaginalis, none of them progressed to clinical trials. Overall, inadequate financial investments are made, and no alternative treatment for trichomonosis has been discovered; meanwhile, hundreds of thousands of people will remain infected and suffering the serious consequences of this nonviral STD. Thus, it is highlighted that clinical trials for better understanding the potential in vitro are necessary and urgent in order to furnish a new therapeutic alternative for trichomonosis treatment. The current review attempts to give an overview on the potential of natural and synthetic products as antitrichomonal.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Similar content being viewed by others

References

Download references

Acknowledgments

P.B.V. thanks CAPES for student scholarship A.J.M and T.T. thank CNPq for researcher fellowship and for financial NANOBIOTEC-Brasil (Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, CAPES). Authors thank the Post-Graduation Program in Pharmaceutical Sciences, UFRGS.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Tiana Tasca.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

de Brum Vieira, P., Giordani, R.B., Macedo, A.J. et al. Natural and synthetic compound anti-Trichomonas vaginalis: an update review. Parasitol Res 114, 1249–1261 (2015). https://doi.org/10.1007/s00436-015-4340-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00436-015-4340-3

Keywords

Navigation