Skip to main content

Advertisement

Log in

Sanguinarine: an alkaloid with promising in vitro and in vivo antiparasitic activity against different developmental stages of Schistosoma mansoni and in silico pharmacokinetic properties (ADMET)

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

Abstract

The objective of the study was to evaluate the in vitro and in vivo schistosomicidal activity of sanguinarine (SA) on Schistosoma mansoni and its in silico pharmacokinetic parameters. ADMET parameters and oral bioavailability were evaluated using the PkCSM and SwissADME platforms, respectively. The activity of SA in vitro, at the concentrations of 1.0–25 µM, was analyzed through the parameters of motility, mortality, and cell viability of the worms at intervals of 3–24 h. Mice were infected with cercariae and treated by gavage with SA (5 mg/kg/day, in a single dose or two doses of 2.5 mg/kg every 12 h for 5 consecutive days) on the 1st (skin schistosomula), 14th (pulmonary schistosomula), 28th (young worms), and 45th (adult worms) days after infection. In vitro and in vivo praziquantel was the control. In vitro, SA showed schistosomicidal activity against schistosomula, young worms, and couples; with total mortality and reduced cell viability at low concentrations and incubation time. In a single dose of 5 mg/kg/day, SA reduces the total worm load by 47.6%, 54%, 55.2%, and 27.1%, and female worms at 52.0%, 39.1%, 52.7%, and 20.2%, respectively, results which are similar to the 2.5 mg/kg/day dose. SA reduced the load of eggs in the liver, and in histopathological and histomorphometric analyses, there was a reduction in the number and volume of hepatic granulomas, which exhibited less inflammatory infiltrate. SA has promising in vitro and in vivo schistosomicidal activity against different developmental stages of S. mansoni, in addition to reducing granulomatous liver lesions. Furthermore, in silico, SA showed good predictive pharmacokinetic ADMET profiles.

Graphical Abstract

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
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

Data availability

The datasets generated during the current study are available from the corresponding author on reasonable request.

References

Download references

Funding

The authors thank the Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES—finance code no 001) and the Fundação de Amparo à Ciência e Tecnologia do Estado de Pernambuco (FACEPE). H.A.D. Araújo and I.J. Cruz Filho would like to thank the FACEPE for the Regional Science Development Scholarship (Process DCR-0015–4.03/23) and the Researcher Fixation Scholarships (Process BFP-0038–4.03/21), respectively. In addition, H.D.A. Araújo and A.L. Aires would like to thank the FACEPE Research Project Aid (APQ-0037–4.03/23 and Process APQ-Emergent 1181–4.03/22, respectively).

Author information

Authors and Affiliations

Authors

Contributions

M.S.S. Silva, H.D.A. Araújo, and A.L. Aires made substantial contributions to the design of the work and study protocol. M.S.S. Silva, M.L.M.F. Santos, A.M. Silva, W.W.M. França, S.B. Araújo, R.L. Silva, W.R.C. Nascimento, N.P.S. Santos, I.J. Cruz Filho, M.C.P.A. Albuquerque, H.D.A. Araújo, and A.L. Aires carried out the assays and/or were involved in the analysis and interpretation of all data. M.S.S. Silva, I.J. Cruz Filho, H.D.A. Araújo, and A.L. Aires contributed to drafting the manuscript and/or critically revising the paper and intellectual content. All authors read and approved the final manuscript.

Corresponding author

Correspondence to André de Lima Aires.

Ethics declarations

Ethics approval and consent to participate

The animal study protocol was approved by the Animal Experimentation Ethics Committee of the UFPE Biosciences Center (no 0084/2020).

Consent for publication

All authors confirm their participation in the study. All authors read and consent to the publication of the manuscript, September 13, 2023.

Competing interests

The authors declare no competing interests.

Additional information

Handling Editor: Una Ryan

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

de Souza Silva, M.S., dos Santos, M.L.M.F., da Silva, A.M. et al. Sanguinarine: an alkaloid with promising in vitro and in vivo antiparasitic activity against different developmental stages of Schistosoma mansoni and in silico pharmacokinetic properties (ADMET). Parasitol Res 123, 143 (2024). https://doi.org/10.1007/s00436-024-08153-w

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s00436-024-08153-w

Keywords

Navigation