Skip to main content

Advertisement

Log in

Antiulcerogenic and healing activity of hecogenin acetate in rodents

  • Research
  • Published:
Naunyn-Schmiedeberg's Archives of Pharmacology Aims and scope Submit manuscript

Abstract

Peptic ulcers are lesions in the gastric and duodenal mucosa generated by an imbalance between protective factors (gastroduodenal mucus secretion, bicarbonate production, adequate blood flow) and harmful factors (excess pepsin or hydrochloric acid). Some drugs used in peptic ulcer therapy are associated with adverse effects. The aim of this study was to evaluate the antiulcerogenic and healing activity of hecogenin acetate (HA) in acute and chronic models of gastric lesions in rodents. The antiulcerogenic activity of HA was evaluated in models of gastric lesions induced by absolute ethanol and in acidified ethanol with HA (5, 10, and 20 mg/kg). For the model of gastric lesions induced by ischemia and reperfusion, rats were pre-treated with HA (5, 10, 20 mg/kg). After that, they were submitted to 30 min of ischemia, followed by 1 h of reperfusion. To evaluate the healing activity was induced gastric ulcer using acetic acid (80%) in rats. After 24 h, they were treated for 7 consecutive days with HA (10 and 20 mg/kg). They were evaluated the possible signs of toxicity, measurement of the lesions, collagen deposition, and histological analysis. HA significantly reduced the area of the lesion in models of gastric lesions induced by absolute and acidified ethanol, ischemia-induced gastric lesions and reperfusion, and regarding healing. In the collagen deposition, the presence and increase of collagen demonstrate the healing effect. The AH has antiulcerogenic and healing potential demonstrated by the decrease in gastric injury and presence of collagen fibers, respectively.

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

Access this article

Subscribe and save

Springer+ Basic
$34.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

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
Fig. 7

Similar content being viewed by others

Data availability

Data sharing not applicable to this article as no datasets were generated or analysed during the current study.

References

Download references

Funding

This work was supported by the Coordination of Improvement of Higher Education Personnel (CAPES) and Research Support Foundation of the State of Piauí (FAPEPI).

Author information

Authors and Affiliations

Authors

Contributions

AJCS, FVS, AFSCV, and RCMO conceived and designed research. AJCS. BPSN, DSC, MCS, CESC, FVS, JAN, and AFSCV conducted experiments. JSSQ and LJQJ contributed new reagents or analytical tools. AJCS, DSC, PHMN, and RCMO analyzed data and prepared figures. AJCS and RCMO wrote the manuscript. All authors reviewed and approved the manuscript.

Corresponding author

Correspondence to Rita de Cássia Meneses Oliveira.

Ethics declarations

Ethical approval

This study was performed in line with the principles of ARRIVE Guidelines for animal research, and approval was granted by the Ethics Committee for Animal Use of Federal University of Piauí – CEUA/UFPI (2018/516).

Competing interests

The authors declare no competing interests.

Additional information

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

Sousa, A.J.C., de Sousa Neto, B.P., da Costa, D.S. et al. Antiulcerogenic and healing activity of hecogenin acetate in rodents. Naunyn-Schmiedeberg's Arch Pharmacol 396, 759–769 (2023). https://doi.org/10.1007/s00210-022-02341-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00210-022-02341-0

Keywords

Navigation