Skip to main content
Log in

The protective effect and mechanism of piperazine ferulate in rats with 5/6 nephrectomy-caused chronic kidney disease

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

Abstract

Chronic kidney disease (CKD) is a type of chronic disease in which multiple factors are responsible for the structural and functional disorders of the kidney. Piperazine ferulate (PF) has anti-platelet and anti-fibrotic effects, and its mechanism of action remains to be elucidated. This study aimed to investigate the protective effect of PF against CKD in rats and to determine its mechanism of action. Network pharmacology was used to predict potential PF action targets in the treatment of CKD and to further validate them. A rat model of CKD was established; blood was collected, etc., for the assessment of the renal function; renal pathologic damage was examined using hematoxylin and eosin (HE) staining and Masson staining; changes in the levels of TGF-β1 and α-SMA were determined with ELISA; EPOR, FN, and COL I expression were detected utilizing immunohistochemistry; and HIF-1α, HIF-2α, and EPO protein molecules were analyzed deploying western blotting. PF reduces Scr, BUN, and 24 h UP levels; decreases FN and COL I expression; and attenuates renal injury. Additionally, PF inhibited TGF-β1 and stimulated the production of HIF-1α and HIF-2α, which downregulated α-SMA and upregulated EPO. PF attenuated the progression of the CKD pathology, and the mechanism of its action is possibly associated with the promotion of HIF-1α/HIF-2α/EPO production and TGF-β1 reduction.

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
Fig. 7

Similar content being viewed by others

Data availability

The datasets used and/or analyzed during the current study are available from the corresponding author on reasonable request.

Abbreviations

α-SMA:

α-Smooth muscle actin

BC:

Betweenness centrality

BCL-2:

B-cell lymphoma-2

BUN:

Blood urea nitrogen

CASP3:

Caspase-3

CKD:

Chronic kidney disease

DC:

Degree centrality

ECM:

Extracellular matrix

ELISA:

Enzyme-linked immunosorbent assay

EPO:

Erythropoietin

EPOR:

Erythropoietin receptor

ESKD:

End-stage renal disease

FN:

Fibronectin

COL I:

Collagen I

HE:

Hematoxylin and eosin

HIF :

Hypoxia-inducible factor

HIF -1a:

Hypoxia-inducible factor-1a

HIF -2a:

Hypoxia-inducible factor-2a

MDM2 :

Murine double minute2

PARP1:

Poly(ADP-ribose) polymerase 1

PLT:

Platelet count

Scr:

Serum creatinine

TGF-β1:

Transforming growth factor-β1

UP:

Urine protein

References

Download references

Funding

This work was supported by the Xinglin Scholar Research Promotion Project of Chengdu University of Traditional Chinese Medicine (Grant No. QJRC2022031).

Author information

Authors and Affiliations

Authors

Contributions

The authors declare that all data were generated in-house and that no paper mill was used. X.Z.: conception/design of the work, methodology, validation, formal analysis, investigation, data curation, visualization, writing and editing. X.M.: methodology, validation, editing. D.L.: investigation, acquisition of data. B.L.: curation, supervision. Yixin Rui: acquisition of data. H.X.: acquisition of data. R.L.: conception/design of the work, writing—review and editing, supervision, project administration, funding acquisition. N.Z.: conceptualization, writing—review and editing, supervision, project administration.

Corresponding authors

Correspondence to Rong Liu or Nan Zeng.

Ethics declarations

Ethical approval

The feeding and experimental operation of all animals meet the requirements of Experimental Animal Ethics Committee of Chengdu University of Traditional Chinese Medicine, approval number TCM-2022–26.

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.

Supplementary Information

Below is the link to the electronic supplementary material.

Supplementary file1 (ZIP 5874 KB)

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

Zhang, XM., Min, XR., Li, D. et al. The protective effect and mechanism of piperazine ferulate in rats with 5/6 nephrectomy-caused chronic kidney disease. Naunyn-Schmiedeberg's Arch Pharmacol (2024). https://doi.org/10.1007/s00210-024-02976-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s00210-024-02976-1

Keywords

Navigation