Evaluation of the effect of Saxenda on the histological structure of the kidneys in the white mouse

Authors

  • Shahad Ali College of Education for Pure Sciences –University of Diyala Author
  • Prof. Dr. Thekra Atta Ibrahim University of Diyala - College of Education for Pure Science - Department of Biology Author

DOI:

https://doi.org/10.69923/hes1me47

Keywords:

Saxenda, kidney, histological structure, white mouse, Bowman's gap

Abstract

This study investigated the effect of the anti-obesity drug Saxenda on the kidney histology of Swiss mice (Mus musculus) over 30 days. Twenty mice were divided into two groups of ten: a control group injected with distilled water and a treated group injected with Saxenda (0.3 mg/mL daily). At the end of the experiment, animals were sacrificed, kidneys were carefully extracted, embedded in paraffin, sectioned, and stained with hematoxylin and eosin (H&E). Histological examination under a light microscope revealed multiple pathological changes in the treated group. These included vascular congestion, thickened vascular walls in the cortex, infiltration of inflammatory cells, bleeding within the glomeruli, and partial detachment of cells from the basement membrane. In the medullary region, degenerative changes, vacuolation, and cellular breakdown were observed, along with deposition of colloidal fibers around blood vessels. Overall, Saxenda administration induced inflammation, hemorrhage, and structural deterioration of kidney tissue, indicating a dose-dependent toxic effect. Additionally, Saxenda affected body weight, as treated animals showed decreased average weights ranging from 25.5 to 28 g after 30 days of dosing. These findings highlight that Saxenda may negatively influence renal structure and function in experimental animals.

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Author Biographies

  • Shahad Ali, College of Education for Pure Sciences –University of Diyala

    Department of Biology 

  • Prof. Dr. Thekra Atta Ibrahim, University of Diyala - College of Education for Pure Science - Department of Biology

    Dr. Thekra Atta Ibrahim is Professor at College of Education for Pure Science, University of Diyala, Iraq. She received the B.Sc. degree and M.Sc. degree in biology science from the University of Diyala, IRAQ. She Holds a PhD degree in biology Science with specialization in Histological Analysis Tissue Preparation Paraffin Embedding Anatomic Pathology Immuno-histology Immunocytochemistry Tissue Fixation Tissue Dissection Cryostat Sectioning and Ultrastructure. Her research areas are embryology and histology. She has published several scientific papers in national, international conferences and journals. She can be contacted at email: thekraatta@uodiyala.edu.iq.

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Published

09/30/2025

How to Cite

[1]
S. . Ali and P. D. T. A. Ibrahim, “Evaluation of the effect of Saxenda on the histological structure of the kidneys in the white mouse”, IJApSc, vol. 2, no. 3, pp. 88–93, Sep. 2025, doi: 10.69923/hes1me47.

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