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Updated: Aug 7, 2026
Assessment of Kidney Function in Mouse Models of Glomerular Disease
Published on: June 30, 2018
[Ultrastructural and morphometric studies on lesions in experimental membranous glomerulonephritis (MGN) of rabbits]
1Department of Pathology, Beijing College of Traditional Chinese Medicine.
Abstract:
Lesions of experimental MGN in rabbits were studied by transmission and scanning electron microscopy, and the size of epithelial deposits as well as the thickness of GBM were measured by using stereological quantitative method in image analysis system. Results showed that changes of the morphological parameters could be measured and analysed objectively with accuracy. Morphometric study is beneficial to investigate the relationship between morphological lesions and functional changes, and it can also provide quantitative data of the morphological change in evaluating the curative effect of drugs for glomerulonephritis.
Insights
Quantitative morphometrics accurately measure glomerulonephritis lesions in rabbits. This method aids in understanding disease progression and evaluating drug efficacy for kidney diseases.
Area of Science:
- Nephrology
- Pathology
- Microscopy
Background:
- Glomerulonephritis (MGN) involves complex pathological changes.
- Accurate assessment of renal lesions is crucial for understanding disease mechanisms.
Purpose of the Study:
- To evaluate the utility of quantitative morphometrics in analyzing experimental MGN lesions.
- To establish objective methods for measuring morphological parameters in glomerulonephritis.
Main Methods:
- Transmission and scanning electron microscopy were used to examine renal lesions in rabbits.
- Stereological methods and image analysis quantified epithelial deposit size and glomerular basement membrane (GBM) thickness.
Main Results:
- Morphological parameters of MGN lesions were objectively measured with high accuracy.
- Quantitative analysis demonstrated measurable changes in epithelial deposits and GBM thickness.
Conclusions:
- Quantitative morphometrics provide accurate and objective data for studying glomerulonephritis.
- This approach is valuable for investigating lesion-function relationships and assessing therapeutic interventions for kidney disease.
