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Preparation of Decellularized Kidney Scaffolds in Rats
Published on: March 18, 2021
Genomic Research in Rat Models of Kidney Disease
Yoram Yagil1,2,3, Ronen Levi-Varadi4,5,6, Chana Yagil4,5,6
1Laboratory for Molecular Medicine, Israeli Rat Genome Center, Barzilai University Medical Center, Ashkelon, Israel. labmomed@bgu.ac.il.
Abstract:
Current understanding of the mechanisms underlying renal disease in humans is incomplete. Consequently, our ability to prevent the occurrence of renal disease or treat established kidney disease is limited. Investigating kidney disease directly in humans poses objective difficulties, which has led investigators to seek experimental animal models that simulate renal disease in humans. Animal models have thus become a tool of major importance in the study of renal physiology and have been crucial in shedding light on the complex mechanisms involved in kidney function and in our current understanding of the pathophysiology of renal disease. Among animal models, the rat has been the preferred and most commonly used species for the investigation of renal disease. This chapter reviews what has been achieved over the years, using the rat as a tool for the investigation of renal disease in humans, focusing on the contribution of rat genetics and genomics to the elucidation of the mechanisms underlying the pathophysiology of the major types of renal disease, including primary and secondary renal diseases.
Insights
Rats are vital for studying human kidney diseases due to their genetic and genomic insights. Research using rat models enhances our understanding of renal disease mechanisms and pathophysiology.
Area of Science:
- Nephrology
- Genetics
- Genomics
Background:
- Human renal disease mechanisms are poorly understood, limiting prevention and treatment.
- Investigating kidney disease in humans is challenging, necessitating reliable animal models.
- Animal models are crucial for studying renal physiology and disease pathophysiology.
Purpose of the Study:
- To review the achievements in investigating human renal disease using rat models.
- To highlight the role of rat genetics and genomics in understanding renal disease.
- To cover primary and secondary renal diseases in the context of rat models.
Main Methods:
- Review of existing research utilizing rat models for renal disease studies.
- Analysis of contributions from rat genetics and genomics.
- Focus on the pathophysiology of major renal disease types.
Main Results:
- Rat models have significantly advanced the understanding of renal disease mechanisms.
- Genetics and genomics of rats have been instrumental in elucidating kidney disease pathophysiology.
- Progress has been made in understanding both primary and secondary renal diseases.
Conclusions:
- The rat remains a preferred and effective model for renal disease research.
- Rat genetics and genomics provide critical insights into human kidney disease.
- Continued use of rat models is essential for future advancements in nephrology.
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