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Published on: February 4, 2015
CD10 in the developing human kidney: immunoreactivity and possible role in renal embryogenesis
Summary
CD10 is highly expressed throughout human kidney development, with dynamic changes observed in fetal and newborn kidneys. This suggests CD10 plays a significant role in renal embryogenesis.
Area of Science:
- Nephrology
- Developmental Biology
- Immunohistochemistry
Background:
- CD10, initially identified in leukemia, has been extensively studied in tumor pathology.
- Limited data exists on the specific role of CD10 in fetal kidney development.
Purpose of the Study:
- To investigate CD10 expression during human renal embryogenesis.
- To elucidate the dynamic changes of CD10 in the developing kidney.
Main Methods:
- Immunostaining was performed on human fetal and newborn kidney samples.
- CD10 expression was evaluated across different gestational ages.
Main Results:
- CD10 expression was observed in glomerular epithelium, proximal tubules, and metanephric mesenchymal cells.
- Expression patterns changed dynamically, appearing in subcapsular regions, renal vesicles, collecting tubules, and Henle loops at various developmental stages.
- Strong CD10 immunoreactivity was noted in all phases of kidney development.
Conclusions:
- CD10 is strongly expressed throughout human kidney development.
- The dynamic changes in CD10 expression support its relevant role in renal embryogenesis.
