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| Species | Human  | 
                
| Cat.No | ABC-TC4248  | 
                
| Quality Control | All cell lots test negative for HIV-1, HBV, HCV, mycoplasma, yeast, fungi, and other pathogens.  | 
                
| Product Category | Primary Cells | 
| Size/Quantity | 1 vial  | 
                
| Cell Type | Tubular Cell  | 
                
| Shipping Info | Dry Ice  | 
                
| Growth Conditions | 37 ℃, 5% CO2  | 
                
| Source Organ | Kidney  | 
                
| Disease | Normal  | 
                
| Biosafety Level | 1  | 
                
| Storage | Liquid Nitrogen  | 
                
| Product Type | Renal Cells  | 
                
| Key Features | – Backed by AcceGen advanced technology – Cryopreserved for highest viability and plating efficiency – Quality-guaranteed for accurate results – Timely technical support for best experimental outcomes  | 
                  
Human Renal Proximal Tubule Cells (RPTCs) are primary epithelial cells isolated from the proximal convoluted segment of normal adult human kidneys. In vitro, RPTCs display characteristic epithelial features, such as a spread monolayer, and retain their functional properties under specific culture conditions. They form a polarized monolayer and play essential roles in reabsorbing glucose, amino acids, sodium, and bicarbonate, while secreting waste and xenobiotics. RPTCs express renal markers like γ-glutamyl transpeptidase, alkaline phosphatase, megalin, and transporters (OAT1, OCT2), important for nephrotoxicity studies. They are sensitive to toxins and ischemia, making them a crucial in vitro model for kidney function and disease research. These cells are cryopreserved at early passage.
When you publish your research, please cite our product as “AcceGen Biotech Cat.# XXX-0000”. In return, we’ll give you a $100 coupon. Simply click here and submit your paper’s PubMed ID (PMID).
Due to their essential role in renal homeostasis, human renal proximal tubule cells provide a valuable tool for studying the biology and pathophysiology of renal tubular cells in vitro. They can used in studies including:
– HRPTCs repair mechanism after injury and their role in the progression of renal fibrosis.
– Intercellular talk between HRPTCs and other cells.
– High-throughput screening of drugs and toxicities.
– Role in renal diseases such as tubular necrosis, tubulointerstitial injury, nephrotoxicity, and renal cancer.