MTOX1001
MDR1 Knockout Caco-2 Cells
human male colorectal tissue (Source Disease: colon adenocarcinoma)
Synonym(s):
C2BBe1 Cells MDR1 (-/-/-/-)
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About This Item
UNSPSC Code:
41106514
NACRES:
NA.81
Product Name
MDR1 Knockout Caco-2 Cells, one vial
biological source
human male colorectal tissue (Source disease: colon adenocarcinoma)
form
liquid
technique(s)
drug transporter assay: suitable
permeability assay: suitable
OMIM accession no.
application(s)
ADME/TOX
storage temp.
−196°C
Quality Level
Gene Information
human ... ABCB1(5243)
Application
The following posters and articles demonstrate how Caco-2 cells can be used for cell based assays:
Transporter Function in Caco-2 Cells with Targeted P-Glycoprotein, MRP2 and BCRP Gene Knockout Using Zinc Finger Nucleases
Comparison of Function and Relative Transporter Protein Concentrations in Caco-2 Cells with Single and Double Knockouts of the ABCB1, ABCG2, and ABCC2 Genes
Caco-2 Transporter Knockout Cell Based Assays
Transporter Function in Caco-2 Cells with Targeted P-Glycoprotein, MRP2 and BCRP Gene Knockout Using Zinc Finger Nucleases
Comparison of Function and Relative Transporter Protein Concentrations in Caco-2 Cells with Single and Double Knockouts of the ABCB1, ABCG2, and ABCC2 Genes
Caco-2 Transporter Knockout Cell Based Assays
Disclaimer
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Features and Benefits
The Caco-2 subclone C2BBe1 cells are ideal for transporter analysis as they express multiple transporters, are human derived, and grow in a homogenous monolayer that forms tight junctions necessary for efflux ratio analysis. Other benefits include:
- A functional knockout of the MDR1 gene eliminates the reliance on chemical inhibitors to determine if a compound is an MDR1 substrate
- The 24 well Transwell format enables the MDR1 knockout cells to be included in standard drug transporter protocols
- Human assay with no interference from animal inhibitors
- Overcome the limitations of RNAi and knockdown cell lines that arise from remaining transporter functionality
General description
The C2BBe1 cells, a subclone of Caco-2 cells, correspond to ATCC CRL-2102. The MDR1 knockout C2BBe1 cells are adenocarcinoma, epithelial cells from a human caucasian male (aged 72 years) with functional knockout of the ABCB1 (MDR1) efflux transporter.
Legal Information
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Felix Huth et al.
Journal of pharmaceutical sciences, 110(6), 2562-2569 (2021-02-05)
The estimation of the extent of absorption of drug candidates intended for oral drug delivery is an important selection criteria in drug discovery. The use of cell-based transwell assays examining flux across cell-monolayers (e.g., Caco-2 or MDCK cells) usually provide
Angelo E Andres et al.
Methods in molecular biology (Clifton, N.J.), 2430, 449-466 (2022-04-28)
Taxoids such as paclitaxel (Taxol) are an important class of anticancer drugs that bind β-tubulin and stabilize cellular microtubules. To provide new chemical tools for studies of microtubules, we synthesized derivatives of paclitaxel modified at the 7-position with the small
P Artursson
Journal of pharmaceutical sciences, 79(6), 476-482 (1990-06-01)
A human intestinal cell line, Caco-2, was used as a model to study the passive diffusion of drugs across intestinal epithelium. The cells formed continuous monolayers when grown on permeable filters of polycarbonate. After 10 days in culture, the monolayers
S Yee
Pharmaceutical research, 14(6), 763-766 (1997-06-01)
To evaluate and optimize the use of Caco-2 cell monolayers to predict the in vivo absorption of a broad range of compounds in man. Caco-2 cells are derived from human adenocarcinoma colon cells and spontaneously differentiate when grown on porous
V Pade et al.
Journal of pharmaceutical sciences, 87(12), 1604-1607 (1999-04-03)
The objective of this investigation was to establish a relationship between drug permeability and solubility in vitro and the extent of drug absorption in humans. We selected drugs with varying permeabilities and solubilities with the aim of establishing a relationship
Articles
Utilize these Caco-2 cell based assay tools for screening small molecule drug compounds prior to clinical studies and submission to regulatory agencies.
Application note on Drug transport assays in a 96-well system using Millicell-96 System from Millipore.
Related Content
Instructions
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