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MTOX1001

Sigma-Aldrich

MDR1 Knockout Caco-2 Cells

human male colorectal tissue (Source Disease: colon adenocarcinoma)

Synonyme(s) :

C2BBe1 Cells MDR1 (-/-/-/-)

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About This Item

Code UNSPSC :
41106514
Nomenclature NACRES :
NA.81

product name

MDR1 Knockout Caco-2 Cells, one vial

Source biologique

human male colorectal tissue (Source disease: colon adenocarcinoma)

Niveau de qualité

200

Forme

liquid

Technique(s)

drug transporter assay: suitable
permeability assay: suitable

Numéro d'accès OMIM

171050

Application(s)

ADME/TOX

Température de stockage

−196°C

Informations sur le gène

human ... ABCB1(5243)

Description générale

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.

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

Caractéristiques et avantages

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

Informations légales

ADME/Tox Cell Lines License

Clause de non-responsabilité

Ce produit, destiné à la recherche scientifique, est soumis à une réglementation spécifique en France, y compris pour les activités d'importation et d'exportation (Article L 1211-1 alinéa 2 du Code de la Santé Publique). L'acheteur (c'est-à-dire l'utilisateur final) est tenu d'obtenir une autorisation d'importation auprès du Ministère français de la Recherche, mentionné à l'article L1245-5-1 II du Code de la Santé Publique. En commandant ce produit, vous confirmez détenir l'autorisation d'importation requise.

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Réf. du produit
Description
FDS
  • MTOX1001MDR1 Knockout Caco-2 Cells, one vial 1 vialFDS

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

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
Mark I Kaldas et al.
The Journal of pharmacy and pharmacology, 55(3), 307-312 (2003-05-02)
Resveratrol is a dietary constituent suggested to have protective effects against cancer as well as cardiovascular disease. The purpose of the study was to learn whether this agent could be absorbed in man and enter the systemic circulation. This was
M J Briske-Anderson et al.
Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 214(3), 248-257 (1997-03-01)
The Caco-2 cell line is used by many investigators as a model of the intestinal epithelium to study nutrient uptake and transport. Our goal was to create an awareness of inherent variabilities in the Caco-2 cell line which may influence
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Articles

Drug transport assays in a 96-well system: reproducibility and correlation to human absorption

Application note on Drug transport assays in a 96-well system using Millicell-96 System from Millipore.

Caco-2 Intestinal Drug Transporter Models for More Predictive Drug Absorption

Utilize these Caco-2 cell based assay tools for screening small molecule drug compounds prior to clinical studies and submission to regulatory agencies.

Caco-2 Intestinal Drug Transporter Models for More Predictive Drug Absorption

Utilize these Caco-2 cell based assay tools for screening small molecule drug compounds prior to clinical studies and submission to regulatory agencies.

Caco-2 Intestinal Drug Transporter Models for More Predictive Drug Absorption

Utilize these Caco-2 cell based assay tools for screening small molecule drug compounds prior to clinical studies and submission to regulatory agencies.

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