LS174T

NOTE: Both the cell line and DNA from the cell line may be available for this product. Please choose -1VL or VIAL for cells, or -DNA-5UG for DNA, 87060401, human colon, Epithelial

• Synonyme(s) : LS-174-T Cells, LS-174T Cells, LS174 Cells
• Code UNSPSC : 41106514

Propriétés

• Source biologique: human colon
• Conditionnement: tube of 5 μg 87060401-DNA-5UG; pkg of vial of cells 87060401-1VL
• Mode de croissance: Adherent
• Caryotype: Modal no. 45 (2n
• Morphologie: Epithelial
• Produits: Not specified
• Récepteurs: Not specified
• Technique(s): cell culture | mammalian: suitable
• Maladie(s) pertinente(s): cancer
• Conditions d'expédition: dry ice
• Température de stockage: −196°C

Description

Origine de la lignée cellulaire

Human Caucasian colon adenocarcinoma

Description de la lignée cellulaire

A trypsinised variant of LS180 (Sigma Catalogue number. 87021202), both lines being derived from a 58 year old female with Dukes type B adenocarcinoma of the colon. The cells have microvilli and intracytoplasmic vacuoles. The cells are tumorigenic in nude mice.

Application

LS174T is part of the three-dimensional (3D) heterotypic spheroid model developed to assess cancer immunotherapy agents in vitro. It has been used to study the interaction of enterohaemorrhagic Escherichia coli (EHEC) with the intestinal mucus layer produced by LS174T cells.

Milieu de culture

EMEM (EBSS) + 2mM Glutamine + 1% Non Essential Amino Acids (NEAA) + 10% Foetal Bovine Serum (FBS).

Procédure de repiquage

Split sub-confluent cultures (70-80%) 1:2 to 1:5 i.e. seeding at 2-5x10,000 cells/cm² using 0.25% trypsin or trypsin/EDTA; 5% CO₂; 37°C May take up to 7 days for cells to attach. Cells grow in islands and tend to pile on top of each other. Some cells ma

Autres remarques

Additional freight & handling charges may be applicable for Asia-Pacific shipments. Please check with your local Customer Service representative for more information.