LS174T

87060401

• 同義詞: LS-174-T Cells, LS-174T Cells, LS174 Cells
• 分類程式碼代碼: 41106514

屬性

• 生物源: human colon
• 增長模式: Adherent
• 染色體組型: Modal no. 45 (2n
• 形態學: Epithelial
• 產品: Not specified
• 受體: Not specified
• 技術: cell culture | mammalian: suitable
• 相關疾病: cancer
• 運輸包裝: dry ice
• 儲存溫度: −196°C

描述

細胞系來源

Human Caucasian colon adenocarcinoma

細胞系描述

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.

應用

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.

培養基

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

例行更新培養

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

其他說明

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