NCI-H226 [H226] (ATCC® CRL-5826™) Organism: Homo sapiens, human / Tissue: lung; derived from metastatic site: pleural effusion / Disease: squamous cell carcinoma; mesothelioma General Information Characteristics Culture Method Specifications History Documentation Print Email Share Share this product Facebook Twitter Google+ Permits and Restrictions View Restrictions Organism Homo sapiens, human Tissue lung; derived from metastatic site: pleural effusion Product Format frozen Morphology Epithelial Culture Properties adherent Biosafety Level 1 Disease squamous cell carcinoma; mesothelioma Gender male Storage Conditions liquid nitrogen vapor phase Karyotype modal number = 47; range = 32-88; del(p25) Clinical Data male Complete Growth Medium The base medium for this cell line is ATCC-formulated RPMI-1640 Medium, Catalog No. 30-2001. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%. Subculturing Volumes are given for a 75 cm2 flask. Increase or decrease the amount of dissociation medium needed proportionally for culture vessels of other sizes. Remove and discard culture medium. Briefly rinse the cell layer with 0.25% Trypsin - 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor. Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes). Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal. Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting. Add appropriate aliquots of the cell suspension to new culture vessels. Incubate cultures at 37°C. Subcultivation Ratio: 1:4 to 1:8 is recommended Medium Renewal: Every 2 to3 days Cryopreservation Freeze medium: Culture medium, 95%; DMSO, 5%Storage temperature: liquid nitrogen vapor phase Culture Conditions Atmosphere: air, 95%; carbon dioxide (CO2), 5%Temperature: 37°C STR Profile Amelogenin: X,YCSF1PO: 10,11D13S317: 13,14D16S539: 9,12D5S818: 11,12D7S820: 8,10THO1: 8,9.3TPOX: 8,11vWA: 17 Name of Depositor AF Gazdar, JD Minna Year of Origin March, 1980 References NCI-Navy Medical Oncology Branch Cell Line Supplement. J. Cell. Biochem. suppl. 24: 1996. Basic Documentation Product Sheet Certificate of Analysis SDS Restrictions The line is available with the following restrictions: 1. This cell line was deposited at the ATCC by Dr. A. Gazdar and Dr. J. Minna and is provided for research purposes only. Neither the cell line nor products derived from it may be sold or used for commercial purposes. Nor can the cells be distributed to third parties for purposes of sale, or producing for sale, cells or their products. The cells are provided as service to the research community. They are provided without warranty of merchantability or fitness for a particular purpose or any other warranty, expressed or implied. 2. Any proposed commercial use of the these cells, or their products must first be negotiated with the University of Texas Southwestern Medical Center at Dallas, 5323 Harry Hines Blvd., Dallas, Texas 75235. Telephone (214) 699-8056, FAX (214) 688-7233. References NCI-Navy Medical Oncology Branch Cell Line Supplement. J. Cell. Biochem. suppl. 24: 1996.