Human mesenchymal stromal cells have extensive potential in research: uses for these including tissue repair and tissue engineering, gene therapy, the study of mesenchymal tumor oncogenes, and the analysis of cell fate determination and differentiation. The iMSC#3 cells express markers found in both primary human mesenchymal stromal cells and the multipotent form: CD90, CD44, NT5E, THY1, ENG, alanyl aminopeptidase (ANPEP), integrin beta I (ITGB1), integrin alpha 5 (ITGA5), major histocompatibililty complex, class I, A and B (HLA-A and B), and activated leukocyte cell adhesion molecule (ALCAM). These cells have also shown the ability to differentiate into adipocytes and osteoblasts. Furthermore, the cells have been verified for normal copy number, and lacks chromosomal aberrations and tumorigenicity.
Cell Type
Immortalized Cells
Disclaimer
1. For for-profit organizations and corporations, please contact [email protected] for pricing of this item. 2. Sale of this item is subjected to the completion of a Material Transfer Agreement (MTA) by the purchasing individual/institution for each order. If you have any questions regarding this, please contact us at [email protected]. 3. All test parameters provided in the CoA are conducted using abm's standardized culture system and procedures. The stated values may vary under the end-user's culture conditions. Please verify that the product is suitable for your studies by referencing published papers or ordering RNA (0.5 mug, Cat.# C207, $450.00) or cell lysate (100 mug, Cat.# C206, $600.00) to perform preliminary experiments, or alternatively use our Gene Expression Assay Service (Cat# C138). All sales are final. 4. We recommend live cell shipments for ease of cell transfer and this option can be requested at the time of ordering. Please note that the end-user will need to evaluate the feasibility of live cell shipment by taking into account the final destination's temperature variation and its geographical location. In addition, we thoroughly test our cell lines for freeze-thaw recovery. If frozen cells were received and not recovered in your lab under the exact, specified conditions (using recommended culture vessel, media, additional supplements, and atmospheric conditions), a live cell replacement is possible at a cost (plus shipping). 5. All of abm's cell biology products are for research use ONLY and NOT for therapeutic/diagnostic applications. abm is not liable for any repercussions arising from the use of its cell biology product(s) in therapeutic/diagnostic application(s). Please contact a technical service representative for more information. 6. abm makes no warranties or representations as to the accuracy of the information on this site. Citations from literature and provided for informational purposes only. abm does not warrant that such information has been shown to be accurate. 7. abm warrants that cell lines shall be viable upon initiation of culture for a period of thirty (30) days after shipment and that they shall meet the specifications on the applicable abm Material Product Information sheet, certificate of analysis, and/or catalog description. Such thirty (30) day period is referred to herein as the "Warranty Period."
Expression Level
CD44, NT5E, THY1, ENG, CD90
Quantity
1x106 cells / 1.0 ml
Tissue
Bone Marrow
Morphology
Spindle shaped
Population Doubling
45 - 55 hours
Species
Human (H. sapiens)
Propagation
Use of PriCoatTMT25 Flasks (G299) or Applied Cell Extracellular Matrix (G422) is required for cell adhesion to the culture vessels. Grow cells inECM-coated culture vessels unless otherwise specified in the Propagation Requirements below.The base medium for this cell line is Prigrow III medium available at abm, Cat. No. TM003. To make the complete growth medium, add the following components to the base medium: heat-inactivated fetal bovine serum to a final concentration of 10%, and Penicillin/Streptomycin Solution (G255) to a final concentration of 1%.Change media every 2-3 days.Carbon dioxide (CO2): 5%, Temperature: 37.0°C.
Quality Control
(1) Human telomerase reverse transcriptase expression was verified with quantitative PCR; (2) Surface markers were determined with flow cytometry; (3) Gene expression profile was analysed using the Illumina WG-6 v2 Expression BeadChip and Illumina HumanHT12 v4; (4) Adiopocyte differentiation was detected with Oil Red O staining, while osteoblast differentiation was detected by staining cells with Alizarin Red and ALPL and quantification; (5) DNA methylation profiling was performed using the Illumina HumanMethylation450 BeadChip. Copy number verification was performed with high-resolution mapping using Affymetrix Genome-Wide Human SNP Array 6.0.; (6) Karyotype analysis was performed by arresting cells during metaphase and subjecting chromosomes to G-banding and subsequent imaging; (7) Tumorgenicity was verified in vivo with subcutaneous injection into immunodeficient athymic mice; (8) miRNA expression profile was determined using high-throughput sequencing.(9) Puromycin selection used (2?mug/mL) however not needed for long term culture.
Reviews of Immortalized Human Bone Marrow Mesenchymal Stem Cells SV40