Human Cell Lines-Cell Lines-InCellGene LLC.-CellLines,Biomedicine reasearch Product,Cell Biology,Cell Culture,293T Cell,Media

Organism	Homo sapiens, human
Tissue	kidney
Product Format	frozen
Morphology	epithelial
Culture Properties	adherent
Biosafety Level	1 Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Disease	renal cell adenocarcinoma
Age	58 years
Gender	male
Ethnicity	Caucasian
Applications	This cell line is a suitable transfection host.
Storage Conditions	liquid nitrogen vapor phase

Karyotype	hypertriploid; Y was present in 60% the cells examined
Derivation	This line was derived from a primary clear cell adenocarcinoma.
Clinical Data	Caucasian male 58 years
Genes Expressed	parathyroid hormone (PTH) like peptide
Cellular Products	parathyroid hormone (PTH) like peptide
Tumorigenic	Yes
Effects	Yes, in immunosuppressed hamsters
Comments	The cells display both microvilli and desmosomes, and can be grown in soft agar. (PubMed: 2835539) The cells produce a PTH like peptides that is identical to peptides produced by breast and lung tumors. The peptide has an N terminal sequence similar to PTH, has PTH like activity, and has a molecular weight of 6000 daltons.

Complete Growth Medium	The base medium for this cell line is ATCC-formulated RPMI-1640 Medium, ATCC 30-2001. To make the complete growth medium, add the following components to the base medium: fetal bovine serum (ATCC 30-2020) 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. Corning® T-75 flasks (catalog #430641) are recommended for subculturing this product. Remove and discard culture medium. Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum that 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: A subcultivation ratio of 1:4 to 1:12 is recommended Medium Renewal: Every 2 to 3 days
Cryopreservation	Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO Storage temperature: liquid nitrogen vapor phase
Culture Conditions	Temperature: 37°C