| 產品名稱 | HEp-2 |
|---|---|
| 商品貨號 | B164595 |
| Organism | Homo sapiens, human |
| Tissue | HeLa contaminant |
| Product Format | frozen |
| Morphology | epithelial |
| Culture Properties | adherent |
| Biosafety Level | 2 [Cells contain human papilloma virus]
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 | Carcinoma |
| Storage Conditions | liquid nitrogen vapor phase |
| Karyotype | Occasional polyploids. Several marker chromosomes were observed along with frequent minutes, and often 2 large chromosomes with subterminal centromeres.HeLa Marker Chromosomes: One copy of M2, two-four copies of M3 and one copy of M4 as revealed by G-banding patterns. |
| Images |  |
| Derivation | Cells of this line contain HeLa marker chromosomes, and were derived via HeLa contamination. This line was originally thought to be derived from an epidermoid carcinoma of the larynx, but was subsequently found, based on isoenzyme analysis, HeLa marker chromosomes, and DNA fingerprinting, to have been established via HeLa cell contamination. The cells are positive for keratin by immunoperoxidase staining. |
| HeLa Markers | Y |
| Genes Expressed | keratin,The cells are positive for keratin by immunoperoxidase staining. |
| Cellular Products | keratin |
| Virus Susceptibility | Human adenovirus 3
Human poliovirus 1 Vesicular stomatitis virus |
| Comments | Cells of this line contain HeLa marker chromosomes, and were derived via HeLa contamination. This line was originally thought to be derived from an epidermoid carcinoma of the larynx, but was subsequently found, based on isoenzyme analysis, HeLa marker chromosomes, and DNA fingerprinting, to have been established via HeLa cell contamination. The cells are positive for keratin by immunoperoxidase staining. ATCC confirmed this cell line is positive for the presence of human papilloma viral DNA sequences via PCR. |
| Complete Growth Medium | The base medium for this cell line is ATCC-formulated Eagle's Minimum Essential Medium, Catalog No. 30-2003. 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 used in this protocol are for 75 cm2 flask; proportionally reduce or increase amount of dissociation medium for culture vessels of other sizes.
Subcultivation Ratio: A subcultivation ratio of 1:4 to 1:10 is recommended
Medium Renewal: 2 to 3 times per week |
| 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 CSF1PO: 9,10 D13S317: 12,13.3 D16S539: 9,10 D5S818: 11,12 D7S820: 8,12 THO1: 7 TPOX: 8,12 vWA: 16,18 |
| Isoenzymes | G6PD, A |
| Name of Depositor | AE Moore |
| Deposited As | Homo sapiens |
| References | Moore AE, et al. Culture characteristics of four permanent lines of human cancer cells. Cancer Res. 15: 598-602, 1955. PubMed: 13261081 Chen TR. Re-evaluation of HeLa, HeLa S3, and HEp-2 karyotypes. Cytogenet. Cell Genet. 48: 19-24, 1988. PubMed: 3180844 Toolan HW. Transplantable human neoplasms maintained in cortisone-treated laboratory animals: H.S. No. 1; H.Ep. No. 1; H.Ep. No. 2; H.Ep. No. 3; and H.Emb.Rh. No. 1. Cancer Res. 14: 660-666, 1954. PubMed: 13209540 Black FL, et al. Propagation of measles virus in a strain of human epidermoid cancer cells (Hep-2). Proc. Soc. Exp. Biol. Med. 93: 107-108, 1956. PubMed: 13370591 Tex. Rep. Biol. Med. 15: 588, 1957. Moore AE. Tumorigenic activity of cultures. Ann. N.Y. Acad. Sci. 76: 497-505, 1958. PubMed: 13627875 St. Geme JW, et al. Characterization of the genetic locus encoding Haemophilus influenzae type b surface fibrils. J. Bacteriol. 178: 6281-6287, 1996. PubMed: 8892830 Gromeier M, et al. Internal ribosomal entry site substitution eliminates neurovirulence in intergeneric poliovirus recombinants. Proc. Natl. Acad. Sci. USA 93: 2370-2375, 1996. PubMed: 8637880 Roller RJ, et al. Structure and function in the herpes simplex virus 1 RNA-binding protein US11: mapping of the domain required for ribosomal and nucleolar association and RNA binding in vitro. J. Virol. 70: 2842-2851, 1996. PubMed: 8627758 Herold BC, et al. Differences in the susceptibility of herpes simplex virus types 1 and 2 to modified heparin compounds suggest serotype differences in viral entry. J. Virol. 70: 3461-3469, 1996. PubMed: 8648678 Chang YE, et al. Properties of the protein encoded by the UL32 open reading frame of herpes simplex virus 1. J. Virol. 70: 3938-3946, 1996. PubMed: 8648731 Carter KL, et al. Characterization of the products of the UL43 gene of herpes simplex virus 1: potential implications for regulation of gene expression by antisense transcription. J. Virol. 70: 7663-7668, 1996. PubMed: 8892886 Carter KL, Roizman B. The promoter and transcriptional unit of a novel herpes simplex virus 1 alpha gene are contained in, and encode a protein in frame with, the open reading frame of the alpha22 gene. J. Virol. 70: 172-178, 1996. PubMed: 8523523 Jamaluddin M, et al. Inducible translational regulation of the NF-IL6 transcription factor by respiratory syncytial virus infection in pulmonary epithelial cells. J. Virol. 70: 1554-1563, 1996. PubMed: 8627674 |
| 梅經理 | 17280875617 | 1438578920 |
| 胡經理 | 13345964880 | 2438244627 |
| 周經理 | 17757487661 | 1296385441 |
| 于經理 | 18067160830 | 2088210172 |
| 沈經理 | 19548299266 | 2662369050 |
| 李經理 | 13626845108 | 972239479 |
