產(chǎn)品名稱 |
Panc 05.04 |
商品貨號 |
B167197 |
Organism |
Homo sapiens, human |
Tissue |
pancreas |
Cell Type |
Epithelial |
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 |
adenocarcinoma |
Age |
77 years adult |
Gender |
female |
Ethnicity |
White |
Applications |
Panc 05.04 is a pancreatic adenocarcinoma epithelial cell line derived, in 1995, from a primary tumor removed from the head-of-the-pancreas of a female with pancreatic adenocarcinoma. The cell line exhibits a K-ras oncogene mutation at codon 12 where a GGT --> GAT mutation resulted in substitution of aspartic acid for glycine. |
Storage Conditions |
liquid nitrogen vapor phase |
Derivation |
Panc 05.04 is a pancreatic adenocarcinoma epithelial cell line derived, in 1995, from a primary tumor removed from the head-of-the-pancreas of a female with pancreatic adenocarcinoma. |
Clinical Data |
77 years adult female Panc 05.04 is a pancreatic adenocarcinoma epithelial cell line derived, in 1995, from a primary tumor removed from the head-of-the-pancreas of a female with pancreatic adenocarcinoma. White |
Antigen Expression |
MHC class I +; MHC class II - Ref ![](/assets/images/modalArrow.png) Jaffee EM, et al. Development and characterization of a cytokine-secreting pancreatic adenocarcinoma vaccine from primary tumors for use in clinical trials. Cancer J. Sci. Am. 4: 194-203, 1998. PubMed: 9612602Blood type B; Rh+ |
Oncogene |
K-ras +
Ref![](/assets/images/modalArrow.png) Jaffee EM, et al. Development and characterization of a cytokine-secreting pancreatic adenocarcinoma vaccine from primary tumors for use in clinical trials. Cancer J. Sci. Am. 4: 194-203, 1998. PubMed: 9612602 |
Genes Expressed |
cytokeratins 7 and 18,K-ras +,MHC class I +; MHC class II -,Blood type B; Rh+ |
Cellular Products |
cytokeratins 7 and 18 Ref ![](/assets/images/modalArrow.png) Jaffee EM, et al. Development and characterization of a cytokine-secreting pancreatic adenocarcinoma vaccine from primary tumors for use in clinical trials. Cancer J. Sci. Am. 4: 194-203, 1998. PubMed: 9612602 |
Tumorigenic |
Yes |
Effects |
Yes, forms tumors in nude or SCID mice |
Comments |
The cell line exhibits a K-ras oncogene mutation at codon 12 where a GGT --> GAT mutation resulted in substitution of aspartic acid for glycine.
The cells have a reported plating efficiency of 100%.
Please note that the concentration of human recombinant insulin to be added to the complete growth medium for this cell line is 0.2 U/mL. |
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:
- 20 Units/ml human recombinant insulin
- fetal bovine serum to a final concentration of 15%
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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.
- 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.
- To remove trypsin-EDTA solution, transfer cell suspension to centrifuge tube and spin at approximately 125 x g for 5 to 10 minutes.
- Discard supernatant and resuspend cells in fresh growth medium. Add appropriate aliquots of cell suspension to new culture vessels.
- Place culture vessels in incubators at 37°C.
Subculture Ratio: 1:2 to 1:5
Medium Renewal: Add media once per week. Fluid change one to two times per week.
Note: For more information on enzymatic dissociation and subculturing of cell lines consult Chapter 13 in Culture of Animal Cells, a manual of Basic Technique by R. Ian Freshney, 5th edition, published by Wiley-Liss, N.Y., 2005.
|
Cryopreservation |
Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO Storage temperature: liquid nitrogen vapor phase |
Culture Conditions |
Atmosphere: air, 95%; carbon dioxide (CO2), 5% Temperature: 37°C |
Population Doubling Time |
46 hrs |
Name of Depositor |
EM Jaffee |
Deposited As |
human |
Year of Origin |
May 5, 1995 |
References |
Jaffee EM, et al. Development and characterization of a cytokine-secreting pancreatic adenocarcinoma vaccine from primary tumors for use in clinical trials. Cancer J. Sci. Am. 4: 194-203, 1998. PubMed: 9612602
Jaffee EM, et al. Development and characterization of a cytokine-secreting pancreatic adenocarcinoma vaccine from primary tumors for use in clinical trials. Cancer J. Sci. Am. 4: 194-203, 1998. PubMed: 9612602
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