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NMU
NMU
規格:
價格:詢價
編號:B165401
品牌:Mingzhoubio

標準菌株
定量菌液
DNA
RNA

規格:
凍干粉
斜面
甘油
平板


產品名稱
NMU
商品貨號
B165401
Organism
Rattus norvegicus, rat
Tissue
mammary gland
培養基
Cell Type
chemically induced
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
50 days adult
Gender
female
Strain
Sprague-Dawley
Applications
The cells synthesize and secrete plasminogen activator, synthesize type IV collagen and produce and secrete nanogram quantities of prostaglandins under defined culture conditions.
The cells lack vimentin and react strongly with anti keratin antibodies (evidence of epithelial origin).
The cells exhibit the polygonal appearance typical of epithelial cells and develop multicellular domes in confluent cultures.
Storage Conditions
liquid nitrogen vapor phase
Clinical Data
female
Receptor Expression
androgen receptor, positive; glucocorticoid; insulin
Genes Expressed
collagen (Type IV); plasminogen activator; prostaglandins; keratin
Cellular Products
collagen (Type IV); plasminogen activator; prostaglandins; keratin
Tumorigenic
Yes
Effects
Yes, in newborn Sprague-Dawley rats
Comments
The cells synthesize and secrete plasminogen activator, synthesize type IV collagen and produce and secrete nanogram quantities of prostaglandins under defined culture conditions.
The cells lack vimentin and react strongly with anti keratin antibodies (evidence of epithelial origin).
The cells exhibit the polygonal appearance typical of epithelial cells and develop multicellular domes in confluent cultures.
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.
  1. Remove and discard culture medium.
  2. Briefly rinse the cell layer with 0.25% (w/v) Trypsin-0.53mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
  3. 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.
  4. Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting.
  5. Add appropriate aliquots of the cell suspension to new culture vessels.
  6. Incubate cultures at 37°C.

Subcultivation Ratio: 1:2 to 1:6
Medium Renewal: Two times a week

Note: For more information on enzymatic dissociation and subculturing of cell lines consult Chapter 10 in Culture of Animal Cells, a Manual of Basic Technique by R. Ian Freshney, 3rd edition, published by Alan R. Liss, N.Y., 1994.

Cryopreservation

Complete growth medium described above supplemented with 5% (v/v) DMSO.  Cell culture tested DMSO is available as ATCC Catalog No. 4-X.

Culture Conditions
Temperature: 37°C
Atmosphere: Air, 95%; Carbon dioxide (CO2), 5%
Population Doubling Time
18 to 20 hrs
Name of Depositor
LA Cohen
Deposited As
Rattus sp.
References

Cohen LA. Isolation and characterization of a serially cultivated, neoplastic, epithelial cell line from the N-nitrosomethylurea induced rat mammary adenocarcinoma. In Vitro 18: 565-575, 1982. PubMed: 7118137

Cohen LA, Karmali RA. Endogenous prostaglandin production by established cultures of neoplastic rat mammary epithelial cells. In Vitro 20: 119-126, 1984. PubMed: 6423517

Vignon F, et al. Hormonal regulation in two rat mammary cancer cell lines: glucocorticoid and androgen receptors. Mol. Cell. Endocrinol. 13: 191-202, 1979. PubMed: 109329

Okazaki IJ, et al. Cloning and characterization of a novel membrane-associated lymphocyte NAD:arginine ADP-ribosyltransferase. J. Biol. Chem. 271: 22052-22057, 1996. PubMed: 8703012

Hay, R. J., Caputo, J. L., and Macy, M. L., Eds. (1992), ATCC Quality Control Methods for Cell Lines. 2nd edition, Published by ATCC.

Caputo, J. L., Biosafety procedures in cell culture. J. Tissue Culture Methods 11:223-227, 1988.

Fleming, D.O., Richardson, J. H., Tulis, J.J. and Vesley, D., (1995) Laboratory Safety: Principles and Practice. Second edition, ASM press, Washington, DC.

Biosafety in Microbiological and Biomedical Laboratories, 5th ed. HHS. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Washington DC: U.S. Government Printing Office; 2007. The entire text is available online.

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