WI 38 Cell Line human
NOTE: Both the cell line and DNA from the cell line may be available for this product. Please choose -1VL or VIAL for cells, or -DNA-5UG for DNA, 90020107, human lung (fetal), Fibroblast-like
别名:
WI38 Cells, Wistar Institute-38 Cells
生物来源
human lung (fetal)
包装
tube of 5 μg 90020107-DNA-5UG
pkg of vial of cells 90020107-1VL
生长模式
Adherent
核型
2n = 46, diploid except at high passage number
形态学
Fibroblast-like
产品
Collagen
受体
Not specified
技术
cell culture | mammalian: suitable
运输
dry ice
储存温度
−196°C
应用
From normal female embryonic lung (expect collagen production). These cells have a very broad human virus spectra. Particularly useful for the isolation of rhinovirus. Cells from multilatered membrane when incubated for long periods with periodic pH adjustments. Used in the preparation of human virus vaccines.
Subculture: Spit at 70-80% confluency, approx. 1:3 to 1:6, seed at 2-4x104 viable cells/cm2. Trypsinize using 0.25% solution, with or without EDTA, 37 °C and 5% CO2.
Virus studies (rhinoviruses), vaccine production
WI 38 human cell line has also been used to study the cytotoxicity of acrylic based resin compounds and silica nanoparticles.
生化/生理作用
Finite lifespan. Approx. 50, +/- 10, population doublings. Normal doubling time is 24 hours.
From normal embryonic lung of female. Have very broad human virus spectra, especially useful for isolation of rhinoviruses. Cells form multilayered membrane when held for long periods at 37°C with periodic pH adjustments. Used in preparation of human virus vaccines.
Human Caucasian foetal lung
STR-PCR Data: Amelogenin: X
CSF1PO: 10,12
D13S317: 11
D16S539: 11,12
D5S818: 10
D7S820: 9,11
THO1: 8,9.3
TPOX: 8
vWA: 19,20
CSF1PO: 10,12
D13S317: 11
D16S539: 11,12
D5S818: 10
D7S820: 9,11
THO1: 8,9.3
TPOX: 8
vWA: 19,20
制备说明
EMEM (EBSS) + 2mM Glutamine + 1% Non Essential Amino Acids (NEAA) + 10% Foetal Bovine Serum (FBS).
Split sub-confluent cultures (70-80%) 1:3 to 1:6 i.e. seeding at 2-4x10,000 cells/cm2 using 0.25% trypsin/EDTA; 5% CO2; 37°C. Finite lifespan, 50 plus or minus 10 population doublings expected - doubling time 24h.
分析说明
Recommended culture medium: EMEM (EBSS) + 2 mM L-Glutamine + 1% Non-essential amino acids (NEAA) + 15% FBS
其他说明
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