[JCRB1999 m5S-RFPの培養とライブセルイメージングについて]
本細胞は継代とともに蛍光レベルが低下するため、分譲された細胞は解凍、増殖後ただちに凍結ストックを複数本作製し、そのストックから培養された細胞をイメージングにご利用ください。
寄託者の培養法と凍結法は下記のとおりです。
Passage 5の凍結細胞を解凍・培養し、ストックを10本作製(Passage 6になる)。
寄託者の研究室では、凍結はPCR用の8連チューブに分注し、-80度で保存、1週間以内に使用。
Passage 6の凍結細胞を35mmグラスボトムシャーレか、3-well グラスボトムプレートに植えて(Passage 7になる)ライブセルイメージングに用いる。
[The cultivation and live cell imaging of m5S-RFP]
Since the fluorescence level of m5S-REP cells decrease with passage, please prepare multiple frozen stocks immediately after thawing and expanding of cells, and use the stocked cells for imaging.
The depositor's culture and freezing methods are as follows:
Thaw and culture the frozen cells from Passage 5 to prepare 10 stocks (which will be Passage 6).
In the depositor's laboratory, the frozen cells are dispensed into 8-tube PCR tubes, stored at -80°C, and used within one week.
Seed the frozen cells of Passage 6 into 35 mm glass-bottom dishes or 3-well glass-bottom plates (which will be Passage 7) and use them for live cell imaging.
[Close]
| JCRB No. |
JCRB1999 |
Cell Name |
m5S-RFP |
| Profile |
Nuclei of m5S cells, near-diploid mouse embryonic cell line, visualized with mCherry-histone H3.
|
Other Name |
|
| Animal |
mouse |
Strain |
ICR |
| Genus |
Mus |
Species |
musculus |
| Sex |
M |
Age |
17.5-day p.c. |
| Identity |
not done |
Tissue for Primary Cancer |
|
| Case history |
|
Metastasis |
No |
| Tissue Metastasized |
|
Genetics |
Near-diploid chromosome number, contact inhibition, non-tumorigenic. Karyotype: same as the parental m5S cells except for losing one of chromosome 13. |
| Life Span |
infinite |
Crisis PDL |
|
| Morphology |
fibroblast-like |
Character |
Nuclei of m5S cells,near-diploid mouse embryonic cell line,
visualized with mCherry-histone H3. |
| Classify |
normal |
Established by |
Kenji SUGIMOTO |
| Registered by |
Kenji SUGIMOTO |
Regulation for Distribution |
|
| Comment |
Used vector is mCherry-histone H3 plasmid DNA. |
Year |
|
| Medium |
DMEM (4.5 g/L glucose) supplemented with 10% fetal bovine serum |
Methods for Passages |
0.25% trypsin and 0.02% EDTA in PBS(-) |
| Cell Number on Passage |
Sprit ratio of about 1/10 |
Race |
|
| CO2 Conc. |
5% |
Tissue Sampling |
Skin |
| Tissue Type |
|