CH-ES3
UBASe002-A
General
Cell Line |
|
| hPSCreg name | UBASe002-A |
| Cite as: | UBASe002-A (RRID:CVCL_9734) |
| Alternative name(s) |
CH-ES3
|
| Cell line type | Human embryonic stem cell (hESC) |
| Similar lines | No similar lines found. |
| Last update | 3rd September 2022 |
| User feedback | |
Provider |
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| Generator |
University of Basel (UBAS)
Contact:
Embryonic stem cell Joint Team |
| Derivation country | Switzerland |
External Databases |
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| Cellosaurus | CVCL_9734 |
| Wikidata | Q54811848 |
General Information |
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| Publications | |
| * Is the cell line readily obtainable for third parties? |
Yes |
Donor Information
General Donor Information |
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| Sex | male |
Phenotype and Disease related information (Donor) |
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| Diseases | |
Ethics
| Alternatives to consent are available? | Yes |
| Alternatives to consent | |
| Alternative consent approval number | |
| How may genetic information associated with the cell line be accessed? | |
| Has a favourable opinion been obtained from a research ethics committee, or other ethics review panel, in relation to the Research Protocol including the consent provisions? | Yes |
| Name of accrediting authority involved? | National |
| Approval number |
hESC Derivation
| Date of derivation | 2009-02-18 |
| Embryo stage | Blastula with ICM and Trophoblast |
| Supernumerary embryos from IVF treatment? |
Yes
|
| PGD Embryo? |
No |
| Expansion status |
5
|
| ICM morphology |
B
|
| Trophectoderm morphology |
b
|
| ZP removal technique | Mechanical |
| Cell isolation | Mechanical |
| Cell seeding | Isolated ICM |
Culture Conditions
| Feeder cells |
Human Foreskin Fibroblast Cellfinder Ont Id: CELDA_000001419 |
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| Passage method | Mechanically | |||||||||
| CO2 Concentration | 5 % | |||||||||
| Medium |
Other medium:
Base medium: Knockout-DMEM
Main protein source: Serum concentration: 20 % Supplements
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Characterisation
Analysis of Undifferentiated Cells
| Marker | Expressed | Immunostaining | RT-PCR | Flow Cytometry | Enzymatic Assay | Expression Profiles |
| Alkaline Phosphatase |
Yes |
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| SSEA-4 |
Yes |
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| TRA 1-60 |
Yes |
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| TRA 1-81 |
Yes |
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| ZFP42 (REX-1) |
Yes |
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| hTERT |
Yes |
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| NANOG |
Yes |
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| POU5F1 (OCT-4) |
Yes |
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| SOX2 |
Yes |
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Differentiation Potency
Microbiology / Virus Screening |
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| HIV 1 | Negative |
| HIV 2 | Negative |
| Hepatitis B | Negative |
| Hepatitis C | Negative |
Genotyping
Karyotyping (Cell Line) |
|
| Has the cell line karyotype been analysed? |
Yes
46XY
Passage number: 45
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Other Genotyping (Cell Line) |
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