CyT49
VCYTe001-A
General
Donor Information
General Donor Information |
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| Sex | male |
Phenotype and Disease related information (Donor) |
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| Diseases | No disease was diagnosed.
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| Disease associated phenotypes | no phenotypes |
| Family history | No |
| Is the medical history available upon request? | No |
| Is clinical information available? | No |
Karyotyping (Donor) |
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| Has the donor karyotype been analysed? |
Yes
46, XY
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Other Genotyping (Donor) |
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| Is there genome-wide genotyping or functional data available? |
No
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External Databases (Donor) |
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| BioSamples | SAMEA17470168 |
Ethics
| Was the embryo established purely for research purposes? | No |
| Have both parents consented to the use of the embryo for ESC derivation? | Yes |
| Has informed consent been obtained from the donor of the embryo/tissue from which the pluripotent stem cells have been derived? | Yes |
| Was the consent voluntarily given? | Yes |
| Alternatives to consent are available? | Yes |
| Alternatives to consent | |
| Alternative consent approval number | NIHhESC-10-0041 |
| Please indicate whether the data associated with the donated material has been pseudonymised or anonymised. | pseudonymised |
| Does consent explicitly allow the derivation of pluripotent stem cells? | Yes |
| Does consent expressly prevent the derivation of pluripotent stem cells? | No |
| Will the donor expect to receive financial benefit, beyond reasonable expenses, in return for donating the biosample? | No |
| 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? | Ethical & Independent Review Services |
| Approval number | 04078-01D |
hESC Derivation
| Date of derivation | 2005-11-02 |
| Embryo stage | Blastula with ICM and Trophoblast |
| Supernumerary embryos from IVF treatment? |
Yes
Separation of research and IVF treatment?
Yes |
| PGD Embryo? |
No |
| Expansion status |
2
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| ICM morphology |
C
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| Trophectoderm morphology |
b
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| ZP removal technique | Chemical |
| Cell isolation | None |
| Cell seeding | Embryo |
| Derived under xeno-free conditions? |
No |
| Derivation under GMP? |
Yes |
| Available as clinical grade? |
No |
Culture Conditions
| Surface coating | Non coated | |||||||||||||||||||||
| Feeder cells |
Human Dermal Fibroblasts |
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| Passage method | Mechanically | |||||||||||||||||||||
| O2 Concentration | 20 % | |||||||||||||||||||||
| CO2 Concentration | 8 % | |||||||||||||||||||||
| Medium |
Other medium:
Base medium: DMEM/F12
Main protein source: Knock-out serum replacement Serum concentration: 20 % Supplements
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Characterisation
Analysis of Undifferentiated Cells
| Marker | Expressed | Immunostaining | RT-PCR | Flow Cytometry | Enzymatic Assay | Expression Profiles |
| POU5F1 (OCT-4) |
Yes |
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| NANOG |
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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Differentiation Potency
Microbiology / Virus Screening |
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| HIV 1 | Negative |
| HIV 2 | Negative |
| Hepatitis B | Negative |
| Hepatitis C | Negative |
| Mycoplasma | Negative |
Genotyping
Karyotyping (Cell Line) |
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| Has the cell line karyotype been analysed? |
Yes
46, XY
Passage number: 12
Karyotyping method:
G-Banding
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Other Genotyping (Cell Line) |
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