#29c4, CHDI-90002177
CHDIi029-A
General
Cell Line |
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| hPSCreg name | CHDIi029-A |
| Cite as: | CHDIi029-A (RRID:CVCL_VD00) |
| Alternative name(s) |
#29c4, CHDI-90002177
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| Cell line type | Human induced pluripotent stem cell (hiPSC) |
| Similar lines |
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| Last update | 29th November 2023 |
| User feedback | |
Provider |
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| Generator | CHDI Foundation Inc. (CHDI) |
| Distributors | |
External Databases |
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| BioSamples | SAMEA4675326 |
| Cellosaurus | CVCL_VD00 |
| Wikidata | Q54811796 |
General Information |
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| Projects | |
| * Is the cell line readily obtainable for third parties? |
Yes Research use: allowed
Clinical use: not allowed
Commercial use: not allowed
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Donor Information
General Donor Information |
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| Sex | female |
| Age of donor (at collection) | 45-49 |
Phenotype and Disease related information (Donor) |
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| Diseases | A disease was diagnosed.
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External Databases (Donor) |
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| BioSamples | SAMEA4675327 |
Ethics
| 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 |
| Has the donor been informed that participation will not directly influence their personal treatment? | Yes |
| Can you provide us with a copy of the Donor Information Sheet provided to the donor? | Yes |
| Do you (Depositor/Provider) hold the original Donor Consent Form? | No |
| If you do not hold the Donor Consent Form, do you know who does? | Yes |
| Please provide the contact information | SarahTabrizi, UCL |
| Alternatives to consent are available? | No |
| Is there other documentation provided to the donor for consenting purposes? | No |
| Confirm that consent was obtained by a qualified professional | Yes |
| Has the donor been informed about how her/his data will be protected? | Yes |
| 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 |
| Does consent pertain to a specific research project? | No |
| Does consent permit unforeseen future research, without further consent? | Yes |
| Does the consent permit uses of donated embryo/tissue or derived cell line intended for clinical treatment or human applications? | No |
| Does consent expressly prevent development of commercial products? | No |
| Does consent expressly prevent financial gain from any use of the donated embryo/tissue, including any product made from it? | No |
| Does consent prevent the DONATED BIOSAMPLE from being made available to researchers anywhere in the world? | No |
| Does consent prevent CELLS DERIVED FROM THE DONATED BIOSAMPLE from being made available to researchers anywhere in the world? | No |
Does consent permit research by | |
| an academic institution? | Yes |
| a public organisation? | Yes |
| a non-profit company? | Yes |
| a for-profit corporation? | Yes |
| How may genetic information associated with the cell line be accessed? | Controlled Access |
| Will the donor expect to receive financial benefit, beyond reasonable expenses, in return for donating the biosample? | No |
| Does the consent anticipate that the donor will be notified of results or outcomes of any research involving the donated samples or derived cells? | No |
| Does the consent permit the donor, upon withdrawal of consent, to stop the use of the derived cell line(s) that have already been created from donated samples? | No |
| Does the consent permit the donor, upon withdrawal of consent, to stop delivery or use of information and data about the donor? | No |
| Does consent permit access to medical records of the donor? | No |
| Does consent permit access to any other source of information about the clinical treatment or health of the donor? | 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? | NRES Committee London - Camden and Islington |
| Approval number | 12/LO/1565 |
| Has a favourable opinion been obtained from a research ethics committee, or other ethics review panel, in relation to the PROPOSED PROJECT, involving use of donated embryo/tissue or derived cells? | Yes |
| Name of accrediting authority involved? | NRES Committee London - Camden and Islington |
| Approval number | 12/LO/1565 |
| Do you have obligations to third parties in regard to the use of the cell line? | Yes |
| Please describe: | Restricted to research into Huntington's Disease |
| Are you aware of any further constraints on the use of the donated embryo/tissue or derived cells? | No |
| For generation of the cell line, who was the supplier of any recombined DNA vectors or commercial kits used? | |
hIPSC Derivation
General |
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| Source cell type |
A connective tissue cell which secretes an extracellular matrix rich in collagen and other macromolecules. Flattened and irregular in outline with branching processes; appear fusiform or spindle-shaped.; These cells may be vimentin-positive, fibronectin-positive, fsp1-positive, MMP-1-positive, collagen I-positive, collagen III-positive, and alpha-SMA-negative.
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| Age of donor (at collection) | 45-49 |
| Passage number reprogrammed | P6 |
Reprogramming method |
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| Vector type | Non-integrating |
| Vector | Sendai virus |
| Genes | |
| Is reprogramming vector detectable? |
No |
| Methods used |
RT-PCR
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Vector free reprogramming |
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| Type of used vector free reprogramming factor(s) |
None
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Other |
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| Selection criteria for clones | Clone morphology |
| Derived under xeno-free conditions |
No |
| Derived under GMP? |
No |
| Available as clinical grade? |
No |
Culture Conditions
| Surface coating | Matrigel/Geltrex |
| Feeder cells |
No |
| Passage method |
Enzyme-free cell dissociation
EDTA
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| O2 Concentration | 21 % |
| CO2 Concentration | 5 % |
| Medium |
mTeSR™ 1
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| Has Rock inhibitor (Y27632) been used at passage previously with this cell line? | No |
| Has Rock inhibitor (Y27632) been used at cryo previously with this cell line? | No |
| Has Rock inhibitor (Y27632) been used at thaw previously with this cell line? | Yes |
Characterisation
Analysis of Undifferentiated Cells
| Marker | Expressed | Immunostaining | RT-PCR | Flow Cytometry | Enzymatic Assay | Expression Profiles |
| SSEA-4 |
Yes |
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| TRA 1-60 |
Yes |
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| SSEA-1 |
No |
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| POU5F1 (OCT-4) |
Yes |
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| SSEA-1 |
No |
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| SSEA-4 |
Yes |
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| POU5F1 (OCT-4) |
Yes |
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| TRA 1-60 |
Yes |
Morphology pictures
24hr post thaw x4
24hr post thaw x10
Confluency post thaw x4
Confluency post thaw x10
Differentiation Potency
Microbiology / Virus Screening |
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| HIV 1 | Negative |
| HIV 2 | Negative |
| Hepatitis B | Negative |
| Hepatitis C | Negative |
| Mycoplasma | Negative |
Certificate of Analysis |
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| Is there a certificate of analysis available? |
Yes
Passage:
P10
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Genotyping
Karyotyping (Cell Line) |
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| Has the cell line karyotype been analysed? |
Yes
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Other Genotyping (Cell Line) |
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