WYUi001-A
General
Cell Line |
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| hPSCreg name | WYUi001-A |
| Cite as: | WYUi001-A (RRID:CVCL_C0IF) |
| Cell line type | Human induced pluripotent stem cell (hiPSC) |
| Similar lines | No similar lines found. |
| Last update | 14th April 2022 |
| User feedback | |
Provider |
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| Generator | Wuyi University (WYU) |
External Databases |
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| BioSamples | SAMEA13293330 |
| Cellosaurus | CVCL_C0IF |
| Wikidata | Q112930571 |
General Information |
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| Publications |
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| * Is the cell line readily obtainable for third parties? |
No |
Donor Information
General Donor Information |
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| Sex | female |
Phenotype and Disease related information (Donor) |
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| Diseases | No disease was diagnosed.
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Karyotyping (Donor) |
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| Has the donor karyotype been analysed? |
Unknown
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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 | SAMEA13293333 |
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? | No |
| Please provide contact information of the holder of the original Donor Information Sheet. | 18664681792 |
| 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? | No |
| 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 agreed to be re-contacted? | No |
| 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. | anonymised |
| 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? | No |
| 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? | Yes |
| Does consent expressly prevent financial gain from any use of the donated embryo/tissue, including any product made from it? | Yes |
| Does consent expressly permit storage of donated embryo/tissue for an unlimited time? | Yes |
| Does consent expressly permit storage of cells derived from the donated embryo/tissue for an unlimited time? | Yes |
| Does consent prevent the DONATED BIOSAMPLE from being made available to researchers anywhere in the world? | Yes |
| Does consent prevent CELLS DERIVED FROM THE DONATED BIOSAMPLE from being made available to researchers anywhere in the world? | Yes |
Does consent permit research by | |
| an academic institution? | No |
| a public organisation? | No |
| a non-profit company? | No |
| a for-profit corporation? | No |
| Does consent expressly permit collection of genetic information? | Yes |
| Does consent expressly permit storage of genetic information? | Yes |
| Does consent prevent dissemination of genetic information? | Yes |
| Has the donor been informed that their donated biosample or derived cells may be tested for the presence of microbiological agents / pathogens? | Yes |
| Has the donor consented to receive information discovered during use of donated embryo/tissue that has significant health implications for the donor? | Yes |
| How may genetic information associated with the cell line be accessed? | No information |
| 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? | Yes |
| 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? | Yes |
| Does the consent permit the donor, upon withdrawal of consent, to stop delivery or use of information and data about the donor? | Yes |
| 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? | No |
| 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? | No |
| Do you have obligations to third parties in regard to the use of the cell line? | No |
| Are you aware of any further constraints on the use of the donated embryo/tissue or derived cells? | No |
| Is there an MTA available for the cell line? | 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 preparation of umbilical cord blood (UCB)-derived CD34-positive cells treated with valproic acid (VPA) with potential use in hematopoietic stem cell transplant (HSCT). Upon positive immunomagnetic selection of CD34-positive cells from UCB units, CD34-positive cells are expanded in culture with stem cell factor (SCF), FMS-like tyrosine kinase 3 ligand (Flt3L), thrombopoietin (TPO), and interleukin-3 (IL-3), treated with VPA, and infused into the patient. VPA, a histone deacetylase inhibitor (HDACi), may induce epigenetic changes in UCB hematopoietic stem cells (HSCs), resulting in expansion of CD34-positive cells enriched in short term (ST), intermediate term (IT), and long term (LT) marrow repopulating cells (RCs), which are capable of sustained hematopoietic engraftment following transplantation. Further, VPA-expanded UCB stem cells may shorten the time to neutrophil and platelet recovery and maintain long-term hematopoietic and immune reconstitution compared to untreated UCB grafts.
Synonyms
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Reprogramming method |
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| Vector type | Non-integrating |
| Vector | Neon transfection system |
| Is reprogramming vector detectable? |
Unknown |
Vector free reprogramming |
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Other |
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| Derived under xeno-free conditions |
Unknown |
| Derived under GMP? |
Unknown |
| Available as clinical grade? |
Unknown |
Culture Conditions
| CO2 Concentration | 5 % |
| Medium |
mTeSR™ 1
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Characterisation
Analysis of Undifferentiated Cells
Score:
| Marker | Present | Absent |
| mCpG | ||
| OCT4 |
Self-renewal
Unknown
Endoderm
Positive
Mesoderm
Positive
Ectoderm score
Positive
Differentiation Potency
Genotyping
Karyotyping (Cell Line) |
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| Has the cell line karyotype been analysed? |
Yes
46，XX
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Other Genotyping (Cell Line) |
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