PH-BL-304 Clone 117, iLB-279bfs117
The cell line is not validated yet.
LBi013-A
General
Cell Line |
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| hPSCreg name | LBi013-A |
| Cite as: | LBi013-A (RRID:CVCL_C6R6) |
| Alternative name(s) |
PH-BL-304 Clone 117, iLB-279bfs117
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| Cell line type | Human induced pluripotent stem cell (hiPSC) |
| Similar lines |
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| Last update | 1st March 2023 |
| Notes | CD33 high risk Alzheimer disease TREM2-/- CD33+/+ (TREM2WT/WT, CD33M/M) |
| User feedback | |
Provider |
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| Generator | Life & Brain GmbH (LB) |
| Distributors | |
| Derivation country | Germany |
External Databases |
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| BioSamples | SAMEA111521229 |
| Cellosaurus | CVCL_C6R6 |
| Wikidata | Q117704618 |
General Information |
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| * Is the cell line readily obtainable for third parties? |
Yes Research use: allowed
Clinical use: 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) | 70-74 |
| Ethnicity | White European |
Phenotype and Disease related information (Donor) |
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| Diseases | A disease was diagnosed.
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| Disease associated phenotypes | no phenotypes |
Karyotyping (Donor) |
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| Has the donor karyotype been analysed? |
Unknown
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External Databases (Donor) |
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| BioSamples | SAMEA111522583 |
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 | angela.k.hodges@kcl.ac.uk |
| 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 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 |
| 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 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? | Yes |
| 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? | Health Research Authority |
| Approval number | 224771 |
| Do you have obligations to third parties in regard to the use of the cell line? | Yes |
| Please describe: | EMDA and L&B |
| 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 |
Committed, erythroid stem cells derived from myeloid stem cells. The progenitor cells develop in two phases: erythroid burst-forming units (bfu-e) followed by erythroid colony-forming units (cfu-e). Bfu-e differentiate into cfu-e on stimulation by erythropoietin, and then further differentiate into erythroblasts when stimulated by other factors.
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| Source cell origin |
A liquid tissue; its major function is to transport oxygen throughout the body. It also supplies the tissues with nutrients, removes waste products, and contains various components of the immune system defending the body against infection. Several hormones also travel in the blood.
Synonyms
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| Age of donor (at collection) | 70-74 |
| Collected in | 2018 |
Reprogramming method |
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| Vector type | Non-integrating |
| Vector | Sendai virus |
| Is reprogramming vector detectable? |
No |
| Methods used |
RT-PCR
|
| Files and images showing reprogramming vector expressed or silenced | |
Vector free reprogramming |
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Other |
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| Derived under xeno-free conditions |
No |
| Derived under GMP? |
No |
| Available as clinical grade? |
No |
Culture Conditions
| Surface coating | Vitronectin |
| Feeder cells |
No |
| Passage method |
Enzymatically
Accutase
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| O2 Concentration | 20 % |
| CO2 Concentration | 6 % |
| Medium |
Other medium:
Base medium: StemMACS™ iPS-Brew XF, Basal Medium
Main protein source: StemMACS™ iPS Brew XF, 50x Supplement Serum concentration: % |
| Has Rock inhibitor (Y27632) been used at passage previously with this cell line? | Yes |
| 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
Morphology pictures
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
Normal 46XX
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Other Genotyping (Cell Line) |
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