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209 changes: 134 additions & 75 deletions src/pages/cell-line/AICS-86-147/index.md
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
templateKey: cell-line
cell_line_id: 86
status: data complete
date: 2026-07-30T22:33:00.000Z
clone_number: 147
parental_line: 0
genetic_modifications:
Expand All @@ -20,136 +21,194 @@ genetic_modifications:
order_link: https://www.coriell.org/0/Sections/Search/Sample_Detail.aspx?Ref=AICS-0086-147&PgId=166
certificate_of_analysis: https://www.coriell.org/0/PDF/Allen/ipsc/AICS-0086-147_CofA.pdf
donor_plasmid: https://www.addgene.org/133963/
hpscreg_certificate_link: https://hpscreg.eu/cell-line/UCSFi001-A-42
images_and_videos:
images:
- image: single_plane_image_cl147.jpg
caption: "Single, mid-level plane of cells in a live hiPS cell colony expressing mEGFP-tagged fibrillarin, mTagRFP-T-tagged nucleophosmin, and HaloTag-tagged nucleolar transcription factor UBF visualized with ligand Janelia Fluor 646 (Promega). Panels show individual channels for fibrillarin, nucleolar transcription factor UBF, nucleophosmin, and an overlay of the three (counterclockwise from top right). Cells were imaged in 3D on a spinning-disk confocal microscope. Scale bar, 5μm."
caption: Single, mid-level plane of cells in a live hiPS cell colony expressing
mEGFP-tagged fibrillarin, mTagRFP-T-tagged nucleophosmin, and
HaloTag-tagged nucleolar transcription factor UBF visualized with ligand
Janelia Fluor 646 (Promega). Panels show individual channels for
fibrillarin, nucleolar transcription factor UBF, nucleophosmin, and an
overlay of the three (counterclockwise from top right). Cells were
imaged in 3D on a spinning-disk confocal microscope. Scale bar, 5μm.
- image: Main_cell_line_morphology.jpg
caption: "Viability and colony formation one day (a,b) and four days post-thaw (c,d). Flattened, loosely packed cells around colony edges were observed (Fig. 4c, d; see arrows) in many mature stem cell colonies on day 4 post thaw, which is suboptimal. Small clump passaging with Versene improved the colony morphology after 4 passages (Fig. 4e, f; see arrows)."
caption: Viability and colony formation one day (a,b) and four days post-thaw
(c,d). Flattened, loosely packed cells around colony edges were observed
(Fig. 4c, d; see arrows) in many mature stem cell colonies on day 4 post
thaw, which is suboptimal. Small clump passaging with Versene improved
the colony morphology after 4 passages (Fig. 4e, f; see arrows).
- image: ReleaseWestern_AICS0086_cl147_20190822_Nucleolus_Triple_UBF_final.jpg
- image: AICS86_tripleUBTF_immuno_20200403_v5.jpg
videos:
- video: https://player.vimeo.com/video/442124590
caption: "Z-stack of live hiPS cell colony expressing mEGFP-tagged fibrillarin, mTagRFP-T-tagged nucleophosmin, and HaloTag-tagged nucleolar transcription factor UBF visualized with ligand Janelia Fluor 646 (Promega). Panels show individual channels for fibrillarin, nucleolar transcription factor UBF, nucleophosmin, and an overlay of the three (counterclockwise from top right). Cells were imaged in 3D on a spinning-disk confocal microscope. Movie starts at the bottom of the cells and ends at the top. Scale bar, 5 µm."
caption: Z-stack of live hiPS cell colony expressing mEGFP-tagged fibrillarin,
mTagRFP-T-tagged nucleophosmin, and HaloTag-tagged nucleolar
transcription factor UBF visualized with ligand Janelia Fluor 646
(Promega). Panels show individual channels for fibrillarin, nucleolar
transcription factor UBF, nucleophosmin, and an overlay of the three
(counterclockwise from top right). Cells were imaged in 3D on a
spinning-disk confocal microscope. Movie starts at the bottom of the
cells and ends at the top. Scale bar, 5 µm.
- video: https://player.vimeo.com/video/442123253
caption: "Time-lapse movie of live hiPS cell colony expressing mEGFP-tagged fibrillarin, mTagRFP-T-tagged nucleophosmin, and HaloTag-tagged nucleolar transcription factor UBF visualized with ligand Janelia Fluor 646 (Promega). Panels show individual channels for nucleolar transcription factor UBF, fibrillarin, nucleophosmin, and an overlay of the three (left to right). Boxed regions in top row are shown enlarged in the bottom row with increased brightness. Cells were imaged in 3D on a spinning-disk confocal microscope every 3 min. A single mid-level plane is shown. Movie plays at 900x real time. Scale bar, 5 µm."
caption: Time-lapse movie of live hiPS cell colony expressing mEGFP-tagged
fibrillarin, mTagRFP-T-tagged nucleophosmin, and HaloTag-tagged
nucleolar transcription factor UBF visualized with ligand Janelia Fluor
646 (Promega). Panels show individual channels for nucleolar
transcription factor UBF, fibrillarin, nucleophosmin, and an overlay of
the three (left to right). Boxed regions in top row are shown enlarged
in the bottom row with increased brightness. Cells were imaged in 3D on
a spinning-disk confocal microscope every 3 min. A single mid-level
plane is shown. Movie plays at 900x real time. Scale bar, 5 µm.
- video: https://player.vimeo.com/video/442124499
caption: "Time-lapse movie of live hiPS cell colony expressing mEGFP-tagged fibrillarin (pseudocolored in magenta), mTagRFP-T-tagged nucleophosmin (pseudocolored in cyan), and HaloTag-tagged nucleolar transcription factor UBF visualized with ligand Janelia Fluor 646 (Promega) (pseudocolored in yellow); overlay of channels appears white where proteins are colocalized. Cells were imaged in 3D on a spinning-disk confocal microscope every 3 min. A single mid-level plane is shown. Movie plays at 1800x real time. Scale bar, 20 µm."
caption: Time-lapse movie of live hiPS cell colony expressing mEGFP-tagged
fibrillarin (pseudocolored in magenta), mTagRFP-T-tagged nucleophosmin
(pseudocolored in cyan), and HaloTag-tagged nucleolar transcription
factor UBF visualized with ligand Janelia Fluor 646 (Promega)
(pseudocolored in yellow); overlay of channels appears white where
proteins are colocalized. Cells were imaged in 3D on a spinning-disk
confocal microscope every 3 min. A single mid-level plane is shown.
Movie plays at 1800x real time. Scale bar, 20 µm.
editing_design:
ncbi_isoforms:
- n
cr_rna: AACTGAAGTTCAGCGCTGTC / TCCAGGCTATTCAAGATCTC / CGAGGAGGTGGCTGGACAGC
cr_rna: AACTGAAGTTCAGCGCTGTC / TCCAGGCTATTCAAGATCTC / CGAGGAGGTGGCTGGACAGC
linker: KPNSAVDGTAGPGSIAT / KPNSAVDGTAGPGSIAT / SG
cas9: Wildtype spCas9
diagrams:
- title: "mEGFP Insert"
- title: mEGFP Insert
images:
- image: EditingDesign_gene_figure.png
caption: "Top: FBL locus with zoom in on mEGFP insertion site at FBL C-terminal exon. Middle: NPM1 locus showing 7 NPM1 isoforms with zoom in on mTagRFP-T insertion site at NPM1 C-terminal exon. Bottom: UBTF locus showing 3 UBTF isoforms with zoom in on HaloTag insertion site at UBTF N-terminal exon"
category_labels:
- Key Structure and Organelle
- Nuclear Structure
caption: "Top: FBL locus with zoom in on mEGFP insertion site at FBL C-terminal
exon. Middle: NPM1 locus showing 7 NPM1 isoforms with zoom in on
mTagRFP-T insertion site at NPM1 C-terminal exon. Bottom: UBTF locus
showing 3 UBTF isoforms with zoom in on HaloTag insertion site at
UBTF N-terminal exon"
genomic_characterization:
diagrams:
- title: "Schematic of Junctions"
- title: Schematic of Junctions
images:
- image: /img/shared/GenomicCharacterization_junction_schematic_generic.png
- title: "Karyotype Analysis"
- title: Karyotype Analysis
images:
- image: AICS-86_cl147_FBL_NPM1_UBTF_karyotype.JPG
caption: "After cells banks were created, one vial was thawed and 30 G-banded metaphase cells were karyotyped."
caption: After cells banks were created, one vial was thawed and 30 G-banded
metaphase cells were karyotyped.
amplified_junctions:
- edited_gene: "FBL-mEGFP"
junction: "5'"
- edited_gene: FBL-mEGFP
junction: 5'
expected_size: "1392"
confirmed_sequence: "yes"
- edited_gene: "FBL-mEGFP"
junction: "3'"
confirmed_sequence: yes
- edited_gene: FBL-mEGFP
junction: 3'
expected_size: "1500"
confirmed_sequence: "yes"
- edited_gene: "FBL-mEGFP"
junction: "WT internal"
confirmed_sequence: yes
- edited_gene: FBL-mEGFP
junction: WT internal
expected_size: "1860"
confirmed_sequence: "yes"
- edited_gene: "FBL-mEGFP"
junction: "Full junctional allele"
confirmed_sequence: yes
- edited_gene: FBL-mEGFP
junction: Full junctional allele
expected_size: "Tagged: bp; Untagged: bp"
confirmed_sequence: "yes"
- edited_gene: "NPM1-mTagRFP-T"
junction: "5'"
confirmed_sequence: yes
- edited_gene: NPM1-mTagRFP-T
junction: 5'
expected_size: "1500"
confirmed_sequence: "yes"
- edited_gene: "NPM1-mTagRFP-T"
junction: "3'"
confirmed_sequence: yes
- edited_gene: NPM1-mTagRFP-T
junction: 3'
expected_size: "1521"
confirmed_sequence: "yes"
- edited_gene: "NPM1-mTagRFP-T"
junction: "WT internal"
confirmed_sequence: yes
- edited_gene: NPM1-mTagRFP-T
junction: WT internal
expected_size: "2325"
confirmed_sequence: "yes"
- edited_gene: "NPM1-mTagRFP-T"
junction: "Full junctional allele"
confirmed_sequence: yes
- edited_gene: NPM1-mTagRFP-T
junction: Full junctional allele
expected_size: "Tagged: bp; Untagged: bp"
confirmed_sequence: "yes"
- edited_gene: "UBTF-HaloTag"
junction: "5'"
confirmed_sequence: yes
- edited_gene: UBTF-HaloTag
junction: 5'
expected_size: "1501"
confirmed_sequence: "yes"
- edited_gene: "UBTF-HaloTag"
junction: "3'"
confirmed_sequence: yes
- edited_gene: UBTF-HaloTag
junction: 3'
expected_size: "1721"
confirmed_sequence: "yes"
- edited_gene: "UBTF-HaloTag"
junction: "WT internal"
confirmed_sequence: yes
- edited_gene: UBTF-HaloTag
junction: WT internal
expected_size: "2297"
confirmed_sequence: "yes"
- edited_gene: "UBTF-HaloTag"
junction: "Full junctional allele"
confirmed_sequence: yes
- edited_gene: UBTF-HaloTag
junction: Full junctional allele
expected_size: "Tagged: bp; Untagged: bp"
confirmed_sequence: "yes"
junction_table_caption: "PCR amplified 5', 3', WT, and full allele junctions. 5', 3', and WT junctions were Sanger sequenced to check for precise mEGFP, mTagRFP-T, and HaloTag insertion. Primers were designed to exclude amplification from the donor plasmid."
confirmed_sequence: yes
junction_table_caption: PCR amplified 5', 3', WT, and full allele junctions. 5',
3', and WT junctions were Sanger sequenced to check for precise mEGFP,
mTagRFP-T, and HaloTag insertion. Primers were designed to exclude
amplification from the donor plasmid.
ddpcr:
- tag: FBL-mEGFP
clone: 147
fp_ratio: 0.521
plasmid: 0.0
plasmid: 0
- tag: NPM1-mTagRFP-T
clone: 147
fp_ratio: 0.492
plasmid: 0.0
plasmid: 0
- tag: UBTF-HaloTag
clone: 147
fp_ratio: 0.482
plasmid: 0.0
ddpcr_caption: "FP:RPP30 ratio from ddPCR assay; values = 0.5 +/- 0.1 indicate heterozygous clone, values = 1 +/- 0.1 indicate homozygous clone. Plasmid: AmpR/RPP30 ratio from ddPCR assay; values <0.1 indicate clone with no detectable plasmid integration. RPP30 is known 2n reference gene."
plasmid: 0
ddpcr_caption: "FP:RPP30 ratio from ddPCR assay; values = 0.5 +/- 0.1 indicate
heterozygous clone, values = 1 +/- 0.1 indicate homozygous clone. Plasmid:
AmpR/RPP30 ratio from ddPCR assay; values <0.1 indicate clone with no
detectable plasmid integration. RPP30 is known 2n reference gene."
category_labels:
- Key Structure and Organelle
- Nuclear Structure
hpscreg_certificate_link: https://hpscreg.eu/cell-line/UCSFi001-A-42
stem_cell_characteristics:
pluripotency_analysis:
- marker: "NANOG"
- marker: NANOG
positive_cells: 99.7
- marker: "SOX2"
- marker: SOX2
positive_cells: 99.8
- marker: "OCT4"
- marker: OCT4
positive_cells: 99.3
- marker: "SSEA-1"
- marker: SSEA-1
positive_cells: 0.08
- marker: "SSEA-4"
- marker: SSEA-4
positive_cells: 100
- marker: "TRA-160"
- marker: TRA-160
positive_cells: 100
pluripotency_caption: "iPSCs were stained with directly conjugated antibodies from BD Biosciences, acquired using a FACSAria III Fusion (BD Biosciences), and analyzed using FlowJo software (Treestar, Inc.). Doublets were excluded, then marker-specific gates were set according to corresponding fluorescence-minus-one (FMO) controls."
pluripotency_caption: iPSCs were stained with directly conjugated antibodies
from BD Biosciences, acquired using a FACSAria III Fusion (BD Biosciences),
and analyzed using FlowJo software (Treestar, Inc.). Doublets were excluded,
then marker-specific gates were set according to corresponding
fluorescence-minus-one (FMO) controls.
trilineage_differentiation:
- germ_layer: "Ectoderm"
marker: "PAX6"
- germ_layer: Ectoderm
marker: PAX6
percent_positive_cells: Pass
- germ_layer: "Endoderm"
marker: "SOX17"
- germ_layer: Endoderm
marker: SOX17
percent_positive_cells: Pass
- germ_layer: "Mesoderm"
marker: "Brachyury"
- germ_layer: Mesoderm
marker: Brachyury
percent_positive_cells: Pass
trilineage_caption: "iPSCs were subjected to a 5-7 day, non-terminal, directed differentiation using the STEMdiff™ Trilineage Differentiation Kit (STEMCELL Technologies, Inc.). Total RNA was isolated from each lineage specific differentiation and assayed via ddPCR for the expression of lineage specific transcripts; Pax6(Ectoderm), Sox17(Endoderm) and Brachyury(Mesoderm)."
trilineage_caption: iPSCs were subjected to a 5-7 day, non-terminal, directed
differentiation using the STEMdiff™ Trilineage Differentiation Kit (STEMCELL
Technologies, Inc.). Total RNA was isolated from each lineage specific
differentiation and assayed via ddPCR for the expression of lineage specific
transcripts; Pax6(Ectoderm), Sox17(Endoderm) and Brachyury(Mesoderm).
cardiomyocyte_differentiation:
troponin_percent_positive: "76-81 (4)"
day_of_beating_percent: "100 (4)"
day_of_beating_range: "d10-d12"
cardiomyocyte_differentiation_caption: "iPSCs were differentiated to cardiomyocytes and observed for initiation of beating starting at day 6. At ~day 12, cells were fixed and stained with anti-cardiac Troponin T (BD Biosciences) and gating was based on an isotype control. Ranges observed across multiple experiments are shown for Troponin T and Day of beating initiation; number of experiments is shown in (). "
---
troponin_percent_positive: 76-81 (4)
day_of_beating_percent: 100 (4)
day_of_beating_range: d10-d12
cardiomyocyte_differentiation_caption: "iPSCs were differentiated to
cardiomyocytes and observed for initiation of beating starting at day 6. At
~day 12, cells were fixed and stained with anti-cardiac Troponin T (BD
Biosciences) and gating was based on an isotype control. Ranges observed
across multiple experiments are shown for Troponin T and Day of beating
initiation; number of experiments is shown in (). "
---
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