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gene exp krt14 mm00516876 m1  (Thermo Fisher)
88
Thermo Fisher gene exp krt14 mm00516876 m1
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Gene Exp Krt14 Mm00516876 M1, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 88/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/pmc12809746-152-31-15?v=Thermo+Fisher
Average 88 stars, based on 1 article reviews
gene exp krt14 mm00516876 m1 - by Bioz Stars, 2026-08
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cytokeratin 14 antibody / ck14 / krt14  (NSJ Bioreagents)
99
NSJ Bioreagents cytokeratin 14 antibody / ck14 / krt14
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Cytokeratin 14 Antibody / Ck14 / Krt14, supplied by NSJ Bioreagents, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/custom%40v2175btn%4042055231?v=NSJ+Bioreagents
Average 99 stars, based on 1 article reviews
cytokeratin 14 antibody / ck14 / krt14 - by Bioz Stars, 2026-08
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krt14 creert2  (Technology Development Co)
86
Technology Development Co krt14 creert2
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Krt14 Creert2, supplied by Technology Development Co, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/pm42104015-52-0-12?v=Technology+Development+Co
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krt14 creert2 - by Bioz Stars, 2026-08
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krt14 cre mice  (Jackson Laboratory)
86
Jackson Laboratory krt14 cre mice
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Krt14 Cre Mice, supplied by Jackson Laboratory, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/10__1091_slash_mbc__e26___01___0040-150-0-7?v=Jackson+Laboratory
Average 86 stars, based on 1 article reviews
krt14 cre mice - by Bioz Stars, 2026-08
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anti cytokeratin 14  (Proteintech)
94
Proteintech anti cytokeratin 14
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Anti Cytokeratin 14, supplied by Proteintech, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/pmc12992106-208-14-20?v=Proteintech
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anti cytokeratin 14 - by Bioz Stars, 2026-08
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rabbit anti krt14  (Novus Biologicals)
94
Novus Biologicals rabbit anti krt14
The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Rabbit Anti Krt14, supplied by Novus Biologicals, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/pm41895504-87-20-22?v=Novus+Biologicals
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mouse anti krt14  (Novus Biologicals)
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The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( <t>Krt14</t> ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).
Mouse Anti Krt14, supplied by Novus Biologicals, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/krt14/pm41895504-87-16-17?v=Novus+Biologicals
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mouse anti krt14 - by Bioz Stars, 2026-08
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The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).

Journal: Bioactive Materials

Article Title: Esophagus extracellular matrix with microenvironmental complexity for esophageal organoids

doi: 10.1016/j.bioactmat.2025.12.046

Figure Lengend Snippet: The 3D culture of esophageal organoids in EEM hydrogel. a) Brightfield images of esophageal organoids cultured in various concentrations of EEM hydrogels and MAT at day 9. b) Quantification of organoid formation efficiency in EEM hydrogels, relative to MAT ( n = 3, one-way ANOVA with Tukey's multiple comparisons test; ∗∗ p < 0.01; ns, non-significant difference with p > 0.05). c) qRT-PCR analysis to compare gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogels and MAT at day 9 ( n = 4, one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). d) Relative gene expression of basal layer markers ( Sox2 and Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at day 9 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT). e) Morphology of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 9 days. f) Immunofluorescent staining for basal layer markers (CK14, SOX2, and p63), suprabasal layer markers (CK13 and CK4), F-actin, a cell-cell adhesion marker (ECAD), and a proliferation marker (Ki67) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days. g) Quantification of CK14 and CK13 positive area in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 12 days, based on immunofluorescence-stained images ( n = 4; unpaired two-tailed t -test; ∗ p < 0.05 versus MAT; ns, non-significant difference with p > 0.05). h) Live/Dead staining to assess the viability of organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT for 11 days. i) Representative brightfield images at passage 0, 2, 4, and 6 of esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT. Total culture days are given in parentheses. j) Comparison of gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in EEM hydrogel (5 mg mL −1 ) and MAT at passage 0 and 6 ( n = 4; unpaired two-tailed t -test; ∗∗∗ p < 0.001 versus MAT at each passage).

Article Snippet: The relative gene expression was evaluated using the primers for the following genes (all from Thermo Fisher Scientific): sex-determining region Y-box 2 ( Sox2 ; Mm03053810_s1), keratin 14 ( Krt14 ; Mm00516876_m1), keratin 13 ( Krt13 ; Mm00495199_m1), keratin 4 ( Krt4 ; Mm01296260_m1), keratin 18 ( Krt18 ; Mm01601704_g1), keratin 19 ( Krt19 ; Mm00492980_m1), alpha fetoprotein ( Afp ; Mm00431715_m1), keratin 5 ( Krt5 ; Mm01305291_g1), secretoglobin family 1A member 1 ( Scgb1a1 ; Mm00442046_m1), and forkhead box J1 ( Foxj1 ; Mm01267279_m1).

Techniques: Cell Culture, Quantitative RT-PCR, Gene Expression, Marker, Two Tailed Test, Staining, Immunofluorescence, Comparison

Tissue-specific effects of EEM on esophageal organoid culture. a) Brightfield images of esophageal organoids cultured for 11 days in various ECM hydrogels (5 mg mL −1 ) produced from different decellularized organs. b) qRT-PCR analysis to compare gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in various ECM hydrogels for 11 days ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus EEM; ns, non-significant difference with p > 0.05). c) Representative immunofluorescence staining images showing CK14 (a basal layer marker) and CK13 (a suprabasal layer marker) expression in esophageal organoids cultured in various ECM hydrogels for 11 days. d) Quantification of CK14 + and CK13 + areas in esophageal organoids cultured in various ECM hydrogels for 11 days, based on immunofluorescence staining ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05 and ∗∗ p < 0.01 versus EEM; ns, non-significant difference with p > 0.05).

Journal: Bioactive Materials

Article Title: Esophagus extracellular matrix with microenvironmental complexity for esophageal organoids

doi: 10.1016/j.bioactmat.2025.12.046

Figure Lengend Snippet: Tissue-specific effects of EEM on esophageal organoid culture. a) Brightfield images of esophageal organoids cultured for 11 days in various ECM hydrogels (5 mg mL −1 ) produced from different decellularized organs. b) qRT-PCR analysis to compare gene expression of a basal layer marker ( Krt14 ) and a suprabasal layer marker ( Krt13 ) in esophageal organoids cultured in various ECM hydrogels for 11 days ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus EEM; ns, non-significant difference with p > 0.05). c) Representative immunofluorescence staining images showing CK14 (a basal layer marker) and CK13 (a suprabasal layer marker) expression in esophageal organoids cultured in various ECM hydrogels for 11 days. d) Quantification of CK14 + and CK13 + areas in esophageal organoids cultured in various ECM hydrogels for 11 days, based on immunofluorescence staining ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05 and ∗∗ p < 0.01 versus EEM; ns, non-significant difference with p > 0.05).

Article Snippet: The relative gene expression was evaluated using the primers for the following genes (all from Thermo Fisher Scientific): sex-determining region Y-box 2 ( Sox2 ; Mm03053810_s1), keratin 14 ( Krt14 ; Mm00516876_m1), keratin 13 ( Krt13 ; Mm00495199_m1), keratin 4 ( Krt4 ; Mm01296260_m1), keratin 18 ( Krt18 ; Mm01601704_g1), keratin 19 ( Krt19 ; Mm00492980_m1), alpha fetoprotein ( Afp ; Mm00431715_m1), keratin 5 ( Krt5 ; Mm01305291_g1), secretoglobin family 1A member 1 ( Scgb1a1 ; Mm00442046_m1), and forkhead box J1 ( Foxj1 ; Mm01267279_m1).

Techniques: Cell Culture, Produced, Quantitative RT-PCR, Gene Expression, Marker, Immunofluorescence, Staining, Expressing

Storage of EEM as the pre-gel solution and its application in organoid culture. Graphical representation for storage of EEM pre-gel solution at a) 4 °C or d) −80 °C. Brightfield images of esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at b) 4 °C (for 1 week–1 month) or e, g) −80 °C (for 1 month–2 years), compared to freshly prepared EEM hydrogel and MAT. Relative gene expression of a basal layer marker ( Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at c) 4 °C (for 1 week–1 month) or f, h) −80 °C (for 1 month–2 years), compared to freshly prepared EEM hydrogel and MAT ( n = 3–4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). i) Representative images from immunofluorescence staining of CK14 (a basal layer marker) and CK13 (a suprabasal layer marker) in esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at 4 °C or −80 °C for 2 months, compared to freshly prepared EEM hydrogel and MAT. j) Percentages of CK14 + and CK13 + areas relative to the total area in esophageal organoids based on immunofluorescence results shown in (i) ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05).

Journal: Bioactive Materials

Article Title: Esophagus extracellular matrix with microenvironmental complexity for esophageal organoids

doi: 10.1016/j.bioactmat.2025.12.046

Figure Lengend Snippet: Storage of EEM as the pre-gel solution and its application in organoid culture. Graphical representation for storage of EEM pre-gel solution at a) 4 °C or d) −80 °C. Brightfield images of esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at b) 4 °C (for 1 week–1 month) or e, g) −80 °C (for 1 month–2 years), compared to freshly prepared EEM hydrogel and MAT. Relative gene expression of a basal layer marker ( Krt14 ) and suprabasal layer markers ( Krt13 and Krt4 ) in esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at c) 4 °C (for 1 week–1 month) or f, h) −80 °C (for 1 month–2 years), compared to freshly prepared EEM hydrogel and MAT ( n = 3–4; one-way ANOVA with Tukey's multiple comparisons test; ∗ p < 0.05, ∗∗ p < 0.01, and ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05). i) Representative images from immunofluorescence staining of CK14 (a basal layer marker) and CK13 (a suprabasal layer marker) in esophageal organoids cultured in EEM hydrogels formed with pre-gel solution stored at 4 °C or −80 °C for 2 months, compared to freshly prepared EEM hydrogel and MAT. j) Percentages of CK14 + and CK13 + areas relative to the total area in esophageal organoids based on immunofluorescence results shown in (i) ( n = 4; one-way ANOVA with Tukey's multiple comparisons test; ∗∗∗ p < 0.001 versus MAT; ns, non-significant difference with p > 0.05).

Article Snippet: The relative gene expression was evaluated using the primers for the following genes (all from Thermo Fisher Scientific): sex-determining region Y-box 2 ( Sox2 ; Mm03053810_s1), keratin 14 ( Krt14 ; Mm00516876_m1), keratin 13 ( Krt13 ; Mm00495199_m1), keratin 4 ( Krt4 ; Mm01296260_m1), keratin 18 ( Krt18 ; Mm01601704_g1), keratin 19 ( Krt19 ; Mm00492980_m1), alpha fetoprotein ( Afp ; Mm00431715_m1), keratin 5 ( Krt5 ; Mm01305291_g1), secretoglobin family 1A member 1 ( Scgb1a1 ; Mm00442046_m1), and forkhead box J1 ( Foxj1 ; Mm01267279_m1).

Techniques: Cell Culture, Gene Expression, Marker, Immunofluorescence, Staining