normal human epidermal keratinocytes pcs Search Results


normal primary epidermal keratinocytes  (ATCC)
99
ATCC normal primary epidermal keratinocytes
EV function and signaling activity. ( a ) Primary <t>keratinocytes</t> were exposed to IR and treated with EVs from either flask or bioreactor cultures. Cell viability was assessed at 24, 48, and 72 h using the CellTiter-Glo assay. ( b ) Non-irradiated keratinocytes were treated with EVs from flask or bioreactor cultures, and viability was assessed after 72 h using the same assay. * = p < 0.05; *** = p < 0.001; **** = p < 0.0001. ( c ) Western blot of cell cycle proteins associated with hTERT MSC EVs produced from both the bioreactor and flask-based cultures. ( d ) In vitro kinase assay of EV-associated CDK2. EVs were immunoprecipitated with CDK2 antibodies or IgG control and kinase activity was assessed using Histone H1 as substrate.
Normal Primary Epidermal Keratinocytes, supplied by ATCC, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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normal primary epidermal keratinocytes - by Bioz Stars, 2026-07
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primary normal human epidermal keratinocytes  (ATCC)
94
ATCC primary normal human epidermal keratinocytes
BRD4 and p63 regulates <t>keratinocytes</t> proliferation and differentiation. a, b, e, f Cell cycle analysis performed in HEKn comparing SCR condition and sip63 and siBRD4 conditions comparing untreated cells (DMSO) and JQ1 treated cells (10 µM). Cells were stained with Propidium Iodide (50 µg/ml) for 1 h and then analysed by flow cytometry. In a, e representative plot of cell cycle analysis performed in HEKn is shown, while in b, f a quantification of cell cycle analysis. Graphs present means ± SD of three independent experiments. c, g EdU-incorporation assay of HEKn cells transfected with siSCR, sip63 and different BRD4 (siBRD4#1, BRD4#2) siRNAs or treated with DMSO and JQ1 (10 µM). Data are shown as mean ± SD of N = 3 experiments. (Unpaired Student’s t test). d, h Growth curve of HEKn cells transfected with siSCR, sip63 and siBRD4#1, or treated with DMSO and JQ1 (10 µM). The cell confluency has been determined using the Incucyte real-time video imaging system. Each data points indicate mean ± SEM. i – n Western blot analysis was carried out with specific antibodies against K10, and β-actin was used as loading control. ImageJ program was used to quantitate the protein levels. The blot is representative of three independent experiments. DD, days of differentiation
Primary Normal Human Epidermal Keratinocytes, supplied by ATCC, 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/normal+human+epidermal+keratinocytes+pcs/pmc11600901-107-0-16?v=ATCC
Average 94 stars, based on 1 article reviews
primary normal human epidermal keratinocytes - by Bioz Stars, 2026-07
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neonatal human epidermal keratinocytes  (ATCC)
99
ATCC neonatal human epidermal keratinocytes
BRD4 and p63 regulates <t>keratinocytes</t> proliferation and differentiation. a, b, e, f Cell cycle analysis performed in HEKn comparing SCR condition and sip63 and siBRD4 conditions comparing untreated cells (DMSO) and JQ1 treated cells (10 µM). Cells were stained with Propidium Iodide (50 µg/ml) for 1 h and then analysed by flow cytometry. In a, e representative plot of cell cycle analysis performed in HEKn is shown, while in b, f a quantification of cell cycle analysis. Graphs present means ± SD of three independent experiments. c, g EdU-incorporation assay of HEKn cells transfected with siSCR, sip63 and different BRD4 (siBRD4#1, BRD4#2) siRNAs or treated with DMSO and JQ1 (10 µM). Data are shown as mean ± SD of N = 3 experiments. (Unpaired Student’s t test). d, h Growth curve of HEKn cells transfected with siSCR, sip63 and siBRD4#1, or treated with DMSO and JQ1 (10 µM). The cell confluency has been determined using the Incucyte real-time video imaging system. Each data points indicate mean ± SEM. i – n Western blot analysis was carried out with specific antibodies against K10, and β-actin was used as loading control. ImageJ program was used to quantitate the protein levels. The blot is representative of three independent experiments. DD, days of differentiation
Neonatal Human Epidermal Keratinocytes, supplied by ATCC, 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/normal+human+epidermal+keratinocytes+pcs/us12618053-334-12-24?v=ATCC
Average 99 stars, based on 1 article reviews
neonatal human epidermal keratinocytes - by Bioz Stars, 2026-07
99/100 stars
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keratinocytes  (ATCC)
95
ATCC keratinocytes
BRD4 and p63 regulates <t>keratinocytes</t> proliferation and differentiation. a, b, e, f Cell cycle analysis performed in HEKn comparing SCR condition and sip63 and siBRD4 conditions comparing untreated cells (DMSO) and JQ1 treated cells (10 µM). Cells were stained with Propidium Iodide (50 µg/ml) for 1 h and then analysed by flow cytometry. In a, e representative plot of cell cycle analysis performed in HEKn is shown, while in b, f a quantification of cell cycle analysis. Graphs present means ± SD of three independent experiments. c, g EdU-incorporation assay of HEKn cells transfected with siSCR, sip63 and different BRD4 (siBRD4#1, BRD4#2) siRNAs or treated with DMSO and JQ1 (10 µM). Data are shown as mean ± SD of N = 3 experiments. (Unpaired Student’s t test). d, h Growth curve of HEKn cells transfected with siSCR, sip63 and siBRD4#1, or treated with DMSO and JQ1 (10 µM). The cell confluency has been determined using the Incucyte real-time video imaging system. Each data points indicate mean ± SEM. i – n Western blot analysis was carried out with specific antibodies against K10, and β-actin was used as loading control. ImageJ program was used to quantitate the protein levels. The blot is representative of three independent experiments. DD, days of differentiation
Keratinocytes, supplied by ATCC, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/normal+human+epidermal+keratinocytes+pcs/pm38958000-55-3-6?v=ATCC
Average 95 stars, based on 1 article reviews
keratinocytes - by Bioz Stars, 2026-07
95/100 stars
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Image Search Results


EV function and signaling activity. ( a ) Primary keratinocytes were exposed to IR and treated with EVs from either flask or bioreactor cultures. Cell viability was assessed at 24, 48, and 72 h using the CellTiter-Glo assay. ( b ) Non-irradiated keratinocytes were treated with EVs from flask or bioreactor cultures, and viability was assessed after 72 h using the same assay. * = p < 0.05; *** = p < 0.001; **** = p < 0.0001. ( c ) Western blot of cell cycle proteins associated with hTERT MSC EVs produced from both the bioreactor and flask-based cultures. ( d ) In vitro kinase assay of EV-associated CDK2. EVs were immunoprecipitated with CDK2 antibodies or IgG control and kinase activity was assessed using Histone H1 as substrate.

Journal: Cells

Article Title: Fixed-Bed Bioreactor Culture Enhances Yield and Reparative Properties of hTERT Mesenchymal Stem Cell Extracellular Vesicles

doi: 10.3390/cells15070654

Figure Lengend Snippet: EV function and signaling activity. ( a ) Primary keratinocytes were exposed to IR and treated with EVs from either flask or bioreactor cultures. Cell viability was assessed at 24, 48, and 72 h using the CellTiter-Glo assay. ( b ) Non-irradiated keratinocytes were treated with EVs from flask or bioreactor cultures, and viability was assessed after 72 h using the same assay. * = p < 0.05; *** = p < 0.001; **** = p < 0.0001. ( c ) Western blot of cell cycle proteins associated with hTERT MSC EVs produced from both the bioreactor and flask-based cultures. ( d ) In vitro kinase assay of EV-associated CDK2. EVs were immunoprecipitated with CDK2 antibodies or IgG control and kinase activity was assessed using Histone H1 as substrate.

Article Snippet: Normal primary epidermal keratinocytes (ATCC ® PCS-200-011TM) were maintained in Dermal Cell Basal Medium (ATCC ® PCS-200-030TM) supplemented with Keratinocyte Growth Kit (ATCC ® PCS-200-040TM).

Techniques: Activity Assay, Glo Assay, Irradiation, Western Blot, Produced, In Vitro, Kinase Assay, Immunoprecipitation, Control

BRD4 and p63 regulates keratinocytes proliferation and differentiation. a, b, e, f Cell cycle analysis performed in HEKn comparing SCR condition and sip63 and siBRD4 conditions comparing untreated cells (DMSO) and JQ1 treated cells (10 µM). Cells were stained with Propidium Iodide (50 µg/ml) for 1 h and then analysed by flow cytometry. In a, e representative plot of cell cycle analysis performed in HEKn is shown, while in b, f a quantification of cell cycle analysis. Graphs present means ± SD of three independent experiments. c, g EdU-incorporation assay of HEKn cells transfected with siSCR, sip63 and different BRD4 (siBRD4#1, BRD4#2) siRNAs or treated with DMSO and JQ1 (10 µM). Data are shown as mean ± SD of N = 3 experiments. (Unpaired Student’s t test). d, h Growth curve of HEKn cells transfected with siSCR, sip63 and siBRD4#1, or treated with DMSO and JQ1 (10 µM). The cell confluency has been determined using the Incucyte real-time video imaging system. Each data points indicate mean ± SEM. i – n Western blot analysis was carried out with specific antibodies against K10, and β-actin was used as loading control. ImageJ program was used to quantitate the protein levels. The blot is representative of three independent experiments. DD, days of differentiation

Journal: Biology Direct

Article Title: BRD4 sustains p63 transcriptional program in keratinocytes

doi: 10.1186/s13062-024-00547-1

Figure Lengend Snippet: BRD4 and p63 regulates keratinocytes proliferation and differentiation. a, b, e, f Cell cycle analysis performed in HEKn comparing SCR condition and sip63 and siBRD4 conditions comparing untreated cells (DMSO) and JQ1 treated cells (10 µM). Cells were stained with Propidium Iodide (50 µg/ml) for 1 h and then analysed by flow cytometry. In a, e representative plot of cell cycle analysis performed in HEKn is shown, while in b, f a quantification of cell cycle analysis. Graphs present means ± SD of three independent experiments. c, g EdU-incorporation assay of HEKn cells transfected with siSCR, sip63 and different BRD4 (siBRD4#1, BRD4#2) siRNAs or treated with DMSO and JQ1 (10 µM). Data are shown as mean ± SD of N = 3 experiments. (Unpaired Student’s t test). d, h Growth curve of HEKn cells transfected with siSCR, sip63 and siBRD4#1, or treated with DMSO and JQ1 (10 µM). The cell confluency has been determined using the Incucyte real-time video imaging system. Each data points indicate mean ± SEM. i – n Western blot analysis was carried out with specific antibodies against K10, and β-actin was used as loading control. ImageJ program was used to quantitate the protein levels. The blot is representative of three independent experiments. DD, days of differentiation

Article Snippet: Primary Normal Human Epidermal Keratinocytes, neonatal (HEKn) (Gibco, catalog no. C-001-5C) and human TERT-immortalized keratinocytes (Ker-CT) (ATCC, CRL4048, lot. no. 0213) were cultured in EpiLife medium with the addition of Human Keratinocyte Growth Supplements (HKGS, Life Technologies).

Techniques: Cell Cycle Assay, Staining, Flow Cytometry, Transfection, Imaging, Western Blot, Control

Keratinocytes lacking for p63 and BRD4 have similar expression profiles. Gene expression analysis performed using nanoString technology on HEKn cells after p63 and BRD4 silencing and JQ1 treatment. a Venn diagram represents common dysregulated genes in the different conditions. b – d Pathway gene ontology of common dysregulated genes. e – g Expression levels of the shared dysregulated genes from the top five enriched categories of the GO-pathway analysis

Journal: Biology Direct

Article Title: BRD4 sustains p63 transcriptional program in keratinocytes

doi: 10.1186/s13062-024-00547-1

Figure Lengend Snippet: Keratinocytes lacking for p63 and BRD4 have similar expression profiles. Gene expression analysis performed using nanoString technology on HEKn cells after p63 and BRD4 silencing and JQ1 treatment. a Venn diagram represents common dysregulated genes in the different conditions. b – d Pathway gene ontology of common dysregulated genes. e – g Expression levels of the shared dysregulated genes from the top five enriched categories of the GO-pathway analysis

Article Snippet: Primary Normal Human Epidermal Keratinocytes, neonatal (HEKn) (Gibco, catalog no. C-001-5C) and human TERT-immortalized keratinocytes (Ker-CT) (ATCC, CRL4048, lot. no. 0213) were cultured in EpiLife medium with the addition of Human Keratinocyte Growth Supplements (HKGS, Life Technologies).

Techniques: Expressing, Gene Expression