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hutu80 xy  (ATCC)


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    Structured Review

    ATCC hutu80 xy
    Hutu80 Xy, supplied by ATCC, used in various techniques. Bioz Stars score: 95/100, based on 187 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/hutu80/HuTu+80/pmc13138344-211-6-16
    Average 95 stars, based on 187 article reviews
    hutu80 xy - by Bioz Stars, 2026-10
    95/100 stars

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    Related Articles

    Cell Culture:

    Article Title: MYADM binds human parechovirus 1 and is essential for viral entry.
    Article Snippet: .. HT-29 (ATCC, HTB-38), heparan-sulfate/sialic acid deficient HT-29 (HT29-DKO, ΔEXTL3 and ΔSLC35A1), A549 (ATCC, CCL-185), 293FT (Thermo Fisher, #R70007), HuTu80 (ATCC, HTB-40), Vero (ATCC, CCL-81), BHK21 (ATCC, CCL-10), and MEF cells were cultured at 37 °C with 5% CO2 in Dulbecco’s Modified Eagle medium (DMEM) supplemented with 10% fetal bovine serum (FBS), 2 mM L-glutamine, and 1× penicillin/streptomycin. .. Human parechovirus PeV-A1, Harris strain (ATCC, VR-52) and PeVA3, US/MO-KC/2014/001 (Bei resources, NR-51187) were propagated and titered on Vero cells; PeV-A2, Williamson (ATCC, VR-1820) was propagated and titered on HT29-DKO cells.

    Article Title: MYADM binds human parechovirus 1 and is essential for viral entry
    Article Snippet: .. HT-29 (ATCC, HTB-38), heparan-sulfate/sialic acid deficient HT-29 (HT29-DKO, ∆EXTL3 and ∆SLC35A1), A549 (ATCC, CCL-185), 293FT (Thermo Fisher, #R70007), HuTu80 (ATCC, HTB-40), Vero (ATCC, CCL-81), BHK21 (ATCC, CCL-10), and MEF cells were cultured at 37 °C with 5% CO 2 in Dulbecco’s Modified Eagle medium (DMEM) supplemented with 10% fetal bovine serum (FBS), 2 mM L-glutamine, and 1× penicillin/streptomycin. .. Human parechovirus PeV-A1, Harris strain (ATCC, VR-52) and PeV-A3, US/MO-KC/2014/001 (Bei resources, NR-51187) were propagated and titered on Vero cells; PeV-A2, Williamson (ATCC, VR-1820) was propagated and titered on HT29-DKO cells.

    Modification:

    Article Title: MYADM binds human parechovirus 1 and is essential for viral entry.
    Article Snippet: .. HT-29 (ATCC, HTB-38), heparan-sulfate/sialic acid deficient HT-29 (HT29-DKO, ΔEXTL3 and ΔSLC35A1), A549 (ATCC, CCL-185), 293FT (Thermo Fisher, #R70007), HuTu80 (ATCC, HTB-40), Vero (ATCC, CCL-81), BHK21 (ATCC, CCL-10), and MEF cells were cultured at 37 °C with 5% CO2 in Dulbecco’s Modified Eagle medium (DMEM) supplemented with 10% fetal bovine serum (FBS), 2 mM L-glutamine, and 1× penicillin/streptomycin. .. Human parechovirus PeV-A1, Harris strain (ATCC, VR-52) and PeVA3, US/MO-KC/2014/001 (Bei resources, NR-51187) were propagated and titered on Vero cells; PeV-A2, Williamson (ATCC, VR-1820) was propagated and titered on HT29-DKO cells.

    Article Title: MYADM binds human parechovirus 1 and is essential for viral entry
    Article Snippet: .. HT-29 (ATCC, HTB-38), heparan-sulfate/sialic acid deficient HT-29 (HT29-DKO, ∆EXTL3 and ∆SLC35A1), A549 (ATCC, CCL-185), 293FT (Thermo Fisher, #R70007), HuTu80 (ATCC, HTB-40), Vero (ATCC, CCL-81), BHK21 (ATCC, CCL-10), and MEF cells were cultured at 37 °C with 5% CO 2 in Dulbecco’s Modified Eagle medium (DMEM) supplemented with 10% fetal bovine serum (FBS), 2 mM L-glutamine, and 1× penicillin/streptomycin. .. Human parechovirus PeV-A1, Harris strain (ATCC, VR-52) and PeV-A3, US/MO-KC/2014/001 (Bei resources, NR-51187) were propagated and titered on Vero cells; PeV-A2, Williamson (ATCC, VR-1820) was propagated and titered on HT29-DKO cells.

    Infection:

    Article Title: Recombinant adenoviruses and uses thereof
    Article Snippet: Vector tropism. .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC).

    Article Title: Recombinant adenoviruses and uses thereof
    Article Snippet: Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). ..

    Expressing:

    Article Title: Recombinant adenoviruses and uses thereof
    Article Snippet: Vector tropism. .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC).

    Article Title: Recombinant adenoviruses and uses thereof
    Article Snippet: Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). .. Tissue tropism was assessed by infection of RhAd-eGFP expressing vectors in the following cell lines: A549 (human lung carcinoma, ATCC), MK2 (Rhesus kidney, ATCC), ARPE-19 (Human retinal, ATCC), HuTu80 (Human duodenum, ATCC), Prostate (Human primary cells, ATCC) and Bladder (Human primary cells, ATCC). ..



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    Hutu80 Xy, 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
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    Phylogenetic tree of sapovirus samples (n = 27), color coded by genotype, and reference strains. The tree was constructed with Maximun likelihood algorithm using Kimura 2-parameter model (gamma distributed with invariant sites) and 1000 bootstrap replicates. Scale bar for branch lengths shows number of substitutions per site. Samples F20, F21, F30 and F31 were excluded in the analysis due to incomplete sequences. Reference strains: GII.1/Hu/IND/2021/NICED-BCH-12967 (GenBank: LC851686 ), GII.1/Hu/JPN/2013/Mie-493 (GenBank: LC816490 ), GII.1/Hu/BGD/2012/475050 (GenBank: MW088928 ), GII.1/Hu/UK/1998/Bristol (GenBank: AJ249939 ), GII.3/Hu/JPN/2023/20220111 (GenBank: LC848995 ), GII.3/Hu/JPN/2023/S22-415 (GenBank: LC849000 ), GII.3/Hu/JPN/2019/Mie-021 (GenBank: LC816544 ), GII.3/Hu/JPN/2017/Mie-835 (GenBank: LC816541 ), GI.1/Hu/US/2014/ Portland3639 (Genbank: MG012399 ), GI.1/Hu/IND/2022/NICED-BCH-13235 (GenBank: LC851695 ), GI.1/Hu/JPN/2011/EH-70 (GenBank: LC504316 ), GI.1/Hu/JPN/2023/V231401 (GenBank: LC848977 ), GI.1/Hu/JPN/1982/MT-2010 (GenBank: HM002617 ), GII.1/Hu/US/2015/Nashville9343 (GenBank: MG012444 ), GI.1/Hu/GER/pJG-Sap01/Dresden (GenBank: AY694184 ), GI.3/Hu/SWE/1997/318/Stockholm (GenBank: AF194182 ), GII.3/Hu/US/2015/Nashville9354 (GenBank: MG012419 ), GI.1/Hu/UK/1993/Manchester (GenBank: X86560 ). Abbreviations: Hu: Human, IND: India, JPN: Japan, US: United States, BGD: Bangladesh, GER: Germany, SWE: Sweden, UK: United Kingdom. B) Viral load (genome copies/gram of feces) and genotype of 31 sapovirus positive samples. Each colored square corresponds to one sample, and the median viral load is shown for each genotype. p-value, determined by Kruskal-Wallis test, is displayed. C) Detection of CD36 by gene expresison analysis and immunofluorescence staining in GOT1 and <t>HuTu80.</t> Gene expression of CD36 is displayed as inverted ΔCt value (1/ ΔCt), with ΔCt calculated by subtracting the Ct-value for CD36 to the Ct of the house-keeping gene GAPDH. The fold difference in expression between HuTu80 and GOT1 is shown above the bars. D - F) Replication of sapovirus samples in HuTu80 and GOT1. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2 hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication and samples with a mean FC of less than 1 were set to 1.1 FC for visualization purposes in the graph. The sample viral load, expressed as genome copies per gram of feces, is shown as colored squares. GAPDH; Glyceraldehyd-3-fosfatdehydrogenas
    Hutu80 Cells, 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
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    Average 95 stars, based on 1 article reviews
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    hutu80  (ATCC)
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    ATCC hutu80
    Phylogenetic tree of sapovirus samples (n = 27), color coded by genotype, and reference strains. The tree was constructed with Maximun likelihood algorithm using Kimura 2-parameter model (gamma distributed with invariant sites) and 1000 bootstrap replicates. Scale bar for branch lengths shows number of substitutions per site. Samples F20, F21, F30 and F31 were excluded in the analysis due to incomplete sequences. Reference strains: GII.1/Hu/IND/2021/NICED-BCH-12967 (GenBank: LC851686 ), GII.1/Hu/JPN/2013/Mie-493 (GenBank: LC816490 ), GII.1/Hu/BGD/2012/475050 (GenBank: MW088928 ), GII.1/Hu/UK/1998/Bristol (GenBank: AJ249939 ), GII.3/Hu/JPN/2023/20220111 (GenBank: LC848995 ), GII.3/Hu/JPN/2023/S22-415 (GenBank: LC849000 ), GII.3/Hu/JPN/2019/Mie-021 (GenBank: LC816544 ), GII.3/Hu/JPN/2017/Mie-835 (GenBank: LC816541 ), GI.1/Hu/US/2014/ Portland3639 (Genbank: MG012399 ), GI.1/Hu/IND/2022/NICED-BCH-13235 (GenBank: LC851695 ), GI.1/Hu/JPN/2011/EH-70 (GenBank: LC504316 ), GI.1/Hu/JPN/2023/V231401 (GenBank: LC848977 ), GI.1/Hu/JPN/1982/MT-2010 (GenBank: HM002617 ), GII.1/Hu/US/2015/Nashville9343 (GenBank: MG012444 ), GI.1/Hu/GER/pJG-Sap01/Dresden (GenBank: AY694184 ), GI.3/Hu/SWE/1997/318/Stockholm (GenBank: AF194182 ), GII.3/Hu/US/2015/Nashville9354 (GenBank: MG012419 ), GI.1/Hu/UK/1993/Manchester (GenBank: X86560 ). Abbreviations: Hu: Human, IND: India, JPN: Japan, US: United States, BGD: Bangladesh, GER: Germany, SWE: Sweden, UK: United Kingdom. B) Viral load (genome copies/gram of feces) and genotype of 31 sapovirus positive samples. Each colored square corresponds to one sample, and the median viral load is shown for each genotype. p-value, determined by Kruskal-Wallis test, is displayed. C) Detection of CD36 by gene expresison analysis and immunofluorescence staining in GOT1 and <t>HuTu80.</t> Gene expression of CD36 is displayed as inverted ΔCt value (1/ ΔCt), with ΔCt calculated by subtracting the Ct-value for CD36 to the Ct of the house-keeping gene GAPDH. The fold difference in expression between HuTu80 and GOT1 is shown above the bars. D - F) Replication of sapovirus samples in HuTu80 and GOT1. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2 hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication and samples with a mean FC of less than 1 were set to 1.1 FC for visualization purposes in the graph. The sample viral load, expressed as genome copies per gram of feces, is shown as colored squares. GAPDH; Glyceraldehyd-3-fosfatdehydrogenas
    Hutu80, 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
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    ATCC duodenal cancer cell line hutu80
    Susceptibility of various cell lines to HuSaV infection. (A) Changes in HuSaV RNA copy numbers in the culture supernatants of <t>HuTu80</t> and HEK293T cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~4 × 10 7 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean value of the HuSaV RNA copy numbers; error bars denote the geometric standard deviation (SD). This experiment was performed once with five technical replicates. (B) Changes in HuSaV RNA copy numbers in the culture supernatants of Caco‐2, HCT15, HCT116, Caco‐2/Cas9, and C2BBe1 cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~2 × 10 6 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean HuSaV RNA copy numbers; error bars denote the geometric SD. This experiment was performed once with five technical replicates. (C) Immunofluorescence staining of the viral protein VP1 in HuTu80, HEK293T, Caco‐2, and Caco‐2/Cas9 cells at 3 dpi with a HuSaV GI.1 (AH20)‐positive stool suspension; upper panels: 4× objective lens, lower panels: 40× objective lens. (D) Flow cytometry analysis of Caco‐2 and Caco‐2/Cas9 cells infected with a HuSaV GI.1 (AH20)‐positive stool suspension at 4 dpi. Blue: VP1‐negative cells (uninfected), red: VP1‐positive cells (infected).
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    Image Search Results


    Phylogenetic tree of sapovirus samples (n = 27), color coded by genotype, and reference strains. The tree was constructed with Maximun likelihood algorithm using Kimura 2-parameter model (gamma distributed with invariant sites) and 1000 bootstrap replicates. Scale bar for branch lengths shows number of substitutions per site. Samples F20, F21, F30 and F31 were excluded in the analysis due to incomplete sequences. Reference strains: GII.1/Hu/IND/2021/NICED-BCH-12967 (GenBank: LC851686 ), GII.1/Hu/JPN/2013/Mie-493 (GenBank: LC816490 ), GII.1/Hu/BGD/2012/475050 (GenBank: MW088928 ), GII.1/Hu/UK/1998/Bristol (GenBank: AJ249939 ), GII.3/Hu/JPN/2023/20220111 (GenBank: LC848995 ), GII.3/Hu/JPN/2023/S22-415 (GenBank: LC849000 ), GII.3/Hu/JPN/2019/Mie-021 (GenBank: LC816544 ), GII.3/Hu/JPN/2017/Mie-835 (GenBank: LC816541 ), GI.1/Hu/US/2014/ Portland3639 (Genbank: MG012399 ), GI.1/Hu/IND/2022/NICED-BCH-13235 (GenBank: LC851695 ), GI.1/Hu/JPN/2011/EH-70 (GenBank: LC504316 ), GI.1/Hu/JPN/2023/V231401 (GenBank: LC848977 ), GI.1/Hu/JPN/1982/MT-2010 (GenBank: HM002617 ), GII.1/Hu/US/2015/Nashville9343 (GenBank: MG012444 ), GI.1/Hu/GER/pJG-Sap01/Dresden (GenBank: AY694184 ), GI.3/Hu/SWE/1997/318/Stockholm (GenBank: AF194182 ), GII.3/Hu/US/2015/Nashville9354 (GenBank: MG012419 ), GI.1/Hu/UK/1993/Manchester (GenBank: X86560 ). Abbreviations: Hu: Human, IND: India, JPN: Japan, US: United States, BGD: Bangladesh, GER: Germany, SWE: Sweden, UK: United Kingdom. B) Viral load (genome copies/gram of feces) and genotype of 31 sapovirus positive samples. Each colored square corresponds to one sample, and the median viral load is shown for each genotype. p-value, determined by Kruskal-Wallis test, is displayed. C) Detection of CD36 by gene expresison analysis and immunofluorescence staining in GOT1 and HuTu80. Gene expression of CD36 is displayed as inverted ΔCt value (1/ ΔCt), with ΔCt calculated by subtracting the Ct-value for CD36 to the Ct of the house-keeping gene GAPDH. The fold difference in expression between HuTu80 and GOT1 is shown above the bars. D - F) Replication of sapovirus samples in HuTu80 and GOT1. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2 hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication and samples with a mean FC of less than 1 were set to 1.1 FC for visualization purposes in the graph. The sample viral load, expressed as genome copies per gram of feces, is shown as colored squares. GAPDH; Glyceraldehyd-3-fosfatdehydrogenas

    Journal: bioRxiv

    Article Title: Human enterochromaffin cells and apical-out intestinal organoids as models for human sapovirus infection

    doi: 10.64898/2026.03.06.710023

    Figure Lengend Snippet: Phylogenetic tree of sapovirus samples (n = 27), color coded by genotype, and reference strains. The tree was constructed with Maximun likelihood algorithm using Kimura 2-parameter model (gamma distributed with invariant sites) and 1000 bootstrap replicates. Scale bar for branch lengths shows number of substitutions per site. Samples F20, F21, F30 and F31 were excluded in the analysis due to incomplete sequences. Reference strains: GII.1/Hu/IND/2021/NICED-BCH-12967 (GenBank: LC851686 ), GII.1/Hu/JPN/2013/Mie-493 (GenBank: LC816490 ), GII.1/Hu/BGD/2012/475050 (GenBank: MW088928 ), GII.1/Hu/UK/1998/Bristol (GenBank: AJ249939 ), GII.3/Hu/JPN/2023/20220111 (GenBank: LC848995 ), GII.3/Hu/JPN/2023/S22-415 (GenBank: LC849000 ), GII.3/Hu/JPN/2019/Mie-021 (GenBank: LC816544 ), GII.3/Hu/JPN/2017/Mie-835 (GenBank: LC816541 ), GI.1/Hu/US/2014/ Portland3639 (Genbank: MG012399 ), GI.1/Hu/IND/2022/NICED-BCH-13235 (GenBank: LC851695 ), GI.1/Hu/JPN/2011/EH-70 (GenBank: LC504316 ), GI.1/Hu/JPN/2023/V231401 (GenBank: LC848977 ), GI.1/Hu/JPN/1982/MT-2010 (GenBank: HM002617 ), GII.1/Hu/US/2015/Nashville9343 (GenBank: MG012444 ), GI.1/Hu/GER/pJG-Sap01/Dresden (GenBank: AY694184 ), GI.3/Hu/SWE/1997/318/Stockholm (GenBank: AF194182 ), GII.3/Hu/US/2015/Nashville9354 (GenBank: MG012419 ), GI.1/Hu/UK/1993/Manchester (GenBank: X86560 ). Abbreviations: Hu: Human, IND: India, JPN: Japan, US: United States, BGD: Bangladesh, GER: Germany, SWE: Sweden, UK: United Kingdom. B) Viral load (genome copies/gram of feces) and genotype of 31 sapovirus positive samples. Each colored square corresponds to one sample, and the median viral load is shown for each genotype. p-value, determined by Kruskal-Wallis test, is displayed. C) Detection of CD36 by gene expresison analysis and immunofluorescence staining in GOT1 and HuTu80. Gene expression of CD36 is displayed as inverted ΔCt value (1/ ΔCt), with ΔCt calculated by subtracting the Ct-value for CD36 to the Ct of the house-keeping gene GAPDH. The fold difference in expression between HuTu80 and GOT1 is shown above the bars. D - F) Replication of sapovirus samples in HuTu80 and GOT1. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2 hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication and samples with a mean FC of less than 1 were set to 1.1 FC for visualization purposes in the graph. The sample viral load, expressed as genome copies per gram of feces, is shown as colored squares. GAPDH; Glyceraldehyd-3-fosfatdehydrogenas

    Article Snippet: Also, since HuTu80 cells originate from EECs, a duodenal adenocarcinoma of L-cell type (ATCC HTB-40), we investigated whether another EEC cell line, GOT1, could serve as a potential model for sapovirus infection.

    Techniques: Construct, Immunofluorescence, Staining, Gene Expression, Expressing, Virus, Infection

    Viral load for replicating and non-replicating samples in HuTu80 (left) and GOT1 (right), color coded by genotype. p-value, calculated by Mann-Whitney U test, is displayed. B) Correlation analysis of replication FC and sample viral load in HuTu80 (left) and GOT1 (right), determined by Spearman r. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2hpi. The sample viral load, displayed as genome copies per gram of stool, is shown on x-axis. Error bars show standard deviation in FC between the two biological replicates of the infection experiment. C) Replication of sapovirus GI.1, GII.1 and GII.3 in GOT1 cells in three independent experiments. y-axis shows the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication. D) Replication kinetics of GI.1, GII.1 and GII.3 in GOT1 cells, presented as a fold change in viral RNA at different time points compared to at 2 hpi. Dotted line represents replication threshold of FC=5.

    Journal: bioRxiv

    Article Title: Human enterochromaffin cells and apical-out intestinal organoids as models for human sapovirus infection

    doi: 10.64898/2026.03.06.710023

    Figure Lengend Snippet: Viral load for replicating and non-replicating samples in HuTu80 (left) and GOT1 (right), color coded by genotype. p-value, calculated by Mann-Whitney U test, is displayed. B) Correlation analysis of replication FC and sample viral load in HuTu80 (left) and GOT1 (right), determined by Spearman r. Left y-axis represents the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2hpi. The sample viral load, displayed as genome copies per gram of stool, is shown on x-axis. Error bars show standard deviation in FC between the two biological replicates of the infection experiment. C) Replication of sapovirus GI.1, GII.1 and GII.3 in GOT1 cells in three independent experiments. y-axis shows the fold change (FC) of virus at 72 hours post infection (hpi) compared to 2hpi. The two biological duplicates per infection experiment are shown as black dots. A mean FC of at least 5-fold (dotted line) was considered successful replication. D) Replication kinetics of GI.1, GII.1 and GII.3 in GOT1 cells, presented as a fold change in viral RNA at different time points compared to at 2 hpi. Dotted line represents replication threshold of FC=5.

    Article Snippet: Also, since HuTu80 cells originate from EECs, a duodenal adenocarcinoma of L-cell type (ATCC HTB-40), we investigated whether another EEC cell line, GOT1, could serve as a potential model for sapovirus infection.

    Techniques: MANN-WHITNEY, Virus, Infection, Standard Deviation

    Susceptibility of various cell lines to HuSaV infection. (A) Changes in HuSaV RNA copy numbers in the culture supernatants of HuTu80 and HEK293T cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~4 × 10 7 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean value of the HuSaV RNA copy numbers; error bars denote the geometric standard deviation (SD). This experiment was performed once with five technical replicates. (B) Changes in HuSaV RNA copy numbers in the culture supernatants of Caco‐2, HCT15, HCT116, Caco‐2/Cas9, and C2BBe1 cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~2 × 10 6 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean HuSaV RNA copy numbers; error bars denote the geometric SD. This experiment was performed once with five technical replicates. (C) Immunofluorescence staining of the viral protein VP1 in HuTu80, HEK293T, Caco‐2, and Caco‐2/Cas9 cells at 3 dpi with a HuSaV GI.1 (AH20)‐positive stool suspension; upper panels: 4× objective lens, lower panels: 40× objective lens. (D) Flow cytometry analysis of Caco‐2 and Caco‐2/Cas9 cells infected with a HuSaV GI.1 (AH20)‐positive stool suspension at 4 dpi. Blue: VP1‐negative cells (uninfected), red: VP1‐positive cells (infected).

    Journal: Genes to Cells

    Article Title: Establishment of a Novel Caco‐2‐Based Cell Culture System for Human Sapovirus Propagation

    doi: 10.1111/gtc.70007

    Figure Lengend Snippet: Susceptibility of various cell lines to HuSaV infection. (A) Changes in HuSaV RNA copy numbers in the culture supernatants of HuTu80 and HEK293T cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~4 × 10 7 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean value of the HuSaV RNA copy numbers; error bars denote the geometric standard deviation (SD). This experiment was performed once with five technical replicates. (B) Changes in HuSaV RNA copy numbers in the culture supernatants of Caco‐2, HCT15, HCT116, Caco‐2/Cas9, and C2BBe1 cells following inoculation with a HuSaV GI.1 (AH20)‐positive stool suspension (~2 × 10 6 copies/well in 96‐well plates). Each dot represents individual data points; bars indicate the geometric mean HuSaV RNA copy numbers; error bars denote the geometric SD. This experiment was performed once with five technical replicates. (C) Immunofluorescence staining of the viral protein VP1 in HuTu80, HEK293T, Caco‐2, and Caco‐2/Cas9 cells at 3 dpi with a HuSaV GI.1 (AH20)‐positive stool suspension; upper panels: 4× objective lens, lower panels: 40× objective lens. (D) Flow cytometry analysis of Caco‐2 and Caco‐2/Cas9 cells infected with a HuSaV GI.1 (AH20)‐positive stool suspension at 4 dpi. Blue: VP1‐negative cells (uninfected), red: VP1‐positive cells (infected).

    Article Snippet: The human duodenal cancer cell line HuTu80 was purchased from ATCC and cultured in Iscove's Modified Dulbecco's Medium (IMDM; SIGMA) supplemented with 1% GlutaMAX‐I (Gibco, Massachusetts, USA), 1% penicillin/streptomycin (Nacalai Tesque), and 5% heat‐inactivated fetal bovine serum (FBS: CAPRICORN, Ebsdorfergrund, Germany).

    Techniques: Infection, Suspension, Standard Deviation, Immunofluorescence, Staining, Flow Cytometry

    Serial passage of HuSaV GI.1 in HuTu80, HEK293T, Caco‐2, and Caco‐2/Cas9 cells. HuSaV RNA copy numbers in the culture supernatants at 0 or 1 dpi (immediately after medium replacement) and 7 dpi for each passage, up to P + 5, in (A) HuTu80, (B) HEK293T, (C) Caco‐2, and (D) Caco‐2/Cas9 cells.

    Journal: Genes to Cells

    Article Title: Establishment of a Novel Caco‐2‐Based Cell Culture System for Human Sapovirus Propagation

    doi: 10.1111/gtc.70007

    Figure Lengend Snippet: Serial passage of HuSaV GI.1 in HuTu80, HEK293T, Caco‐2, and Caco‐2/Cas9 cells. HuSaV RNA copy numbers in the culture supernatants at 0 or 1 dpi (immediately after medium replacement) and 7 dpi for each passage, up to P + 5, in (A) HuTu80, (B) HEK293T, (C) Caco‐2, and (D) Caco‐2/Cas9 cells.

    Article Snippet: The human duodenal cancer cell line HuTu80 was purchased from ATCC and cultured in Iscove's Modified Dulbecco's Medium (IMDM; SIGMA) supplemented with 1% GlutaMAX‐I (Gibco, Massachusetts, USA), 1% penicillin/streptomycin (Nacalai Tesque), and 5% heat‐inactivated fetal bovine serum (FBS: CAPRICORN, Ebsdorfergrund, Germany).

    Techniques:

    Figure 6. M0 macrophages were treated with the exosomes of the NLG1 expressing (EXO) and NLG1 knock-downed (sh-EXO) CRC cells and the mRNA expression level (Log2 FC) of the CD206 and CD80 genes as phenotypical markers (a) and pro-inflammatory genes including IL8, IL6, IL1β, and TNFa as makers for the macrophage functionality (b), were analyzed using qRT-PCR. Data shown for qRT-PCR are the means ± standard deviation (SD).

    Journal: International journal of molecular sciences

    Article Title: Cell Membrane-Integrated Neuroligin-1 Regulates the Anti-Inflammatory Effects of CRC Cell-Derived Exosomes.

    doi: 10.3390/ijms26020503

    Figure Lengend Snippet: Figure 6. M0 macrophages were treated with the exosomes of the NLG1 expressing (EXO) and NLG1 knock-downed (sh-EXO) CRC cells and the mRNA expression level (Log2 FC) of the CD206 and CD80 genes as phenotypical markers (a) and pro-inflammatory genes including IL8, IL6, IL1β, and TNFa as makers for the macrophage functionality (b), were analyzed using qRT-PCR. Data shown for qRT-PCR are the means ± standard deviation (SD).

    Article Snippet: NLG1 silenced HuTu80 cell populations were generated by infection with lentiviral vectors targeting NLG1 from Origene: cat # TL3111634B (shNLGN1b) (pGFP-C-shLenti shRNA-29mer expression vector-ORIGENE, Rockville, MD, USA).

    Techniques: Expressing, Quantitative RT-PCR, Standard Deviation

    Figure 5. M0 macrophages were treated with exosomes of NLG1-expressing CRC cells (HuTu80 cells), IL13+1L4 (M2-stimuli), LPS+INF-γ (M1-stimuli) for 48 h. The expression levels of CD206, and CD80 as makers for the macrophage phenotype (a), IL8, IL6, TNFa, and IL1β genes as makers for the macrophage functionality (b), were determined using qRT-PCR. Gene expression level (Log2 FC) was calculated relative to untreated M0 macrophages. Data shown are the means ± standard deviation (SD).

    Journal: International journal of molecular sciences

    Article Title: Cell Membrane-Integrated Neuroligin-1 Regulates the Anti-Inflammatory Effects of CRC Cell-Derived Exosomes.

    doi: 10.3390/ijms26020503

    Figure Lengend Snippet: Figure 5. M0 macrophages were treated with exosomes of NLG1-expressing CRC cells (HuTu80 cells), IL13+1L4 (M2-stimuli), LPS+INF-γ (M1-stimuli) for 48 h. The expression levels of CD206, and CD80 as makers for the macrophage phenotype (a), IL8, IL6, TNFa, and IL1β genes as makers for the macrophage functionality (b), were determined using qRT-PCR. Gene expression level (Log2 FC) was calculated relative to untreated M0 macrophages. Data shown are the means ± standard deviation (SD).

    Article Snippet: NLG1 silenced HuTu80 cell populations were generated by infection with lentiviral vectors targeting NLG1 from Origene: cat # TL3111634B (shNLGN1b) (pGFP-C-shLenti shRNA-29mer expression vector-ORIGENE, Rockville, MD, USA).

    Techniques: Expressing, Quantitative RT-PCR, Gene Expression, Standard Deviation