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anti il6 af 206 na antibodies  (R&D Systems)


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    Structured Review

    R&D Systems anti il6 af 206 na antibodies
    Anti Il6 Af 206 Na Antibodies, supplied by R&D Systems, used in various techniques. Bioz Stars score: 93/100, based on 77 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/il6+antibody/Human+IL-6+Antibody/pm41997110-259-36-40
    Average 93 stars, based on 77 article reviews
    anti il6 af 206 na antibodies - by Bioz Stars, 2026-09
    93/100 stars

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    Related Articles

    Membrane:

    Article Title: Sensitization of EGFR Wild-Type Non-Small Cell Lung Cancer Cells to EGFR-Tyrosine Kinase Inhibitor Erlotinib.
    Article Snippet: They were grown and treated by the indicated drugs in 10% fetal bovine serum-containing medium (RPMI 1640, Gibco, ThermoFischer Scientific) unless otherwise stated. .. The references of the antibodies used were following: membrane EGFR, Santa Cruz #sc-120; membrane Her2, Santa Cruz #sc-23864; membrane Her3, Santa Cruz #sc-71068; phospho-EGFR (Y1068), Cell Signaling Technology #3777; phospho-AKT (S473), Cell Signaling Technology #9271; phospho-ERK1/2 (T202/Y204), Cell Signaling Technology #9101; total EGFR, Cell Signaling Technology #4267; GRB2, BD Biosciences #610112; pTyr100, Cell Signaling Technology #9411; blocking EGFR antibody (225), Invitrogen #MA512880; blocking IL6 antibody, R&D Systems #MAB206; control IgG1, RnD Systems #MAB002. .. PP1 and PP2 inhibitors (15) were purchased from Sigma Aldrich (#P0040 and #P0042).

    Blocking Assay:

    Article Title: Sensitization of EGFR Wild-Type Non-Small Cell Lung Cancer Cells to EGFR-Tyrosine Kinase Inhibitor Erlotinib.
    Article Snippet: They were grown and treated by the indicated drugs in 10% fetal bovine serum-containing medium (RPMI 1640, Gibco, ThermoFischer Scientific) unless otherwise stated. .. The references of the antibodies used were following: membrane EGFR, Santa Cruz #sc-120; membrane Her2, Santa Cruz #sc-23864; membrane Her3, Santa Cruz #sc-71068; phospho-EGFR (Y1068), Cell Signaling Technology #3777; phospho-AKT (S473), Cell Signaling Technology #9271; phospho-ERK1/2 (T202/Y204), Cell Signaling Technology #9101; total EGFR, Cell Signaling Technology #4267; GRB2, BD Biosciences #610112; pTyr100, Cell Signaling Technology #9411; blocking EGFR antibody (225), Invitrogen #MA512880; blocking IL6 antibody, R&D Systems #MAB206; control IgG1, RnD Systems #MAB002. .. PP1 and PP2 inhibitors (15) were purchased from Sigma Aldrich (#P0040 and #P0042).

    Control:

    Article Title: Sensitization of EGFR Wild-Type Non-Small Cell Lung Cancer Cells to EGFR-Tyrosine Kinase Inhibitor Erlotinib.
    Article Snippet: They were grown and treated by the indicated drugs in 10% fetal bovine serum-containing medium (RPMI 1640, Gibco, ThermoFischer Scientific) unless otherwise stated. .. The references of the antibodies used were following: membrane EGFR, Santa Cruz #sc-120; membrane Her2, Santa Cruz #sc-23864; membrane Her3, Santa Cruz #sc-71068; phospho-EGFR (Y1068), Cell Signaling Technology #3777; phospho-AKT (S473), Cell Signaling Technology #9271; phospho-ERK1/2 (T202/Y204), Cell Signaling Technology #9101; total EGFR, Cell Signaling Technology #4267; GRB2, BD Biosciences #610112; pTyr100, Cell Signaling Technology #9411; blocking EGFR antibody (225), Invitrogen #MA512880; blocking IL6 antibody, R&D Systems #MAB206; control IgG1, RnD Systems #MAB002. .. PP1 and PP2 inhibitors (15) were purchased from Sigma Aldrich (#P0040 and #P0042).

    Article Title: IFIT2‐depleted metastatic oral squamous cell carcinoma cells induce muscle atrophy and cancer cachexia in mice
    Article Snippet: The DM for C2C12 cells was high‐glucose DMEM with 2% horse serum (GE Healthcare, Chicago, Illinois, USA). .. After 4 days in differentiation, cells were then treated with DM (as a control), 50% shIFIT2 conditioned medium (CM) in DM with or without neutralizing IL6 Antibody (#MAB2061; R&D systems, Minneapolis, MN, USA) for 3 days. ..

    Article Title: IFIT2-depleted metastatic oral squamous cell carcinoma cells induce muscle atrophy and cancer cachexia in mice.
    Article Snippet: The DM for C2C12 cells was high-glucose DMEM with 2% horse serum (GE Healthcare, Chicago, Illinois, USA). .. After 4 days in differentiation, cells were then treated with DM (as a control), 50% shIFIT2 conditioned medium (CM) in DM with or without neutralizing IL6 Antibody (#MAB2061; R&D systems, Minneapolis, MN, USA) for 3 days. ..

    Negative Control:

    Article Title: Tumor exposed-lymphatic endothelial cells promote primary tumor growth via IL6
    Article Snippet: .. Human neutralizing anti -IL6 antibody (15 μg/ml, MAB2061, R&D Systems) or irrelevant mouse IgG2b antibody (15 μg/ml, MAB004, R&D Systems) (as negative control) was added to cell suspension. .. After 30 min of incubation, sponges were embedded in interstitial type I collagen gel (1.5 mg/ml, 41.254.02, Serva).

    Suspension:

    Article Title: Tumor exposed-lymphatic endothelial cells promote primary tumor growth via IL6
    Article Snippet: .. Human neutralizing anti -IL6 antibody (15 μg/ml, MAB2061, R&D Systems) or irrelevant mouse IgG2b antibody (15 μg/ml, MAB004, R&D Systems) (as negative control) was added to cell suspension. .. After 30 min of incubation, sponges were embedded in interstitial type I collagen gel (1.5 mg/ml, 41.254.02, Serva).

    Neutralization:

    Article Title: Senescence-associated IL-6 and IL-8 cytokines induce a self- and cross-reinforced senescence/inflammatory milieu strengthening tumorigenic capabilities in the MCF-7 breast cancer cell line
    Article Snippet: Adherent MCF-7 cells were grown to 20% confluence in complete medium, washed twice in PBS 1× before the addition of 50 ng/ml of human recombinant IL8 (PHC0084, Invitrogen), IL6 (PHC0065, Invitrogen) or the mixture (IL6 + IL8) in 0,5% FBS MEMα medium. .. For neutralization experiments, MCF-7 cells were incubated with SCM containing 1 μg/ml of human CXCL8/IL-8 antibody (AF-208-NA, R&D SYSTEMS), IL6 antibody (MAM206, R&D SYSTEMS) or the mixture (anti-IL6 + anti IL8). ..

    Incubation:

    Article Title: Senescence-associated IL-6 and IL-8 cytokines induce a self- and cross-reinforced senescence/inflammatory milieu strengthening tumorigenic capabilities in the MCF-7 breast cancer cell line
    Article Snippet: Adherent MCF-7 cells were grown to 20% confluence in complete medium, washed twice in PBS 1× before the addition of 50 ng/ml of human recombinant IL8 (PHC0084, Invitrogen), IL6 (PHC0065, Invitrogen) or the mixture (IL6 + IL8) in 0,5% FBS MEMα medium. .. For neutralization experiments, MCF-7 cells were incubated with SCM containing 1 μg/ml of human CXCL8/IL-8 antibody (AF-208-NA, R&D SYSTEMS), IL6 antibody (MAM206, R&D SYSTEMS) or the mixture (anti-IL6 + anti IL8). ..

    other:

    Article Title: IL6 is associated with response to dasatinib and cetuximab: Phase II clinical trial with mechanistic correlatives in cetuximab-resistant head and neck cancer
    Article Snippet: To evaluate the effects of IL6 on cell viability, treatment conditions included supernatants from TAF cultures (high IL6 conditions) with or without neutralizing IL6 antibody (100 ng/ml, AB-206-NA, R&D Systems).



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    MedChemExpress il6 neutralizing antibody
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
    Il6 Neutralizing Antibody, supplied by MedChemExpress, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    R&D Systems anti il6 af 206 na antibodies
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
    Anti Il6 Af 206 Na Antibodies, supplied by R&D Systems, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/il6+antibody/Human+IL-6+Antibody/pm41997110-259-36-40
    Average 93 stars, based on 1 article reviews
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    R&D Systems resource source identifier antibodies goat polyclonal anti il6 r d systems
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
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    MedChemExpress anti human il6 r antibody
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
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    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
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    93
    Cusabio il 6
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
    Il 6, supplied by Cusabio, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Novus Biologicals anti il6 antibody
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
    Anti Il6 Antibody, supplied by Novus Biologicals, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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    Santa Cruz Biotechnology milk mouse monoclonal antibody anti il6 santa cruz biotechnology sc57315
    A ELISA detection of <t>IL6</t> and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.
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    A ELISA detection of IL6 and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.

    Journal: Nature Communications

    Article Title: YBX1 Confers immunosuppressive bone metastatic traits in non-small cell lung cancer

    doi: 10.1038/s41467-026-73931-2

    Figure Lengend Snippet: A ELISA detection of IL6 and CCL5 concentrations in the serum of mice bearing A549 High-M tumors. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. B Dual-luciferase reporter assay analyzing the effect of YBX1 overexpression on the activity of the IL6 and CCL5 promoters. Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. C Representative immunofluorescence images of the number of YBX1 condensates in the nuclei of A549 High-M and A549 Low-M cells ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . A549 Low-M : n = 6, minima = 3, maxima = 8, center = 6, Q1/Lower Quartile = 5.25, Q3/Upper Quartile = 6.75, Lower Whisker = 3, Upper Whisker = 8, IQR / Interquartile Range = 1.5; A549 High-M : n = 6, minima = 13, maxima = 26, center = 19.5, Q1/Lower Quartile = 18.25, Q3/Upper Quartile = 23, Lower Whisker = 13, Upper Whisker = 26, IQR / Interquartile Range = 4.75 . D Representative immunofluorescence images of the changes after treatment with 5% 1,6-Hex ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments, Unpaired t test (Two-tailed) . Ctrl: n = 6, minima = 15, maxima = 28, center = 22, Q1/Lower Quartile = 17.5, Q3/Upper Quartile = 25.75, Lower Whisker = 15, Upper Whisker = 28, IQR / Interquartile Range = 28.25; 1,6Hex: n = 6, minima = 2, maxima = 6, center = 3.5, Q1/Lower Quartile = 3, Q3/Upper Quartile = 4.75, Lower Whisker = 2, Upper Whisker = 6, IQR / Interquartile Range = 1.75 . E Representative images of the dynamics of YBX1 condensates in fluorescence bleaching recovery experiment ( Scale bar: 10 μm ). Biological replicates n = 6, independent experiments . F Representative images of nuclear co-localization of YBX1 condensates with transcriptional activity markers p-RNA Pol II (Ser5) and H3K27ac ( Scale bar: 10 μm ). YBX1+Pol II-S5P: n = 20, perspective, minima = 0.825, maxima = 0.987, center = 0.955, Q1/Lower Quartile = 0.90275, Q3/Upper Quartile = 0.97625, Lower Whisker = 0.825, Upper Whisker = 0.987, IQR/Interquartile Range = 0.0735; YBX1 + H3K27ac: n = 20, perspective, minima = 0.814, maxima = 0.985, center = 0.9185, Q1/Lower Quartile = 0.846, Q3/Upper Quartile = 0.95175, Lower Whisker = 0.814, Upper Whisker = 0.985, IQR / Interquartile Range = 0.10575 . G RT-qPCR analysis of IL6 and CCL5 mRNA expression levels in A549 High-M cells treated with 1,6-hexanediol. Biological replicates n = 5, independent experiments, Unpaired t test (Two-tailed); Mean ± SD. H Establish a conditional culture medium experiment: Representative images of TRAP assay analyzing the osteoclast differentiation capacity induced by conditioned medium of A549 cells pre-treated with 1,6-hexanediol ( n = 3, independent experiments), *p < 0.05 ) ( Scale bar: 10 μm ). Biological replicates n = 3, Unpaired t test (Two-tailed); Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator. I Representative images of the activation effect of A549 High-M cell conditioned medium on osteoclasts under IL6 neutralizing antibody (Siltuximab) treatment ( Scale bar: 200 μm ). Biological replicates n = 3, independent experiments, Unpaired t test (Two-tailed) ; Mean ± SD. The schematic diagram was created by the author using Adobe Illustrator.

    Article Snippet: For the immunocompetent bone metastasis mouse model, Luci-Lewis lung cancer cells were injected into 4-6-week-old Female C57BL/6 mice (RRID: MGI:7264769) via the tibial metaphysis, with corresponding treatment groups established (e.g., PD-1 mAb, IL6 neutralizing antibody, ICA (MCE, HY-N0678), O-GlcNAcase inhibitor (OGA-i, MCE, HY-12588, etc.).

    Techniques: Enzyme-linked Immunosorbent Assay, Two Tailed Test, Luciferase, Reporter Assay, Over Expression, Activity Assay, Immunofluorescence, Whisker Assay, Fluorescence, Quantitative RT-PCR, Expressing, TRAP Assay, Activation Assay

    A Experimental flowchart: includes tissue collection, multiplex immunofluorescence staining, and automated scanning analysis. The schematic diagram was created by the author using Adobe Illustrator. B Representative multiplex immunofluorescence images showing the infiltration of immune cells in metastatic and non-metastatic tissues ( Scale bar: 2000 μm ). Biological replicates n = 38, patient samples . C Statistical analysis shows the infiltration levels of Treg cells (CD4 + CD25 + FoxP3 + ) and IFN-γ + CD8 + T cells, as well as YBX1 expression levels, in primary tissues from patients without metastasis ( n = 38 ) and with bone metastasis ( n = 38 ). Biological replicates, Unpaired t test (Two-tailed) . For Treg cells: Non-metastasis: n = 38, patient samples, minima = 2.6, maxima = 22.3, center = 11.1, Q1/Lower Quartile = 9.225, Q3/Upper Quartile = 14.45, Lower Whisker = 2.6, Upper Whisker = 22.2875, IQR/Interquartile Range = 5.225; Metastasis: n = 38, patient samples, minima = 4.7, maxima = 29.1, center = 15.85, Q1/Lower Quartile = 10.7, Q3/Upper Quartile = 18.1, Lower Whisker = 4.7, Upper Whisker = 29.1, IQR / Interquartile Range = 7.4; For IFN-γ + CD8 + T cells: Non-metastasis: n = 38, patient samples, minima = 11.8, maxima = 56.5, center = 34, Q1/Lower Quartile = 26.825, Q3/Upper Quartile = 37.575, Lower Whisker = 11.8, Upper Whisker = 53.7, IQR/Interquartile Range = 10.75; Metastasis: n = 38, patient samples, minima = 11.3, maxima = 51.2, center = 21.85, Q1/Lower Quartile = 17.225, Q3/Upper Quartile = 28.975, Lower Whisker = 11.3, Upper Whisker = 46.6, IQR/Interquartile Range = 11.75; For YBX1: Non-metastasis: n = 38,patient samples, minima = 10.8, maxima = 65.2, center = 33.5, Q1/Lower Quartile = 26.95, Q3/Upper Quartile = 39.75, Lower Whisker = 10.8, Upper Whisker = 58.95, IQR/Interquartile Range = 12.8; Metastasis: n = 38, patient samples, minima = 15.3, maxima = 69.2, center = 45.95, Q1/Lower Quartile = 36.15, Q3/Upper Quartile = 53.075, Lower Whisker = 15.3, Upper Whisker = 69.2, IQR/Interquartile Range = 16.925 . The correlation between YBX1 expression and Treg cell infiltration, as well as IFN-γ + CD8⁺ T cell infiltration level. Biological replicates n = 38, patient samples, Pearson’s correlation test (Two-tailed) . D Schematic diagram of mouse model construction and experimental treatments (including sgRNA-mediated YBX1 knockout and immune checkpoint inhibitor therapy). Treatment: IgG/PD-1 mAb 200 µg/mouse (Intraperitoneal injection), ICA 35 mg/kg/day (Intragastric administration). The schematic diagram was created by the author using Adobe Illustrator. E , F Representative flow cytometry plots ( E ) and quantitative analysis ( F ) of the infiltration of IFN-γ + CD8 + T cells and Treg in the tumor microenvironment of bone metastatic lesions. Biological replicates n = 3, mice; One-way ANOVA (multivariate comparison: Tukey) . G Relative levels of IL6 and CCL5 in the serum of mice from different treatment groups. ( n = 5, mice ). Biological replicates n = 5, mice; One-way ANOVA (multivariate comparison: Tukey); Mean ± SD.

    Journal: Nature Communications

    Article Title: YBX1 Confers immunosuppressive bone metastatic traits in non-small cell lung cancer

    doi: 10.1038/s41467-026-73931-2

    Figure Lengend Snippet: A Experimental flowchart: includes tissue collection, multiplex immunofluorescence staining, and automated scanning analysis. The schematic diagram was created by the author using Adobe Illustrator. B Representative multiplex immunofluorescence images showing the infiltration of immune cells in metastatic and non-metastatic tissues ( Scale bar: 2000 μm ). Biological replicates n = 38, patient samples . C Statistical analysis shows the infiltration levels of Treg cells (CD4 + CD25 + FoxP3 + ) and IFN-γ + CD8 + T cells, as well as YBX1 expression levels, in primary tissues from patients without metastasis ( n = 38 ) and with bone metastasis ( n = 38 ). Biological replicates, Unpaired t test (Two-tailed) . For Treg cells: Non-metastasis: n = 38, patient samples, minima = 2.6, maxima = 22.3, center = 11.1, Q1/Lower Quartile = 9.225, Q3/Upper Quartile = 14.45, Lower Whisker = 2.6, Upper Whisker = 22.2875, IQR/Interquartile Range = 5.225; Metastasis: n = 38, patient samples, minima = 4.7, maxima = 29.1, center = 15.85, Q1/Lower Quartile = 10.7, Q3/Upper Quartile = 18.1, Lower Whisker = 4.7, Upper Whisker = 29.1, IQR / Interquartile Range = 7.4; For IFN-γ + CD8 + T cells: Non-metastasis: n = 38, patient samples, minima = 11.8, maxima = 56.5, center = 34, Q1/Lower Quartile = 26.825, Q3/Upper Quartile = 37.575, Lower Whisker = 11.8, Upper Whisker = 53.7, IQR/Interquartile Range = 10.75; Metastasis: n = 38, patient samples, minima = 11.3, maxima = 51.2, center = 21.85, Q1/Lower Quartile = 17.225, Q3/Upper Quartile = 28.975, Lower Whisker = 11.3, Upper Whisker = 46.6, IQR/Interquartile Range = 11.75; For YBX1: Non-metastasis: n = 38,patient samples, minima = 10.8, maxima = 65.2, center = 33.5, Q1/Lower Quartile = 26.95, Q3/Upper Quartile = 39.75, Lower Whisker = 10.8, Upper Whisker = 58.95, IQR/Interquartile Range = 12.8; Metastasis: n = 38, patient samples, minima = 15.3, maxima = 69.2, center = 45.95, Q1/Lower Quartile = 36.15, Q3/Upper Quartile = 53.075, Lower Whisker = 15.3, Upper Whisker = 69.2, IQR/Interquartile Range = 16.925 . The correlation between YBX1 expression and Treg cell infiltration, as well as IFN-γ + CD8⁺ T cell infiltration level. Biological replicates n = 38, patient samples, Pearson’s correlation test (Two-tailed) . D Schematic diagram of mouse model construction and experimental treatments (including sgRNA-mediated YBX1 knockout and immune checkpoint inhibitor therapy). Treatment: IgG/PD-1 mAb 200 µg/mouse (Intraperitoneal injection), ICA 35 mg/kg/day (Intragastric administration). The schematic diagram was created by the author using Adobe Illustrator. E , F Representative flow cytometry plots ( E ) and quantitative analysis ( F ) of the infiltration of IFN-γ + CD8 + T cells and Treg in the tumor microenvironment of bone metastatic lesions. Biological replicates n = 3, mice; One-way ANOVA (multivariate comparison: Tukey) . G Relative levels of IL6 and CCL5 in the serum of mice from different treatment groups. ( n = 5, mice ). Biological replicates n = 5, mice; One-way ANOVA (multivariate comparison: Tukey); Mean ± SD.

    Article Snippet: For the immunocompetent bone metastasis mouse model, Luci-Lewis lung cancer cells were injected into 4-6-week-old Female C57BL/6 mice (RRID: MGI:7264769) via the tibial metaphysis, with corresponding treatment groups established (e.g., PD-1 mAb, IL6 neutralizing antibody, ICA (MCE, HY-N0678), O-GlcNAcase inhibitor (OGA-i, MCE, HY-12588, etc.).

    Techniques: Multiplex Assay, Immunofluorescence, Staining, Expressing, Two Tailed Test, Whisker Assay, Knock-Out, Injection, Flow Cytometry, Comparison