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alcian blue stain kit  (Vector Laboratories)


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    Vector Laboratories alcian blue stain kit
    Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) <t>Alcian</t> <t>blue</t> staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).
    Alcian Blue Stain Kit, supplied by Vector Laboratories, used in various techniques. Bioz Stars score: 95/100, based on 90 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/alcian+blue/pmc13114135-135-19-27?v=Vector+Laboratories
    Average 95 stars, based on 90 article reviews
    alcian blue stain kit - by Bioz Stars, 2026-06
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    Images

    1) Product Images from "Microbial metabolite Enterobactin impairs mitochondrial respiration and alleviates colitis"

    Article Title: Microbial metabolite Enterobactin impairs mitochondrial respiration and alleviates colitis

    Journal: Gut Microbes

    doi: 10.1080/19490976.2026.2662638

    Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) Alcian blue staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).
    Figure Legend Snippet: Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) Alcian blue staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).

    Techniques Used: Staining, Western Blot, Quantitative RT-PCR, Expressing



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    Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) <t>Alcian</t> <t>blue</t> staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).
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    Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) <t>Alcian</t> <t>blue</t> staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).
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    V. parvula exacerbates colonic mucus barrier damage in DSS-induced colitis mice, while the MGQD ameliorates this V. parvula -exacerbated damage. (A,B) <t>AB-PAS</t> staining in mouse colon. (C) The IF staining of mouse colon for Muc2 (red) and DAPI (blue). Data are expressed as mean ± S.D. (n = 6). #P < 0.05, ##P < 0.01, ###P < 0.001 vs. the DSV group. *P < 0.05, **P < 0.01, ***P < 0.001 vs. the DSS group.
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    Image Search Results


    Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) Alcian blue staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).

    Journal: Gut Microbes

    Article Title: Microbial metabolite Enterobactin impairs mitochondrial respiration and alleviates colitis

    doi: 10.1080/19490976.2026.2662638

    Figure Lengend Snippet: Monomeric Ent, 2, 3-DHBA, but not 2, 5-DHBA, restores mucosal integrity and mitochondrial homeostasis in DSS-induced colitis. Acute colitis was induced in mice as in Figure 7. After the cessation of DSS (recovery phase) mice were given either 2, 3-DHBA or 2, 5-DHBA (500 µg/mouse per day) for 7 d and euthanized. (A) Representative H&E-stained colon sections showing epithelial damage, crypt loss, and inflammatory cells ( n = 5/group). (B) Alcian blue staining for goblet cells in the colon (C) Immunoblot analysis of tight junction proteins (occludin and claudin-1) in colonic tissue. (D) qRT-PCR analysis of genes involved in mitochondrial biogenesis peroxisome proliferator activated receptor gamma coactivator 1-alpha ( PGC-1α ) and deiodinase type 2 ( Dio2) .(E) Colonic expression of antioxidant genes (Superoxide dismutase 2 (SOD2) , glutathione peroxidase (Gpx) , and nuclear factor erythroid 2-related factor 2 (Nrf2) (F) Immunoblot showing protein involved in mitochondrial dynamics uncoupling protein 1 (Ucp1), mitofusin 1 (Mfn1), and optic atrophy type 1 (Opa1). Data is presented as mean ± SEM ( n = 5). Statistical comparisons were performed using one-way ANOVA with Tukey’s post hoc test (* p < 0.05, ** p < 0.01, and *** p < 0.001).

    Article Snippet: Alcian blue staining was performed to visualize acidic mucopolysaccharides and glycosaminoglycans in goblet cells of colon sections using the Alcian Blue Stain Kit (pH 2.5, Cat# H-3501, Vector Laboratories), following the manufacturer’s instructions.

    Techniques: Staining, Western Blot, Quantitative RT-PCR, Expressing

    V. parvula exacerbates colonic mucus barrier damage in DSS-induced colitis mice, while the MGQD ameliorates this V. parvula -exacerbated damage. (A,B) AB-PAS staining in mouse colon. (C) The IF staining of mouse colon for Muc2 (red) and DAPI (blue). Data are expressed as mean ± S.D. (n = 6). #P < 0.05, ##P < 0.01, ###P < 0.001 vs. the DSV group. *P < 0.05, **P < 0.01, ***P < 0.001 vs. the DSS group.

    Journal: Frontiers in Pharmacology

    Article Title: Modified gegen qinlian decoction ameliorates Veillonella parvula -exacerbated ulcerative colitis via restoration of intestinal mucosal barrier function

    doi: 10.3389/fphar.2026.1803816

    Figure Lengend Snippet: V. parvula exacerbates colonic mucus barrier damage in DSS-induced colitis mice, while the MGQD ameliorates this V. parvula -exacerbated damage. (A,B) AB-PAS staining in mouse colon. (C) The IF staining of mouse colon for Muc2 (red) and DAPI (blue). Data are expressed as mean ± S.D. (n = 6). #P < 0.05, ##P < 0.01, ###P < 0.001 vs. the DSV group. *P < 0.05, **P < 0.01, ***P < 0.001 vs. the DSS group.

    Article Snippet: Hematoxylin and eosin (H&E) and Alcian Blue/Periodic Acid-Schiff (AB/PAS) staining kits were provided by Servicebio (Wuhan, China, Batch number:G1049).

    Techniques: Staining

    V. parvula exacerbates colonic barrier damage in DSS-induced colitis pseudo-germ-free mice, while the MGQD ameliorates this V. parvula -exacerbated damage. (A) The AB-PAS staining in mouse colon. (B) The IF staining of mouse colon for Muc2 (red) and DAPI (blue). (C) The Western blot of mouse colon. The data are expressed as the means ± S.D. (n = 6). *P < 0.05, **P < 0.01, ***P < 0.001 vs. the VD group.

    Journal: Frontiers in Pharmacology

    Article Title: Modified gegen qinlian decoction ameliorates Veillonella parvula -exacerbated ulcerative colitis via restoration of intestinal mucosal barrier function

    doi: 10.3389/fphar.2026.1803816

    Figure Lengend Snippet: V. parvula exacerbates colonic barrier damage in DSS-induced colitis pseudo-germ-free mice, while the MGQD ameliorates this V. parvula -exacerbated damage. (A) The AB-PAS staining in mouse colon. (B) The IF staining of mouse colon for Muc2 (red) and DAPI (blue). (C) The Western blot of mouse colon. The data are expressed as the means ± S.D. (n = 6). *P < 0.05, **P < 0.01, ***P < 0.001 vs. the VD group.

    Article Snippet: Hematoxylin and eosin (H&E) and Alcian Blue/Periodic Acid-Schiff (AB/PAS) staining kits were provided by Servicebio (Wuhan, China, Batch number:G1049).

    Techniques: Staining, Western Blot