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Galectin Therapeutics immunohistochemical ihc analysis
LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry <t>(IHC)</t> of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
Immunohistochemical Ihc Analysis, supplied by Galectin Therapeutics, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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1) Product Images from "Spatial transcriptomics of urothelial carcinoma with basal/squamous differentiation identifies Galectin-7 as a specific marker of squamous lineage commitment"

Article Title: Spatial transcriptomics of urothelial carcinoma with basal/squamous differentiation identifies Galectin-7 as a specific marker of squamous lineage commitment

Journal: Discover Oncology

doi: 10.1007/s12672-026-04927-z

LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry (IHC) of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
Figure Legend Snippet: LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry (IHC) of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown

Techniques Used: Expressing, Immunohistochemistry, Western Blot, Immunofluorescence, Proliferation Assay, Knockdown

Diagnostic and prognostic value of Galectin-7 in urothelial carcinoma. A Immunohistochemistry (IHC) for p63 and Galectin-7 in UC with Ba/Sq features ( n = 28) and UC without Ba/Sq ( n = 64). B Immunohistochemistry (IHC) of three representative UC with Ba/Sq differentiation cases showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 100 μm. C Summary of key clinicopathological parameters associated with Galectin-7 (G7) expression. Detailed clinicopathological data are provided in Supplementary Table 1. Kaplan–Meier analysis of progression-free survival stratified by Galectin-7 expression
Figure Legend Snippet: Diagnostic and prognostic value of Galectin-7 in urothelial carcinoma. A Immunohistochemistry (IHC) for p63 and Galectin-7 in UC with Ba/Sq features ( n = 28) and UC without Ba/Sq ( n = 64). B Immunohistochemistry (IHC) of three representative UC with Ba/Sq differentiation cases showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 100 μm. C Summary of key clinicopathological parameters associated with Galectin-7 (G7) expression. Detailed clinicopathological data are provided in Supplementary Table 1. Kaplan–Meier analysis of progression-free survival stratified by Galectin-7 expression

Techniques Used: Diagnostic Assay, Immunohistochemistry, Expressing

Related Articles

Immunohistochemical staining:

Article Title: Spatial transcriptomics of urothelial carcinoma with basal/squamous differentiation identifies Galectin-7 as a specific marker of squamous lineage commitment.
Article Snippet: .. Immunohistochemical analysis confirmed markedly higher specificity of Galectin-7 (92.2%) compared with p63 (12.5%), while maintaining high sensitivity (89.3% vs. 100%). .. Galectin-7 positivity was also associated with poorer progression-free survival, indicating its dual diagnostic and prognostic value.

Article Title: Roles of N-linked glycosylation and glycan-binding proteins in placentation: trophoblast infiltration, immunomodulation, angiogenesis, and pathophysiology
Article Snippet: Findings from murine studies have suggested that galectin-13 reduces blood pressure by activating endothelial prostaglandin and nitric oxide signaling pathways [105,106]. .. For humans, immunohistochemical analysis of placentae obtained from early pregnancy terminations have shown that extracellular galectin-13 tends to aggregate around decidual veins associated with zones of necrosis, containing T cells, neutrophils, and macrophages [84]. .. It is possible that human SCTs actively secrete galectin-13 into the intervillous space (Figure 2C) during early pregnancy to act as ‘decoys’, by attracting maternal immune cells to minimize their hindrance of invasive trophoblasts during remodeling of maternal spiral arterioles prior to placentation.



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LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry <t>(IHC)</t> of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
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LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry <t>(IHC)</t> of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
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LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry <t>(IHC)</t> of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
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LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry <t>(IHC)</t> of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown
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Image Search Results


LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry (IHC) of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown

Journal: Discover Oncology

Article Title: Spatial transcriptomics of urothelial carcinoma with basal/squamous differentiation identifies Galectin-7 as a specific marker of squamous lineage commitment

doi: 10.1007/s12672-026-04927-z

Figure Lengend Snippet: LGALS7 is selectively expressed in Ba/Sq differentiation and promotes squamous carcinoma cell proliferation. A The H&E image from Fig. B is shown again, with a red box indicating the region analyzed in this figure. Spatial transcriptomic maps display TP63 and LGALS7 expression patterns within the boxed region, corresponding to the UC–Ba/Sq interface. B Cluster-level expression of TP63 and LGALS7. C Immunohistochemistry (IHC) of the cystectomy specimen showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 1 mm. D Western blot showing Galectin-7 expression across cancer cell lines (left), and immunofluorescence (IF) of SCaBER cells showing cytoplasmic localization (right). E Proliferation assay of SCaBER cells following LGALS7 knockdown

Article Snippet: To assess the diagnostic performance of Galectin-7 in identifying squamous differentiation within urothelial carcinoma (UC), we performed immunohistochemical (IHC) analysis on 28 cases of Ba/Sq UC and 64 cases of pure UC.

Techniques: Expressing, Immunohistochemistry, Western Blot, Immunofluorescence, Proliferation Assay, Knockdown

Diagnostic and prognostic value of Galectin-7 in urothelial carcinoma. A Immunohistochemistry (IHC) for p63 and Galectin-7 in UC with Ba/Sq features ( n = 28) and UC without Ba/Sq ( n = 64). B Immunohistochemistry (IHC) of three representative UC with Ba/Sq differentiation cases showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 100 μm. C Summary of key clinicopathological parameters associated with Galectin-7 (G7) expression. Detailed clinicopathological data are provided in Supplementary Table 1. Kaplan–Meier analysis of progression-free survival stratified by Galectin-7 expression

Journal: Discover Oncology

Article Title: Spatial transcriptomics of urothelial carcinoma with basal/squamous differentiation identifies Galectin-7 as a specific marker of squamous lineage commitment

doi: 10.1007/s12672-026-04927-z

Figure Lengend Snippet: Diagnostic and prognostic value of Galectin-7 in urothelial carcinoma. A Immunohistochemistry (IHC) for p63 and Galectin-7 in UC with Ba/Sq features ( n = 28) and UC without Ba/Sq ( n = 64). B Immunohistochemistry (IHC) of three representative UC with Ba/Sq differentiation cases showing diffuse p63 positivity in both urothelial carcinoma (UC) and Ba/Sq-differentiated tumor components, and selective Galectin-7 expression restricted to Ba/Sq-differentiated tumor nests. Scale bars, 100 μm. C Summary of key clinicopathological parameters associated with Galectin-7 (G7) expression. Detailed clinicopathological data are provided in Supplementary Table 1. Kaplan–Meier analysis of progression-free survival stratified by Galectin-7 expression

Article Snippet: To assess the diagnostic performance of Galectin-7 in identifying squamous differentiation within urothelial carcinoma (UC), we performed immunohistochemical (IHC) analysis on 28 cases of Ba/Sq UC and 64 cases of pure UC.

Techniques: Diagnostic Assay, Immunohistochemistry, Expressing