anti human cd45 pe  (Biogems International)

Journal: International Journal of Molecular Sciences

Article Title: Disseminated Tumor Cells (DTCs) in Patients with Cervical Cancer Reveal Mesenchymal Properties and Potential Therapeutic Targets—A New Perspective?

doi: 10.3390/ijms27114875

Figure Lengend Snippet: Positive and negative control cells for both marker panels. ( A ) HeLa (white arrows): in the first panel positive for cytokeratin (CK), Vimentin (Vim), VEGF and in the second panel positive for p16INK4A, negative for PD-L1 and CD45. ( B ) T98G (red arrows): positive for Vim. ( C ) CaSki (yellow arrows): positive for CK, Vim, VEGF, PD-L1 and p16INK4A. ( D ) MCF-7 (green arrows): positive for CK. All cell lines were negative for CD45. Only hematopoietic cells showed CD45 positive staining. Scale bar = 10 μm. Images were processed using Zeiss ZEN 3.7 software and the figure was assembled using Microsoft PowerPoint.

Article Snippet: In the second round of immunofluorescence staining, anti-human PD-L1 conjugated with AF 647 antibody (Cat. No. ab209960, abcam, Cambridge, UK), anti-human p16INK4a conjugated with AF488 antibody (Cat. No. ab199756, abcam, Cambridge, UK), and, for counterstaining, anti-human CD45 antibody conjugated with PE (Cat. No. 130-110-770, Miltenyi Biotech, Bergisch Gladbach, Germany) were applied, followed by image acquisition using the excitation filters mentioned above.

Techniques: Negative Control, Marker, Staining, Software

Journal: International Journal of Molecular Sciences

Article Title: Disseminated Tumor Cells (DTCs) in Patients with Cervical Cancer Reveal Mesenchymal Properties and Potential Therapeutic Targets—A New Perspective?

doi: 10.3390/ijms27114875

Figure Lengend Snippet: Representative images of patient-derived DTCs with three different profiles. ( A ) DTC positive for Vim, VEGF and p16, negative for CK, PD-L1 and CD45. ( B ) CK and Vim positive while negative for VEGF, PD-L1, p16 and CD45. ( C ) DTC positive for Vim and PD-L1, negative for all other markers. Scale bar = 10 μm. Images were processed using Zeiss ZEN 3.7 software and figure was assembled using Microsoft PowerPoint.

Article Snippet: In the second round of immunofluorescence staining, anti-human PD-L1 conjugated with AF 647 antibody (Cat. No. ab209960, abcam, Cambridge, UK), anti-human p16INK4a conjugated with AF488 antibody (Cat. No. ab199756, abcam, Cambridge, UK), and, for counterstaining, anti-human CD45 antibody conjugated with PE (Cat. No. 130-110-770, Miltenyi Biotech, Bergisch Gladbach, Germany) were applied, followed by image acquisition using the excitation filters mentioned above.

Techniques: Derivative Assay, Software

Journal: International Journal of Molecular Sciences

Article Title: Disseminated Tumor Cells (DTCs) in Patients with Cervical Cancer Reveal Mesenchymal Properties and Potential Therapeutic Targets—A New Perspective?

doi: 10.3390/ijms27114875

Figure Lengend Snippet: Sequential multi-parameter immunofluorescent staining. After applying the first antibody panel (CK, Vim and VEGF), the slides were scanned and DTC profiles were assessed. Subsequently, releasable fluorochrome-conjugates were digested and the slides were subjected to the second antibody panel (PD-L1, p16, CD45) followed by scanning and DTC detection. Created with BioRender.com.

Article Snippet: In the second round of immunofluorescence staining, anti-human PD-L1 conjugated with AF 647 antibody (Cat. No. ab209960, abcam, Cambridge, UK), anti-human p16INK4a conjugated with AF488 antibody (Cat. No. ab199756, abcam, Cambridge, UK), and, for counterstaining, anti-human CD45 antibody conjugated with PE (Cat. No. 130-110-770, Miltenyi Biotech, Bergisch Gladbach, Germany) were applied, followed by image acquisition using the excitation filters mentioned above.

Techniques: Staining

Journal: International Journal of Molecular Sciences

Article Title: Disseminated Tumor Cells (DTCs) in Patients with Cervical Cancer Reveal Mesenchymal Properties and Potential Therapeutic Targets—A New Perspective?

doi: 10.3390/ijms27114875

Figure Lengend Snippet: CaSki cells before and after the release step. Representative immunofluorescence image of two CaSki cells spiked into bone marrow cells ( A ) before and ( B ) after the release step. The PE channel shows VEGF staining before staining with CD45, while nuclei were stained with DAPI (blue). Images were processed using Zeiss ZEN software and figure was assembled using Microsoft PowerPoint.

Article Snippet: In the second round of immunofluorescence staining, anti-human PD-L1 conjugated with AF 647 antibody (Cat. No. ab209960, abcam, Cambridge, UK), anti-human p16INK4a conjugated with AF488 antibody (Cat. No. ab199756, abcam, Cambridge, UK), and, for counterstaining, anti-human CD45 antibody conjugated with PE (Cat. No. 130-110-770, Miltenyi Biotech, Bergisch Gladbach, Germany) were applied, followed by image acquisition using the excitation filters mentioned above.

Techniques: Immunofluorescence, Staining, Software

Journal: Frontiers in Immunology

Article Title: Increased expression of CD36 and CD163 in clear cell renal cell carcinoma suggests an association between lipid transport and an “M2-like” macrophage phenotype

doi: 10.3389/fimmu.2026.1773666

Figure Lengend Snippet: Expression of CD68 and CD163 in ccRCC samples. (A) CD68 was assessed using immunohistochemistry. (B) Expression of CD68 was assessed using the available TCGA data (KIRC dataset). Tumors were grouped by the pathological tumor size (pT). (C) CD163 was assessed using immunohistochemistry. (D) Expression of CD163 was assessed using the available TCGA data (KIRC dataset). Tumors were grouped by the pathological tumor size (pT). Student’s t-test for two groups and one-way ANOVA for four groups; *p<0.05, **p<0.01, ***p<0.001,****p<0.0001. (E) Multiplex immunofluorescence imaging of ccRCC tumor tissues (representative of three patients) depicting CK (cytokeratin), CD163 and CD68 expression. White bar represents 200 μm (left) and 10 μm (right). (F) UMAP depicting clusters of single-cell data showing the expression of CD68 and CD163. Cell type annotations were adopted from the original publication . (G) Fraction of CD68+ cells co-expressing CD163 in RCC tumor tissue macrophage population. Positivity in scRNA-seq for CD68 and CD163 was defined from raw UMI counts as ≥1 UMI per gene (F) . (H) Flow cytometric analysis of CD45 on cells from central and peripheral ccRCC tumor tissue and adjacent kidney. (I) As in (H) , analysis of CD163 on CD68+ cells from central and peripheral ccRCC tumor tissue and adjacent kidney. Values were normalized to kidney controls. Representative histogram with geometric mean fluorescence intensities on the right. One-way ANOVA with Dunnett post-test comparing to kidney. *p<0.05, **p<0.01, ***p<0.001. (J) Data from (I) , tumor periphery, plotted as individual patients, depicting the portion of CD163+ and CD163neg cells.

Article Snippet: Reagents and antibodies used included FcR Blocking Reagent (Cat# 130-059-901), CD36 PE (Cat# 130-110-877), CD147 APC (Cat# 130-124-295), CD8a PE (Cat# 130-117-201), CD45 PE (Cat# 130-113-118), CD68 PE (Cat# 130-128-345), CD163 PE (Cat# 130-127-908), and pan-Cytokeratin APC (Cat# 130-123-091), all from Miltenyi Biotec.

Techniques: Expressing, Immunohistochemistry, Multiplex Assay, Immunofluorescence, Imaging, Single Cell, Fluorescence