Journal: Cancer Research Communications

Article Title: Novel Syngeneic Cell Lines for Studying High-Risk BRAF V600E -Driven Colorectal Cancer In Vivo

doi: 10.1158/2767-9764.CRC-25-0599

Figure Lengend Snippet: All NaJa cell lines successfully engraft into syngeneic immunocompetent C57BL/6N mice and recapitulate their individual 2D morphologies in vivo . A, Schematic overview of the PVI of NaJa cells ( n = 2 NaJa-D, n = 10 NaJa-F, and n = 3 NaJa-G). B, Left, livers showing metastatic nodules 4 weeks after injection (black arrows) and invasive growth in the pancreatic tissue (blue circles). Scale bar, 1 cm. Hematoxylin and eosin: Histology showing that all NaJa cell lines establish tumors (pale blue) in the liver parenchyma (pink) with a differentiation state matching their epithelial or mesenchymal in vitro morphology. Right, IHC and immunofluorescence (IF) staining of proliferation marker Ki-67 (left) and intestinal differentiation markers CDX2 (middle) and E-cadherin (right). L, liver; T, tumor. Scale bar (overview), 500 μm, scale bar (zoom, IHC, and IF), 50 μm. C, Quantification of Ki-67 and CDX2 IHC staining in NaJa cell–induced liver metastases. Each dot represents an individual tumor; different shapes indicate individual tissue sections, and colors denote individual mice. Data are shown as the median ±95% confidence interval (CI).Statistical significance was assessed using the Kruskal–Wallis test followed by Dunn multiple comparison test. **, P < 0.01; ****, P < 0.0001. D, IHC staining of ERK and its downstream target DUSP6. Red arrows indicate examples of nuclear ERK staining. L, liver; T, tumor. Scale bar, 50 μm. [ A, Created by J. Traichel in BioRender. Brummer, T. (2025) https://BioRender.com/8ogg64c .]

Article Snippet: The formalin-fixed, paraffin-embedded (FFPE) sections underwent standard processing and staining procedures using the following primary antibodies directed against E-cadherin (1:50, #610181, BD Laboratories; RRID: AB_397580) and Ki-67 (1:400, #9129, Cell Signaling Technology; RRID: AB_2687446).

Techniques: In Vivo, Injection, In Vitro, Immunofluorescence, Staining, Marker, Immunohistochemistry, Comparison

Journal: Archives of Gynecology and Obstetrics

Article Title: rHGF interacts with rIGF-1 to activate the satellite cells in the striated urethral sphincter in rats: a promising treatment for urinary incontinence?

doi: 10.1007/s00404-018-4930-2

Figure Lengend Snippet: In Ki-67 staining, all nuclei were stained red with PI. The satellite cells expressing Ki67 were stained blue with Ki67 antibody. In MYH3 and NCAM staining, all nuclei were stained blue with DAPI. The satellite cells were stained red with MYH3 and NCAM antibody. All of the images are merged and show co-localization

Article Snippet: To detect Ki67, after cultivated with BSA for 45 min, the sections were incubated overnight at 4 °C with the Ki67 antibody (CST; 12075S), Propidium bromide (PI) was applied to the sections for 30 min to identify nuclei.

Techniques: Staining, Expressing