Mouse Renin 1 Antibody

Renin in Mouse Kidney.

Renin was detected in perfusion fixed frozen sections of mouse kidney using Goat Anti-Mouse Renin 1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4277) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in glomeruli and tubules. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.

Detection of Mouse Renin by Immunocytochemistry/Immunofluorescence

RLCs invade the glomerulus during EC model.A. Intraglomerular RLCs tagged by beta -gal, but negative for renin appear in the regenerative phase of the EC model (day 7). Representative confocal microscopy images for day 0 and day 7 of beta -gal/renin co-stained kidney slices. 4′,6-diamidino-2-phenylindole (DAPI) was used as a nuclear marker. The channels for green ( beta -gal) and red (renin) fluorescent signals in the dashed square on day 7 are separately shown in the small right panels. Scale bars correspond to 25 μm; B. Representative 3D reconstruction of glomeruli and beta -gal labelled RLCs (blue) on day 0 and day 7 of the EC model. The mesangial cell marker alpha 8-integrin (red) was used to visualize the glomeruli. Scale bars correspond to 20 μm; C. Quantification of glomeruli with tufts containing beta -gal expressing RLCs in the regenerative phase of the EC model (day 7). Data are presented as mean ± SEM, n = 5/10 for day 0 (baseline) /day 7, respectively. n.d.—not detectable; D. The intraglomerular RLCs observed during the EC model are not of hematopoietic origin. Representative confocal microscopy images for day 0 and day 7 of beta -gal/CD45 (hematopoietic marker) co-stained kidney slices. 4′,6-diamidino-2-phenylindole (DAPI) was used as a nuclear marker. The channels for green ( beta -gal) and red (CD45) fluorescent signals in the dashed square on day 7 are separately shown in the small right panels. Scale bars correspond to 25 μm. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/29771991), licensed under a CC-BY license. Not internally tested by R&D Systems.