nikon c2 clsm (Nikon)
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Nikon C2 Clsm, supplied by Nikon, used in various techniques. Bioz Stars score: 99/100, based on 60052 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 99 stars, based on 60052 article reviews
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1) Product Images from "Inactivation of Cysteine Synthase CysK-A enhances flocculation, biofilm formation, and sensitivity to oxidative stress in Azospirillum brasilense Sp7"
Article Title: Inactivation of Cysteine Synthase CysK-A enhances flocculation, biofilm formation, and sensitivity to oxidative stress in Azospirillum brasilense Sp7
Journal: Biofilm
doi: 10.1016/j.bioflm.2025.100335
Figure Legend Snippet: Three-dimensional (3D) reconstruction of A. brasilense biofilms by CLSM. Biofilms were stained to visualize some matrix components: red fluorescence indicates extracellular DNA (eDNA) stained with propidium iodide, and blue fluorescence indicates exopolysaccharides stained with Calcofluor. Upper panels: composite 3D images captured at 20x magnification, showing the distribution of both eDNA and EPS. Lower panels: Detailed 3D images of exopolysaccharides captured at 60x magnification. White arrows indicate structures resembling cyst-like cells within the biofilm of the cysK -A mutant strain. Scale bar = 25 μm. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Techniques Used: Staining, Fluorescence, Mutagenesis
Figure Legend Snippet: A. brasilense AR mutant forms thicker aggregates on radish roots than the wild-type strain. Representative 3D CLSM images of radish roots 7 days post-inoculation. ( A ) Wild-type (WT) A. brasilense Sp7 (harboring pMP2449-5) displays a typical rhizosphere colonization pattern. ( B ) cysK -A mutant ( A. brasilense AR, harboring pMP2449-5) forming visible, thicker, and denser aggregates (white arrows) compared to the WT. For both strains, bacteria are tagged with mCherry (red fluorescence), and the plant root autofluorescence is shown in green. Aggregate thickness was measured from the mCherry channel Z-stacks, revealing a depth of 42.5 μm for the WT and 50 μm for the AR mutant. Images were captured with a 20x objective, 2.0x digital zoom, and steps of 0.5 μm. Scale bar = 25 μm. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Techniques Used: Mutagenesis, Bacteria, Fluorescence
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