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upright fluorescence microscope bx53  (Olympus)


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    Structured Review

    Olympus upright fluorescence microscope bx53
    OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and <t>fluorescence</t> <t>microscope</t> (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.
    Upright Fluorescence Microscope Bx53, supplied by Olympus, used in various techniques. Bioz Stars score: 99/100, based on 19570 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/bx53+upright+fluorescence+microscope/BX53+System+Microscope/pmc12694637-174-13-12
    Average 99 stars, based on 19570 article reviews
    upright fluorescence microscope bx53 - by Bioz Stars, 2026-09
    99/100 stars

    Images

    1) Product Images from "Lnc_011797 promotes ferroptosis and aggravates white matter lesions"

    Article Title: Lnc_011797 promotes ferroptosis and aggravates white matter lesions

    Journal: Neural Regeneration Research

    doi: 10.4103/NRR.NRR-D-24-00676

    OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and fluorescence microscope (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.
    Figure Legend Snippet: OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and fluorescence microscope (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.

    Techniques Used: CCK-8 Assay, Expressing, Control, Concentration Assay, Fluorescence, Microscopy, Knockdown, Electron Microscopy, Membrane, Cell Counting

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    Microscopy:

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    Staining:

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    Article Title: PAF15-PCNA exhaustion governs the strand-specific control of DNA replication.
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    Imaging:

    Article Title: Black tea extract exerts a protective effect on diethylnitrosamine-induced hepatic precancerous lesions through the Nrf2 signaling pathway.
    Article Snippet: Objective: To investigate the protective effect and mechanism of black tea (BT) extract on diethylnitrosamine (DEN)-induced liver precancerous lesions in rats.. Methods: Fifty male Sprague-Dawley (SD) rats were randomly assigned to five groups: normal control, DEN model, and three black tea extract groups (low, medium, and high dose: DEN+BT-L, DEN+BT-M, DEN+BT-H).. The model and treatment groups received DEN (50 mg/kg, i.p.) for 14 weeks, and black tea extract (25, 50, or 100 mg/kg) was administered via gavage.

    Software:

    Article Title: Black tea extract exerts a protective effect on diethylnitrosamine-induced hepatic precancerous lesions through the Nrf2 signaling pathway.
    Article Snippet: Objective: To investigate the protective effect and mechanism of black tea (BT) extract on diethylnitrosamine (DEN)-induced liver precancerous lesions in rats.. Methods: Fifty male Sprague-Dawley (SD) rats were randomly assigned to five groups: normal control, DEN model, and three black tea extract groups (low, medium, and high dose: DEN+BT-L, DEN+BT-M, DEN+BT-H).. The model and treatment groups received DEN (50 mg/kg, i.p.) for 14 weeks, and black tea extract (25, 50, or 100 mg/kg) was administered via gavage.



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    OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and <t>fluorescence</t> <t>microscope</t> (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.
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    OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and <t>fluorescence</t> <t>microscope</t> (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.
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    Image Search Results


    OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and fluorescence microscope (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.

    Journal: Neural Regeneration Research

    Article Title: Lnc_011797 promotes ferroptosis and aggravates white matter lesions

    doi: 10.4103/NRR.NRR-D-24-00676

    Figure Lengend Snippet: OGD induces ferroptosis in HUVECs. (A) CCK-8 assay showing that OGD decreases HUVEC viability. Cell viability was restored in the si-lnc group. (B) Lnc_011797 si-lnc effectively inhibited lnc-011797 expression. The data were normalized to the control group. (C) The intracellular iron concentration in the OGD group was significantly higher than that in the control group and the OGD + si-lnc group. (D, E) A microplate reader (D) and fluorescence microscope (E) were used to show that the relative ROS concentration (green fluorescence) increased after OGD and decreased after lnc_011797 knockdown. The data were normalized to the control group. Scale bars: 50 μm. Data are expressed as mean ± SD. ** P < 0.01, *** P < 0.001, **** P < 0.0001 (one-way analysis of variance followed by the least significant difference post hoc tests). (F) Electron microscopy images of mitochondria. The mitochondrial morphology was normal in the control group. Mitochondrial cristae were decreased, membrane density was increased, and average mitochondrial length was decreased in the OGD and nc-lnc groups compared with the control group. The mitochondrial damage was alleviated in the si-lnc group. Scale bars: 1 μm. CCK-8: Cell counting Kit-8; HUVECs: human umbilical vein endothelial cell; OGD: oxygen-glucose deprivation; ROS: reactive oxygen species.

    Article Snippet: Bright field images were taken at 4× and 60× magnification using an Olympus upright fluorescence microscope (BX53) (Poh et al., 2021).

    Techniques: CCK-8 Assay, Expressing, Control, Concentration Assay, Fluorescence, Microscopy, Knockdown, Electron Microscopy, Membrane, Cell Counting