1,621
Views
7
CrossRef citations to date
0
Altmetric
Research Paper

Investigation on the expression regulation of RIPK1/RIPK3 in the retinal ganglion cells (RGCs) cultured in high glucose

, , , , &
Pages 3947-3956 | Received 20 Apr 2021, Accepted 12 Jun 2021, Published online: 19 Jul 2021

Figures & data

Figure 1. Isolation and identification of RGCs in mice. A, RGCs in mice under white light. B, Unstained cells were used as a blank internal reference to eliminate systematic errors. C, Positive rate of Thy1.2 cells by flow cytometry, the Thy1.2 antibody labeled treatment group. D, Statistical chart of the results by flow cytometry. The scale bar is 100 microns. ##, p < 0.01

Figure 1. Isolation and identification of RGCs in mice. A, RGCs in mice under white light. B, Unstained cells were used as a blank internal reference to eliminate systematic errors. C, Positive rate of Thy1.2 cells by flow cytometry, the Thy1.2 antibody labeled treatment group. D, Statistical chart of the results by flow cytometry. The scale bar is 100 microns. ##, p < 0.01

Figure 2. Expression of RIPK1 and RIPK3 proteins in RGCs was promoted following D-glucose treatment. A, Protein expressions of RIPK1, p-RIPK1, RIPK3, and p-RIPK3 were detected by WB after treatment of 7.5 mM, 19.5 mM, and 35 mM D-glucose for 12, 24, and 48 h. B-E, Grayscale statistics

Figure 2. Expression of RIPK1 and RIPK3 proteins in RGCs was promoted following D-glucose treatment. A, Protein expressions of RIPK1, p-RIPK1, RIPK3, and p-RIPK3 were detected by WB after treatment of 7.5 mM, 19.5 mM, and 35 mM D-glucose for 12, 24, and 48 h. B-E, Grayscale statistics

Figure 3. RIPK1 and RIPK3 were detected by immunofluorescence assay. Expression and distribution of RIPK1 and RIPK3 in cells were detected by immunofluorescence following treatment with 19.5 mM D-glucose at 12 h

Figure 3. RIPK1 and RIPK3 were detected by immunofluorescence assay. Expression and distribution of RIPK1 and RIPK3 in cells were detected by immunofluorescence following treatment with 19.5 mM D-glucose at 12 h

Figure 4. Necrostatin-1 inhibited the expression of RIPK1 and RIPK3. A, Protein expression levels of RIPK1 and RIPK3 by WB. B, Number of Nissl bodies by Nissl staining. #, p < 0.05

Figure 4. Necrostatin-1 inhibited the expression of RIPK1 and RIPK3. A, Protein expression levels of RIPK1 and RIPK3 by WB. B, Number of Nissl bodies by Nissl staining. #, p < 0.05