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. 2021 Jul 28;11:15313. doi: 10.1038/s41598-021-94500-1

Figure 1.

Figure 1

Schematic representation of AFL treatment regimens. (a) In the first regimen, mice subjected to the OIR protocol (75% oxygen concentration from P6 to P11) were treated with AFL (25 mg/kg body weight) on P13. Thereafter, on P14, RNA from the retinas of these animals (P14 OIR + AFL) and of non-injected OIR controls (P14 OIR) and normoxic controls (P14 Normoxia; not shown) was collected. (b) In a second treatment regimen, mice subjected to the OIR protocol were treated with AFL on P13 and P15 and RNA from their retinas was isolated on P17 (P17 OIR + AFL). Non-injected age-matched OIR littermates (P17 OIR) and normoxic age-matched animals (P17 Normoxia; not shown) were used as controls. (c) Finally, mice subjected to the OIR protocol received either 2 or 3 doses of AFL (P19 OIR + AFL (× 2) and P19 OIR + AFL (× 3), respectively) prior to RNA collection on P19. Retinas of non-treated age-matched littermates (P19 OIR) and of normoxic age-matched animals (P19 Normoxia) were used as controls.