Fig. 5
- ID
- ZDB-FIG-220908-14
- Publication
- Gong et al., 2022 - Function conservation and disparities of zebrafish and human LGP2 genes in fish and mammalian cells responsive to poly(I:C)
- Other Figures
- All Figure Page
- Back to All Figure Page
Zebrafish and human LGP2s play antithetic roles under low concentrations of poly(I:C) in mammalian cells and do so alone in fish cells. (A–E) Zebrafish and human LGP2s played antithetic roles under low concentrations of poly(I:C) in mammalian cells. HEK293T cells seeded in 24-wells plates were co-transfected with HsIFNβpro-luc (200ng), together with HsLGP2 (A–D) or DrLGP2 (E) (200 ng each). 24h later, cells were transfected again with MMW poly(I:C) [indicated as poly(I:C) in the text or all Figures] at 2 μg/ml (B, E) or at 4 ng/ml (C), or with HMW poly(I:C) at 4 ng/ml (D). Renilla vector (pRL-TK, 0.2 ng) was transfected as internal control. Another 24 h later, cells were collected for luciferase assays. P values were calculated using ANOVA. **P < 0.01. (F) Overexpression of zebrafish or human LGP2s alone revealed antithetic roles in mammalian cells. EPC cells seeded in 24-well plates were transfected with DrLGP2 at the indicated increasing doses for 48 h. Or at 24 h post transfection, cells were transfected again with poly(I:C) at a high concentration of 1 μg/ml for another 24 h, followed by luciferase assays. P values were calculated using ANOVA. **P < 0.01. |