recombinant human ampkα2β1γ1 heterotrimer protein  (MedChemExpress)

Journal: Ecotoxicology and environmental safety

Article Title: PRKAA1 induces aberrant mitophagy in a PINK1/Parkin-dependent manner, contributing to fluoride-induced developmental neurotoxicity.

doi: 10.1016/j.ecoenv.2023.114772

Figure Lengend Snippet: Fig. 5. NaF exposure induces elevated phos phorylation of PRKAA1 expression in vivo and in vitro. (A) The hierarchical cluster heatmap of phosphorylated proteins in rat hippocampus. (B) Statistics of different phosphorylation sites and proteins in rat hippocampus. (C) Volcano plot of differentially phosphorylated proteins in rat hippocampus. The criteria for significance were set at logarithmic fold change (log2 FC) of > 1.2 or < 0.8 (P < 0.05). (D) Phosphorylation of PRKAA1 protein in rat hippocampus. (E-F) Representative western blot and relative quan tifications of PRKAA1 and p-PRKAA1 in rat hippocampus. (G-H) Representative western blot and relative quantifications of PRKAA1 and p-PRKAA1 in SH-SY5Y cells. All experiments were performed independently and repeated 3 times. The data were presented as the means ± SD. *P < 0.05 compare with the control group.

Article Snippet: PRKAA1, p-PRKAA1 (Thr172), Parkin, and Cyt C antibodies were obtained from Boster Biotech (China).

Techniques: Expressing, In Vivo, In Vitro, Phospho-proteomics, Western Blot, Control

Journal: Ecotoxicology and environmental safety

Article Title: PRKAA1 induces aberrant mitophagy in a PINK1/Parkin-dependent manner, contributing to fluoride-induced developmental neurotoxicity.

doi: 10.1016/j.ecoenv.2023.114772

Figure Lengend Snippet: Fig. 6. DM inhibits aberrant mitophagy by pre venting the phosphorylation of PRKAA1 in vitro. (A-B) Representative western blot and relative quantifications of PRKAA1and p-PRKAA1 in SH- SY5Y cells. (C-D) Representative western blot and relative quantifications of PINK1 and Parkin in SH-SY5Y cells. (E-F) Representative images and relative quantifications of immunofluores cence staining of PINK1 and Mito-tracker, after DM intervention. The scale bar represents 50 µm. (G-H) Representative western blot and relative quantifications of TOMM-20 in SH-SY5Y cells. All experiments were performed independently and repeated 3 times. The data were presented as the means ± SD. *P < 0.05 compare with the control group, @P < 0.05 compare with the NaF group.

Article Snippet: PRKAA1, p-PRKAA1 (Thr172), Parkin, and Cyt C antibodies were obtained from Boster Biotech (China).

Techniques: Phospho-proteomics, In Vitro, Western Blot, Staining, Control