Human/Mouse/Rat Phospho-p70 S6 Kinase (T421/S424) Antibody

Detection of Human and Mouse Phospho-p70 S6 Kinase (T421/S424) by Western Blot. Western blot shows lysates of MCF-7 human breast cancer cell line untreated (-) or treated (+) with 100 ng/mL of Recombinant Human IGF-1 (Catalog # 291-G1) for 20 minutes and NIH-3T3 mouse embryonic fibroblast cell line untreated or treated with 100 ng/mL of Human PDGF (Catalog # 120-HD) for 20 minutes. PVDF membrane was probed with 0.25 µg/mL of Rabbit Anti-Human/Mouse/Rat Phospho-p70 S6 Kinase (T421/S424) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF8965), followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). Specific bands were detected for Phospho-p70 S6 Kinase (T421/S424) at approximately 70 and 85 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Detection of Human Phospho-p70 S6 Kinase (T421/S424) by Simple Western^TM. Simple Western lane view shows lysates of MCF-7 human breast cancer cell line untreated (-) or treated (+) with 100 ng/mL Recombinant Human IGF-I (Catalog # 291-G1) for 20 minutes, loaded at 0.2 mg/mL. A specific band was detected for Phospho-p70 S6 Kinase (T421/S424) at approximately 66 kDa (as indicated) using 5 µg/mL of Rabbit Anti-Human/Mouse/Rat Phospho-p70 S6 Kinase (T421/S424) Antigen Affinity-purified Polyclonal Antibody (Catalog # AF8965). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Detection of Human p70 S6 Kinase/S6K by Western Blot Time-dependent changes in autophagic induction with mild MPP+ exposure.(a) SH-SY5Y cells were exposed to 10 and 200 μM MPP+ for up to 48 h. Time-dependent changes in the phosphorylation levels of various proteins were estimated by western blotting. (b,c,d) SH-SY5Y cells were exposed to 10 and 200 μM MPP+ for 24 h (b), 36 h (c) or 48 h (d) with or without 200 nM bafilomycin A1 (Baf) for the last 4 h; LC3-II turnover was estimated by western blotting at various time points. (e,f,g) SH-SY5Y cells were exposed to 10 and 200 μM MPP+ for 24 h (e), 36 h (f) or 48 h (g) and subsequently immunostained with an anti-Atg16L antibody. The numbers of Atg16L-positive puncta per cell were evaluated at various time points. Data are expressed as means ± S.D. from at least three independent experiments. **p < 0.01. Image collected and cropped by CiteAb from the following publication (https://www.nature.com/articles/srep46668), licensed under a CC-BY license. Not internally tested by R&D Systems.