PARP1 Polyclonal Antibody

Lane 1: Human K562 cell lysates; Lane 2: Human SH-SY5Y cell lysates; Lane 3: Human U251 cell lysates; Lane 4: Human Hela cell lysates probed with PARP1 Polyclonal Antibody, Unconjugated (bs-20763R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with PARP1 Polyclonal Antibody, Unconjugated (bs-20763R) at 1:200 overnight at 4\u00b0C, DAB staining.

293T cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103 for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with PARP1 Polyclonal Antibody(bs-20763R)at 1:100 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).