Western blot analysis of Amyloid Precursor Protein on different lysates with Rabbit anti-Amyloid Precursor Protein antibody (HA722139) at 1/1;000 dilution. Lane 1: PC-3 cell lysate Lane 2: K-562 cell lysate (negative) Lane 3: Mouse brain tissue lysate Lane 4: Mouse skeletal muscle tissue lysate (negative) Lane 5: Rat brain tissue lysate Lane 6: Rat skeletal muscle tissue lysate (negative) Lysates/proteins at 20 µg/Lane. Predicted band size: 87 kDa Observed band size: 100 kDa Exposure time: 20 seconds; ECL: K1801; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA722139) at 1/1;000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50;000 dilution was used for 1 hour at room temperature.
Western blot analysis of Tau on mouse brain tissue lysates with Rabbit anti-Tau antibody (ET1603-2) at 1/2;000 dilution. Lysates/proteins at 20 µg/Lane. Predicted band size: 79 kDa Observed band size: 50 kDa Exposure time: 3 minutes 49 seconds; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ET1603-2) at 1/2;000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50;000 dilution was used for 1 hour at room temperature.
Western blot analysis of NF-L on different lysates with Rabbit anti-NF-L antibody (HA721498) at 1/1;000 dilution. Lane 1: Mouse brain tissue lysate Lane 2: Rat brain tissue lysate Lane 3: Mouse hippocampus tissue lysate Lane 4: Rat hippocampus tissue lysate Lane 5: Human liver tissue lysate (negative) Lysates/proteins at 20 µg/Lane. Predicted band size: 62 kDa Observed band size: 68 kDa Exposure time: 1 minute 2 seconds; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721498) at 1/1;000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:100;000 dilution was used for 1 hour at room temperature.
Immunofluorescence analysis of frozen mouse hippocampus tissue labeling Tau with Rabbit anti-Tau antibody (ET1603-2). The tissues were blocked in 3% BSA for 30 minutes at room temperature; washed with PBS; and then probed with the primary antibody (ET1603-2; green) at 1/50 dilution overnight at 4℃; washed with PBS. Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) was used as the secondary antibody at 1/200 dilution. Nuclei were counterstained with DAPI (blue). Image acquisition was performed with KFBIO KF-FL-400 Scanner.
