anti p21 anti body (Cell Signaling Technology Inc)


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Anti P21 Anti Body, supplied by Cell Signaling Technology Inc, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/anti p21 anti body/product/Cell Signaling Technology Inc
Average 96 stars, based on 1 article reviews
Price from $9.99 to $1999.99
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1) Product Images from "Cytoplasmic p21 induced by p65 prevents doxorubicin-induced cell death in pancreatic carcinoma cell line"
Article Title: Cytoplasmic p21 induced by p65 prevents doxorubicin-induced cell death in pancreatic carcinoma cell line
Journal: Journal of Biomedical Science
doi: 10.1186/1423-0127-19-15

Figure Legend Snippet: Cytoplasmic p21 induced by p65 is necessary to prevent the activation of procaspase-3 in PANC1 cell . Cells were transiently transfected with or without over-expression of p65 and p65-targeted shRNA followed by DOX treatment (2 μg/ml) for 24 h. (A) The level of p65 protein was detected by Western blotting. (B) Cell survival was examined by CCK8 kit. Error bar indicates the standard error of the mean of three independent experiments. (C)The nuclear or cytoplasmic p21 protein (above) and pro-caspase-3 or active caspase-3 (bottom) were detected by Western blotting. GAPDH was used as controls.
Techniques Used: Activation Assay, Transfection, Over Expression, shRNA, Western Blot

Figure Legend Snippet: Pro-caspase-3 physically associated with cytoplasmic p21 induction by p65 in PANC1 cells . (A) Cells were transiently transfected with or without over-expression of p65 and p65-targeted shRNA followed by DOX treatment (2 μg/ml) for 24 h. Whole cell extract was subjected to immunoprecipitation with anti-p21 antibody and then immunoblotted with anti-pro-caspase-3 or -active-caspase-3 antibody. (B) Cells were transfected with vector expressing wild-type (1-585), N-terminal (1-372) and C-terminal (373-585) region of p21 followed by DOX treatment (2 μg/ml) for 24 h. Immunoprecipitation with an antibody against myc peptide. The pro-caspase-3 and p21 amounts were assessed by Western blotting.
Techniques Used: Transfection, Over Expression, shRNA, Immunoprecipitation, Plasmid Preparation, Expressing, Western Blot

Figure Legend Snippet: Induction of p65 enhanced the p53-mediated cell death response to DOX in PANC1 cells . Cells were transiently transfected with or without over-expression of p53 alone or p53 and p65 together followed by DOX treatment (2 μg/ml) for 24 h. (A) The level of p53 or p65 protein was detected by Western blotting. (B) Cell survival was examined by CCK8 kit. Error bar indicates the standard error of the mean of three independent experiments. (C)The nuclear or cytoplasmic p21 protein (above) or pro-caspase-3 (bottom) were detected by Western blotting. GAPDH was used as controls. Whole cell extract was subjected to immunoprecipitation with anti-p21 antibody and then immunoblotted with anti-pro-caspase-3 antibody (middle). (D) Active-caspase-3 and active-caspase-8 protein were detected by Western blotting. GAPDH was used as controls.
Techniques Used: Transfection, Over Expression, Western Blot, Immunoprecipitation