Detection Of phospho-STAT3 By Western Blot

Radiation Oncology
UAB
Research Scientist

Overall

Quality of Results

Ease-of-Optimization

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Company:

Cell Signaling Technology

Product Name:

phospho-STAT3 Antibody

Catalog Number:

#9145

The aim of my research is to evaluate effects of novel drugs on Wnt signaling in breast cancer. I wanted to detect whether the drugs affected the STAT3 pathway, and pSTAT3 is an active mediator. The antibody worked better than antibody 9131 from Cell Signaling.

Experimental Design and Results Summary

Applications

Western Blot

Sample

Human breast cancer cells

Primary Incubation

1:1000 in 4 degrees overnight

Blocking Agent

5% BSA in TBS-T

Secondary Incubation

1:2000

Tertiary Incubation

N/A

Detection

ECL Reagents

Results Summary

Phospho-STAT3 expression could be readily detected in different human breast cancer cell lines.

DOI or PMID #

N/A

Additional Notes

N/A

Image Gallery

Summary

The Good

Very easy to use

The Bad

N/A

The Bottom Line

Phospho-STAT3 is easily detected with this antibody. Little to no non-specificity was observed.

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