Genes involved in tumor invasion and metastasis are differentially modulated by estradiol and progestin in human breast-cancer cells

Differential gene expression in breast c

Differential gene expression in breast cancer cell lines and stroma–tumor differences in microdissected breast cancer biopsies revealed by display array analysis

✍ Albert S. Mellick; Chris J. Day; Stephen R. Weinstein; Lyn R. Griffiths; Nigel A 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 French ⚖ 578 KB

## Abstract To examine gene‐expression patterning in late‐stage breast cancer biopsies, we used a microdissection technique to separate tumor from the surrounding breast tissue or stroma. A DD‐PCR protocol was then used to amplify expressed products, which were resolved using PAGE and used as probe