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Fig. 6 | Molecular Medicine

Fig. 6

From: Human Breast Carcinoma Cells Express Type II IL-4 Receptors and Are Sensitive to Antitumor Activity of a Chimeric IL-4-Pseudomonas Exotoxin Fusion Protein in vitro and in vivo

Fig. 6

Northern analysis of IL-4R subunits on breast cancer cells. Total RNA from these cells was electrophoresed (10–20 μg/lane) and hybridized with a 32P-labeled cDNA probe for different IL-4R chains. Autoradiography was performed for 4 hr for IL-13Rα′, 8 day for IL-4R β chain and 3–8 days exposure for γc. The numbers at the top of the gel represent RNA from BT20 (1), R-BT (2), SK-BR3 (3), ZR-75-1 (4), MCF-7 (5), and MDAMB231 (6) breast cancer cell lines.

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Molecular Medicine

ISSN: 1528-3658