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Invasion of breast cancer cells into collagen matrix requires TGF-α …
WebDec 3, 2009 · Reduced serum II (RSII) has been described in detail 22 or alternatively can be purchased (Sigma–Aldrich, cat. no. I 2646). Aliquots can be stored at −20 °C and thawed vials are stable for 3 ... Web1. Cells should be passaged 2 or 3 times prior to use in the assay and adherent cells need to be 80% confluent. Each well requires 50,000 - 100,000 cells. A 25 cm2 or 75 cm2 flask will yield approximately 3 x 106 or 9 x 106 cells, respectively. Calculate to include enough cells for a standard curve and the cell invasion assay. 2. how to stretch out sweatpants
Directed invasion of cancer cell spheroids inside 3D collagen
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