Fenhalls, G Breast tumour cell-induced down-regulation of type I collagen mRNA in fibroblasts. [electronic resource] - British journal of cancer Dec 1999 - 1142-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0007-0920 Standard No.: 10.1038/sj.bjc.6690821 doi Subjects--Topical Terms: Blotting, NorthernBreast Neoplasms--metabolismCoculture TechniquesCollagen--geneticsCulture Media, ConditionedDown-RegulationFemaleFibroblasts--metabolismGene Expression Regulation, Neoplastic--physiologyHumansIn Situ HybridizationNeoplasm StagingRNA, Messenger--biosynthesisStromal Cells--metabolismTumor Cells, Cultured