Article
Three-dimensional co-culture of human monocytes and macrophages with tumor cells: analysis of macrophage differentiation and activation.
International journal of cancer - 29 May 1996
Konur A, Kreutz M, Knüchel R, Krause S W, Andreesen R
Abstract excerpt
Here we report on an experimental system for generating TAM in vitro by culturing human MO and MO-derived macrophages (MAC) within 3-dimensional multicellular tumor spheroids (MCS). MO as well as MO-derived MAC migrate into tumor spheroids and spread throughout the entire spheroid within 16 hr. I...
Topics
- Antigens, Neoplasm
- Base Sequence
- Cell Differentiation
- Coculture Techniques
- Cytokines
- GPI-Linked Proteins
- Humans
- Macrophage Activation
- Macrophages
- Metalloendopeptidases
- Molecular Sequence Data
- Monocytes
- Phenotype
- Polymerase Chain Reaction
- RNA, Messenger
- Spheroids, Cellular
- Transcription, Genetic
- Tumor Cells, Cultured
