Abstract
The M1 line cells of mouse myeloid leukemia can be induced to differentiate in vitro into macrophages by a factor in human amniotic fluid. The macrophages showed phagocytosis and locomotic activity, and also gained Fc receptors on the cell surface. This factor in amniotic fluid capable of inducing differentiation of M1 cells was heat-labile, trypsin-sensitive, and non-dialysable. A growth-stimulating factor for the M1 cells was also found in the human amniotic fluid, and it was heat-stable and trypsin-resistant. The conditioned medium obtained from the amnion had the activity of differentiating the M1 cells.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.