The JAK-STAT signaling pathway is demonstrated in this science video. This pathway transmits information from chemical signals outside the cell, through the cell membrane, and into gene promoters on the DNA in the cell nucleus, which causes DNA transcription and activity in the cell.
Channels: Cell Biology
Tags: Immunology cytokine
Uploaded by: tubeman ( Send Message ) on 27-05-2009.
Duration: 0m 59s