Research reported by Thomas B. Kornberg, PhD, a professor of biochemistry with the UCSF Cardiovascular Research Institute, January 2, 2014 in Science. Story summarized at Science Daily News.
|Live-cell fluorescence image of acytoneme emanating from a small clone of cells that express a membrane-tethered form of Green Fluorescence Protein. This cytoneme extends toward cells in the Drosophila wing imaginal disc that express Decapentaplegic, a morphogen signaling protein. (Wikipedia)|