AUTHOR=Davies Matthew N., Lawn Sarah , Whatley Steven , Fernandes Cathy , Williams Robert W., Schalkwyk Leonard C. TITLE=To what extent is blood a reasonable surrogate for brain in gene expression studies: estimation from mouse hippocampus and spleen JOURNAL=Frontiers in Neuroscience VOLUME=3 YEAR=2009 URL=https://www.frontiersin.org/journals/neuroscience/articles/10.3389/neuro.15.002.2009 DOI=10.3389/neuro.15.002.2009 ISSN=1662-453X