--- /dev/null
+[[!meta title="Identification of genes periodically expressed in the human cell cycle and their expression in tumors."]]
+[[!tag HeLa cell_cycle microarray]]
+
+Whitfield ML, Sherlock G, Saldanha AJ, Murray JI, Ball CA, Alexander KE, Matese JC, Perou CM, Hurt MM, Brown PO, Botstein D.
+
+Mol Biol Cell. 2002 Jun;13(6):1977-2000.
+
+Identification of genes periodically expressed in the human cell cycle and their expression in tumors.
+
+[[!pmid 12058064 desc="Supplementary data listing 1,134 cycling transcripts"]]