title: Time is of the essence.
authors.affiliation: Institut für vegetative Physiologie, Charité-Universitaetsmedizin, Berlin, Germany. pontus.persson@charite.de.
authors.forename: P B
authors.initials: PB
authors.lastname: Persson
mesh_terms: D000818:Animals; D005823:Genetics / Q000639:trends*; D006801:Humans; D010827:Physiology / Q000639:trends*; D060888:Real-Time Polymerase Chain Reaction; D013995:Time