Figure 1From: Open lung approach with low tidal volume mechanical ventilation attenuates lung injury in rats with massive brain damageHeat map for gene expression. Genes were clustered using MAPPFinder. Gene ontologies of inflammation and fibrosis are shown. Red color indicates up-regulation, green color indicates down-regulation relative to the mean overall four treatment groups, while color intensity corresponds to the fold-change amplitude. BD, brain damage; HVT/LPEEP, six hours of high tidal volume ventilation with low PEEP, no brain damage; LVT/OLPEEP, six hours of low tidal volume ventilation with open lung positive end-expiratory pressure; NBD, no brain damage.Back to article page