The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
altered lipid composition or intercellular lipid matrix assembly in the stratum corneum, usually resulting in loss of epidermal barrier function; normally, the intercorneocyte lipid matrix consists of a complex lipid mixture of ceramides, cholesterol and long-chain saturated fatty acids that self-assembles into an ordered multilayer structure known as lipid lamellae