2.3.1.297 adrenal gland - 756598 2.3.1.297 blood - 758266 2.3.1.297 brain - 752793, 752835, 754045, 754576, 758266 2.3.1.297 brain low expression level of CerS2 -, 754083 2.3.1.297 brain region- and development-dependent expression of the enzyme -, 736217 2.3.1.297 breast adenocarcinoma cell - 754096 2.3.1.297 breast cancer cell isozymes CerS2 (EC 2.3.1.297) and CerS6 (EC 2.3.1.24) mRNA is significantly elevated in breast cancer tissue compared to normal tissue, with approximately half of the individuals showing elevated CerS2 and CerS6 mRNA. A significant correlation is found between CerS2 and CerS6 isozyme expression, and between isozymes CerS4 (EC 2.3.1.24) and CerS2/CerS6 expression 752644 2.3.1.297 cerebellum - -, 754045 2.3.1.297 choroid plexus epithelium - 736217 2.3.1.297 ependymal cell - 736217