TY - JOUR PY - 2007// TI - The thrill can kill: murder by methylation JO - Molecular pharmacology A1 - Barik, Sailen SP - 1203 EP - 1205 VL - 71 IS - 5 N2 - Why babies of crack-cocaine mothers develop heart problems has always been a mystery. In this issue of Molecular Pharmacology, Zhang et al. (p. 1319) show that a specific methylation occurs at the protein kinase Cepsilon (PKCepsilon) promoter of the babies born of mother rats exposed to cocaine. This reduces the expression of PKCepsilon, a naturally cardioprotective enzyme, which provides a plausible molecular mechanism for cardiac failure.
Language: en
LA - en SN - 0026-895X UR - http://dx.doi.org/10.1124/mol.107.035196 ID - ref1 ER -