Environmentally induced epigenetic changes can lead to health problems or disease, but the mechanisms involved remain unclear. Morphine can pass through the placental barrier leading to abnormal embry
Numbers represent percentages of MRs showing loss, evagination or impairment in invagination from a total ‘n’. Abbreviations: Imp. Invag: Impaired Invagination; n: total number of MRs analyzed.
MicroRNAs (miRNAs) pair to sites in mRNAs to direct the degradation of these RNA transcripts. Conversely, certain RNA transcripts can direct the degradation of particular miRNAs. This target-directed