May 2013

All the papers from the May 2013 issue of Fertility and Sterility.

Methylation status of imprinted genes DLK1-GTL2, MEST (PEG1), ZAC (PLAGL1), and LINE-1 elements in spermatozoa of normozoospermic men, unlike H19 imprinting control regions, is not associated with idiopathic recurrent spontaneous miscarriages

Spermatozoa of normozoospermic men in idiopathic recurrrent spontaneous miscarriage do not reveal aberrations in DNA methylation at intergenic differentially methylated regions, MEST, ZAC, and LINE-1 CpG islands.