DKC1 and endometriosis: Our ex-vivo study with patient-derived endometrial samples initially examines the involvement of the remaining two main core components of telomerase holoenzyme (hTERC and dyskerin) in healthy human endometrium across all stages of the premenopausal menstrual cycle, in postmenopausal endometrium as well as the involvement of these two components in eutopic endometrium of women with endometriosis.