학술논문

Ovarian tissue transplantation ameliorates osteoporosis and dyslipidaemia in ovariectomised mice
Document Type
article
Source
Journal of Ovarian Research, Vol 15, Iss 1, Pp 1-10 (2022)
Subject
Ovarian tissue transplantation
Hormone replacement therapy
Osteoporosis
Dyslipidaemia
Endocrine function
Gynecology and obstetrics
RG1-991
Language
English
ISSN
1757-2215
Abstract
Abstract Background Ovarian insufficiency frequently renders postmenopausal women susceptible to osteoporosis and dyslipidaemia. Postmenopausal transplant women are at a higher risk developing osteoporosis and dyslipidaemia due to the concomitant application of glucocorticoids and immunosuppressants after solid organ transplantation. Thus, this study aimed to explore the feasibility of ovarian tissue transplantation (OTT) as an alternative to Hormone replacement therapy (HRT) for postmenopausal women with solid organ transplant needs. Results Sixty mice were randomly divided into four groups: sham operation, ovariectomised (OVX group), ovariectomy plus oestrogen (E2 group), and ovariectomy plus OTT (OTT group). The inhibin levels in the OTT group were increased and the follicle stimulating hormone and luteinizing hormone were suppressed to normal levels, which could not be achieved in the E2 group. The femoral bone mineral density in the OTT group was significantly increased than the E2 group (P