Younger women with premature ovarian failure or surgical menopause may use hormone replacement therapy for many years, until the age that natural menopause would be expected to occur.
32.
She is also credited for developing an oocyte donation technique for menopausal and premature ovarian failure patients, giving the country's first baby out of this technique on 24 January 1991.
33.
A subsequent study in 1997 by Bione " et al . " established a link between human DIA and oogenesis, with a defect in the gene leading to premature ovarian failure.
34.
The new study suggests a connection between irregular periods and premature ovarian failure and says that doctors need to be more vigilant when young woman tell them they often miss their periods.
35.
Among 41 women with premature ovarian failure two were found to be heterozygous for a mutation in the MSH5 gene; among 34 fertile women ( controls ) no mutations were found in the four tested genes.
36.
Hypoestrogenism is most commonly found in women who are postmenopausal, have premature ovarian failure, or are suffering from amenorrhea; however, it is also associated with hyperprolactinemia and the use of gonadotropin-releasing hormone ( GnRH ) analogues in treatment of endometriosis.
37.
It is thought that FOXO3a is also involved in protection from oxidative stress by upregulating antioxidants such as catalase and MnSOD . Ron DePinho's group generated Foxo3 knockout mice, and showed that female exhibit a dramatic age-dependent infertility, due to premature ovarian failure.
