Sökning: "endometrium."

Visar resultat 16 - 20 av 84 avhandlingar innehållade ordet endometrium..

  1. 16. Apoptosis, proliferation, and sex steroid receptors in endometrium and endometrial carcinoma

    Författare :Marju Dahmoun; Torbjörn Bäckström; Karin Boman; Stefan Cajander; Seija Grénman; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; estradiol; progesterone; steroid receptors; apoptosis; proliferation; endometrial carcinoma; Ki-67; p53; immunohistochemistry; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; medicin; Medicine;

    Sammanfattning : This thesis focuses on the involvement of apoptosis and proliferation in the mechanisms of menstruation and hormonal replacement therapy, HRT, as well as in the mechanisms of progesterone therapy in endometrial carcinoma. The aim of the first study was to investigate endometrium for 4 days before and for 2 days during menstruation. LÄS MER

  3. 17. Effects of testosterone treatment on metabolism and endometrium in postmenopausal women

    Författare :Hong Zang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Testosterone; insulin sensitivity; body composition; lipids; lipolysis; endometrial proliferation; sex hormone recep tors; menopause.;

    Sammanfattning : There is an increasing interest in androgen treatment of postmenopausal women. Testosterone administered to surgically or naturally postmenopausal women improves sexual function, wellbeing and quality of life. Androgens have also an additional positive effect on bone mineral density as compared to estrogen alone and may be protective in the breast. LÄS MER

  4. 18. Effects of mifepristone on the human endometrium and the fallopian tube during the luteal phase

    Författare :Xiaoxi Sun; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Mifepristone; endometrial receptivity; emergency contraception; PR-B; eNOS; IGFBP-1; PRL; HB-EGF; HB-EGF receptors HER1 and HER4;

    Sammanfattning : Mifepristone given postovulatory has been shown effective for contraception, but the precise mechanism of action is still poorly understood. A better understanding of the mechanisms of action of mifepristone, when used for contraception, is important for further development and optimizing the regimen of use. LÄS MER

  5. 19. The effect of a progesterone receptor modulator on the endometrium and breast in premenopausal women

    Författare :Kiriaki Papaikonomou; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: The levonorgestrel intrauterine system, LNG-IUS 52 mg, is a highly effective and costeffective contraceptive, entailing minimal patient effort. Irregular bleeding patterns are common during the first months of use and constitutes one of the main reasons for discontinuation. LÄS MER

  7. 20. Clinical usefulness of transvaginal ultrasonography in the evaluation of the human endometrium from reproductive to postmenopausal age

    Författare :Oddvar Bakos; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER