Mori T

The predictive value of the morphology of the cumulus--oocyte complex (COC) has not yet been explored as a possible factor contributing to the success of human in-vitro maturation (IVM). In the present study, development-supporting competen…

This in vivo experimental study was designed to investigate the effects of probucol, a hypocholesterolemic agent, on uterine adenomyosis which is frequently induced by pituitary grafting in mice. SHN mice, which are known to develop uterine…

The inhibitory effects of a novel matrix metalloproteinase inhibitor, ONO-4817, on the development of mammary tumors and the progression of uterine adenomyosis were examined in SHN mice. First, multiparous mice which developed mammary tumor…

ObjectiveTo investigate the effects of angiogenesis inhibitor TNP-470 on uterine microvessels in mice. Pituitary grafting frequently induced uterine adenomyosis.DesignIn vivo experimental study.SettingDepartment of Biological Sciences, Univ…

Uterine adenomyosis is a disease in which hyperplastic endometrial stroma and glands invade the myometrium. We have previously demonstrated that hyperprolactinemia leads to the development of adenomyosis in mice. In the present study, a sub…

Degradation of the myometrium contributes to the development of adenomyosis and disruption of the actin cytoskeleton occurs in the myometrium adjacent to the invasive endometrium. A subtractive cDNA library that contained genes up-regulated…

The possibility of therapeutic application of novel nonsteroidal progesterone receptor modulators CP8816 and CP8863 for preventing the development of uterine adenomyosis was investigated in mice. First priming effects of CP8816 on 17beta-es…

ObjectiveThis study was undertaken to determine whether changes in stromal cell invasiveness and matrix metalloproteinase activity in mouse uterine tissues were involved in the development of adenomyosis that was induced by ectopic pituitar…

The inhibitory effects of a novel, orally active matrix metalloproteinase (MMP) inhibitor, ONO-4817, on the development of uterine adenomyosis induced experimentally by pituitary grafting were examined in mice. Mice were given transplants o…

To evaluate the effects of mifepristone (RU486) on the development of uterine adenomyosis induced by pituitary grafting (PG), 3 groups of mice receiving pituitary grafts at 7 weeks of age were given RU486 in food (20 mg/kg chow) from 3-14 (…

Prolactin receptor (PRLR) mRNA was visualized by in situ hybridization in adenomyotic uteri of mice with ectopic pituitary grafting. The signals of PRLR mRNA were mainly detected in the smooth muscle cells of myometrium and the epithelial c…

Adenomyosis is a benign pathologic disorder of the uterine endometrial tissues whereby endometrial components, such as glands and stroma, invade the myometrium. Transplantation of a single anterior pituitary gland into the uterine lumen ind…

OBJECTIVE: Our purpose was to investigate Bcl-2 and Fas expression in human eutopic and ectopic endometrium during the menstrual cycle in relation to endometrial cell apoptosis. STUDY DESIGN: Eutopic and ectopic endometrial samples were ob…

Although combined hormone replacement therapy using estrogens and progestins reduces the risk of endometrial cancer in postmenopausal women, it has been unclear whether the combined therapy is associated with an alteration of the risk of ma…

To investigate changes in uterine prolactin receptor (PRLR) expression in advanced uterine adenomyosis induced by ectopic pituitary isograft, the amount of PRLR mRNA was measured, by a quantitative competitive PCR, in both normal uteri and …

PROBLEM: To determine whether infertile patients with endometriosis have serum antiendometrial antibodies. METHODS: Sera from 40 infertile patients with or without endometriosis were tested by cell enzyme-linked immunosorbent assay (ELISA),…

The complete clinical course of a case of ovarian clear cell carcinoma expressing luteinizing hormone (LH)/human chorionic gonadotropin (hCG) receptor arising from endometriosis in a pregnant woman is presented. A 31-year-old woman visited …

Components of the uterine fluid in mice with experimentally-induced adenomyosis and in controls were examined by proton nuclear magnetic resonance spectroscopy. One of the components was markedly different in mice with adenomyosis. As this …

ObjectiveTo investigate the expression of messenger RNA (mRNA) for gonadal steroid hormone receptors in the human pelvic peritoneum.DesignAnalysis of estrogen receptor (ER), progesterone receptor (PR), and androgen receptor (AR) mRNA expres…

The patterns of serum FSH, LH, PRL and GH levels in SHN mice were determined by radioimmunoassay between 1 and 12 months of age. In addition, the incidence of spontaneous development of uterine adenomyosis and mammary tumor was also studied…

The effects of traditional Chinese herbal remedies, Shakuyaku-kanzo-to (SKT) and Hachimijiou-gan (HJG), on the spontaneous development of uterine adenomyosis and mammary hyperplastic alveolar nodules (HAN) were examined in an experimental a…

Keishi-bukuryo-gan (KBG) is a traditional Chinese herbal remedy and has been used for the treatment of gynecological disorders, such as hypermenorrhea, dysmenorrhea, and infertility. The effects of KBG on the development of uterine adenomyo…

Abstract A total of 206 nongravid patients with various gynecologic problems underwent pelvic magnetic resonance (MR) examinations that included both sagittal T2‐weighted and contrast agent–enhanced T1‐weighted images. MR images were retros…

Indirect immunofluorescence staining revealed that endometrial stromal cells (ESC) in the ectopic endometrium of patients with endometriosis or adenomyosis expressed aminopeptidase N/cluster of differentiation (CD) 13 antigen and neutral en…

To evaluate further the chemopreventive role of motherwort (Leonurus sibiricus L; MW) in lesions of the mammary gland and uterus of GR/A mice, the effects on these lesions of the adsorbed (MW1) and unadsorbed (MW2) fractions of MW separated…