No abstract available.
alpha-Fetoproteins* ; Humans ; Infant* ; Infant, Newborn*

No abstract available.
Splints* ; Sterilization, Tubal*

No abstract available.
Antibodies* ; Endometriosis* ; Female ; Humans

No abstract available.
Oocyte Donation* ; Oocytes*

No abstract available.
Chorionic Gonadotropin* ; Gonadotropin-Releasing Hormone* ; Gonadotropins* ; Humans* ; Progesterone* ; Superovulation*

The purposes of this study were to evaluate the effects of insulin-like growth factor (IGF)s in peritoneal fluid (PF) from patients with and without endometriosis on the proliferation of endometrial stromal cells and to investigate the effects of type I IGF receptor antibody on the response of endometrial stromal cells to PF from patients with endometriosis. IGFs in PF from patients with endometriosis (n=14) and without endometriosis (n=10) were measured by immunoradiometric assay and PF samples were divided into low IGF-I PF group (less than 85 ng/ml) and high IGF-I PF group (more than 85 ng/ml). Endometrial stromal cells from patients without endometriosis were cultured in serum free media in the presence or absence of 1% PF and thymidine incorporation test were used to evaluate the proliferation of endometrial stromal cells. Also cultures were incubated with type I IGF receptor monoclonal antibody (alpha IR3) before adding PF. PF from patients with endometriosis and without endometriosis increased thymidine incorporation in endometrial stromal cells. In patients with endometriosis, high IGF-I PF group had high IGF-II levels and resulted in higher thymidine incorporation than low IGF-I PE and low IGF-I PF group was noted in patients without endometriosis. There was not a significant correlation between increase in thymidine incorporation and IGF-I levels in PF from patients without endometriosis but in PF from patients with endometriosis. Preincubation with alphaIR3 significantly inhibited the mitogenic response of endometrial stromal cells to PF. Our data indicate that IGF-I in PF may be involved in the growth of ectopic endometrium in patients with endometriosis.
Ascitic Fluid* ; Culture Media, Serum-Free ; Endometriosis* ; Endometrium ; Female ; Humans ; Immunoradiometric Assay ; Insulin-Like Growth Factor I ; Insulin-Like Growth Factor II ; Stromal Cells* ; Thymidine

No abstract available.
Fertilization in Vitro* ; Superovulation*

No abstract available.
Child* ; Gastroenteritis* ; Humans* ; Infant*

No abstract available.
Sterilization, Tubal*

PURPOSES: To evaluate the effect of hormone replacement therapy(HRT) on serum insulin-like growth factors(IGFs) levels and to investigate if changes in serum IGFs reflect changes in BMD after HRT in postmenopausal women. MATERIAL & METHODS: IGF-I and IGF-II were measured by radioimmunoassay after Bio-spin P-10 seperation in sera obtained every 3 months from postmenopausal women who was taking premarin alone (premarin group; n=17) or premarin-medroxyprogesterone acetate(MPA group; n=42) for 1 year. Also, bone mineral density(BMD) were determined before and 1 year after HRT by dual energy X-ray absorptiometry(DEXA). All statistics were performed by Paired t-test, student's t-test, repeated measures ANOVA test, Pearson's coefficient. RESULTS: HRT increased BMD of the lumbar spine and proximal femur in both premarin group and MPA group, but any difference in degreee of increase in BMD was not noted between premarin group and MPA group. Compared with pretreatment levels, serum IGF-I levels decreased at 3, 6 and 12 months after therapy only in latter group whereas serum IGF-II levels increased at 6 and 12 months after HRT in both groups. Changes in serum IGF-I and IGF-II levels during therapy did not show any difference by the bone response to HRT. Changes in serum IGF-II levels after HRT did not correlated with the 1 year changes in BMD at any skeletal sites studied, but changes in serum IGF-I levels from pretreatment to 6 months after HRT was negatively correlated with change in BMD of Ward's triangle. CONCLUSION: HRT influences serum IGF levels in postmenopausal women and changes in serum IGF-I levels may predict the changes in BMD of Ward's triangle after HRT.
Bone Density* ; Estrogens, Conjugated (USP) ; Female ; Femur ; Hormone Replacement Therapy* ; Humans ; Insulin-Like Growth Factor I ; Insulin-Like Growth Factor II ; Postmenopause ; Radioimmunoassay ; Spine