Simultaneous measurement of human prolactin and growth hormone levels in maternal and fetal serum and amniotic fluid.
نویسندگان
چکیده
Growth hormone (GH) and prolactin (PRL) in maternal and fetal serum and amniotic fluid were measured simultaneously by radioimmunoassay at term deliveries of 20 normal mothers. The PRL level of amniotic fluid was significantly higher than that of maternal and fetal serum. The fetal GH level was significantly higher than the maternal and amniotic levels of GH. There was no significant correlation among hormone levels of maternal and fetal sera and amniotic fluid. These data suggest that PRL and GH levels of maternal and fetal sera and amniotic fluid are controlled separately.
منابع مشابه
The effect of human amniotic fluid on the survival and proliferation of human myeloma cell lines RPMI8226 and U266 in comparison with the fetal bovine serum
Background: Multiple Myeloma is a Plasma Cell Malignancy. Since the study of pathogenicity mechanisms and messenger pathways involved in the causative agent cells is important in the laboratory environment and close to the physiological environment of the body, therefore, the best environment for the study of cells in the laboratory environment, an environment most closely resembling the physio...
متن کاملAberrant effect of genistein on placenta development expressed through alteration in transforming growth factor-β1 and alkaline phosphatase across the maternal serum, the placenta and the amniotic fluid
Objective(s): The mechanism via which genistein, the major isoflavone content of soya, adversely influenced placenta and fetal development was evaluated in pregnant laboratory rats.Materials and Methods: There were control, 2 mg/kg and 4 mg/kg genistein groups of rats with five sub-groups based on gestation termination day. At the end of...
متن کاملMid-Trimester Amniotic Fluid High Sensitive C-Reactive Protein Level in the Prediction of Preterm Delivery
Background and Objectives: Preterm labor is a serious problem in obstetrics, accounting for 70% of perinatal mortality. High sensitive C - reactive protein (HS-CRP) is a sensitive marker of Inflammation. Our aim in this study was to determine Amniotic fluid hs-CRP concentration and its correlation with pre-Term delivery. Materials and methods: This prospective study was conducted on 90 p...
متن کاملSecond-trimester amniotic fluid corticotropin-releasing hormone and urocortin in relation to maternal stress and fetal growth in human pregnancy.
This study explored the association between the acute psychobiological stress response, chronic social overload and amniotic fluid corticotropin-releasing hormone (CRH) and urocortin (UCN) in 34 healthy, second-trimester pregnant women undergoing amniocentesis. The study further examined the predictive value of second-trimester amniotic fluid CRH and UCN for fetal growth and neonatal birth outc...
متن کاملHuman placental growth hormone in normal and abnormal fetal growth
Human placental growth hormone (PGH), encoded by the growth hormone (GH) variant gene on chromosome 17, is expressed in the syncytiotrophoblast and extravillous cytotrophoblast layers of the human placenta. Its maternal serum levels increase throughout pregnancy, and gradually replaces the pulsatile secreted pituitary GH. PGH is also detectable in cord blood and in the amniotic fluid. This plac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Tohoku journal of experimental medicine
دوره 141 2 شماره
صفحات -
تاریخ انتشار 1983