Pregnancy and Parturition
H3K27me3 dynamics dictate evolving uterine states in pregnancy and parturition
... that parturition timing in uncomplicated pregnancy will be determined by developmental mechanisms that regulate the balance of H3K27 methylase and demethylase activities over the course of gestation, with ...
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A successful pregnancy and parturition in a patient with anuria undergoing maintenance hemodialysis for 6 years: a case report of a 3 year follow up
... successful pregnancy and parturition in a 22-year-old Chinese female in uremic stage of chronic renal failure and undergoing maintenance hemodialysis (three sessions a week) for 6 ...single pregnancy ...
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CiteSeerX — Zoo Biology 16:121–132 (1997) Serum and Fecal Steroid Analysis of Ovulation, Pregnancy, and Parturition in the Black Rhinoceros (Diceros bicornis)
... Fecal E patterns indicated a sharp peak which corresponded with breeding. Con- centrations of fecal P illustrated identifiable nadirs and several peaks which cor- responded to serum P 4 nadirs and luteal phases. Serum P ...
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Pregnancy is a drag: hydrodynamics, kinematics and performance in pre and post parturition bottlenose dolphins (Tursiops truncatus)
... and pregnancy affect locomotion remains largely ...during pregnancy, providing a mechanism for diminished locomotor performance in two near-term pregnant (10 days pre- parturition) bottlenose ...
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A rat model study of the spatio temporal effects of progesterone signalling on the transcriptome of uterine tissues during pregnancy and parturition
... To the author’s knowledge, this is the first time that pure decidual, inner myometrial, and outer myometrial tissues have been separated and analysed, not just for temporal changes, but also for spatial differences in ...
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Luteal and placental function in the bitch: spatio-temporal changes in prolactin receptor (PRLr) expression at dioestrus, pregnancy and normal and induced parturition
... of pregnancy and during the normal and antigestagen-induced ...of pregnancy showed elevated PRLr expression until mid gestation while prepar- tal downregulation was ...
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Influence of parenteral administration of selenium and vitamin E during pregnancy on selected metabolic parameters and colostrum quality in dairy cows at parturition
... in particular of vitamin E. The usual treatment was one injection of approximately 700 IU of vitamin E and about 50 mg of selenium administered about 3 weeks before calving. Positive effects of vitamin E on health status ...
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Physiology of Pregnancy. Maternal Physiology Fetal Physiology First Trimester Second Trimester Third Trimester Birth Labor and Parturition Lactation
... Oxytocin (maternal posterior pituitary gland) increases excitability Mechanically stretching uterine smooth muscle increases. contractility[r] ...
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Physiology of parturition
... words, Parturition is the process of delivery of the fully-grown fetus on the completion of the normal pregnancy ...period. Parturition is an interesting biological process in the sense that the ...
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The Biology of Parturition: Pelvic Anatomy
... in pregnancy, the pelvic ligaments at the sacroiliac joints and pubic symphysis relax under the in uence of hormones such a relaxin resulting in increased movement at the pelvic joints and may increase the ...
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Myometrial transcriptional signatures of human parturition
... DISCUSSION In this work, three gene expression studies derived from myometrial tissue samples of women at term (IL vs. NL) were analyzed and compared. Differential expression analysis provided a high-level examination of ...
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Parturition dysfunction in obesity: time to target the pathobiology
... during pregnancy they are at increased risk for delayed labor onset and slow labor progress that often results in unplanned cesarean ...dysfunctional parturition is not well ...in parturition ...
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Role of fetal membranes in signaling of fetal maturation and parturition
... being the reflected membranes that interact with decidua. The fetal surface of the membranes is composed of a single layer of amnion epithelium supported by a basement membrane resting on a thick collagen layer ...
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Separation Behavior for Parturition of Red Angus Beef Cows
... 2.2. Cow Age and Hair Whorl Pattern (HW) Collection Age and HW on the forehead of all cows were recorded while cows were in a squeeze chute for pregnancy di- agnoses. The experimenter identified the HW position ...
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In-vitro production of cattle embryos: problems with pregnancies and parturition
... Other commercial oocytes collected from different donors, but in embryo transfer programmes have also reported the efficacy of in-vitro embryo development, the pregnancy rates for IVF em[r] ...
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Studies on Physical and Clinical signs of parturition in Bitches with Dystocia
... advance pregnancy are commonly used by a breeder to determine the approximate gestational age and to predict the parturition ...of parturition or the nature of vaginal discharges ma y have more ...
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Assessment of Parturition with Cervical Light-Induced Fluorescence and Uterine Electromyography
... [4] T. A. Bennett, M. Kotelchuck, C. E. Cox, M. J. Tucker, and D. A. Nadeau, “Pregnancy-associated hospitalizations in the United States in 1991 and 1992: a comprehensive view of maternal morbidity,” American ...
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Predicting the Onset of Parturition by Determining Calcium in Prepartum Milk of Sheep
... of parturition (act of giving birth) within 24 to 48 hours, instead of spending valuable time closely watching a ewe without knowing exactly when she is going to ...of pregnancy detection that can be used ...
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Frequency of types of parturition and their relationship with maternal characteristics: a cross-sectional analysis
... during pregnancy, in-adequate follow-ups to hospitals, making the rate of obstetrical complications to go up higher which increases the chances not only for the cesarean section but sometimes also for pre-term ...
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Prostacyclin primes pregnant human myometrium for an enhanced contractile response in parturition
... tors not present earlier in pregnancy. Our ongoing preliminary studies provide evidence that signaling through hIP activates and upregulates multiple transcription factors known to regulate con- tractile protein ...
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