Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 17 of 17 for “"female infertility"”.
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The Role of Reproductive Surgery in Female Infertility Complex Treatment // Ролята на репродуктивната хирургия в комплексното лечение на женския стерилитет
Целта на настоящото проучване е да се направи опит за повишаване на относителния дял на успешните бременности посредством комбинирането на IVF-ET със съвременните ендоскопски оперативни методи, т.нар. репродуктивна хирургия. Основните задачи на настоящото проучване е да се анализират ефективността …
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Ο ρόλος της Υπερηχο-υστεροσαλπιγγογραφίας με χρήση αφρού (ΗyFoSy) στη διερεύνηση της γυναικείας υπογονιμότητας / The role of Hysterosalpingo-foam sonography (ΗyFoSy) in the evaluation of female infertility
Εισαγωγή: Η υπογονιμότητα αποτελεί ένα πολυπαραγοντικό πρόβλημα υγείας με αυξανόμενη συχνότητα παγκοσμίως, συνδεόμενο με κοινωνικές, ψυχολογικές και οικονομικές επιπτώσεις. Η ακριβής και έγκαιρη διερεύνησή της είναι καθοριστικής σημασίας για την επιλογή της κατάλληλης θεραπευτικής στρατηγικής. Στο …
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Modelling Allee effects in a transgenic mosquito population during range expansion
… and homogeneous transgenic alleles that cause female infertility and a homogeneous wild type. We perform analytical and numerical analyses on the equilibria to determine the level of saturation needed to eliminate mosquitoes in a given area. This model demonstrates the potential for a gene …
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Oocyte differentiation is genetically dissociable from the meiotic program in mice
… insights into previously unexplained cases of female infertility and has practical implications for in vitro oogenesis strategies.
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Differently charged polypeptides and their impact on peritoneal and pleural postoperative adhesion formation
… been detected such as small bowel obstructions, female infertility, and pain. Postoperative adhesions also form in pleura and pericardium after thoracic surgery. Complications include risk of bleeding, organ perforation and prolonged surgery, both in the thorax and abdomen, during reoperations. …
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Beyond the Ovaries: Renaming a common yet neglected hormonal condition could be the key to unlocking better care for patients
… ovulation and is one of the most common forms of female infertility. However, the effects do not stop there. People with PCOS are at higher risk for a slew of health complications: insulin resistance, sleep apnea, depression, and anxiety. They are also more likely to develop metabolic syndrome—a …
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Purification and Characterization of an Anti-Basigin Monoclonal Antibody: Application to the Study of Human Uterine Cells and Tissues
<p>Between 1990 and 2017, the global rate of female infertility increased by over 15% (Sun et al., 2019). An embryo's failure to implant into the uterus is the primary cause of early pregnancy loss. Several studies have identified molecules necessary for successful implantation, but their function …
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Role of m<sup>6</sup>A RNA "reader" YTHDF2 in Mammalian Germ Cells and Early Embryo Development
… of Ythdf2 is partially permissive and results in female infertility. Through conditional mutagenesis we demonstrate the importance of YTHDF2 in the generation of competent oocytes that can support early embryo development. Our molecular and bioinformatics analysis show that YTHDF2 is important for …
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Evaluating the efficacy of an internet-based cognitive behavioral therapy intervention for infertile women : a feasibility study
… anxiety, and stress are often comorbid with an infertility diagnosis. Infertile women are an exceptionally high-risk group for severe psychological distress. However, only a small proportion of this population receives appropriate care, although interventions such as cognitive-behavioral therapy …
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Psychological functioning in couples undergoing in vitro fertilisation (IVF) or donor insemination (DI) treatment for infertility
… the emotional, marital and sexual functioning of female infertility patients and their male partners, to examine factors influencing psychological functioning, and to assess ways that patients cope with their infertility. Patients attending one of two London clinics for in vitro fertilisation …
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Evidence based investigation and treatment of disorders of female reproduction
… includes subthemes of evidenced based medicine, infertility and the long term management of Polycystic Ovary Syndrome (PCOS). The candidate’s published work encompasses a broad spectrum of the hierarchal levels of research evidence including observational studies (case series, retrospective and …
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Role of Msx homeobox genes in uterus during embryo implantation
… specific deletion of Msx1 and Msx2 resulted in female infertility due to a failure in implantation. Further analysis indicated that mice lacking uterine Msx1 and Msx2 (Msx1d/dMsx2d/d) exhibited a failure in uterine receptivity due to enhanced estrogen signaling in the luminal epithelium, failure …
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Global alterations of the epigenetic landscape define endometrial receptivity and provide a hallmark for endometriosis
The endometrium plays an essential role in the female reproductive cycle. It undergoes extensive morphological and transcriptional changes during the menstrual cycle, in response to steroid hormones. For implantation to occur successfully, the endometrium must attain a receptive state which is …
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Rescue of ovarian function: stem cells and regenerative factors
… the age of childbearing, suffering age-related infertility. To evaluate the effects of new therapies on these patients, preclinical studies in appropriate animal models are needed. Thus, we characterized a physiological reproductive aging mouse model of different stages of women's reproductive …
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Búsqueda de mutaciones en el gen foxo4 en pacientes con falla ovárica prematura no-sindrómica
FOXO4 constitutes a coherent candidate gene associated with premature ovarian failure (POF) pathogenesis. This study sequenced the coding and exon-flanking regions of this gene in a panel of 116 POF patients and 143 controls of Tunisian origin. In both groups, the IVS2 + 41T > G sequence variant …
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The role of progesterone receptor in hypothalamic kisspeptin neurons
… androgens may participate in the pathogenesis of female infertility. To test these hypotheses, the following specific aims were developed: 1) compare the vaginal exfoliative cytology of the mouse estrous cycle with other indicators of the estrous cycle stage in order assess better the function of …
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Metabolic regulation by nuclear receptor FXR and micro RNA-34a in health and disease
… liver diseases and other human disease like female infertility, mental depression and even certain types of cancer. Obesity, characterized by excessive body weight, is often considered to result from an imbalance between energy intake and energy output. Either excessive food intake or …