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Topic Review
Anatomy of Pelvic Autonomic Nerve System
The pelvic autonomic nerve system is a complex network divided into three parts—the sympathetic, parasympathetic, and enteric nervous systems. The enteric nervous system controls the functions of the gastrointestinal tract and is not associated with the autonomic innervation of the pelvis. Therefore, the sympathetic and parasympathetic nerve plexuses innervate the pelvic viscera. The superior hypogastric plexus (SHP), sympathetic trunk, hypogastric nerves (HNs), and most parts of the inferior hypogastric plexus (IHP) contribute to the sympathetic system of the pelvis.
  • 105
  • 15 Jan 2024
Topic Review
Angiogenic Factors in Endometrial Cancer
Endometrial cancer (EC) is the most frequent gynecological malignancy in developed countries and requires a relatively invasive diagnostic evaluation and operative therapy as the primary therapeutic approach. Angiogenesis is one of the main processes needed for cancer growth and spread. The production of angiogenic factors (AFs) appears early in the process of carcinogenesis. The detection of AFs in plasma and tissue and a better understanding of the angiogenic properties of EC may contribute not only to earlier but also more specific diagnosis and consequently tailored and individual therapeutic approaches. AFs and their receptors also have high potential as binding sites for targeted cancer therapy.
  • 591
  • 02 Jan 2022
Topic Review
Animal Models and Endometrioma-Related Infertility
Endometrioma (OMA) is the most common subtype of endometriosis, in which the endometriotic lesions are implanted in the ovary. Women with OMA are usually associated with infertility, presenting with reduced ovarian reserve, low oocyte quantity and quality, and poor fertility outcomes. However, the underlying pathological mechanisms in OMA-related infertility are still unclear. Due to the limitations and ethical issues of human studies in reproduction, animal models that recapitulate OMA characteristics and its related infertility are critical for mechanistic studies and subsequent drug development, preclinical testing, and clinical trials. 
  • 390
  • 29 Jun 2022
Topic Review
Animal Models of Preeclampsia
Preeclampsia is a disorder associated with pregnancy and entails a high risk of maternal and foetal mortality and morbidity. In vivo studies on the pathology of gestation, including preeclampsia, often use small mammals such as rabbits or rodents, i.e., mice, rats, hamsters, and guinea pigs. The key advantage of these animals is their short reproductive cycle; in addition, similar to humans, they also develop a haemochorial placenta and present a similar transformation of maternal spiral arteries.
  • 332
  • 27 Dec 2022
Topic Review
Antioxidants and Female Reproductive Function
Treatment with antioxidants is increasingly used to slow down aging processes in different organs of the human body, including those implicated in female fertility. There is a plethora of different natural, synthetic or semi-synthetic medicines available on the market; most of them can be purchased without medical prescription. Even though the use of antioxidants, even under conditions of auto-medication, was shown to improve many functions related to female infertility related to oxidative stress, the lack of medical control and supervision can lead to an overmedication resulting in an opposite extreme, reductive stress, which can be counterproductive with regard to reproductive function and produce various adverse health effects in general.
  • 467
  • 29 Mar 2022
Topic Review
Application of Sol–Gels for Treatment of Gynaecological Conditions
Approaches for effective and sustained drug delivery to the female reproductive tract (FRT) for treating a range of gynaecological conditions remain limited. The development of versatile delivery platforms, such as soluble gels (sol–gels) coupled with applicators/devices, holds considerable therapeutic potential for gynaecological conditions. Sol–gel systems, which undergo solution-to-gel transition, triggered by physiological conditions such as changes in temperature, pH, or ion composition, offer advantages of both solution- and gel-based drug formulations. Furthermore, they have potential to be used as a suitable drug delivery vehicle for other novel drug formulations, including micro- and nano-particulate systems, enabling the delivery of drug molecules of diverse physicochemical character. Hence, such systems are are of profound significance in delivering the drugs to various parts of FRT for optimal treatment of various gynecological conditions which was not achievable using conventional drug delivery technologies.
  • 868
  • 24 Feb 2022
Topic Review
Application of Umbilical Cord Stem Cells in Ovary
Stem cell (SC) therapies have been investigated as alternative treatment strategies. Human umbilical cord (hUC) mesenchymal stem cells (hUC-MSC), along with their secreted paracrine factors, extracts, and biomolecules, have emerged as promising therapeutic alternatives in regenerative medicine, due to their remarkable potential to promote anti-inflammatory and regenerative processes more efficiently than other autologous treatments. Infertility is a disease of the male or female reproductive system, defined by the World Health Organization as the failure to achieve a pregnancy, after at least 12 months of regular unprotected sexual intercourse. Female infertility can be caused by various disorders of the reproductive system, including premature ovarian insufficiency (POI), polycystic ovary syndrome (PCOS), endometriosis, Asherman’s syndrome (AS), or endometrial atrophy (EA), among others.
  • 331
  • 23 Dec 2022
Topic Review
Assisted Reproductive Technology
The term assisted reproduction technology (ART) was introduced in the 1970s. It covers all methods that are used to assist in a successful pregnancy, where ART techniques are used to replace the biological functions connected with procreation. The Polish Society of Reproductive Medicine and Embryology (PTMRiE) and the Polish Society of Gynecologists and Obstetrics (PTGiP) recommend further optimization of ART techniques.
  • 455
  • 06 May 2022
Topic Review
Association between Sodium Channels and Gynecological Cancers
Targeted therapy against cancer plays a key role in delivering safer and more efficient treatments. In the last decades, ion channels have been studied for their participation in oncogenic processes because their aberrant expression and/or function have been associated with different types of malignancies, including ovarian, cervical, and endometrial cancer. 
  • 297
  • 13 Jun 2023
Topic Review
Atypical Endometriosis-Associated Biomarkers
Ovarian endometriosis may increase the risk of malignancy. Several studies have suggested atypical endometriosis as the direct precursor of endometriosis-associated ovarian cancer. Atypical endometriosis can be a transitioning entity from endometriosis to endometriosis-associated ovarian cancers. 39 studies assessing numerous molecular targets of AE, such as immunohistochemical expression of BAF250, PIK3CA, PTEN, HNF-1beta, ER, and PR. Unfortunately, these molecular biomarkers of AE require expensive molecular analysis, histological examination is always needed, and none of them has such strong evidence to justify their systematic use in the management of the neoplastic risk of endometriosis. Further studies are needed to validate evidence on available biomarkers for the presence of AE, which is a high oncologic risk condition. Moreover, the introduction of novel serum biomarkers could be useful for the non-invasive diagnosis of AE.
  • 599
  • 05 May 2022
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