Endometriosis is characterized by disabling symptoms that afflict young women with severe physical discomfort, difficulty in relationship life, and infertility; however, the currently available ...therapeutic strategies are unsatisfactory. Goal of this research was to identify a new combination of natural active ingredients that, administered as dietary supplements, could have the effect of reducing inflammatory response in endometriosis patients, decreasing the symptoms the disease produces and its harmful effects on affected organs. A cohort of endometriosis patient was treated for 3 months with a composition including quercitin, curcumin, parthenium, nicotinamide, 5‐methyltetrahydrofolate, and omega 3/6. Using a VAS scale, we demonstrated a significant reduction of the symptoms in endometriosis patients treated with the dietary composition respect to the controls. Moreover, we demonstrated also a significant reduction in the serum levels of PGE2 and CA‐125. Further study are required to compare the effect of this combination of molecules with standard therapies and to evaluate if the use of these dietary supplements in combination with standard therapies may lead to the improvement of the regular medical treatment for endometriosis.
Goal of this research was to identify a new combination of natural active ingredients that, administered as dietary supplements, could have the effect of reducing inflammatory response in endometriosis patients, decreasing the symptoms, the disease produces, and its harmful effects on affected organs. A cohort of endometriosis patient was treated for 3 months with a composition including quercitin, curcumin, parthenium, nicotinamide, 5‐methyltetrahydrofolate, and omega 3/6. Using a VAS scale, we demonstrated a significant reduction of the symptoms in endometriosis patients treated with the dietary composition respect to the controls. Moreover, we also demonstrated a significant reduction in the serum levels of PGE2 and CA‐125. Further study are required to compare the effect of this combination of molecules with standard therapies.
Endometriosis: New concepts in the pathogenesis Signorile, Pietro G.; Baldi, Alfonso
The international journal of biochemistry & cell biology,
06/2010, Letnik:
42, Številka:
6
Journal Article
Recenzirano
Endometriosis is a gynaecological disease defined by the histological presence of endometrial glands and stroma outside the uterine cavity. Though there are several theories, research scientists ...remain unsure as to the definitive cause(s) of endometriosis. Considering the relevant health problems caused by endometriosis, all new information on the pathogenesis of this disease, may have important clinical implications. Goal of this article is to summarize the latest advances in the pathogenesis of endometriosis, with particular emphasis on the embryological theory, that has been recently re-proposed. The possible clinical implications of these findings will be discussed.
Endometriosis is a gynecological disease characterized by the growth of endometrial glands and stroma outside the uterine cavity. The incidence of the disease is very high, there are currently no ...reliable early diagnostic tests, the therapies are only symptomatic and, consequently, the social impact of endometriosis is very important, also considering the related fertility problems. Despite this, the pathogenesis of endometriosis is still not fully defined. Retrograde menstruation and coelomic metaplasia are currently the most recognized pathogenetic hypotheses. Recent experimental evidences generated by our research group and by others have indicated an alteration of the fine-tuning of the female genital system developmental program during a critical window of time in the fetal life as the pathogenetic event prompting to the development of endometriosis later in life. Goal of this article is to present a revision of the recent literature about the different pathogenetic mechanisms proposed for endometriosis with particular emphasis on the embryologic theory. The possible clinical and pathological implications of these findings will be discussed.
New evidence in endometriosis Signorile, Pietro G.; Baldi, Alfonso
The international journal of biochemistry & cell biology,
03/2015, Letnik:
60
Journal Article
Recenzirano
Endometriosis is a recurrent and benign gynecological disorder characterized by the presence of endometrial tissue outside the cavity of the uterus. It is one of the most common diseases in the ...gynecological field, affecting about 10% of the female population in reproductive age. Despite this, its pathogenesis is still unacknowledged, there is a lack of early diagnostic markers and current therapies are only symptomatic. Considering the relevant health problems caused by endometriosis, all new information on this disease may have important clinical implications. The aim of this article is to summarize the latest advances in the pathogenesis, diagnosis and therapy of endometriosis that have recently been proposed by our research group. The possible clinical implications of these findings will be discussed.
Endometriosis is an estrogen-dependent and chronic inflammatory gynecological disease due to the presence of ectopic endometrial tissue outside the uterine cavity. This disease affects approximately ...10% of the female population. In spite of its relatively high prevalence, information about its pathogenesis, diagnosis, and therapy is not complete.
We present a retrospective study performed on 4,083 patients with endometriosis, with a focus on symptoms. The archived data were analyzed investigating the distribution of symptoms among patients, the correlation of symptoms with the occupation of the patients, and finally the correlation with the other anamnestic data. Statistical associations between the data for all cases were then considered separately.
Chronic fatigue syndrome and dyspareunia were confirmed as being among the main symptoms of endometriosis, together with bowel disorders. On the other hand, we registered a low occurrence of urinary disorders and even of chronic pelvic pain, which is usually considered among the main symptoms of endometriosis. We found an increase in incidence of symptoms starting from the age group 25-29 years up to 40-44 years and, subsequently, a significant decrease in the group aged 55-59 years. For all the symptoms analyzed, we found a higher incidence in employers, graduates and freelancers. Finally, we found a protective effect of the number of gestations on chronic fatigue syndrome.
This in-depth study on such a vast cohort of affected patients clarifies some important aspects on the complex symptomatology of this still enigmatic disease. In particular, the study highlights the symptoms most closely related to endometriosis which will help speed up the diagnostic process of patients suffering from this pathology.
Endometriosis can be defined as the presence of the endometrium outside the uterine cavity. It affects approximately 10% of women of reproductive age and causes infertility, chronic pain, and ...deterioration of the quality of life. Since the identification of the disease, various pathogenetic mechanisms have been proposed, such as retrograde menstruation, coelomic metaplasia, hormonal imbalance, stem cell involvement, and alterations in epigenetic regulation. However, the underlying pathogenesis of endometriosis remains inadequately understood. Elucidation of the precise mechanism of the development and progression of endometriosis is crucial for effective treatment. This review presents the major pathogenetic theories of endometriosis based on current research studies with a major focus on the potential role of uterine factors.
Endometriosis is characterized by the presence of endometrial glandular and stromal structures outside the uterine cavity. It is an inflammatory estrogen dependent disease characterized by gene ...polymorphisms. This is a very frequent pathology and represents one of the most important causes of infertility, as well as having an important level of morbidity in patients. Recently, an alteration of the processes of organogenesis of the uterus has been proposed as a pathogenetic mechanism of endometriosis. In this article we have compared the expression in deep endometriotic lesions and in normal endometrial tissue of some of the molecular factors known to be involved in the embryonic development of the uterine glands. In detail, we found by immunohistochemistry a significant higher expression both for epithelium and stroma in the controls respect to the endometriosis samples for insulin growth factor 1 (IGF1) and IGF2, whereas for the prolactin receptor (PRL-R), this result was detected only for the epithelium. On the other hand, we found for growth hormone (GH) a significant higher expression in the epithelium of endometriosis samples respect to the controls. The correlation data generated can give indications on some of the molecular mechanisms responsible for the adenogenesis and survival of endometriosis structures outside of the uterus.
Endometriosis is a gynecological estrogen-dependent inflammatory disease due to ectopic endometrial tissue and often associated with pelvic pain. Despite its high prevalence, there are still ...uncertainties about its pathogenesis, diagnosis, and therapy.
This study presents a retrospective study conducted on 4,401 endometriosis patients, 584 of which underwent laparoscopic procedures. The archived data about clinical signs, magnetic resonance imaging (MRI) results, topography of the endometriosis lesions (obtained via laparoscopy) associated diseases, sample analysis and histological findings were analyzed. Next, the statistical associations between the information for each case, provided by these diagnostic tools were determined.
MRI is the most sensitive and specific diagnostic system for ovarian lesions, but poor in sensitivity and specificity for deep endometriosis lesions and not indicated for peritoneal lesions which remain the exclusive prerogative of laparoscopy. Clinical signs are essential for diagnosing deep lesions. The Ca125 and Ca19.9 markers have a poor reliability and their negativity in symptomatic patients has no clinical value, while in positive cases it could probably be used as a monitoring parameter.
The results generated will help provide an accurate picture of the topography and distribution of endometriotic lesions. Correlation analyses between the data generated by the clinical-instrumental examinations and those on the site of the disease identified by laparoscopy, allow to define the predictive value of the clinical-instrumental signs in the diagnosis and localization of endometriotic disease.
Endometriosis is a pathological condition defined by the occurrence of endometrial glandular and stromal structures in anatomical compartments different from the uterine cavity. Endometriosis is a ...genetic polymorphism, estrogen-dependent inflammatory disease. This very common pathological entity causes a high level of morbidity in patients; it is also considered one of the most important causes of infertility. We and others have proposed as a pathogenetic mechanism of endometriosis a modification in the fine tuning of the processes of organogenesis of the uterus. We have correlated the immunohistochemical expression in deep endometriotic lesions and in normal endometrial tissue of several molecular factors that are implicated in the embryonic development of the uterine glands. We noticed a significant higher expression both for epithelium and stroma in the controls respect to the endometriosis samples for FGF7, FGF-10 and HGF. Interestingly, regarding FGF-23 and IFN-τ, we observed a significant higher expression in the ectopic endometrial stroma compared to the eutopic endometrium, while thepithetlium expression did not display a significant differential expression in endometriosis tissues respect to normal endometrium. The data generated support the fact that endometriosis tissues, both the epithelial and stromal component, have a different phenotype respect to the eutopic endometrium and sustain the hypothesis that alterations in the molecular mechanisms in control for adenogenesis and survival of endometrial structures are linked to the genesis and survival of endometriosis lesions outside of the uterus.
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