Cord blood methylation at TNFRSF17 is associated with early allergic phenotypes.

Food allergy and eczema are the earliest allergic phenotypes in childhood. These diseases could be related to either IgE-mediated or non-IgE-mediated reactions to the allergen. TNFRSF17 is a key molecule in B cell maturation and is important in both types of responses.

How much do pregnant women know about the importance of oral health in pregnancy? Questionnaire-based survey.

Background: Although pregnancy is a physiological process it causes hormonal changes that can also affect the oral cavity. Pregnancy increases the risk of gum disease inflammation and tooth caries which could affect the health of the developing baby. Proper oral health is crucial both for mother and her babies and is related with mothers' awareness of this connection.

Recommendations of procedures to follow in the case of ovarian lesions in girls.

This study presents current recommendations of the Polish Association of Pediatric Surgeons (PTChD) regarding diagnostics and treatment of ovarian lesions in girls. They are based on many years of the authors' clinical experience as well as a review of international literature and include practical clinical guidelines. The recommendations were formulated in cooperation with the Polish Association of Pediatric Oncology and Hematology (PTOHD), Polish Pediatric and Adolescent Gynecology Section of the Polish Society of Gynecologists and Obstetricians (PTG) and Polish Pediatric Section of the Polish Society of Radiology (PLTR).

Pet ownership in pregnancy and methylation pattern in cord blood.

Having pets in the house during the first years of life has been shown to protect against allergies. However, the result of different studies is heterogeneous. The aim of this study was to evaluate the methylation pattern in cord blood in relation to pet ownership during pregnancy.

The Immunohistochemical Expression of MCM-3, -5, and -7 Proteins in the Uterine Fibroids.

Unlabelled: Uterine fibroids are the most common mesenchymal uterine neoplasms; their prevalence is estimated in 40%-60% of women under 35 and in 70%-80% of women over 50 years of age. The current research aims to focus on the etiopathogenesis of uterine fibroids, the factors that affect their growth, and markers with diagnostic and prognostic properties. The MCM (minichromosome maintenance) protein family consists of peptides whose primary function is participation in the molecular mechanism of creating replication forks while regulating DNA synthesis.

Sensitisation patterns and allergy outcomes in pregnant women living in the urban area.

Background: Worldwide, allergy affects more than one billion people, with particularly rising prevalence in industrialised areas. Specifically, young adults appear to be predominantly targeted for an allergy diagnosis. Allergic diseases in pregnancy are mainly pre-existing but could also occur de novo.

The effects of chicken egg white cystatin and proteinase inhibitor on cysteine peptidase-like activity in the sera of patients with breast cancer.

Background: The activity of autogenic proteolytic enzymes is regulated in vivo by autogenic inhibitors. They play important roles in maintaining a balance in many processes in the human body. In pathological conditions, enzymes are overexpressed and the balance is disturbed.

Maternal atopy and offspring epigenome-wide methylation signature.

The increase in the prevalence of allergic diseases is believed to partially depend on environmental changes. DNA methylation is a major epigenetic mechanism, which is known to respond to environmental factors. A number of studies have revealed that patterns of DNA methylation may potentially predict allergic diseases.

Mayer-Rokitansky-Küster-Hauser syndrome as an interdisciplinary problem.

The Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome, also known as Müllerian agenesis or aplasia, is a congenital disease manifested by the aplasia of the uterus and the upper 2/3 of the vagina; its incidence is 1 in 4,000-5,000 female live births. We can distinguish 2 types of the MRKH syndrome: type I, which is characterized by an isolated absence of 2/3 of the vagina and uterus; and type II or MURCS (Müllerian duct aplasia, unilateral renal agenesis and cervicothoracic somite anomalies), which is also associated with other symptoms. The treatment of the MRKH syndrome patients aims at creating a neovagina and enabling sexual intercourse.

Diagnostic equivalency of mobile CTG devices and remote analysis to conventional on-site nonstress test.

Background: Remote pregnancy monitoring is one of the most promising applications of telemedicine; however, the diagnostic value of self-examination using mobile cardiotocography (CTG) devices and remote analysis of the subsequent results has never been properly studied.

Objectives: The study aimed to compare the diagnostic usefulness of CTG self-examination using a mobile device to examination performed by a medical professional using a stationary device; and to evaluate the quality of CTG analysis performed remotely.

Material And Methods: Eighty-two pairs of CTG recordings were collected; each pair consisted of a single recording from an examination performed by a midwife using a stationary device, and another recording from an unassisted patient self-examination using a mobile device.

Differences in cysteine peptidases-like activity in sera of patients with breast cancer.

Background: The key role in carcinogenesis with destruction of the extracellular matrix is played by proteases released by invasive cancer cells. Cysteine peptidases, such as cathepsin B and L, take an important role in cancer progression and metastasis.

Objectives: Cysteine peptidase-like activity (CPA) in sera of patients with breast cancer at different stages of disease and the influence of genetic predisposition associated with BRCA-1 gene mutations were analysed.

Is polycystic ovarian syndrome and insulin resistance associated with abnormal uterine bleeding in adolescents?

Objectives: The aim of the study was to determine if adolescents with juvenile bleeding had polycystic ovarian syndrome (PCOS) and insulin resistance.

Material And Methods: The study was conducted in a group of 43 females aged 12-18 years, diagnosed with juvenile menorrhagia, and 37 healthy female adolescents aged 12-18 years. The study was conducted during the early follicular phase of the menstrual cycle.

Association between p53 protein phosphorylated at serine 20 expression and ovarian carcinoma stem cells phenotype: correlation with clinicopathological parameters of ovarian cancer.

Biological behavior of ovarian carcinomas might be the result of cellular diversity existing in tumor tissue, which consists of differentiated and undifferentiated cells showing stem cells biological properties and function. We examined correlation between p53 protein phosphorylated at serine 20 (p-p53(Ser20)) and CD133, SOX2, Notch1 expression, in order to reveal p-p53(Ser20) stemness function in ovarian cancer. p-p53(Ser20), CD133, Notch1, SOX2 expression was analyzed on 104 ovarian carcinomas using immunohistochemical staining.

The early years of life. Are they influenced by our microbiome?

Human microbiome contains the genetic pool of bacteria and other microbes such as Achaea, fungi and viruses inhabiting the human body. It holds an immense potential to affect both physiological and pathological processes. The microbiome's composition can be defined in detail by analyzing ribosomal 16S rRNA and metagenomic tests.

The Usefulness of Immunohistochemistry in the Differential Diagnosis of Lesions Originating from the Myometrium.

Uterine leiomyomas (LMs), currently the most common gynecological complaint around the world, are a serious medical, social and economic problem. Accurate diagnosis is the necessary prerequisite of the diagnostic-therapeutic process. Statistically, mistakes may occur more often in case of disease entities with high prevalence rates.

Prevalence and Relevance of Pruritus in Pregnancy.

Pregnant women are at greater risk to suffer from chronic pruritus, but data on this symptom in this group is very limited. The aim of this study was to investigate the prevalence, clinical characteristics, and the importance of pruritus in pregnant women. A total of 292 consecutive pregnant women at the 33.

Diet in pregnancy-more than food.

Unlabelled: High food quality, together with adequate macro- and micronutrient intake in pregnancy, is crucial for the health status of the mother and child. Recent findings suggest that it could also be beneficial or harmful in the context of the well-being of the whole future population. According to the developmental origins of health and disease hypothesis, most conditions that occur in adulthood originate in foetal life.

Urogenital tract disorders in children suspected of being sexually abused.

Introduction: Child sexual abuse (CSA) is generally defined as child exploitation that leads to achievement of sexual satisfaction. According to data from European countries, sexual abuse of children affects 10-40% of girls and 5-20% of boys.

Material And Methods: The Medline, and Web of Science databases were searched with no date limitation on May 2015 using the terms 'child abuse' in conjunction with 'urinary tract', 'urologist', 'urological dysfunction', 'urologic symptoms', 'LUTS' or 'urinary infection'.

Metabolomics of Human Amniotic Fluid and Maternal Plasma during Normal Pregnancy.

Metabolic profiles of amniotic fluid and maternal blood are sources of valuable information about fetus development and can be potentially useful in diagnosis of pregnancy disorders. In this study, we applied 1H NMR-based metabolic profiling to track metabolic changes occurring in amniotic fluid (AF) and plasma (PL) of healthy mothers over the course of pregnancy. AF and PL samples were collected in the 2nd (T2) and 3rd (T3) trimester, prolonged pregnancy (PP) until time of delivery (TD).

Association of serum glypican-4 levels with cardiovascular risk predictors in women with polycystic ovary syndrome - a pilot study.

Objective: Glypican-4 (Gpc4) is an adipokine which interacts with the insulin receptor and affects insulin sensitivity in proteoglycans. Insulin resistance plays a crucial role in the etiology of polycystic ovary syndrome (PCOS). PCOS is associated with metabolic disturbances such as abdominal obesity, dyslipidemia and type 2 diabetes.

Classic PCOS phenotype is not associated with deficiency of endogenous vitamin D and VDR gene polymorphisms rs731236 (TaqI), rs7975232 (ApaI), rs1544410 (BsmI), rs10735810 (FokI): a case-control study of lower Silesian women.

Context: The role of endogenous vitamin D and vitamin D receptor (VDR) gene polymorphism in polycystic ovary syndrome (PCOS) is still controversial.

Objective: The objective of this study was to investigate for the first time in women with "classic" PCOS phenotype and healthy controls the role of the serum endogenous vitamin D level and VDR gene polymorphisms in PCOS etiology.

Design: Ninety-two women with "classic" PCOS phenotype and 85 controls from lower Silesia with comparable body mass index (BMI) were studied.

Urinary Tract Endometriosis.

Recently, occurrence of urinary tract endometriosis (UTE) is more frequently diagnosed. According to literature, it refers to approximately 0.3 to even 12% of all women with endometriosis.

O-glycosylation of α-1-acid glycoprotein of human milk is lactation stage related.

Background: Human milk provides a multitude of glycoproteins, including highly glycosylated α-1-acid glycoprotein (AGP), which elicits anti-inflammatory and immunomodulatory properties. The milk AGP glycoforms may provide the breastfed infant with a wide range of biological benefits. Here, we analyzed the reactivity of O-linked sugar-specific lectins with human milk AGP over the process of lactation and compared the results with those of the lactating mother's plasma.

Terminal glycotope expression on milk fibronectin differs from plasma fibronectin and changes over lactation.

Objectives: Fibronectin (FN) is a multifunctional glycoprotein appearing in various glycovariants with potential biological activities. Using lectins we analyzed the expression of terminal glycotopes on human milk fibronectin over lactation and compared it with that of the mother's plasma.

Design And Methods: FN concentration and relative amounts of its fucosylated and sialylated glycovariants as well as O-glycans were analyzed in early colostrum, colostrum, transitional and mature milk samples of 132 healthy mothers by lectin-FN-ELISA using α2,3- and α2,6-sialic acid, α1,2-, α1,3-, and α1,6-fucose, and sialyl-T, asialyl-T and Tn antigen specific biotinylated Maackia amurensis, Sambucus nigra, Ulex europaeus, Tetragonolobus purpureus, Lens culinaris, Artocarpus integrifolia, Arachis hypogaea, and Vicia villosa lectins, respectively.