Background: c-Jun N-terminal kinases (JNKs) contribute to immune signalling but their functional role during intestinal mucosal inflammation has remained ill definedMethods: Using genetic mouse models we characterized the role of JNK1 and JNK2 during homeostasis and acute colitis. Epithelial apoptos

Aim To compare morphologic variations of occipital sulci patterns in patients with schizophrenia and migraine headache regarding gender and laterality using magnetic resonance imaging (MRI) and visual evoked potentials (VEPs) as well as damage of visual pathway in patients with schizophrenia. Methods This study included 80 patients. Brain scans and visual evoked potential responses recorded over the occipital cortex were performed to analyze the occipital region of both hemispheres. Average total volumes of both hemispheres and average values of latency of the healthy population were used for comparison. Results There was statistically significant difference between subjects considering gender (p=0.012). Parameters of body of the calcarine sulcus (p=0.0325) showed statistically significant positive correlation with P100 latency (p=0.0449), inferior sagittal sulcus (p=0.0443) had significant positive correlation with P100 latency (p=0,0413), lateral occipital sulcus (p=0.0411) and P100 latency (p=0.0321) showed statistically significant difference only of left hemisphere in male patients with schizophrenia with shallower depth of the sulcus and P100 latency prolongation. Conclusion The consistency of the findings reveals distinct multiple brain regions, which show changes in the gray matter of patients with chronic forms of schizophrenia. The neurocognitive deficits of schizophrenia show highly consistent cross-sectional relationships to each type of functional outcome.

Introduction: Thyroid gland diseases in children are in second place by frequency among all endocrine disorders. When interpreting the results of the thyroid function assessment it should be taken into account the significant differences in the concentrations of TSH, thyroid hormones, thyroid binding proteins and calcitonin among children of different ages. Goal: To present the age and sex structure of the patients diagnosed with hypothyroidism, evaluate diagnostic methods for making diagnosis, evaluation of etiology of hypothyroidism, with special review of the therapeutic modality. Patients and methods: The study have retrospective character and includes all patients who have the diagnosis of hypothyroidism, but at the moment of data collection were aged 0-18 years. Results: Distribution of patients on the basis of gender, revealed more significant representation of female (65.93%), and without significant difference in the presence of the disease in relation to age (p>0.05). Physical examination of the struma was not verified in the majority of cases (74; 81.32%, p<0.05) suffering from hypothyroidism. Ultrasound review in 22 (50%) cases confirmed the struma. Ultrasound findings in most cases 14 (31.81%) demonstrated diffuse struma and Hashimoto thyroiditis together. In relation to the etiology of hypothyroidism most patients belong to a group where hypothyroidism is associated with other diseases and conditions (27; 29.67%), but the least with congenital hypothyroidism with 18 (19.78%) cases. The average dose of L-thyroxine in the age of 0-1 months was 50 mg, 1 month–10 years 37.5 mcg, and the group of patients over 10 years 65 mcg. Conclusion: Congenital hypothyroidism has about one-fifth of patients. Physical examination revealed in about one fifth of patients the struma of the thyroid gland; TSH levels is critical for the diagnosis and correction of therapy in pediatric patients with hypothyroidism. Congenital hypothyroidism is diagnosed on average at the age of 12 days, which is optimal for period for therapeutic response; Substitution treatment is carried out with L-thyroxine which is relatively reduced in doses from neonatal age onwards.

We discuss how to perform consistent extractions of anomalous triple gauge couplings (aTGC) from electroweak boson pair production at the LHC in the Standard Model Effective Field Theory (SMEFT). After recasting recent ATLAS and CMS searches in pp → W Z(W W ) → ℓ′νℓ+ℓ−(νℓ) channels, we find that: (a) working consistently at order Λ−2 in the SMEFT expansion the existing aTGC bounds from Higgs and LEP-2 data are not improved, (b) the strong limits quoted by the experimental collaborations are due to the partial Λ−4 corrections (dimension-6 squared contributions). Using helicity selection rule arguments we are able to explain the suppression in some of the interference terms, and discuss conditions on New Physics (NP) models that can benefit from such LHC analyses. Furthermore, standard analyses assume implicitly a quite large NP scale, an assumption that can be relaxed by imposing cuts on the underlying scale of the process (s^\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ \sqrt{\widehat{s}} $$\end{document}). In practice, we find almost no correlation between s^\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ \sqrt{\widehat{s}} $$\end{document} and the experimentally accessible quantities, which complicates the SMEFT interpretation. Nevertheless, we provide a method to set (conservative) aTGC bounds in this situation, and recast the present searches accordingly. Finally, we introduce a simple NP model for aTGC to compare the bounds obtained directly in the model with those from the SMEFT analysis.

Background: Variations of heart cycles reflect complex dynamic cardiocirculatory regulatory systems in humans. Exposure to tobacco from cigarettes has been shown to elicit specific alterations of heart rate variability parameters leading to predominance of sympathetic and decreasing parameters of parasympathetic measures of cardiac autonomic nervous system tone. Aim: The aim of the trial was assessing differences of linear parameters of heart rate variability in subjects with habit of consuming of cigarettes tobacco in regard to subjects who are not consumers of tobacco. Methods: Patients of ASA II class with border-line arterial hypertension planned for elective abdominal surgery were included in the clinical trial. Twenty-two subjects were allocated to group I, with history of smoking twenty or more cigarettes per day for five or more years, and twenty-three subjects nonsmokers were allocated to group II. Recordings of electrocardiogram were done by Holter device and later on short- term heart rate variability (five minutes periods) were analyzed. Parameters of time domain analysis (SDNN-standard deviation of NN intervals, mean RR interval, mean heart rate) and frequency domain measures (low frequency (LF), high frequency (HF), and LF/HF ratio) were analyzed. Results: Baseline measures of mean NN intervals and standard deviation of normal to normal interval (SDNN) were slightly lower in subjects consumers of nicotine by cigarette tobacco smoking in regard to nonsmokers but without significant difference (640+-15ms vs 675+-8ms, p<0.1;45,1+-3,4 ms vs 51,4+ 3,7ms, p<0.08, respectively). Values of frequency domain measures (LF, HF and LF/HF ratio) have shown variations between two groups, but no significant difference was found.

Introduction: Behavioral problems and emotional difficulties at children of the veterans of war with post-traumatic stress disorder (PTSD) have not been researched entirely. In our country, which has a lot of persons suffering from some psychological traumas, this trauma seems to continue. Aim: The aim of this study was to determine the exposure, manifestations of behavioral problems and emotional difficulties at children and early adolescents, whose fathers were the veterans of war demonstrating post-traumatic stress disorder symptoms. Respondents and methods: The analyzed group comprised 120 school age children (10-15 years of age), whose parents/fathers were the veterans of war. The children were divided into two groups, and each group into the following two age sub-groups: 10-12 (children) and 13-15 (early adolescents) according to PTSD presence at their fathers – veterans of war. PTSD symptoms at fathers, veterans of war, were assessed using the Harvard Trauma Questionnaire–Bosnia and Herzegovina version and MKB-10 – audit of criteria. To assess the behavioral problems of children, the Child Behavior Checklist for parents was used, and to evaluate the neuroticism at children Hanes–Scale of neuroticism-extraversion was used while the depression level was evaluated using the Depression self-rating scale (DSRS). To analyze the obtained results, SPSS 17 program was used. The value p <0. 05 is considered significant. Results: Children of fathers, the veterans of war, demonstrating the PTSD symptoms show more problems in activity, social and school conduct as well as in symptoms of behavioral problems compared to the children whose fathers do not demonstrate the PTSD symptoms (p<0. 001). Children of the war veterans demonstrating the symptoms of the post-traumatic stress disorder show significant difference at neuroticism sub-scales (p<0.001). Negative correlation between PTSD and activity, social and school conduct has been determined (p <0. 01), while positive correlation was determined between PTSD of war veterans with symptoms and neuroticism at children (p <0. 01). Depression symptoms are found at 17.5% children, while 28.3% are in the risky group and the girls demonstrate higher depression level. Conclusion: Children and early adolescents of fathers – veterans of war with post-traumatic stress disorder show significant differences in competencies, behavior, emotional difficulties and neuroticism. Significant correlation was found between psychopathology of parents – fathers the veterans of war and their children. Impact of psychological conditions of fathers – the veterans of war with post-traumatic stress disorder to children is strong and they represent a significant risky group for development of mental disorders.

Introduction: chronic urticaria (CU) is a skin disorder characterized by transient, pruritic wheals persisting for longer than 6 weeks. The etiopathogenesis of the disease is still unclear, but there is evidence that autoimmunity and endocrine dysfunction may be involved. Aim: the aim of this study was to determine whether chronic urticaria is statistically associated with thyroid autoimmunity. Patients and methods: in a prospective case-control study, we compared the frequency of thyroid auto-antibodies (thyroglobulin antibody, anti-Tg and thyroid peroxidase antibody, anti-TPO) in 70 patients with chronic urticaria and in 70 healthy volunteers. Thyroid auto-antibodies and thyroid hormones (thyroxine (T4), triiodthyronine (T3) and thyroid stimulating hormone (TSH) were measured in all subjects. Results: thyroid functional abnormalities were found in 8 (11.43%) patients. Anti-Tg and anti-TPO were positive in 16 (23%) and 21 (30%) patients, respectively. In control group, only one subject (1.42%) had abnormalities in thyroid hormonal status, and two subjects (2.86%) had positive thyroid auto-antibodies. Compared with the control group, the frequency of both anti-Tg and anti-TPO was significantly higher in those with chronic urticaria (P < 0.05). Conclusion: this study shows a significant association between chronic urticaria and thyroid autoimmunity, and that tests to detect thyroid auto-antibodies are relevant in patients with chronic urticaria.

Aim To determine the prevalence rate and resistance profile of Streptococcus agalactiae (S. agalactiae) in vaginal swabs of pregnant and adult non-pregnant women in the Tuzla region, Bosnia and Herzegovina (B&H), as well as its association with other aerobic bacteria. Methods This prospective study included 200 women, 100 pregnant and 100 adult non-pregnant. The research was conducted at the Institute of Microbiology, University Clinical Center Tuzla from October to December 2015. Standard aerobic microbiological techniques were used for isolation and identification of S. agalactiae and other aerobic bacteria. Antimicrobial susceptibility was determined by the disk diffusion and microdilution method(VITEK 2/AES instrument). Results Among 200 vaginal swabs, 17 (8.50%) were positive for S. agalactiae, e. g., 7% (7/100) of pregnant and 10% (10/100) of adult non-pregnant women. In the pregnant group, 71.4% (5/7) of S. agalactiae isolates were susceptible to clindamycin and 85.7%(6/7) to erythromycin. In the adult non-pregnant group, only resistance to clindamycin was observed in one patient (1/10; 10%). S. agalactiae as single pathogen was isolated in 57.14% (4/7) of pregnant and 60% (6/10) of adult non-pregnant S. agalactiae positive women. In mixed microbial cultures S. agalactiae was most frequently associated with Enterococcus faecalis and Escherichia coli. Conclusion The rate of S. agalactiae positive women in the population of pregnant and adult non-pregnant women of Tuzla Canton, B&H is comparable with other European countries. Large studies are needed to develop a common national strategy for the prevention of S. agalactiae infection in B&H, especially during pregnancy.