The aim of the study was to investigate the effects of inspiratory muscle and balance training on pulmonary function, respiratory muscle strength (RMS), functional capacity, and balance in children with hemiplegic cerebral palsy (CP). Thirty children with hemiplegic CP (Gross Motor Function Classification System I-II) included in this study. The control group (n = 15) underwent conventional physiotherapy rehabilitation program (CPRP) that included balance exercises, and the training group's (n = 15) program included inspiratory muscle training (IMT) in addition to CPRP for 8 weeks. The outcome measures were pulmonary function test, RMS measurement, the six-minute walk test (6MWT), and balance tests. There were no significant differences in the score changes of pulmonary function, balance, and 6MWT distance between groups (p > .05), whereas maximum inspiratory and expiratory pressure further increased in the training group (p > .05). RMS assessment and the identification of children who need it, and adding IMT to CPRP will contribute greatly to the rehabilitative approach of children with CP.Background The purpose of this study is the development and validation of a novel and robust genotyping method for a new lysyl oxidase-like 1 (LOXL1) intronic polymorphism (rs11638944, C > G) and the investigation of its potential association with pseudoexfoliation syndrome (PXS) and pseudoexfoliation glaucoma (PXG) in a Greek population.Material and methods 242 DNA samples from 49 PXS, 64 PXG, 50 primary open-angle glaucoma (POAG) patients and 79 healthy age-matched controls were analyzed. Novel methodologies were developed and optimized, in order to genotype the intronic LOXL1 polymorphism a) a real-time qPCR and melting curve analysis in the Light Cycler platform for rapid and cost-effective analysis and, b) a conventional PCR-RFLP method for analysis of a small number of samples. In selected samples, validity was checked with the reference DNA Sequencing method.Results The real-time qPCR methodology was reliable, demonstrating good efficiency, reproducibility, accuracy in genotyping (100% concordance with the PCR-RFLP method and DNA Sequencing), with good allele discrimination (Tm = 53.26°C for C allele, Tm = 61.83°C for G allele, ΔTm = 8.57°C). The results were characterized by Hardy-Weinberg equilibrium in all groups. An increase from 18% in healthy controls to 61% in PXS patients was detected for the G/G homozygote thus, the C allele is protective for PXS with OR = 0.22 (95%CI 0.11-0.42, p less then .0001). Moreover, an increase from 18% in healthy controls to 70% in PXG patients was detected for the G/G homozygote thus, the C allele is protective for PXG with OR = 0.13 (95%CI 0.06-0.25, p less then .0001).Conclusions A statistically significant association was verified for the intronic LOXL1 polymorphism rs11638944 and PXS/PXG in a Greek population.Purpose To perform clinical and optical coherence tomography analysis of intraretinal microcysts (IRM) in patients undergoing pars plana vitrectomy (PPV) for primary epiretinal membrane (ERM) treatment.Materials and Methods The files of 137 patients who were operated on by a single surgeon for primary epiretinal membrane treatment in our clinic between September 2017 and January 2020 were retrospectively reviewed. Patients with ERM due to secondary pathology were excluded from the study. Twenty patients with post-operative IRM (group 1) were determined and were included as the study group. To determine the effect of IRMs on visual acuity 20 patients who did not have IRM, had primary ERM and underwent PPV for treatment were included as the control group (group 2). The demographic, clinical, and operative data of the patients were obtained from the hospital database. Retinal analysis of the patients before the operation and at the earliest 6 months after the operation was performed using 6 × 6 mm images taken wcrease the probability of IRM occurrence. The presence of these cysts before and/or after the operation does not affect the visual prognosis and macular thickness in ERM patients.
  Alcohol is one of the most commonly consumed substances in adolescence and can lead to many (mental) health problems. This study aimed to examine social determinants related to family, peers and school achievement as risk factors for alcohol intoxication (AI) among adolescents and to examine whether these risk factors differ in their prediction of AI concerning potential gender differences.
 
  The data used in this study were obtained from the cross-sectional "European School Survey Project on Alcohol and Other Drugs" and involved 2558 participants who were turning 16 in the year of the research.  https://www.selleckchem.com/products/raptinal.html  Multinomial and binary logistic regressions were performed for each AI indicator (lifetime, in the last 12 months, in the last 30 days and heavy episodic drinking (HED) in the last 30 days) in relation to gender.
 
  School achievement, parental knowledge, peer pressure (for alcohol consumption and for AI) were found to be consistent predictors for varying AI among adolescents. High school achievement was found to be a protective factor for all AI indicators explored in our study, regardless of gender. Peer pressure made a more pronounced contribution to AI experience among boys, while parental knowledge demonstrated a more protective nature with regards to AI among girls.
 
  Overall, results indicate that social determinants as predictors of AI among adolescents are consistent across various AI indicators and confirm gender specific predictors for AI. These findings indicate the possible benefit of involving parents in preventive programs and of using a gender perspective regarding observed differences.
 Overall, results indicate that social determinants as predictors of AI among adolescents are consistent across various AI indicators and confirm gender specific predictors for AI. These findings indicate the possible benefit of involving parents in preventive programs and of using a gender perspective regarding observed differences.Several studies have focused on the cortisol levels in fingernail samples as a possible index of cumulative hormone production; however, the biological validity of fingernail cortisol has not been fully established. We investigated the association between cortisol levels in fingernail samples and other biological specimens, including hair and saliva samples, in healthy young adults to determine whether fingernail cortisol was associated with past cumulative hormone production. Participants were 23 adults (14 men and 9 women; mean age = 22.7 ± 2.8 years). Saliva samples were collected three times per day for 30 days, and hair samples (1 cm) from participants' scalps were obtained. Fingernail samples were repeatedly collected for 8 months, considering growth rate of fingernail and time lag for fingernails to fully extend from the nail matrix. Cortisol levels in hair samples were significantly associated with the levels in fingernail samples that were obtained 3 months after hair collection (r = .48, p less then .