OBJECTIVES: This study aims to explore the lasting effects of stress experienced by pregnant women during World War II (WWII) on body and head measurements of their adult daughters. METHODS: The research sample consists of 336 female university students born in Poland between 1925 and 1951. The data include body measurements and socioeconomic information (parental occupation and number of siblings) acquired from questionnaires collected between the 1950s and 1970s. Student's t-test, Mann-Whitney test and Analysis of Variance were used to analyze differences in body measurements between groups of women born before and during the war, as well as the possible influences of socioeconomic variables. RESULTS: The mean measurements of body height, symphysion height, and waist circumference were lower in women conceived and born during the war compared to those born in the pre-war period. In contrast, the mean measurements of biacromial (shoulder) width, trunk length, and three head dimensions were higher in women conceived and born during the war. Additionally, the number of siblings appeared to be a significant factor that may have influenced the body measurements of women in both groups. For instance, a higher number of living siblings, particularly sisters, was associated with reduced body dimensions, such as body height and waist circumference, while a greater number of deceased siblings was linked to an increase in certain body dimensions. CONCLUSION: The results suggest that war-related prenatal conditions may have influenced the postnatal growth and development of women conceived and born during the war. Notably, the direction of these changes varied, which indicates that the growth response to the war-related conditions was a complex adaptation, reflecting both positive and negative changes in different body parts, rather than a uniform pattern of growth suppression.

• MeSH
• 2. světová válka * MeSH
• dospělí MeSH
• lidé MeSH
• mladý dospělý MeSH
• psychický stres MeSH
• socioekonomické faktory MeSH
• těhotenství MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mladý dospělý MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Polsko MeSH

INTRODUCTION AND OBJECTIVES: Limited information is available on the safety of pregnancy in patients with genetic dilated cardiomyopathy (DCM) and in carriers of DCM-causing genetic variants without the DCM phenotype. We assessed cardiac, obstetric, and fetal or neonatal outcomes in this group of patients. METHODS: We studied 48 women carrying pathogenic or likely pathogenic DCM-associated variants (30 with DCM and 18 without DCM) who had 83 pregnancies. Adverse cardiac events were defined as heart failure (HF), sustained ventricular tachycardia, ventricular assist device implantation, heart transplant, and/or maternal cardiac death during pregnancy, or labor and delivery, and up to the sixth postpartum month. RESULTS: A total of 15 patients, all with DCM (31% of the total cohort and 50% of women with DCM) experienced adverse cardiac events. Obstetric and fetal or neonatal complications were observed in 14% of pregnancies (10 in DCM patients and 2 in genetic carriers). We analyzed the 30 women who had been evaluated before their first pregnancy (12 with overt DCM and 18 without the phenotype). Five of the 12 (42%) women with DCM had adverse cardiac events despite showing NYHA class I or II before pregnancy. Most of these women had a history of cardiac events before pregnancy (80%). Among the 18 women without phenotype, 3 (17%) developed DCM toward the end of pregnancy. CONCLUSIONS: Cardiac complications during pregnancy and postpartum were common in patients with genetic DCM and were primarily related to HF. Despite apparently good tolerance of pregnancy in unaffected genetic carriers, pregnancy may act as a trigger for DCM onset in a subset of these women.

• MeSH
• dilatační kardiomyopatie * genetika   komplikace   MeSH
• dospělí MeSH
• fenotyp MeSH
• genetická variace MeSH
• kardiovaskulární komplikace v těhotenství * genetika   MeSH
• lidé MeSH
• těhotenství MeSH
• výsledek těhotenství * MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

Janus kinase (JAK) inhibitors are effective anti-inflammatory agents for treatment of ulcerative colitis (UC).1 According to drug regulatory agencies and international guidelines, JAK inhibitors should be avoided during pregnancy and lactation.2-4 The existing evidence on safety of JAK inhibitors during pregnancy is scarce and almost exclusively limited to tofacitinib.4-7.

• MeSH
• dospělí MeSH
• fetální krev * chemie   MeSH
• inhibitory Janus kinas terapeutické užití   MeSH
• komplikace těhotenství farmakoterapie   MeSH
• lidé MeSH
• mateřské mléko * chemie   MeSH
• novorozenec MeSH
• piperidiny * terapeutické užití   MeSH
• pyrimidiny * terapeutické užití   MeSH
• těhotenství MeSH
• ulcerózní kolitida farmakoterapie   krev   MeSH
• výsledek těhotenství * MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• novorozenec MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

Antiphospholipid syndrome (APS) is associated with recurrent pregnancy morbidity, yet the underlying mechanisms remain elusive. We performed multifaceted characterization of the biological and transcriptomic signatures of mouse placenta and uterine natural killer (uNK) cells in APS. Histological analysis of APS placentas unveiled placental abnormalities, including disturbed angiogenesis, occasional necrotic areas, fibrin deposition, and nucleated red blood cell enrichment. Analyses of APS placentas showed a reduced cell proliferation, lower protein content and thinning of endothelial cells. Disturbances in APS trophoblast cells were linked to a cell cycle shift in cytotrophoblast cells, and a reduced number of spiral artery-associated trophoblast giant cells (SpA-TGC). Transcriptomic profiling of placental tissue highlighted disruptions in cell cycle regulation with notable downregulation of genes involved in developmental or signaling processes. Cellular senescence, metabolic and p53-related pathways were also enriched, suggesting potential mechanisms underlying placental dysfunction in APS. Thrombotic events, though occasionally detected, appeared to have no significant impact on the overall pathological changes. The increased number of dysfunctional uNK cells was not associated with enhanced cytotoxic capabilities. Transcriptomic data corroborated these findings, showing prominent suppression of NK cell secretory capacity and cytokine signaling pathways. Our study highlights the multifactorial nature of APS-associated placental pathologies, which involve disrupted angiogenesis, cell cycle regulation, and NK cell functionality.

• MeSH
• antifosfolipidový syndrom * imunologie   patologie   MeSH
• buňky NK * imunologie   metabolismus   MeSH
• modely nemocí na zvířatech * MeSH
• myši MeSH
• placenta * metabolismus   patologie   MeSH
• proliferace buněk MeSH
• stanovení celkové genové exprese MeSH
• těhotenství MeSH
• transkriptom MeSH
• trofoblasty metabolismus   patologie   imunologie   MeSH
• uterus * patologie   metabolismus   MeSH
• zvířata MeSH
• Check Tag
• myši MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• zvířata MeSH
• Publikační typ
• časopisecké články MeSH

PURPOSE: A new high-resolution next-generation sequencing (NGS)-based method was established to type closely related European type II Toxoplasma gondii strains. METHODS: T. gondii field isolates were collected from different parts of Europe and assessed by whole genome sequencing (WGS). In comparison to ME49 (a type II reference strain), highly polymorphic regions (HPRs) were identified, showing a considerable number of single nucleotide polymorphisms (SNPs). After confirmation by Sanger sequencing, 18 HPRs were used to design a primer panel for multiplex PCR to establish a multilocus Ion AmpliSeq typing method. Toxoplasma gondii isolates and T. gondii present in clinical samples were typed with the new method. The sensitivity of the method was tested with serially diluted reference DNA samples. RESULTS: Among type II specimens, the method could differentiate the same number of haplotypes as the reference standard, microsatellite (MS) typing. Passages of the same isolates and specimens originating from abortion outbreaks were identified as identical. In addition, seven different genotypes, two atypical and two recombinant specimens were clearly distinguished from each other by the method. Furthermore, almost all SNPs detected by the Ion AmpliSeq method corresponded to those expected based on WGS. By testing serially diluted DNA samples, the method exhibited a similar analytical sensitivity as MS typing. CONCLUSION: The new method can distinguish different T. gondii genotypes and detect intra-genotype variability among European type II T. gondii strains. Furthermore, with WGS data additional target regions can be added to the method to potentially increase typing resolution.

• MeSH
• genetická variace MeSH
• genotyp MeSH
• lidé MeSH
• multiplexová polymerázová řetězová reakce MeSH
• polymorfismus délky restrikčních fragmentů MeSH
• protozoální DNA genetika   MeSH
• těhotenství MeSH
• Toxoplasma * genetika   MeSH
• vysoce účinné nukleotidové sekvenování MeSH
• Check Tag
• lidé MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

BACKGROUND: Individuals with adverse pregnancy outcomes have an increased risk of cerebrovascular disease, but the association between adverse pregnancy outcomes and cognitive impairment and dementia is less well established. We aimed to synthesise, combine, and assess the growing body of data examining the associations between adverse pregnancy outcomes and mild cognitive impairment and dementia in parous women. METHODS: In this systematic review and meta-analysis, we searched PubMed (MEDLINE), Web of Science, and Embase from database inception up to July 18, 2024, with no language restrictions, for observational studies or clinical trials that reported mild cognitive impairment or dementia as outcomes and included female individuals or women who had an adverse pregnancy outcome, including hypertensive disorders of pregnancy, gestational diabetes, stillbirth, fetal growth restriction, preterm birth, or placental abruption. We excluded studies of men, nulliparous women, women with pre-pregnancy conditions associated with impaired cognition, and studies examining cognitive impairment within 6 months of pregnancy. Database searches were supplemented by manual review of the reference lists of included studies. If studies met eligibility criteria but did not have sufficient data for meta-analysis (ie, did not report a summary statistic or a hazard ratio [HR] for outcome estimation), they were included in the systematic review and excluded from the meta-analysis. After removing duplicates, two investigators independently screened titles and abstracts using Covidence software, with potentially eligible studies undergoing full-text review by the same reviewers, with further review by a third reviewer and disagreements resolved by discussion and group consensus. Study quality was assessed and summary statistics extracted by two reviewers independently. The primary outcomes of our study were mild cognitive impairment, all-cause dementia, Alzheimer's disease, and vascular dementia. Heterogeneity was measured using the Q test and I2 statistic, and we used random-effects models with inverse-variance weighting to assess the association between adverse pregnancy outcome and primary outcomes with sufficient meta-analysable data via pooled adjusted HRs and 95% CIs. The study protocol was registered with PROSPERO, CRD42023453511. FINDINGS: Of 11 251 publications identified, 15 studies (including 7 347 202 participants) met inclusion criteria for the systematic review, and 11 studies (6 263 431 participants) had sufficient data for meta-analysis. A history of any adverse pregnancy outcome was associated with higher risk of all-cause dementia (adjusted HR 1·32 [95% CI 1·17-1·49]; I2= 80%), Alzheimer's disease (1·26 [1·04-1·53]; I2=63%), and vascular dementia (1·94 [1·70-2·21]; I2=0%). A history of any hypertensive disorder of pregnancy was significantly associated with all-cause dementia (1·32 [1·11-1·57]; I2=74%) and vascular dementia (1·78 [1·46-2·17]; I2=0%), but not Alzheimer's disease (1·24 [0·98-1·57]; I2=66%). Stillbirth was not significantly associated with higher risk of all-cause dementia (1·26 [95% CI 0·93-1·71]; I2=62%). In individual studies, similar effect directions were observed for preterm birth and fetal growth restriction, but data were insufficient for meta-analysis. INTERPRETATION: Given their increased risk of dementia, women with a history of adverse pregnancy outcomes should be evaluated for additional dementia risk factors and monitored closely for any signs of cognitive decline. Furthermore, to obtain more reliable findings, future studies should measure both exposures and outcomes prospectively and objectively. FUNDING: National Institutes of Health, National Institute of Neurological Disorders and Stroke, National Institute on Aging, and National Heart, Lung and Blood Institute.

• MeSH
• demence * epidemiologie   psychologie   MeSH
• kognitivní dysfunkce * epidemiologie   psychologie   MeSH
• lidé MeSH
• těhotenství MeSH
• výsledek těhotenství * epidemiologie   psychologie   MeSH
• Check Tag
• lidé MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• metaanalýza MeSH
• systematický přehled MeSH

PURPOSE: Preimplantation genetic testing for monogenic disorders (PGT-M) allows early diagnosis in embryos conceived in vitro. PGT-M helps to prevent known genetic disorders in affected families and ensures that pathogenic variants in the male or female partner are not passed on to offspring. The trend in genetic testing of embryos is to provide a comprehensive platform that enables robust and reliable testing for the causal pathogenic variant(s), as well as chromosomal abnormalities that commonly occur in embryos. In this study, we describe PGT protocol that allows direct mutation testing, haplotyping, and aneuploidy screening. METHODS: Described PGT protocol called OneGene PGT allows direct mutation testing, haplotyping, and aneuploidy screening using next-generation sequencing (NGS). Whole genome amplification product is combined with multiplex PCR used for SNP enrichment. Dedicated bioinformatic tool enables mapping, genotype calling, and haplotyping of informative SNP markers. A commercial software was used for aneuploidy calling. RESULTS: OneGenePGT has been implemented for seven of the most common monogenic disorders, representing approximately 30% of all PGT-M indications at our IVF centre. The technique has been thoroughly validated, focusing on direct pathogenic variant testing, haplotype identification, and chromosome abnormality detection. Validation results show full concordance with Sanger sequencing and karyomapping, which were used as reference methods. CONCLUSION: OneGene PGT is a comprehensive, robust, and cost-effective method that can be established for any gene of interest. The technique is particularly suitable for common monogenic diseases, which can be performed based on a universal laboratory protocol without the need for set-up or pre-testing.

• MeSH
• aneuploidie MeSH
• blastocysta patologie   MeSH
• genetické testování metody   MeSH
• lidé MeSH
• mutace genetika   MeSH
• preimplantační diagnóza * metody   MeSH
• těhotenství MeSH
• vysoce účinné nukleotidové sekvenování metody   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

BACKGROUND & OBJECTIVE: To analyze whether there is an association between pre-pregnancy lipid parameters and gestational diabetes mellitus (GDM) in women undergoing assisted reproductive technologies (ART), a group especially at risk for GDM, and if so, which parameter is associated the strongest. METHODS: Data was collected at the Reproductive and Genetic Hospital CITIC-Xiangya in Changsha, China from January 2017 to December 2018. The measured lipid parameters include LDL (low-density lipoprotein), HDL (high-density lipoprotein), TC (total cholesterol), and TG (triglycerides). RESULTS: 119 (15.5%) of the 767 patients developed GDM. On average, women who developed GDM were older, had a higher BMI, LDL, TC, and TG, and lower HDL. After adjusting for confounders, LDL and HDL showed a significant association with GDM (p < 0.05), but TC and TG did not. Binary LDL/HDL and TC/HDL ratios showed the strongest association with GDM incidence (OR 1.957 [95%CI 1.258-3.044] and 1.942 [1.243-3.034] respectively). Subgroup analysis showed that an elevated LDL/HDL ratio also increased GDM risk in subgroups with a typically lower prevalence of GDM, such as young women with a low BMI and low blood pressure. Both lipid ratios (LDL/HDL and TC/HD) show strong interactions with baseline age, fasting plasma glucose, and LH. CONCLUSIONS: In this cohort of Chinese women undergoing ART, pre-pregnancy LDL/HDL and TC/HDL were associated with GDM the strongest from the lipid parameters and could be useful to estimate GDM risk even before ART treatments and pregnancy. CLINICAL TRIAL NUMBER: NCT03503006 registered on the 21st of March 2018 (on clinicaltrials.gov). https://clinicaltrials.gov/study/NCT03503006?locStr=Changsha,%20Hunan,%20China&country=China&state=Hunan&city=Changsha&cond=ivf&rank=2 .

• MeSH
• asistovaná reprodukce * MeSH
• cholesterol krev   MeSH
• dospělí MeSH
• gestační diabetes * krev   epidemiologie   diagnóza   MeSH
• HDL-cholesterol * krev   MeSH
• LDL-cholesterol krev   MeSH
• lidé MeSH
• rizikové faktory MeSH
• těhotenství MeSH
• triglyceridy krev   MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• pozorovací studie MeSH
• Geografické názvy
• Čína MeSH

Karcinom děložního čípku je jednou z nejčastějších malignit zjištěných v průběhu těhotenství. Většina případů je zjištěna v časném stadiu onemocnění. Časná diagnostika se opírá o screeningové vyšetření v I. trimestru těhotenství. Vzhledem k těhotenským změnám na děložním hrdle jsou nálezy obtížně hodnotitelné, s tendencí k falešné pozitivitě. Péče o pacientku a plod by měla být v rukách multidisciplinárního týmu s individualizovanou léčbou a s respektováním přání pacientky. Placenta accreta je nejčastějším typem abnormálně invazivní placenty (AIP). Ultrazvukové vyšetření má své nezastupitelné místo zejména v časné diagnostice abnormální invaze trofoblastu. Mezi hlavní rizikové faktory abnormální nidace patří císařský řez v anamnéze (nebo jiné předchozí operace na děloze, kyretáž) a vyšší věk matky.

Carcinoma of the uterine cervix is the most frequent malignant disease diagnosed in pregnant women. Most cases are early carcinomas due to cervical screening methods (PAPP smear, HPV DNA testation and colposcopy). However sometimes the results of the examination are unclear due to the physiological pregnancy associated changes of the cervical epithelium (squamous of the vaginal portion and columnar of the cervical canal). Cervical cancer complicating pregnancy is a specific clinical situation, that requires individual approach, multidisciplinary experienced team of specialists in gynaecological oncology and in obstetrics, respecting the opinion of the pregnant woman. Placenta accreta represents the most frequent type of abnormally adherent placenta, where placental villi are attached to the myometrium. Placenta accreta may be ultrasonically diagnosed antepartum. The main etiological factors are previous caesarean section scar (or other previous uterine incisions, uterine curettage) and older age of pregnant women.

• MeSH
• adenokarcinom diagnóza   patologie   terapie   MeSH
• časná detekce nádoru MeSH
• císařský řez škodlivé účinky   MeSH
• dospělí MeSH
• gynekologické chirurgické výkony MeSH
• komplikace porodu etiologie   MeSH
• lidé MeSH
• lidské papilomaviry MeSH
• nádorové komplikace v těhotenství diagnóza   terapie   MeSH
• nádory děložního čípku * diagnóza   patologie   prevence a kontrola   terapie   MeSH
• placenta accreta chirurgie   MeSH
• poporodní krvácení chirurgie   diagnóza   MeSH
• protokoly protinádorové léčby MeSH
• staging nádorů MeSH
• těhotenství MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• těhotenství MeSH
• ženské pohlaví MeSH
• Publikační typ
• kazuistiky MeSH

Příručka, která se zaměřuje na těhotné ženy a přípravu na porod, šestinedělí a péči o dítě. Určeno široké veřejnosti; těhotným ženám.

• MeSH
• hygiena MeSH
• matky MeSH
• péče o dítě MeSH
• poporodní období MeSH
• porod MeSH
• těhotenství MeSH
• zdraví matek MeSH
• Check Tag
• těhotenství MeSH
• Publikační typ
• populární práce MeSH
• příručky MeSH

• Konspekt
• Gynekologie. Porodnictví
• NLK Obory
• gynekologie a porodnictví
• psychologie, klinická psychologie