The other side of celiac disease - assessment of bone mineral density and body composition in patients with celiac disease.

Introduction: Decreased bone mineral density (BMD) is one of the most frequent extraintestinal symptoms of celiac disease (CD).

Aim: The study aimed to investigate BMD, body composition, 25(OH)D, and ionised calcium blood parameters, and to compare them between women with CD and healthy individuals.

Material And Methods: The study covered 30 adult women with CD and 28 healthy controls.

Neonatal Encephalopathy: Novel Phenotypes and Genotypes Identified by Genome Sequencing.

Background And Objectives: Neonatal encephalopathy (NE) is characterized by an abnormal level of consciousness with or without seizures in the neonatal period. It affects 1-6/1,000 live term newborns. We applied genome sequencing (GS) in term newborns with NE to investigate the underlying genetic causes.

Bilingual children reach early language milestones at the same age as monolingual peers.

In this longitudinal study, we compare the age of reaching early developmental milestones in bilingual and monolingual children and between the bilinguals' two languages. We present data from 302 Polish bilinguals (living outside of Poland with various majority languages) and 302 Polish monolinguals, aged = 12.78 months on study entry (range: 024 months), matched on sex, age at study entry, duration of parental reporting, and parental education.

Psychogenic hearing loss in children and adolescents. Diagnosis and psychotherapy.

Introduction: Psychogenic hearing loss is often neglected in the differential diagnosis of hearing disorders. In a difficult diagnostic process and treatment of psychogenic hearing loss disorder, the close cooperation of the audiologist, psychologist, patient, and his family is required. The study aimed to improve the knowledge and understanding of psychogenic hearing loss, establish a differential diagnosis in audiological tests in children, determine diagnostic procedures and finally apply adequate therapeutic procedures.

Family Incarceration and Mental Health Among 101,417 Affected Families: A Systematic Review and Multilevel Meta-Analysis.

Most if not all previous evidence focused primarily on psychological disorders of prisoners/ex-prisoners, whereas the secondary trauma symptoms across the whole family await clarification. The present systematic review and meta-analysis aimed to investigate the associations between exposure to family incarceration and psychiatric symptoms and moderators of the associations. This systemic review and meta-analysis followed PRISMA guidelines (CRD42023495095).

Electrospun Chitosan/Polylactic Acid Nanofibers with Silver Nanoparticles: Structure, Antibacterial, and Cytotoxic Properties.

Electrospinning, a technique for creating fabric materials from polymer solutions, is widely used in various fields, including biomedicine. The unique properties of electrospun fibrous membranes, such as large surface area, compositional versatility, and customizable porous structure, make them ideal for advanced biomedical applications like tissue engineering and wound healing. By considering the high biocompatibility and well-known regenerative potential of polylactic acid (PLA) and chitosan (CH), as well as the versatile antibacterial effect of silver nanoparticles (AgNPs), this study explores the antibacterial efficacy, adhesive properties, and cytotoxicity of electrospun chitosan membranes with a unique nanofibrous structure and varying concentrations of AgNPs.

Embracing Nature's Wisdom: Liposome-Mediated Amplification of Electrochemiluminescence for the Sensitive and Selective Immunoassay of Serum Amyloid A.

Serum amyloid A (SAA) is a key biomarker for diagnosing inflammatory responses in diseases like influenza and COVID-19. An electrochemiluminescence (ECL) biosensor has been constructed for signal enhancement in SAA detection by encapsulating 4,4',4″,4‴-(1,3,6,8-pyrenetetrayl) tetrakis-benzoic acid (TBAPy) into liposomes. Such biomimetic encapsulation shields the biologically important membrane to avoid aggregation of TBAPy and prevents quenching.

From Stigma to Strength? The Interrelations Between Sexual Identity Stigma, Well-Being, and Accepting Communities on Instagram Amongst Sexual Minority Youth.

Introduction: Initial evidence suggests that engaging with accepting communities on social media such as Instagram may inform sexual minority youths' sense of stigma and well-being. However, as existing research has predominately drawn upon cross-sectional or qualitative designs, it is currently unclear whether the positive experiences identified in previous research accumulate, endure, or evolve over time. We also know relatively little about whether engagement with accepting online communities is primarily a compensatory or enhancing behavior.

Doxorubicin or Epirubicin Versus Liposomal Doxorubicin Therapy-Differences in Cardiotoxicity.

Doxorubicin (DOX) is an important drug used in the treatment of many malignancies. Unfortunately DOX causes various side effects, with cardiotoxicity being the most characteristic. Risk factors for DOX induced cardiotoxicity (DIC) include cumulative dose of DOX, preexisting cardiovascular diseases, dyslipidemia, diabetes, smoking, along with the use of other cardiotoxic agents.

Does randomization assert the balance across trial arms? Revisiting Worrall's criticism.

We revisit John Worrall's old but still prominent argument against the view that randomization balances the impact of both known and unknown confounders across the treatment and control arms. We argue that his argument involving indefinitely many possible confounders is at odds with statistical theory as it (1) presumes that the purpose of randomized studies is obtaining perfect point estimates for which perfect balance is needed; (2) mistakes equalizing each confounder with the overall (average) impact of all confounders, and (3) assumes that the joint effect of an infinite series of confounders cannot be bounded. We defend the role of randomization in balancing the impact of confounders across the treatment and control arms by putting forward the statistical sense of the balance claim.

Sentinel lymph node biopsy in breast cancer: the role of ICG fluorescence after neoadjuvant chemotherapy.

Purpose: The purpose of this study was to evaluate the feasibility and safety of indocyanine green (ICG) fluorescence as an alternative to traditional sentinel lymph node biopsy (SLNB) techniques in breast cancer (BC) patients undergoing neoadjuvant chemotherapy (NAC). Specifically, the study aimed to assess sentinel node identification rates and the effectiveness of ICG in axillary staging without the use of radioactive tracers.

Methods: This retrospective study included 71 BC patients treated with NAC, who underwent SLNB using ICG fluorescence between 2020 and 2024.

Novel and recurrent genetic variants associated with male and female infertility.

Recently, the knowledge of the genetic basis of fertility disorders has expanded enormously, mainly thanks to the use of next-generation sequencing (NGS). However, the genetic cause of infertility, in the majority of patients, is still undefined. The aim was to identify novel and recurrent pathogenic/likely pathogenic variants in patients with isolated infertility or puberty delay using a targeted NGS technique.

The use of the Prospector calculator reduces antibiotic therapy in exacerbations of chronic obstructive pulmonary disease.

Chronic obstructive pulmonary disease (COPD) exacerbations frequently cause patient consultations in both out- and inpatient settings. Recent data suggest that only 40-60% of exacerbations are of bacterial origin and mandate antibiotic treatment. However, a reliable tool to justify prescribing antibiotics for COPD exacerbation is still lacking.

The structural biology of deoxyhypusination complexes.

Deoxyhypusination is the first rate-limiting step of the unique post-translational modification-hypusination-that is catalyzed by deoxyhypusine synthase (DHS) and deoxyhypusine hydroxylase (DOHH). This modification is essential for the activation of translation factor 5A in eukaryotes (eIF5A) and Archaea (aIF5A). This perspective focuses on the structural biology of deoxyhypusination complexes in eukaryotic and archaeal organisms.

Activation of the 20S proteasome as a possible strategy to counteract amylin oligomerization in type 2 diabetes.

Human amylin, called also islet amyloid polypeptide (hIAPP), is the principal constituent of amyloid deposits in the pancreatic islets. Together with hyperglycemia, hIAPP-derived oligomers and aggregates are important culprits in type 2 diabetes mellitus (T2DM). Preventing aggregation, and in particular inhibiting the formation and/or stimulating degradation of toxic amylin oligomers formed early in the process, may reduce the negative effects of T2DM.

Examining homology between MPXV and immunogenic VACV-derived peptides.

The mpox virus (MPXV) came to global attention with the 2022 global outbreak. Current vaccination and post-exposure prophylaxis against MPXV consists of live vaccinia whole virus-based vaccines including ACAM2000®, JYNNEOS™, and LC16m8 originally developed against smallpox. Here, we analyzed 152 vaccinia-derived peptides we identified by mass spectrometry for homology with MPXV-1 and MPXV-2 sequences to evaluate their potential relevance to MPXV-specific immunity.

Multi-Scale Pyramid Squeeze Attention Similarity Optimization Classification Neural Network for ERP Detection.

Event-related potentials (ERPs) can reveal brain activity elicited by external stimuli. Innovative methods to decode ERPs could enhance the accuracy of brain-computer interface (BCI) technology and promote the understanding of cognitive processes. This paper proposes a novel Multi-Scale Pyramid Squeeze Attention Similarity Optimization Classification Neural Network (MS-PSA-SOC) for ERP Detection.

Structural and dynamical investigation of glassforming smectogen by X-ray diffraction and infra-red spectroscopy aided by density functional theory calculations.

Molecular arrangement in the chiral smectic phases of the glassforming (S)-4'-(1-methylheptylcarbonyl)biphenyl-4-yl 4-[7-(2,2,3,3,4,4,4-heptafluorobutoxy) heptyl-1-oxy]benzoate is investigated by X-ray diffraction. An increased correlation length of the positional short-range order in the supercooled state agrees with the previous assumption of the hexatic smectic phase. However, the registered X-ray diffraction patterns are not typical for the hexatic phases.

AI-derived automated quantification of cardiac chambers and myocardium from non-contrast CT: Prediction of major adverse cardiovascular events in asymptomatic subjects.

Background And Aims: The significance of left ventricular mass and chamber volumes from non-contrast computed tomography (CT) for predicting major adverse cardiovascular events (MACE) has not been studied. Our objective was to evaluate the role of artificial intelligence-enabled multi-chamber cardiac volumetry from non-contrast CT for long-term risk stratification in asymptomatic subjects without known coronary artery disease.

Methods: Our study included 2022 asymptomatic individuals (55.

Diagnostic and prognostic perspectives of fabry disease via fiber evanescent wave spectroscopy advanced by machine learning.

Fabry disease (FD) is a rare disorder resulting from a genetic mutation characterized by the accumulation of sphingolipids in various cells throughout the human body, leading to progressive and irreversible organ damage, particularly in males. Genetically-determined deficiency or reduced activity of the enzyme (alpha - Galactosidase; α-Gal) leads to the accumulation of sphingolipids in the lysosomes of various cell types, including the heart, kidneys, skin, eyes, central nervous system, and digestive system, triggering damage, leading to the failure of vital organs, and resulting in progressive disability and premature death. FD diagnostics currently depend on costly and time-intensive genetic tests and enzymatic analysis, often leading to delayed or inaccurate diagnoses, which contribute to rapid disease progression.

Immigration of medical personnel from Ukraine to Poland - Context, regulations, and trends.

Background: The migration of healthcare professionals is common phenomenon and shows upwards trends. Poland, which used to be a source country with marginal immigration, has in the past few years received more immigrants due to the simplified access to the labour market for professionals from outside the European Union. We aimed to analyse the immigration of healthcare workforce to Poland with an emphasis on legislative changes regarding the right to practice of medical personnel from outside the EU (mainly from Ukraine).