Osteocalcin in Infancy and Early Childhood and Its Correlation With Later Growth and Body Composition: A Longitudinal Birth Cohort Study.

Background: Osteocalcin is a metabolic active hormone, which correlates positively with bone formation and inversely with body mass index and waist circumference in adults.

Objectives: To investigate whether osteocalcin in infancy and early childhood were related to childhood growth or body composition.

Methods: A Swedish longitudinal birth cohort with blood samples from 551 children from birth until 5 years of age.

Global incidence and prevalence in uveal melanoma.

Purpose: The most common intraocular cancer in adults is uveal melanoma (UM). This study aimed to investigate and report the incidence and prognosis of UM in different regions of the world.

Methods: We retrieved relevant data on UM from the PubMed database and analyzed its global incidence and prognosis.

Impact of storage and extraction methods on peat soil microbiomes.

Recovered microbial community structure is known to be influenced by sample storage conditions and nucleic acid extraction methods, and the impact varies by sample type. Peat soils store a large portion of soil carbon and their microbiomes mediate climate feedbacks. Here, we tested three storage conditions and five extraction protocols on peat soils from three physicochemically distinct habitats in Stordalen Mire, Sweden, revealing significant methodological impacts on microbial (here, meaning bacteria and archaea) community structure.

COVID-19 vaccine effectiveness against SARS-CoV-2-confirmed hospitalisation in the eastern part of the WHO European Region (2022-2023): a test-negative case-control study from the EuroSAVE network.

Background: Understanding COVID-19 vaccine effectiveness (VE) in preventing severe disease is critical to inform vaccine policy. We used the test-negative design to estimate VE against SARS-CoV-2-confirmed hospitalisation in adults ≥18 years in the eastern WHO European Region.

Methods: We included patients hospitalised for severe acute respiratory infection (SARI) at sentinel surveillance sites in Albania, Georgia, Kyrgyzstan, North Macedonia, Serbia, and in Kosovo.

Sex differences in clinically diagnosed psychiatric disorders over the lifespan: a nationwide register-based study in Sweden.

Background: Limited studies exist on sex differences in incidence rates of psychiatric disorders across the lifespan. This study aims to analyze sex differences in the incidence rates of clinically diagnosed psychiatric disorders over the lifespan.

Methods: We conducted a nationwide register-based cohort study, including all individuals who were born in Sweden and lived in Sweden between 2003 and 2019, including 4,818,071 females and 4,837,829 males.

A Rare Case of Testosterone-Producing Non-Seminoma Germ-Cell Testicular Cancer.

Androgen secretion by testicular germ-cell tumors (GCTs) appears to be markedly rare and likely underreported in the literature. This case study highlights a patient with such a rare tumor, underscoring a notable and yet easily avoidable diagnostic oversight in one of the most prevalent cancers among men. We advocate for increased vigilance and the inclusion of specific symptomatic screening for hyperandrogenism of select patients in existing guidelines and, where appropriate, the implementation of standardized hormonal laboratory analyses in both pre- and post-orchidectomy assessments.

Advances in CRISPR-Cas technology and its applications: revolutionising precision medicine.

CRISPR-Cas (Clustered Regularly Interspaced Short Palindromic Repeats-CRISPR-associated proteins) has undergone marked advancements since its discovery as an adaptive immune system in bacteria and archaea, emerged as a potent gene-editing tool after the successful engineering of its synthetic guide RNA (sgRNA) toward the targeting of specific DNA sequences with high accuracy. Besides its DNA editing ability, further-developed Cas variants can also edit the epigenome, rendering the CRISPR-Cas system a versatile tool for genome and epigenome manipulation and a pioneering force in precision medicine. This review explores the latest advancements in CRISPR-Cas technology and its therapeutic and biomedical applications, highlighting its transformative impact on precision medicine.

Patient Experiences and Prerequisites of Collaboration as Partners in Person-Centred Care: An Interview Study.

Aim: To explore what characterises communication and collaboration within a patient and professional partnership in outpatient care settings garnered from the experiences of persons living with long-term conditions.

Design: A qualitative descriptive study design.

Methods: Semi-structured individual interviews were conducted with 15 persons with long-term condition/s who experienced outpatient treatment or follow-up care.

Impact of Short-Term Lipid Overload on Whole-Body Physiology.

Complex metabolic diseases due to overnutrition such as obesity, type 2 diabetes, and fatty liver disease are a major burden on the healthcare system worldwide. Current research primarily focuses on disease endpoints and trying to understand underlying mechanisms at relatively late stages of the diseases, when irreversible damage is already done. However, complex interactions between physiological systems during disease development create a problem regarding how to build cause-and-effect relationships.

Dysregulation of synaptic transcripts underlies network abnormalities in ALS patient-derived motor neurons.

Amyotrophic lateral sclerosis (ALS) is characterized by dysfunction and loss of upper and lower motor neurons. Several studies have identified structural and functional alterations in the motor neurons before the manifestation of symptoms, yet the underlying cause of such alterations and how they contribute to the progressive degeneration of affected motor neuron networks remain unclear. Importantly, the short and long-term spatiotemporal dynamics of neuronal network activity make it challenging to discern how ALS-related network reconfigurations emerge and evolve.

What are the potential mechanisms of fatigue-induced skeletal muscle hypertrophy with low-load resistance exercise training?

High-load resistance exercise (>60% of 1-repetition maximum) is a well-known stimulus to enhance skeletal muscle hypertrophy with chronic training. However, studies have intriguingly shown that low-load resistance exercise training (RET) (≤60% of 1-repetition maximum) can lead to similar increases in skeletal muscle hypertrophy as compared to high-load RET. This has raised questions about the underlying mechanisms for eliciting the hypertrophic response with low-load RET.

Severe Impact of Omeprazole Timing on pH-Sensitive Dasatinib Absorption: Unveiling Substantial Drug-Drug Interaction.

The absorption and bioavailability of most tyrosine kinase inhibitors are affected by gastrointestinal pH as they are weak basic lipophilic drugs. Hence, concomitant use of acid reducing agents (ARAs) is frequently restricted. Particularly comedication of crystalline dasatinib (Sprycel) and proton-pump inhibitors (PPIs) should be avoided.

The impact of novel probiotics isolated from the human gut on the gut microbiota and health.

The gut microbiota plays a pivotal role in influencing the metabolism and immune responses of the body. A balanced microbial composition promotes metabolic health through various mechanisms, including the production of beneficial metabolites, which help regulate inflammation and support immune functions. In contrast, imbalance in the gut microbiota, known as dysbiosis, can disrupt metabolic processes and increase the risk of developing diseases, such as obesity, type 2 diabetes, and inflammatory disorders.

Pharmaceutical Industry Payments to Patient Organizations in Poland: Analysis of the Patterns, Evolution, and Structure of Connections.

Drug company funding can create conflicts of interest that compromise the integrity of patient organizations, a problem studied primarily in Western Europe and North America. To address this research gap, we conducted a case study in Poland, a Central European country. Between 2012 and 2020, 33 companies reported payments worth €13 729 644 to 273 patient organizations in Poland.

User and staff experiences of a revised process for coordinating support with shared decision making in the comorbidity field of practice: a qualitative interview study.

Purpose: This study aims to explore user and staff experiences of a revised process for coordinated individual planning (CIP) that involves the user alongside staff from social services and healthcare and incorporates shared decision-making (SDM).

Method: Eight staff members and five users participated in individual semi-structured interviews. The collected data were analysed using reflexive thematic analysis.

Exploring digital health: a qualitative study on adults' experiences with health apps and wearables.

Purpose: From an active ageing perspective, investigating how adults use apps and wearables for health purposes might improve well-being strategies supported by widely adopted technologies. This study investigated adults' perceptions of using apps and wearables for health purposes.

Methods: A qualitative interview study was conducted.

Occupational-related risk of testing SARS-CoV-2 positive for publicly employed medical doctors in Sweden: A nationwide cohort study.

Aims: Doctors have an increased risk of SARS-CoV-2 infection caused by exposure to contagious patients. We aimed to identify which clinical specialities among medical doctors had the highest occupation-related risk of testing positive for SARS-CoV-2, utilizing data for all publicly employed medical doctors in Sweden.

Methods: Data regarding positive SARS-CoV-2 test results and employment for publicly employed doctors in Sweden were divided into three observation periods: 1) 1 February to 31 December 2020, 2) 1 January to 30 June 2021 and 3) 1 July 2021 to 31 March 2022.

Conceiving during the first postoperative year after bariatric surgery: a retrospective study of pregnancy outcomes.

Background: An increasing number of childbearing-aged women have undergone bariatric surgery (BS). Although pregnancy outcomes generally improve after BS, concern remains over the impact of rapid weight loss and the catabolic state that occurs soon after BS. At least a 12-month surgery-to-conception time (SCT) is recommended, though the reasoning behind this has been questioned.

Cognitive functioning in children and adolescents with cerebral palsy: protocol for the Danish CPCog-Youth study.

Background: Many children and adolescents with cerebral palsy (CP) experience cognitive difficulties, impacting their academic, social, and emotional well-being. A Danish study from 2023 revealed that merely 40% of individuals with CP complete their elementary school education, and previous neuropsychological studies have found that most children and adolescents with CP experience cognitive difficulties. Yet, cognitive functioning is often assumed rather than assessed, and CP follow-up programs focus predominantly on physical functioning.

Noninvasive estimation of PaCO from volumetric capnography in animals with injured lungs: an Artificial Intelligence approach.

To investigate the feasibility of non-invasively estimating the arterial partial pressure of carbon dioxide (PaCO) using a computational Adaptive Neuro-Fuzzy Inference System (ANFIS) model fed by noninvasive volumetric capnography (VCap) parameters. In 14 lung-lavaged pigs, we continuously measured PaCO with an optical intravascular catheter and VCap on a breath-by-breath basis. Animals were mechanically ventilated with fixed settings and subjected to 0 to 22 cmHO of positive end-expiratory pressure steps.

Kolařík L., Horáková D., Vlčková J., Matoušková I.: Epidemiological situation of Hodgkin's lymphoma with predictive modeling of global incidence and mortality in 2040.

The Aim Of The Work: The aim of our work was to describe the current epidemiological situation of Hodgkin's lymphoma (HL) with a possible global prediction for the year 2040.

Methods: We obtained data on incidence and mortality of HL using the GLOBOCAN database. The rating was done specifically for men and women and together, with an age range of 0-85+ years.

Feed additives for methane mitigation: Recommendations for testing enteric methane-mitigating feed additives in ruminant studies.

There is a need for rigorous and scientifically-based testing standards for existing and new enteric methane mitigation technologies, including antimethanogenic feed additives (AMFA). The current review provides guidelines for conducting and analyzing data from experiments with ruminants intended to test the antimethanogenic and production effects of feed additives. Recommendations include study design and statistical analysis of the data, dietary effects, associative effect of AMFA with other mitigation strategies, appropriate methods for measuring methane emissions, production and physiological responses to AMFA, and their effects on animal health and product quality.

Leachables Analysis from a Closed Connected Single-Use mAb Purification Process.

During a closed connected single-use monoclonal antibody (mAb) purification process, samples for leachables screening were gathered from two parallel processes (using different capturing chromatography), from perfusion culture to final storage bags. These samples were prepared and analyzed using screening methods for HS-GC-MS, GC-MS, LC-QToF/ESI pos and neg, to be able to identify a broad spectrum of leachables. The identified compounds were sorted into sample points from different steps of the mAb process, compared with available extractables data mapped from the process equipment used.

Identification of Novel FosX Family Determinants from Diverse Environmental Samples.

Objectives: This study aimed to identify novel fosfomycin resistance genes across diverse environmental samples, ranging in levels of anthropogenic pollution. We focused on fosfomycin resistance, and given its increasing clinical importance, explored the prevalence of these genes within different environmental contexts.

Methods: Metagenomic DNA was extracted from wastewater and sediment samples collected from sites in India, Sweden, and Antarctica.