Travel-related health problems in travellers admitted at the University Centre of Maritime and Tropical Medicine in Poland, 2023.

Background: Meta-analyses show that 43-79% of international travellers develop a travel-related health problems during or after journey. The aim of the present research was to analyse travel-related morbidity in travellers hospitalized at the University Centre of Maritime and Tropical Medicine in Gdynia, Poland.

Material And Methods: This retrospective study was based on the analysis of medical records of 159 Polish patients hospitalized at the Department of Tropical and Parasitic Diseases between January and December 2023.

Decompression sickness of medical personnel of a hyperbaric centre: A report of cases during 25 years of activity.

Medical hyperbaric sessions for Hyperbaric Oxygen Therapy, conducted at 2.4-2.5 ATA for 80 to 120 minutes, expose staff to increased risk of DCS due to the inhalation of compressed air, which increases gas solubility in body fluids as per Henry's Law.

Identification of in wild rodents in Poland by molecular and serological techniques.

Rodents are recognized as reservoirs for , playing a crucial role in maintaining the parasite's presence in the environment. Biomonitoring was conducted to assess the role of sylvatic rodents in maintaining , and to analyse the prevalence and seroprevalence of the parasite in seven wild rodent species. Rodents were collected in an open grassland study site located in northeastern Poland, and dissected.

The effects of loss of Y chromosome on male health.

Loss of Y chromosome (LOY) is the most commonly occurring post-zygotic (somatic) mutation in male individuals. The past decade of research suggests that LOY has important effects in shaping the activity of the immune system, and multiple studies have shown the effects of LOY on a range of diseases, including cancer, neurodegeneration, cardiovascular disease and acute infection. Epidemiological findings have been corroborated by functional analyses providing insights into the mechanisms by which LOY modulates the immune system; in particular, a causal role for LOY in cardiac fibrosis, bladder cancer and Alzheimer disease has been indicated.

Platinum as both a drug and its modulator - Do platinum nanoparticles influence cisplatin activity?

Breast cancer was the most frequent cause of cancer death in females in 2022. Despite the development of personalized therapies, chemotherapy frequently remains the only available treatment method. However, the administration of classic antineoplastic drugs, like cisplatin (CDDP), often causes severe side effects and may lead to drug resistance making the therapy inefficient.

Infectious agents in the pathogenesis of autoimmune rheumatic diseases.

Autoimmune rheumatic diseases (AIRDs) are diseases with complex outset and courses, in which both genetic and environmental factors participate. Many environmental factors can be committed to AIRDs outset and development. The most popular of them, with confirmed impact, are smoking, age, gender, and microorganisms.

Real-life dosing conditions in older adults and geriatric patients in Poland - An international questionnaire study to investigate the regional differences in drug intake behaviour in the older population.

Older people represent approximately 20% of the Polish population and are the primary population using medications. Behaviours connected with drug intake (such as dosage form modifications, type and amount of fluid and/or food accompanying administration) are crucial for drug efficacy and avoidance of adverse effects. The presented study had three research aims; firstly, to investigate the real-life drug administration process among older adults and geriatric patients in Poland.

Development and longitudinal neurocognitive functioning in mucopolysaccharidosis type IIIC: a case study.

This case study presents a comprehensive analysis of the neurocognitive, medical, and developmental functioning of a 9-year-old girl diagnosed with mucopolysaccharidosis type IIIC (MPS IIIC). Genetic testing revealed a homozygous pathogenic variant of the HGSNAT gene (c.1872C > A), typically associated with severe neurodegeneration.

Challenges of equitable access to device-aided therapies for advanced Parkinson's Disease in Poland - expert consensus and treatment recommendations.

Introduction: In Poland, not all forms of device-aided therapies for advanced Parkinson's Disease (APD) are currently available.

Material And Methods: We aimed to produce a consensus recommendation from Polish movement disorders experts after discussing gaps in the APD care pathway in Poland.

Results: Rescue therapy with apomorphine (APO) PEN injection and levodopa-entacapone-carbidopa intestinal gel infusion are not included in Poland's Specialist Therapeutic Programme, and are thus not reimbursed.

Shared Gene Expression Dysregulation Across Subtypes of Sanfilippo and Morquio Diseases: The Role of PFN1 in Regulating Glycosaminoglycan Levels.

Background: Mucopolysaccharidosis (MPS) is a class of hereditary metabolic diseases that demonstrate itself by accumulating incompletely degraded glycosaminoglycans (GAGs). MPS are classified according to the kind(s) of stored GAG(s) and specific genetic/enzymatic defects. Despite the accumulation of the same type of GAG, two MPS diseases, Sanfilippo (MPS III) and Morquio (MPS IV), are further distinguished into subclasses based on different enzymes that are deficient.

Impact of gut colonization by antibiotic-resistant bacteria on the outcomes of autologous stem cell transplantation in multiple myeloma.

Patients undergoing autologous stem cell transplantation (auto-SCT) face elevated risks of infections. Additionally, patients colonized in the gastrointestinal tract with antibiotic-resistant bacteria (ARB) are at higher risk of infection with ARB and other infections. Therefore, patients colonized with ARB before auto-SCT should present with an exceptionally high incidence of infections.

Acyl-CoA: lysophosphatidylcholine acyltransferase from diatom P. Tricornutum efficiently remodels phosphatidylcholine containing polyunsaturated fatty acids.

This study presents characterisation of diatom's PtLPCAT1 (acyl-CoA: lysophosphatidylcholine acyltransferase) activity in phospholipid remodelling. In this research microsomal fractions of yeast Δale1 mutant overexpressing PtLPCAT1 were used as a source of the tested enzyme. In the assays evaluating remodelling of different phospholipids by PtLPCAT1 not modified microsomal fractions of the tested yeast were used.

Impact of the COVID-19 pandemic on lung cancer diagnosis in northern Poland-addressing the COVID-19 debt.

Introduction: Lung cancer, one of the leading causes of death due to neoplasms, requires prompt diagnosis and immediate treatment. The COVID-19 pandemic affected healthcare systems worldwide, having adverse effects on all aspects, particularly on the fate of patients with suspected neoplastic diseases. Limited access to healthcare, disruptions in regular operations (reassigning roles to some wards), postponed hospital admissions, prolonged diagnostic processes, and other factors have collectively led to the phenomenon known as COVID-19 debt.

Application of Advanced Platelet-Rich Fibrin in Oral and Maxillo-Facial Surgery: A Systematic Review.

Advanced platelet-rich fibrin (A-PRF) is produced by centrifuging the patient's blood in vacuum tubes for 14 min at 1500 rpm. The most important component of A-PRF is the platelets, which release growth factors from their ⍺-granules during the clotting process. This process is believed to be the main source of growth factors.

The Impact of E-Cigarettes on Oral Health-A Narrative Review.

: Electronic cigarettes (e-cigarettes) are commonly used by former smokers as an alternative product to conventional cigarettes and also by young adults and adolescents to deliver nicotine. E-cigarettes are thought to be a less harmful and more socially acceptable alternative to tobacco smoking; however, their long-term effects on health, including oral health, are currently unknown. : A literature search for relevant papers indexed in the literature from 2016 to 2023 was conducted using the PubMed, Scopus, and Google Scholar databases.

Immunogenicity and protective efficacy of recombinant chimeric antigens based on surface proteins of .

Introduction: Toxoplasmosis is caused by the opportunistic, cosmopolitan protozoan is one of the most common parasitoses in the world. This parasite can pose a threat to people with immunodeficiency but also to the fetus, since the invasion can lead to miscarriages. Moreover, this parasite can contribute to economic losses in livestock farming.

Residual HCV-RNA and Elevated Platelet-to-Lymphocyte Ratio Predict Poor Long-Term Outcomes in Patients with Chronic Hepatitis C After Treatment.

Introduction: Despite achieving sustained viral response (SVR) after treatment with direct-acting antivirals (DAAs), the risk of liver disease progression and extrahepatic complications in chronic hepatitis C (CHC) remains. We aimed to determine the role of residual HCV-RNA in peripheral blood mononuclear cells (PBMCs), a condition known as occult hepatitis C (OCI), and systemic inflammatory markers as predictors of long-term outcomes in patients treated with DAAs.

Methods: We followed 42 patients treated with DAAs with OCI status determined after therapy, for a median of 6.

The impact of active substance on the adhesiveness of medicated patches containing liquid additives.

Adhesiveness of dermal patches can be modified in the presence of active substances. The effect is more complex when liquid components are also present in the matrix. Commercial grade pressure sensitive adhesive (PSA) polyacrylates (three types) and silicones (two types) were used to prepare adhesive matrices and liquid additives were propylene glycol, polyoxyethylene glycol, isopropyl myristate, triacetin, triethyl citrate or low viscosity silicone oil.