Systemic lupus erythematosus (SLE) is a chronic autoimmune disease characterized by an overproduction of cytokines, such as interleukins and interferons, contributing to systemic inflammation and tissue damage. Antiphospholipid syndrome is a thrombo-inflammatory autoimmune disease affecting a third of SLE patients. We performed an in-depth analysis of the available literature, and we highlighted the complex interplay between immunity, inflammation, and thrombosis, the three major pathogenic pathways that are trapped in a mutually reinforcing destructive loop.

Fourier-transform infrared (FTIR) spectroscopy has been extensively used in plastic pollution research, since it has the advantages of great simplicity, rapidity, and low cost, being widely employed in the fingerprint identification of molecular composition and structure. The present study evaluates attenuated total reflection (ATR)–FTIR spectroscopy as a sensitive and effective assay for the identification of deoxyribonucleic acid (DNA) isolated from experimental animals. Various composite materials based on recycled polyethylene terephthalate (PET) as the main component, along with high-density polyethylene (HDPE), polypropylene (PP), and aluminum nanopowder obtained using an injection-molding machine, were used as substrate contaminants. The contamination was performed using quantified nucleic acid solution added in droplets to the clean, decontaminated samples, which were then dried and kept in a protective environment until the analysis. ATR–FTIR (with an FTIR spectrometer equipped with an ATR accessory) spectroscopy was used to analyze the bare composite materials’ substrates and the DNA-contaminated samples. To the best of our knowledge, the evaluation of PET packaging contamination with DNA species by FTIR has not been reported previously. This study demonstrated that FTIR spectroscopy could provide a rapid, sensitive, and reliable approach for screening of biochemical contaminants on composite materials based on recycled PET.

Galectin-3 (Gal-3), a multifunctional protein, plays a pivotal role in a wide range of physiological and pathological processes in the human body. Substantial evidence has linked its overexpression and secretion to the pathogenesis of various conditions, including diabetes mellitus, heart failure, fibrosis, atherosclerosis, and chronic kidney disease. Diabetes mellitus, a persistent metabolic disorder, exerts profound effects on both renal and cardiovascular systems. Contemporary research has investigated a range of various biomarkers aimed at predicting the early onset of renal and cardiac dysfunction in diabetic patients. An early decline in glomerular filtration rate (GFR) may occur even with normal urinary albumin excretion. Given that NT-proBNP concentrations are influenced by GFR, there is a critical need to identify biomarkers capable of detecting early cardio–renal injury in individuals with diabetes. Elevated Gal-3 levels in diabetic patients have been associated with an increased risk of all-cause mortality, cardiovascular disease, and progressive kidney failure and may serve as an indicator of subclinical cardiac and renal dysfunction. Incorporating Gal-3 assessment into clinical practice has the potential to improve diagnostic precision and support personalized management for cardiovascular, renal, and metabolic disorders. This review aims to elucidate the role of Gal-3 as a pivotal biomarker for diagnosis, prognosis, and therapeutic guidance in general in different types of diseases which involve cardio–renal complications.

Modern antineoplastic therapy improves survival and quality of life in cancer patients, but its indisputable benefits are accompanied by multiple and major side effects, such as cardiovascular ones. Endothelial dysfunction, arterial spasm, intravascular thrombosis, and accelerated atherosclerosis affect the coronary arteries, leading to acute and chronic coronary syndromes that negatively interfere with the oncologic treatment. The cardiac toxicity of antineoplastic agents may be mitigated by using adequate prophylactic measures. In the absence of dedicated guidelines, our work provides the most comprehensive, systematized, structured, and up-to-date analyses of the available literature focusing on measures aiming to protect the coronary arteries from the toxicity of cancer therapy. Our work facilitates the implementation of these measures in daily practice. The ultimate goal is to offer clinicians the necessary data for a personalized therapeutic approach for cancer patients receiving evidence-based oncology treatments with potential cardiovascular toxicity.

Because the number of elderly people is increasing worldwide, and the prevalence of cardiovascular risk factors and cardiovascular diseases increase with age, in current clinical practice we are faced with a large number of geriatric patients requiring oral anticoagulant treatment. Our review highlights some of the particularities of using direct oral anticoagulants (DOACs) in the geriatric population. We focused on the difficulties of managing DOAC treatment in the presence of geriatric syndromes. We highlighted the practical steps needed to overcome the challenges related to the risk of falling, cognitive impairment, swallowing disorders, and polypragmasy to improve patient care. We provided data to help guide the choice of anticoagulant and dose.

Background: Despite therapeutic advances, morbidity and mortality remain high in patients with rheumatoid arthritis (RA) and psoriatic arthritis (PsA), primarily due to increased cardiovascular risk. Objectives: Our study aimed to evaluate the cardiovascular risk profile and biomarker dynamics in patients with RA and PsA treated with Janus kinase inhibitors (JAKis). To our knowledge, this is the first study assessing Lp(a) levels in this context. Methods: This prospective, observational study assessed 48 adult patients. The follow-up period was 12 months. Traditional cardiovascular risk factors and biological markers, including lipid profile, lipoprotein(a) [Lp(a)], and uric acid (UA), were assessed at baseline and follow-up. Correlations between JAKi therapy, lipid profile changes, and cardiovascular risk factors were investigated. Cox regression analysis was used to identify predictors of non-major cardiovascular events. Results: A strong positive correlation was observed between baseline and 12-month Lp(a) levels (r = 0.926), despite minor statistical shifts. No major cardiovascular events occurred during follow-up; however, 47.9% of patients experienced non-major cardiovascular events (e.g., uncontrolled arterial hypertension, exertional angina, and new-onset arrhythmias). Active smoking [hazard ratio (HR) 9.853, p = 0.005], obesity (HR 3.7460, p = 0.050), and arterial hypertension (HR 1.219, p = 0.021) were independent predictors of these events. UA (HR 1.515, p = 0.040) and total cholesterol (TC) (HR 1.019, p = 0.034) were significant biochemical predictors as well. Elevated baseline Lp(a) combined with these factors was associated with an increased event rate, particularly after age 60. Conclusions: Traditional cardiovascular risk factors remain highly prevalent and predictive, underscoring the need for comprehensive cardiovascular risk management. Lp(a) remained stable and may serve as a complementary biomarker for risk stratification in JAKi-treated patients.