Diabetic foot ulcer (DFU) is a severe complication of diabetes mellitus (DM). Patients with DFU have increased mortality and morbidity as well as decreased quality of life (QoL). The present scoping review aims to study the social issues of diabetic foot. Following PRISMA guidelines, the review was conducted in two databases (Scopus and Pubmed) with the use of the following keywords: “social aspects and diabetic foot”, “social characteristics and diabetic foot”, “social issues and diabetic foot”, “demographic profiles and diabetic foot”, “social determinants and diabetic foot”, “social capital and diabetic foot”, “social characteristics and gender and diabetic foot”, “social profiles and diabetic foot”, “social relationships and diabetic foot” and “social risk and diabetic foot”, from July to August 2021. Predetermined exclusion and inclusion criteria were selected. Forty-five studies (quantitative and qualitative) were eligible for inclusion in this review. Gender problems, socioeconomic status, social capital, and medical problems were the most important negative variables for diabetic foot. All the included variables reveal that the social impact of diabetic foot is the most important factor for management and prevention, in terms of aggravation and more, of the diabetic foot.

Background: Infectious agents may be involved in the pathogenesis of vascular disease and related complications. The aim of this review is to analyze the most relevant information on the common infections related to vascular disease, discussing the main pathophysiological mechanisms. Methods: In the current review, the most important evidences on the issue of infections and vascular disease were searched on Medline, Scopus, and ScienceDirect database. Results: Among infectious agents, herpesviruses, parvovirus B19, hepatitis viruses, human immunodeficiency virus, severe acute respiratory syndrome coronavirus 2, treponema pallidum, mycobacterium tuberculosis, pseudomonas aeruginosa, staphylococcus aureus, and candida albicans seem to particularly related to vascular disease. Conclusion: Infectious agents may affect vessel’s homeostasis and functionality, both on the arterial and venous side, by means of several pathophysiological mechanisms such as dysregulation in vasomotor function, thromboembolic complications, initiation and progression of atherosclerosis, alteration of perivascular adipose tissue, recruiting inflammatory cells and molecules.

Background: Mitochondria are multifunctional organelles that play a central role in maintaining cellular homeostasis by regulating energy metabolism, reactive oxygen species (ROS) generation, ion homeostasis, and apoptotic signaling. Dynamic processes such as mitochondrial fission, fusion, and intracellular trafficking enable cells to adapt to metabolic and environmental stress. Growing evidence indicates that dysregulation of these processes is a hallmark of cancer, contributing to metabolic reprogramming, redox imbalance, evasion of apoptosis, and disease progression. This narrative review aims to discuss the role of mitochondrial alterations in the pathophysiology of chronic myeloid leukemia (CML) and their potential therapeutic implications. Methods: Original research articles published between 2010 and 2025 were considered in this narrative review. The selected studies were critically discussed and categorized into three principal thematic domains: mitochondrial regulation of redox homeostasis, metabolic rewiring, and control of cell death pathways. Evidence was synthesized to elucidate the contribution of mitochondrial dysfunction to CML initiation, progression, and therapeutic resistance. Results: The reviewed studies highlight how mitochondrial abnormalities play a pivotal role in BCR-ABL1-driven leukemogenesis. Alterations in mitochondrial metabolism and ROS signaling support sustained proliferative signaling, promote genomic instability, and facilitate resistance to apoptosis. In addition, mitochondrial adaptations contribute to resistance to tyrosine kinase inhibitors (TKIs) and are essential for the persistence and survival of leukemic stem cells. Conclusions: Mitochondria emerge as central regulators of CML pathobiology. Therapeutic strategies targeting mitochondrial metabolism, redox homeostasis, and apoptotic signaling pathways represent promising approaches to overcoming TKI resistance and may improve clinical outcomes for patients with CML.

Periodontitis (PD) and atrial fibrillation (AF) are two prevalent chronic conditions with substantial public health burdens worldwide. While traditionally studied separately, increasing evidence reveals a complex interplay between PD and AF, mediated primarily by shared inflammatory and immune mechanisms. Chronic periodontal inflammation can trigger systemic immune activation, leading to atrial structural remodeling, fibrosis, and electrical disturbances that predispose individuals to AF. Observational and longitudinal studies consistently demonstrate a higher incidence and recurrence of AF in patients with moderate to severe PD, independent of established cardiovascular risk factors. Key periodontal pathogens, especially Porphyromonas gingivalis, and altered immune cell profiles are implicated in this association, further supported by genetic analyses revealing common molecular pathways. Mechanistic insights from experimental models highlight the role of inflammation-related atrial fibrosis and immune dysregulation as critical drivers linking oral disease to arrhythmogenesis. Additionally, better oral hygiene practices and periodontal treatment have been associated with a reduced risk of AF, suggesting modifiable intervention potential. This review synthesizes current clinical, epidemiological, molecular, and experimental evidence to elucidate the PD–AF relationship, emphasizing periodontal health as a promising target in cardiovascular disease prevention strategies.