Grasping Post-Traumatic Stress Disorder (PTSD) from the Perspective of Psychoneuroimmunoendocrinology (PNIE): Etiopathogenic Mechanisms and Relevance for the Integrative Management.

Post-Traumatic Stress Disorder (PTSD) is a debilitating condition caused by exposure to traumatic events, affecting 5-10% of the population, with increased prevalence among women and individuals in war zones. Beyond psychological symptoms, PTSD induces significant physiological changes across systems. Psychoneuroimmunoendocrinology (PNIE) offers a framework to explore these complex interactions between the psyche and the nervous, immune, and endocrine systems.

Evidence of Inflammatory Network Disruption in Chronic Venous Disease: An Analysis of Circulating Cytokines and Chemokines.

Chronic venous disease (CVD) comprises a set of vascular disorders that affect the venous system with important local and systemic repercussions. A growing body of evidence displays the relationship between suffering from CVD and a marked deregulation of the immune inflammatory system. In this sense, the previous literature has reported some significant changes in the level of various circulating inflammatory parameters in these patients.

Modifiable cardiovascular risk factors in children at risk of acute myocardial infarction: A comprehensive review.

While acute myocardial infarction is rare in children, a part of the pediatric population is at a higher risk due to preexisting non-modifiable conditions. To mitigate the risk, modifiable risk factors such as unhealthy diet or sedentary lifestyle should be controlled from childhood, promoting healthy habits from the earliest stages. The primary purpose of this review is to assess the evidence on lifestyle/nutrition related modifiable risk factor intervention on the risk of acute myocardial infarction in children found in four databases, PubMed, Embase, Scopus and WoS.

Understanding relationships between epigenetic marks and their application to robust assignment of chromatin states.

Structural changes of chromatin modulate access to DNA for the molecular machinery involved in the control of transcription. These changes are linked to variations in epigenetic marks that allow to classify chromatin in different functional states depending on the pattern of these histone marks. Importantly, alterations in chromatin states are known to be linked with various diseases, and their changes are known to explain processes such as cellular proliferation.

Paradigm of biomarkers in metastatic melanoma (Review).

Metastatic melanoma is an aggressive and deadly form of skin cancer, known for its rapid ability to spread to other organs. Melanoma metastasis involves several steps: Local invasion, lymphovascular invasion and proliferation to new sites. This process is facilitated by genetic alterations, interactions with the tumor microenvironment and evasion of the immune system.