Magnesium deficiency and stress are both common conditions among the general population, which, over time, can increase the risk of health consequences. Numerous studies, both in pre-clinical and clinical settings, have investigated the interaction of magnesium with key mediators of the physiological stress response, and demonstrated that magnesium plays an inhibitory key role in the regulation and neurotransmission of the normal stress response. Furthermore, low magnesium status has been reported in several studies assessing nutritional aspects in subjects suffering from psychological stress or associated symptoms. This overlap in the results suggests that stress could increase magnesium loss, causing a deficiency; and in turn, magnesium deficiency could enhance the body's susceptibility to stress, resulting in a magnesium and stress vicious circle. This review revisits the magnesium and stress vicious circle concept, first introduced in the early 1990s, in light of recent available data.
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http://dx.doi.org/10.3390/nu12123672 | DOI Listing |
Arch Dermatol Res
January 2025
Faculty of Medicine, University of Ruhuna, Matara, Sri Lanka.
Psoriasis is associated with psychological distress among the affected due to unsightly skin lesions, chronicity and the cultural and social stigma linked with the disease. The pathophysiological link between psoriasis and depression creates a vicious cycle in the skin and brain axis. This study evaluates the psychological comorbidity of patients with chronic plaque psoriasis (CPP).
View Article and Find Full Text PDFWorld J Diabetes
January 2025
Department of Internal Medicine, University of Tabuk, Tabuk 51941, Tabuk, Saudi Arabia.
Patients admitted with prediabetes and atrial fibrillation are at high risk for major adverse cardiac or cerebrovascular events independent of confounding variables. The shared pathophysiology between these three serious but common diseases and their association with atherosclerotic cardiovascular risk factors establish a vicious circle culminating in high atherogenicity. Because of that, it is of paramount importance to perform risk stratification of patients with prediabetes to define phenotypes that benefit from various interventions.
View Article and Find Full Text PDFACS Appl Bio Mater
January 2025
Department of Internal Medicine, College of Medicine, Seoul National University, Seoul 03080, Korea.
Graphene quantum dots (GQDs) have received much attention for their biomedical applications, such as bioimaging and drug delivery. Additionally, they have antioxidant and anti-inflammatory properties. We used GQDs to treat renal fibrosis and confirmed their ability to protect renal cells from excessive oxidative stress in vitro and in vivo.
View Article and Find Full Text PDFVascul Pharmacol
January 2025
Cellular and Molecular Cardiovascular Physiology and Pathophysiology Laboratory, Department of Biology, E. and E. S. (DiBEST), University of Calabria, Arcavacata di Rende, Cosenza, Italy; National Institute of Cardiovascular Research (INRC), Bologna, Italy. Electronic address:
The risk for developing cardiovascular diseases dramatically increases in older individuals, and aging vasculature plays a crucial role in determining their morbidity and mortality. Aging disrupts endothelial balance between vasodilators and vasoconstrictors, impairing function and promoting pathological vascular remodeling. In this Review, we discuss the impact of key and emerging molecular pathways that transduce aberrant inflammatory signals (i.
View Article and Find Full Text PDFMolecules
December 2024
Xinjiang Key Laboratory of Biological Resources and Genetic Engineering, College of Life Science and Technology, Xinjiang University, Urumqi 830017, China.
Diabetic nephropathy (DN) is a common and serious complication of diabetes mellitus and a major cause of end-stage renal disease (ESRD). Renal fibrosis, which corresponds to excessive deposition of extracellular matrix and leads to scarring, is a characteristic feature of the various progressive stages of DN. It can trigger various pathological processes leading to the activation of autophagy, inflammatory responses and a vicious circle of oxidative stress and inflammation.
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