Abstract
There is now convincing experimental evidence documenting acute and transient actions of steroid hormones in the vasculature. Steroids can rapidly activate signalling cascades within endothelial and smooth muscle cells that seem to bypass the classical, genomic receptor. Activation of these signalling cascades, involving alterations in intracellular Ca2 and MAPK activity, leads to changes in membrane potential and/or Ca2 fluxes through L-type channels. In addition to stimulating NO production acutely in endothelial cells, chronic exposure to 17b-oestradiol may activate expression of eNOS via a genomic receptor(s).
Keywords: Rapid non genomic vasodilator actions, oestrogens, sex steroids, intracellular Ca2, MAPK activity, oestradiol, non genomic actions
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Advances in Medicinal Chemistry: From Cancer to Chronic Diseases.
The broad spectrum of the issue will provide a comprehensive overview of emerging trends, novel therapeutic interventions, and translational insights that impact modern medicine. The primary focus will be diseases of global concern, including cancer, chronic pain, metabolic disorders, and autoimmune conditions, providing a broad overview of the advancements in ...read more
Approaches to the Treatment of Chronic Inflammation
Chronic inflammation is a hallmark of numerous diseases, significantly impacting global health. Although chronic inflammation is a hot topic, not much has been written about approaches to its treatment. This thematic issue aims to showcase the latest advancements in chronic inflammation treatment and foster discussion on future directions in this ...read more
Cellular and Molecular Mechanisms of Non-Infectious Inflammatory Diseases: Focus on Clinical Implications
The Special Issue covers the results of the studies on cellular and molecular mechanisms of non-infectious inflammatory diseases, in particular, autoimmune rheumatic diseases, atherosclerotic cardiovascular disease and other age-related disorders such as type II diabetes, cancer, neurodegenerative disorders, etc. Review and research articles as well as methodology papers that summarize ...read more
Chalcogen-modified nucleic acid analogues
Chalcogen-modified nucleosides, nucleotides and oligonucleotides have been of great interest to scientific research for many years. The replacement of oxygen in the nucleobase, sugar or phosphate backbone by chalcogen atoms (sulfur, selenium, tellurium) gives these biomolecules unique properties resulting from their altered physical and chemical properties. The continuing interest in ...read more
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