Review ArticleOpen accessIn the author namesRole of HDL in Atherogenesis: Cholesterol and AtheroprotectionAnastasia Vladimirovna Poznyak, Vasily Nikolaevich Sukhorukov, Victor Yurievich Glanz et al.Atherosclerosis is a major global health burden, responsible for a significant proportion of cardiovascular morbidity and mortality worldwide. Its high prevalence and severe clinical consequences have made it a subject of extensive research. Despite considerable advances, the complexity of its pathogenesis continues to hinder the development of effective preventive strategies and therapeutic interventions. Current evidence implicates chronic inflammation, dysregulated lipid … …OnLine Journal of Biological Sciences, Vol. 26, Issue 1 · 3 Apr 2026 · 1,476 accessesView PDFCite
Literature ReviewOpen accessIn the author namesPotential Therapies for Mitochondrial Diseases Caused by mtDNA MutationsAnastasia V. Poznyak, Nikolay A. Orekhov, Dmitry Felixovich Beloyartsev et al.Mitochondrial diseases, caused by mutations in mitochondrial DNA (mtDNA), present significant genetic and clinical complexities that challenge accurate diagnosis and treatment. This review examines the critical molecular mechanisms underlying these disorders, particularly the role of heteroplasmy, where mixtures of mutated and normal mtDNA influence disease severity, and the nuclear-mitochondrial DNA interactions that compound diagnostic and therapeutic challenges. The threshold effect, … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 4 · 15 Feb 2026 · 1,735 accessesView PDFCite
Literature ReviewOpen accessIn the author namesUnraveling Sterile Inflammation in Atherosclerosis: Mechanisms, Implications and Therapeutic StrategiesAnastasia Vladimirovna Poznyak, Vasily Nikolaevich Sukhorukov, Anton Yuvenalievich Postnov et al.Atherosclerosis, a leading factor in the development of cardiovascular diseases, is a complex and multifaceted condition with inflammation emerging as a pivotal determinant of its pathogenesis. This review comprehensively investigates the role of sterile inflammation in atherosclerosis and deliberates on potential therapeutic interventions targeting this underlying mechanism. Despite advancements in the understanding of atherosclerosis, diagnosing, preventing, and choosing effective treatment … …OnLine Journal of Biological Sciences, Vol. 25, Issue 2 · 4 Mar 2025 · 3,965 accessesView PDFCite
Review ArticleOpen accessIn the author namesThe Effect of Main Heat Shock Proteins on AtherosclerosisAnastasia Vladimirovna Poznyak, Alexey V. Churov et al.Atherosclerosis is a multifaceted disease characterized by complex pathogenesis involving diverse mechanisms. In recent years, the autoimmune nature of atherosclerosis has gained significant attention, emphasizing the indispensable role of the immune system in its initiation and progression. Heat Shock Proteins (HSPs) are vital for cellular functionality, facilitating cellular adaptation to environmental changes and survival under adverse conditions. Notably, various HSP … …OnLine Journal of Biological Sciences, Vol. 24, Issue 4 · 3 Oct 2024 · 4,354 accessesView PDFCite
Literature ReviewOpen accessIn the author namesUnveiling the Complex Relationship between Polycystic Ovary Syndrome and Cardiovascular Risk Factors: A Comprehensive ReviewAnastasia Vladimirovna Poznyak, Victoria Alexandrovna Khotina et al.Polycystic ovary syndrome remains a relatively unexplored endocrine disorder with significant implications for female health. Despite its prevalence and known associations with various metabolic disorders, the specific link between polycystic ovary syndrome and cardiovascular risk factors, particularly atherosclerosis, remains inadequately understood. This review aims to address the existing research gap by investigating the connection between polycystic ovary syndrome and cardiovascular … …OnLine Journal of Biological Sciences, Vol. 25, Issue 1 · 2 Oct 2024 · 4,607 accessesView PDFCite