Atherosclerosis is a chronic inflammatory condition that remains a major global cause of cardiovascular morbidity and death. Circular RNAs (circRNAs), emerging as key regulators of biological processe Show more
Atherosclerosis is a chronic inflammatory condition that remains a major global cause of cardiovascular morbidity and death. Circular RNAs (circRNAs), emerging as key regulators of biological processes, have been linked to atherosclerosis because of their functions in inflammation, lipid metabolism, and plaque stability. This review explores the biogenesis and cellular functions of circRNAs, highlighting specific circRNAs, such as circANRIL, circHIPK, and circRSF1, which influence atherosclerosis progressions and development. CRISPR-Cas technology, specifically Cas9 and Cas13, has transformed the way atherosclerosis is studied and potentially treated. Targeting PCSK9, LDLR, and APOB to modify lipid metabolism, including lowering LDL cholesterol and repairing mutations in familial hypercholesterolemia, has been made possible using CRISPR-Cas9 in atherosclerosis models. In parallel, CRISPR-Cas13 offers a novel approach for RNA-level intervention by selectively editing circRNAs, providing a dynamic approach to regulate atherosclerosis-related pathways. In order to convert these findings into therapeutic treatments, future research should focus on elucidating the mechanics of circRNA, which in turn determines CRISPR-Cas13, and designing specific delivery systems. This review paper demonstrates the revolutionary promise of circRNA research and CRISPR innovation in the treatment of atherosclerosis and underscores the need for extensive preclinical validation to bridge the gap towards clinical use. Show less
Alzheimer's disease (AD) is a complex, multifactorial and most prevalent progressive neurodegenerative ailment. Its multifactorial and complex nature causes the lack of disease modifying drugs. Hence, Show more
Alzheimer's disease (AD) is a complex, multifactorial and most prevalent progressive neurodegenerative ailment. Its multifactorial and complex nature causes the lack of disease modifying drugs. Hence, multi-target drug design strategies have been adopted to halt the progression of AD. In current research, we applied multitarget strategy to tackle multifactorial nature of AD. Rational design and synthesis of framework of hybrids containing Pyrimidine/pyrrolidine-sertraline scaffolds were carried out. The synthesized compounds were further evaluated for their in-vitro enzyme inhibition potential against cholinesterases, monoamine oxidases and β-site amyloid precursor protein cleaving enzyme-1 (BACE-1). Compound 19 emerged as an optimal multipotent hybrid with IC Show less