Advancement in Beneficial Effects of AVE 0991: A Brief Review

Targeting renal damage: The ACE2/Ang-(1-7)/mas axis in chronic kidney disease

The renin-angiotensin system (RAS) is a crucial factor in chronic kidney disease (CKD) progression, affecting renal function and contributing significantly to renal tissue inflammation and fibrosis. Activation of the classical ACE/Ang II/AT1 axis exacerbates renal damage, while the ACE2/Ang-(1-7)/Mas axis has shown promise in reducing CKD progression in numerous animal models. Recently, the ACE2/Ang-(1-7)/Mas axis has emerged as a promising target for CKD interventions. This review provides a comprehensive review of the pivotal role of this axis in CKD pathogenesis and systematically examines various molecules and pharmaceutical agents targeting this pathway. This review aims to elucidate potential strategies for delaying or halting CKD progression, offering patients more effective treatment options.

An emerging view on vascular fibrosis molecular mediators and relevant disorders: from bench to bed

Vascular fibrosis is a widespread pathologic condition that arises during vascular remodeling in cardiovascular dysfunctions. According to previous studies, vascular fibrosis is characterized by endothelial matrix deposition and vascular wall thickening. The RAAS and TGF-β/Smad signaling pathways have been frequently highlighted. It is, however, far from explicit in terms of understanding the cause and progression of vascular fibrosis. In this review, we collected and categorized a large number of molecules which influence the fibrosing process, in order to acquire a better understanding of vascular fibrosis, particularly of pathologic dysfunction. Furthermore, several mediators that prevent vascular fibrosis are discussed in depth in this review, with the aim that this will contribute to the future prevention and treatment of related conditions.