ِDezAzma

Rahmani S, Ansarihadipour H, Bayatiani MR, Khosrowbeygi A, Babaei S, Rasmi Y. Exposure to Electromagnetic fields (EMF) has been increasingly associated with cellular redox perturbations through the generation of reactive oxygen species, particularly under conditions of extremely low-frequency electromagnetic fields (ELF-EMF), where biological systems exhibit altered susceptibility to oxidative stress. In this investigation, we evaluated […]

Hadi Ansarihadipour, Fatemeh Seif, Mohamad Reza Bayatiani Exposure to ionizing radiation remains a critical biomedical concern due to its capacity to induce systemic oxidative imbalance by generating excessive reactive oxygen species, thereby disrupting redox homeostasis and impairing macromolecular integrity in circulating blood components. Within this conceptual framework, radiation-induced hemotoxicity is increasingly recognized as a multi-layered […]

Abstract Oxidative stress represents a fundamental pathological mechanism connecting metabolic dysfunction, chronic inflammation, and progressive cellular injury. Emerging evidence indicates that glucagon-like peptide-1 (GLP-1) receptor signaling extends beyond its classical incretin function in glucose regulation and acts as a critical molecular interface between metabolic control, redox homeostasis, and cellular protection [1–3]. Activation of GLP-1 pathways […]

استرس اکسیداتیو یکی از بنیادی‌ترین مفاهیم در بیوشیمی مدرن و زیست‌شناسی محسوب می‌شود و به وضعیتی اطلاق می‌گردد که در آن تعادل دینامیک میان تولید گونه‌های فعال اکسیژن، نیتروژن و گوگرد (Reactive Oxygen, Nitrogen and Sulfur Species; ROS/RNS/RSS) و ظرفیت مکانیسمهای آنتی‌اکسیدانی سلول مختل شده و محیط سلولی به سمت شرایط اکسیدکننده سوق می‌یابد. برخلاف […]