Abstract
In recent years, abdominal aortic aneurysm (AAA) lesions have become one of the important diseases that threaten public health. Related studies have confirmed that the occurrence of abdominal aortic aneurysms is related to inflammatory stress, cell apoptosis, and elastic fiber degradation. DDX3x is thought to interact with inflammasomes such as NLRP3 to aggravate the process of the inflammatory response, but its role in the occurrence of AAA remains unclear. Since DDX3x is indispensable in animal embryonic growth, we used an adeno-associated virus to construct gene-overexpressing mice to induce aneurysm development through AngII infusion. The results indicated that the incidence of aneurysms, inflammatory cell infiltration, vascular smooth muscle cell transformation, and oxidative stress levels were significantly increased under the condition of DDX3x overexpression. At the signaling level, activation of the AKT pathway exacerbates aneurysm formation. Taken together, we believe that DDX3x plays a key role in the development of aneurysms and may be a new target for the treatment of aneurysm progression.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Biochemical and Biophysical Research Communications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
