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Ninjurin-1 (NINJ1) is the key executioner of inflammasome-induced plasma membrane rupture (PMR) in diverse forms of nonapoptotic regulated cell death (RCD), such as ferroptosis. Growing evidence suggests that NINJ1 protein oligomerization forms large, irregularly shaped pores in the plasma membrane, resembling a cookie-cutter mechanism. Hence, NINJ1 holds promise as a diagnostic and therapeutic strategy for ferroptosis-related diseases characterized by cytokine storms. Here, we review the function of NINJ1 based on its structure and summarize its potential applications in ferroptosis-related disease diagnosis.
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http://dx.doi.org/10.1111/febs.70258 | DOI Listing |
Toxicol Appl Pharmacol
September 2025
Department of Pharmacological & Pharmaceutical Sciences, University of Houston College of Pharmacy, Houston, TX 77204, United States; Department of Pharmacy Practice & Translational Research, University of Houston College of Pharmacy, Houston, TX 77204, United States. Electronic address:
Vancomycin is one of the most commonly used parenteral antibiotics for treating drug-resistant bacterial infections, however, it is hindered by nephrotoxicity. We previously demonstrated that zileuton could delay the onset of vancomycin-associated nephrotoxicity in rats. Here, we sought to understand the mechanism(s) of zileuton renal protection.
View Article and Find Full Text PDFFEBS J
September 2025
Department of Pharmacology, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, People's Republic of China.
Ninjurin-1 (NINJ1) is the key executioner of inflammasome-induced plasma membrane rupture (PMR) in diverse forms of nonapoptotic regulated cell death (RCD), such as ferroptosis. Growing evidence suggests that NINJ1 protein oligomerization forms large, irregularly shaped pores in the plasma membrane, resembling a cookie-cutter mechanism. Hence, NINJ1 holds promise as a diagnostic and therapeutic strategy for ferroptosis-related diseases characterized by cytokine storms.
View Article and Find Full Text PDFJ Mol Med (Berl)
September 2025
Department of Pharmacy, Personalized Drug Research and Therapy Key Laboratory of Sichuan Province, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610072, China.
Modern medicine has achieved groundbreaking advancements in disease diagnosis and treatment, yet significant challenges remain in managing conditions such as age-related diseases, tumors, autoimmune disorders, and neurological conditions. Conventional drug therapies often suffer from inadequate targeting, severe toxic side effects, and limited therapeutic efficacy, leading to adverse clinical outcomes such as disease recurrence and organ dysfunction. In recent years, mesenchymal stem cells (MSCs) have demonstrated transformative potential in regenerative medicine and disease therapy.
View Article and Find Full Text PDFCommun Biol
September 2025
The Key Laboratory of Advanced Interdisciplinary Studies, School of Public healthy, The First Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Adenosine-to-inosine (A-to-I) RNA editing is a critical post-transcriptional modification that enhances tumor genome diversity and contributes to cancer progression. In non-small cell lung cancer (NSCLC), while specific A-to-I editing events have been identified, their functional mechanisms and clinical relevance remain poorly understood. Here, through whole-transcriptome analysis of NSCLC specimens, we discovered a hyper-editing event at position c.
View Article and Find Full Text PDFBiomedicines
August 2025
Department of Bioinformatics and Biotechnology, Government College University Faisalabad, Faisalabad 38000, Pakistan.
Triple-negative breast cancer (TNBC) is a clinically aggressive malignancy marked by rapid disease progression, limited therapeutic avenues, and high recurrence risk. Ferroptosis an iron-dependent, lipid peroxidation-driven form of regulated cell death that has emerged as a promising therapeutic vulnerability in oncology. This study delineates the ferroptosis-associated molecular architecture of TNBC to identify key regulatory genes with prognostic and translational significance.
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