1
|
Shen Y, Zhang G, Wei C, Zhao P, Wang Y, Li M, Sun L. Potential role and therapeutic implications of glutathione peroxidase 4 in the treatment of Alzheimer's disease. Neural Regen Res 2025; 20:613-631. [PMID: 38886929 DOI: 10.4103/nrr.nrr-d-23-01343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 12/21/2023] [Indexed: 06/20/2024] Open
Abstract
Alzheimer's disease is an age-related neurodegenerative disorder with a complex and incompletely understood pathogenesis. Despite extensive research, a cure for Alzheimer's disease has not yet been found. Oxidative stress mediates excessive oxidative responses, and its involvement in Alzheimer's disease pathogenesis as a primary or secondary pathological event is widely accepted. As a member of the selenium-containing antioxidant enzyme family, glutathione peroxidase 4 reduces esterified phospholipid hydroperoxides to maintain cellular redox homeostasis. With the discovery of ferroptosis, the central role of glutathione peroxidase 4 in anti-lipid peroxidation in several diseases, including Alzheimer's disease, has received widespread attention. Increasing evidence suggests that glutathione peroxidase 4 expression is inhibited in the Alzheimer's disease brain, resulting in oxidative stress, inflammation, ferroptosis, and apoptosis, which are closely associated with pathological damage in Alzheimer's disease. Several therapeutic approaches, such as small molecule drugs, natural plant products, and non-pharmacological treatments, ameliorate pathological damage and cognitive function in Alzheimer's disease by promoting glutathione peroxidase 4 expression and enhancing glutathione peroxidase 4 activity. Therefore, glutathione peroxidase 4 upregulation may be a promising strategy for the treatment of Alzheimer's disease. This review provides an overview of the gene structure, biological functions, and regulatory mechanisms of glutathione peroxidase 4, a discussion on the important role of glutathione peroxidase 4 in pathological events closely related to Alzheimer's disease, and a summary of the advances in small-molecule drugs, natural plant products, and non-pharmacological therapies targeting glutathione peroxidase 4 for the treatment of Alzheimer's disease. Most prior studies on this subject used animal models, and relevant clinical studies are lacking. Future clinical trials are required to validate the therapeutic effects of strategies targeting glutathione peroxidase 4 in the treatment of Alzheimer's disease.
Collapse
Affiliation(s)
- Yanxin Shen
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Guimei Zhang
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Chunxiao Wei
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Panpan Zhao
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Yongchun Wang
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Mingxi Li
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| | - Li Sun
- Department of Neurology and Neuroscience Center, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
- Cognitive Impairment Center, Department of Neurology, The First Hospital of Jilin University, Jilin University, Changchun, Jilin Province, China
| |
Collapse
|
2
|
Pan C, Zhao H, Cai X, Wu M, Qin B, Li J. The connection between autophagy and ferroptosis in AKI: recent advances regarding selective autophagy. Ren Fail 2024; 46:2379601. [PMID: 39099238 DOI: 10.1080/0886022x.2024.2379601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 07/01/2024] [Accepted: 07/08/2024] [Indexed: 08/06/2024] Open
Abstract
Acute kidney injury (AKI) is a significant issue in public health, displaying a high occurrence rate and mortality rate. Ferroptosis, a form of programmed cell death (PCD), is characterized by iron accumulation and intensified lipid peroxidation. Recent studies have demonstrated the pivotal significance of ferroptosis in AKI caused by diverse stimuli, including ischemia-reperfusion injury (IRI), sepsis and toxins. Autophagy, a multistep process that targets damaged organelles and macromolecules for degradation and recycling, also plays an essential role in AKI. Previous research has demonstrated that autophagy deletion in proximal tubules could aggravate tubular injury and renal function loss, indicating the protective function of autophagy in AKI. Consequently, finding ways to stimulate autophagy has become a crucial therapeutic strategy. The recent discovery of the role of selective autophagy in influencing ferroptosis has identified new therapeutic targets for AKI and has highlighted the importance of understanding the cross-talk between autophagy and ferroptosis. This study aims to provide an overview of the signaling pathways involved in ferroptosis and autophagy, focusing on the mechanisms and functions of selective autophagy and autophagy-dependent ferroptosis. We hope to establish a foundation for future investigations into the interaction between autophagy and ferroptosis in AKI as well as other diseases.
Collapse
Affiliation(s)
- Chunyu Pan
- Department of Nephrology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hairui Zhao
- Department of Nephrology, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China
| | - Xiaojing Cai
- Department of Nephrology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Manyi Wu
- Department of Nephrology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bowen Qin
- Department of Nephrology, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China
| | - Junhua Li
- Department of Nephrology, Tongji Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Nephrology, Tianyou Hospital, Wuhan University of Science and Technology, Wuhan, China
| |
Collapse
|
3
|
Li D, Xie X, Zhan Z, Li N, Yin N, Yang S, Liu J, Wang J, Li Z, Yi B, Zhang H, Zhang W. HIF-1 induced tiRNA-Lys-CTT-003 is protective against cisplatin induced ferroptosis of renal tubular cells in mouse AKI model. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167277. [PMID: 38871033 DOI: 10.1016/j.bbadis.2024.167277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 05/30/2024] [Accepted: 05/30/2024] [Indexed: 06/15/2024]
Abstract
HIF-1 activation is protective in acute kidney injury (AKI), but its underlying mechanism is not fully understood. Stress-induced tRNA derived small RNAs play an emerging role in cellular processes. This study investigated the role of HIF-1 associated tiRNA-Lys-CTT-003 (tiR-Lys) in an AKI mouse model. Our sequencing results showed that ischemia can promote the production of renal tiR-Lys by activating HIF-1α. FG-4592, a HIF-1 inducer, can also upregulate the expression of tiR-Lys in renal tubular cells. Both overexpression of tiR-Lys and FG-4592 pre-treatment could improve mitochondrial damage and lipid peroxidation with alleviated renal function and morphological damage in cisplatin-induced AKI mice. While the anti-ferroptosis effect of FG-4592 were largely eliminated by tiR-Lys inhibitor. Notably, tiR-Lys directly alleviated cell death and MDA accumulation induced by the ferroptosis inducer Erastin, accompanied with restored expression of GPX4. RNA-Pulldown and RIP-qPCR results revealed that tiR-Lys can interact with the RNA-binding protein GRSF1.tiR-lys overexpression can preserve protein expression of GRSF1 decreased by cisplatin. Inhibiting Grsf1 via shRNA eliminated the upregulation of GPX4 by tiR-Lys. In conclusion, our study demonstrates that HIF-1α-induced tiR-Lys is protective in cisplatin-induced AKI, primarily by upregulating the level of GPX4 through interaction with GRSF1, thereby inhibiting ferroptosis in renal tubular epithelial cells.
Collapse
Affiliation(s)
- Dan Li
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Xian Xie
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Zishun Zhan
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Nannan Li
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Ni Yin
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Shikun Yang
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Jishi Liu
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Jianwen Wang
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Zhi Li
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Bin Yi
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China
| | - Hao Zhang
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China.
| | - Wei Zhang
- Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, Hunan 410013, China.
| |
Collapse
|
4
|
Skv M, Abraham SM, Eshwari O, Golla K, Jhelum P, Maity S, Komal P. Tremendous Fidelity of Vitamin D3 in Age-related Neurological Disorders. Mol Neurobiol 2024; 61:7211-7238. [PMID: 38372958 DOI: 10.1007/s12035-024-03989-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 01/23/2024] [Indexed: 02/20/2024]
Abstract
Vitamin D3 (VD) is a secosteroid hormone and shows a pleiotropic effect in brain-related disorders where it regulates redox imbalance, inflammation, apoptosis, energy production, and growth factor synthesis. Vitamin D3's active metabolic form, 1,25-dihydroxy Vitamin D3 (1,25(OH)2D3 or calcitriol), is a known regulator of several genes involved in neuroplasticity, neuroprotection, neurotropism, and neuroinflammation. Multiple studies suggest that VD deficiency can be proposed as a risk factor for the development of several age-related neurological disorders. The evidence for low serum levels of 25-hydroxy Vitamin D3 (25(OH)D3 or calcidiol), the major circulating form of VD, is associated with an increased risk of Alzheimer's disease (AD), Parkinson's disease (PD), Huntington's disease (HD), dementia, and cognitive impairment. Despite decades of evidence on low VD association with neurological disorders, the precise molecular mechanism behind its beneficial effect remains controversial. Here, we will be delving into the neurobiological importance of VD and discuss its benefits in different neuropsychiatric disorders. The focus will be on AD, PD, and HD as they share some common clinical, pathological, and epidemiological features. The central focus will be on the different attributes of VD in the aspect of its anti-oxidative, anti-inflammatory, anti-apoptotic, anti-cholinesterase activity, and psychotropic effect in different neurodegenerative diseases.
Collapse
Affiliation(s)
- Manjari Skv
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Sharon Mariam Abraham
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Omalur Eshwari
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Kishore Golla
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Priya Jhelum
- Centre for Research in Neuroscience and Brain Program, The Research Instituteof the, McGill University Health Centre , Montreal, QC, Canada
| | - Shuvadeep Maity
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India
| | - Pragya Komal
- Department of Biological Sciences, Birla Institute of Technology and Science-Pilani (BITS-Pilani) Hyderabad campus, Shameerpet-Mandal, Hyderabad, Telangana, India.
| |
Collapse
|
5
|
Jiang M, Wu S, Xie K, Zhou G, Zhou W, Bao P. The significance of ferroptosis in renal diseases and its therapeutic potential. Heliyon 2024; 10:e35882. [PMID: 39220983 PMCID: PMC11363859 DOI: 10.1016/j.heliyon.2024.e35882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Revised: 04/04/2024] [Accepted: 08/05/2024] [Indexed: 09/04/2024] Open
Abstract
Kidney diseases are significant global public health concern, with increasing prevalence and substantial economic impact. Developing novel therapeutic approaches are essential for delaying disease progression and improving patient quality of life. Cell death signifying the termination of cellular life, could facilitate appropriate bodily development and internal homeostasis. Recently, regulated cell death (RCD) forms such as ferroptosis, characterized by iron-dependent lipid peroxidation, has garnered attention in diverse renal diseases and other pathological conditions. This review offers a comprehensive examination of ferroptosis, encompassing an analysis of the involvement of iron and lipid metabolism, the System Xc - /glutathione/glutathione peroxidase 4 signaling, and additional associated pathways. Meanwhile, the review delves into the potential of targeting ferroptosis as a therapeutic approach in the management of acute kidney injury (AKI), chronic kidney disease (CKD), diabetic nephropathy, and renal tumors. Furthermore, it emphasizes the significance of ferroptosis in the transition from AKI to CKD and further accentuates the potential for repurposing drug and utilizing traditional medicine in targeting ferroptosis-related pathways for clinical applications. The integrated review provides valuable insights into the role of ferroptosis in kidney diseases and highlights the potential for targeting ferroptosis as a therapeutic strategy.
Collapse
Affiliation(s)
- Mingzhu Jiang
- The Yangzhou Clinical Medical College of Xuzhou Medical University, Yangzhou, China
- Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China
| | - Shujun Wu
- The Yangzhou School of Clinical Medicine of Dalian Medical University, Yangzhou, China
| | - Kun Xie
- Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China
| | - Gang Zhou
- Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China
| | - Wei Zhou
- Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, National Children's Regional Medical Center, Hangzhou, China
| | - Ping Bao
- Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou, China
| |
Collapse
|
6
|
Zeng F, Qin Y, Nijiati S, Liu Y, Ye J, Shen H, Cai J, Xiong H, Shi C, Tang L, Yu C, Zhou Z. Ultrasmall Nanodots with Dual Anti-Ferropototic Effect for Acute Kidney Injury Therapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024:e2403305. [PMID: 39159052 DOI: 10.1002/advs.202403305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 07/28/2024] [Indexed: 08/21/2024]
Abstract
Ferroptosis is known to mediate the pathogenesis of chemotherapeutic drug-induced acute kidney injury (AKI); however, leveraging the benefits of ferroptosis-based treatments for nephroprotection remains challenging. Here, ultrasmall nanodots, denoted as FerroD, comprising the amphiphilic conjugate (tetraphenylethylene-L-serine-deferoxamine, TPE-lys-Ser-DFO (TSD)) and entrapped ferrostatin-1 are designed. After being internalized through kidney injury molecule-1-mediated endocytosis, FerroD can simultaneously remove the overloaded iron ions and eliminate the overproduction of lipid peroxides by the coordination-disassembly mechanisms, which collectively confer prominent inhibition efficiency of ferroptosis. In cisplatin (CDDP)-induced AKI mice, FerroD equipped with dual anti-ferroptotic ability can provide long-term nephroprotective effects. This study may shed new light on the design and clinical translation of therapeutics targeting ferroptosis for various ferroptosis-related kidney diseases.
Collapse
Affiliation(s)
- Fantian Zeng
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Yatong Qin
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Sureya Nijiati
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Yangtengyu Liu
- Department of Rheumatology and Immunology, Xiangya Hospital, Central South University, Changsha, 410008, China
| | - Jinmin Ye
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Huaxiang Shen
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Jiayuan Cai
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Hehe Xiong
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| | - Changrong Shi
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
- Departments of Diagnostic Radiology, Surgery, Chemical and Biomolecular Engineering, and Biomedical Engineering, Yong Loo Lin School of Medicine and College of Design and Engineering, National University of Singapore, Singapore, 119074, Singapore
| | | | - Chunyang Yu
- School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, China
| | - Zijian Zhou
- State Key Laboratory of Vaccines for Infectious Diseases, Xiang An Biomedicine Laboratory, School of Public Health, Shenzhen Research Institute of Xiamen University, Xiamen University, Xiamen, 361102, China
| |
Collapse
|
7
|
Xiao Z, Zhang J, Qiu Z, Liu H, Ding H, Li H, Liu Y, Zou X, Long J. Ferroptosis and inflammation are modulated by the NFIL3-ACSL4 axis in sepsis associated-acute kidney injury. Cell Death Discov 2024; 10:349. [PMID: 39097582 PMCID: PMC11297963 DOI: 10.1038/s41420-024-02113-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 07/12/2024] [Accepted: 07/19/2024] [Indexed: 08/05/2024] Open
Abstract
Sepsis-associated acute kidney injury (SA-AKI) increases the risk of death in patients with sepsis, and its major pathological change is the death of renal tubular cells. However, the mechanism of its occurrence remains unclear. Sepsis can lead to circadian dysregulation, and the rhythm gene NFIL3 has been reported to regulate lipid metabolism. There is compelling evidence that has demonstrated that lipid peroxidation can cause cellular ferroptosis. In this study, we established the in vitro and in vivo models of SA-AKI and confirmed the presence of ferroptosis of the renal tubular epithelial cells in SA-AKI. In addition, analysis of the GEO database showed that NFIL3 was highly expressed in sepsis patients and was highly correlated with the key molecule of ferroptosis, ACSL4. The in vitro and in vivo data suggested that NFIL3 was involved in ferroptosis and inflammation in SA-AKI. Subsequently, loss-of-function experiments revealed that NFIL3 knockdown attenuated ferroptosis and inflammation in renal tubular epithelial cells by downregulating ACSL4 expression, thus protecting SA-AKI. In conclusion, this study is the first to illustrate the involvement of the rhythm gene NFIL3 in SA-AKI, providing new insights and potential therapeutic targets for SA-AKI.
Collapse
Affiliation(s)
- Zhong Xiao
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
- College of Anesthesiology, Guizhou Medical University, Guiyang, China
- Department of Critical Care Medicine, Shaoxing People's Hospital, Shaoxing, China
| | - Jie Zhang
- Emergency Department, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Zhimin Qiu
- Emergency Department, The First People's Hospital of Xiaoshan District, Hangzhou, China
| | - Hongbing Liu
- Emergency Department, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Hua Ding
- Department of Breast Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Hi Li
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
- College of Anesthesiology, Guizhou Medical University, Guiyang, China
| | - Yuanxin Liu
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China
- College of Anesthesiology, Guizhou Medical University, Guiyang, China
| | - Xiaohua Zou
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
- College of Anesthesiology, Guizhou Medical University, Guiyang, China.
| | - Juan Long
- Department of Anesthesiology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China.
- College of Anesthesiology, Guizhou Medical University, Guiyang, China.
| |
Collapse
|
8
|
Vana F, Szabo Z, Masarik M, Kratochvilova M. The interplay of transition metals in ferroptosis and pyroptosis. Cell Div 2024; 19:24. [PMID: 39097717 PMCID: PMC11297737 DOI: 10.1186/s13008-024-00127-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Accepted: 07/08/2024] [Indexed: 08/05/2024] Open
Abstract
Cell death is one of the most important mechanisms of maintaining homeostasis in our body. Ferroptosis and pyroptosis are forms of necrosis-like cell death. These cell death modalities play key roles in the pathophysiology of cancer, cardiovascular, neurological diseases, and other pathologies. Transition metals are abundant group of elements in all living organisms. This paper presents a summary of ferroptosis and pyroptosis pathways and their connection to significant transition metals, namely zinc (Zn), copper (Cu), molybdenum (Mo), lead (Pb), cobalt (Co), iron (Fe), cadmium (Cd), nickel (Ni), mercury (Hg), uranium (U), platinum (Pt), and one crucial element, selenium (Se). Authors aim to summarize the up-to-date knowledge of this topic.In this review, there are categorized and highlighted the most common patterns in the alterations of ferroptosis and pyroptosis by transition metals. Special attention is given to zinc since collected data support its dual nature of action in both ferroptosis and pyroptosis. All findings are presented together with a brief description of major biochemical pathways involving mentioned metals and are visualized in attached comprehensive figures.This work concludes that the majority of disruptions in the studied metals' homeostasis impacts cell fate, influencing both death and survival of cells in the complex system of altered pathways. Therefore, this summary opens up the space for further research.
Collapse
Affiliation(s)
- Frantisek Vana
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, CZ-625 00, Czech Republic
| | - Zoltan Szabo
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, CZ-625 00, Czech Republic
- Regional Centre for Applied Molecular Oncology, Masaryk Memorial Cancer Institute, Zluty kopec 7, Brno, 656 53, Czech Republic
| | - Michal Masarik
- Department of Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, CZ-625 00, Czech Republic
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, CZ-625 00, Czech Republic
- First Faculty of Medicine, BIOCEV, Charles University, Prumyslova 595, Vestec, CZ-252 50, Czech Republic
| | - Monika Kratochvilova
- Department of Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, CZ-625 00, Czech Republic.
| |
Collapse
|
9
|
Nakayama S, Yoda E, Yamashita S, Takamatsu Y, Suzuki Y, Kondo Y, Hara S. Knockdown of iPLA 2γ enhances cisplatin-induced apoptosis by increasing ROS-dependent peroxidation of mitochondrial phospholipids in bladder cancer cells. Free Radic Biol Med 2024; 220:301-311. [PMID: 38734266 DOI: 10.1016/j.freeradbiomed.2024.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 05/02/2024] [Accepted: 05/08/2024] [Indexed: 05/13/2024]
Abstract
Cisplatin (CDDP) is a platinum-based drug with anti-cancer activity and is widely used as a standard therapy for bladder cancer. It is well known that CDDP causes cell death by increasing the generation of reactive oxygen species (ROS) and lipid peroxidation, but the mechanism of its anti-cancer effects has not been fully elucidated. There are still some problems such as chemoresistance in CDDP therapy. In the present study, we found the expression of Ca2+-independent phospholipase A2γ (iPLA2γ), which has been reported to regulate cellular redox homeostasis by inhibiting lipid peroxide accumulation, in human bladder cancer tissues. Thus, we investigated the effect of iPLA2γ knockdown on CDDP-induced bladder cancer cell death. As a result, we found that iPLA2γ knockdown significantly enhanced CDDP-induced apoptosis, intracellular and mitochondrial ROS production, cytochrome c release and caspase activation in bladder cancer cells. Moreover, mitochondrial membrane potential was decreased and peroxidation of mitochondrial phospholipids was increased by iPLA2γ knockdown. It was also shown that co-treatment of bromoenol lactone, an iPLA2 inhibitor, increased CDDP-induced apoptosis. These results indicated that iPLA2γ plays an important role in protecting bladder cancer cells from CDDP-induced apoptosis, and that iPLA2γ inhibitors might represent a novel strategy in CDDP-based multi-drug therapy.
Collapse
Affiliation(s)
- Satoko Nakayama
- Department of Urology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Emiko Yoda
- Division of Health Chemistry, Department of Healthcare and Regulatory Sciences, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Saki Yamashita
- Division of Health Chemistry, Department of Healthcare and Regulatory Sciences, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Yuka Takamatsu
- Division of Health Chemistry, Department of Healthcare and Regulatory Sciences, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan
| | - Yasutomo Suzuki
- Department of Urology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Yukihiro Kondo
- Department of Urology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8602, Japan
| | - Shuntaro Hara
- Division of Health Chemistry, Department of Healthcare and Regulatory Sciences, School of Pharmacy, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo, 142-8555, Japan.
| |
Collapse
|
10
|
Chen YL, Wu JM, Chen KY, Wu MH, Yang PJ, Lee PC, Chen PD, Kuo TC, Yeh SL, Lin MT. Intravenous calcitriol administration improves the liver redox status and attenuates ferroptosis in mice with high-fat diet-induced obesity complicated with sepsis. Biomed Pharmacother 2024; 177:116926. [PMID: 38906016 DOI: 10.1016/j.biopha.2024.116926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 06/05/2024] [Accepted: 06/09/2024] [Indexed: 06/23/2024] Open
Abstract
Obesity aggravates ferroptosis, and vitamin D (VD) may inhibit ferroptosis. We hypothesized that weight reduction and/or calcitriol administration have benefits against the sepsis-induced liver redox imbalance and ferroptosis in obese mice. Mice were fed a high-fat diet for 11 weeks, then half of the mice continued to consume the diet, while the other half were transferred to a low-energy diet for 5 weeks. After feeding the respective diets for 16 weeks, sepsis was induced by cecal ligation and puncture (CLP). Septic mice were divided into four experimental groups: OS group, obese mice injected with saline; OD group, obese mice with calcitriol; WS group, weight-reduction mice with saline; and WD group, weight-reduction mice with calcitriol. Mice in the respective groups were euthanized at 12 or 24 h after CLP. Results showed that the OS group had the highest inflammatory mediators and lipid peroxide levels in the liver. Calcitriol treatment reduced iron content, enhanced the reduced glutathione/oxidized glutathione ratio, upregulated nuclear factor erythroid 2-related factor 2, ferroptosis-suppressing protein 1, and solute carrier family 7 member 11 expression levels. Also, mitochondrion-associated nicotinamide adenine dinucleotide phosphate oxidase 1, peroxisome proliferator-activated receptor-γ coactivator 1, hypoxia-inducible factor-1α, and heme oxidase-1 expression levels increased in the late phase of sepsis. These results were not noted in the WS group. These findings suggest that calcitriol treatment elicits a more-balanced glutathione redox status, alleviates liver ferroptosis, and enhances mitochondrial biogenesis-associated gene expressions. Weight reduction alone had minimal influences on liver ferroptosis and mitochondrial biogenesis in obese mice with sepsis.
Collapse
Affiliation(s)
- Ya-Ling Chen
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 11031, Taiwan; Nutrition Research Center, Taipei Medical University Hospital, Taipei 11031, Taiwan
| | - Jin-Ming Wu
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Kuen-Yuan Chen
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Ming-Hsun Wu
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Po-Jen Yang
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Po-Chu Lee
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Po-Da Chen
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Ting-Chun Kuo
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Sung-Ling Yeh
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan
| | - Ming-Tsan Lin
- Department of Surgery, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100, Taiwan.
| |
Collapse
|
11
|
Liu S, Sun C, Tang H, Peng C, Peng F. Leonurine: a comprehensive review of pharmacokinetics, pharmacodynamics, and toxicology. Front Pharmacol 2024; 15:1428406. [PMID: 39101131 PMCID: PMC11294146 DOI: 10.3389/fphar.2024.1428406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Accepted: 06/27/2024] [Indexed: 08/06/2024] Open
Abstract
Leonurine is an alkaloid unique to the Leonurus genus, which has many biological activities, such as uterine contraction, anti-inflammation, anti-oxidation, regulation of cell apoptosis, anti-tumor, angiogenesis, anti-platelet aggregation, and inhibition of vasoconstriction. This paper summarizes the extraction methods, synthetic pathways, biosynthetic mechanisms, pharmacokinetic properties, pharmacological effects in various diseases, toxicology, and clinical trials of leonurine. To facilitate a successful transition into clinical application, intensified efforts are required in several key areas: structural modifications of leonurine to optimize its properties, comprehensive pharmacokinetic assessments to understand its behavior within the body, thorough mechanistic studies to elucidate how it works at the molecular level, rigorous safety evaluations and toxicological investigations to ensure patient wellbeing, and meticulously conducted clinical trials to validate its efficacy and safety profile.
Collapse
Affiliation(s)
- Siyu Liu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Chen Sun
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Hailin Tang
- State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Fu Peng
- Department of Pharmacology, Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, China
| |
Collapse
|
12
|
Long Z, Luo Y, Yu M, Wang X, Zeng L, Yang K. Targeting ferroptosis: a new therapeutic opportunity for kidney diseases. Front Immunol 2024; 15:1435139. [PMID: 39021564 PMCID: PMC11251909 DOI: 10.3389/fimmu.2024.1435139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Accepted: 06/10/2024] [Indexed: 07/20/2024] Open
Abstract
Ferroptosis is a form of non-apoptotic regulated cell death (RCD) that depends on iron and is characterized by the accumulation of lipid peroxides to lethal levels. Ferroptosis involves multiple pathways including redox balance, iron regulation, mitochondrial function, and amino acid, lipid, and glycometabolism. Furthermore, various disease-related signaling pathways also play a role in regulating the process of iron oxidation. In recent years, with the emergence of the concept of ferroptosis and the in-depth study of its mechanisms, ferroptosis is closely associated with various biological conditions related to kidney diseases, including kidney organ development, aging, immunity, and cancer. This article reviews the development of the concept of ferroptosis, the mechanisms of ferroptosis (including GSH-GPX4, FSP1-CoQ1, DHODH-CoQ10, GCH1-BH4, and MBOAT1/2 pathways), and the latest research progress on its involvement in kidney diseases. It summarizes research on ferroptosis in kidney diseases within the frameworks of metabolism, reactive oxygen biology, and iron biology. The article introduces key regulatory factors and mechanisms of ferroptosis in kidney diseases, as well as important concepts and major open questions in ferroptosis and related natural compounds. It is hoped that in future research, further breakthroughs can be made in understanding the regulation mechanism of ferroptosis and utilizing ferroptosis to promote treatments for kidney diseases, such as acute kidney injury(AKI), chronic kidney disease (CKD), diabetic nephropathy(DN), and renal cell carcinoma. This paves the way for a new approach to research, prevent, and treat clinical kidney diseases.
Collapse
Affiliation(s)
- Zhiyong Long
- Department of Physical Medicine and Rehabilitation, The Affiliated Panyu Central Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yanfang Luo
- Department of Nephrology, The Central Hospital of Shaoyang, Shaoyang, Hunan, China
| | - Min Yu
- Department of Physical Medicine and Rehabilitation, The Affiliated Panyu Central Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiaoyan Wang
- Department of Nephrology, The Central Hospital of Shaoyang, Shaoyang, Hunan, China
| | - Liuting Zeng
- Department of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Key Laboratory of Rheumatology and Clinical Immunology, Ministry of Education, Beijing, China
| | - Kailin Yang
- Key Laboratory of Hunan Province for Integrated Traditional Chinese and Western Medicine on Prevention and Treatment of Cardio-Cerebral Diseases, Hunan University of Chinese Medicine, Changsha, China
| |
Collapse
|
13
|
Li J, Fu C, Feng B, Liu Q, Gu J, Khan MN, Sun L, Wu H, Wu H. Polyacrylic Acid-Coated Selenium-Doped Carbon Dots Inhibit Ferroptosis to Alleviate Chemotherapy-Associated Acute Kidney Injury. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2400527. [PMID: 38689508 PMCID: PMC11267338 DOI: 10.1002/advs.202400527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 03/26/2024] [Indexed: 05/02/2024]
Abstract
Cisplatin-associated acute kidney injury (AKI) is a severe clinical syndrome that significantly restricts the chemotherapeutic application of cisplatin in cancer patients. Ferroptosis, a newly characterized programmed cell death driven by the lethal accumulation of lipid peroxidation, is widely reported to be involved in the pathogenesis of cisplatin-associated AKI. Targeted inhibition of ferroptosis holds great promise for developing novel therapeutics to alleviate AKI. Unfortunately, current ferroptosis inhibitors possess low bioavailability or perform non-specific accumulation in the body, making them inefficient in alleviating cisplatin-associated AKI or inadvertently reducing the anti-tumor efficacy of cisplatin, thus not suitable for clinical application. In this study, a novel selenium nanomaterial, polyacrylic acid-coated selenium-doped carbon dots (SeCD), is rationally developed. SeCD exhibits high biocompatibility and specifically accumulates in the kidney. Administration of SeCD effectively scavenges broad-spectrum reactive oxygen species and significantly facilitates GPX4 expression by releasing selenium, resulting in strong mitigation of ferroptosis in renal tubular epithelial cells and substantial alleviation of cisplatin-associated AKI, without compromising the chemotherapeutic efficacy of cisplatin. This study highlights a novel and promising therapeutic approach for the clinical prevention of AKI in cancer patients undergoing cisplatin chemotherapy.
Collapse
Affiliation(s)
- Jiahuan Li
- State Key Laboratory of Agricultural MicrobiologyCollege of Animal Science & Technology and College of Veterinary MedicineHuazhong Agricultural UniversityWuhan430070China
- Hubei Hongshan LaboratoryWuhan430070China
| | - Chengcheng Fu
- Hubei Hongshan LaboratoryWuhan430070China
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze RiverCollege of Plant Science & TechnologyHuazhong Agricultural UniversityWuhan430070China
- Shenzhen Institute of Nutrition and HealthHuazhong Agricultural UniversityWuhan430070China
- Shenzhen BranchGuangdong Laboratory for Lingnan Modern AgricultureGenome Analysis Laboratory of the Ministry of AgricultureAgricultural Genomics Institute at ShenzhenChinese Academy of Agricultural SciencesShenzhen518120China
| | - Baoli Feng
- State Key Laboratory of Agricultural MicrobiologyCollege of Animal Science & Technology and College of Veterinary MedicineHuazhong Agricultural UniversityWuhan430070China
- Hubei Hongshan LaboratoryWuhan430070China
| | - Qingquan Liu
- Department of NephrologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430030China
| | - Jiangjiang Gu
- College of ChemistryHuazhong Agricultural UniversityWuhan430070China
| | - Mohammad Nauman Khan
- School of Breeding and Multiplication (Sanya Institute of Breeding and Multiplication)Hainan UniversitySanya572000China
| | - Lvhui Sun
- State Key Laboratory of Agricultural MicrobiologyCollege of Animal Science & Technology and College of Veterinary MedicineHuazhong Agricultural UniversityWuhan430070China
- Hubei Hongshan LaboratoryWuhan430070China
| | - Honghong Wu
- Hubei Hongshan LaboratoryWuhan430070China
- MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze RiverCollege of Plant Science & TechnologyHuazhong Agricultural UniversityWuhan430070China
- Shenzhen Institute of Nutrition and HealthHuazhong Agricultural UniversityWuhan430070China
- Shenzhen BranchGuangdong Laboratory for Lingnan Modern AgricultureGenome Analysis Laboratory of the Ministry of AgricultureAgricultural Genomics Institute at ShenzhenChinese Academy of Agricultural SciencesShenzhen518120China
| | - Hao Wu
- State Key Laboratory of Agricultural MicrobiologyCollege of Animal Science & Technology and College of Veterinary MedicineHuazhong Agricultural UniversityWuhan430070China
- Hubei Hongshan LaboratoryWuhan430070China
| |
Collapse
|
14
|
Yang C, Yi B, Yang S, Li A, Liu J, Wang J, Liu J, Li Z, Liao Q, Zhang W, Zhang H. VDR restores the expression of PINK1 and BNIP3 in TECs of streptozotocin-induced diabetic mice. Life Sci Alliance 2024; 7:e202302474. [PMID: 38697845 PMCID: PMC11066303 DOI: 10.26508/lsa.202302474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 04/24/2024] [Accepted: 04/25/2024] [Indexed: 05/05/2024] Open
Abstract
Defective mitophagy in renal tubular epithelial cells is one of the main drivers of renal fibrosis in diabetic kidney disease. Our gene sequencing data showed the expression of PINK1 and BNIP3, two key molecules of mitophagy, was decreased in renal tissues of VDR-knockout mice. Herein, streptozotocin (STZ) was used to induce renal interstitial fibrosis in mice. VDR deficiency exacerbated STZ-induced renal impairment and defective mitophagy. Paricalcitol (pari, a VDR agonist) and the tubular epithelial cell-specific overexpression of VDR restored the expression of PINK1 and BNIP3 in the renal cortex and attenuated STZ-induced kidney fibrosis and mitochondrial dysfunction. In HK-2 cells under high glucose conditions, an increased level of α-SMA, COL1, and FN and a decreased expression of PINK1 and BNIP3 with severe mitochondrial damage were observed, and these alterations could be largely reversed by pari treatment. ChIP-qPCR and luciferase reporter assays showed VDR could positively regulate the transcription of Pink1 and Bnip3 genes. These findings reveal that VDR could restore mitophagy defects and attenuate STZ-induced fibrosis in diabetic mice through regulation of PINK1 and BNIP3.
Collapse
Affiliation(s)
- Cheng Yang
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Bin Yi
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Shikun Yang
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Aimei Li
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Jishi Liu
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Jianwen Wang
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Jun Liu
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Zhi Li
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Qin Liao
- https://ror.org/05akvb491 Department of Anesthesiology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Wei Zhang
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| | - Hao Zhang
- https://ror.org/05akvb491 Department of Nephrology, The Third Xiangya Hospital, Central South University, Changsha, China
- Clinical Research Center for Critical Kidney Disease in Hunan Province, Changsha, China
| |
Collapse
|
15
|
Duan YH, Wang HL, Liu MN, Xu TM, Zhang K. Reflections on the complex mechanisms of endometriosis from the perspective of ferroptosis. Pathol Res Pract 2024; 259:155353. [PMID: 38797129 DOI: 10.1016/j.prp.2024.155353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 04/28/2024] [Accepted: 05/13/2024] [Indexed: 05/29/2024]
Abstract
Ferroptosis is a novel type of iron-dependent programmed cell death characterised by intracellular iron overload, increased lipid peroxidation and abnormal accumulation of reactive oxygen species.It has been implicated in the progression of several diseases including cancer, ischaemia-reperfusion injury, neurodegenerative diseases and liver disease. The etiology of endometriosis (EMS) is still unclear and is associated with multiple factors, often accompanied by various forms of cell death and a complex microenvironment. In recent decades, the role of non-traditional forms of cell death, represented by ferroptosis, in endometriosis has come to the attention of researchers. This article reviews the transitional role of iron homeostasis in the development of ferroptosis, the characteristics and regulatory mechanisms of ferroptosis, and focuses on summarising the links between iron death and various pathogenic mechanisms of EMS, including oxidative stress, dysregulation of lipid metabolism, inflammation, autophagy and epithelial-mesenchymal transition. The possible applications of ferroptosis in the treatment of EMS, future research directions and current issues are discussed with the aim of providing new ideas for further understanding of EMS.
Collapse
Affiliation(s)
- Yu-Han Duan
- Department of Clinical Laboratory, the Second Hospital of Jilin University, Changchun, China
| | - He-Lin Wang
- Department of Clinical Laboratory, the Second Hospital of Jilin University, Changchun, China
| | - Meng-Na Liu
- The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
| | - Tian-Min Xu
- Obstetrics and Gynaecology, the Second Hospital of Jilin University, Changchun, China
| | - Kun Zhang
- Medical Research Center, the Second Hospital of Jilin University, Changchun, China.
| |
Collapse
|
16
|
Zhang J, Che T, Wang L, Sun W, Zhao J, Chen J, Liu Y, Pu Q, Zhang Y, Li J, Li Z, Zhu Z, Fu Q, Wang X, Yuan J. Proteomics coupled transcriptomics reveals Slc34a1 and Slc34a3 downregulation as potential features of nephrotoxin-induced acute kidney injury. J Proteomics 2024; 302:105203. [PMID: 38782357 DOI: 10.1016/j.jprot.2024.105203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 05/11/2024] [Accepted: 05/20/2024] [Indexed: 05/25/2024]
Abstract
Acute kidney injury (AKI) stands as a prevalent and economically burdensome condition worldwide, yet its complex molecular mechanisms remain incompletely understood. To address this gap, our study employs a multifaceted approach, combining mass spectrometry and RNA sequencing technologies, to elucidate the intricate molecular landscape underlying nephrotoxin-induced AKI in mice by cisplatin- and LPS-induced. By examining the protein and RNA expression profiles, we aimed to uncover novel insights into the pathogenesis of AKI and identify potential diagnostic and therapeutic targets. Our results demonstrate significant down-regulation of Slc34a1 and Slc34a3, shedding light on their crucial roles in AKI pathology and highlighting their promise as actionable targets for diagnosis and treatment. This comprehensive analysis not only enhances our understanding of AKI pathophysiology but also offers valuable avenues for the development of targeted interventions to mitigate its clinical impact. SIGNIFICANCE: Nephrotoxicity acute kidney injury (AKI) is a common clinical condition whose pathogenesis is the process by which some drugs, chemicals or other factors cause damage to the kidneys, resulting in impaired kidney function. Although it has been proved that different nephrotoxic substances can affect the kidney through different pathways, whether they have a commonality has not been registered. Here, we combined transcriptomics and proteomics to study the molecular mechanism of LPS and cisplatin-induced nephrotoxic acute kidney injury finding that the down-regulation of Slc34a1 and Slc34a3 may be a critical link in nephrotoxic acute kidney injury, which can be used as a marker for its early diagnosis.
Collapse
Affiliation(s)
- Junying Zhang
- Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing Engineering Research Center of Pharmaceutical Sciences, Chongqing Medical and Pharmaceutical College, Chongqing 401331, China; College of Pharmacy, Chongqing Medical University, Chongqing 400016, China
| | - Tiantian Che
- Chongqing Nanan District Center for Diseases Control and Prevention, Chongqing 401336, China
| | - Liting Wang
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Wei Sun
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Jing Zhao
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Jiajia Chen
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Yang Liu
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Qi Pu
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Yu Zhang
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China
| | - Jiani Li
- Hepato-Pancreato-Biliary Surgery, Peking University Shenzhen Hospital, Shenzhen 518036, China
| | - Zhangfu Li
- Hepato-Pancreato-Biliary Surgery, Peking University Shenzhen Hospital, Shenzhen 518036, China; Hepato-Pancreato-Biliary Surgery, Peking University Shenzhen Hospital, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Guangdong province, Shenzhen 518036, China
| | - Zhaojing Zhu
- Chongqing Key Laboratory of High Active Traditional Chinese Drug Delivery System, Chongqing Engineering Research Center of Pharmaceutical Sciences, Chongqing Medical and Pharmaceutical College, Chongqing 401331, China.
| | - Qihuan Fu
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing 400030, China.
| | - Xiaoyang Wang
- Biomedical Analysis Center, Army Medical University, Chongqing 400038, China..
| | - Jiangbei Yuan
- Hepato-Pancreato-Biliary Surgery, Peking University Shenzhen Hospital, Shenzhen 518036, China; Hepato-Pancreato-Biliary Surgery, Peking University Shenzhen Hospital, Shenzhen Peking University-The Hong Kong University of Science and Technology Medical Center, Guangdong province, Shenzhen 518036, China.; Center for General Practice Medicine, Department of Infectious Diseases, Zhejiang Provincial People's Hospital(Affiliated People's Hospital), Hangzhou Medical College, Hangzhou 310014, Zhejiang, China; Department of Infectious Diseases, Affiliated Banan Hospital of Chongqing Medical University, Chongqing 400016, China.
| |
Collapse
|
17
|
Yu Y, Zhang L, Zhang D, Dai Q, Hou M, Chen M, Gao F, Liu XL. The role of ferroptosis in acute kidney injury: mechanisms and potential therapeutic targets. Mol Cell Biochem 2024:10.1007/s11010-024-05056-3. [PMID: 38943027 DOI: 10.1007/s11010-024-05056-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Accepted: 06/18/2024] [Indexed: 06/30/2024]
Abstract
Acute kidney injury (AKI) is one of the most common and severe clinical renal syndromes with high morbidity and mortality. Ferroptosis is a form of programmed cell death (PCD), is characterized by iron overload, reactive oxygen species accumulation, and lipid peroxidation. As ferroptosis has been increasingly studied in recent years, it is closely associated with the pathophysiological process of AKI and provides a target for the treatment of AKI. This review offers a comprehensive overview of the regulatory mechanisms of ferroptosis, summarizes its role in various AKI models, and explores its interaction with other forms of cell death, it also presents research on ferroptosis in AKI progression to other diseases. Additionally, the review highlights methods for detecting and assessing AKI through the lens of ferroptosis and describes potential inhibitors of ferroptosis for AKI treatment. Finally, the review presents a perspective on the future of clinical AKI treatment, aiming to stimulate further research on ferroptosis in AKI.
Collapse
Affiliation(s)
- Yanxin Yu
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Lei Zhang
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Die Zhang
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Qiangfang Dai
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Mingzheng Hou
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Meini Chen
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Feng Gao
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China
| | - Xiao-Long Liu
- Yan'an Small Molecule Innovative Drug R&D Engineering Research Center, School of Medicine, Yan'an University, Yan'an, China.
| |
Collapse
|
18
|
Guo J, Le Y, Yuan A, Liu J, Chen H, Qiu J, Wang C, Dou X, Yuan X, Lu D. Astragaloside IV ameliorates cisplatin-induced liver injury by modulating ferroptosis-dependent pathways. JOURNAL OF ETHNOPHARMACOLOGY 2024; 328:118080. [PMID: 38521426 DOI: 10.1016/j.jep.2024.118080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 03/06/2024] [Accepted: 03/19/2024] [Indexed: 03/25/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The use of antineoplastic drugs, such as cisplatin, in clinical practice can cause adverse effects in patients, such as liver injury, which limits their long-term use. Therefore, there is an urgent need to develop alternative therapeutic strategies or drugs to minimize cisplatin-induced liver injury. Huangqi, the root of Astragalus membranaceus, is extensively used in traditional Chinese medicine (TCM) and has been employed in treating diverse liver injuries. Astragalus membranaceus contains several bioactive constituents, including triterpenoid saponins, one of which, astragaloside IV (ASIV), has been reported to have anti-inflammatory and antioxidant stress properties. However, its potential in ameliorating cisplatin-induced liver injury has not been explored. AIM OF THE STUDY The objective of this study was to examine the mechanism by which ASIV protects against cisplatin-induced liver injury. MATERIALS AND METHODS This study established a model of cisplatin-induced liver injury in mice, followed by treatment with various doses of astragaloside IV (40 mg/kg, 80 mg/kg). In addition, a model of hepatocyte ferroptosis in AML-12 cells was established using RSL3. The mechanism of action of astragaloside IV was investigated using a range of methods, including Western blot assay, qPCR, immunofluorescence, histochemistry, molecular docking, and high-content imaging system. RESULTS The findings suggested a significant improvement in hepatic injury, inflammation and oxidative stress phenotypes with the administration of ASIV. Furthermore, network pharmacological analyses provided evidence that a major pathway for ASIV to attenuate cisplatin-induced hepatic injury entailed the cell death cascade pathway. It was observed that ASIV effectively inhibited ferroptosis both in vivo and in vitro. Subsequent experimental outcomes provided further validation of ASIV's ability to hinder ferroptosis through the inhibition of PPARα/FSP1 signaling pathway. The current findings suggest that ASIV could function as a promising phytotherapy composition to alleviate cisplatin-induced liver injury. CONCLUSIONS The current findings suggest that astragaloside IV could function as a promising phytotherapy composition to alleviate cisplatin-induced liver injury.
Collapse
Affiliation(s)
- Jianan Guo
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Yifei Le
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Aini Yuan
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Jing Liu
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Hang Chen
- Department of Medical Research Center, Shaoxing People's Hospital (Shaoxing Hospital, Zhejiang University School of Medicine), Shaoxing, 312000, Zhejiang, China.
| | - Jiannan Qiu
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Cui Wang
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Xiaobing Dou
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Xingyu Yuan
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| | - Dezhao Lu
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, Zhejiang, China.
| |
Collapse
|
19
|
Li X, Ma TK, Wang P, Shi H, Hai S, Qin Y, Zou Y, Zhu WT, Li HM, Li YN, Yin L, Xu YY, Yang Q, Zhang S, Ding H. HOXD10 attenuates renal fibrosis by inhibiting NOX4-induced ferroptosis. Cell Death Dis 2024; 15:398. [PMID: 38844470 PMCID: PMC11156659 DOI: 10.1038/s41419-024-06780-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 05/22/2024] [Accepted: 05/28/2024] [Indexed: 06/09/2024]
Abstract
In chronic kidney disease (CKD), renal fibrosis is an unavoidable result of various manifestations. However, its pathogenesis is not yet fully understood. Here, we revealed the novel role of Homeobox D10 (HOXD10) in CKD-related fibrosis. HOXD10 expression was downregulated in CKD-related in vitro and in vivo fibrosis models. UUO model mice were administered adeno-associated virus (AAV) containing HOXD10, and HOXD10 overexpression plasmids were introduced into human proximal tubular epithelial cells induced by TGF-β1. The levels of iron, reactive oxygen species (ROS), lipid ROS, the oxidized glutathione/total glutathione (GSSG/GSH) ratio, malonaldehyde (MDA), and superoxide dismutase (SOD) were determined using respective assay kits. Treatment with AAV-HOXD10 significantly attenuated fibrosis and renal dysfunction in UUO model mice by inhibiting NOX4 transcription, ferroptosis pathway activation, and oxidative stress. High levels of NOX4 transcription, ferroptosis pathway activation and profibrotic gene expression induced by TGF-β1/erastin (a ferroptosis agonist) were abrogated by HOXD10 overexpression in HK-2 cells. Moreover, bisulfite sequencing PCR result determined that HOXD10 showed a hypermethylated level in TGF-β1-treated HK-2 cells. The binding of HOXD10 to the NOX4 promoter was confirmed by chromatin immunoprecipitation (ChIP) analysis and dual-luciferase reporter assays. Targeting HOXD10 may represent an innovative therapeutic strategy for fibrosis treatment in CKD.
Collapse
Affiliation(s)
- Xin Li
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Tian-Kui Ma
- Biological Therapy Department, First Hospital of China Medical University, Shenyang, China
| | - Pu Wang
- General Practice Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Hang Shi
- Intensive Care Unit Department, Sun Yat-sen Memorial Hospital, Guangzhou, China
| | - Sang Hai
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Yu Qin
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Yun Zou
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Wan-Ting Zhu
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Hui-Min Li
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Yan-Nong Li
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Li Yin
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Yan-Yan Xu
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Qi Yang
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Shuang Zhang
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China
| | - Hong Ding
- Nephrology Department, Fourth Hospital of China Medical University, Shenyang, China.
| |
Collapse
|
20
|
Zhao P, Yuan Q, Liang C, Ma Y, Zhu X, Hao X, Li X, Shi J, Fu Q, Fan H, Wang D. GPX4 degradation contributes to fluoride-induced neuronal ferroptosis and cognitive impairment via mtROS-chaperone-mediated autophagy. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 927:172069. [PMID: 38582117 DOI: 10.1016/j.scitotenv.2024.172069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 03/12/2024] [Accepted: 03/27/2024] [Indexed: 04/08/2024]
Abstract
Ferroptosis is a newly recognized type of programmed cell death that is implicated in the pathophysiological process of neurological disorders. Our previous studies have revealed that exposure to high concentrations of fluoride for long periods of time induces hippocampal neural injury and cognitive deficits. However, whether ferroptosis is involved in fluoride-induced neuronal death and the underlying mechanism remain unknown. In this study, the results indicated that exposure to high fluoride triggered ferroptosis in SH-SY5Y cells and in the hippocampus of mice. Fluoride exposure accelerated the lysosomal degradation of GPX4 and led to neuronal ferroptosis, while GPX4 overexpression protected SH-SY5Y cells against fluoride-induced neurotoxicity. Intriguingly, the enhanced chaperone-mediated autophagy (CMA) induced by fluoride stimulation was responsible for GPX4 degradation because the inhibition of CMA activity by LAMP2A knockdown effectively prevented fluoride-induced GPX4 loss. Furthermore, mitochondrial ROS (mtROS) accumulation caused by fluoride contributed to CMA activation-mediated GPX4 degradation and subsequent neuronal ferroptosis. Notably, the ferroptosis-specific inhibitor ferrostatin-1 (Fer-1) or the ROS scavenger N-acetyl-L-cysteine (NAC) alleviated fluoride-evoked hippocampal neuronal death and synaptic injury as well as cognitive deficits in mice. The present studies indicates that ferroptosis is a novel mechanism of fluoride-induced neurotoxicity and that chronic fluoride exposure facilitates GPX4 degradation via mtROS chaperone-mediated autophagy, leading to neuronal ferroptosis and cognitive impairment.
Collapse
Affiliation(s)
- Pu Zhao
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Quan Yuan
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China; Henan Province Rongkang Hospital, Luoyang, China
| | - Chen Liang
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Yilu Ma
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Xiaoying Zhu
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Xueqin Hao
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Xinyu Li
- The First Affiliated Hospital, College of Clinical Medicine, Henan University of Science and Technology, Luoyang, China
| | - Jian Shi
- The First Affiliated Hospital, College of Clinical Medicine, Henan University of Science and Technology, Luoyang, China
| | - Qizhi Fu
- The First Affiliated Hospital, College of Clinical Medicine, Henan University of Science and Technology, Luoyang, China
| | - Hua Fan
- The First Affiliated Hospital, College of Clinical Medicine, Henan University of Science and Technology, Luoyang, China.
| | - Dongmei Wang
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China.
| |
Collapse
|
21
|
Yang Y, Lin Q, Zhu X, Shao X, Li S, Li J, Wu J, Jin H, Qi C, Jiang N, Zhang K, Wang Q, Gu L, Ni Z. Activation of lipophagy is required for RAB7 to regulate ferroptosis in sepsis-induced acute kidney injury. Free Radic Biol Med 2024; 218:120-131. [PMID: 38583680 DOI: 10.1016/j.freeradbiomed.2024.04.213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 04/02/2024] [Accepted: 04/04/2024] [Indexed: 04/09/2024]
Abstract
Sepsis-induced acute kidney injury (S-AKI) is the most common type of acute kidney injury (AKI), accompanied by elevated morbidity and mortality rates. This study investigated the mechanism by which lipid droplets (LDs) degraded via autophagy (lipophagy)required for RAB7 regulated ferroptosis in the pathogenesis of S-AKI. Here, we constructed the S-AKI model in vitro and in vivo to elucidate the potential relationship of lipophagy and ferroptosis, and we first confirmed that the activation of lipophagy promoted renal tubular epithelial cell ferroptosis and renal damage in S-AKI. The results showed that lipopolysaccharide (LPS) induced a marked increase in lipid peroxidation and ferroptosis, which were rescued by ferrstain-1 (Fer-1), an inhibitor of ferroptosis. In addition, LPS induced the remarkable activation of RAB7-mediated lipophagy. Importantly, silencing RAB7 alleviated LPS-induced lipid peroxidation and ferroptosis. Thus, the present study demonstrated the potential significant role of ferroptosis and lipophagy in sepsis-induced AKI, and contributed to better understanding of the pathogenesis and treatment targets of AKI.
Collapse
Affiliation(s)
- Yuanting Yang
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Qisheng Lin
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Xuying Zhu
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Xinghua Shao
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Shu Li
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Jialin Li
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Jingkui Wu
- Department of Nephrology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 201200, China
| | - Haijiao Jin
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Chaojun Qi
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Na Jiang
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Kaiqi Zhang
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Qin Wang
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Leyi Gu
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China
| | - Zhaohui Ni
- Department of Nephrology, Molecular Cell Lab for Kidney Disease, Shanghai Peritoneal Dialysis Research Center, Ren Ji Hospital, Uremia Diagnosis and Treatment Center, Shanghai Jiao Tong University School of Medicine, Shanghai, 200127, China.
| |
Collapse
|
22
|
Li C, Chen X, Du Z, Geng X, Li M, Yang X, Bo C, Jia Q, Yu G, Shi L. Inhibiting ferroptosis in brain microvascular endothelial cells: A potential strategy to mitigate polystyrene nanoplastics‒induced blood‒brain barrier dysfunction. ENVIRONMENTAL RESEARCH 2024; 250:118506. [PMID: 38387496 DOI: 10.1016/j.envres.2024.118506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 02/11/2024] [Accepted: 02/14/2024] [Indexed: 02/24/2024]
Abstract
Polystyrene nanoplastics (PS-NPs), a group of ubiquitous pollutants, may injure the central nervous system through the blood‒brain barrier (BBB). However, whether exposure to PS-NPs contributes to BBB disruption and the underlying mechanisms are still unclear. In vivo, we found that PS-NPs (25 mg/kg BW) could significantly increase BBB permeability in mice and downregulate the distribution of the tight junction-associated protein zona occludens 1 (ZO-1) in brain microvascular endothelial cells (BMECs). Using an in vitro BBB model, exposure to PS-NPs significantly reduced the transendothelial electrical resistance and altered ZO-1 expression and distribution in a dose-dependent manner. RNA-seq analysis and functional investigations were used to investigate the molecular pathways involved in the response to PS-NPs. The results revealed that the ferroptosis and glutathione metabolism signaling pathways were related to the disruption of the BBB model caused by the PS-NPs. PS-NPs treatment promoted ferroptosis in bEnd.3 cells by inducing disordered glutathione metabolism in addition to Fe2+ and lipid peroxide accumulation, while suppressing ferroptosis with ferrostatin-1 (Fer-1) suppressed ferroptosis-related changes in bEnd.3 cells subjected to PS-NPs. Importantly, Fer-1 alleviated the decrease in ZO-1 expression in bEnd.3 cells and the exacerbation of BBB damage induced by PS-NPs. Collectively, our findings suggest that inhibiting ferroptosis in BMECs may serve as a potential therapeutic target against BBB disruption induced by PS-NPs exposure.
Collapse
Affiliation(s)
- Chao Li
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Xiaoshu Chen
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Zhongjun Du
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Xiao Geng
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Ming Li
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Xiaohan Yang
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Cunxiang Bo
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China
| | - Qiang Jia
- Shandong Academy of Occupational Health and Occupational Medicine, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China.
| | - Gongchang Yu
- Neck-Shoulder and Lumbocrural Pain Hospital of Shandong First Medical University, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China; Shandong Mental Health Center, Ji'nan, Shandong, 250014, China.
| | - Liang Shi
- Neck-Shoulder and Lumbocrural Pain Hospital of Shandong First Medical University, Shandong First Medical University & Shandong Academy of Medical Sciences, Ji'nan, Shandong, 250062, China.
| |
Collapse
|
23
|
Zhang Z, Zhou H, Gu W, Wei Y, Mou S, Wang Y, Zhang J, Zhong Q. CGI1746 targets σ 1R to modulate ferroptosis through mitochondria-associated membranes. Nat Chem Biol 2024; 20:699-709. [PMID: 38212578 DOI: 10.1038/s41589-023-01512-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 11/17/2023] [Indexed: 01/13/2024]
Abstract
Ferroptosis is iron-dependent oxidative cell death. Labile iron and polyunsaturated fatty acid (PUFA)-containing lipids are two critical factors for ferroptosis execution. Many processes regulating iron homeostasis and lipid synthesis are critically involved in ferroptosis. However, it remains unclear whether biological processes other than iron homeostasis and lipid synthesis are associated with ferroptosis. Using kinase inhibitor library screening, we discovered a small molecule named CGI1746 that potently blocks ferroptosis. Further studies demonstrate that CGI1746 acts through sigma-1 receptor (σ1R), a chaperone primarily located at mitochondria-associated membranes (MAMs), to inhibit ferroptosis. Suppression of σ1R protects mice from cisplatin-induced acute kidney injury hallmarked by ferroptosis. Mechanistically, CGI1746 treatment or genetic disruption of MAMs leads to defective Ca2+ transfer, mitochondrial reactive oxygen species (ROS) production and PUFA-containing triacylglycerol accumulation. Therefore, we propose a critical role for MAMs in ferroptosis execution.
Collapse
Affiliation(s)
- Zili Zhang
- Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Department of Pathophysiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hong Zhou
- Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Department of Pathophysiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wenjia Gu
- Beijing Key Laboratory of Gene Resource and Molecular Development, College of Life Sciences, Beijing Normal University, Beijing, China
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences, Beijing Normal University, Beijing, China
| | - Yuehan Wei
- Department of Nephrology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shan Mou
- Department of Nephrology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Youjun Wang
- Beijing Key Laboratory of Gene Resource and Molecular Development, College of Life Sciences, Beijing Normal University, Beijing, China.
- Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, College of Life Sciences, Beijing Normal University, Beijing, China.
| | - Jing Zhang
- Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Department of Pathophysiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Qing Zhong
- Key Laboratory of Cell Differentiation and Apoptosis of Chinese Ministry of Education, Department of Pathophysiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| |
Collapse
|
24
|
Han Z, Luo Y, Chen H, Zhang G, You L, Zhang M, Lin Y, Yuan L, Zhou S. A Deep Insight into Ferroptosis in Renal Disease: Facts and Perspectives. KIDNEY DISEASES (BASEL, SWITZERLAND) 2024; 10:224-236. [PMID: 38835406 PMCID: PMC11149998 DOI: 10.1159/000538106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 02/25/2024] [Indexed: 06/06/2024]
Abstract
Background Ferroptosis, a newly recognized form of programmed cell death, is distinguished by its reliance on reactive oxygen species and iron-mediated lipid peroxidation, setting it apart from established types like apoptosis, cell necrosis, and autophagy. Recent studies suggest its role in exacerbating or mitigating diseases by influencing metabolic and signaling pathways in conditions such as tumors and ischemic organ damage. Evidence also links ferroptosis to various kidney diseases, prompting a review of its research status and potential breakthroughs in understanding and treating these conditions. Summary In acute kidney disease (AKI), ferroptosis has been confirmed in animal kidneys after being induced by various factors such as renal ischemia-reperfusion and cisplatin, and glutathione peroxidase 4 (GPX4) is linked with AKI. Ferroptosis is associated with renal fibrosis in chronic kidney disease (CKD), TGF-β1 being crucial in this regard. In diabetic nephropathy (DN), high SLC7A11 and low nuclear receptor coactivator 4 (NCOA4) expressions are linked to disease progression. For polycystic kidney disease (PKD), ferroptosis promotes the disease by regulating ferroptosis in kidney tissue. Renal cell carcinoma (RCC) and lupus nephritis (LN) also have links to ferroptosis, with mtDNA and iron accumulation causing RCC and oxidative stress causing LN. Key Messages Ferroptosis is a newly identified form of programmed cell death that is associated with various diseases. It targets metabolic and signaling pathways and has been linked to kidney diseases such as AKI, CKD, PKD, DN, LN, and clear cell RCC. Understanding its role in these diseases could lead to breakthroughs in their pathogenesis, etiology, and treatment.
Collapse
Affiliation(s)
- Zhongyu Han
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuanke Luo
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Haoran Chen
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Guochen Zhang
- School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Luling You
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Meiqi Zhang
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yumeng Lin
- Eye School of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lan Yuan
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shiyi Zhou
- School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| |
Collapse
|
25
|
Rokop ZP, Zhang W, Ghosh N, Biswas N, Das A, Lin J, Sen CK, Kubal C. Exacerbated ischemia-reperfusion injury in fatty livers is mediated by lipid peroxidation stress and ferroptosis. Surgery 2024; 175:1539-1546. [PMID: 38508920 DOI: 10.1016/j.surg.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 01/28/2024] [Accepted: 02/02/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Ischemia-reperfusion injury is a common problem in liver surgery and transplantation. Although ischemia-reperfusion injury is known to be more pronounced in fatty livers, the underlying mechanisms for this difference remain poorly understood. We hypothesized that ferroptosis plays a significant role in fatty liver ischemia-reperfusion injury due to increased lipid peroxidation in the presence of stored iron in the fatty liver. To test this hypothesis, the ferroptosis pathway was evaluated in a murine fatty liver ischemia-reperfusion injury model. METHODS C57BL6 mice were fed with a normal diet or a high fat, high sucrose diet for 12 weeks. At 22 weeks of age, liver ischemia-reperfusion injury was induced through partial (70%) hepatic pedicle clamping for 60 minutes, followed by 24 hours of reperfusion before tissue harvest. Acyl-coenzyme A synthetase long-chain family member 4 and 4-hydroxynonenal were quantified in the liver tissues. In separate experiments, liproxstatin-1 or vehicle control was administered for 7 consecutive days before liver ischemia-reperfusion injury. RESULTS Exacerbated ischemia-reperfusion injury was observed in the livers of high fat, high sucrose diet fed mice. High fat, high sucrose diet + ischemia-reperfusion injury (HDF+IRI) livers had a significantly greater abundance of acyl-coenzyme A synthetase long-chain family member 4 and 4-hydroxynonenal compared with normal diet + ischemia-reperfusion injury (ND+IRI) livers or sham fatty livers, which indicated an increase of ferroptosis. HFD fed animals receiving liproxstatin-1 injections had a significant reduction in serum aspartate transaminase and alanine transaminase after ischemia-reperfusion injury, consistent with attenuation of ischemia-reperfusion injury in the liver. CONCLUSION Ferroptosis plays a significant role in ischemia-reperfusion injury in fatty livers. Inhibiting ferroptotic pathways in the liver may serve as a novel therapeutic strategy to protect the fatty liver in the setting of ischemia-reperfusion injury.
Collapse
Affiliation(s)
- Zachary P Rokop
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Wenjun Zhang
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Nandini Ghosh
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN; IU Health Comprehensive Wound Center, Indiana University School of Medicine, Indianapolis, IN; Indiana Center for Regenerative Medicine and Engineering, Indiana University School of Medicine, Indianapolis, IN
| | - Nirupam Biswas
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN; IU Health Comprehensive Wound Center, Indiana University School of Medicine, Indianapolis, IN; Indiana Center for Regenerative Medicine and Engineering, Indiana University School of Medicine, Indianapolis, IN
| | - Amitava Das
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN; IU Health Comprehensive Wound Center, Indiana University School of Medicine, Indianapolis, IN; Indiana Center for Regenerative Medicine and Engineering, Indiana University School of Medicine, Indianapolis, IN
| | - Jingmei Lin
- Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Chandan K Sen
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN; IU Health Comprehensive Wound Center, Indiana University School of Medicine, Indianapolis, IN; Indiana Center for Regenerative Medicine and Engineering, Indiana University School of Medicine, Indianapolis, IN. https://twitter.com/ChandanKSen
| | | |
Collapse
|
26
|
Gork I, Xiong F, Kitchlu A. Cancer drugs and acute kidney injury: new therapies and new challenges. Curr Opin Nephrol Hypertens 2024:00041552-990000000-00164. [PMID: 38712677 DOI: 10.1097/mnh.0000000000001001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
PURPOSE OF REVIEW Cancer therapies continue to evolve at a rapid pace and although novel treatments, including immunotherapies and targeted therapies have allowed for substantial improvements in cancer survival, they carry associated risks of acute kidney injury (AKI). We aim to summarize the existing literature on AKI associated with the spectrum of systemic cancer treatments, including conventional chemotherapies, newer immunotherapies, and the growing number of targeted cancer therapies, which may be associated with both AKI and 'pseudo-AKI'. RECENT FINDINGS Conventional cytotoxic chemotherapies (e.g. cisplatin and other platinum-based agents, methotrexate, pemetrexed, ifosfamide, etc.) with well recognized nephrotoxicities (predominantly tubulointerstitial injury) remain in widespread use. Immunotherapies (e.g., immune checkpoint inhibitors and CAR-T therapies) may be associated with kidney immune-related adverse events, most often acute interstitial nephritis, and rarely, glomerular disease. Recently, multiple targeted cancer therapies have been associated with reduced renal tubular secretion of creatinine, causing elevations in serum creatinine and apparent 'pseudo-AKI'. To complicate matters further, these agents have had biopsy-proven, 'true' kidney injury attributed to them in numerous case reports. SUMMARY Clinicians in nephrology and oncology must be aware of the various potential kidney risks with these agents and recognize those with clinically meaningful impact on both cancer and kidney outcomes.
Collapse
Affiliation(s)
- Ittamar Gork
- Department of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | | | | |
Collapse
|
27
|
Fu YF, Guo YX, Xia SH, Zhou TT, Zhao YC, Jia ZH, Zhang Y. Eldecalcitol protected osteocytes against ferroptosis of D-gal-induced senescent MLO-Y4 cells and ovariectomized mice. Exp Gerontol 2024; 189:112408. [PMID: 38521178 DOI: 10.1016/j.exger.2024.112408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 03/15/2024] [Accepted: 03/20/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND Active vitamin D analog eldecalcitol is clinically applied in treatment of postmenopausal osteoporosis. This study aims to determine the role of eldecalcitol in the protection of osteocytes from senescence and the associated ferroptosis. METHODS The MLO-Y4 osteocytes were exposed to D-gal inducing senescence. The ovariectomized (OVX) mice treated with D-gal using as an aging inducer were intraperitoneally injected with eldecalcitol. The multiplexed confocal imaging, fluorescence in situ hybridization and transmission electron microscopy were applied in assessing osteocytic properties. Immunochemical staining and immunoblotting were carried out to detect abundance and expression of molecules. RESULTS The ablation of vitamin D receptor led to a reduction in amounts of osteocytes, a loss of dendrites, an increase in mRNA expression of SASP factors and in protein expression of senescent factors, as well as changes in mRNA expression of ferroptosis-related genes (PTGS2 & RGS4). Eldecalcitol reversed senescent phenotypes of MLO-Y4 cells shown by improving cell morphology and density, decreasing β-gal-positive cell accumulation, and down-regulating protein expression (P16, P21 & P53). Eldecalcitol reduced intracellular ROS and MDA productions, elevated JC-1 aggregates, and up-regulated expression of Nrf2 and GPX4. Eldecalcitol exhibited osteopreserve effects in D-gal-induced aging OVX mice. The confocal imaging displayed its improvement on osteocytic network organization. Eldecalcitol decreased the numbers of senescent osteocytes at tibial diaphysis by SADS assay and attenuated mRNA expression of SASP factors as well as down-regulated protein expression of senescence-related factors and restored levels of ferroptotic biomarkers in osteocytes-enriched bone fraction. It reduced 4-HNE staining area, stimulated Nrf2-positive staining, and promoted nuclear translocation of Nrf2 in osteocytes of mice as well as inhibited and promoted protein expression of 4-HNE and Nrf2, respectively, in osteocytes-enriched bone fraction. CONCLUSIONS The present study revealed the ameliorative effects of eldecalcitol on senescence and the associated ferroptosis of osteocytes, contributing to its preservation against osteoporosis of D-gal-induced senescent ovariectomized mice.
Collapse
Affiliation(s)
- Yong-Fang Fu
- Spine Disease Research Institute, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China; Key Laboratory of Theory and Therapy of Muscles and Bones, Ministry of Education, Shanghai 200032, China
| | - Yi-Xun Guo
- Spine Disease Research Institute, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China; Key Laboratory of Theory and Therapy of Muscles and Bones, Ministry of Education, Shanghai 200032, China
| | - Shi-Hui Xia
- Spine Disease Research Institute, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China; Key Laboratory of Theory and Therapy of Muscles and Bones, Ministry of Education, Shanghai 200032, China
| | - Ting-Ting Zhou
- Experimental Research Center, Cangzhou Hospital of Integrated TCM-WM, Cangzhou 061001, China
| | - Yun-Chao Zhao
- Experimental Research Center, Cangzhou Hospital of Integrated TCM-WM, Cangzhou 061001, China
| | - Zhen-Hua Jia
- National Key Laboratory for Innovation and Transformation of Luobing Theory, Shijiazhuang 050035, China.
| | - Yan Zhang
- Spine Disease Research Institute, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China; Key Laboratory of Theory and Therapy of Muscles and Bones, Ministry of Education, Shanghai 200032, China.
| |
Collapse
|
28
|
Zhang Q, Xia Y, Wang F, Yang D, Liang Z. Induction of ferroptosis by natural products in non-small cell lung cancer: a comprehensive systematic review. Front Pharmacol 2024; 15:1385565. [PMID: 38751790 PMCID: PMC11094314 DOI: 10.3389/fphar.2024.1385565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 04/12/2024] [Indexed: 05/18/2024] Open
Abstract
Lung cancer is one of the leading causes of cancer-related deaths worldwide that presents a substantial peril to human health. Non-Small Cell Lung Cancer (NSCLC) is a main subtype of lung cancer with heightened metastasis and invasion ability. The predominant treatment approaches currently comprise surgical interventions, chemotherapy regimens, and radiotherapeutic procedures. However, it poses significant clinical challenges due to its tumor heterogeneity and drug resistance, resulting in diminished patient survival rates. Therefore, the development of novel treatment strategies for NSCLC is necessary. Ferroptosis was characterized by iron-dependent lipid peroxidation and the accumulation of lipid reactive oxygen species (ROS), leading to oxidative damage of cells and eventually cell death. An increasing number of studies have found that exploiting the induction of ferroptosis may be a potential therapeutic approach in NSCLC. Recent investigations have underscored the remarkable potential of natural products in the cancer treatment, owing to their potent activity and high safety profiles. Notably, accumulating evidences have shown that targeting ferroptosis through natural compounds as a novel strategy for combating NSCLC holds considerable promise. Nevertheless, the existing literature on comprehensive reviews elucidating the role of natural products inducing the ferroptosis for NSCLC therapy remains relatively sparse. In order to furnish a valuable reference and support for the identification of natural products inducing ferroptosis in anti-NSCLC therapeutics, this article provided a comprehensive review explaining the mechanisms by which natural products selectively target ferroptosis and modulate the pathogenesis of NSCLC.
Collapse
Affiliation(s)
| | | | | | | | - Zongsuo Liang
- Key Laboratory of Plant Secondary Metabolism and Regulation of Zhejiang Province, College of Life Sciences, Zhejiang Sci-Tech University, Hangzhou, China
| |
Collapse
|
29
|
Sun M, Chang H, Jiang F, Zhang W, Yang Q, Wang X, Lv G, Lin H, Luo H, Lin Z, Wang Y. Hazel Leaf Polyphenol Extract Alleviated Cisplatin-Induced Acute Kidney Injury by Reducing Ferroptosis through Inhibiting Hippo Signaling. Molecules 2024; 29:1729. [PMID: 38675549 PMCID: PMC11051766 DOI: 10.3390/molecules29081729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 03/31/2024] [Accepted: 04/07/2024] [Indexed: 04/28/2024] Open
Abstract
Derived from hazelnuts, hazel leaf has been utilized in traditional folk medicine for centuries in countries such as Portugal, Sweden, and Iran. In our previous investigations, we conducted a preliminary assessment of the hazel leaf polyphenol extract (referred to as ZP) and identified nine compounds, such as kaempferol and chlorogenic acid, in its composition. ZP has shown promising properties as an antioxidant and anti-inflammatory agent. Our research has revealed that ZP has protective effects against cisplatin-induced acute kidney injury (AKI). We conducted a comprehensive examination of both the pathological and ultrastructural aspects and found that ZP effectively ameliorated renal tissue lesions and mitigated mitochondrial damage. Moreover, ZP significantly suppressed malondialdehyde levels while increasing glutathione and catalase concentrations in the kidneys of AKI-induced mice. ZP decreased the number of apoptotic cells and decreased pro-apoptotic protein expression in the kidneys of mice and human renal tubular epithelial cells (HK-2). Furthermore, treatment with ZP increased the levels of proteins marking anti-ferroptosis, such as GPX4, FTH1, and FSP1, in experiments both in vivo and in vitro. We elucidated the underlying mechanisms of ZP's actions, revealing its inhibitory effect on Yap phosphorylation and its regulation of Lats expression, which exert a protective influence on the kidneys. Furthermore, we found that inhibiting the Hippo pathway compromised ZP's nephroprotective effects in both in vitro and in vivo studies. In summary, this research shows that ZP exhibits renoprotective properties, effectively reducing oxidative damage, apoptosis, and ferroptosis in the kidneys by targeting the Hippo pathway.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | - Haoming Luo
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China; (M.S.); (H.C.); (F.J.); (W.Z.); (Q.Y.); (X.W.); (G.L.); (H.L.)
| | - Zhe Lin
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China; (M.S.); (H.C.); (F.J.); (W.Z.); (Q.Y.); (X.W.); (G.L.); (H.L.)
| | - Yuchen Wang
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China; (M.S.); (H.C.); (F.J.); (W.Z.); (Q.Y.); (X.W.); (G.L.); (H.L.)
| |
Collapse
|
30
|
Chen H, Zhang Y, Miao Y, Song H, Tang L, Liu W, Li W, Miao J, Li X. Vitamin D inhibits ferroptosis and mitigates the kidney injury of prediabetic mice by activating the Klotho/p53 signaling pathway. Apoptosis 2024:10.1007/s10495-024-01955-4. [PMID: 38558206 DOI: 10.1007/s10495-024-01955-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/10/2024] [Indexed: 04/04/2024]
Abstract
Diabetic nephropathy (DN) is a serious public health problem worldwide, and ferroptosis is deeply involved in the pathogenesis of DN. Prediabetes is a critical period in the prevention and control of diabetes and its complications, in which kidney injury occurs. This study aimed to explore whether ferroptosis would induce kidney injury in prediabetic mice, and whether vitamin D (VD) supplementation is capable of preventing kidney injury by inhibiting ferroptosis, while discussing the potential mechanisms. High-fat diet (HFD) fed KKAy mice and high glucose (HG) treated HK-2 cells were used as experimental subjects in the current study. Our results revealed that serious injury and ferroptosis take place in the kidney tissue of prediabetic mice; furthermore, VD intervention significantly improved the kidney structure and function in prediabetic mice and inhibited ferroptosis, showing ameliorated iron deposition, enhanced antioxidant capability, reduced reactive oxygen species (ROS) and lipid peroxidation accumulation. Meanwhile, VD up-regulated Klotho, solute carrier family 7 member 11 (SLC7A11) and glutathione peroxidase 4 (GPX4) expression, and down-regulated p53, transferrin receptor 1 (TFR1) and Acyl-Coenzyme A synthetase long-chain family member 4 (ACSL4) expression. Moreover, we demonstrated that HG-induced ferroptosis is antagonized by treatment of VD and knockdown of Klotho attenuates the protective effect of VD on ferroptosis in vitro. In conclusion, ferroptosis occurs in the kidney of prediabetic mice and VD owns a protective effect on prediabetic kidney injury, possibly by via the Klotho/p53 pathway, thus inhibiting hyperglycemia-induced ferroptosis.
Collapse
Affiliation(s)
- Hao Chen
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Yujing Zhang
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Yufan Miao
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Hanlu Song
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Lulu Tang
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Wenyi Liu
- President's Office, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, Henan, China
| | - Wenjie Li
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China
| | - Jinxin Miao
- Academy of Chinese Medicine Science, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China.
| | - Xing Li
- Department of Nutrition and Food Hygiene, College of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China.
- Department of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
| |
Collapse
|
31
|
Cai F, Li D, Zhou K, Zhang W, Yang Y. Tiliroside attenuates acute kidney injury by inhibiting ferroptosis through the disruption of NRF2-KEAP1 interaction. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 126:155407. [PMID: 38340577 DOI: 10.1016/j.phymed.2024.155407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 11/24/2023] [Accepted: 02/01/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Ferroptosis, an iron-dependent process that regulates cell death. Emerging evidences suggest that ferroptosis induces acute kidney injury (AKI) progression, and inhibiting ferroptosis provides an effect strategy for AKI treatment. The disruption of the NRF2-KEAP1 protein to protein interaction (PPI) induces NRF2 activation, which provides a promising strategy that can identify new ferroptosis inhibitors. A previous study revealed that tiliroside, a glycosidic flavonoid extracted from Edgeworthia chrysantha Lindl (buds), has anti-neuroinflammatory and neuroprotective effects via NRF2 activation. However, the mechanism through which tiliroside activates NRF2 is unknown, and it remains unclear whether it has protective effects against AKI. PURPOSE To investigate whether tiliroside has protective effects against AKI in mice and the associated mechanisms. METHODS Possible tiliroside substrates were analyzed using molecular docking. Cisplatin- and ischemia-reperfusion injury (IRI)-induced AKI mouse models and HK2 cells model were constructed to evaluate the protective effects of tiliroside. CRISPR/Cas9 mediated NRF2 knockout HK2 cells were used to verify whether NRF2 mediates tiliroside protective effects. RESULTS In vivo, our results showed that tiliroside treatment preserved kidney functions in AKI mice models, as showed by lower levels of serum creatinine (SCr), blood urea nitrogen (BUN), and renal injury markers, including neutrophil gelatinase-associated lipocalin (NGAL) and kidney injury molecule 1 (KIM1), compared with the mice in control groups. In vitro, tiliroside treatment greatly ameliorated cisplatin-induced ferroptosis through NRF2 activation in cultured HK2 cells, as evidenced by the protective effects of tiliroside being greatly blunted after the knockout of NRF2 in HK2 cells. Mechanistic studies indicated that tiliroside promoted NRF2/GPX4 pathway activation and ferroptosis inhibition, perhaps via the disruption of the NRF2-KEAP1 PPI. CONCLUSION Together, our results demonstrate that tiliroside may serve as a NRF2-KEAP1 PPI inhibitor and prevents ferroptosis-induced AKI, indicating its potential for clinical AKI treatment.
Collapse
Affiliation(s)
- Fangfang Cai
- School of Biopharmacy, China Pharmaceutical University, Nanjing 211198, China
| | - Dangran Li
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, 210023, China
| | - Kaiqian Zhou
- Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing 210008, China
| | - Wen Zhang
- Department of Nephrology, Affiliated Hospital of Integrated Traditional Chinese and Western Medicine
| | - Yunwen Yang
- Nanjing Key Laboratory of Pediatrics, Children's Hospital of Nanjing Medical University, Nanjing 210008, China.
| |
Collapse
|
32
|
Chen H, Zhang H, Li AM, Liu YT, Liu Y, Zhang W, Yang C, Song N, Zhan M, Yang S. VDR regulates mitochondrial function as a protective mechanism against renal tubular cell injury in diabetic rats. Redox Biol 2024; 70:103062. [PMID: 38320454 PMCID: PMC10850784 DOI: 10.1016/j.redox.2024.103062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 01/19/2024] [Accepted: 01/25/2024] [Indexed: 02/08/2024] Open
Abstract
PURPOSE To investigate the regulatory effect and mechanism of Vitamin D receptor (VDR) on mitochondrial function in renal tubular epithelial cell under diabetic status. METHODS The diabetic rats induced by streptozotocin (STZ) and HK-2 cells under high glocose(HG)/transforming growth factor beta (TGF-β) stimulation were used in this study. Calcitriol was administered for 24 weeks. Renal tubulointerstitial injury and some parameters of mitochondrial function including mitophagy, mitochondrial fission, mitochondrial ROS, mitochondrial membrane potential (MMP), mitochondrial ATP, Complex V activity and mitochondria-associated ER membranes (MAMs) integrity were examined. Additionally, paricalcitol, 3-MA (an autophagy inhibitor), VDR over-expression plasmid, VDR siRNA and Mfn2 siRNA were applied in vitro. RESULTS The expression of VDR, Pink1, Parkin, Fundc1, LC3II, Atg5, Mfn2, Mfn1 in renal tubular cell of diabetic rats were decreased significantly. Calcitriol treatment reduced the levels of urinary albumin, serum creatinine and attenuated renal tubulointerstitial fibrosis in STZ induced diabetic rats. In addition, VDR agonist relieved mitophagy dysfunction, MAMs integrity, and inhibited mitochondrial fission, mitochondrial ROS. Co-immunoprecipitation analysis demonstrated that VDR interacted directly with Mfn2. Mitochondrial function including mitophagy, mitochondrial membrane potential (MMP), mitochondrial Ca2+, mitochondrial ATP and Complex V activity were decreased dramatically in HK-2 cells under HG/TGF-β ambience. In vitro pretreatment of HK-2 cells with autophagy inhibitor 3-MA, VDR siRNA or Mfn2 siRNA negated the activating effects of paricalcitol on mitochondrial function. Pricalcitol and VDR over-expression plasmid activated Mfn2 and then partially restored the MAMs integrity. Additionally, VDR restored mitophagy was partially associated with MAMs integrity through Fundc1. CONCLUSION Activated VDR could contribute to restore mitophagy through Mfn2-MAMs-Fundc1 pathway in renal tubular cell. VDR could recover mitochondrial ATP, complex V activity and MAMs integrity, inhibit mitochondrial fission and mitochondrial ROS. It indicating that VDR agonists ameliorate renal tubulointerstitial fibrosis in diabetic rats partially via regulation of mitochondrial function.
Collapse
Affiliation(s)
- Hong Chen
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Hao Zhang
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Ai-Mei Li
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Yu-Ting Liu
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Yan Liu
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Wei Zhang
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Cheng Yang
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Na Song
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| | - Ming Zhan
- Department of Nephrology, The First Affiliated Hospital of Ningbo University, China.
| | - Shikun Yang
- Department of Nephrology, The Third Xiangya Hospital, The Critical Kidney Disease Research Center, Central South University, China.
| |
Collapse
|
33
|
Wang H, Yu X, Liu D, Qiao Y, Huo J, Pan S, Zhou L, Wang R, Feng Q, Liu Z. VDR Activation Attenuates Renal Tubular Epithelial Cell Ferroptosis by Regulating Nrf2/HO-1 Signaling Pathway in Diabetic Nephropathy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2305563. [PMID: 38145959 PMCID: PMC10933633 DOI: 10.1002/advs.202305563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 10/18/2023] [Indexed: 12/27/2023]
Abstract
Diabetic nephropathy (DN) is a serious microvascular complication of diabetes. Ferroptosis, a new form of cell death, plays a crucial role in the pathogenesis of DN. Renal tubular injury triggered by ferroptosis might be essential in this process. Numerous studies demonstrate that the vitamin D receptor (VDR) exerts beneficial effects by suppressing ferroptosis. However, the underlying mechanism has not been fully elucidated. Thus, they verified the nephroprotective effect of VDR activation and explored the mechanism by which VDR activation suppressed ferroptosis in db/db mice and high glucose-cultured proximal tubular epithelial cells (PTECs). Paricalcitol (PAR) is a VDR agonist that can mitigate kidney injury and prevent renal dysfunction. PAR treatment could inhibit ferroptosis of PTECs through decreasing iron content, increasing glutathione (GSH) levels, reducing malondialdehyde (MDA) generation, decreasing the expression of positive ferroptosis mediator transferrin receptor 1 (TFR-1), and enhancing the expression of negative ferroptosis mediators including ferritin heavy chain (FTH-1), glutathione peroxidase 4 (GPX4), and cystine/glutamate antiporter solute carrier family 7 member 11 (SLC7A11). Mechanistically, VDR activation upregulated the NFE2-related factor 2/heme oxygenase-1 (Nrf2/HO-1) signaling pathway to suppress ferroptosis in PTECs. These findings suggested that VDR activation inhibited ferroptosis of PTECs in DN via modulating the Nrf2/HO-1 signaling pathway.
Collapse
Affiliation(s)
- Hui Wang
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Xiaoyue Yu
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Dongwei Liu
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Yingjin Qiao
- Blood Purification CenterThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
| | - Jinling Huo
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Shaokang Pan
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Lijuan Zhou
- Electron Microscopy Laboratory of Renal PathologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
| | - Rui Wang
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Qi Feng
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| | - Zhangsuo Liu
- Research Institute of Nephrology, Zhengzhou UniversityThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Traditional Chinese Medicine Integrated Department of NephrologyThe First Affiliated Hospital of Zhengzhou UniversityZhengzhou450052P. R. China
- Henan Province Research Center for Kidney DiseaseZhengzhou450052P. R. China
- Key Laboratory of Precision Diagnosis and Treatment for Chronic Kidney Disease in Henan ProvinceZhengzhou450052P. R. China
| |
Collapse
|
34
|
Sazonova EV, Yapryntseva MA, Pervushin NV, Tsvetcov RI, Zhivotovsky B, Kopeina GS. Cancer Drug Resistance: Targeting Proliferation or Programmed Cell Death. Cells 2024; 13:388. [PMID: 38474352 DOI: 10.3390/cells13050388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 02/19/2024] [Indexed: 03/14/2024] Open
Abstract
The development of resistance to chemotherapy is one of the main problems for effective cancer treatment. Drug resistance may result from disturbances in two important physiological processes-cell proliferation and cell death. Importantly, both processes characterize alterations in cell metabolism, the level of which is often measured using MTT/MTS assays. To examine resistance to chemotherapy, different cancer cell lines are usually used for the in vitro modulation of developing resistance. However, after the creation of resistant cell lines, researchers often have difficulty in starting investigations of the mechanisms of insensitivity. In the first stage, researchers should address the question of whether the drug resistance results from a depression of cell proliferation or an inhibition of cell death. To simplify the choice of research strategy, we have suggested a combination of different approaches which reveal the actual mechanism. This combination includes rapid and high-throughput methods such as the MTS test, the LIVE/DEAD assay, real-time cell metabolic analysis, and Western blotting. To create chemoresistant tumor cells, we used four different cancer cell lines of various origins and utilized the most clinically relevant pulse-selection approach. Applying a set of methodological approaches, we demonstrated that three of them were more capable of modulating proliferation to avoid the cytostatic effects of anti-cancer drugs. At the same time, one of the studied cell lines developed resistance to cell death, overcoming the cytotoxic action.
Collapse
Affiliation(s)
- Elena V Sazonova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Maria A Yapryntseva
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Nikolay V Pervushin
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Roman I Tsvetcov
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
| | - Boris Zhivotovsky
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
- Division of Toxicology, Institute of Environmental Medicine, Karolinska Institute, P.O. Box 210, 17177 Stockholm, Sweden
| | - Gelina S Kopeina
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia
- Faculty of Medicine, MV Lomonosov Moscow State University, 119991 Moscow, Russia
| |
Collapse
|
35
|
Deng Z, Dong Z, Wang Y, Dai Y, Liu J, Deng F. Identification of TACSTD2 as novel therapeutic targets for cisplatin-induced acute kidney injury by multi-omics data integration. Hum Genet 2024:10.1007/s00439-024-02641-w. [PMID: 38369676 DOI: 10.1007/s00439-024-02641-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 01/11/2024] [Indexed: 02/20/2024]
Abstract
Cisplatin-induced acute kidney injury (CP-AKI) is a common complication in cancer patients. Although ferroptosis is believed to contribute to the progression of CP-AKI, its mechanisms remain incompletely understood. In this study, after initially processed individual omics datasets, we integrated multi-omics data to construct a ferroptosis network in the kidney, resulting in the identification of the key driver TACSTD2. In vitro and in vivo results showed that TACSTD2 was notably upregulated in cisplatin-treated kidneys and BUMPT cells. Overexpression of TACSTD2 accelerated ferroptosis, while its gene disruption decelerated ferroptosis, likely mediated by its potential downstream targets HMGB1, IRF6, and LCN2. Drug prediction and molecular docking were further used to propose that drugs targeting TACSTD2 may have therapeutic potential in CP-AKI, such as parthenolide, progesterone, premarin, estradiol and rosiglitazone. Our findings suggest a significant association between ferroptosis and the development of CP-AKI, with TACSTD2 playing a crucial role in modulating ferroptosis, which provides novel perspectives on the pathogenesis and treatment of CP-AKI.
Collapse
Affiliation(s)
- Zebin Deng
- Department of Urology, The Second Xiangya Hospital at Central South University, 139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Zheng Dong
- Department of Cellular Biology and Anatomy, Medical College of Georgia at Augusta University, Augusta, GA, USA
- Department of Nephrology, The Second Xiangya Hospital at Central South University, Changsha, Hunan, China
| | - Yinhuai Wang
- Department of Urology, The Second Xiangya Hospital at Central South University, 139 Middle Renmin Road, Changsha, 410011, Hunan, China
| | - Yingbo Dai
- Department of Urology, The Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, Guangdong, China
| | - Jiachen Liu
- Xiangya Hospital, Central South University, Changsha, Hunan, China.
- The Center of Systems Biology and Data Science, Xiangya School of Medicine, Central South University, Changsha, Hunan, People's Republic of China.
| | - Fei Deng
- Department of Urology, The Second Xiangya Hospital at Central South University, 139 Middle Renmin Road, Changsha, 410011, Hunan, China.
- Department of Nephrology, The Second Xiangya Hospital at Central South University, Changsha, Hunan, China.
| |
Collapse
|
36
|
Gao J, Deng Q, Yu J, Wang C, Wei W. Role of renal tubular epithelial cells and macrophages in cisplatin-induced acute renal injury. Life Sci 2024; 339:122450. [PMID: 38262575 DOI: 10.1016/j.lfs.2024.122450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 12/30/2023] [Accepted: 01/17/2024] [Indexed: 01/25/2024]
Abstract
Acute kidney injury (AKI) is a clinical syndrome characterized by a sudden and continuous decline in renal function. The drug cisplatin is commonly used as chemotherapy for solid tumors, and cisplatin-induced acute kidney injury (CI-AKI), which is characterized by acute tubular necrosis and inflammation, frequently occurs in tumor patients. Renal tubular epithelial cells (RTECs) are severely damaged early in this process and play an important role in renal tubular injury and the recruitment of immune cells. Macrophages are the most common infiltrating immune cells in the kidney and have a significant impact on CI-AKI and subsequent repair. This article reviews the latest research progress on the effects of RTECs and macrophages on CI-AKI and their interactions in AKI to provide a direction for identifying therapeutic targets for treating AKI.
Collapse
Affiliation(s)
- Jinzhang Gao
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-Inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anhui Collaborative Innovation Centre of Anti-Inflammatory and Immune Medicine, Hefei, China; Center of Rheumatoid Arthritis of Anhui Medical University, Hefei, China
| | - Qinxiang Deng
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Third Hospital Affiliated to Anhui Medical University, Hefei, China
| | - Jun Yu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-Inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anhui Collaborative Innovation Centre of Anti-Inflammatory and Immune Medicine, Hefei, China; Center of Rheumatoid Arthritis of Anhui Medical University, Hefei, China
| | - Chun Wang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-Inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anhui Collaborative Innovation Centre of Anti-Inflammatory and Immune Medicine, Hefei, China; Center of Rheumatoid Arthritis of Anhui Medical University, Hefei, China.
| | - Wei Wei
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-Inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anhui Collaborative Innovation Centre of Anti-Inflammatory and Immune Medicine, Hefei, China; Center of Rheumatoid Arthritis of Anhui Medical University, Hefei, China.
| |
Collapse
|
37
|
Cai F, Li D, Xie Y, Wang X, Ma H, Xu H, Cheng J, Zhuang H, Hua ZC. Sulfide:quinone oxidoreductase alleviates ferroptosis in acute kidney injury via ameliorating mitochondrial dysfunction of renal tubular epithelial cells. Redox Biol 2024; 69:102973. [PMID: 38052107 PMCID: PMC10746537 DOI: 10.1016/j.redox.2023.102973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/23/2023] [Accepted: 11/23/2023] [Indexed: 12/07/2023] Open
Abstract
Ferroptosis is iron-dependent and regulates necrosis caused by lipid peroxidation and mitochondrial damage. Recent evidence has revealed an emerging role for ferroptosis in the pathophysiology of acute kidney injury (AKI). Sulfide:quinone oxidoreductase (SQOR) is a mitochondrial inner membrane protein highly expressed in the renal cortex. However, the effects of SQOR on ferroptosis and AKI have not been elucidated. In this study, we evaluated the effects of SQOR in several AKI models. We observed a rapid decrease in SQOR expression after cisplatin stimulation in both in vivo and in vitro models. SQOR-deletion mice exhibit exacerbated kidney impairment and ferroptosis in renal tubular epithelial cells following cisplatin injury. Additionally, our results showed that the overexpression of SQOR or ADT-OH (the slow-releasing H2S donor) preserved renal function in the three AKI mouse models. These effects were evidenced by lower levels of serum creatinine (SCr), blood urea nitrogen (BUN), renal neutrophil gelatinase-associated lipocalin (NGAL), and kidney injury molecule 1 (KIM-1). Importantly, SQOR knockout significantly aggravates cisplatin-induced ferroptosis by promoting mitochondrial dysfunction in renal tubular epithelial cells (RTECs). Moreover, online database analysis combined with our study revealed that SYVN1, an upregulated E3 ubiquitin ligase, may mediate the ubiquitin-mediated degradation of SQOR in AKI. Consequently, our results suggest that SYVN1-mediated ubiquitination degradation of SQOR may induce mitochondrial dysfunction in RTECs, exacerbating ferroptosis and thereby promoting the occurrence and development of AKI. Hence, targeting the SYVN1-SQOR axis could be a potential therapeutic strategy for AKI treatment.
Collapse
Affiliation(s)
- Fangfang Cai
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China; School of Biopharmacy, China Pharmaceutical University, Nanjing, PR China
| | - Dangran Li
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China
| | - Yawen Xie
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China
| | - Xiaoyang Wang
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China
| | - Hailin Ma
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China
| | - Huangru Xu
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China
| | - Jian Cheng
- Jiangsu Key Laboratory of Neuropsychiatric Diseases & Institute of Neuroscience, Soochow University, Suzhou, PR China.
| | - Hongqin Zhuang
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China.
| | - Zi-Chun Hua
- The State Key Laboratory of Pharmaceutical Biotechnology, College of Life Sciences, Nanjing University, Nanjing, PR China; School of Biopharmacy, China Pharmaceutical University, Nanjing, PR China; Changzhou High-Tech Research Institute of Nanjing University and Jiangsu TargetPharma Laboratories Inc., Changzhou 213164, PR China; Faculty of Pharmaceutical Sciences, Xinxiang Medical University, Xinxiang, PR China.
| |
Collapse
|
38
|
Qiu CW, Chen B, Zhu HF, Liang YL, Mao LS. Gastrodin alleviates cisplatin nephrotoxicity by inhibiting ferroptosis via the SIRT1/FOXO3A/GPX4 signaling pathway. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117282. [PMID: 37802374 DOI: 10.1016/j.jep.2023.117282] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 09/16/2023] [Accepted: 10/03/2023] [Indexed: 10/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cisplatin (CP) results in acute kidney injury (AKI) and negatively affects patients' therapy and survival. The dried rhizome of Gastrodia elata Blume has been used to treat clinical kidney diseases. Gastrodin (GAS) is an active ingredient of the G. elata tuber. It is unknown whether GAS can alleviate CP-induced AKI. AIM OF THE STUDY This study aimed to investigate whether GAS, an active ingredient of G. elata Blume, can alleviate CP-induced AKI and to explore its underlying mechanisms. MATERIALS AND METHODS Experiments were conducted with a CP-induced AKI mouse model and an immortalized human renal tubular epithelial cell line (HK-2). Serum creatinine, Periodic acid-Schiff staining, tissue iron, glutathione, malondialdehyde, and 4-Hydroxynonenal were detected in serum and kidney samples to observe whether GAS inhibits CP-induced tubule ferroptosis. The drug target was verified by detecting the effects of GAS on sirtuin-1 (SIRT1) activity in vitro. Transcriptional regulation of glutathione peroxidase 4 (GPX4) by forkhead box O3A (FOXO3A) was verified by siRNA knockdown, overexpression, and chromatin immunoprecipitation. The effects of FOXO3A, SIRT1, and GAS on CP-induced ferroptosis were measured with propidium iodide, dihydroethidium, monobromobimane, and dipyrromethene boron difluoride staining in HK-2 cells. The relationship between GAS and the SIRT1/FOXO3A/GPX4 pathway was studied using Western blotting. RESULTS GAS treatment inhibited CP-induced reactive oxygen species, lipid peroxidation, and tubule death in the cell and animal models. GAS activated SIRT1 in vitro. The SIRT1 inhibitor blocked the protective role of GAS in reducing lipid peroxidation in HK-2 cells. FOXO3A transcriptionally regulated GPX4 expression and inhibited CP-induced cell ferroptosis. Compared to CP-damaged mouse kidneys, GAS-treated mice demonstrated significantly increased SIRT1 and GPX4 expression levels, decreased CP-induced acetylation of FOXO3A, and inhibited lipid peroxidation and cell death. CONCLUSIONS GAS alleviated CP-induced AKI by inhibiting ferroptosis via the SIRT1/FOXO3A/GPX4 signaling pathway. The results offer new insights into the development of new anti-AKI drugs from traditional Chinese medicine.
Collapse
Affiliation(s)
- Cai-Wei Qiu
- Research Center of Combine Traditional Chinese and Western Medicine, Prophylaxis and Treatment of Organ Fibrosis by Integrated Medicine of Luzhou Key Laboratory, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, 646000, Sichuan, China.
| | - Bo Chen
- Department of Human Anatomy, School of Basic Medical Sciences, Southwest Medical University, Luzhou, 646000, Sichuan, China.
| | - Hui-Feng Zhu
- College of Pharmaceutical Science & College of Chinese Medicine, Southwest University, Chongqing, 400715, China.
| | - Ying-Lan Liang
- Department of Nephrology, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, 646000, Sichuan, China.
| | - Lin-Shen Mao
- National Traditional Chinese Medicine Clinical Research Base of the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, 646000, Sichuan, China.
| |
Collapse
|
39
|
Lu H, Shen H, Mao L, Mussap M, Song L. A ferroptosis-related ceRNA network for investigating the molecular mechanisms and the treatment of neonatal hypoxic-ischemic encephalopathy. Transl Pediatr 2024; 13:119-136. [PMID: 38323182 PMCID: PMC10839276 DOI: 10.21037/tp-23-596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 01/16/2024] [Indexed: 02/08/2024] Open
Abstract
Background Neonatal hypoxic-ischemic brain damage (HIBD) is a clinical syndrome causing brain injury in newborns with obscure etiology. Increasing evidence suggests that ferroptosis plays a role in HIBD. This study aimed to clarify the key ferroptosis-related genes (FRGs) of HIBD, construct a long non-coding RNA-microRNA-messenger RNA (lncRNA-miRNA-mRNA) network, and further investigate the pathogenesis of HIBD. Methods Gene expression data were downloaded from the Gene Expression Omnibus and FerrDb databases. The differentially expressed lncRNAs and FRGs were screened, and the related miRNAs and mRNAs were predicted. The obtained mRNA was intersected with the differentially expressed FRGs (DE-FRGs) to identify the key DE-FRGs. Cell-type Identification by Estimating Relative Subsets of RNA Transcripts method was applied to analyze the immune cell infiltration level and the relationship between key genes and immune cells. Results Gene differential expression analysis revealed that 1,178 lncRNAs, 207 miRNAs, and 647 mRNAs were differentially expressed in the blood of HIBD patients in comparison to healthy controls. The correlations of the lncRNAs, miRNAs, and mRNAs lead to the establishment of a competing endogenous RNA (ceRNA) network associated with ferroptosis in HIBD. Further validation using an external dataset and quantitative real-time polymerase chain reaction (PCR) analysis of brain tissues from hypoxic-ischemic encephalopathy rats confirmed the expression patterns of three key genes, including HMOX1, MYCN, and QSOX1. Meanwhile, the three key genes were closely correlated with the infiltration of multiple immune cells and might affect the function of HIBD regulatory genes such as CPT2 and GCK. In addition, drug prediction suggested that four drugs, including cephaeline, emetine, mestranol, and sulmazole, might alleviate HIBD. Conclusions Our study established a ceRNA network, identified three key genes, and predicted four drugs that are associated with ferroptosis in HIBD, which provides new ideas for the investigation of the disease mechanisms and might facilitate the diagnosis and treatment of the disease.
Collapse
Affiliation(s)
- Hongyi Lu
- Department of Pediatrics, Nantong First People’s Hospital (The Second Affiliated Hospital of Nantong University), Nantong, China
| | - Haiyan Shen
- Department of Pediatrics, Nantong First People’s Hospital (The Second Affiliated Hospital of Nantong University), Nantong, China
| | - Liming Mao
- Department of Immunology, School of Medicine, Nantong University, Nantong, China
- Basic Medical Research Center, School of Medicine, Nantong University, Nantong, China
| | - Michele Mussap
- Laboratory Unit, Department of Surgical Sciences, University of Cagliari, Monserrato, Italy
| | - Lei Song
- Department of Pediatrics, Nantong First People’s Hospital (The Second Affiliated Hospital of Nantong University), Nantong, China
| |
Collapse
|
40
|
Cheng K, Yang G, Huang M, Huang Y, Wang C. Exogenous 1,25(OH) 2D 3/VD 3 counteracts RSL3-Induced ferroptosis by enhancing antioxidant capacity and regulating iron ion transport: Using zebrafish as a model. Chem Biol Interact 2024; 387:110828. [PMID: 38081571 DOI: 10.1016/j.cbi.2023.110828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 11/20/2023] [Accepted: 12/06/2023] [Indexed: 12/25/2023]
Abstract
RSL3 is a common inhibitor of glutathione peroxidase 4 (GPx4) that can induce ferroptosis. Ferroptosis is an iron ion-dependent, oxidative-type of programmed cell death. In this study, larval/adult zebrafish were stimulated with RSL3 to construct a ferroptosis model, and CYP2R1-/- zebrafish was used as a 1,25(OH)2D3 knock-down model to explore the regulatory effect and mechanism of 1,25(OH)2D3/VD3 on RSL3-induced ferroptosis. The results showed that 1,25(OH)2D3/VD3 alleviated RSL3 induced mitochondrial damage in liver of larval/adult zebrafish, reversed the decline of GPx4 activity, and reduced the accumulation of ROS, LPO and MDA. VD3 also inhibited hepcidin (HEPC) in adult fish liver, promoted the production of ferroportin (FPN), and reduced the aggregation of Fe2+. Exogenous 1,25(OH)2D3 increased the CYP2R1-/- survival and liver GPx4 activity after RSL3 treatment. At the gene level, 1,25(OH)2D3/VD3 activated Keap1-Nrf2-GPx4 and inhibited the NFκB-hepcidin axis. In the ferroptosis context, deletion of the cyp2r1 gene resulted in a more severe decline in gpx4 expression, but the exogenous 1,25(OH)2D3 increased the expression of the GPx4 gene and protein in CYP2R1-/- zebrafish liver after RSL3 treatment. The collective results indicated that 1,25(OH)2D3/VD3 can inhibit ferroptosis induced by RSL3 in liver of larval/adult zebrafish by improving the antioxidant capacity and regulating iron ion transport. Exogenous 1,25(OH)2D3 reverses the downregulation of GPx4 in the CYP2R1-/- zebrafish liver in the ferroptosis state. Compared with the ferroptosis inhibitor Fer-1, the mechanism of action of 1,25(OH)2D3/VD3 is diversified and nonspecific. This study demonstrated the resistance of VD3 to RSL3-induced ferroptosis at different developmental stages in zebrafish.
Collapse
Affiliation(s)
- Ke Cheng
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China; Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Wuhan, 430070, China; Hubei Provincial Engineering Laboratory for Pond Aquaculture, Wuhan, 430070, China
| | - Gang Yang
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China; Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Wuhan, 430070, China; Hubei Provincial Engineering Laboratory for Pond Aquaculture, Wuhan, 430070, China
| | - Min Huang
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China; Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Wuhan, 430070, China; Hubei Provincial Engineering Laboratory for Pond Aquaculture, Wuhan, 430070, China
| | - Yanqing Huang
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, 200090, China
| | - Chunfang Wang
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China; Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Wuhan, 430070, China; Hubei Provincial Engineering Laboratory for Pond Aquaculture, Wuhan, 430070, China.
| |
Collapse
|
41
|
Yan X, Xia Y, Li B, Ye Z, Li L, Yuan T, Song B, Yu W, Rao T, Ning J, Lin F, Mei S, Mao Z, Zhou X, Li W, Cheng F. The SOX4/EZH2/SLC7A11 signaling axis mediates ferroptosis in calcium oxalate crystal deposition-induced kidney injury. J Transl Med 2024; 22:9. [PMID: 38169402 PMCID: PMC10763321 DOI: 10.1186/s12967-023-04793-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 12/09/2023] [Indexed: 01/05/2024] Open
Abstract
Epigenetic regulation is reported to play a significant role in the pathogenesis of various kidney diseases, including renal cell carcinoma, acute kidney injury, renal fibrosis, diabetic nephropathy, and lupus nephritis. However, the role of epigenetic regulation in calcium oxalate (CaOx) crystal deposition-induced kidney injury remains unclear. Our study demonstrated that the upregulation of enhancer of zeste homolog 2 (EZH2)-mediated ferroptosis facilitates CaOx-induced kidney injury. CaOx crystal deposition promoted ferroptosis in vivo and in vitro. Usage of liproxstatin-1 (Lip-1), a ferroptosis inhibitor, mitigated CaOx-induced kidney damage. Single-nucleus RNA-sequencing, RNA-sequencing, immunohistochemical and western blotting analyses revealed that EZH2 was upregulated in kidney stone patients, kidney stone mice, and oxalate-stimulated HK-2 cells. Experiments involving in vivo EZH2 knockout, in vitro EZH2 knockdown, and in vivo GSK-126 (an EZH2 inhibitor) treatment confirmed the protective effects of EZH2 inhibition on kidney injury and ferroptosis. Mechanistically, the results of RNA-sequencing and chromatin immunoprecipitation assays demonstrated that EZH2 regulates ferroptosis by suppressing solute carrier family 7, member 11 (SLC7A11) expression through trimethylation of histone H3 lysine 27 (H3K27me3) modification. Additionally, SOX4 regulated ferroptosis by directly modulating EZH2 expression. Thus, this study demonstrated that SOX4 facilitates ferroptosis in CaOx-induced kidney injury through EZH2/H3K27me3-mediated suppression of SLC7A11.
Collapse
Affiliation(s)
- Xinzhou Yan
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Yuqi Xia
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Bojun Li
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Zehua Ye
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Lei Li
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Tianhui Yuan
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Baofeng Song
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Weimin Yu
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Ting Rao
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Jinzhuo Ning
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Fangyou Lin
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China
| | - Shuqin Mei
- Department of Nephrology, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, People's Republic of China
| | - Zhiguo Mao
- Department of Nephrology, Shanghai Changzheng Hospital, Naval Medical University, Shanghai, 200003, People's Republic of China
| | - Xiangjun Zhou
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China.
| | - Wei Li
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China.
| | - Fan Cheng
- Department of Urology, Renmin Hospital, Wuhan University, Wuhan, 430060, Hubei, People's Republic of China.
| |
Collapse
|
42
|
He M, Wang Y, Xie J, Pu J, Shen Z, Wang A, Li T, Wang T, Li G, Liu Y, Mei Z, Ren Z, Wang W, Liu X, Hong J, Liu Q, Lei H, He X, Du W, Yuan Y, Yang L. M 7G modification of FTH1 and pri-miR-26a regulates ferroptosis and chemotherapy resistance in osteosarcoma. Oncogene 2024; 43:341-353. [PMID: 38040806 DOI: 10.1038/s41388-023-02882-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 10/21/2023] [Accepted: 10/27/2023] [Indexed: 12/03/2023]
Abstract
Doxorubicin and platinum are widely used in the frontline treatment of osteosarcoma, but resistance to chemotherapy limits its curative effect. Here, we have identified that METTL1 mediated N7-Methyladenosine (m7G) low expressed in osteosarcoma tissues, plays a critical oncogenic role, and enhances osteosarcoma chemosensitivity in osteosarcoma. Mechanistically, AlkAniline-Seq data revealed that Ferritin heavy chain (FTH1), the main component of ferritin, which is crucial for iron homeostasis and the inhibition of lipid peroxidation, is one of the top 10 genes with the most significant change in m7G methylation sites mediated by METTL1 in human osteosarcoma cells. Interestingly, METTL1 significantly increased the expression of FTH1 at the mRNA level but was remarkably suppressed at the protein level. We then identified primary (pri)-miR-26a and pri-miR-98 in the Top 20 m7G-methylated pri-miRNAs with highly conserved species. Further results confirmed that METTL1 enhances cell ferroptosis by targeting FTH1 and primary (pri)-miR-26a, promoting their maturity by enhancing RNA stability dependent on m7G methylation. The increase of mature miR-26a-5p that resulted from METTL1 overexpression could further target FTH1 mRNA and eliminate FTH1 translation efficiency. Moreover, the reduction of FTH1 translation dramatically increases cell ferroptosis and promotes the sensitivity of osteosarcoma cells to chemotherapy drugs. Collectively, our study demonstrates the METTL1/pri-miR-26a/FTH1 axis signaling in osteosarcoma and highlights the functional importance of METTL1 and m7G methylation in the progression and chemotherapy resistance of osteosarcoma, suggesting that reprogramming RNA m7G methylation as a potential and promising strategy for osteosarcoma treatment.
Collapse
Affiliation(s)
- Mingyu He
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Yang Wang
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Jiajie Xie
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Jiaying Pu
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Zhihua Shen
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Ao Wang
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Tao Li
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Tong Wang
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Guanghui Li
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Ying Liu
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Zhongting Mei
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Zijing Ren
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Wenbo Wang
- Department of Orthopedics, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery of Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- NHC Key Laboratory of Cell Transplantation, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xiaoyan Liu
- Department of Orthopedics, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- Key Laboratory of Hepatosplenic Surgery of Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China
- NHC Key Laboratory of Cell Transplantation, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jinhuan Hong
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China
| | - Qian Liu
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Hong Lei
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Xiaoqi He
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Weijie Du
- National key laboratory of frigid cardiovascular disease, Harbin, China
- Department of Pharmacology (The State-Province Key Laboratories of Biomedicine Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education), College of Pharmacy, Harbin Medical University, Harbin, China
| | - Ye Yuan
- National key laboratory of frigid cardiovascular disease, Harbin, China.
- Department of Pharmacy (The University Key Laboratory of Drug Research, Heilongjiang Province), The Second Affiliated Hospital of Harbin Medical University, Harbin, China.
- Department of Clinical Pharmacology, College of Pharmacy, Harbin Medical University, Harbin, China.
| | - Lei Yang
- Department of Orthopedics, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
- Key Laboratory of Hepatosplenic Surgery of Ministry of Education, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
- NHC Key Laboratory of Cell Transplantation, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
| |
Collapse
|
43
|
Ma Y, Huang L, Zhang Z, Yang P, Chen Q, Zeng X, Tan F, Wang C, Ruan X, Liao X. CD36 promotes tubular ferroptosis by regulating the ubiquitination of FSP1 in acute kidney injury. Genes Dis 2024; 11:449-463. [PMID: 37588197 PMCID: PMC10425750 DOI: 10.1016/j.gendis.2022.12.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 11/20/2022] [Accepted: 12/01/2022] [Indexed: 01/05/2023] Open
Abstract
Reactive oxidative species (ROS) production-driven ferroptosis plays a role in acute kidney injury (AKI). However, its exact molecular mechanism is poorly understood. Scavenger receptor CD36 has important roles in oxidizing lipids, lipid accumulation, metabolic syndrome, and insulin resistance in chronic kidney disease, but its roles remain unexplored in AKI. The present study investigated the role and mechanism of CD36 in regulating proximal tubular cell ferroptosis and AKI. The expression of CD36 was found to be significantly up-regulated in AKI renal tissues and correlated with renal function, which might serve as an independent biomarker for AKI patients. Moreover, in adult mice subjected to AKI, deletion of CD36 (CD36-/-) induced tubular cell ROS accumulation, ferroptosis activation, and renal injury. Mechanistically, combining LC-MS/MS, co-IP, and ubiquitination analyses revealed that CD36 could specifically bind to ferroptosis suppressor protein 1 (FSP1) and regulate its ubiquitination at sites K16 and K24, leading to FSP1 degradation and progression of ferroptosis in AKI. The present results emphasize a novel mechanism of CD36 in cisplatin-induced AKI. The discovery of the special CD36 roles in promoting ferroptosis and AKI development by regulating the ubiquitination of FSP1 in proximal tubular cells may be potential therapeutic targets for AKI. Moreover, CD36 may play a key role in the progression of AKI. Therefore, targeting CD36 may provide a promising treatment option for AKI.
Collapse
Affiliation(s)
- Yixin Ma
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Lili Huang
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Zheng Zhang
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
- Department of Cell Biology and Genetics, Chongqing Medical University, Chongqing 400016, China
| | - Pengfei Yang
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Qingsong Chen
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Xujia Zeng
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Fangyan Tan
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Chunxia Wang
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
| | - Xiongzhong Ruan
- Centre for Nephrology, Royal Free and University College Medical School, University College London, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
- Centre for Lipid Research, Key Laboratory of Molecular Biology on Infectious Diseases, Ministry of Education, Chongqing Medical University, Chongqing 400016, China
- Kuanren Laboratory of Translational Lipidology, Centre for Lipid Research, Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| | - Xiaohui Liao
- Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Chongqing 400010, China
- Kuanren Laboratory of Translational Lipidology, Centre for Lipid Research, Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| |
Collapse
|
44
|
Guo X, Blanc V, Davidson NO, Velazquez H, Chen TM, Moledina DG, Moeckel GW, Safirstein RL, Desir GV. APOBEC-1 deletion enhances cisplatin-induced acute kidney injury. Sci Rep 2023; 13:22255. [PMID: 38097707 PMCID: PMC10721635 DOI: 10.1038/s41598-023-49575-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 12/09/2023] [Indexed: 12/17/2023] Open
Abstract
Cisplatin (CP) induces acute kidney injury (AKI) whereby proximal tubules undergo regulated necrosis. Repair is almost complete after a single dose. We now demonstrate a role for Apolipoprotein B mRNA editing enzyme, catalytic polypeptide 1 (Apobec-1) that is prominently expressed at the interface between acute and chronic kidney injury (CKD), in the recovery from AKI. Apobec-1 knockout (KO) mice exhibited greater mortality than in wild type (WT) and more severe AKI in both CP- and unilateral ischemia reperfusion (IR) with nephrectomy. Specifically, plasma creatinine (pCr) 2.6 ± 0.70 mg/dL for KO, n = 10 and 0.16 ± 0.02 for WT, n = 6, p < 0.0001 in CP model and 1.34 ± 0.22 mg/dL vs 0.75 ± 0.06, n = 5, p < 0.05 in IR model. The kidneys of Apobec-1 KO mice showed increased necrosis, increased expression of KIM-1, NGAL, RIPK1, ASCL4 and increased lipid accumulation compared to WT kidneys (p < 0.01). Neutrophils and activated T cells were both increased, while macrophages were reduced in kidneys of Apobec-1 KO animals. Overexpression of Apobec-1 in mouse proximal tubule cells protected against CP-induced cytotoxicity. These findings suggest that Apobec-1 mediates critical pro-survival responses to renal injury and increasing Apobec-1 expression could be an effective strategy to mitigate AKI.
Collapse
Affiliation(s)
- Xiaojia Guo
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Valerie Blanc
- Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, MO, 63105, USA
| | - Nicholas O Davidson
- Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis, MO, 63105, USA
| | - Heino Velazquez
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
- Veteran's Affair Medical Center, West Haven, CT, USA
| | - Tian-Min Chen
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Dennis G Moledina
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
- Clinical and Translational Research Accelerator, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | | | - Robert L Safirstein
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA.
- Veteran's Affair Medical Center, West Haven, CT, USA.
| | - Gary V Desir
- Section of Nephrology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA.
- Veteran's Affair Medical Center, West Haven, CT, USA.
| |
Collapse
|
45
|
Dong XQ, Chu LK, Cao X, Xiong QW, Mao YM, Chen CH, Bi YL, Liu J, Yan XM. Glutathione metabolism rewiring protects renal tubule cells against cisplatin-induced apoptosis and ferroptosis. Redox Rep 2023; 28:2152607. [PMID: 36692085 PMCID: PMC9879199 DOI: 10.1080/13510002.2022.2152607] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Renal proximal tubular cells are highly vulnerable to different types of assaults during filtration and reabsorption, leading to acute renal dysfunction and eventual chronic kidney diseases (CKD). The chemotherapeutic drug cisplatin elicits cytotoxicity causing renal tubular cell death, but its executing mechanisms of action are versatile and elusive. Here, we show that cisplatin induces renal tubular cell apoptosis and ferroptosis by disrupting glutathione (GSH) metabolism. Upon cisplatin treatment, GSH metabolism is impaired leading to GSH depletion as well as the execution of mitochondria-mediated apoptosis and lipid oxidation-related ferroptosis through activating IL6/JAK/STAT3 signaling. Inhibition of JAK/STAT3 signaling reversed cell apoptosis and ferroptosis in response to cisplatin induction. Using a cisplatin-induced acute kidney injury (CAKI) mouse model, we found that inhibition of JAK/STAT3 significantly mitigates cisplatin nephrotoxicity with a reduced level of serum BUN and creatinine as well as proximal tubular distortion. In addition, the GSH booster baicalein also reclaims cisplatin-induced renal tubular cell apoptosis and ferroptosis as well as the in vivo nephrotoxicity. In conclusion, cisplatin disrupts glutathione metabolism, leading to renal tubular cell apoptosis and ferroptosis. Rewiring glutathione metabolism represents a promising strategy for combating cisplatin nephrotoxicity.
Collapse
Affiliation(s)
- Xing-Qiang Dong
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| | - Li-Kai Chu
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| | - Xu Cao
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| | - Qian-Wei Xiong
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| | - Yi-Ming Mao
- Department of Thoracic Surgery, Suzhou Kowloon Hospital, Shanghai Jiao Tong University School of Medicine, Suzhou, People’s Republic of China
| | - Ching-Hsien Chen
- Department of Internal Medicine, Division of Nephrology, University of California Davis, Davis, CA, USA,Department of Internal Medicine, Division of Pulmonary and Critical Care Medicine, University of California Davis, Davis, CA, USA
| | - Yun-Li Bi
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| | - Jun Liu
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China,Pediatric Institute of Soochow University, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China, Jun Liu Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China and Pediatric Institute of Soochow University, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China; Xiang-Ming Yan Department of Urology, Children's Hospital of Soochow University, Suzhou, People's Republic of China
| | - Xiang-Ming Yan
- Department of Urology, Children’s Hospital of Soochow University, Suzhou, People’s Republic of China
| |
Collapse
|
46
|
Wen Z, Sun C, Lou Y, Kong J. Vitamin D/Vitamin D receptor mitigates cisplatin-induced acute kidney injury by down-regulating C5aR. J Immunotoxicol 2023; 20:2248267. [PMID: 37667858 DOI: 10.1080/1547691x.2023.2248267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 08/09/2023] [Indexed: 09/06/2023] Open
Abstract
Cisplatin (DDP) is a potent chemotherapeutic; however, it can also cause acute kidney injury (AKI). Because of the complexity of the toxicity it induces, few effective methods exist for ameliorating any form of DDP-induced AKI. Recent research has suggested that the complement system is a potential molecular target for such amelioration. In the study here, in vivo (male ICR mice) and in vitro (HK-2 cells) models of DDP-induced AKI were established to investigate the potential therapeutic effects of Vitamin D (VD) against this form of AKI. Endpoints assessed in vivo/in vitro included overall renal function, degree of renal damage, and complement receptor C5aR expression using histology, immunohistochemistry, immunofluorescence, RT-PCR, and Western blots. The data indicated that the use of VD treatment could reduce renal pathological damage along with expression of TNFα, IL-1β, IL-18, and C5aR; however, an over-expression of C5aR weakened the protective effects of VD/VD receptor (VDR) against oxidative damage and inflammatory cell infiltration. Using a luciferase reporter gene assay and ChIP analysis, it was demonstrated that C5aR was transcriptionally inhibited by VDR. In conclusion, VD/VDR could delay DDP-induced AKI by inhibiting the expression of C5aR through transcriptional regulation and reducing the production of downstream pro-inflammatory cytokines. The present study revealed the regulatory mechanism of VD/VDR in acute renal inflammation and provides new insights into its therapeutic function in DDP-induced AKI.
Collapse
Affiliation(s)
- Zhouyu Wen
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang, China
| | - Can Sun
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yan Lou
- Department of Computer Science, School of Intelligent Medicine, China Medical University, Shenyang, China
| | - Juan Kong
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang, China
| |
Collapse
|
47
|
Guerrero-Mauvecin J, Villar-Gómez N, Rayego-Mateos S, Ramos AM, Ruiz-Ortega M, Ortiz A, Sanz AB. Regulated necrosis role in inflammation and repair in acute kidney injury. Front Immunol 2023; 14:1324996. [PMID: 38077379 PMCID: PMC10704359 DOI: 10.3389/fimmu.2023.1324996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 11/08/2023] [Indexed: 12/18/2023] Open
Abstract
Acute kidney injury (AKI) frequently occurs in patients with chronic kidney disease (CKD) and in turn, may cause or accelerate CKD. Therapeutic options in AKI are limited and mostly relate to replacement of kidney function until the kidneys recover spontaneously. Furthermore, there is no treatment that prevents the AKI-to-CKD transition. Regulated necrosis has recently emerged as key player in kidney injury. Specifically, there is functional evidence for a role of necroptosis, ferroptosis or pyroptosis in AKI and the AKI-to-CKD progression. Regulated necrosis may be proinflammatory and immunogenic, triggering subsequent waves of regulated necrosis. In a paradigmatic murine nephrotoxic AKI model, a first wave of ferroptosis was followed by recruitment of inflammatory cytokines such as TWEAK that, in turn, triggered a secondary wave of necroptosis which led to persistent kidney injury and decreased kidney function. A correct understanding of the specific forms of regulated necrosis, their timing and intracellular molecular pathways may help design novel therapeutic strategies to prevent or treat AKI at different stages of the condition, thus improving patient survival and the AKI-to-CKD transition. We now review key regulated necrosis pathways and their role in AKI and the AKI-to-CKD transition both at the time of the initial insult and during the repair phase following AKI.
Collapse
Affiliation(s)
- Juan Guerrero-Mauvecin
- Laboratorio de Nefrología Experimental, Instituto de Investigación Sanitaria-Fundación Jimenez Diaz (IIS-FJD), Universidad Autonoma de Madrid, Madrid, Spain
| | - Natalia Villar-Gómez
- Laboratorio de Nefrología Experimental, Instituto de Investigación Sanitaria-Fundación Jimenez Diaz (IIS-FJD), Universidad Autonoma de Madrid, Madrid, Spain
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
| | - Sandra Rayego-Mateos
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
- Cellular Biology in Renal Diseases Laboratory, IIS-FJD-Universidad Autónoma, Madrid, Spain
| | - Adrian M. Ramos
- Laboratorio de Nefrología Experimental, Instituto de Investigación Sanitaria-Fundación Jimenez Diaz (IIS-FJD), Universidad Autonoma de Madrid, Madrid, Spain
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
| | - Marta Ruiz-Ortega
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
- Cellular Biology in Renal Diseases Laboratory, IIS-FJD-Universidad Autónoma, Madrid, Spain
- Department of Medicine, Universidad Autonoma de Madrid, Madrid, Spain
| | - Alberto Ortiz
- Laboratorio de Nefrología Experimental, Instituto de Investigación Sanitaria-Fundación Jimenez Diaz (IIS-FJD), Universidad Autonoma de Madrid, Madrid, Spain
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
- Department of Medicine, Universidad Autonoma de Madrid, Madrid, Spain
- Instituto Reina Sofia en Investigación en Nefrología (IRSIN), Madrid, Spain
| | - Ana B. Sanz
- Laboratorio de Nefrología Experimental, Instituto de Investigación Sanitaria-Fundación Jimenez Diaz (IIS-FJD), Universidad Autonoma de Madrid, Madrid, Spain
- Redes de Investigación Cooperativa Orientadas a Resultados en Salud (RICORS2040), Madrid, Spain
| |
Collapse
|
48
|
Gao S, Sun C, Kong J. Vitamin D Attenuates Ulcerative Colitis by Inhibiting ACSL4-Mediated Ferroptosis. Nutrients 2023; 15:4845. [PMID: 38004239 PMCID: PMC10675831 DOI: 10.3390/nu15224845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 10/19/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
BACKGROUND With environmental and lifestyle changes, recent epidemiological studies have shown that the prevalence of Ulcerative Colitis (UC) is on the rise, while treatment options are limited. There is an urgent need to explore the underlying mechanisms of vitamin D (VD) as an effective treatment. METHODS Dextran sulfate sodium-induced mice and lipopolysaccharide-induced HCT116 cells were used to establish the classic UC models in vivo and in vitro, respectively. Typical symbols of inflammation (IL-6, COX-2), oxidative stress (MDA, MPO, GSH), and ferroptosis (ACSL4, GPX4, SLC7A11, and Iron) were analyzed by Western blot, Immunohistochemistry, RT-PCR, and relative assay kits. The inflammation factors and oxidative stress injury of cells transfected with ACSL4+/+ plasmids were tested by Western blot, MDA, and MPO methods. RESULTS Vitamin D attenuated the levels of COX-2, IL-6, Iron, MDA, and MPO and improved SOD1 and GSH contents in DSS + VD and LPS + VD groups, compared with model groups. Ferrostatin-1 (Fer-1) could relieve the levels of COX-2, IL-6, Iron, MDA, and MPO while increasing the contents of SOD1 and GSH in DSS + Fer-1 and LPS + Fer-1 compared to model groups. VD downregulated the expression of ACSL4 and upregulated GPX4 in tissues and cells. After transfected with ACSL4+/+ plasmids, we found VD's role of downregulating inflammation and oxidative stress was relieved. CONCLUSIONS Vitamin D can relieve UC by inhibiting ferroptosis both in mice and in cells through the negative regulation of ACSL4, providing new insight into the therapeutic function of VD on UC.
Collapse
Affiliation(s)
- Shuo Gao
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - Can Sun
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang 110004, China
| | - Juan Kong
- Department of Clinical Nutrition, Shengjing Hospital of China Medical University, Shenyang 110004, China
| |
Collapse
|
49
|
Guo Y, Li X, Yuan R, Ren J, Huang Y, Tian H. Compound 5 alleviated acute kidney injury without affecting the antitumor effect after cisplatin treatment. Biochem Biophys Res Commun 2023; 680:177-183. [PMID: 37742346 DOI: 10.1016/j.bbrc.2023.09.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 09/26/2023]
Abstract
Despite being a powerful weapon against cancer cells, cisplatin's therapeutic potential is hampered by numerous adverse reactions, including acute kidney injury (AKI). Compound 5 has 3-SH fragments at the end of the vertical short alkyl side chain, which is an ROS scavenger synthesized. In this study, we evaluated the protective effect of compound 5 on the kidney after cisplatin administration and its mechanism. The results founded that compound 5 can alleviate serum urea nitrogen and serum creatinine induced by cisplatin administration in vivo. In addition, histopathological analysis of the kidneys showed that compound 5 significantly reduced cisplatin-induced (Cis-induced) renal toxicity compared with the cisplatin group. A mechanism study showed that compound 5 significantly reduces NOX4 levels, improves the activity of antioxidant enzymes (SOD and GSH-Px), reduces Malondialdehyde (MDA) levels, increases the total antioxidant level, reduces oxidative stress, and thus reduces kidney tissue damage. At the same time, compound 5 activated the Nrf2 signaling pathway. In addition, it can increase the expression of Bax, reduce the expression of Bcl-2 and caspase-3, a marker of apoptosis, which is beneficial to the survival of kidney cells. Additionally, compound 5 did not interfere with the antitumor effects of cisplatin in in vivo xenotransplantation models.
Collapse
Affiliation(s)
- Yuying Guo
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China
| | - Xuejiao Li
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China
| | - Renbin Yuan
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China
| | - Jingming Ren
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China
| | - Yichi Huang
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China
| | - Hongqi Tian
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Peking Union Medical College and Chinese Academy of Medical Science, Tianjin, China.
| |
Collapse
|
50
|
Liu J, Han X, Zhou J, Leng Y. Molecular Mechanisms of Ferroptosis and Their Involvement in Acute Kidney Injury. J Inflamm Res 2023; 16:4941-4951. [PMID: 37936596 PMCID: PMC10627075 DOI: 10.2147/jir.s427505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 10/10/2023] [Indexed: 11/09/2023] Open
Abstract
Ferroptosis is a novel way of regulating cell death, which occurs in a process that is closely linked to intracellular iron metabolism, lipid metabolism, amino acid metabolism, and multiple signaling pathways. The latest research shows that ferroptosis plays a key role in the pathogenesis of acute kidney injury (AKI). Ferroptosis may be an important target for treating AKI caused by various reasons, such as ischemia-reperfusion injury, rhabdomyolysis syndrome, sepsis, and nephrotoxic drugs. This paper provides a review on the regulatory mechanisms of ferroptosis and its role in AKI, which may help to provide new research ideas for the treatment of AKI and future research.
Collapse
Affiliation(s)
- Jie Liu
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, People’s Republic of China
| | - Xiaoxia Han
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, People’s Republic of China
| | - Jia Zhou
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, People’s Republic of China
| | - Yufang Leng
- The First School of Clinical Medicine, Lanzhou University, Lanzhou, People’s Republic of China
- Department of Anesthesiology, The First Hospital of Lanzhou University, Lanzhou, People’s Republic of China
| |
Collapse
|