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Ahn YR, Jang JY, Kang YJ, Oh HJ, Kang MK, Yoon D, Kim HS, Moon HR, Chung HY, Kim ND. MHY446 induces apoptosis via reactive oxygen species-mediated endoplasmic reticulum stress in HCT116 human colorectal cancer cells. J Chemother 2024; 36:483-500. [PMID: 38054850 DOI: 10.1080/1120009x.2023.2286757] [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: 09/07/2023] [Revised: 11/03/2023] [Accepted: 11/18/2023] [Indexed: 12/07/2023]
Abstract
This study investigated the potential of a newly synthesized histone deacetylase (HDAC) inhibitor, MHY446, in inducing cell death in HCT116 colorectal cancer cells and compared its activity with that of suberoylanilide hydroxamic acid (SAHA), a well-known HDAC inhibitor. The results showed that MHY446 increased the acetylation of histones H3 and H4 and decreased the expression and activity of HDAC proteins in HCT116 cells. Additionally, MHY446 was confirmed to bind more strongly to HDAC1 than HDAC2 and inhibit its activity. In vivo experiments using nude mice revealed that MHY446 was as effective as SAHA in inhibiting HCT116 cell-grafted tumor growth. This study also evaluated the biological effects of MHY446 on cell survival and death pathways. The reactive oxygen species (ROS) scavenger N-acetyl-L-cysteine (NAC) confirmed that ROS play a role in MHY446-induced cell death by reducing poly(ADP-ribose) polymerase cleavage. MHY446 also induced cell death via endoplasmic reticulum (ER) stress by increasing the expression of ER stress-related proteins. NAC treatment decreased the expression of ER stress-related proteins, indicating that ROS mediate ER stress as an upstream signaling pathway and induce cell death. While MHY446 did not exhibit superior HDAC inhibition efficacy compared to SAHA, it is anticipated to provide innovative insights into the future development of therapeutic agents for human CRC by offering novel chemical structure-activity relationship-related information.
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Affiliation(s)
- Yu Ra Ahn
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Jung Yoon Jang
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Yong Jung Kang
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Hye Jin Oh
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Min Kyung Kang
- Department of Manufacturing Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Dahye Yoon
- Department of Manufacturing Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Hyung Sik Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Hyung Ryong Moon
- Department of Manufacturing Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Hae Young Chung
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
| | - Nam Deuk Kim
- Department of Pharmacy, College of Pharmacy, Research Institute for Drug Development, Pusan National University, Busan, Republic of Korea
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2
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Bharadwaj D, Mandal M. Tumor microenvironment: A playground for cells from multiple diverse origins. Biochim Biophys Acta Rev Cancer 2024; 1879:189158. [PMID: 39032537 DOI: 10.1016/j.bbcan.2024.189158] [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: 07/13/2024] [Accepted: 07/17/2024] [Indexed: 07/23/2024]
Abstract
Tumor microenvironment is formed by various cellular and non-cellular components which interact with one another and form a complex network of interactions. Some of these cellular components also attain a secretory phenotype and release growth factors, cytokines, chemokines etc. in the surroundings which are capable of inducing even greater number of signalling networks. All these interactions play a decisive role in determining the course of tumorigenesis. The treatment strategies against cancer also exert their impact on the local microenvironment. Such interactions and anticancer therapies have been found to induce more deleterious outcomes like immunosuppression and chemoresistance in the process of tumor progression. Hence, understanding the tumor microenvironment is crucial for dealing with cancer and chemoresistance. This review is an attempt to develop some understanding about the tumor microenvironment and different factors which modulate it, thereby contributing to tumorigenesis. Along with summarising the major components of tumor microenvironment and various interactions taking place between them, it also throws some light on how the existing and potential therapies exert their impact on these dynamics.
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Affiliation(s)
- Deblina Bharadwaj
- Department of Biotechnology, KIT-Kalaignarkarunanidhi Institute of Technology, Coimbatore, Tamil Nadu, India.
| | - Mahitosh Mandal
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, West Bengal, India.
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3
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Zhang H, Zhang Y, Zhang Y, Li H, Ou M, Yu Y, Zhang F, Yin H, Mao Z, Mei L. Catalytic activity of violet phosphorus-based nanosystems and the role of metabolites in tumor therapy. Nat Commun 2024; 15:6783. [PMID: 39117634 PMCID: PMC11310355 DOI: 10.1038/s41467-024-50769-0] [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: 11/13/2023] [Accepted: 07/22/2024] [Indexed: 08/10/2024] Open
Abstract
Although nanocatalytic medicine has demonstrated its advantages in tumor therapy, the outcomes heavily relie on substrate concentration and the metabolic pathways are still indistinct. We discover that violet phosphorus quantum dots (VPQDs) can catalyze the production of reactive oxygen species (ROS) without requiring external stimuli and the catalytic substrates are confirmed to be oxygen (O2) and hydrogen peroxide (H2O2) through the computational simulation and experiments. Considering the short of O2 and H2O2 at the tumor site, we utilize calcium peroxide (CaO2) to supply catalytic substrates for VPQDs and construct nanoparticles together with them, named VPCaNPs. VPCaNPs can induce oxidative stress in tumor cells, particularly characterized by a significant increase in hydroxyl radicals and superoxide radicals, which cause substantial damage to the structure and function of cells, ultimately leading to cell apoptosis. Intriguingly, O2 provided by CaO2 can degrade VPQDs slowly, and the degradation product, phosphate, as well as CaO2-generated calcium ions, can promote tumor calcification. Antitumor immune activation and less metastasis are also observed in VPCaNPs administrated animals. In conclusion, our study unveils the anti-tumor activity of VPQDs as catalysts for generating cytotoxic ROS and the degradation products can promote tumor calcification, providing a promising strategy for treating tumors.
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Affiliation(s)
- Hanjie Zhang
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Yitong Zhang
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Yushi Zhang
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Hanyue Li
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Meitong Ou
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Yongkang Yu
- School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore, Singapore
| | - Fan Zhang
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Huijuan Yin
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
- Integrative regeneration laboratory, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China
| | - Zhuo Mao
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China.
| | - Lin Mei
- State Key Laboratory of Advanced Medical Materials and Devices, Tianjin Key Laboratory of Biomedical Materials, Key Laboratory of Biomaterials and Nanotechnology for Cancer Immunotherapy, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, PR China.
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4
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Jangid AK, Kim S, Kim K. Delivery of piperlongumine via hyaluronic acid/phenylboronic acid-mediated dual targetable polymersome for enhanced anticancer functionality against pancreatic tumor. Int J Biol Macromol 2024; 275:133738. [PMID: 38992536 DOI: 10.1016/j.ijbiomac.2024.133738] [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: 12/30/2023] [Revised: 06/05/2024] [Accepted: 07/06/2024] [Indexed: 07/13/2024]
Abstract
Pancreatic cancer cells highly resistance to conventional chemo drugs, resulting low survival rates. The aim of the study was to design and develop dual targeting polymersomes (DTPS) loaded with phyto alkaloid agent i.e., piperlongumine (PL) for effective pancreatic cancer treatment. Here, hyaluronic acid (HA) was functionalized with 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol)-2000] (DSPEPEG-NH2), poly(ethylene glycol) bis (amine) (PEG), and phenylboronic acid (PBA) moieties. The designed DTPS could selectively recognize CD44/sialic acid (SA) and deliver PL to MIA PaCa-2 pancreatic cancer cells, facilitated via HA-CD44 and PBA-SA interactions. Drug release and stability results implied sustained PL release profile and pH sensitivity. DTPS could be more efficiently bound with SA than other sugars based on fluorescence spectroscopy. The anticancer efficacy of designed polymersomes was tested with H6C7 normal pancreas cells and SA/CD44-overexpressed MIA PaCa-2 pancreatic cancer cells. DTPS showed both SA and CD44-mediated higher cellular uptake while single-targeted polymersomes showed CD44-mediated cellular uptake. The PL-loaded DTPS efficiently uptake by MIA PaCa-2 cancer cells, causing up to 80 % cell growth inhibition, reduced cell spheroids volume and increased dead cells by 58.3 %. These results indicate that the newly developed DTPS can effectively serve as a pH-responsive drug delivery system for efficient treatment of cancer.
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Affiliation(s)
- Ashok Kumar Jangid
- Department of Chemical & Biochemical Engineering, College of Engineering, Dongguk University, Seoul, South Korea
| | - Sungjun Kim
- Department of Chemical & Biochemical Engineering, College of Engineering, Dongguk University, Seoul, South Korea
| | - Kyobum Kim
- Department of Chemical & Biochemical Engineering, College of Engineering, Dongguk University, Seoul, South Korea.
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5
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Piao M, Jin Y, Jin S, Min J, Lee SH, Cho YC, Lee KY. Piperlongumine inhibits the early stage of adipogenesis in 3T3-L1 cells. Biochem Biophys Res Commun 2024; 735:150458. [PMID: 39098274 DOI: 10.1016/j.bbrc.2024.150458] [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: 07/22/2024] [Revised: 07/22/2024] [Accepted: 07/25/2024] [Indexed: 08/06/2024]
Abstract
Piperlongumine (PLM), a natural compound isolated from long peppers, has been reported to possess multiple pharmacological roles, including anti-tumor and anti-diabetic. However, the pharmacological role of PLM on adipogenesis is still unknown. In this study, we found that PLM strongly inhibited 3T3-L1 adipocyte differentiation. This inhibition was determined by the accumulation of lipid droplets and intracellular triglycerides. In addition, PLM downregulated both the mRNA and protein expression of adipogenic transcription factors, including CCAAT-enhancer binding proteins β (C/EBPβ), C/EBPα, and peroxisome proliferator-activated receptor γ (PPARγ). Based on the time-course experiment, we found that the inhibitory effect of PLM on adipogenesis was mainly involved in the early stage of adipogenesis. Studying these differential effects could uncover new mechanisms for regulating adipogenesis and new chemicals for treating obesity.
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Affiliation(s)
- Meiyu Piao
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Yujian Jin
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Shuyan Jin
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Junho Min
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Sung Ho Lee
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea
| | - Young-Chang Cho
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea.
| | - Kwang Youl Lee
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju, 500-757, Republic of Korea.
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6
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Abdullah NA, Md Hashim NF, Muhamad Zakuan N, Chua JX. Thioredoxin system in colorectal cancer: Its role in carcinogenesis, disease progression, and response to treatment. Life Sci 2024; 348:122711. [PMID: 38734065 DOI: 10.1016/j.lfs.2024.122711] [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: 02/14/2024] [Revised: 04/27/2024] [Accepted: 05/08/2024] [Indexed: 05/13/2024]
Abstract
The thioredoxin system is essential for many physiological processes, including the maintenance of redox signalling pathways. Alterations in the activity, expression and interactions with other signalling pathways can lead to protective or pathophysiological responses. Thioredoxin and thioredoxin reductase, the two main components of this system, are often overexpressed in cancer, including colorectal cancer. This overexpression is often linked with tumour progression and poor outcomes. This review discusses the role of the Trx system in driving colorectal carcinogenesis and disease progression, as well as the challenges of targeting this system. Additionally, the recent advancements in the development of novel and effective thioredoxin inhibitors for colorectal cancer are also explored.
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Affiliation(s)
- Nurul Akmaryanti Abdullah
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia.
| | - Nur Fariesha Md Hashim
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia.
| | - Noraina Muhamad Zakuan
- Department of Biomedical Science, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia.
| | - Jia Xin Chua
- Department of Pre-clinical Sciences, University Tunku Abdul Rahman, 43000, Selangor, Malaysia.
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7
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Shahi A, Kidane D. Starving cancer cells to enhances DNA damage and immunotherapy response. Oncotarget 2024; 15:392-399. [PMID: 38900609 PMCID: PMC11197973 DOI: 10.18632/oncotarget.28595] [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: 05/10/2024] [Accepted: 06/05/2024] [Indexed: 06/22/2024] Open
Abstract
Prostate cancer (PCa) poses significant challenges in treatment, particularly when it progresses to a metastatic, castrate-resistant state. Conventional therapies, including chemotherapy, radiotherapy, and hormonal treatments, often fail due to toxicities, off-target effects, and acquired resistance. This research perspective defines an alternative therapeutic strategy focusing on the metabolic vulnerabilities of PCa cells, specifically their reliance on non-essential amino acids such as cysteine. Using an engineered enzyme cyst(e)inase to deplete the cysteine/cystine can induce oxidative stress and DNA damage in cancer cells. This depletion elevates reactive oxygen species (ROS) levels, disrupts glutathione synthesis, and enhances DNA damage, leading to cancer cell death. The combinatorial use of cyst(e)inase with agents targeting antioxidant defenses, such as thioredoxins, further amplifies ROS accumulation and cytotoxicity in PCa cells. Overall, in this perspective provides a compressive overview of the previous work on manipulating amino acid metabolism and redox balance modulate the efficacy of DNA repair-targeted and immune checkpoint blockade therapies in prostate cancer.
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Affiliation(s)
- Aashirwad Shahi
- Department of Physiology and Biophysics, College of Medicine, Howard University, Washington, DC 20059, USA
| | - Dawit Kidane
- Department of Physiology and Biophysics, College of Medicine, Howard University, Washington, DC 20059, USA
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8
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Wan Y, Liu J, Mai Y, Hong Y, Jia Z, Tian G, Liu Y, Liang H, Liu J. Current advances and future trends of hormesis in disease. NPJ AGING 2024; 10:26. [PMID: 38750132 PMCID: PMC11096327 DOI: 10.1038/s41514-024-00155-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 04/26/2024] [Indexed: 05/18/2024]
Abstract
Hormesis, an adaptive response, occurs when exposure to low doses of a stressor potentially induces a stimulatory effect, while higher doses may inhibit it. This phenomenon is widely observed across various organisms and stressors, significantly advancing our understanding and inspiring further exploration of the beneficial effects of toxins at doses both below and beyond traditional thresholds. This has profound implications for promoting biological regulation at the cellular level and enhancing adaptability throughout the biosphere. Therefore, conducting bibliometric analysis in this field is crucial for accurately analyzing and summarizing its current research status. The results of the bibliometric analysis reveal a steady increase in the number of publications in this field over the years. The United States emerges as the leading country in both publication and citation numbers, with the journal Dose-Response publishing the highest number of papers in this area. Calabrese E.J. is a prominent person with significant contributions and influence among authors. Through keyword co-occurrence and trend analysis, current hotspots in this field are identified, primarily focusing on the relationship between hormesis, oxidative stress, and aging. Analysis of highly cited references predicts that future research trends may center around the relationship between hormesis and stress at different doses, as well as exploring the mechanisms and applications of hormesis. In conclusion, this review aims to visually represent hormesis-related research through bibliometric methods, uncovering emerging patterns and areas of focus within the field. It provides a summary of the current research status and forecasts trends in hormesis-related research.
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Affiliation(s)
- Yantong Wan
- State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China
| | - Jinxi Liu
- School of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, Guangdong, China
| | - Yiyin Mai
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Yinghao Hong
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China
| | - Zixuan Jia
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China
| | - Guijie Tian
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China
| | - Yunzhuo Liu
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China
| | - Huaping Liang
- State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
| | - Jinghua Liu
- Guangdong Provincial Key Laboratory of Proteomics, Department of Pathophysiology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, Guangdong, China.
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Yang Y, Yang R, Deng F, Yang L, Yang G, Liu Y, Tian Q, Wang Z, Li A, Shang L, Cheng G, Zhang L. Immunoactivation by Cutaneous Blue Light Irradiation Inhibits Remote Tumor Growth and Metastasis. ACS Pharmacol Transl Sci 2024; 7:1055-1068. [PMID: 38633599 PMCID: PMC11019738 DOI: 10.1021/acsptsci.3c00355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 03/01/2024] [Accepted: 03/06/2024] [Indexed: 04/19/2024]
Abstract
An improved innate immunity will respond quickly to pathogens and initiate efficient adaptive immune responses. However, up to now, there have been limited clinical ways for effective and rapid consolidation of innate immunity. Here, we report that cutaneous irradiation with blue light of 450 nm rapidly stimulates the innate immunity through cell endogenous reactive oxygen species (ROS) regulation in a noninvasive way. The iron porphyrin-containing proteins, mitochondrial cytochrome c (Cyt-c), and cytochrome p450 (CYP450) can be mobilized by blue light, which boosts electron transport and ROS production in epidermal and dermal tissues. As a messenger of innate immune activation, the increased level of ROS activates the NF-κB signaling pathway and promotes the secretion of immunomodulatory cytokines in skin. Initiated from skin, a regulatory network composed of cytokines and immune cells is established through the circulation system for innate immune activation. The innate immunity activated by whole-body blue light irradiation inhibits tumor growth and metastasis by increasing the infiltration of antitumor neutrophils and tumor-associated macrophages. Our results elucidate the remote immune modulation mechanism of blue light and provide a clinically applicable way for innate immunity activation.
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Affiliation(s)
- Yingchun Yang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Rong Yang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Fangqing Deng
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Luqiu Yang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Guanghao Yang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Yanyan Liu
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Qing Tian
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Zixi Wang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
| | - Aipeng Li
- School of Chemical Engineering and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Li Shang
- School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an 710072, China
| | - Genyang Cheng
- Department of Nephrology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - Lianbing Zhang
- Key Laboratory for Space Bioscience & Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an 710072, China
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Bakhtiyari-Ramezani M, Nohekhan M, Akbari ME, Abbasvandi F, Bayat M, Akbari A, Nasiri M. Comparative assessment of direct and indirect cold atmospheric plasma effects, based on helium and argon, on human glioblastoma: an in vitro and in vivo study. Sci Rep 2024; 14:3578. [PMID: 38347045 PMCID: PMC10861458 DOI: 10.1038/s41598-024-54070-4] [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: 11/05/2023] [Accepted: 02/08/2024] [Indexed: 02/15/2024] Open
Abstract
Recent research has highlighted the promising potential of cold atmospheric plasma (CAP) in cancer therapy. However, variations in study outcomes are attributed to differences in CAP devices and plasma parameters, which lead to diverse compositions of plasma products, including electrons, charged particles, reactive species, UV light, and heat. This study aimed to evaluate and compare the optimal exposure time, duration, and direction-dependent cellular effects of two CAPs, based on argon and helium gases, on glioblastoma U-87 MG cancer cells and an animal model of GBM. Two plasma jets were used as low-temperature plasma sources in which helium or argon gas was ionized by high voltage (4.5 kV) and frequency (20 kHz). In vitro assessments on human GBM and normal astrocyte cell lines, using MTT assays, flow cytometry analysis, wound healing assays, and immunocytochemistry for Caspase3 and P53 proteins, demonstrated that all studied plasma jets, especially indirect argon CAP, selectively induced apoptosis, hindered tumor cell growth, and inhibited migration. These effects occurred concurrently with increased intracellular levels of reactive oxygen species and decreased total antioxidant capacity in the cells. In vivo results further supported these findings, indicating that single indirect argon and direct helium CAP therapy, equal to high dose Temozolomide treatment, induced tumor cell death in a rat model of GBM. This was concurrent with a reduction in tumor size observed through PET-CT scan imaging and a significant increase in the survival rate. Additionally, there was a decrease in GFAP protein levels, a significant GBM tumor marker, and an increase in P53 protein expression based on immunohistochemical analyses. Furthermore, Ledge beam test analysis revealed general motor function improvement after indirect argon CAP therapy, similar to Temozolomide treatment. Taken together, these results suggest that CAP therapy, using indirect argon and direct helium jets, holds great promise for clinical applications in GBM treatment.
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Affiliation(s)
- Mahdiyeh Bakhtiyari-Ramezani
- Plasma Physics and Nuclear Fusion Research School, Nuclear Science and Technology Research Institute (NSTRI), P.O. Box: 14399-53991, Tehran, Iran.
| | - Mojtaba Nohekhan
- Plasma Physics and Nuclear Fusion Research School, Nuclear Science and Technology Research Institute (NSTRI), P.O. Box: 14399-53991, Tehran, Iran
| | | | - Fereshteh Abbasvandi
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- ATMP Department, Breast Cancer Research Center, Motamed Cancer Research Institute, ACECR, Tehran, Iran
| | - Mahdis Bayat
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- ATMP Department, Breast Cancer Research Center, Motamed Cancer Research Institute, ACECR, Tehran, Iran
| | - Atieh Akbari
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Meysam Nasiri
- Department of Cellular and Molecular Biology, School of Biology, Damghan University, Damghan, Iran
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11
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Dizaj SM, Kouhsoltani M, Pourreza K, Sharifi S, Abdolahinia ED. Preparation, Characterization, and Evaluation of the Anticancer Effect of Mesoporous Silica Nanoparticles Containing Rutin and Curcumin. Pharm Nanotechnol 2024; 12:269-275. [PMID: 37594097 DOI: 10.2174/2211738511666230818092706] [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: 05/18/2023] [Revised: 06/25/2023] [Accepted: 07/13/2023] [Indexed: 08/19/2023]
Abstract
AIMS AND OBJECTIVE The aim of this study was the preparation of mesoporous silica nanoparticles co-loaded with rutin and curcumin (Rut-Cur-MSNs) and the assessment of its physicochemical properties as well as its cytotoxicity on the head and neck cancer cells (HN5). Besides, ROS generation of HN5 cells exposed to Rut-Cur-MSNs was evaluated. Several investigations showed that rutin and curcumin have potential effects as anticancer phytochemicals; however, their low aqueous solubility and poor bioavailability limited their applications. The assessment of physicochemical properties and anticancer effect of prepared nanoparticles was the objective of this study. METHODS The physicochemical properties of produced nanoparticles were evaluated. The toxicity of Rut-Cur-MSNs on HN5 cells was assessed. In addition, the ROS production in cells treated with Rut- Cur-MSNs was assessed compared to control untreated cells. RESULTS The results showed that Rut-Cur-MSNs have mesoporous structure, nanometer size and negative surface charge. The X-ray diffraction pattern showed that the prepared nanoparticles belong to the family of silicates named MCM-41. The cytotoxicity of Rut-Cur-MSNs at 24 h was significantly higher than that of rutin-loaded MSNs (Rut-MSNs) and curcumin-loaded MSNs (Cur-MSNs) (p<0.05). CONCLUSION The achieved results recommend that the prepared mesoporous silica nanoparticles containing rutin and curcumin can be a useful nanoformulation for the treatment of cancer. The produced nanomaterial in this study can be helpful for cancer therapy.
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Affiliation(s)
- Solmaz Maleki Dizaj
- Department of Dental Biomaterials, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
- Dental and Periodontal Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Kouhsoltani
- Oral and Maxillofacial Department of Pathology, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Kosar Pourreza
- Oral and Maxillofacial Department of Pathology, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Simin Sharifi
- Dental and Periodontal Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elaheh Dalir Abdolahinia
- Research Center for Pharmaceutical Nanotechnology (RCPN), Tabriz University of Medical Sciences, Tabriz, Iran
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12
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Feng Q, Hu K, Hu H, Lu Y, Zhang H, Wang G, Zhang Q, Xu Z, Gao X, Jia X, Zhu H, Song D, Yi H, Peng Y, Wu X, Li B, Zhu W, Shi J. Berberine derivative DCZ0358 induce oxidative damage by ROS-mediated JNK signaling in DLBCL cells. Int Immunopharmacol 2023; 125:111139. [PMID: 37913572 DOI: 10.1016/j.intimp.2023.111139] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 10/12/2023] [Accepted: 10/24/2023] [Indexed: 11/03/2023]
Abstract
The most common neoplasm among adult lymphomas is diffuse large B-cell lymphoma (DLBCL), typically characterized by pain-free and progressive lymph node enlargement. Due to high heterogeneity of DLBCL, 30-40 % of patients are resistant to R-CHOP standard chemoimmunotherapy. DCZ0358 is a new compound designed and synthesized from berberine by our group and the molecular mechanism by which it inhibited DLBCL growth has attracted our widespread attention. In this study, we employed the CCK8 assay to reveal that DCZ0358 inhibited proliferation in a dependent manner of time and dosage of DLBCL cells. Moreover, flowcytometry and western blot results showed that DCZ0358 downregulated the expression of CDK4, CDK6 and CyclinD1 to block cell cycle progression in G0/G1 phase. Furthermore, DCZ0358 enhanced mitochondrial membrane potential depolarization, promoted mitochondrial permeability transport pore openness, increased cytoplastic Ca2+ levels and decreased intracellular adenosine triphosphate production, which led to mitochondrial dysfunction. In particular, DCZ0358 treatment triggered cell apoptosis and elevated intracellular reactive oxygen species (ROS) levels, which subsequently mediated JNK pathway activation. Further research indicated the pre-treatment with ROS scavenger N-acetylcysteine (NAC) and JNK inhibitor SP600125 could partially attenuate apoptosis and DNA damage triggered by DCZ0358. Most importantly, DCZ0358 exhibited synergistic anti-tumor effects when combined with etoposide, a common clinical anti-DLBCL drug, both in vitro and certainly in vivo. Above results demonstrated anti-tumor molecular mechanism of DCZ0358 in DLBCL cells and highlighted the ROS/JNK/DNA damage pathway as a potential target in therapies, which have implications for the development of more effective clinical treatments for DLBCL.
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Affiliation(s)
- Qilin Feng
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Ke Hu
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Huifang Hu
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Yumeng Lu
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Hui Zhang
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Guanli Wang
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Qikai Zhang
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Zhijian Xu
- State Key Laboratory of Drug Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Xuejie Gao
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Xinyan Jia
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Huabin Zhu
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
| | - Dongliang Song
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
| | - Hongfei Yi
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
| | - Yu Peng
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
| | - Xiaosong Wu
- Department of Hematology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, China
| | - Bo Li
- State Key Laboratory of Drug Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
| | - Weiliang Zhu
- State Key Laboratory of Drug Research, Drug Discovery and Design Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
| | - Jumei Shi
- Department of Hematology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China.
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Pal C. Small-molecule redox modulators with anticancer activity: A comprehensive mechanistic update. Free Radic Biol Med 2023; 209:211-227. [PMID: 37898387 DOI: 10.1016/j.freeradbiomed.2023.10.406] [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: 09/05/2023] [Revised: 09/27/2023] [Accepted: 10/25/2023] [Indexed: 10/30/2023]
Abstract
The pursuit of effective anticancer therapies has led to a burgeoning interest in the realm of redox modulation. This review provides a comprehensive exploration of the intricate mechanisms by which diverse anticancer molecules leverage redox pathways for therapeutic intervention. Redox modulation, encompassing the fine balance of oxidation-reduction processes within cells, has emerged as a pivotal player in cancer treatment. This review delves into the multifaceted mechanisms of action employed by various anticancer compounds, including small molecules and natural products, to disrupt cancer cell proliferation and survival. Beginning with an examination of the role of redox signaling in cancer development and resistance, the review highlights how aberrant redox dynamics can fuel tumorigenesis. It then meticulously dissects the strategies employed by anticancer agents to induce oxidative stress, perturb redox equilibrium, and trigger apoptosis within cancer cells. Furthermore, the review explores the challenges and potential side effects associated with redox-based treatments, along with the development of novel redox-targeted agents. In summary, this review offers a profound understanding of the dynamic interplay between redox modulation and anticancer molecules, presenting promising avenues to revolutionize cancer therapy and enhance patient outcomes.
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Affiliation(s)
- Chinmay Pal
- Department of Chemistry, Gobardanga Hindu College, North 24 Parganas, West Bengal, 743273, India.
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14
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Smith E, Lewis A, Narine SS, Emery RJN. Unlocking Potentially Therapeutic Phytochemicals in Capadulla ( Doliocarpus dentatus) from Guyana Using Untargeted Mass Spectrometry-Based Metabolomics. Metabolites 2023; 13:1050. [PMID: 37887375 PMCID: PMC10608729 DOI: 10.3390/metabo13101050] [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: 08/30/2023] [Revised: 09/22/2023] [Accepted: 09/28/2023] [Indexed: 10/28/2023] Open
Abstract
Doliocarpus dentatus is thought to have a wide variety of therapeutic phytochemicals that allegedly improve libido and cure impotence. Although a few biomarkers have been identified with potential antinociceptive and cytotoxic properties, an untargeted mass spectrometry-based metabolomics approach has never been undertaken to identify therapeutic biofingerprints for conditions, such as erectile dysfunction, in men. This study executes a preliminary phytochemical screening of the woody vine of two ecotypes of D. dentatus with renowned differences in therapeutic potential for erectile dysfunction. Liquid chromatography-mass spectrometry-based metabolomics was used to screen for flavonoids, terpenoids, and other chemical classes found to contrast between red and white ecotypes. Among the metabolite chemodiversity found in the ecotype screens, using a combination of GNPS, MS-DIAL, and SIRIUS, approximately 847 compounds were annotated at levels 2 to 4, with the majority of compounds falling under lipid and lipid-like molecules, benzenoids and phenylpropanoids, and polyketides, indicative of the contributions of the flavonoid, shikimic acid, and terpenoid biosynthesis pathways. Despite the extensive annotation, we report on 138 tentative compound identifications of potentially therapeutic compounds, with 55 selected compounds at a level-2 annotation, and 22 statistically significant therapeutic biomarkers, the majority of which were polyphenols. Epicatechin methyl gallate, catechin gallate, and proanthocyanidin A2 had the greatest significant differences and were also relatively abundant among the red and white ecotypes. These putatively identified compounds reportedly act as antioxidants, neutralizing damaging free radicals, and lowering cell oxidative stress, thus aiding in potentially preventing cellular damage and promoting overall well-being, especially for treating erectile dysfunction (ED).
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Affiliation(s)
- Ewart Smith
- Environmental and Life Sciences Graduate Program, Trent University, Peterborough, ON K9J 0G2, Canada
| | - Ainsely Lewis
- Department of Biology, Trent University, Peterborough, ON K9J 0G2, Canada
| | - Suresh S. Narine
- Trent Centre for Biomaterials Research, Trent University, Peterborough, ON K9J 0G2, Canada
- Departments of Physics & Astronomy and Chemistry, Trent University, Peterborough, ON K9J 0G2, Canada
| | - R. J. Neil Emery
- Department of Biology, Trent University, Peterborough, ON K9J 0G2, Canada
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15
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Zhang X, Walke G, Wittung-Stafshede P. Memo1 reduces copper-mediated reactive oxygen species in breast cancer cells. J Inorg Biochem 2023; 247:112335. [PMID: 37487298 DOI: 10.1016/j.jinorgbio.2023.112335] [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: 07/06/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 07/26/2023]
Abstract
The mediator of ERBB2-driven cell motility protein 1, Memo1, plays important roles in cancer signaling pathways. We recently reported Memo1 to coordinate reduced copper ions and protect them from reactive oxygen species (ROS) generation in vitro. We here assess if this Memo1 activity is at play in breast cancer cells. Copper additions to MDA-MB-231 cells promoted cell death, and this toxicity was exaggerated when Memo1 expression was reduced by silencing RNA. Using three different commercial ROS probes, we revealed that copper additions increased intracellular ROS levels, and these were further elevated when Memo1 expression was silenced. We propose that, in addition to other functions, Memo1 protects cancer cells from unwanted copper-mediated redox reactions. This may be a required safety mechanism in cancer cells as they have a high demand for copper.
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Affiliation(s)
- Xiaolu Zhang
- Department of Life Sciences, Chalmers University of Technology, Gothenburg, Sweden
| | - Gulshan Walke
- Department of Life Sciences, Chalmers University of Technology, Gothenburg, Sweden
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16
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Wei J, Li Y, Ye Z, Li Y, Zhou Z. Citrus Carotenoid Extracts Exert Anticancer Effects through Anti-Proliferation, Oxidative Stress, and Mitochondrial-Dependent Apoptosis in MCF-7 Cells. Foods 2023; 12:3469. [PMID: 37761178 PMCID: PMC10529845 DOI: 10.3390/foods12183469] [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: 08/23/2023] [Revised: 09/14/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
Citrus is a globally popular fruit crop that contains bioactive compounds with numerous health benefits. Carotenoids are one of the main bioactive compounds present in citrus pulp. They possess exceptional antioxidant and anticancer properties, making them potentially effective in the prevention and treatment of breast cancer. Different citrus species, identified as ZMPG, DFGJ, NFMJ, XY, and ZHQC, were studied for their antioxidant activity and anticancer activity. XY had the highest total carotenoid content (75.30 µg/g FW), and ZHQC (ZH) had the lowest carotenoid content (19.74 µg/g FW). The composition of NFMJ, ZMPG, and DFHJ consisted of the most abundant number of carotenoids, while XY only had three types. The antioxidant capacity of the carotenoid extracts was evaluated, and ZH and DFHJ were identified as good sources of antioxidants. XY and ZH significantly inhibited cell proliferation, migration, and arresting cells during the G0/G1 phase. XY and ZH enhanced the accumulation of reactive oxygen species (ROS); reduced mitochondrial membrane potential (MMP); reduced the activities of antioxidant enzymes, including superoxide dismutase (SOD), catalase (CAT), glutathione reductase (GR), and peroxidase (POD); decreased glutathione (GSH) levels; and increased the malonaldehyde (MDA) content. Apoptosis occurred through the mitochondrial-mediated pathway through the up-regulation of BAX, caspase-3, and caspase-9 and the down-regulation of Bcl-2. In this study, the carotenoid-rich extracts of citrus pulp were found to induce oxidative stress through their pro-oxidant potential and regulate cell apoptosis in MCF-7 cancer cells. These results indicate that citrus carotenoids act as pro-oxidants and have the potential to be utilized for the development of anti-breast cancer products.
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Affiliation(s)
- Juanjuan Wei
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Beibei District, Chongqing 400715, China; (J.W.); (Y.L.); (Z.Y.)
| | - Yurong Li
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Beibei District, Chongqing 400715, China; (J.W.); (Y.L.); (Z.Y.)
| | - Zimao Ye
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Beibei District, Chongqing 400715, China; (J.W.); (Y.L.); (Z.Y.)
| | - Yi Li
- Zhejiang Citrus Research Institute, Taizhou 318020, China;
| | - Zhiqin Zhou
- Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River (Ministry of Education), College of Horticulture and Landscape Architecture, Southwest University, Beibei District, Chongqing 400715, China; (J.W.); (Y.L.); (Z.Y.)
- The Southwest Institute of Fruits Nutrition, Banan District, Chongqing 400054, China
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17
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He Z, Du J, Miao Y, Li Y. Recent Developments of Inorganic Nanosensitizers for Sonodynamic Therapy. Adv Healthc Mater 2023; 12:e2300234. [PMID: 37070721 DOI: 10.1002/adhm.202300234] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 04/07/2023] [Indexed: 04/19/2023]
Abstract
As a noninvasive treatment, sonodynamic therapy (SDT) has been widely used in the treatment of tumors because of its ability to penetrate deep tissue with few side effects. As the key factor of SDT, it is meaningful to design and synthesize efficient sonosensitizers. Compared with organic sonosensitizers, inorganic sonosensitizers can be easily excited by ultrasound. In addition, inorganic sonosensitizers with stable properties, good dispersion, and long blood circulation time, have great development potential in SDT. This review summarizes possible mechanisms of SDT (sonoexcitation and ultrasonic cavitation) in detail. Based on these mechanisms, the design and synthesis of inorganic nanosonosensitizers can be divided into three categories: traditional inorganic semiconductor sonosensitizers, enhanced inorganic semiconductor sonosensitizers, and cavitation-enhanced sonosensitizers. Subsequently, the current efficient construction methods of sonosensitizers are summarized including accelerated semiconductor charge separation and enhanced production of reactive oxygen species through ultrasonic cavitation. Furthermore, the advantages and disadvantages of different inorganic sonosensitizers and detailed strategies are systematically discussed on how to enhance SDT. Hopefully, this review could provide new insights into the design and synthesis of efficient inorganic nano-sonosensitizers for SDT.
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Affiliation(s)
- Zongyan He
- School of Materials and Chemistry & Institute of Bismuth and Rhenium, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Jun Du
- School of Materials and Chemistry & Institute of Bismuth and Rhenium, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Yuqing Miao
- School of Materials and Chemistry & Institute of Bismuth and Rhenium, University of Shanghai for Science and Technology, Shanghai, 200093, China
| | - Yuhao Li
- School of Materials and Chemistry & Institute of Bismuth and Rhenium, University of Shanghai for Science and Technology, Shanghai, 200093, China
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18
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Nasirzadeh M, Atari Hajipirloo S, Gholizadeh-Ghaleh Aziz S, Rasmi Y, Babaei G, Alipour S. Alantolactone triggers oxeiptosis in human ovarian cancer cells via Nrf2 signaling pathway. Biochem Biophys Rep 2023; 35:101537. [PMID: 37712005 PMCID: PMC10497985 DOI: 10.1016/j.bbrep.2023.101537] [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: 06/05/2023] [Revised: 08/25/2023] [Accepted: 08/25/2023] [Indexed: 09/16/2023] Open
Abstract
Introduction A growing body of evidence indicated that Alantolactone (ALT) promotes Reactive Oxygen Species (ROS) generation exclusively in cancer cells. Therefore, the aim of this study was to investigate the effect of ALT on the molecular mechanism of oxeiptosis, as a novel cell death pathway due to the high levels of intracellular ROS in ovarian cancer. Methods MTT assay was used to evaluate the effect of ALT on SKOV3 cell viability. mRNA and protein expression levels of Nrf2 (nuclear factor erythroid 2-related factor 2), KEAP1 (Kelch-like ECH-associated protein 1), PGAM5 (phosphoglycerate mutase family member 5), AIFM1 (Mitochondrial Apoptosis-Inducing Factor), Glutathione synthetase (GSS) and glutathione peroxidase (GPX) were analyzed by real time PCR and western blotting methods respectively. Results Our findings showed that ALT inhibits the proliferation of skov3 cells in a time and dose dependent manner and IC50 was 32 μM at 24h.A significant down-regulation of Nrf2, GSH and GPX mRNA levels was seen in skov3 cells incubated with 32 and 64 μM of ALT in comparison with control group, while, mRNA expression levels of PGAM5 and KEAP1 were increased.Western blot analysis showed that ALT significantly decreases protein levels of Nrf2 and increases PGAM5 and KEAP1.ALT dephosphorylated PS116-AIFM1 and total AIFM1 protein level was elevated. Conclusion Our results provided evidence that ALT could be a potential option for ovarian cancer treatment by ROS-mediated oxeiptosis.
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Affiliation(s)
- Mahdieh Nasirzadeh
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
| | - Somayeh Atari Hajipirloo
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
| | - Shiva Gholizadeh-Ghaleh Aziz
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
- Department of Clinical Biochemistry and Applied Cell Sciences, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
| | - Yousef Rasmi
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
| | - Ghader Babaei
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
| | - Shahriar Alipour
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
- Department of Clinical Biochemistry, Faculty of Medicine, Urmia University Medical Sciences (UMSU), Urmia, Iran
- Department of Clinical Biochemistry and Applied Cell Sciences, Faculty of Medicine, Urmia University of Medical Sciences, Urmia, Iran
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
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Choi EY, Han EJ, Jeon SJ, Lee SW, Moon JM, Jung SH, Jung JY. Piperlongumine Induces Apoptosis and Cytoprotective Autophagy via the MAPK Signaling Pathway in Human Oral Cancer Cells. Biomedicines 2023; 11:2442. [PMID: 37760883 PMCID: PMC10525218 DOI: 10.3390/biomedicines11092442] [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: 08/07/2023] [Revised: 08/27/2023] [Accepted: 08/30/2023] [Indexed: 09/29/2023] Open
Abstract
Oral cancer is a malignant tumor that primarily affects areas such as the lips, tongue, buccal mucosa, salivary gland, and gingiva and has a very high malignancy. Piperlongumine (PL), isolated from long pepper (Piper longum L.), is a natural alkaloid with pharmacological effects, such as anti-inflammatory and anti-atherosclerotic effects. The effect and mechanism of PL in oral cancer cell lines has not been explored. Therefore, this study aimed to investigate the mechanism of anticancer effects of PL in the human oral cancer cell lines MC-3 and HSC-4 in vitro. This study demonstrated that PL inhibits cell proliferation by inducing apoptosis and autophagy in human oral cancer cell lines, which was confirmed by the levels of apoptosis- and autophagy-related proteins through Western blotting. Moreover, the pharmacological blockade of autophagy activation by hydroxychloroquine (HCQ), an autophagy inhibitor, significantly improved PL-induced apoptosis in MC-3 cells, suggesting a cytoprotective effect. In addition, activation of the mitogen-activated protein kinase (MAPK) signaling pathway contributed to PL-induced apoptosis. Collectively, the study suggested that combining an autophagy inhibitor with PL treatment can exert effective anticancer properties in oral cancer cells by inducing apoptosis and cytoprotective autophagy via the JNK-mediated MAPK pathway.
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Affiliation(s)
- Eun-Young Choi
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Eun-Ji Han
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Su-Ji Jeon
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Sang-Woo Lee
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Jun-Mo Moon
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Soo-Hyun Jung
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
| | - Ji-Youn Jung
- Department of Companion and Laboratory Animal Science, Kongju National University, Yesan-gun 32439, Republic of Korea; (E.-Y.C.); (E.-J.H.); (S.-J.J.); (S.-W.L.); (J.-M.M.); (S.-H.J.)
- Research Institute for Natural Products, Kongju National University, Yesan-gun 32439, Republic of Korea
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20
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Liu X, Zhong S, Qiu K, Chen X, Wu W, Zheng J, Liu Y, Wu H, Fan S, Nie D, Wang X, Yu Z, Liao Z, Zhong M, Li Y, Zeng C. Targeting NRF2 uncovered an intrinsic susceptibility of acute myeloid leukemia cells to ferroptosis. Exp Hematol Oncol 2023; 12:47. [PMID: 37198609 DOI: 10.1186/s40164-023-00411-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 05/05/2023] [Indexed: 05/19/2023] Open
Abstract
Drug resistance and poor treatment response are major obstacles to the effective treatment of acute myeloid leukemia (AML). A deeper understanding of the mechanisms regulating drug resistance and response genes in AML is therefore urgently needed. Our previous research has highlighted the important role of nuclear factor E2-related factor 2 (NRF2) in AML, where it plays a critical role in detoxifying reactive oxygen species and influencing sensitivity to chemotherapy. In this study, we identify a core set of direct NRF2 targets that are involved in ferroptosis, a novel form of cell death. Of particular interest, we find that glutathione peroxidase 4 (GPX4) is a key ferroptosis gene that is consistently upregulated in AML, and high expression of GPX4 is associated with poor prognosis for AML patients. Importantly, simultaneous inhibition of NRF2 with ML385 and GPX4 with FIN56 or RSL3 synergistically targets AML cells, triggering ferroptosis. Treatment with ML385 + FIN56/RSL3 resulted in a marked reduction in NRF2 and GPX4 expression. Furthermore, NRF2 knockdown enhanced the sensitivity of AML cells to the ferroptosis inducers. Taken together, our results suggest that combination therapy targeting both NRF2 and GPX4 may represent a promising approach for the treatment of AML.
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Affiliation(s)
- Xin Liu
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
- Department of Medical Biochemistry and Molecular Biology, School of Medicine, Jinan University, Guangzhou, P.R. China
| | - Shuxin Zhong
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
- Department of Medical Biochemistry and Molecular Biology, School of Medicine, Jinan University, Guangzhou, P.R. China
| | - Kangjie Qiu
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Xi Chen
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Weiyue Wu
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Jiamian Zheng
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Yanwen Liu
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Haolong Wu
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Shiyun Fan
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Dingrui Nie
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
| | - Xianfeng Wang
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China
- Department of Medical Biochemistry and Molecular Biology, School of Medicine, Jinan University, Guangzhou, P.R. China
| | - Zhi Yu
- Department of Hematology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, P.R. China
| | - Ziwei Liao
- Department of Hematology, Guangzhou Women and Children's Medical Center, Guangzhou, 510623, P.R. China
| | - Mengjun Zhong
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China.
- Department of Hematology, First Affiliated Hospital, Jinan University, Guangzhou, 510632, P.R. China.
| | - Yangqiu Li
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China.
| | - Chengwu Zeng
- Key Laboratory for Regenerative Medicine of Ministry of Education, Institute of Hematology, School of medicine, Jinan University, No.601, West Huangpu Avenue, Guangzhou, 510632, P.R. China.
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21
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Zhou XQ, Wang P, Ramu V, Zhang L, Jiang S, Li X, Abyar S, Papadopoulou P, Shao Y, Bretin L, Siegler MA, Buda F, Kros A, Fan J, Peng X, Sun W, Bonnet S. In vivo metallophilic self-assembly of a light-activated anticancer drug. Nat Chem 2023:10.1038/s41557-023-01199-w. [PMID: 37169984 DOI: 10.1038/s41557-023-01199-w] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 04/05/2023] [Indexed: 05/13/2023]
Abstract
Self-assembling molecular drugs combine the easy preparation typical of small-molecule chemotherapy and the tumour-targeting properties of drug-nanoparticle conjugates. However, they require a supramolecular interaction that survives the complex environment of a living animal. Here we report that the metallophilic interaction between cyclometalated palladium complexes generates supramolecular nanostructures in living mice that have a long circulation time (over 12 h) and efficient tumour accumulation rate (up to 10.2% of the injected dose per gram) in a skin melanoma tumour model. Green light activation leads to efficient tumour destruction due to the type I photodynamic effect generated by the self-assembled palladium complexes, as demonstrated in vitro by an up to 96-fold cytotoxicity increase upon irradiation. This work demonstrates that metallophilic interactions are well suited to generating stable supramolecular nanotherapeutics in vivo with exceptional tumour-targeting properties.
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Affiliation(s)
- Xue-Quan Zhou
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
- Department of Molecular Biochemistry and Pharmacology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Peiyuan Wang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
- Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, People's Republic of China
| | - Vadde Ramu
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Liyan Zhang
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Suhua Jiang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
- Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, People's Republic of China
| | - Xuezhao Li
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
| | - Selda Abyar
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | | | - Yang Shao
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Ludovic Bretin
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Maxime A Siegler
- Department of Chemistry, Johns Hopkins University, Baltimore, MD, USA
| | - Francesco Buda
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Alexander Kros
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands
| | - Jiangli Fan
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China
| | - Wen Sun
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian, People's Republic of China.
| | - Sylvestre Bonnet
- Leiden Institute of Chemistry, Universiteit Leiden, Leiden, the Netherlands.
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22
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Saha A, Zhao S, Kindall A, Wilder C, Friedman CA, Clark R, Georgiou G, Stone E, Kidane D, DiGiovanni J. Cysteine depletion sensitizes prostate cancer cells to agents that enhance DNA damage and to immune checkpoint inhibition. J Exp Clin Cancer Res 2023; 42:119. [PMID: 37170264 PMCID: PMC10173527 DOI: 10.1186/s13046-023-02677-2] [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: 01/12/2023] [Accepted: 04/19/2023] [Indexed: 05/13/2023] Open
Abstract
BACKGROUND Prostate Cancer (PCa) represents one of the most commonly diagnosed neoplasms in men and is associated with significant morbidity and mortality. Therapy resistance and significant side effects of current treatment strategies indicate the need for more effective agents to treat both androgen-dependent and androgen-independent PCa. In earlier studies, we demonstrated that depletion of L-cysteine/cystine with an engineered human enzyme, Cyst(e)inase, increased intracellular ROS levels and inhibited PCa growth in vitro and in vivo. The current study was conducted to further explore the mechanisms and potential combinatorial approaches with Cyst(e)inase for treatment of PCa. METHODS DNA single strand breaks and clustered oxidative DNA damage were evaluated by alkaline comet assay and pulsed field gel electrophoresis, respectively. Neutral comet assay and immunofluorescence staining was used to measure DNA double strand breaks. Cell survival and reactive oxygen species level were measured by crystal violet assay and DCFDA staining, respectively. Western blot was used to determine protein expression. FACS analyses were preformed for immune cell phenotyping. Allograft and xenograft tumor models were used for assessing effects on tumor growth. RESULTS PCa cells treated with Cyst(e)inase lead to DNA single and double strand breaks resulted from clustered oxidative DNA damage (SSBs and DSBs). Cyst(e)inase in combination with Auranofin, a thioredoxin reductase inhibitor, further increased intracellular ROS and DNA DSBs and synergistically inhibited PCa cell growth in vitro and in vivo. A combination of Cyst(e)inase with a PARP inhibitor (Olaparib) also increased DNA DSBs and synergistically inhibited PCa cell growth in vitro and in vivo without additional ROS induction. Knockdown of BRCA2 in PCa cells increased DSBs and enhanced sensitivity to Cyst(e)inase. Finally, Cyst(e)inase treatment altered tumor immune infiltrates and PD-L1 expression and sensitized PCa cells to anti-PD-L1 treatment. CONCLUSIONS The current results demonstrate the importance of oxidative DNA damage either alone or in combination for Cyst(e)inase-induced anticancer activity. Furthermore, cysteine/cystine depletion alters the tumor immune landscape favoring enhanced immune checkpoint inhibition targeting PD-L1. Thus, combinatorial approaches with Cyst(e)inase could lead to novel therapeutic strategies for PCa.
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Affiliation(s)
- Achinto Saha
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - Shengyuan Zhao
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - Austin Kindall
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - Carly Wilder
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - Chelsea A Friedman
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - Rachel Clark
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA
| | - George Georgiou
- Department of Chemical Engineering, The University of Texas at Austin, Austin, TX, 78712, USA
- Department of Molecular Biosciences, The University of Texas at Austin, Austin, TX, 78712, USA
- Institute for Cellular and Molecular Biology, The University of Texas at Austin, Austin, TX, 78712, USA
| | - Everett Stone
- Department of Molecular Biosciences, The University of Texas at Austin, Austin, TX, 78712, USA
- Institute for Cellular and Molecular Biology, The University of Texas at Austin, Austin, TX, 78712, USA
| | - Dawit Kidane
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA.
- Center for Molecular Carcinogenesis and Toxicology, The University of Texas at Austin, Austin, TX, 78712, USA.
- LiveSTRONG Cancer Institutes, Dell Medical School, The University of Texas at Austin, Austin, TX, 78712, USA.
- Department of Phyisiology & Biophysics, College of Medicine, Howard University, 520 W Street, NW, Washington, DC, 20059, USA.
| | - John DiGiovanni
- Division of Pharmacology and Toxicology and Dell Pediatric Research Institute, The University of Texas at Austin, 1400 Barbara Jordan Blvd, Austin, TX, 78723, USA.
- Center for Molecular Carcinogenesis and Toxicology, The University of Texas at Austin, Austin, TX, 78712, USA.
- LiveSTRONG Cancer Institutes, Dell Medical School, The University of Texas at Austin, Austin, TX, 78712, USA.
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23
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Sun T, Jiang C. Stimuli-responsive drug delivery systems triggered by intracellular or subcellular microenvironments. Adv Drug Deliv Rev 2023; 196:114773. [PMID: 36906230 DOI: 10.1016/j.addr.2023.114773] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/01/2023] [Accepted: 03/05/2023] [Indexed: 03/11/2023]
Abstract
Drug delivery systems (DDS) triggered by local microenvironment represents the state-of-art of nanomedicine design, where the triggering hallmarks at intracellular and subcellular levels could be employed to exquisitely recognize the diseased sites, reduce side effects, and expand the therapeutic window by precisely tailoring the drug-release kinetics. Though with impressive progress, the DDS design functioning at microcosmic levels is fully challenging and underexploited. Here, we provide an overview describing the recent advances on stimuli-responsive DDSs triggered by intracellular or subcellular microenvironments. Instead of focusing on the targeting strategies as listed in previous reviews, we herein mainly highlight the concept, design, preparation and applications of stimuli-responsive systems in intracellular models. Hopefully, this review could give useful hints in developing nanoplatforms proceeding at a cellular level.
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Affiliation(s)
- Tao Sun
- Key Laboratory of Smart Drug Delivery (Ministry of Education), Minhang Hospital, State Key Laboratory of Medical Neurobiology, Department of Pharmaceutics, School of Pharmacy, Fudan University, 826 Zhangheng Road, Shanghai 201203, PR China
| | - Chen Jiang
- Key Laboratory of Smart Drug Delivery (Ministry of Education), Minhang Hospital, State Key Laboratory of Medical Neurobiology, Department of Pharmaceutics, School of Pharmacy, Fudan University, 826 Zhangheng Road, Shanghai 201203, PR China.
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24
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Xue SS, Li Y, Pan W, Li N, Tang B. Multi-stimuli-responsive molecular fluorescent probes for bioapplications. Chem Commun (Camb) 2023; 59:3040-3049. [PMID: 36786045 DOI: 10.1039/d2cc07008a] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Stimuli-responsive fluorescent probes have been widely utilized in detecting the physiological and pathological states of living systems. Numerous stimuli-responsive fluorescent probes have been developed due to their advantages of good sensitivity, high resolution, and high contrast fluorescent signals. In this feature article, the progress of multi-stimuli-responsive probes, including organic molecules and metal complexes, for the detection of various biomarkers for bio-applications is summarized. The feature article focuses on the applications of organic-molecule- and metal-complex-based molecular probes in biological systems for detecting different biomarkers of cancer or other diseases. The current challenges and potential future directions of these probes for applications in biological systems are also discussed.
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Affiliation(s)
- Shan-Shan Xue
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan, 250014, P. R. China.
| | - Yuanyuan Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan, 250014, P. R. China.
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan, 250014, P. R. China.
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan, 250014, P. R. China.
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan, 250014, P. R. China.
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25
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Kang J, Jeong YJ, Ha SK, Lee HH, Lee KW. Glyoxal-derived advanced glycation end-products, N ε-carboxymethyl-lysine, and glyoxal-derived lysine dimer induce apoptosis-related gene expression in hepatocytes. Mol Biol Rep 2023; 50:2511-2520. [PMID: 36609749 DOI: 10.1007/s11033-022-08130-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 11/16/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Advanced glycation end-products (AGEs) are proteins or lipids that have been glycated nonenzymatically by reducing sugars and their derivatives such as methylglyoxal. AGEs are known to cause inflammation, oxidative stress, and diseases in the human body. The toxic effects of AGEs and their structures on the origin of the protein being modified have not been well studied. METHODS AND RESULTS Five different types of AGEs: AGE1 (glucose-derived), AGE2 (glyceraldehyde-derived), AGE3 (glycolaldehyde-derived), AGE4 (methylglyoxal-derived), and AGE5 (glyoxal-derived); were used to examine the effect of AGEs on HepG2 cells. AGE2 through 5 increase the production of reactive oxygen species (ROS) in liver cells, an initiating factor for apoptosis. At the mRNA and protein levels, AGE5 treatment showed the greatest increase in expression of apoptosis-related factors such as Bax, p53, and Caspase 3. Quantitative analysis revealed that Nε-carboxymethyl-lysine (CML) and glyoxal-lysine dimer (GOLD) were the important types of AGE5. The ROS generation and the expression of apoptotic factors both increased when cells were treated with CML and GOLD. CONCLUSION These findings suggest that AGE5 treatment activates the apoptosis-related gene expression in hapatocytes, with CML and GOLD as potential major AGE compounds.
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Affiliation(s)
- Jison Kang
- Department of Biotechnology, College of Life science & Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, 02841, Seoul, Republic of Korea
| | - Yu-Jin Jeong
- Department of Biotechnology, College of Life science & Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, 02841, Seoul, Republic of Korea
| | - Sang Keun Ha
- Research Division of Food Functionality, Korea Food Research Institute, Wanju-gun, 55365, Jeollabuk-do, Republic of Korea
| | - Hyun Hee Lee
- Research Division of Food Functionality, Korea Food Research Institute, Wanju-gun, 55365, Jeollabuk-do, Republic of Korea
| | - Kwang-Won Lee
- Department of Biotechnology, College of Life science & Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, 02841, Seoul, Republic of Korea. .,Department of Food Bioscience and Technology, College of Life science & Biotechnology, Korea University, 02841, Seoul, Republic of Korea.
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26
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Pereira R, Silva AMS, Ribeiro D, Silva VLM, Fernandes E. Bis-chalcones: A review of synthetic methodologies and anti-inflammatory effects. Eur J Med Chem 2023; 252:115280. [PMID: 36966653 DOI: 10.1016/j.ejmech.2023.115280] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/03/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023]
Abstract
Chalcones are bioactive molecules of natural and synthetic sources, whose physicochemical properties, reactivity, and biological activities are well-known among the scientific community. However, there are many molecules strictly related to chalcones with significantly less recognition like bis-chalcones. Several studies indicated that bis-chalcones have advantages over chalcones in specific bioactivities like anti-inflammatory activity. This review article describes the chemical structure and chemical properties of bis-chalcones, as well as the methods reported in the literature for the synthesis of these compounds highlighting the most recent developments. Finally, the anti-inflammatory activity of bis-chalcones is described, emphasizing the active structures found in literature and their mechanisms of action.
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Affiliation(s)
- Rui Pereira
- LAQV-REQUIMTE, Laboratory of Applied Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal
| | - Artur M S Silva
- LAQV-REQUIMTE and Department of Chemistry, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Daniela Ribeiro
- LAQV-REQUIMTE, Laboratory of Applied Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal; Faculty of Agrarian Sciences and Environment, University of the Azores, 9700-042, Angra Do Heroísmo, Açores, Portugal
| | - Vera L M Silva
- LAQV-REQUIMTE and Department of Chemistry, University of Aveiro, 3810-193, Aveiro, Portugal.
| | - Eduarda Fernandes
- LAQV-REQUIMTE, Laboratory of Applied Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313, Porto, Portugal.
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27
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Zhao M, Wang X, Kumar SA, Yao Y, Sun M. A Pharmacological Insight of Piperlongumine, Bioactive Validating Its Therapeutic Efficacy as a Drug to Treat Inflammatory Diseases. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2023. [DOI: 10.1134/s1068162023020243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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28
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Abbas G, Cui M, Wang D, Li M, Zhang XE. Construction of Genetically Encoded Biosensors to Monitor Subcellular Compartment-Specific Glutathione Response to Chemotherapeutic Drugs in Acute Myeloid Leukemia Cells. Anal Chem 2023; 95:2838-2847. [PMID: 36701391 PMCID: PMC9909732 DOI: 10.1021/acs.analchem.2c04255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 01/13/2023] [Indexed: 01/27/2023]
Abstract
Glutathione (GSH), the constituent of the redox buffer system, is a scavenger of reactive oxygen species (ROS), and its ratio to oxidized glutathione (GSSG) is a key indicator of oxidative stress in the cell. Acute myeloid leukemia (AML) is a highly aggressive hematopoietic malignancy characterized by aberrant levels of reduced and oxidized GSH due to oxidative stress. Therefore, the real-time, dynamic, and highly sensitive detection of GSH/GSSG in AML cells is of great interest for the clinical diagnosis and treatment of leukemia. The application of genetically encoded sensors to monitor GSH/GSSG levels in AML cells is not explored, and the underlying mechanism of how the drugs affect GSH/GSSG dynamics remains unclear. In this study, we developed subcellular compartment-specific sensors to monitor GSH/GSSG combined with high-resolution fluorescence microscopy that provides insights into basal GSH/GSSG levels in the cytosol, mitochondria, nucleus, and endoplasmic reticulum of AML cells, in a decreasing order, revealing substantial heterogeneity of GSH/GSSG level dynamics in different subcellular compartments. Further, we investigated the response of GSH/GSSG ratio in AML cells caused by Prussian blue and Fe3O4 nanoparticles, separately and in combination with cytarabine, pointing to steep gradients. Moreover, cytarabine and doxorubicin downregulated the GSH/GSSG levels in different subcellular compartments. Similarly, live-cell imaging showed a compartment-specific decrease in response to various drugs, such as CB-839, parthenolide (PTL), and piperlongumine (PLM). The enzymatic activity assay revealed the mechanism underlying fluctuations in GSH/GSSG levels in different subcellular compartments mediated by these drugs in the GSH metabolic pathway, suggesting some potential therapeutic targets in AML cells.
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Affiliation(s)
- Ghulam Abbas
- National
Laboratory of Biomacromolecules, Institute
of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
- University
of Chinese Academy of Sciences, Beijing 100049, China
| | - Mengmeng Cui
- National
Laboratory of Biomacromolecules, Institute
of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
| | - Dianbing Wang
- National
Laboratory of Biomacromolecules, Institute
of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
| | - Min Li
- National
Laboratory of Biomacromolecules, Institute
of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
| | - Xian-En Zhang
- National
Laboratory of Biomacromolecules, Institute
of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
- Faculty
of Synthetic Biology, Shenzhen Institute
of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
- University
of Chinese Academy of Sciences, Beijing 100049, China
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29
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Ali M, Wani SUD, Salahuddin M, S.N. M, K M, Dey T, Zargar MI, Singh J. Recent advance of herbal medicines in cancer- a molecular approach. Heliyon 2023; 9:e13684. [PMID: 36865478 PMCID: PMC9971193 DOI: 10.1016/j.heliyon.2023.e13684] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 02/01/2023] [Accepted: 02/07/2023] [Indexed: 02/16/2023] Open
Abstract
Bioactive compounds are crucial for an extensive range of therapeutic uses, and some exhibit anticancer activity. Scientists advocate that phytochemicals modulate autophagy and apoptosis, involved in the underlying pathobiology of cancer development and regulation. The pharmacological aiming of the autophagy-apoptosis signaling pathway using phytocompounds hence offers an auspicious method that is complementary to conventional cancer chemotherapy. The current review aims to explore the molecular level of the autophagic-apoptotic pathway to know its implication in the pathobiology of cancer and explore the essential cellular process as a druggable anticancer target and therapeutic emergence of naturally derived phytocompound-based anticancer agents. The data in the review were collected from scientific databases such as Google search, Web of Science, PubMed, Scopus, Medline, and Clinical Trials. With a broad outlook, we investigated their cutting-edge scientifically revealed and/or searched pharmacologic effects, a novel mechanism of action, and molecular signaling pathway of phytochemicals in cancer therapy. In this review, the evidence is focused on molecular pharmacology, specifically caspase, Nrf2, NF-kB, autophagic-apoptotic pathway, and several mechanisms to understand their role in cancer biology.
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Affiliation(s)
- Mohammad Ali
- Department of Pharmacy Practice, East Point College of Pharmacy, Bangalore, 560049, India
| | - Shahid Ud Din Wani
- Department of Pharmaceutical Sciences, School of Applied Sciences and Technology, University of Kashmir, Srinagar, 190006, India
| | - Md Salahuddin
- Department of Pharmaceutical Chemistry, Al-Ameen College of Pharmacy, Bangalore, 560027, India
| | - Manjula S.N.
- Department of Pharmacology, JSS College of Pharmacy Mysuru, JSS Academy of Higher Education and Research, Mysuru, 570004, India
| | - Mruthunjaya K
- Department of Pharmacognosy, JSS College of Pharmacy Mysuru, JSS Academy of Higher Education and Research, Mysuru, 570004, India
| | - Tathagata Dey
- Department of Pharmaceutical Chemistry, East Point College of Pharmacy, Bangalore, 560049, India
| | - Mohammed Iqbal Zargar
- Department of Pharmaceutical Sciences, School of Applied Sciences and Technology, University of Kashmir, Srinagar, 190006, India
| | - Jagadeesh Singh
- Department of Pharmacognosy, East Point College of Pharmacy, Bangalore, 560049, India
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30
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Tang Y, Zhang W, Wu L, Bai B, Zheng B, Li M, Tang Y, Zhu X, Zhang Y, Wang Y, Zhang B. Piperlongumine mitigates LPS-induced inflammation and lung injury via targeting MD2/TLR4. Biochem Biophys Res Commun 2023; 642:118-127. [PMID: 36566563 DOI: 10.1016/j.bbrc.2022.11.092] [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: 11/16/2022] [Revised: 11/23/2022] [Accepted: 11/28/2022] [Indexed: 12/12/2022]
Abstract
PURPOSE Acute lung injury (ALI) is a fatal acute inflammatory illness with restricted therapeutic choices clinically. Piperlongumine (PL) is recognized as an alkaloid separated from Piper longum L, which was suggested to exhibit multiple pharmacological activities (e.g., anti-inflammatory activity). However, the effects of PL on LPS-triggered ALI and its anti-inflammatory target remain unclear. This paper intended to assess the roles of PL in LPS-triggered ALI, as well as its underlying mechanism and target. METHODS In vivo, ALI was induced by intratracheal injection of LPS to evaluate protective effects of PL and assessed by the changes of histopathological. In vitro, the anti-inflammatory activity and mechanism of PL were investigated by ELISA, RT-qPCR, transcription factor enrichment analysis, Western blotting and Immunofluorescence assay. The binding affinity of PL to MD2 was analyzed using computer docking, surface plasmon resonance, ELISA and immunoprecipitation assay. RESULTS It was reported here that PL treatment alleviated LPS-induced pulmonary damage, inflammatory cells infiltration and inflammatory response in mice. In culture cells, PCR array showed that PL significantly inhibited LPS-induced inflammatory cytokines, chemokines, and type I IFNs genetic expression, along with the inhibition of TAK1 and TBK1 pathway. It is noteworthy that PL is capable of straightly binding to MD2 and inhibiting MD2/TLR4 complex formation and TLR4 dimerization. CONCLUSIONS As revealed from this study, PL directly binding to MD2 to block cytokines expression by inhibiting the activation of TAK1 and TBK1 pathway, which then exerted its pulmonary protective activity. Accordingly, PL may act as an underlying candidate for treating LPS-triggered ALI.
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Affiliation(s)
- Yelin Tang
- Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325600, China; Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Wenxin Zhang
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China; Department of Pharmacy, Huashan Hospital, Fudan University, Shanghai, 200040, China
| | - Liqin Wu
- The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China
| | - Bin Bai
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Bin Zheng
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Mengying Li
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Yue Tang
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Xiaona Zhu
- Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325600, China
| | - Yali Zhang
- Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325600, China; Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
| | - Yi Wang
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
| | - Bing Zhang
- Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, Zhejiang, 325600, China.
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Tang C, Coelho AR, Rebelo M, Kiely-Collins H, Carvalho T, Bernardes GJL. A Selective SARS-CoV-2 Host-Directed Antiviral Targeting Stress Response to Reactive Oxygen Species. ACS CENTRAL SCIENCE 2023; 9:109-121. [PMID: 36712488 PMCID: PMC9881195 DOI: 10.1021/acscentsci.2c01243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Indexed: 06/18/2023]
Abstract
The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) catalyzed the development of vaccines and antivirals. Clinically approved drugs against SARS-CoV-2 target the virus directly, which makes them susceptible to viral mutations, which in turn can attenuate their antiviral activity. Here we report a host-directed antiviral (HDA), piperlongumine (PL), which exhibits robust antiviral activity as a result of selective induction of reactive oxygen species in infected cells by GSTP1 inhibition. Using a transgenic K18-hACE2 mouse model, we benchmarked PL against plitidepsin, a HDA undergoing phase III clinical trials. We observed that intranasal administration of PL is superior in delaying disease progression and reducing lung inflammation. Importantly, we showed that PL is effective against several variants of concern (VOCs), making it an ideal pan-variant antiviral. PL may display a critical role as an intranasal treatment or prophylaxis against a range of viruses, expanding the arsenal of tools to fight future outbreaks.
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Affiliation(s)
- Cong Tang
- Instituto
de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Ana R. Coelho
- Instituto
de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Maria Rebelo
- Instituto
de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
| | - Hannah Kiely-Collins
- Yusuf
Hamied Department of Chemistry, University
of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
| | - Tânia Carvalho
- Champalimaud
Foundation, Avenida de Brasília, 1400-038, Lisboa, Portugal
| | - Gonçalo J. L. Bernardes
- Instituto
de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Avenida Professor Egas Moniz, 1649-028, Lisboa, Portugal
- Yusuf
Hamied Department of Chemistry, University
of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
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Preparation of rutin-loaded mesoporous silica nanoparticles and evaluation of its physicochemical, anticancer, and antibacterial properties. Mol Biol Rep 2023; 50:203-213. [PMID: 36319783 DOI: 10.1007/s11033-022-07953-6] [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: 07/20/2022] [Accepted: 09/16/2022] [Indexed: 01/29/2023]
Abstract
BACKGROUND The studies have shown that rutin has great potential as an anticancer and antimicrobial plant base agent; nevertheless, poor bioavailability and low aqueous solubility of rutin limit its application. One of the beneficial routes to increase the solubility and bioavailability of rutin is the development of nanoparticulate material. This study aimed to assess the anticancer and antibacterial effects of rutin-loaded mesoporous silica nanoparticles (RUT-MSNs). METHODS RUT-MSNs were prepared and physicochemically characterized. The cytotoxicity of RUT-MSNs on the HN5 cells as head and neck cancer cells was evaluated. The expression level of apoptosis-related genes such as Bcl-2 and Bax genes were evaluated. In addition, ROS production of RUT-MSNs treated cells was assessed. In addition, minimum inhibitory concentration (MIC), biofilm, and attachment inhibitory effects of RUT-MSNs compared with free rutin were assessed against different bacterial strains. RESULTS Transmission electron microscopy (TEM) showed mesoporous rod-shaped nanoparticles with an average particle size of less than 100 nm. RUT-MSNs displayed the cytotoxic effect with IC50 of 20.23 µM in 48 h of incubation time (p < 0.05). The elevation in the ratio of Bax/Bcl-2 was displayed within the IC50 concentration of RUT-MSNs in 48 h (p < 0.05). The antibacterial action of rutin was improved by loading rutin in MSNs to the nano-sized range in the MIC test. CONCLUSION The anticancer and antibacterial effects of RUT-MSNs were considerably more than rutin. RUT-MSNs inhibited the growth of HN5 cells by inducing apoptosis and producing ROS. These results suggest that RUT-MSNs may be useful in the treatment of cancers and infections.
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ArulJothi KN, Kumaran K, Senthil S, Nidhu AB, Munaff N, Janitri VB, Kirubakaran R, Singh SK, Gupt G, Dua K, Krishnan A. Implications of reactive oxygen species in lung cancer and exploiting it for therapeutic interventions. Med Oncol 2023; 40:43. [PMID: 36472716 PMCID: PMC9734980 DOI: 10.1007/s12032-022-01900-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Accepted: 11/15/2022] [Indexed: 12/12/2022]
Abstract
Lung cancer is the second (11.4%) most commonly diagnosed cancer and the first (18%) to cause cancer-related deaths worldwide. The incidence of lung cancer varies significantly among men, women, and high and low-middle-income countries. Air pollution, inhalable agents, and tobacco smoking are a few of the critical factors that determine lung cancer incidence and mortality worldwide. Reactive oxygen species are known factors of lung carcinogenesis resulting from the xenobiotics and their mechanistic paths are under critical investigation. Reactive oxygen species exhibit dual roles in cells, as a tumorigenic and anti-proliferative factor, depending on spatiotemporal context. During the precancerous state, ROS promotes cancer origination through oxidative stress and base-pair substitution mutations in pro-oncogenes and tumor suppressor genes. At later stages of tumor progression, they help the cancer cells in invasion, and metastases by activating the NF-kB and MAPK pathways. However, at advanced stages, when ROS exceeds the threshold, it promotes cell cycle arrest and induces apoptosis in cancer cells. ROS activates extrinsic apoptosis through death receptors and intrinsic apoptosis through mitochondrial pathways. Moreover, ROS upregulates the expression of beclin-1 which is a critical component to initiate autophagy, another form of programmed cell death. ROS is additionally involved in an intermediatory step in necroptosis, which catalyzes and accelerates this form of cell death. Various therapeutic interventions have been attempted to exploit this cytotoxic potential of ROS to treat different cancers. Growing body of evidence suggests that ROS is also associated with chemoresistance and cancer cell immunity. Considering the multiple roles of ROS, this review highlights the exploitation of ROS for various therapeutic interventions. However, there are still gaps in the literature on the dual roles of ROS and the involvement of ROS in cancer cell immunity and therapy resistance.
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Affiliation(s)
- K. N. ArulJothi
- grid.412742.60000 0004 0635 5080Department of Genetic Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Chennai, 603203 India
| | - K. Kumaran
- grid.412742.60000 0004 0635 5080Department of Genetic Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Chennai, 603203 India
| | - Sowmya Senthil
- grid.412742.60000 0004 0635 5080Department of Genetic Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Chennai, 603203 India
| | - A. B. Nidhu
- grid.412742.60000 0004 0635 5080Department of Genetic Engineering, Faculty of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Chennai, 603203 India
| | - Nashita Munaff
- grid.412742.60000 0004 0635 5080Department of Biotechnology, Faculty of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Chennai, 603203 India
| | - V. B. Janitri
- grid.262613.20000 0001 2323 3518Rochester Institute of Technology, Rochester, NY USA
| | - Rangasamy Kirubakaran
- grid.444708.b0000 0004 1799 6895Department of Biotechnology, Vinayaka Mission’s Kirupananda Variyar Engineering College, Vinayaka Missions Research Foundation, Salem, Tamil Nadu India
| | - Sachin Kumar Singh
- grid.449005.cSchool of Pharmaceutical Sciences, Lovely Professional University, Jalandhar-Delhi G.T Road, Phagwara, Punjab India ,grid.117476.20000 0004 1936 7611Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007 Australia
| | - Gaurav Gupt
- grid.448952.60000 0004 1767 7579School of Pharmacy, Suresh Gyan Vihar University, Jagatpura, Mahal Road, Jaipur, 302017 India ,grid.412431.10000 0004 0444 045XDepartment of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India ,grid.449906.60000 0004 4659 5193Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
| | - Kamal Dua
- grid.117476.20000 0004 1936 7611Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007 Australia ,grid.117476.20000 0004 1936 7611Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Sydney, NSW 2007 Australia
| | - Anand Krishnan
- grid.412219.d0000 0001 2284 638XDepartment of Chemical Pathology, School of Pathology, Faculty of Health Sciences, University of the Free State, Bloemfontein, 9300 South Africa
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Shin SY, Ahn S, Koh D. The crystal structure of ( Z)-2-(2,3-dimethoxybenzylidene)naphtho[1,2- b]furan-3(2 H)-one, C 21H 16O 4. Z KRIST-NEW CRYST ST 2022. [DOI: 10.1515/ncrs-2022-0454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Abstract
C21H16O4, monoclinic, P21/n (no. 14), a = 13.531(6) Å, b = 8.390(3) Å, c = 14.288(5) Å, β = 95.322(15)°, V = 1615.1(11) Å3, Z = 4, Rgt
(F) = 0.0588, wRref
(F
2) = 0.1795, T = 243(2) K.
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Affiliation(s)
- Soon Young Shin
- Department of Biological Sciences , Konkuk University , Seoul 05029 , Republic of Korea
| | - Seunghyun Ahn
- Department of Applied Chemistry , Dongduk Women’s University , Seoul 02748 , Republic of Korea
| | - Dongsoo Koh
- Department of Applied Chemistry , Dongduk Women’s University , Seoul 02748 , Republic of Korea
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Common Markers and Small Molecule Inhibitors in Golgi Studies. Methods Mol Biol 2022; 2557:453-493. [PMID: 36512231 PMCID: PMC10178357 DOI: 10.1007/978-1-0716-2639-9_27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
In this chapter, we provide a detailed guide for the application of commonly used small molecules to study Golgi structure and function in vitro. Furthermore, we have curated a concise, validated list of endomembrane markers typically used in downstream assays to examine the consequent effect on the Golgi via microscopy and western blot after drug treatment. This chapter will be useful for researchers beginning their foray into the field of intracellular trafficking and Golgi biology.
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36
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Wang X, Zhang S, Han K, Wang L, Liu X. Induction of Apoptosis by Matrine Derivative ZS17 in Human Hepatocellular Carcinoma BEL-7402 and HepG2 Cells through ROS-JNK-P53 Signalling Pathway Activation. Int J Mol Sci 2022; 23:ijms232415991. [PMID: 36555631 PMCID: PMC9783520 DOI: 10.3390/ijms232415991] [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: 11/21/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignancies and ranks third among cancer-related deaths worldwide. Using matrine as a lead compound, 12 matrine derivatives were designed and synthesised, and their antiproliferative activities were evaluated in four cancer cell lines. Eight of the twelve compounds showed strong antiproliferative activity, with an IC50 of <10 μM. The compound ZS17 exhibited strong antiproliferative activity in hepatocellular carcinoma cell lines with IC50 values in the range of 3.014−3.388 μM, which was much lower than that of matrine. Furthermore, we explored the role of ZS17 in inducing apoptosis in HCC cells in vitro and in vivo, as well as possible mechanisms involved. ZS17 inhibited the proliferation of BEL-7402 and HepG2 cells in time- and dose-dependent manners. In addition, we found that ZS17 significantly induced apoptosis and ROS (reactive oxygen species) production, promoted JNK phosphorylation, activated p53, and activated the caspase signalling pathway. Furthermore, the antioxidant NAC, JNK inhibitor SP600125, and Si-JNK increased cell viability, re-established cell metastasis, and inhibited ZS17-induced apoptosis. An in vivo antitumour assay demonstrated that ZS17 significantly reduced the number of migrating HepG2 cells in zebrafish embryos and suppressed the growth of HepG2 xenografts in nude mice without any obvious side effects. Our study demonstrated that the ROS-JNK-P53 pathway plays an important role in the destruction of liver tumour cells by ZS17. Thus, ZS17 may represent a promising chemotherapeutic agent for the treatment of HCC patients.
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Affiliation(s)
| | | | | | | | - Xu Liu
- Correspondence: (L.W.); (X.L.)
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37
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Li P, Guo X, Liu T, Liu Q, Yang J, Liu G. Evaluation of Hepatoprotective Effects of Piperlongumine Derivative PL 1-3-Loaded Albumin Nanoparticles on Lipopolysaccharide/d-Galactosamine-Induced Acute Liver Injury in Mice. Mol Pharm 2022; 19:4576-4587. [PMID: 35971845 DOI: 10.1021/acs.molpharmaceut.2c00215] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
In recent years, piperlongumine (PL) having specific cytotoxicity has attracted considerable attention for anticancer activity. Through structural modification, the active derivative PL 1-3 shows potential anti-inflammatory activity and low cytotoxicity, but its water solubility is low. Here, PL 1-3-loaded bovine serum albumin nanoparticles (1-3 NPs) were prepared and characterized, which can improve the dissolution. 1-3 NPs exhibited effective hepatoprotective effects on lipopolysaccharide/d-galactosamine-induced acute liver injury of mice, which was similar to liver injury in clinical settings. 1-3 NPs treatment can inhibit inflammation, oxidative stress, and apoptosis via the downregulation of NF-κB signaling pathways, the activation of Nrf2/HO-1 signaling pathways, and the inhibition of expression of Bax and caspase 3 proteins. The above results demonstrated that PL 1-3-loaded bovine serum albumin nanoparticles possessed potential value in intervention of inflammation-based liver injury.
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Affiliation(s)
- Pengxiao Li
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
| | - Xiaoyuan Guo
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
| | - Ting Liu
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
| | - Qing Liu
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
| | - Jie Yang
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
| | - Guoyun Liu
- School of Pharmaceutical Sciences, Liaocheng University, 1 Hunan Street, Liaocheng, Shandong 252059, China
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38
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Renatino Canevarolo R, Pereira de Souza Melo C, Moreno Cury N, Luiz Artico L, Ronchi Corrêa J, Tonhasca Lau Y, Sousa Mariano S, Reddy Sudalagunta P, Regina Brandalise S, Carolina de Mattos Zeri A, Andrés Yunes J. Glutathione levels are associated with methotrexate resistance in acute lymphoblastic leukemia cell lines. Front Oncol 2022; 12:1032336. [PMID: 36531023 PMCID: PMC9751399 DOI: 10.3389/fonc.2022.1032336] [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: 08/30/2022] [Accepted: 11/02/2022] [Indexed: 12/03/2022] Open
Abstract
Introduction Methotrexate (MTX), a folic acid antagonist and nucleotide synthesis inhibitor, is a cornerstone drug used against acute lymphoblastic leukemia (ALL), but its mechanism of action and resistance continues to be unraveled even after decades of clinical use. Methods To better understand the mechanisms of this drug, we accessed the intracellular metabolic content of 13 ALL cell lines treated with MTX by 1H-NMR, and correlated metabolome data with cell proliferation and gene expression. Further, we validated these findings by inhibiting the cellular antioxidant system of the cells in vitro and in vivo in the presence of MTX. Results MTX altered the concentration of 31 out of 70 metabolites analyzed, suggesting inhibition of the glycine cleavage system, the pentose phosphate pathway, purine and pyrimidine synthesis, phospholipid metabolism, and bile acid uptake. We found that glutathione (GSH) levels were associated with MTX resistance in both treated and untreated cells, suggesting a new constitutive metabolic-based mechanism of resistance to the drug. Gene expression analyses showed that eight genes involved in GSH metabolism were correlated to GSH concentrations, 2 of which (gamma-glutamyltransferase 1 [GGT1] and thioredoxin reductase 3 [TXNRD3]) were also correlated to MTX resistance. Gene set enrichment analysis (GSEA) confirmed the association between GSH metabolism and MTX resistance. Pharmacological inhibition or stimulation of the main antioxidant systems of the cell, GSH and thioredoxin, confirmed their importance in MTX resistance. Arsenic trioxide (ATO), a thioredoxin inhibitor used against acute promyelocytic leukemia, potentiated MTX cytotoxicity in vitro in some of the ALL cell lines tested. Likewise, the ATO+MTX combination decreased tumor burden and extended the survival of NOD scid gamma (NSG) mice transplanted with patient-derived ALL xenograft, but only in one of four ALLs tested. Conclusion Altogether, our results show that the cellular antioxidant defense systems contribute to leukemia resistance to MTX, and targeting these pathways, especially the thioredoxin antioxidant system, may be a promising strategy for resensitizing ALL to MTX.
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Affiliation(s)
| | | | | | | | | | - Yanca Tonhasca Lau
- Centro de Pesquisa Boldrini, Centro Infantil Boldrini, Campinas, SP, Brazil
| | | | - Praneeth Reddy Sudalagunta
- Department of Cancer Physiology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, United States
| | | | - Ana Carolina de Mattos Zeri
- Brazilian Biosciences National Laboratory (LNBio), Brazilian Center for Research in Energy and Materials (CNPEM), Campinas, SP, Brazil
| | - José Andrés Yunes
- Centro de Pesquisa Boldrini, Centro Infantil Boldrini, Campinas, SP, Brazil,Medical Genetics Department, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil,*Correspondence: José Andrés Yunes,
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Wei T, Zheng Z, Wei X, Liu Y, Li W, Fang B, Yun D, Dong Z, Yi B, Li W, Wu X, Chen D, Chen L, Wu J. Rational design, synthesis, and pharmacological characterisation of dicarbonyl curcuminoid analogues with improved stability against lung cancer via ROS and ER stress mediated cell apoptosis and pyroptosis. J Enzyme Inhib Med Chem 2022; 37:2357-2369. [PMID: 36039017 PMCID: PMC9448362 DOI: 10.1080/14756366.2022.2116015] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/29/2022] Open
Abstract
Curcumin is a natural medicine with a wide range of anti-tumour activities. However, due to β-diketone moiety, curcumin exhibits poor stability and pharmacokinetics which significantly limits its clinical applications. In this article, two types of dicarbonyl curcumin analogues with improved stability were designed through the calculation of molecular stability by density functional theory. Twenty compounds were synthesised, and their anti-tumour activity was screened. A plurality of analogues had significantly stronger activity than curcumin. In particular, compound B2 ((2E,2'E)-3,3'-(1,4-phenylene)bis(1-(2-chlorophenyl)prop-2-en-1-one)) exhibited excellent anti-lung cancer activity in vivo and in vitro. In addition, B2 could upregulate the level of reactive oxygen species in lung cancer cells, which in turn activated the endoplasmic reticulum stress and led to cell apoptosis and pyroptosis. Taken together, curcumin analogue B2 is expected to be a novel candidate for lung cancer treatment with improved chemical and biological characteristics.
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Affiliation(s)
- Tao Wei
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of the Wenzhou Medical University, Wenzhou, China.,School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China.,Oujiang Laboratory (Zhejiang Lab for Regenerative Medicine, Vision and Brain Health), Wenzhou, China
| | - Zhiwei Zheng
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Xiaoyan Wei
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China.,The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang, China
| | - Yugang Liu
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Wentao Li
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Bingqing Fang
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of the Wenzhou Medical University, Wenzhou, China
| | - Di Yun
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Zhaojun Dong
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China
| | - Baozhu Yi
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of the Wenzhou Medical University, Wenzhou, China
| | - Wulan Li
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaoping Wu
- MOE Key Laboratory of Tumor Molecular Biology, Guangdong, China
| | - Dezhi Chen
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Liping Chen
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China.,Zhejiang University School of Medicine Sir Run Run Shaw Hospital, Hangzhou, China
| | - Jianzhang Wu
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, China.,Oujiang Laboratory (Zhejiang Lab for Regenerative Medicine, Vision and Brain Health), Wenzhou, China.,The Eye Hospital of Wenzhou Medical University, Wenzhou, China
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40
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Qin Y, Yang J, Liang C, Liu J, Deng Z, Yan B, Fu Y, Luo Y, Li X, Wei X, Li W. Pan-cancer analysis identifies migrasome-related genes as a potential immunotherapeutic target: A bulk omics research and single cell sequencing validation. Front Immunol 2022; 13:994828. [PMID: 36405728 PMCID: PMC9669594 DOI: 10.3389/fimmu.2022.994828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022] Open
Abstract
Introduction The migrasome is a newly discovered organelle that resembles extracellular vesicles in structure. However, the function of the migrasome in tumors, particularly in relation to tumor immunity and tumor microenvironment, is unclear. Methods Gene expression data, copy number variation raw data, and methylation data of 33 cancer types were downloaded from The Cancer Genome Atlas database. Immunohistochemistry (IHC) based on 114 case of colorectal cancer was used to validate the expression of the migrasome hub-gene. We analyzed the expression, prognosis, genetic variation, and drug sensitivity profiles of migrasome-related genes (MRGs) in pan-cancer datasets. A migrasome score was constructed based on gene set enrichment analysis, and the correlation of migrasomes with the tumor microenvironment was assessed. The CancerSEA was used to perform a single-cell level functional analysis of the migrasome. Additionally, we also analyzed the correlation between migrasomes and tumor mutational burden (TMB), microsatellite instability (MSI), and tumor immune dysfunction and exclusion scores. Single-cell transcriptome sequencing (scRNA-seq) data was used to assess the activation state of migrasomes in the tumor microenvironment. Results PIGK expression was significantly up-regulated in 22 of 33 tumors, and high expression of migrasome was estimated to have contributed to poor prognosis. Missense mutations are the most common type of mutation in MRGs. We identified piperlongumine as a potential drug targeting migrasomes. The migrasome score was significantly and positively correlated with the tumor immunity score and the stroma score. In most tumors, the abundance of macrophages in the tumor microenvironment was significantly and positively correlated with the migrasome score. Additionally, the migrasome scores were significantly correlated with the immune checkpoint genes in pan-cancer as well as immune checkpoint therapy-related markers including TMB and MSI. According to scRNA-seq analysis, migrasome differed significantly among cells of the tumor microenvironment. IHC confirmed low expression of ITGA5 and PIGK in colorectal cancer. Discussion We performed the first pan-cancer analysis of migrasomes and discovered that they play an important role in tumor development and immune escape. Our study provides new insights into the role of migrasomes in tumor prognosis and immunotherapy.
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Affiliation(s)
- Yan Qin
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
| | - Jie Yang
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
| | - Cao Liang
- Department of Surgical Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Jun Liu
- Department of Surgical Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Zhixing Deng
- Department of Surgical Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Binli Yan
- Department of Surgical Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Ying Fu
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
| | - Yinghua Luo
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
| | - Xiaozhen Li
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
- *Correspondence: Wei Li, ; Xiaoying Wei, ; Xiaozhen Li,
| | - Xiaoying Wei
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
- *Correspondence: Wei Li, ; Xiaoying Wei, ; Xiaozhen Li,
| | - Wei Li
- Department of Health Management, The People’s Hospital of Guangxi Zhuang Autonomous Region and Research center of Health Management, Guangxi Academy of Medical Sciences, Nanning, Guangxi, China
- *Correspondence: Wei Li, ; Xiaoying Wei, ; Xiaozhen Li,
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41
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Yang Y, Wu H, Zou X, Chen Y, He R, Jin Y, Zhou B, Ge C, Yang Y. A novel synthetic chalcone derivative, 2,4,6-trimethoxy-4'-nitrochalcone (Ch-19), exerted anti-tumor effects through stimulating ROS accumulation and inducing apoptosis in esophageal cancer cells. Cell Stress Chaperones 2022; 27:645-657. [PMID: 36242757 PMCID: PMC9672279 DOI: 10.1007/s12192-022-01302-z] [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: 07/08/2022] [Revised: 09/28/2022] [Accepted: 09/28/2022] [Indexed: 01/25/2023] Open
Abstract
Esophageal cancer has always been associated with poor prognosis and a low five-year survival rate. Chalcone, a flavonoid family member, has shown anti-tumor property in several types of cancer. However, few studies reported the potency and mechanisms of action of synthetic Chalcone derivatives against esophageal squamous cell carcinoma. In this study, we designed and synthesized a series of novel chalcone analogs and Ch-19 was selected for its superior anti-tumor potency. Results indicated that Ch-19 shows a dose- and time-dependent anti-tumor activity in both KYSE-450 and Eca-109 esophageal cancer cells. Moreover, treatment of Ch-19 resulted in the regression of KYSE-450 tumor xenografts in nude mice. Furthermore, we investigated the potential mechanism involved in the effective anti-tumor effects of Ch-19. As a result, we observed that Ch-19 treatment promoted ROS accumulation and caused G2/M phase arrest in both Eca-109 and KYSE-450 cancer cell lines, thereby resulting in cell apoptosis. Taken together, our study provided a novel synthetic chalcone derivative as a potential anti-tumor therapeutic candidate for treating esophageal cancer.
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Affiliation(s)
- Yan Yang
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
- Department of Experimental Therapeutics, British Columbia Cancer Research Centre, University of British Columbia, Vancouver, Canada
| | - He Wu
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Xiao Zou
- Department of Oncology and Hematology, The First People's Hospital of Taian, Taian, China
| | - Yongye Chen
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Runjia He
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Yibo Jin
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Bei Zhou
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China
| | - Chunpo Ge
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China.
| | - Yun Yang
- International Joint Research Laboratory for Recombinant Pharmaceutical Protein Expression System of Henan, School of Basic Medical Sciences, Xinxiang Medical University, Xinxiang, China.
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42
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Wang X, Xu Y, Dai L, Yu Z, Wang M, Chan S, Sun R, Han Q, Chen J, Zuo X, Wang Z, Hu X, Yang Y, Zhao H, Hu K, Zhang H, Chen W. A novel oxidative stress- and ferroptosis-related gene prognostic signature for distinguishing cold and hot tumors in colorectal cancer. Front Immunol 2022; 13:1043738. [PMID: 36389694 PMCID: PMC9660228 DOI: 10.3389/fimmu.2022.1043738] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 10/17/2022] [Indexed: 08/10/2023] Open
Abstract
Oxidative stress and ferroptosis exhibit crosstalk in many types of human diseases, including malignant tumors. We aimed to develop an oxidative stress- and ferroptosis-related gene (OFRG) prognostic signature to predict the prognosis and therapeutic response in patients with colorectal cancer (CRC). Thirty-four insertion genes between oxidative stress-related genes and ferroptosis-related genes were identified as OFRGs. We then performed bioinformatics analysis of the expression profiles of 34 OFRGs and clinical information of patients obtained from multiple datasets. Patients with CRC were divided into three OFRG clusters, and differentially expressed genes (DEGs) between clusters were identified. OFRG clusters correlated with patient survival and immune cell infiltration. Prognosis-related DEGs in three clusters were used to calculate the risk score, and a prognostic signature was constructed according to the risk score. In this study, patients in the low-risk group had better prognosis, higher immune cell infiltration levels, and better responses to fluorouracil-based chemotherapy and immune checkpoint blockade therapy than high-risk patients; these results were successfully validated with multiple independent datasets. Thus, low-risk CRC could be defined as hot tumors and high-risk CRC could be defined as cold tumors. To further identify potential biomarkers for CRC, the expression levels of five signature genes in CRC and adjacent normal tissues were further verified via an in vitro experiment. In conclusion, we identified 34 OFRGs and constructed an OFRG-related prognostic signature, which showed excellent performance in predicting survival and therapeutic responses for patients with CRC. This could help to distinguish cold and hot tumors in CRC, and the results might be helpful for precise treatment protocols in clinical practice.
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Affiliation(s)
- Xu Wang
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yuanmin Xu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Longfei Dai
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Zhen Yu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Ming Wang
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Shixin Chan
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Rui Sun
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Qijun Han
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Jiajie Chen
- Department of Dermatology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xiaomin Zuo
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Zhenglin Wang
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xianyu Hu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yang Yang
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Hu Zhao
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Kongwang Hu
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Huabing Zhang
- Department of Biochemistry and Molecular Biology, Metabolic Disease Research Center, School of Basic Medicine, Anhui Medical University, Hefei, Anhui, China
- The First Affiliated Chuzhou Hospital of Anhui Medical University, Chuzhou, Anhui, China
| | - Wei Chen
- Department of General Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
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43
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Shin SY, Lee HJ, Sung J, Koh D. The crystal structure of 2-(4-methoxynaphthalen-1-yl)-4 H-chromen-4-one, C 20H 14O 3. Z KRIST-NEW CRYST ST 2022. [DOI: 10.1515/ncrs-2022-0446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Abstract
C20H14O3, triclinic,
P
1
‾
$P\overline{1}$
(no. 2), a = 8.3085(10) Å, b = 8.3918(8) Å, c = 12.1359(14) Å, α = 91.691(5)°, β = 107.708(5)°, γ = 113.607(5)°, V = 727.42(14) Å3, Z = 2, R
gt
(F) = 0.0471, wRref
(F
2) = 0.1235, T = 223(2) K.
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Affiliation(s)
- Soon Young Shin
- Department of Biological Sciences , Konkuk University , Seoul 05029 , Korea
| | - Ha-Jin Lee
- Division of Chemistry and Bio-Environmental Sciences , Seoul Women’s University , Seoul 01797 , Korea
| | - Jiha Sung
- Department of Applied Chemistry , Dongduk Women’s University , Seoul 02748 , Korea
| | - Dongsoo Koh
- Department of Applied Chemistry , Dongduk Women’s University , Seoul 02748 , Korea
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44
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Koh D. ( E)-1-(2-Hy-droxy-4,6-di-meth-oxy-phen-yl)-3-(naph-thalen-1-yl)prop-2-en-1-one. IUCRDATA 2022; 7:x220932. [PMID: 36337459 PMCID: PMC9635433 DOI: 10.1107/s2414314622009324] [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: 09/19/2022] [Accepted: 09/22/2022] [Indexed: 11/10/2022] Open
Abstract
In the title compound, C21H18O4, the relative conformation of the C=C and C=O double bonds in the central enone group is s-cisoid; there is a trans configuration about the C=C bond. The dihedral angle formed by the naphthalene ring system and the benzene ring is 16.80 (2)°. The meth-oxy groups at the ortho and para positions of the benzene ring are tilted to the ring by 169.8 (1) and 174.5 (1)°, respectively. The hy-droxy group in the benzene ring participates in an intra-molecular O-H⋯O hydrogen bond. In the crystal, C-H⋯O inter-actions link mol-ecules into linear chains along the a-axis direction.
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Affiliation(s)
- Dongsoo Koh
- Department of Applied Chemistry, Dongduk Women’s University, Seoul, 02748, Republic of Korea
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45
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Wang H, Wang D, Yu J, Zhang Y, Zhou Y. Applications of metal-phenolic networks in nanomedicine: a review. Biomater Sci 2022; 10:5786-5808. [PMID: 36047491 DOI: 10.1039/d2bm00969b] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/06/2022]
Abstract
The exploration of nanomaterials is beneficial for the development of nanomedicine and human medical treatment. Metal-phenolic networks (MPNs) have been introduced as a nanoplatform for versatile functional hybrid nanomaterials and have attracted extensive attention due to their simple preparation, excellent properties and promising medical application prospects. This review presents an overview of recent synthesis methods for MPNs, their unique biomedical properties and the research progress in their application in disease detection and treatment. First, the synthesis methods of MPNs are summarised, and then the advantages and applicability of each assembly method are emphasised. The various functions exhibited by MPNs in biomedical applications are then introduced. Finally, the latest research progress in MPN-based nanoplatforms in the biomedical field is discussed, and their future research and application are investigated.
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Affiliation(s)
- Hanchi Wang
- Department of Oral Implantology, Hospital of Stomatology, Jilin University, Changchun, 130021, China. .,Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, 130021, China
| | - Dongyang Wang
- Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, 130021, China
| | - Jize Yu
- Department of Oral Implantology, Hospital of Stomatology, Jilin University, Changchun, 130021, China. .,Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, 130021, China
| | - Yidi Zhang
- Department of Oral Implantology, Hospital of Stomatology, Jilin University, Changchun, 130021, China. .,State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China
| | - Yanmin Zhou
- Department of Oral Implantology, Hospital of Stomatology, Jilin University, Changchun, 130021, China. .,Jilin Provincial Key Laboratory of Tooth Development and Bone Remodeling, Hospital of Stomatology, Jilin University, Changchun, 130021, China
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46
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Lamin-A/C Is Modulated by the Involvement of Histamine-Mediated Calcium/Calmodulin-Dependent Kinase II in Lung Cancer Cells. Int J Mol Sci 2022; 23:ijms23169075. [PMID: 36012358 PMCID: PMC9409298 DOI: 10.3390/ijms23169075] [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: 07/23/2022] [Revised: 08/09/2022] [Accepted: 08/11/2022] [Indexed: 12/03/2022] Open
Abstract
Lamins are nuclear envelope proteins involved in various cellular functions, such as DNA modulation, cellular differentiation, and development. In this study, we investigate the role of histamine in lung cancer biology. Since it is known that lamin-A/C is negatively regulated in lung cancer, we hypothesize that histamine signaling is related to nuclear lamin-A/C regulation and cancer progression. Our findings reveal that histamine stimulation enhances lamin-A/C expression in lung cancer cells. Lamin-A/C expression is dependent on histamine-mediated intracellular calcium signaling and subsequent calcium/calmodulin-dependent kinase II (Ca/CaMKII) activation. The nuclear protein nestin, which stabilizes lamin-A/C expression, is also modulated by Ca/CaMKII. However, histamine-mediated lamin-A/C expression is independent of Akt/focal adhesion kinase or autophagy signaling. Histamine stimulation attenuates lung cancer motility in the presence of enhanced lamin-A/C expression. In conclusion, we propose a regulatory mechanism that accounts for the modulation of lamin-A/C levels through the involvement of Ca/CaMKII in cancer cells and provides molecular evidence of histamine signaling in lamin-A/C biology.
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47
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Decreased Levels of GSH Are Associated with Platinum Resistance in High-Grade Serous Ovarian Cancer. Antioxidants (Basel) 2022; 11:antiox11081544. [PMID: 36009263 PMCID: PMC9404763 DOI: 10.3390/antiox11081544] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/07/2022] [Accepted: 08/09/2022] [Indexed: 12/12/2022] Open
Abstract
High-grade serous ovarian cancer (HGSOC) is the most common and aggressive OC histotype. Although initially sensitive to standard platinum-based chemotherapy, most HGSOC patients relapse and become chemoresistant. We have previously demonstrated that platinum resistance is driven by a metabolic shift toward oxidative phosphorylation via activation of an inflammatory response, accompanied by reduced cholesterol biosynthesis and increased uptake of exogenous cholesterol. To better understand metabolic remodeling in OC, herein we performed an untargeted metabolomic analysis, which surprisingly showed decreased reduced glutathione (GSH) levels in resistant cells. Accordingly, we found reduced levels of enzymes involved in GSH synthesis and recycling, and compensatory increased expression of thioredoxin reductase. Cisplatin treatment caused an increase of reduced GSH, possibly due to direct binding hindering its oxidation, and consequent accumulation of reactive oxygen species. Notably, expression of the cysteine-glutamate antiporter xCT, which is crucial for GSH synthesis, directly correlates with post-progression survival of HGSOC patients, and is significantly reduced in patients not responding to platinum-based therapy. Overall, our data suggest that cisplatin treatment could positively select cancer cells which are independent from GSH for the maintenance of redox balance, and thus less sensitive to cisplatin-induced oxidative stress, opening new scenarios for the GSH pathway as a therapeutic target in HGSOC.
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48
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Greene CJ, Attwood K, Sharma NJ, Balderman B, Deng R, Muhitch JB, Smith GJ, Gross KW, Xu B, Kauffman EC. Iron accumulation typifies renal cell carcinoma tumorigenesis but abates with pathological progression, sarcomatoid dedifferentiation, and metastasis. Front Oncol 2022; 12:923043. [PMID: 35992801 PMCID: PMC9389085 DOI: 10.3389/fonc.2022.923043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 06/29/2022] [Indexed: 11/13/2022] Open
Abstract
Iron is a potent catalyst of oxidative stress and cellular proliferation implicated in renal cell carcinoma (RCC) tumorigenesis, yet it also drives ferroptosis that suppresses cancer progression and represents a novel therapeutic target for advanced RCC. The von Hippel Lindau (VHL)/hypoxia-inducible factor-α (HIF-α) axis is a major regulator of cellular iron, and its inactivation underlying most clear cell (cc) RCC tumors introduces both iron dependency and ferroptosis susceptibility. Despite the central role for iron in VHL/HIF-α signaling and ferroptosis, RCC iron levels and their dynamics during RCC initiation/progression are poorly defined. Here, we conducted a large-scale investigation into the incidence and prognostic significance of total tissue iron in ccRCC and non-ccRCC patient primary tumor cancer cells, tumor microenvironment (TME), metastases and non-neoplastic kidneys. Prussian Blue staining was performed to detect non-heme iron accumulation in over 1600 needle-core sections across multiple tissue microarrays. We found that RCC had significantly higher iron staining scores compared with other solid cancers and, on average, >40 times higher than adjacent renal epithelium. RCC cell iron levels correlated positively with TME iron levels and inversely with RCC levels of the main iron uptake protein, transferrin receptor 1 (TfR1/TFRC/CD71). Intriguingly, RCC iron levels, including in the TME, decreased significantly with pathologic (size/stage/grade) progression, sarcomatoid dedifferentiation, and metastasis, particularly among patients with ccRCC, despite increasing TfR1 levels, consistent with an increasingly iron-deficient tumor state. Opposite to tumor iron changes, adjacent renal epithelial iron increased significantly with RCC/ccRCC progression, sarcomatoid dedifferentiation, and metastasis. Lower tumor iron and higher renal epithelial iron each predicted significantly shorter ccRCC patient metastasis-free survival. In conclusion, iron accumulation typifies RCC tumors but declines toward a relative iron-deficient tumor state during progression to metastasis, despite precisely opposite dynamics in adjacent renal epithelium. These findings raise questions regarding the historically presumed selective advantage for high iron during all phases of cancer evolution, suggesting instead distinct tissue-specific roles during RCC carcinogenesis and early tumorigenesis versus later progression. Future study is warranted to determine how the relative iron deficiency of advanced RCC contributes to ferroptosis resistance and/or introduces a heightened susceptibility to iron deprivation that might be therapeutically exploitable.
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Affiliation(s)
- Christopher J. Greene
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
- Department of Biological Sciences, University at Buffalo, Buffalo, NY, United States
| | - Kristopher Attwood
- Department of Biostatistics and Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Nitika J. Sharma
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Benjamin Balderman
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Rongia Deng
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Jason B. Muhitch
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Gary J. Smith
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Kenneth W. Gross
- Department of Molecular and Cellular Biology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Bo Xu
- Department of Pathology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
| | - Eric C. Kauffman
- Department of Urology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
- Department of Cancer Genetics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, United States
- *Correspondence: Eric C. Kauffman,
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49
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Alseksek RK, Ramadan WS, Saleh E, El-Awady R. The Role of HDACs in the Response of Cancer Cells to Cellular Stress and the Potential for Therapeutic Intervention. Int J Mol Sci 2022; 23:8141. [PMID: 35897717 PMCID: PMC9331760 DOI: 10.3390/ijms23158141] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/14/2022] [Accepted: 07/15/2022] [Indexed: 02/01/2023] Open
Abstract
Throughout the process of carcinogenesis, cancer cells develop intricate networks to adapt to a variety of stressful conditions including DNA damage, nutrient deprivation, and hypoxia. These molecular networks encounter genomic instability and mutations coupled with changes in the gene expression programs due to genetic and epigenetic alterations. Histone deacetylases (HDACs) are important modulators of the epigenetic constitution of cancer cells. It has become increasingly known that HDACs have the capacity to regulate various cellular systems through the deacetylation of histone and bounteous nonhistone proteins that are rooted in complex pathways in cancer cells to evade death pathways and immune surveillance. Elucidation of the signaling pathways involved in the adaptive responses to cellular stress and the role of HDACs may lead to the development of novel therapeutic agents. In this article, we overview the dominant stress types including metabolic, oxidative, genotoxic, and proteotoxic stress imposed on cancer cells in the context of HDACs, which guide stress adaptation responses. Next, we expose a closer view on the therapeutic interventions and clinical trials that involve HDACs inhibitors, in addition to highlighting the impact of using HDAC inhibitors in combination with stress-inducing agents for the management of cancer and to overcome the resistance to current cancer therapy.
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Affiliation(s)
- Rahma K. Alseksek
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates;
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Wafaa S. Ramadan
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Ekram Saleh
- Clinical Biochemistry and Molecular Biology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo 12613, Egypt;
| | - Raafat El-Awady
- College of Pharmacy, University of Sharjah, Sharjah 27272, United Arab Emirates;
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah 27272, United Arab Emirates
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50
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Rehman Y, Qutaish H, Kim JH, Huang XF, Alvi S, Konstantinov K. Microenvironmental Behaviour of Nanotheranostic Systems for Controlled Oxidative Stress and Cancer Treatment. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:2462. [PMID: 35889688 PMCID: PMC9319169 DOI: 10.3390/nano12142462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 07/06/2022] [Accepted: 07/12/2022] [Indexed: 02/04/2023]
Abstract
The development of smart, efficient and multifunctional material systems for diseases treatment are imperative to meet current and future health challenges. Nanomaterials with theranostic properties have offered a cost effective and efficient solution for disease treatment, particularly, metal/oxide based nanotheranostic systems already offering therapeutic and imaging capabilities for cancer treatment. Nanoparticles can selectively generate/scavenge ROS through intrinsic or external stimuli to augment/diminish oxidative stress. An efficient treatment requires higher oxidative stress/toxicity in malignant disease, with a minimal level in surrounding normal cells. The size, shape and surface properties of nanoparticles are critical parameters for achieving a theranostic function in the microenvironment. In the last decade, different strategies for the synthesis of biocompatible theranostic nanostructures have been introduced. The exhibition of therapeutics properties such as selective reactive oxygen species (ROS) scavenging, hyperthermia, antibacterial, antiviral, and imaging capabilities such as MRI, CT and fluorescence activity have been reported in a variety of developed nanosystems to combat cancer, neurodegenerative and emerging infectious diseases. In this review article, theranostic in vitro behaviour in relation to the size, shape and synthesis methods of widely researched and developed nanosystems (Au, Ag, MnOx, iron oxide, maghemite quantum flakes, La2O3-x, TaOx, cerium nanodots, ITO, MgO1-x) are presented. In particular, ROS-based properties of the nanostructures in the microenvironment for cancer therapy are discussed. The provided overview of the biological behaviour of reported metal-based nanostructures will help to conceptualise novel designs and synthesis strategies for the development of advanced nanotheranostic systems.
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Affiliation(s)
- Yaser Rehman
- Institute for Superconducting and Electronics Materials (ISEM), University of Wollongong (UOW), Wollongong, NSW 2522, Australia; (Y.R.); (H.Q.); (J.H.K.)
- Illawarra Health & Medical Research Institute (IHMRI), University of Wollongong (UOW), Wollongong, NSW 2522, Australia;
| | - Hamzeh Qutaish
- Institute for Superconducting and Electronics Materials (ISEM), University of Wollongong (UOW), Wollongong, NSW 2522, Australia; (Y.R.); (H.Q.); (J.H.K.)
| | - Jung Ho Kim
- Institute for Superconducting and Electronics Materials (ISEM), University of Wollongong (UOW), Wollongong, NSW 2522, Australia; (Y.R.); (H.Q.); (J.H.K.)
| | - Xu-Feng Huang
- Illawarra Health & Medical Research Institute (IHMRI), University of Wollongong (UOW), Wollongong, NSW 2522, Australia;
| | - Sadia Alvi
- Drug Discovery Biology, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, VIC 3052, Australia;
| | - Konstantin Konstantinov
- Institute for Superconducting and Electronics Materials (ISEM), University of Wollongong (UOW), Wollongong, NSW 2522, Australia; (Y.R.); (H.Q.); (J.H.K.)
- Illawarra Health & Medical Research Institute (IHMRI), University of Wollongong (UOW), Wollongong, NSW 2522, Australia;
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