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Bai J, Qin Q, Li S, Cui X, Zhong Y, Yang L, An L, Deng D, Zhao J, Zhang R, Bai S. Salvia miltiorrhiza inhibited lung cancer through aerobic glycolysis suppression. JOURNAL OF ETHNOPHARMACOLOGY 2024; 331:118281. [PMID: 38701934 DOI: 10.1016/j.jep.2024.118281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 04/17/2024] [Accepted: 04/30/2024] [Indexed: 05/05/2024]
Abstract
Lung cancer causes the most cancer deaths and needs new treatment strategies urgently. Salvia miltiorrhiza is a classical Chinese herb and a strong candidate for tumor treatment. The study found that the aqueous extract of Salvia miltiorrhiza (DSAE), ethanol extract of Salvia miltiorrhiza (DSEE), and its active components danshensu (DSS) and dihydrotanshinone I (DHI), exhibited antineoplastic effects in vivo and in vitro. Meanwhile, DSAE, DSEE, DSS, and DHI reduced glycolysis metabolites (ATP, lactate, and pyruvate contents) production, decreased aerobic glycolysis enzymes, and inhibited Seahorse indexes (OCR and ECAR) in Lewis lung cancer cells (LLC). Data suggests that aerobic glycolysis could be inhibited by Salvia miltiorrhiza and its components. The administration of DSS and DHI further reduced the level of HKII in lung cancer cell lines that had been inhibited with HK-II antagonists (2-deoxyglucose, 2-DG; 3-bromo-pyruvate, 3-BP) or knocked down with siRNA, thereby exerting an anti-lung cancer effect. Although DSS and DHI decreased the level of HKII in HKII-Knock-In lung cancer cell line, their anti-lung cancer efficacy remained limited due to the persistent overexpression of HKII in these cells. Reiterating the main points, we have discovered that the anti-lung cancer effects of Salvia miltiorrhiza may be attributed to its ability to regulate HKII expression levels, thereby inhibiting aerobic glycolysis. This study not only provides a new research paradigm for the treatment of cancer by Salvia miltiorrhiza, but also highlights the important link between glucose metabolism and the effect of Salvia Miltiorrhiza.
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Affiliation(s)
- Jing Bai
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China; Pharmacy department, JiNan authority hospital, Jinan, 250000, China
| | - Qiufeng Qin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Shuying Li
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Xulan Cui
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Yixuan Zhong
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Lei Yang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Lin An
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Di Deng
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Jinlan Zhao
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China
| | - Rong Zhang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China.
| | - Shasha Bai
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China.
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Ni X, Lu CP, Xu GQ, Ma JJ. Transcriptional regulation and post-translational modifications in the glycolytic pathway for targeted cancer therapy. Acta Pharmacol Sin 2024; 45:1533-1555. [PMID: 38622288 PMCID: PMC11272797 DOI: 10.1038/s41401-024-01264-1] [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: 10/19/2023] [Accepted: 03/08/2024] [Indexed: 04/17/2024] Open
Abstract
Cancer cells largely rely on aerobic glycolysis or the Warburg effect to generate essential biomolecules and energy for their rapid growth. The key modulators in glycolysis including glucose transporters and enzymes, e.g. hexokinase 2, enolase 1, pyruvate kinase M2, lactate dehydrogenase A, play indispensable roles in glucose uptake, glucose consumption, ATP generation, lactate production, etc. Transcriptional regulation and post-translational modifications (PTMs) of these critical modulators are important for signal transduction and metabolic reprogramming in the glycolytic pathway, which can provide energy advantages to cancer cell growth. In this review we recapitulate the recent advances in research on glycolytic modulators of cancer cells and analyze the strategies targeting these vital modulators including small-molecule inhibitors and microRNAs (miRNAs) for targeted cancer therapy. We focus on the regulation of the glycolytic pathway at the transcription level (e.g., hypoxia-inducible factor 1, c-MYC, p53, sine oculis homeobox homolog 1, N6-methyladenosine modification) and PTMs (including phosphorylation, methylation, acetylation, ubiquitination, etc.) of the key regulators in these processes. This review will provide a comprehensive understanding of the regulation of the key modulators in the glycolytic pathway and might shed light on the targeted cancer therapy at different molecular levels.
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Affiliation(s)
- Xuan Ni
- Department of Pharmacy, The Fourth Affiliated Hospital of Soochow University, Suzhou Dushu Lake Hospital, Medical Center of Soochow University, Suzhou, 215123, China
| | - Cheng-Piao Lu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics Development, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Suzhou Key Laboratory of Drug Research for Prevention and Treatment of Hyperlipidemic Diseases, Soochow University, Suzhou, 215123, China
| | - Guo-Qiang Xu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences, Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics Development, Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Suzhou Key Laboratory of Drug Research for Prevention and Treatment of Hyperlipidemic Diseases, Soochow University, Suzhou, 215123, China.
- Suzhou International Joint Laboratory for Diagnosis and Treatment of Brain Diseases, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, China.
- MOE Key Laboratory of Geriatric Diseases and Immunology, Suzhou Medical College of Soochow University, Suzhou, 215123, China.
| | - Jing-Jing Ma
- Department of Pharmacy, The Fourth Affiliated Hospital of Soochow University, Suzhou Dushu Lake Hospital, Medical Center of Soochow University, Suzhou, 215123, China.
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Lu H, Tong W, Jiang M, Liu H, Meng C, Wang K, Mu X. Mitochondria-Targeted Multifunctional Nanoprodrugs by Inhibiting Metabolic Reprogramming for Combating Cisplatin-Resistant Lung Cancer. ACS NANO 2024. [PMID: 39088743 DOI: 10.1021/acsnano.4c04024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/03/2024]
Abstract
How to address the resistance of cisplatin (CDDP) has always been a clinical challenge. The resistance mechanism of platinum-based drugs is very complex, including nuclear DNA damage repair, apoptosis escape, and tumor metabolism reprogramming. Tumor cells can switch between mitochondrial oxidative phosphorylation (OXPHOS) and glycolysis and develop resistance to chemotherapy drugs through metabolic variability. In addition, due to the lack of histone protection and a relatively weak damage repair ability, mitochondrial DNA (mtDNA) is more susceptible to damage, which in turn affects mitochondrial OXPHOS and can become a potential target for platinum-based drugs. Therefore, mitochondria, as targets of anticancer drugs, have become a hot topic in tumor resistance research. This study constructed a self-assembled nanotargeted drug delivery system LND-SS-Pt-TPP/HA-CD. β-Cyclodextrin-grafted hydronic acid (HA-CD)-encapsulated prodrug nanoparticles can target CD44 on the tumor surface and further deliver the prodrug to intracellular mitochondria through a triphenylphosphine group (TPP+). Disulfide bonds can be selectively degraded by glutathione (GSH) in mitochondria, releasing lonidamine (LND) and the cisplatin prodrug (Pt(IV)). Under the action of GSH and ascorbic acid, Pt(IV) is further reduced to cisplatin (Pt(II)). Cisplatin can cause mtDNA damage, induce mitochondrial dysfunction and mitophagy, and then affect mitochondrial OXPHOS. Meanwhile, LND can reduce the hexokinase II (HK II) level, induce destruction of mitochondria, and block energy supply by glycolysis inhibition. Ultimately, this self-assembled nano targeted delivery system can synergistically kill cisplatin-resistant lung cancer cells, which supplies an overcome cisplatin resistance choice via the disrupt mitochondria therapy.
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Affiliation(s)
- Haibin Lu
- Jilin University School of Pharmaceutical Sciences, Changchun 130021, China
| | - Weifang Tong
- Department of Otolaryngology Head and Neck Surgery, The Second Hospital of Jilin University, Changchun 130041, China
| | - Meixu Jiang
- Jilin University School of Pharmaceutical Sciences, Changchun 130021, China
| | - Huimin Liu
- Jilin University School of Pharmaceutical Sciences, Changchun 130021, China
| | - Chen Meng
- Jilin University School of Pharmaceutical Sciences, Changchun 130021, China
| | - Kai Wang
- Jilin University School of Pharmaceutical Sciences, Changchun 130021, China
| | - Xupeng Mu
- Scientific Research Center, China-Japan Union Hospital of Jilin University, Changchun 130033, China
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4
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Yu Y, Jiang Y, Glandorff C, Sun M. Exploring the mystery of tumor metabolism: Warburg effect and mitochondrial metabolism fighting side by side. Cell Signal 2024; 120:111239. [PMID: 38815642 DOI: 10.1016/j.cellsig.2024.111239] [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: 05/06/2024] [Revised: 05/17/2024] [Accepted: 05/27/2024] [Indexed: 06/01/2024]
Abstract
The metabolic reconfiguration of tumor cells constitutes a pivotal aspect of tumor proliferation and advancement. This study delves into two primary facets of tumor metabolism: the Warburg effect and mitochondrial metabolism, elucidating their contributions to tumor dominance. The Warburg effect facilitates efficient energy acquisition by tumor cells through aerobic glycolysis and lactic acid fermentation, offering metabolic advantages conducive to growth and proliferation. Simultaneously, mitochondrial metabolism, serving as the linchpin of sustained tumor vitality, orchestrates the tricarboxylic acid cycle and electron transport chain, furnishing a steadfast and dependable wellspring of biosynthesis for tumor cells. Regarding targeted therapy, this discourse examines extant strategies targeting tumor glycolysis and mitochondrial metabolism, underscoring their potential efficacy in modulating tumor metabolism while envisaging future research trajectories and treatment paradigms in the realm of tumor metabolism. By means of a thorough exploration of tumor metabolism, this study aspires to furnish crucial insights into the regulation of tumor metabolic processes, thereby furnishing valuable guidance for the development of novel therapeutic modalities. This comprehensive deliberation is poised to catalyze advancements in tumor metabolism research and offer novel perspectives and pathways for the formulation of cancer treatment strategies in the times ahead.
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Affiliation(s)
- Yongxin Yu
- Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Yulang Jiang
- Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Christian Glandorff
- Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; University Clinic of Hamburg at the HanseMerkur Center of TCM, Hamburg, Germany
| | - Mingyu Sun
- Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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Codocedo JF, Mera-Reina C, Bor-Chian Lin P, Fallen PB, Puntambekar SS, Casali BT, Jury-Garfe N, Martinez P, Lasagna-Reeves CA, Landreth GE. Therapeutic targeting of immunometabolism reveals a critical reliance on hexokinase 2 dosage for microglial activation and Alzheimer's progression. Cell Rep 2024; 43:114488. [PMID: 39002124 DOI: 10.1016/j.celrep.2024.114488] [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: 03/01/2022] [Revised: 03/14/2024] [Accepted: 06/25/2024] [Indexed: 07/15/2024] Open
Abstract
Neuroinflammation is a prominent feature of Alzheimer's disease (AD). Activated microglia undergo a reprogramming of cellular metabolism necessary to power their cellular activities during disease. Thus, selective targeting of microglial immunometabolism might be of therapeutic benefit for treating AD. In the AD brain, the levels of microglial hexokinase 2 (HK2), an enzyme that supports inflammatory responses by promoting glycolysis, are significantly increased. In addition, HK2 displays non-metabolic activities that extend its inflammatory role beyond glycolysis. The antagonism of HK2 affects microglial phenotypes and disease progression in a gene-dose-dependent manner. HK2 complete loss fails to improve pathology by exacerbating inflammation, while its haploinsufficiency reduces pathology in 5xFAD mice. We propose that the partial antagonism of HK2 is effective in slowing disease progression by modulating NF-κB signaling through its cytosolic target, IKBα. The complete loss of HK2 affects additional inflammatory mechanisms related to mitochondrial dysfunction.
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Affiliation(s)
- Juan F Codocedo
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Claudia Mera-Reina
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Peter Bor-Chian Lin
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Paul B Fallen
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Shweta S Puntambekar
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Medical and Molecular Genetics, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Brad T Casali
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Nur Jury-Garfe
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Pablo Martinez
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Cristian A Lasagna-Reeves
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Gary E Landreth
- Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Anatomy, Cell Biology and Physiology, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
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6
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ZHANG Q, CAO L, XU K. [Role and Mechanism of Lactylation in Cancer]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2024; 27:471-479. [PMID: 39026499 PMCID: PMC11258650 DOI: 10.3779/j.issn.1009-3419.2024.102.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Indexed: 07/20/2024]
Abstract
Post translational modifications (PTMs) can change the properties of a protein by covalent addition of functional groups to one or more amino acids, and influence almost all aspects of normal cell biology and pathogenesis. Lactylation is a novel identified PTM, and has been found in both histone and non-histone proteins. Since associated with the end product of glycolysis-- lactate, lactylation modification could provide a new perspective for understanding the relationship between metabolic reprogramming and epigenetic modifications. Accumulated evidences suggest that lactylation play important roles in tumor progression and links to poor prognosis in clinical studies. Histone lactylation can affect gene expression in tumor cells and immunological cells, further promoting tumor progression and immune suppression. Lactylation on non-histone proteins can also regulate tumor progression and drug resistance. In this review, we aimed to summarize the roles of lactylation in cancer progression, microenvironment interactions and immune suppression, try to identify new molecular targets for cancer therapy and provide a new direction for combined targeted therapy and immunotherapy.
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Song W, Yang H, Wang Y, Chen S, Zhong W, Wang Q, Ding W, Xu G, Meng C, Liang Y, Chen ZS, Cao S, Wei L, Li F. Glutathione-Sensitive Photosensitizer-Drug Conjugates Target the Mitochondria to Overcome Multi-Drug Resistance in Cancer. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024:e2307765. [PMID: 38898730 DOI: 10.1002/advs.202307765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 05/11/2024] [Indexed: 06/21/2024]
Abstract
Multi-drug resistance (MDR) is a major cause of cancer therapy failure. Photodynamic therapy (PDT) is a promising modality that can circumvent MDR and synergize with chemotherapies, based on the generation of reactive oxygen species (ROS) by photosensitizers. However, overproduction of glutathione (GSH) by cancer cells scavenges ROS and restricts the efficacy of PDT. Additionally, side effects on normal tissues are unavoidable after PDT treatment. Here, to develop organic systems that deliver effective anticancer PDT and chemotherapy simultaneously with very little side effects, three GSH-sensitive photosensitizer-drug conjugates (CyR-SS-L) are designed and synthesized. CyR-SS-L localized in the mitochondria then is cleaved into CyR-SG and SG-L parts by reacting with and consuming high levels of intracellular GSH. Notably, CyR-SG generates high levels of ROS in tumor cells instead of normal cells and be exploited for PDT and the SG-L part is used for chemotherapy. CyR-SS-L inhibits better MDR cancer tumor inhibitory activity than indocyanine green, a photosensitizer (PS) used for PDT in clinical applications. The results appear to be the first to show that CyR-SS-L may be used as an alternative PDT agent to be more effective against MDR cancers without obvious damaging normal cells by the combination of PDT, GSH depletion, and chemotherapy.
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Affiliation(s)
- Weiguo Song
- Department of Medicinal Chemistry, School of Pharmacy, Shandong University, Jinan, 250012, China
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Hekai Yang
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Ying Wang
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Shuzhen Chen
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Wenda Zhong
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Qian Wang
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Wenshuo Ding
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Guangzhao Xu
- Weifang Synovtech New Material Technology CO., LTD., Weifang, 262700, China
- Harway Pharma Co., Ltd., Dongying, 254753, China
| | - Chen Meng
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Ying Liang
- Department of General Practice, The First Affiliated Hospital of Shandong First Medical University, Jinan, 250013, China
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA
| | - Shuhua Cao
- College of Chemistry, Chemical and Environmental Engineering, Weifang University, Weifang, 261061, China
| | - Liuya Wei
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
| | - Fahui Li
- School of Pharmacy, Weifang Medical University, Weifang, 261053, China
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Huang Y, Wang P, Fan T, Zhang N, Zhao L, Zhong R, Sun G. Energy Blocker Lonidamine Reverses Nimustine Resistance in Human Glioblastoma Cells through Energy Blockade, Redox Homeostasis Disruption, and O6-Methylguanine-DNA Methyltransferase Downregulation: In Vitro and In Vivo Validation. ACS Pharmacol Transl Sci 2024; 7:1518-1532. [PMID: 38751635 PMCID: PMC11092191 DOI: 10.1021/acsptsci.4c00085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 04/04/2024] [Accepted: 04/08/2024] [Indexed: 05/18/2024]
Abstract
Tumor resistance seriously hinders the clinical application of chloroethylnitrosoureas (CENUs), such as O6-methylguanine-DNA methylguanine (MGMT), which can repair O6-alkyl lesions, thereby inhibiting the formation of cytotoxic DNA interstrand cross-links (ICLs). Metabolic differences between tumor and normal cells provide a biochemical basis for novel therapeutic strategies aimed at selectively inhibiting tumor energy metabolism. In this study, the energy blocker lonidamine (LND) was selected as a chemo-sensitizer of nimustine (ACNU) to explore its potential effects and underlying mechanisms in human glioblastoma in vitro and in vivo. A series of cell-level studies showed that LND significantly increased the cytotoxic effects of ACNU on glioblastoma cells. Furthermore, LND plus ACNU enhanced the energy deficiency by inhibiting glycolysis and mitochondrial function. Notably, LND almost completely downregulated MGMT expression by inducing intracellular acidification. The number of lethal DNA ICLs produced by ACNU increased after the LND pretreatment. The combination of LND and ACNU aggravated cellular oxidative stress. In resistant SF763 mouse tumor xenografts, LND plus ACNU significantly inhibited tumor growth with fewer side effects than ACNU alone. Finally, we proposed a new "HMAGOMR" chemo-sensitizing mechanism through which LND may act as a potential chemo-sensitizer to reverse ACNU resistance in glioblastoma: moderate inhibition of hexokinase (HK) activity (H); mitochondrial dysfunction (M); suppressing adenosine triphosphate (ATP)-dependent drug efflux (A); changing redox homeostasis to inhibit GSH-mediated drug inactivation (G) and increasing intracellular oxidative stress (O); downregulating MGMT expression through intracellular acidification (M); and partial inhibition of energy-dependent DNA repair (R).
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Affiliation(s)
- Yaxing Huang
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
| | - Peng Wang
- Department
of Neurosurgery, The First Medical Center
of Chinese PLA General Hospital, Beijing 100853, China
| | - Tengjiao Fan
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
- Department
of Medical Technology, Beijing Pharmaceutical
University of Staff and Workers, Beijing 100079, China
| | - Na Zhang
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
| | - Lijiao Zhao
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
| | - Rugang Zhong
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
| | - Guohui Sun
- Beijing
Key Laboratory of Environment & Viral Oncology, College of Chemistry
and Life Science, Beijing University of
Technology, Beijing 100124, China
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Masci D, Puxeddu M, Silvestri R, La Regina G. Metabolic Rewiring in Cancer: Small Molecule Inhibitors in Colorectal Cancer Therapy. Molecules 2024; 29:2110. [PMID: 38731601 PMCID: PMC11085455 DOI: 10.3390/molecules29092110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/16/2024] [Accepted: 04/29/2024] [Indexed: 05/13/2024] Open
Abstract
Alterations in cellular metabolism, such as dysregulation in glycolysis, lipid metabolism, and glutaminolysis in response to hypoxic and low-nutrient conditions within the tumor microenvironment, are well-recognized hallmarks of cancer. Therefore, understanding the interplay between aerobic glycolysis, lipid metabolism, and glutaminolysis is crucial for developing effective metabolism-based therapies for cancer, particularly in the context of colorectal cancer (CRC). In this regard, the present review explores the complex field of metabolic reprogramming in tumorigenesis and progression, providing insights into the current landscape of small molecule inhibitors targeting tumorigenic metabolic pathways and their implications for CRC treatment.
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Affiliation(s)
- Domiziana Masci
- Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Catholic University of the Sacred Heart, Largo Francesco Vito 1, 00168 Rome, Italy;
| | - Michela Puxeddu
- Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (R.S.)
| | - Romano Silvestri
- Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (R.S.)
| | - Giuseppe La Regina
- Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (R.S.)
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10
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Yadav D, Yadav A, Bhattacharya S, Dagar A, Kumar V, Rani R. GLUT and HK: Two primary and essential key players in tumor glycolysis. Semin Cancer Biol 2024; 100:17-27. [PMID: 38494080 DOI: 10.1016/j.semcancer.2024.03.001] [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: 02/04/2024] [Revised: 03/02/2024] [Accepted: 03/09/2024] [Indexed: 03/19/2024]
Abstract
Cancer cells reprogram their metabolism to become "glycolysis-dominant," which enables them to meet their energy and macromolecule needs and enhancing their rate of survival. This glycolytic-dominancy is known as the "Warburg effect", a significant factor in the growth and invasion of malignant tumors. Many studies confirmed that members of the GLUT family, specifically HK-II from the HK family play a pivotal role in the Warburg effect, and are closely associated with glucose transportation followed by glucose metabolism in cancer cells. Overexpression of GLUTs and HK-II correlates with aggressive tumor behaviour and tumor microenvironment making them attractive therapeutic targets. Several studies have proven that the regulation of GLUTs and HK-II expression improves the treatment outcome for various tumors. Therefore, small molecule inhibitors targeting GLUT and HK-II show promise in sensitizing cancer cells to treatment, either alone or in combination with existing therapies including chemotherapy, radiotherapy, immunotherapy, and photodynamic therapy. Despite existing therapies, viable methods to target the glycolysis of cancer cells are currently lacking to increase the effectiveness of cancer treatment. This review explores the current understanding of GLUT and HK-II in cancer metabolism, recent inhibitor developments, and strategies for future drug development, offering insights into improving cancer treatment efficacy.
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Affiliation(s)
- Dhiraj Yadav
- Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida, Uttar Pradesh 201303, India; Drug Discovery, Jubilant Biosys, Greater Noida, Noida, Uttar Pradesh, India
| | - Anubha Yadav
- Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida, Uttar Pradesh 201303, India
| | - Sujata Bhattacharya
- Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida, Uttar Pradesh 201303, India
| | - Akansha Dagar
- Graduate School of Nanobioscience, Yokohama City University, 22-2 Seto, Kanazawa-Ku, Yokohama 236-0027, Japan
| | - Vinit Kumar
- Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida, Uttar Pradesh 201303, India.
| | - Reshma Rani
- Drug Discovery, Jubilant Biosys, Greater Noida, Noida, Uttar Pradesh, India.
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Mitaishvili E, Feinsod H, David Z, Shpigel J, Fernandez C, Sauane M, de la Parra C. The Molecular Mechanisms behind Advanced Breast Cancer Metabolism: Warburg Effect, OXPHOS, and Calcium. FRONT BIOSCI-LANDMRK 2024; 29:99. [PMID: 38538285 PMCID: PMC10999756 DOI: 10.31083/j.fbl2903099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 01/24/2024] [Accepted: 02/22/2024] [Indexed: 04/10/2024]
Abstract
Altered metabolism represents a fundamental difference between cancer cells and normal cells. Cancer cells have a unique ability to reprogram their metabolism by deviating their reliance from primarily oxidative phosphorylation (OXPHOS) to glycolysis, in order to support their survival. This metabolic phenotype is referred to as the "Warburg effect" and is associated with an increase in glucose uptake, and a diversion of glycolytic intermediates to alternative pathways that support anabolic processes. These processes include synthesis of nucleic acids, lipids, and proteins, necessary for the rapidly dividing cancer cells, sustaining their growth, proliferation, and capacity for successful metastasis. Triple-negative breast cancer (TNBC) is one of the most aggressive subtypes of breast cancer, with the poorest patient outcome due to its high rate of metastasis. TNBC is characterized by elevated glycolysis and in certain instances, low OXPHOS. This metabolic dysregulation is linked to chemotherapeutic resistance in TNBC research models and patient samples. There is more than a single mechanism by which this metabolic switch occurs and here, we review the current knowledge of relevant molecular mechanisms involved in advanced breast cancer metabolism, focusing on TNBC. These mechanisms include the Warburg effect, glycolytic adaptations, microRNA regulation, mitochondrial involvement, mitochondrial calcium signaling, and a more recent player in metabolic regulation, JAK/STAT signaling. In addition, we explore some of the drugs and compounds targeting cancer metabolic reprogramming. Research on these mechanisms is highly promising and could ultimately offer new opportunities for the development of innovative therapies to treat advanced breast cancer characterized by dysregulated metabolism.
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Affiliation(s)
- Erna Mitaishvili
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
- PhD Program in Biology, The Graduate Center, City University of New York, New York, NY 10016, USA
| | - Hanna Feinsod
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
- Department of Chemistry, Columbia University, New York, NY 10027, USA
| | - Zachary David
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
| | - Jessica Shpigel
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
| | - Chelsea Fernandez
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
| | - Moira Sauane
- PhD Program in Biology, The Graduate Center, City University of New York, New York, NY 10016, USA
- Department of Biological Sciences, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
| | - Columba de la Parra
- Department of Chemistry, Herbert H. Lehman College, City University of New York, New York, NY 10468, USA
- PhD Program in Biology, The Graduate Center, City University of New York, New York, NY 10016, USA
- PhD Programs in Biochemistry and Chemistry, The Graduate Center, City University of New York, New York, NY 10016, USA
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12
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Ge J, Fang C, Tan H, Zhan M, Gu M, Ni J, Yang G, Zhang H, Ni J, Zhang K, Xu B. Endogenous Zinc-Ion-Triggered In Situ Gelation Enables Zn Capture to Reprogram Benign Hyperplastic Prostate Microenvironment and Shrink Prostate. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2307796. [PMID: 38096869 DOI: 10.1002/adma.202307796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 11/28/2023] [Indexed: 12/20/2023]
Abstract
Benign prostatic hyperplasia (BPH) as the leading cause of urination disorder is still a refractory disease, and there have no satisfied drugs or treatment protocols yet. With identifying excessive Zn2+ , inflammation, and oxidative stress as the etiology of aberrant hyperplasia, an injectable sodium alginate (SA) and glycyrrhizic acid (GA)-interconnected hydrogels (SAGA) featuring Zn2+ -triggered in situ gelation are developed to load lonidamine for reprogramming prostate microenvironment and treating BPH. Herein, SAGA hydrogels can crosslink with Zn2+ in BPH via coordination chelation and switch free Zn2+ to bound ones, consequently alleviating Zn2+ -arisen inflammation and glycolysis. Beyond capturing Zn2+ , GA with intrinsic immunoregulatory property can also alleviate local inflammation and scavenge reactive oxygen species (ROS). Intriguingly, Zn2+ chelation-bridged interconnection in SAGA enhances its mechanical property and regulates the degradation rate to enable continuous lonidamine release, favoring hyperplastic acini apoptosis and further inhibiting glycolysis. These multiple actions cooperatively reprogram BPH microenvironment to alleviate characteristic symptoms of BPH and shrink prostate. RNA sequencing reveals that chemotaxis, glycolysis, and tumor necrosis factor (TNF) inflammation-related pathways associated with M1-like phenotype polarization are discerned as the action rationales of such endogenous Zn2+ -triggered in situ hydrogels, providing a candidate avenue to treat BPH.
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Affiliation(s)
- Jianchao Ge
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
| | - Chao Fang
- Department of Pharmacy and Central Laboratory, Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, No. 32, West Section 2, First Ring Road, Chengdu, Sichuan, 610072, China
- Central Laboratory and Department of Urology, Ultrasound Research and Education Institute, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Tongji University, No. 301 Yan-chang-zhong Road, Shanghai, 200072, P. R. China
| | - Haisong Tan
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
| | - Ming Zhan
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
| | - Meng Gu
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
| | - Jianshu Ni
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
| | - Guangcan Yang
- Department of Pharmacy and Central Laboratory, Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, No. 32, West Section 2, First Ring Road, Chengdu, Sichuan, 610072, China
| | - Haipeng Zhang
- Department of Pharmacy and Central Laboratory, Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, No. 32, West Section 2, First Ring Road, Chengdu, Sichuan, 610072, China
| | - Jinliang Ni
- Department of Pharmacy and Central Laboratory, Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, No. 32, West Section 2, First Ring Road, Chengdu, Sichuan, 610072, China
| | - Kun Zhang
- Department of Pharmacy and Central Laboratory, Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, No. 32, West Section 2, First Ring Road, Chengdu, Sichuan, 610072, China
- Central Laboratory and Department of Urology, Ultrasound Research and Education Institute, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Tongji University, No. 301 Yan-chang-zhong Road, Shanghai, 200072, P. R. China
| | - Bin Xu
- Department of Urology, Affiliated Ninth People' s Hospital, Shanghai Jiaotong University School of Medicine, No. 639 Zhi-zao-ju Road, Shanghai, 200011, P. R. China
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13
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Koltai T, Fliegel L. Exploring monocarboxylate transporter inhibition for cancer treatment. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2024; 5:135-169. [PMID: 38464385 PMCID: PMC10918235 DOI: 10.37349/etat.2024.00210] [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: 10/02/2023] [Accepted: 12/01/2023] [Indexed: 03/12/2024] Open
Abstract
Cells are separated from the environment by a lipid bilayer membrane that is relatively impermeable to solutes. The transport of ions and small molecules across this membrane is an essential process in cell biology and metabolism. Monocarboxylate transporters (MCTs) belong to a vast family of solute carriers (SLCs) that facilitate the transport of certain hydrophylic small compounds through the bilipid cell membrane. The existence of 446 genes that code for SLCs is the best evidence of their importance. In-depth research on MCTs is quite recent and probably promoted by their role in cancer development and progression. Importantly, it has recently been realized that these transporters represent an interesting target for cancer treatment. The search for clinically useful monocarboxylate inhibitors is an even more recent field. There is limited pre-clinical and clinical experience with new inhibitors and their precise mechanism of action is still under investigation. What is common to all of them is the inhibition of lactate transport. This review discusses the structure and function of MCTs, their participation in cancer, and old and newly developed inhibitors. Some suggestions on how to improve their anticancer effects are also discussed.
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Affiliation(s)
- Tomas Koltai
- Hospital del Centro Gallego de Buenos Aires, Buenos Aires 2199, Argentina
| | - Larry Fliegel
- Department of Biochemistry, Faculty of Medicine, University of Alberta, Edmonton T6G 2R3, Alberta, Canada
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14
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Lim DY, Hwang BH. Aptamer-modified tetrahedral DNA nanostructure-immobilized liposome for specific gene delivery and potential cancer theragnostic. Biotechnol J 2024; 19:e2300156. [PMID: 37837335 DOI: 10.1002/biot.202300156] [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: 04/06/2023] [Revised: 09/19/2023] [Accepted: 10/11/2023] [Indexed: 10/16/2023]
Abstract
Targeted delivery of therapeutic agents to cancer cells is crucial for effective cancer treatment without adverse effects. In this study, we developed a novel delivery carrier, Aptamer-modified tetrahedral DNA nanostructure (TDN) immobilized Liposome (ApTL), for specific delivery to nucleolin-overexpressing cancer cells. We demonstrated that targeted ApTL was highly effective in delivering plasmid and mRNA to nucleolin-overexpressing cancer cells compared to non-targeted ApTL with a non-specific aptamer. ApTL, which is highly negative and nano-sized, specifically delivered nucleic acids to MDA-MB-231 and HeLa cancer cells, primarily via lipid-raft-mediated endocytosis. Furthermore, the co-delivery of mRNA and doxorubicin resulted in increased apoptosis and reduced cancer cell viability. Interestingly, co-delivery of mRNA and Dox did not show a significant difference in EGFP expression at 24 h but dramatically increased EGFP expression at 48 h, making ApTL/mEGFP/Dox a promising candidate for detecting live cancer cells after targeted cancer drug treatment. Our results suggest that ApTL can be a promising tool for the targeted delivery of therapeutic agents to nucleolin-overexpressing cancer cells, providing a new strategy for cancer theragnostic.
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Affiliation(s)
- Doo Young Lim
- Department of Bioengineering and Nano-bioengineering, Incheon National University, Incheon, South Korea
| | - Byeong Hee Hwang
- Department of Bioengineering and Nano-bioengineering, Incheon National University, Incheon, South Korea
- Division of Bioengineering, Incheon National University, Incheon, South Korea
- Research Center for Bio Material & Process Development, Incheon National University, Incheon, Republic of Korea
- Institute for New Drug Development, Incheon National University, Incheon, South Korea
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15
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Liu B, Lu Y, Taledaohan A, Qiao S, Li Q, Wang Y. The Promoting Role of HK II in Tumor Development and the Research Progress of Its Inhibitors. Molecules 2023; 29:75. [PMID: 38202657 PMCID: PMC10779805 DOI: 10.3390/molecules29010075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 12/09/2023] [Accepted: 12/15/2023] [Indexed: 01/12/2024] Open
Abstract
Increased glycolysis is a key characteristic of malignant cells that contributes to their high proliferation rates and ability to develop drug resistance. The glycolysis rate-limiting enzyme hexokinase II (HK II) is overexpressed in most tumor cells and significantly affects tumor development. This paper examines the structure of HK II and the specific biological factors that influence its role in tumor development, as well as the potential of HK II inhibitors in antitumor therapy. Furthermore, we identify and discuss the inhibitors of HK II that have been reported in the literature.
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Affiliation(s)
- Bingru Liu
- Department of Medicinal Chemistry, College of Pharmaceutical Sciences of Capital Medical University, Beijing 100069, China; (B.L.); (Y.L.); (A.T.)
- Beijing Area Major Laboratory of Peptide and Small Molecular Drugs, Engineering Research Center of Endogenous Prophylactic of Ministry of Education of China, Beijing Laboratory of Biomedical Materials, Laboratory for Clinical Medicine, Capital Medical University, Beijing 100069, China
| | - Yu Lu
- Department of Medicinal Chemistry, College of Pharmaceutical Sciences of Capital Medical University, Beijing 100069, China; (B.L.); (Y.L.); (A.T.)
- Beijing Area Major Laboratory of Peptide and Small Molecular Drugs, Engineering Research Center of Endogenous Prophylactic of Ministry of Education of China, Beijing Laboratory of Biomedical Materials, Laboratory for Clinical Medicine, Capital Medical University, Beijing 100069, China
- Department of Core Facility Center, Capital Medical University, Beijing 100069, China
| | - Ayijiang Taledaohan
- Department of Medicinal Chemistry, College of Pharmaceutical Sciences of Capital Medical University, Beijing 100069, China; (B.L.); (Y.L.); (A.T.)
- Beijing Area Major Laboratory of Peptide and Small Molecular Drugs, Engineering Research Center of Endogenous Prophylactic of Ministry of Education of China, Beijing Laboratory of Biomedical Materials, Laboratory for Clinical Medicine, Capital Medical University, Beijing 100069, China
| | - Shi Qiao
- Civil Aviation Medical Center, Civil Aviation Administration of China, Beijing 100123, China;
| | - Qingyan Li
- Civil Aviation Medical Center, Civil Aviation Administration of China, Beijing 100123, China;
| | - Yuji Wang
- Department of Medicinal Chemistry, College of Pharmaceutical Sciences of Capital Medical University, Beijing 100069, China; (B.L.); (Y.L.); (A.T.)
- Beijing Area Major Laboratory of Peptide and Small Molecular Drugs, Engineering Research Center of Endogenous Prophylactic of Ministry of Education of China, Beijing Laboratory of Biomedical Materials, Laboratory for Clinical Medicine, Capital Medical University, Beijing 100069, China
- Department of Core Facility Center, Capital Medical University, Beijing 100069, China
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16
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Miranda-Vera C, Hernández ÁP, García-García P, Díez D, García PA, Castro MÁ. Podophyllotoxin: Recent Advances in the Development of Hybridization Strategies to Enhance Its Antitumoral Profile. Pharmaceutics 2023; 15:2728. [PMID: 38140069 PMCID: PMC10747284 DOI: 10.3390/pharmaceutics15122728] [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: 10/02/2023] [Revised: 11/22/2023] [Accepted: 11/28/2023] [Indexed: 12/24/2023] Open
Abstract
Podophyllotoxin is a naturally occurring cyclolignan isolated from rhizomes of Podophyllum sp. In the clinic, it is used mainly as an antiviral; however, its antitumor activity is even more interesting. While podophyllotoxin possesses severe side effects that limit its development as an anticancer agent, nevertheless, it has become a good lead compound for the synthesis of derivatives with fewer side effects and better selectivity. Several examples, such as etoposide, highlight the potential of this natural product for chemomodulation in the search for new antitumor agents. This review focuses on the recent chemical modifications (2017-mid-2023) of the podophyllotoxin skeleton performed mainly at the C-ring (but also at the lactone D-ring and at the trimethoxyphenyl E-ring) together with their biological properties. Special emphasis is placed on hybrids or conjugates with other natural products (either primary or secondary metabolites) and other molecules (heterocycles, benzoheterocycles, synthetic drugs, and other moieties) that contribute to improved podophyllotoxin bioactivity. In fact, hybridization has been a good strategy to design podophyllotoxin derivatives with enhanced bioactivity. The way in which the two components are joined (directly or through spacers) was also considered for the organization of this review. This comprehensive perspective is presented with the aim of guiding the medicinal chemistry community in the design of new podophyllotoxin-based drugs with improved anticancer properties.
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Affiliation(s)
- Carolina Miranda-Vera
- Laboratorio de Química Farmacéutica, Departamento de Ciencias Farmacéuticas, CIETUS, IBSAL, Facultad de Farmacia, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain; (C.M.-V.); (Á.P.H.); (P.G.-G.); (P.A.G.)
| | - Ángela Patricia Hernández
- Laboratorio de Química Farmacéutica, Departamento de Ciencias Farmacéuticas, CIETUS, IBSAL, Facultad de Farmacia, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain; (C.M.-V.); (Á.P.H.); (P.G.-G.); (P.A.G.)
| | - Pilar García-García
- Laboratorio de Química Farmacéutica, Departamento de Ciencias Farmacéuticas, CIETUS, IBSAL, Facultad de Farmacia, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain; (C.M.-V.); (Á.P.H.); (P.G.-G.); (P.A.G.)
| | - David Díez
- Departamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Salamanca, 37008 Salamanca, Spain;
| | - Pablo Anselmo García
- Laboratorio de Química Farmacéutica, Departamento de Ciencias Farmacéuticas, CIETUS, IBSAL, Facultad de Farmacia, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain; (C.M.-V.); (Á.P.H.); (P.G.-G.); (P.A.G.)
| | - María Ángeles Castro
- Laboratorio de Química Farmacéutica, Departamento de Ciencias Farmacéuticas, CIETUS, IBSAL, Facultad de Farmacia, Campus Miguel de Unamuno, Universidad de Salamanca, 37007 Salamanca, Spain; (C.M.-V.); (Á.P.H.); (P.G.-G.); (P.A.G.)
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17
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Codocedo JF, Mera-Reina C, Lin PBC, Puntambekar SS, Casali BT, Jury N, Martinez P, Lasagna-Reeves CA, Landreth GE. Therapeutic targeting of immunometabolism in Alzheimer's disease reveals a critical reliance on Hexokinase 2 dosage on microglial activation and disease progression. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.11.11.566270. [PMID: 38014106 PMCID: PMC10680613 DOI: 10.1101/2023.11.11.566270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
Microgliosis and neuroinflammation are prominent features of Alzheimer's disease (AD). Disease-responsive microglia meet their increased energy demand by reprogramming metabolism, specifically, switching to favor glycolysis over oxidative phosphorylation. Thus, targeting of microglial immunometabolism might be of therapeutic benefit for treating AD, providing novel and often well understood immune pathways and their newly recognized actions in AD. We report that in the brains of 5xFAD mice and postmortem brains of AD patients, we found a significant increase in the levels of Hexokinase 2 (HK2), an enzyme that supports inflammatory responses by rapidly increasing glycolysis. Moreover, binding of HK2 to mitochondria has been reported to regulate inflammation by preventing mitochondrial dysfunction and NLRP3 inflammasome activation, suggesting that its inflammatory role extends beyond its glycolytic activity. Here we report, that HK2 antagonism selectively affects microglial phenotypes and disease progression in a gene-dose dependent manner. Paradoxically, complete loss of HK2 fails to improve AD progression by exacerbating inflammasome activity while its haploinsufficiency results in reduced pathology and improved cognition in the 5XFAD mice. We propose that the partial antagonism of HK2, is effective in slowed disease progression and inflammation through a non-metabolic mechanism associated with the modulation of NFKβ signaling, through its cytosolic target IKBα. The complete loss of HK2 affects additional inflammatory mechanisms associated to mitochondrial dysfunction.
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Affiliation(s)
- Juan F Codocedo
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Claudia Mera-Reina
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Peter Bor-Chian Lin
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Shweta S Puntambekar
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Brad T Casali
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Nur Jury
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Pablo Martinez
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Cristian A Lasagna-Reeves
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
| | - Gary E Landreth
- Stark Neurosciences Research Institute, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
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18
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Li J, Wu K, Zhang J, Gao H, Xu X. Progress in the treatment of drug-loaded nanomaterials in renal cell carcinoma. Biomed Pharmacother 2023; 167:115444. [PMID: 37716114 DOI: 10.1016/j.biopha.2023.115444] [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: 06/04/2023] [Revised: 09/01/2023] [Accepted: 09/04/2023] [Indexed: 09/18/2023] Open
Abstract
Renal cell carcinoma (RCC) is a common urinary tract tumor that arises from the highly heterogeneous epithelium of the renal tubules. The incidence of kidney cancer is second only to the incidence of bladder cancer, and has shown an upward trend over time. Although surgery is the preferred treatment for localized RCC, treatment decisions should be customized to individual patients considering their overall health status and the risk of developing or worsening chronic kidney disease postoperatively. Anticancer drugs are preferred to prevent perioperative and long-term postoperative complications; however, resistance to chemotherapy remains a considerable problem during the treatment process. To overcome this challenge, nanocarriers have emerged as a promising strategy for targeted drug delivery for cancer treatment. Nanocarriers can transport anticancer agents, achieving several-fold higher cytotoxic concentrations in tumors and minimizing toxicity to the remaining parts of the body. This article reviews the use of nanomaterials, such as liposomes, polymeric nanoparticles, nanocomposites, carbon nanomaterials, nanobubbles, nanomicelles, and mesoporous silica nanoparticles, for RCC treatment, and discusses their advantages and disadvantages.
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Affiliation(s)
- Jianyang Li
- Department of Nephrology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Kunzhe Wu
- Department of Urology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Jinmei Zhang
- Department of Nephrology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Huan Gao
- Department of Nephrology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xiaohua Xu
- Department of Nephrology, China-Japan Union Hospital of Jilin University, Changchun, China.
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19
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Yang Y, Huangfu L, Li H, Yang D. Research progress of hyperthermia in tumor therapy by influencing metabolic reprogramming of tumor cells. Int J Hyperthermia 2023; 40:2270654. [PMID: 37871910 DOI: 10.1080/02656736.2023.2270654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 10/09/2023] [Indexed: 10/25/2023] Open
Abstract
Cellular metabolic reprogramming is an important feature of malignant tumors. Metabolic reprogramming causes changes in the levels or types of specific metabolites inside and outside the cell, which affects tumorigenesis and progression by influencing gene expression, the cellular state, and the tumor microenvironment. During tumorigenesis, a series of changes in the glucose metabolism, fatty acid metabolism, amino acid metabolism, and cholesterol metabolism of tumor cells occur, which are involved in the process of cellular carcinogenesis and constitute part of the underlying mechanisms of tumor formation. Hyperthermia, as one of the main therapeutic tools for malignant tumors, has obvious effects on tumor cell metabolism. In this paper, we will combine the latest research progress in the field of cellular metabolic reprogramming and focus on the current experimental research and clinical treatment of hyperthermia in cellular metabolic reprogramming to discuss the feasibility of cellular metabolic reprogramming-related mechanisms guiding hyperthermia in malignant tumor treatment, so as to provide more ideas for hyperthermia to treat malignant tumors through the direction of cellular metabolic reprogramming.
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Affiliation(s)
- Yuchuan Yang
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P.R. China
| | - Linkuan Huangfu
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P.R. China
| | - Huizhen Li
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P.R. China
| | - Daoke Yang
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, P.R. China
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20
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Pattarachotanant N, Rangsinth P, Warayanon W, Leung GPH, Chuchawankul S, Prasansuklab A, Tencomnao T. Protective Effect of Aquilaria crassna Leaf Extract against Benzo[a]pyrene-Induced Toxicity in Neuronal Cells and Caenorhabditis elegans: Possible Active Constituent Includes Clionasterol. Nutrients 2023; 15:3985. [PMID: 37764767 PMCID: PMC10534377 DOI: 10.3390/nu15183985] [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: 07/30/2023] [Revised: 09/09/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
Aquilaria crassna (AC) is a beneficial plant widely used to alleviate various health ailments. Nevertheless, the neuroprotection, antiaging, and xenobiotic detoxification against high benzo[a]pyrene induction have not been investigated. This study aimed to investigate the effects of ethanolic extract of AC leaves (ACEE) in vitro using SH-SY5Y cells and in vivo using Caenorhabditis elegans (C. elegans). Neuroprotective activities and cell cycle progression were studied using SH-SY5Y cells. Additionally, C. elegans was used to determine longevity, health span, and transcriptional analysis. Furthermore, ACEE possible active compounds were analyzed by gas chromatograph-mass spectrometry (GC-MS) analysis and the possible active compounds were evaluated using a molecular docking study. First, ACEE possessed neuroprotective effects by normalizing cell cycle progression via the regulation of AhR/CYP1A1/cyclin D1 pathway. Next, ACEE played a role in xenobiotic detoxification in high B[a]P-induced C. elegans by the amelioration of lifespan reduction, and body length and size decrease through the reduction in gene expression in hexokinase (hxk) and CYP35 pathway. Finally, phytochemicals of ACEE were identified and we uncovered that clionasterol was the possible active constituent in powerfully inhibiting both CYP1A1 and hexokinase II receptor. Essentially, ACEE was recognized as a potential alternative medicine to defend against high B[a]P effects on neurotoxicity and xenobiotic detoxification.
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Affiliation(s)
- Nattaporn Pattarachotanant
- Natural Products for Neuroprotection and Anti-Ageing (Neur-Age Natura) Research Unit, Chulalongkorn University, Bangkok 10330, Thailand; (N.P.); (W.W.)
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Panthakarn Rangsinth
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China; (P.R.); (G.P.-H.L.)
| | - Watis Warayanon
- Natural Products for Neuroprotection and Anti-Ageing (Neur-Age Natura) Research Unit, Chulalongkorn University, Bangkok 10330, Thailand; (N.P.); (W.W.)
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - George Pak-Heng Leung
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China; (P.R.); (G.P.-H.L.)
| | - Siriporn Chuchawankul
- Department of Transfusion Medicine and Clinical Microbiology, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
| | - Anchalee Prasansuklab
- Natural Products for Neuroprotection and Anti-Ageing (Neur-Age Natura) Research Unit, Chulalongkorn University, Bangkok 10330, Thailand; (N.P.); (W.W.)
- College of Public Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Tewin Tencomnao
- Natural Products for Neuroprotection and Anti-Ageing (Neur-Age Natura) Research Unit, Chulalongkorn University, Bangkok 10330, Thailand; (N.P.); (W.W.)
- Department of Clinical Chemistry, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok 10330, Thailand
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21
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Su J, Zheng Z, Bian C, Chang S, Bao J, Yu H, Xin Y, Jiang X. Functions and mechanisms of lactylation in carcinogenesis and immunosuppression. Front Immunol 2023; 14:1253064. [PMID: 37646027 PMCID: PMC10461103 DOI: 10.3389/fimmu.2023.1253064] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 07/31/2023] [Indexed: 09/01/2023] Open
Abstract
As critical executors regulating many cellular operations, proteins determine whether living activities can be performed in an orderly and efficient manner. Precursor proteins are inert and must be modified posttranslationally to enable a wide range of protein types and functions. Protein posttranslational modifications (PTMs) are well recognized as being directly associated with carcinogenesis and immune modulation and have emerged as important targets for cancer detection and treatment. Lactylation (Kla), a novel PTM associated with cellular metabolism found in a wide range of cells, interacts with both histone and nonhistone proteins. Unlike other epigenetic changes, Kla has been linked to poor tumor prognosis in all current studies. Histone Kla can affect gene expression in tumors and immunological cells, thereby promoting malignancy and immunosuppression. Nonhistone proteins can also regulate tumor progression and treatment resistance through Kla. In this review, we aimed to summarize the role of Kla in the onset and progression of cancers, metabolic reprogramming, immunosuppression, and intestinal flora regulation to identify new molecular targets for cancer therapy and provide a new direction for combined targeted therapy and immunotherapy.
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Affiliation(s)
- Jing Su
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Zhuangzhuang Zheng
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Chenbin Bian
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Sitong Chang
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Jindian Bao
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Huiyuan Yu
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
| | - Ying Xin
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun, China
| | - Xin Jiang
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy, The First Hospital of Jilin University, Changchun, China
- Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China
- NHC Key Laboratory of Radiobiology, School of Public Health of Jilin University, Changchun, China
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22
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Chu YD, Chen CW, Lai MW, Lim SN, Lin WR. Bioenergetic alteration in gastrointestinal cancers: The good, the bad and the ugly. World J Gastroenterol 2023; 29:4499-4527. [PMID: 37621758 PMCID: PMC10445009 DOI: 10.3748/wjg.v29.i29.4499] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 05/23/2023] [Accepted: 07/03/2023] [Indexed: 08/02/2023] Open
Abstract
Cancer cells exhibit metabolic reprogramming and bioenergetic alteration, utilizing glucose fermentation for energy production, known as the Warburg effect. However, there are a lack of comprehensive reviews summarizing the metabolic reprogramming, bioenergetic alteration, and their oncogenetic links in gastrointestinal (GI) cancers. Furthermore, the efficacy and treatment potential of emerging anticancer drugs targeting these alterations in GI cancers require further evaluation. This review highlights the interplay between aerobic glycolysis, the tricarboxylic acid (TCA) cycle, and oxidative phosphorylation (OXPHOS) in cancer cells, as well as hypotheses on the molecular mechanisms that trigger this alteration. The role of hypoxia-inducible transcription factors, tumor suppressors, and the oncogenetic link between hypoxia-related enzymes, bioenergetic changes, and GI cancer are also discussed. This review emphasizes the potential of targeting bioenergetic regulators for anti-cancer therapy, particularly for GI cancers. Emphasizing the potential of targeting bioenergetic regulators for GI cancer therapy, the review categorizes these regulators into aerobic glycolysis/ lactate biosynthesis/transportation and TCA cycle/coupled OXPHOS. We also detail various anti-cancer drugs and strategies that have produced pre-clinical and/or clinical evidence in treating GI cancers, as well as the challenges posed by these drugs. Here we highlight that understanding dysregulated cancer cell bioenergetics is critical for effective treatments, although the diverse metabolic patterns present challenges for targeted therapies. Further research is needed to comprehend the specific mechanisms of inhibiting bioenergetic enzymes, address side effects, and leverage high-throughput multi-omics and spatial omics to gain insights into cancer cell heterogeneity for targeted bioenergetic therapies.
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Affiliation(s)
- Yu-De Chu
- Liver Research Center, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Chun-Wei Chen
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Ming-Wei Lai
- Department of Pediatrics, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Siew-Na Lim
- Department of Neurology, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Wey-Ran Lin
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
- Department of Medicine, Chang Gung University, Taoyuan 333, Taiwan
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23
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Tavoulari S, Sichrovsky M, Kunji ERS. Fifty years of the mitochondrial pyruvate carrier: New insights into its structure, function, and inhibition. Acta Physiol (Oxf) 2023; 238:e14016. [PMID: 37366179 PMCID: PMC10909473 DOI: 10.1111/apha.14016] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 06/12/2023] [Accepted: 06/14/2023] [Indexed: 06/28/2023]
Abstract
The mitochondrial pyruvate carrier (MPC) resides in the mitochondrial inner membrane, where it links cytosolic and mitochondrial metabolism by transporting pyruvate produced in glycolysis into the mitochondrial matrix. Due to its central metabolic role, it has been proposed as a potential drug target for diabetes, non-alcoholic fatty liver disease, neurodegeneration, and cancers relying on mitochondrial metabolism. Little is known about the structure and mechanism of MPC, as the proteins involved were only identified a decade ago and technical difficulties concerning their purification and stability have hindered progress in functional and structural analyses. The functional unit of MPC is a hetero-dimer comprising two small homologous membrane proteins, MPC1/MPC2 in humans, with the alternative complex MPC1L/MPC2 forming in the testis, but MPC proteins are found throughout the tree of life. The predicted topology of each protomer consists of an amphipathic helix followed by three transmembrane helices. An increasing number of inhibitors are being identified, expanding MPC pharmacology and providing insights into the inhibitory mechanism. Here, we provide critical insights on the composition, structure, and function of the complex and we summarize the different classes of small molecule inhibitors and their potential in therapeutics.
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Affiliation(s)
- Sotiria Tavoulari
- Medical Research Council Mitochondrial Biology UnitUniversity of CambridgeCambridgeUK
| | - Maximilian Sichrovsky
- Medical Research Council Mitochondrial Biology UnitUniversity of CambridgeCambridgeUK
| | - Edmund R. S. Kunji
- Medical Research Council Mitochondrial Biology UnitUniversity of CambridgeCambridgeUK
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24
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Lei P, Wang W, Sheldon M, Sun Y, Yao F, Ma L. Role of Glucose Metabolic Reprogramming in Breast Cancer Progression and Drug Resistance. Cancers (Basel) 2023; 15:3390. [PMID: 37444501 PMCID: PMC10341343 DOI: 10.3390/cancers15133390] [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: 04/26/2023] [Revised: 06/26/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023] Open
Abstract
The involvement of glucose metabolic reprogramming in breast cancer progression, metastasis, and therapy resistance has been increasingly appreciated. Studies in recent years have revealed molecular mechanisms by which glucose metabolic reprogramming regulates breast cancer. To date, despite a few metabolism-based drugs being tested in or en route to clinical trials, no drugs targeting glucose metabolism pathways have yet been approved to treat breast cancer. Here, we review the roles and mechanisms of action of glucose metabolic reprogramming in breast cancer progression and drug resistance. In addition, we summarize the currently available metabolic inhibitors targeting glucose metabolism and discuss the challenges and opportunities in targeting this pathway for breast cancer treatment.
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Affiliation(s)
- Pan Lei
- Hubei Hongshan Laboratory, College of Biomedicine and Health, Huazhong Agricultural University, Wuhan 430070, China; (P.L.); (W.W.)
- Hubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Wenzhou Wang
- Hubei Hongshan Laboratory, College of Biomedicine and Health, Huazhong Agricultural University, Wuhan 430070, China; (P.L.); (W.W.)
| | - Marisela Sheldon
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Yutong Sun
- Department of Molecular and Cellular Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Fan Yao
- Hubei Hongshan Laboratory, College of Biomedicine and Health, Huazhong Agricultural University, Wuhan 430070, China; (P.L.); (W.W.)
- Hubei Key Laboratory of Embryonic Stem Cell Research, School of Basic Medical Sciences, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China
- College of Life Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- Shenzhen Institute of Nutrition and Health, Huazhong Agricultural University, Shenzhen 518000, China
- Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen 518000, China
| | - Li Ma
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
- The University of Texas MD Anderson Cancer Center UTHealth Houston Graduate School of Biomedical Sciences, Houston TX 77030, USA
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25
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Jaworska M, Szczudło J, Pietrzyk A, Shah J, Trojan SE, Ostrowska B, Kocemba-Pilarczyk KA. The Warburg effect: a score for many instruments in the concert of cancer and cancer niche cells. Pharmacol Rep 2023:10.1007/s43440-023-00504-1. [PMID: 37332080 PMCID: PMC10374743 DOI: 10.1007/s43440-023-00504-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 06/04/2023] [Accepted: 06/05/2023] [Indexed: 06/20/2023]
Abstract
Although Warburg's discovery of intensive glucose uptake by tumors, followed by lactate fermentation in oxygen presence of oxygen was made a century ago, it is still an area of intense research and development of new hypotheses that, layer by layer, unravel the complexities of neoplastic transformation. This seemingly simple metabolic reprogramming of cancer cells reveals an intriguing, multi-faceted nature that may link various phenomena including cell signaling, cell proliferation, ROS generation, energy supply, macromolecules synthesis/biosynthetic precursor supply, immunosuppression, or cooperation of cancerous cells with cancer-associated fibroblasts (CAFs), known as reversed Warburg effect. According to the current perception of the causes and consequences of the Warburg effect, PI3K/Akt/mTOR are the main signaling pathways that, in concert with the transcription factors HIF-1, p53, and c-Myc, modulate the activity/expression of key regulatory enzymes, including PKM2, and PDK1 to tune in the most optimal metabolic setting for the cancer cell. This in turn secures adequate levels of biosynthetic precursors, NADPH, NAD+, and rapid ATP production to meet the increased demands of intensively proliferating tumor cells. The end-product of "aerobic glycolysis", lactate, an oncometabolite, may provide fuel to neighboring cancer cells, and facilitate metastasis and immunosuppression together enabling cancer progression. The importance and possible applicability of the presented issue are best illustrated by numerous trials with various agents targeting the Warburg effect, constituting a promising strategy in future anti-cancer regimens. In this review, we present the key aspects of this multifactorial phenomenon, depicting the mechanisms and benefits behind the Warburg effect, and also pointing to selected aspects in the field of anticancer therapy.
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Affiliation(s)
- Martyna Jaworska
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
- Faculty of Chemistry, Jagiellonian University, Kraków, Poland
| | - Julia Szczudło
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
- Faculty of Chemistry, Jagiellonian University, Kraków, Poland
| | - Adrian Pietrzyk
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
- Faculty of Chemistry, Jagiellonian University, Kraków, Poland
| | - Jay Shah
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
- Government Medical College Miraj, Miraj, Maharashtra, India
| | - Sonia E Trojan
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
| | - Barbara Ostrowska
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland
| | - Kinga A Kocemba-Pilarczyk
- Chair of Medical Biochemistry, Faculty of Medicine, Jagiellonian University Medical College, Kraków, Poland.
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26
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Rajesh R, Atallah R, Bärnthaler T. Dysregulation of metabolic pathways in pulmonary fibrosis. Pharmacol Ther 2023; 246:108436. [PMID: 37150402 DOI: 10.1016/j.pharmthera.2023.108436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/28/2023] [Accepted: 05/03/2023] [Indexed: 05/09/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a chronic progressive disorder of unknown origin and the most common interstitial lung disease. It progresses with the recruitment of fibroblasts and myofibroblasts that contribute to the accumulation of extracellular matrix (ECM) proteins, leading to the loss of compliance and alveolar integrity, compromising the gas exchange capacity of the lung. Moreover, while there are therapeutics available, they do not offer a cure. Thus, there is a pressing need to identify better therapeutic targets. With the advent of transcriptomics, proteomics, and metabolomics, the cellular mechanisms underlying disease progression are better understood. Metabolic homeostasis is one such factor and its dysregulation has been shown to impact the outcome of IPF. Several metabolic pathways involved in the metabolism of lipids, protein and carbohydrates have been implicated in IPF. While metabolites are crucial for the generation of energy, it is now appreciated that metabolites have several non-metabolic roles in regulating cellular processes such as proliferation, signaling, and death among several other functions. Through this review, we succinctly elucidate the role of several metabolic pathways in IPF. Moreover, we also discuss potential therapeutics which target metabolism or metabolic pathways.
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Affiliation(s)
- Rishi Rajesh
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria
| | - Reham Atallah
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria
| | - Thomas Bärnthaler
- Division of Pharmacology, Otto Loewi Research Center, Medical University of Graz, Graz, Austria.
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27
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Wang S, Zhou Z, Hu R, Dong M, Zhou X, Ren S, Zhang Y, Chen C, Huang R, Zhu M, Xie W, Han L, Shen J, Xie C. Metabolic Intervention Liposome Boosted Lung Cancer Radio-Immunotherapy via Hypoxia Amelioration and PD-L1 Restraint. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2207608. [PMID: 37092578 PMCID: PMC10288235 DOI: 10.1002/advs.202207608] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 03/29/2023] [Indexed: 05/03/2023]
Abstract
At present, radiotherapy (RT) still acquires limited success in clinical due to the lessened DNA damage under hypoxia and acquired immune tolerance owing to the amplified programmed death ligand-1 (PD-L1) expression. Incredibly, intracellular PD-L1 expression depression is proven to better sensitize RT by inhibiting DNA damage repair. However, the disability of the clinically used antibodies in disrupting the extracellular PD-L1function still limits the effectiveness of radio-immunotherapy. Therefore, better PD-L1 regulation strategies are still urgently needed to better sensitize radio-immunotherapy. Hence, for this purpose, TPP-LND is synthesized by linking mitochondrial-targeted triphenylphosphine cations (TPP+ ) to the antineoplastic agent lonidamine (LND), which significantly reduces the dose needed for LND to induce effective oxidative phosphorylation inhibition (2 vs 300 µM). Then, TPP-LND is wrapped with liposomes to form TPP-LND@Lip nanoparticles. By doing this, TPP-LND@Lip nanoparticles can sensitize RT by reversing the hypoxic microenvironment of tumors to generate more DNA damage and reducing the expression of PD-L1 via enhancing the adenosine 5'-monophosphate-activated protein kinase activation. As expected, these well-designed economical TPP-LND@Lip nanoparticles are more effective than conventional anti-PD-L1 antibodies to some extent.
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Affiliation(s)
- Saijun Wang
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Zaigang Zhou
- State Key Laboratory of Ophthalmology, Optometry and Vision ScienceSchool of Ophthalmology and Optometry, School of Biomedical EngineeringWenzhou Medical UniversityWenzhou325027China
- Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy TechnologyThe Second Affiliated Hospital of Wenzhou Medical UniversityWenzhouZhejiang325000China
- Wenzhou Key Laboratory of Basic Science and Translational Research of Radiation OncologyWenzhouZhejiang325000China
| | - Rui Hu
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Mingyue Dong
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Xiaobo Zhou
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Siyan Ren
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Yi Zhang
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Chengxun Chen
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Ruoyuan Huang
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Man Zhu
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Wanying Xie
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Ling Han
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
| | - Jianliang Shen
- State Key Laboratory of Ophthalmology, Optometry and Vision ScienceSchool of Ophthalmology and Optometry, School of Biomedical EngineeringWenzhou Medical UniversityWenzhou325027China
- Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy TechnologyThe Second Affiliated Hospital of Wenzhou Medical UniversityWenzhouZhejiang325000China
- Wenzhou Key Laboratory of Basic Science and Translational Research of Radiation OncologyWenzhouZhejiang325000China
- Wenzhou InstituteUniversity of Chinese Academy of SciencesWenzhouZhejiang325000China
| | - Congying Xie
- Medical and Radiation OncologyDepartment of the Second Affiliated Hospital of Wenzhou Medical UniversityWenzhou325000China
- Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy TechnologyThe Second Affiliated Hospital of Wenzhou Medical UniversityWenzhouZhejiang325000China
- Wenzhou Key Laboratory of Basic Science and Translational Research of Radiation OncologyWenzhouZhejiang325000China
- Zhejiang‐Hong Kong Precision Theranostics of Thoracic Tumors Joint LaboratoryThe Second Affiliated Hospital of Wenzhou Medical UniversityWenzhouZhejiang325000China
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28
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Shuvalov O, Kirdeeva Y, Fefilova E, Netsvetay S, Zorin M, Vlasova Y, Fedorova O, Daks A, Parfenyev S, Barlev N. 20-Hydroxyecdysone Confers Antioxidant and Antineoplastic Properties in Human Non-Small Cell Lung Cancer Cells. Metabolites 2023; 13:metabo13050656. [PMID: 37233697 DOI: 10.3390/metabo13050656] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 05/27/2023] Open
Abstract
20-Hydroxyecdysone (20E) is an arthropod hormone which is synthesized by some plants as part of their defense mechanism. In humans, 20E has no hormonal activity but possesses a number of beneficial pharmacological properties including anabolic, adaptogenic, hypoglycemic, and antioxidant properties, as well as cardio-, hepato-, and neuroprotective features. Recent studies have shown that 20E may also possess antineoplastic activity. In the present study, we reveal the anticancer properties of 20E in Non-Small Cell Lung Cancer (NSCLC) cell lines. 20E displayed significant antioxidant capacities and induced the expression of antioxidative stress response genes. The RNA-seq analysis of 20E-treated lung cancer cells revealed the attenuation of genes involved in different metabolic processes. Indeed, 20E suppressed several enzymes of glycolysis and one-carbon metabolism, as well as their key transcriptional regulators-c-Myc and ATF4, respectively. Accordingly, using the SeaHorse energy profiling approach, we observed the inhibition of glycolysis and respiration mediated by 20E treatment. Furthermore, 20E sensibilized lung cancer cells to metabolic inhibitors and markedly suppressed the expression of Cancer Stem Cells (CSCs) markers. Thus, in addition to the known beneficial pharmacological activities of 20E, our data uncovered novel antineoplastic properties of 20E in NSCLC cells.
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Affiliation(s)
- Oleg Shuvalov
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Yulia Kirdeeva
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Elizaveta Fefilova
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Sofia Netsvetay
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Mark Zorin
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Yulia Vlasova
- Almazov National Medical Research Center Russia, 197341 St. Petersburg, Russia
| | - Olga Fedorova
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Alexandra Daks
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Sergey Parfenyev
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
| | - Nickolai Barlev
- Institute of Cytology, Russian Academy of Sciences, 194064 St. Petersburg, Russia
- School of Medicine, Nazarbayev University, 001000 Astana, Kazakhstan
- Institute of Fundamental Medicine and Biology, Kazan Federal University, 420008 Kazan, Russia
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29
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Yang T, Zhang X, Yang X, Li Y, Xiang J, Xiang C, Liu Z, Hai L, Huang S, Zhou L, Liang R, Gong P. A mitochondria-targeting self-assembled carrier-free lonidamine nanodrug for redox-activated drug release to enhance cancer chemotherapy. J Mater Chem B 2023; 11:3951-3957. [PMID: 37067569 DOI: 10.1039/d2tb02728c] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
Mitochondria play a vital role in maintaining cellular homeostasis. In recent years, studies have found that mitochondria have an important role in the occurrence and development of tumors, and targeting mitochondria has become a new strategy for tumor treatment. Lonidamine (LND), as a hexokinase inhibitor, can block the energy supply and destroy mitochondria. However, poor water solubility and low mitochondrial selectivity limit its clinical application. To overcome these obstacles, we report redox-activated self-assembled carrier-free nanoparticles (Cy-TK-LND NPs) based on a small molecule prodrug, in which photosensitizer IR780 (Cy) which targets mitochondria is conjugated to LND via a sensitive thioketal (TK) linker. Intracellular oxidative stress induced by laser radiation leads to the responsive cleavage of Cy-TK-LND NPs, facilitating the release of free LND into mitochondria. Subsequently, LND damages mitochondria, triggering the apoptosis pathway. The results show the effective killing effect of Cy-TK-LND NPs on cancer cells in vitro and in vivo. The IC50 value of irradiated Cy-TK-LND NPs is 5-fold lower than that of free LND. Moreover, tumor tissue section staining results demonstrate that irradiated Cy-TK-LND NPs induce necrosis and apoptosis of tumor cells, upregulate cytochrome C and pro-apoptotic Bax, and downregulate anti-apoptotic Bcl-2. Generally, Cy-TK-LND NPs exhibit efficient mitochondria-targeted delivery to improve the medicinal availability of LND. Accordingly, such a carrier-free prodrug-based nanomedicine holds promise as an effective cancer chemotherapy strategy.
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Affiliation(s)
- Ting Yang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xianfen Zhang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
- School of Chemical Engineering, Northwest University, Xi'an, 710069, P. R. China.
| | - Xing Yang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
| | - Ying Li
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
| | - Jingjing Xiang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
| | - Chunbai Xiang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
| | - Zhongke Liu
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
- Nano Science and Technology Institute, University of Science & Technology of China, Suzhou, 215123, P. R. China
| | - Luo Hai
- Central Laboratory, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518116, P. R. China
| | - Saipeng Huang
- School of Chemical Engineering, Northwest University, Xi'an, 710069, P. R. China.
| | - Lihua Zhou
- School of Applied Biology, Shenzhen Institute of Technology, No. 1 Jiangjunmao, Shenzhen, 518116, P. R. China.
| | - Ruijing Liang
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
| | - Ping Gong
- Guangdong Key Laboratory of Nanomedicine, CAS-HK Joint Lab for Biomaterials, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, P. R. China.
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Singh M, Afonso J, Sharma D, Gupta R, Kumar V, Rani R, Baltazar F, Kumar V. Targeting monocarboxylate transporters (MCTs) in cancer: How close are we to the clinics? Semin Cancer Biol 2023; 90:1-14. [PMID: 36706846 DOI: 10.1016/j.semcancer.2023.01.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 01/23/2023] [Accepted: 01/23/2023] [Indexed: 01/26/2023]
Abstract
As a result of metabolic reprogramming, cancer cells display high rates of glycolysis, causing an excess production of lactate along with an increase in extracellular acidity. Proton-linked monocarboxylate transporters (MCTs) are crucial in the maintenance of this metabolic phenotype, by mediating the proton-coupled lactate flux across cell membranes, also contributing to cancer cell pH regulation. Among the proteins codified by the SLC16 gene family, MCT1 and MCT4 isoforms are the most explored in cancers, being overexpressed in many cancer types, from solid tumours to haematological malignancies. Similarly to what occurs in particular physiological settings, MCT1 and MCT4 are able to mediate lactate shuttles among cancer cells, and also between cancer and stromal cells in the tumour microenvironment. This form of metabolic cooperation is responsible for important cancer aggressiveness features, such as cell proliferation, survival, angiogenesis, migration, invasion, metastasis, immune tolerance and therapy resistance. The growing understanding of MCT functions and regulation is offering a new path to the design of novel inhibitors that can be foreseen in clinical practices. This review provides an overview of the role of MCT isoforms in cancer and summarizes the recent advances in their pharmacological targeting, highlighting the potential of new potent and selective MCT1 and/or MCT4 inhibitors in cancer therapeutics, and anticipating its inclusion in clinical practice.
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Affiliation(s)
- Mamta Singh
- Amity Institute of Molecular Medicine and Stem Cell Research Amity, University UP, Sector-125, Noida 201313, India
| | - Julieta Afonso
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's - PT Government Associate Laboratory, Guimarães, Portugal
| | - Dolly Sharma
- Amity Institute of Molecular Medicine and Stem Cell Research Amity, University UP, Sector-125, Noida 201313, India; Amity Institute of Biotechnology, Amity University UP, Sector-125, Noida, India-201313
| | - Rajat Gupta
- Amity Institute of Molecular Medicine and Stem Cell Research Amity, University UP, Sector-125, Noida 201313, India
| | - Vivek Kumar
- Department of Chemistry, DBG College, Sector-18, Panipat, Haryana, India
| | - Reshma Rani
- Drug Discovery, Jubilant Biosys, Greater Noida 201306, UP, India.
| | - Fátima Baltazar
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's - PT Government Associate Laboratory, Guimarães, Portugal.
| | - Vinit Kumar
- Amity Institute of Molecular Medicine and Stem Cell Research Amity, University UP, Sector-125, Noida 201313, India.
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31
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Shutkov IA, Okulova YN, Mazur DM, Melnichuk NA, Babkov DA, Sokolova EV, Spasov AA, Milaeva ER, Nazarov AA. New Organometallic Ru(II) Compounds with Lonidamine Motif as Antitumor Agents. Pharmaceutics 2023; 15:pharmaceutics15051366. [PMID: 37242608 DOI: 10.3390/pharmaceutics15051366] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/21/2023] [Accepted: 04/26/2023] [Indexed: 05/28/2023] Open
Abstract
The combination of one molecule of organic and metal-based fragments that exhibit antitumor activity is a modern approach in the search for new promising drugs. In this work, biologically active ligands based on lonidamine (a selective inhibitor of aerobic glycolysis used in clinical practice) were introduced into the structure of an antitumor organometallic ruthenium scaffold. Resistant to ligand exchange reactions, compounds were prepared by replacing labile ligands with stable ones. Moreover, cationic complexes containing two lonidamine-based ligands were obtained. Antiproliferative activity was studied in vitro by MTT assays. It was shown that the increase in the stability in ligand exchange reactions does not influence cytotoxicity. At the same time, the introduction of the second lonidamine fragment approximately doubles the cytotoxicity of studied complexes. The ability to induce apoptosis and caspase activation in tumour cell MCF7 was studied by employing flow cytometry.
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Affiliation(s)
- Ilya A Shutkov
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Yulia N Okulova
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Dmitrii M Mazur
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Nikolai A Melnichuk
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Denis A Babkov
- Scientific Center for Innovative Drugs, Volgograd State Medical University, 39 Novorossiyskaya Street, 400087 Volgograd, Russia
| | - Elena V Sokolova
- Scientific Center for Innovative Drugs, Volgograd State Medical University, 39 Novorossiyskaya Street, 400087 Volgograd, Russia
| | - Alexander A Spasov
- Scientific Center for Innovative Drugs, Volgograd State Medical University, 39 Novorossiyskaya Street, 400087 Volgograd, Russia
| | - Elena R Milaeva
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Alexey A Nazarov
- Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
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Zou C, Tang Y, Zeng P, Cui D, Amili MA, Chang Y, Jin Z, Shen Y, Tan S, Guo S. cRGD-modified nanoparticles of multi-bioactive agent conjugate with pH-sensitive linkers and PD-L1 antagonist for integrative collaborative treatment of breast cancer. NANOSCALE HORIZONS 2023. [PMID: 36987679 DOI: 10.1039/d2nh00590e] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Targeted co-delivery and co-release of multi-drugs is essential to have an integrative collaborative effect on treating cancer. It is valuable to use few drug carriers for multi-drug delivery. Herein, we develop cRGD-modified nanoparticles (cRGD-TDA) of a conjugate of doxorubicin as cytotoxic agent, adjudin as an anti-metastasis agent and D-α-tocopherol polyethylene glycol 1000 succinate (TPGS) as a reactive oxygen species inducer linked with pH-sensitive bonds, and then combine the nanoparticles with PD-L1 antagonist to treat 4T1 triple-negative breast cancer. cRGD-TDA NPs present tumor-targeted co-delivery and pH-sensitive co-release of triple agents. cRGD-TDA NPs combined with PD-L1 antagonist much more significantly inhibit tumor growth and metastasis than single-drug treatment, which is due to their integrative collaborative effect. It is found that TPGS elicits a powerful immunogenic cell death effect. Meanwhile, PD-L1 antagonist mitigates the immunosuppressive environment and has a synergistic effect with the cRGD-TDA NPs. The study provides a new strategy to treat refractory cancer integratively and collaboratively.
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Affiliation(s)
- Chenming Zou
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Yuepeng Tang
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Ping Zeng
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Derong Cui
- Department of Anesthesiology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 Yishan Road, Shanghai 200233, China
| | - Majdi Al Amili
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Ya Chang
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Zhu Jin
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Yuanyuan Shen
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | - Songwei Tan
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan 430030, China.
| | - Shengrong Guo
- School of Pharmacy, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
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33
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Wen J, Zhang X, Rush E, Panickan VA, Li X, Cai T, Zhou D, Ho YL, Costa L, Begoli E, Hong C, Gaziano JM, Cho K, Lu J, Liao KP, Zitnik M, Cai T. Multimodal representation learning for predicting molecule-disease relations. Bioinformatics 2023; 39:7034101. [PMID: 36805623 PMCID: PMC9940625 DOI: 10.1093/bioinformatics/btad085] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 12/23/2022] [Accepted: 02/08/2023] [Indexed: 02/22/2023] Open
Abstract
MOTIVATION Predicting molecule-disease indications and side effects is important for drug development and pharmacovigilance. Comprehensively mining molecule-molecule, molecule-disease and disease-disease semantic dependencies can potentially improve prediction performance. METHODS We introduce a Multi-Modal REpresentation Mapping Approach to Predicting molecular-disease relations (M2REMAP) by incorporating clinical semantics learned from electronic health records (EHR) of 12.6 million patients. Specifically, M2REMAP first learns a multimodal molecule representation that synthesizes chemical property and clinical semantic information by mapping molecule chemicals via a deep neural network onto the clinical semantic embedding space shared by drugs, diseases and other common clinical concepts. To infer molecule-disease relations, M2REMAP combines multimodal molecule representation and disease semantic embedding to jointly infer indications and side effects. RESULTS We extensively evaluate M2REMAP on molecule indications, side effects and interactions. Results show that incorporating EHR embeddings improves performance significantly, for example, attaining an improvement over the baseline models by 23.6% in PRC-AUC on indications and 23.9% on side effects. Further, M2REMAP overcomes the limitation of existing methods and effectively predicts drugs for novel diseases and emerging pathogens. AVAILABILITY AND IMPLEMENTATION The code is available at https://github.com/celehs/M2REMAP, and prediction results are provided at https://shiny.parse-health.org/drugs-diseases-dev/. SUPPLEMENTARY INFORMATION Supplementary data are available at Bioinformatics online.
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Affiliation(s)
- Jun Wen
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA
| | - Xiang Zhang
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA
| | - Everett Rush
- Department of Energy, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
| | - Vidul A Panickan
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA
| | - Xingyu Li
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA
| | - Tianrun Cai
- VA Boston Healthcare System, Boston, MA 02130, USA.,Mass General Brigham, Boston, MA 02130, USA
| | - Doudou Zhou
- Department of Statistics, University of California, Davis, CA 95616, USA
| | - Yuk-Lam Ho
- VA Boston Healthcare System, Boston, MA 02130, USA
| | - Lauren Costa
- VA Boston Healthcare System, Boston, MA 02130, USA
| | - Edmon Begoli
- Department of Energy, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
| | - Chuan Hong
- VA Boston Healthcare System, Boston, MA 02130, USA.,Department of Biostatistics and Bioinformatics, Duke University, Durham, NC 27708, USA
| | - J Michael Gaziano
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA.,Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Kelly Cho
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA.,Brigham and Women's Hospital, Boston, MA 02115, USA
| | - Junwei Lu
- VA Boston Healthcare System, Boston, MA 02130, USA.,Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Katherine P Liao
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA.,Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA
| | - Marinka Zitnik
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.,Harvard Data Science Initiative, Cambridge, MA 02138, USA
| | - Tianxi Cai
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA.,VA Boston Healthcare System, Boston, MA 02130, USA.,Mass General Brigham, Boston, MA 02130, USA
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34
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Synthesis of Novel Hybrid Lonidamine-Coumarin Derivatives and Their Anticancer Activities. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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35
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Pal S, Sharma A, Mathew SP, Jaganathan BG. Targeting cancer-specific metabolic pathways for developing novel cancer therapeutics. Front Immunol 2022; 13:955476. [PMID: 36618350 PMCID: PMC9815821 DOI: 10.3389/fimmu.2022.955476] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 10/20/2022] [Indexed: 12/24/2022] Open
Abstract
Cancer is a heterogeneous disease characterized by various genetic and phenotypic aberrations. Cancer cells undergo genetic modifications that promote their proliferation, survival, and dissemination as the disease progresses. The unabated proliferation of cancer cells incurs an enormous energy demand that is supplied by metabolic reprogramming. Cancer cells undergo metabolic alterations to provide for increased energy and metabolite requirement; these alterations also help drive the tumor progression. Dysregulation in glucose uptake and increased lactate production via "aerobic glycolysis" were described more than 100 years ago, and since then, the metabolic signature of various cancers has been extensively studied. However, the extensive research in this field has failed to translate into significant therapeutic intervention, except for treating childhood-ALL with amino acid metabolism inhibitor L-asparaginase. Despite the growing understanding of novel metabolic alterations in tumors, the therapeutic targeting of these tumor-specific dysregulations has largely been ineffective in clinical trials. This chapter discusses the major pathways involved in the metabolism of glucose, amino acids, and lipids and highlights the inter-twined nature of metabolic aberrations that promote tumorigenesis in different types of cancer. Finally, we summarise the therapeutic interventions which can be used as a combinational therapy to target metabolic dysregulations that are unique or common in blood, breast, colorectal, lung, and prostate cancer.
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Affiliation(s)
- Soumik Pal
- Stem Cells and Cancer Biology Research Group, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Amit Sharma
- Stem Cells and Cancer Biology Research Group, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Sam Padalumavunkal Mathew
- Stem Cells and Cancer Biology Research Group, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Bithiah Grace Jaganathan
- Stem Cells and Cancer Biology Research Group, Department of Biosciences and Bioengineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India,Jyoti and Bhupat Mehta School of Health Sciences and Technology, Indian Institute of Technology Guwahati, Guwahati, Assam, India,*Correspondence: Bithiah Grace Jaganathan,
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36
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Li H, Xu W, Li F, Zeng R, Zhang X, Wang X, Zhao S, Weng J, Li Z, Sun L. Amplification of anticancer efficacy by co-delivery of doxorubicin and lonidamine with extracellular vesicles. Drug Deliv 2022; 29:192-202. [PMID: 34984953 PMCID: PMC8741238 DOI: 10.1080/10717544.2021.2023697] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Revised: 12/15/2021] [Accepted: 12/20/2021] [Indexed: 12/12/2022] Open
Abstract
Chemotherapy is commonly used for the treatment of lung cancer, but strong side effects and low treatment efficacy limit its clinical application. Here, extracellular vesicles (EVs) as natural drug delivery carriers were used to load conventional anticancer drug doxorubicin (DOX) and a chemosensitizer lonidamine (LND). Two types of EVs with different sizes (16k EVs and 120k EVs) were prepared using different centrifugation forces. We found that co-delivery of DOX and LND with both EVs enhanced the cytotoxicity and reduced the dose of the anticancer drug significantly in vitro. Effective delivery of anti-cancer drugs to cancer cells was achieved by direct fusion of EVs with the plasma membrane of cancer cells. On the other hand, DOX and LND inhibited cancer cell proliferation by increasing DNA damage, suppressing ATP production, and accelerating ROS generation synergistically. DOX and LND loaded EVs were also applied to the mouse lung cancer model and exhibited significant anticancer activity. In vivo study showed that smaller EVs exhibited higher anticancer efficiency. In conclusion, the co-delivery of the anticancer drug and the chemosensitizer with EVs may have potential clinical applications for cancer therapy.
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Affiliation(s)
- Huizhen Li
- Department of Biomaterials, The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province, Research Center of Biomedical Engineering of Xiamen, College of Materials, Xiamen University, Xiamen, China
- Department of Radiotherapy, The First Affiliated Hospital of Zhengzhou University, Zhengdong Branch, Zhengzhou, China
| | - Wan Xu
- Department of Biomaterials, The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province, Research Center of Biomedical Engineering of Xiamen, College of Materials, Xiamen University, Xiamen, China
| | - Fang Li
- Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen, China
| | - Ru Zeng
- Department of Medical Oncology, The First Affiliated Hospital of Xiamen University, Xiamen, China
| | - Xiuming Zhang
- Department of Biomaterials, The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province, Research Center of Biomedical Engineering of Xiamen, College of Materials, Xiamen University, Xiamen, China
| | - Xianwu Wang
- Xiamen Nuokangde Biological Technology Co., Ltd., Xiamen, China
| | - Shaojun Zhao
- Xiamen Nuokangde Biological Technology Co., Ltd., Xiamen, China
| | - Jian Weng
- Department of Biomaterials, The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province, Research Center of Biomedical Engineering of Xiamen, College of Materials, Xiamen University, Xiamen, China
| | - Zhu Li
- Xiamen Nuokangde Biological Technology Co., Ltd., Xiamen, China
| | - Liping Sun
- Department of Biomaterials, The Higher Educational Key Laboratory for Biomedical Engineering of Fujian Province, Research Center of Biomedical Engineering of Xiamen, College of Materials, Xiamen University, Xiamen, China
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Migheli R, Virdis P, Galleri G, Arru C, Lostia G, Coradduzza D, Muroni MR, Pintore G, Podda L, Fozza C, De Miglio MR. Antineoplastic Properties by Proapoptotic Mechanisms Induction of Inula viscosa and Its Sesquiterpene Lactones Tomentosin and Inuviscolide. Biomedicines 2022; 10:2739. [PMID: 36359261 PMCID: PMC9687476 DOI: 10.3390/biomedicines10112739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 10/15/2022] [Accepted: 10/24/2022] [Indexed: 08/30/2023] Open
Abstract
Cancer is a complex disease including approximately 200 different entities that can potentially affect all body tissues. Among the conventional treatments, radiotherapy and chemotherapy are most often applied to different types of cancers. Despite substantial advances in the development of innovative antineoplastic drugs, cancer remains one of the most significant causes of death, worldwide. The principal pitfall of successful cancer treatment is the intrinsic or acquired resistance to therapeutic agents. The development of more effective or synergistic therapeutic approaches to improve patient outcomes and minimize toxicity has become an urgent issue. Inula viscosa is widely distributed throughout Europe, Africa, and Asia. Used as a medicinal plant in different countries, I. viscosa has been characterized for its complex chemical composition in order to identify the bioactive compounds responsible for its biological activities, including anticancer effects. Sesquiterpene lactones (SLs) are natural, biologically active products that have attracted considerable attention due to their biological activities. SLs are alkylating agents that form covalent adducts with free cysteine residues within enzymes and key proteins favoring cancer cell cytotoxicity. They are effective inducers of apoptosis in several cancer cell types through different molecular mechanisms. This review focuses on recent advances in the cytotoxic effects of I. viscosa and SLs in the treatment of neoplastic diseases, with a special emphasis on their proapoptotic molecular mechanisms.
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Affiliation(s)
- Rossana Migheli
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Patrizia Virdis
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Grazia Galleri
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Caterina Arru
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
| | - Giada Lostia
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | | | - Maria Rosaria Muroni
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Giorgio Pintore
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Luigi Podda
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
| | - Claudio Fozza
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
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Addressing artifacts of colorimetric anticancer assays for plant-based drug development. MEDICAL ONCOLOGY (NORTHWOOD, LONDON, ENGLAND) 2022; 39:198. [PMID: 36071299 DOI: 10.1007/s12032-022-01791-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 07/06/2022] [Indexed: 10/14/2022]
Abstract
Cancer has become the silent killer in less-developed countries and the most significant cause of morbidity worldwide. The accessible and frequently used treatments include surgery, radiotherapy, chemotherapy, and immunotherapy. Chemotherapeutic drugs traditionally involve using plant-based medications either in the form of isolated compounds or as scaffolds for synthetic drugs. To launch a drug in the market, it has to pass through several intricate steps. The multidrug resistance in cancers calls for novel drug discovery and development. Every year anticancer potential of several plant-based compounds and extracts is reported but only a few advances to clinical trials. The false-positive or negative results impact the progress of the cell-based anticancer assays. There are several cell-based assays but the widely used include MTT, MTS, and XTT. In this article, we have discussed various pitfalls and workable solutions.
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Tumoral Oxygenation and Biodistribution of Lonidamine Oxygen Microbubbles Following Localized Ultrasound-Triggered Delivery. Int J Pharm 2022; 625:122072. [PMID: 35932933 DOI: 10.1016/j.ijpharm.2022.122072] [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: 05/03/2022] [Revised: 07/27/2022] [Accepted: 07/30/2022] [Indexed: 12/24/2022]
Abstract
Prior work has shown that microbubble-assisted delivery of oxygen improves tumor oxygenation and radiosensitivity, albeit over a limited duration. Lonidamine (LND) has been investigated because of its ability to stimulate glycolysis, lactate production, inhibit mitochondrial respiration, and inhibit oxygen consumption rates in tumors but suffers from poor bioavailability. The goal of this work was to characterize LND-loaded oxygen microbubbles and assess their ability to oxygenate a human head and neck squamous cell carcinoma (HNSCC) tumor model, while also assessing LND biodistribution. In tumors treated with surfactant-shelled microbubbles with oxygen core (SE61O2) and ultrasound, pO2 levels increased to a peak 19.5±9.7 mmHg, 50 seconds after injection and returning to baseline after 120 seconds. In comparison, in tumors treated with SE61O2/LND and ultrasound, pO2 levels showed a peak increase of 29.0±8.3 mmHg, which was achieved 70 seconds after injection returning to baseline after 300 seconds (p<0.001). The co-delivery of O2andLNDvia SE61 also showed an improvement of LND biodistribution in both plasma and tumor tissues (p<0.001). In summary, ultrasound-sensitive microbubbles loaded with O2 and LND provided prolonged oxygenation relative to oxygenated microbubbles alone, as well as provided an ability to locally deliver LND, making them more appropriate for clinical translation.
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40
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Development of Potent ERα Inhibitors: Effectively Inhibit the Growth of Breast Cancer Cells. ChemistrySelect 2022. [DOI: 10.1002/slct.202201451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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41
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Kasparkova J, Kostrhunova H, Novohradsky V, Ma L, Zhu G, Milaeva ER, Shtill AA, Vinck R, Gasser G, Brabec V, Nazarov AA. Is antitumor Pt(IV) complex containing two axial lonidamine ligands a true dual- or multi-action prodrug? METALLOMICS : INTEGRATED BIOMETAL SCIENCE 2022; 14:6618656. [PMID: 35759404 DOI: 10.1093/mtomcs/mfac048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 06/09/2022] [Indexed: 11/14/2022]
Abstract
This work studied the mechanism of action of a Pt(IV) complex 2 bearing two axial lonidamine ligands, which are selective inhibitors of aerobic glycolysis. The presence of two lonidamine ligands in 2 compared to the parent Pt(II) complex increased its antiproliferative activity, cellular accumulation, and changed its cell cycle profile and mechanism of cell death. In 3D cell culture, 2 showed exceptional antiproliferative activity with IC50 values as low as 1.6 μM in MCF7 cells. The study on the influence of the lonidamine ligands in the Pt complex on glycolysis showed only low potency of ligands to affect metabolic processes in cancer cells, making the investigated complex, not a dual- or multi-action prodrug. However, the Pt(IV) prodrug effectively delivers the cytotoxic Pt(II) complex into cancer cells.
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Affiliation(s)
- Jana Kasparkova
- Czech Academy of Sciences, Institute of Biophysics, Brno CZ-61265, Czech Republic
| | - Hana Kostrhunova
- Czech Academy of Sciences, Institute of Biophysics, Brno CZ-61265, Czech Republic
| | - Vojtech Novohradsky
- Czech Academy of Sciences, Institute of Biophysics, Brno CZ-61265, Czech Republic
| | - Lili Ma
- Department of Chemistry, City University of Hong Kong, Hong Kong SAR, P. R. China
| | - Guangyu Zhu
- Department of Chemistry, City University of Hong Kong, Hong Kong SAR, P. R. China
| | - Elena R Milaeva
- Faculty of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Alexender A Shtill
- Blokhin Cancer Center, Russian Academy of Medical Sciences, 115478 Moscow, Russian Federation
| | - Robin Vinck
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry for Life and Health Sciences, 75005 Paris, France
| | - Gilles Gasser
- Chimie ParisTech, PSL University, CNRS, Institute of Chemistry for Life and Health Sciences, 75005 Paris, France
| | - Viktor Brabec
- Czech Academy of Sciences, Institute of Biophysics, Brno CZ-61265, Czech Republic
| | - Alexey A Nazarov
- Faculty of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russian Federation
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Yiew NKH, Finck BN. The mitochondrial pyruvate carrier at the crossroads of intermediary metabolism. Am J Physiol Endocrinol Metab 2022; 323:E33-E52. [PMID: 35635330 PMCID: PMC9273276 DOI: 10.1152/ajpendo.00074.2022] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/04/2022] [Accepted: 05/18/2022] [Indexed: 11/22/2022]
Abstract
Pyruvate metabolism, a central nexus of carbon homeostasis, is an evolutionarily conserved process and aberrant pyruvate metabolism is associated with and contributes to numerous human metabolic disorders including diabetes, cancer, and heart disease. As a product of glycolysis, pyruvate is primarily generated in the cytosol before being transported into the mitochondrion for further metabolism. Pyruvate entry into the mitochondrial matrix is a critical step for efficient generation of reducing equivalents and ATP and for the biosynthesis of glucose, fatty acids, and amino acids from pyruvate. However, for many years, the identity of the carrier protein(s) that transported pyruvate into the mitochondrial matrix remained a mystery. In 2012, the molecular-genetic identification of the mitochondrial pyruvate carrier (MPC), a heterodimeric complex composed of protein subunits MPC1 and MPC2, enabled studies that shed light on the many metabolic and physiological processes regulated by pyruvate metabolism. A better understanding of the mechanisms regulating pyruvate transport and the processes affected by pyruvate metabolism may enable novel therapeutics to modulate mitochondrial pyruvate flux to treat a variety of disorders. Herein, we review our current knowledge of the MPC, discuss recent advances in the understanding of mitochondrial pyruvate metabolism in various tissue and cell types, and address some of the outstanding questions relevant to this field.
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Affiliation(s)
- Nicole K H Yiew
- Center for Human Nutrition, Washington University School of Medicine, St. Louis, Missouri
| | - Brian N Finck
- Center for Human Nutrition, Washington University School of Medicine, St. Louis, Missouri
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Yang L, Li J, Guan Z, Zhang J, Wang X, Tang R. Carrier-free prodrug nanoparticles based on lonidamine and cisplatin for synergistic treatment of breast cancer. J Biomater Appl 2022; 37:634-645. [PMID: 35689328 DOI: 10.1177/08853282221107951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Herein, we combined a derivative of cisplatin (CP) and the chemosensitizer lonidamine (LND) to design an amphiphilic prodrug, in which the ratio of LND to cisplatin was fixed at 2:1. Diaminedichlorodihydroxyplatinum (DH-CP) is a hydrophilic cisplatin derivative. Due to its appropriate amphiphilicity, this prodrug could self-assemble into stable nanoparticles (denoted as LNP-NPs). Under the action of excessive glutathione (GSH) in tumor cells, DH-CP could be reduced to cytotoxic cisplatin. In addition, the released LND could inhibit the metabolic process of tumor cells, and improving the sensitivity of tumor cells to cisplatin. In vitro studies demonstrated that LNP-NPs displayed significantly cytotoxicity on breast cancer cells, and the cell viability after co-incubation for 48 h (CP 16 μg/mL) were 18.77% (MCF-7) and 20.01% (EMT6), respectively. LNP-NPs could also significantly inhibit the growth of MCF-7 tumor-like spheroids, which were realized through the high coordination and cooperation between CP and LND. Therefore, the carrier-free drug delivery system based on LND and DH-CP is expected to achieve a good synergistic anti-tumor effect.
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Affiliation(s)
- Lu Yang
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
| | - Junnan Li
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
| | - Zhaoyuan Guan
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
| | - Jingwen Zhang
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
| | - Xin Wang
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
| | - Rupei Tang
- Engineering Research Center for Biomedical Materials, School of Life Science, Anhui Key Laboratory of Modern Biomanufacturing, 12487Anhui University, P. R. China
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Shu X, Chen Y, Yan P, Xiang Y, Shi QY, Yin T, Wang P, Liu LH, Shuai X. Biomimetic nanoparticles for effective mild temperature photothermal therapy and multimodal imaging. J Control Release 2022; 347:270-281. [PMID: 35550912 DOI: 10.1016/j.jconrel.2022.05.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 04/29/2022] [Accepted: 05/04/2022] [Indexed: 11/18/2022]
Abstract
Downregulation of adenosine triphosphate (ATP)-dependent heat shock proteins (HSPs) can significantly reduce the tumorigenicity of cancer cells and overcome heat endurance to achieve high-performance mild temperature (≤45 °C) photothermal therapy (PTT). Herein, we designed and constructed 4T1 cancer cell membrane-coated, lonidamine (LN)-loaded and DL-menthol (DLM)-loaded hollow mesoporous Prussian blue nanoparticles (PBLM@CCM NPs). DLM with mild phase change characteristics served as a plugging agent to avoid early leakage and allow thermally controllable release of LN, which enabled selective intracellular delivery of LN to reduce the HSPs and overcome the heat endurance in PTT by inhibiting the generation of intracellular ATP. The biocompatible PBLM@CCM NPs with good tumor targeting efficiency achieved high-efficiency mild temperature PTT. Meanwhile, PBLM@CCM NPs could allow photoacoustic (PA) imaging and generate heat to promote the phase change of DLM for ultrasound (US) imaging, which is of great value for future clinical translational studies.
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Affiliation(s)
- Xian Shu
- Department of Ultrasonography, The Third Affiliated Hospital of Southern Medical University, Academy of Orthopedics, Guangdong Province, Guangzhou 510630, PR China
| | - Yi Chen
- Department of Ultrasonography, The Third Affiliated Hospital of Southern Medical University, Academy of Orthopedics, Guangdong Province, Guangzhou 510630, PR China
| | - Ping Yan
- Department of Radiology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan Province 421001, PR China
| | - Yun Xiang
- Department of Ultrasonography, The Third Affiliated Hospital of Southern Medical University, Academy of Orthopedics, Guangdong Province, Guangzhou 510630, PR China
| | - Qun-Ying Shi
- Guangdong Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Tinghui Yin
- Department of Medical Ultrasonic, Laboratory of Novel Optoacoustic (Ultrasonic) imaging, The Third Affiliated Hospital of Sun Yat-sen University, 600 Tianhe Road, Guangzhou 510630, PR China.
| | - Ping Wang
- Department of Ultrasonography, The Third Affiliated Hospital of Southern Medical University, Academy of Orthopedics, Guangdong Province, Guangzhou 510630, PR China.
| | - Li-Han Liu
- Guangdong Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China.
| | - Xintao Shuai
- PCFM Lab of Ministry of Education, School of Materials Science and Engineering, Sun Yat-sen University, Guangzhou 510275, PR China
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Wang R, Song C, Gao A, Liu Q, Guan W, Mei J, Ma L, Cui D. Antibody-conjugated liposomes loaded with indocyanine green for oral targeted photoacoustic imaging-guided sonodynamic therapy of Helicobacter pylori infection. Acta Biomater 2022; 143:418-427. [PMID: 35219867 DOI: 10.1016/j.actbio.2022.02.031] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/08/2022] [Accepted: 02/20/2022] [Indexed: 12/31/2022]
Abstract
Helicobacter pylori is a causative factor of various gastrointestinal tract diseases. As clinical antibiotic-based therapy for H. pylori infection might induce bacterial drug resistance, the in vivo eradication of H. pylori remains a huge challenge. In the present study, monoclonal antibody-conjugated liposomes loaded with indocyanine green (ICG) (HpAb-LiP-ICG) were successfully developed for targeted photoacoustic (PA) imaging-guided sonodynamic therapy (SDT) of H. pylori infection in vivo. HpAb-LiP-ICG showed high stability and favorable biocompatibility in acidic environment (pH 1.5) and was used for treating H. pylori-infected mice through oral administration. PA imaging showed that HpAb-LiP-ICG could precisely recognize and target H. pylori in the stomach. Following the targeting of HpAb-LiP-ICG to H. pylori, ICG was activated to generate singlet oxygen (1O2) for eliminating H. pylori under ultrasound (US) irradiation. Pathological analysis revealed that the HpAb-LiP-ICG-mediated SDT eradicated H. pylori without unintended toxicity to normal tissues. In conclusion, the HpAb-LiP-ICG-mediated SDT might shed new light on treating H. pylori infection, indicating the clinical translational prospects of this therapy in near future. STATEMENT OF SIGNIFICANCE: Traditional antibiotic-based therapy for Helicobacter pylori infections suffers from the risk of drug resistance. To meet this challenge, a monoclonal antibody-conjugated nanoliposome loaded with indocyanine green (ICG) (HpAb-LiP-ICG) was successfully developed, and efficient eradication of H. pylori was achieved in vivo by visual sonodynamic therapy (SDT). HpAb-LiP-ICG exhibited biocompatibility, targeting, and stability in the acidic microenvironment. Under ultrasound (US) irradiation in vitro, the HpAb-LiP-ICG nanoliposomes accumulated on the surface of H. pylori were activated to produce adequate singlet oxygen (1O2) to eliminate H. pylori. Gastric mucous tissues infected with H. pylori recovered to the normal state after HpAb-LiP-ICG-mediated SDT without side effects, thus highlighting the clinical translational prospects of the prepared HpAb-LiP-ICG nanoliposome in near future.
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Patel R, Lacerda Q, Oeffinger BE, Eisenbrey JR, Rochani AK, Kaushal G, Wessner CE, Wheatley MA. Development of a Dual Drug-Loaded, Surfactant-Stabilized Contrast Agent Containing Oxygen. Polymers (Basel) 2022; 14:polym14081568. [PMID: 35458319 PMCID: PMC9027498 DOI: 10.3390/polym14081568] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/01/2022] [Accepted: 04/07/2022] [Indexed: 02/08/2023] Open
Abstract
Co-delivery of cancer therapeutics improves efficacy and encourages synergy, but delivery faces challenges, including multidrug resistance and spatiotemporal distribution of therapeutics. To address these, we added paclitaxel to previously developed acoustically labile, oxygen-core, surfactant-stabilized microbubbles encapsulating lonidamine, with the aim of developing an agent containing both a therapeutic gas and two drugs acting in combination. Upon comparison of unloaded, single-loaded, and dual-loaded microbubbles, size (~1.7 µm) and yield (~2 × 109 microbubbles/mL) (~1.7) were not statistically different, nor were acoustic properties (maximum in vitro enhancements roughly 18 dB, in vitro enhancements roughly 18 dB). Both drugs encapsulated above required doses calculated for head and neck squamous cell carcinoma, the cancer of choice. Interestingly, paclitaxel encapsulation efficiency increased from 1.66% to 3.48% when lonidamine was included. During preparation, the combination of single drug-loaded micelles gave higher encapsulation (µg drug/g microbubbles) than micelles loaded with either drug alone (lonidamine, 104.85 ± 22.87 vs. 87.54 ± 16.41), paclitaxel (187.35 ± 8.38 vs. 136.51 ± 30.66). In vivo intravenous microbubbles produced prompt ultrasound enhancement within tumors lasting 3–5 min, indicating penetration into tumor vasculature. The ability to locally destroy the microbubble within the tumor vasculature was confirmed using a series of higher intensity ultrasound pulses. This ability to locally destroy microbubbles shows therapeutic promise that warrants further investigation.
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Affiliation(s)
- Raj Patel
- School of Biomedical Engineering Science and Health Systems, Drexel University, Philadelphia, PA 19104, USA; (R.P.); (Q.L.); (B.E.O.)
| | - Quezia Lacerda
- School of Biomedical Engineering Science and Health Systems, Drexel University, Philadelphia, PA 19104, USA; (R.P.); (Q.L.); (B.E.O.)
| | - Brian E. Oeffinger
- School of Biomedical Engineering Science and Health Systems, Drexel University, Philadelphia, PA 19104, USA; (R.P.); (Q.L.); (B.E.O.)
| | - John R. Eisenbrey
- Department of Radiology, Thomas Jefferson University, Philadelphia, PA 19107, USA; (J.R.E.); (C.E.W.)
| | - Ankit K. Rochani
- Department of Pharmaceutical Sciences, Thomas Jefferson University, Philadelphia, PA 19107, USA; (A.K.R.); (G.K.)
| | - Gagan Kaushal
- Department of Pharmaceutical Sciences, Thomas Jefferson University, Philadelphia, PA 19107, USA; (A.K.R.); (G.K.)
| | - Corinne E. Wessner
- Department of Radiology, Thomas Jefferson University, Philadelphia, PA 19107, USA; (J.R.E.); (C.E.W.)
| | - Margaret A. Wheatley
- School of Biomedical Engineering Science and Health Systems, Drexel University, Philadelphia, PA 19104, USA; (R.P.); (Q.L.); (B.E.O.)
- Correspondence:
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2-Deoxy-D-glucose increases the sensitivity of glioblastoma cells to BCNU through the regulation of glycolysis, ROS and ERS pathways: In vitro and in vivo validation. Biochem Pharmacol 2022; 199:115029. [PMID: 35381210 DOI: 10.1016/j.bcp.2022.115029] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 03/29/2022] [Accepted: 03/29/2022] [Indexed: 11/23/2022]
Abstract
Chloroethylnitrosoureas (CENUs) exert antitumor activity via producing dG-dC interstrand crosslinks (ICLs). However, tumor resistance make it necessary to find novel strategies to improve the therapeutic effect of CENUs. 2-Deoxy-D-glucose (2-DG) is a well-known glycolytic inhibitor, which can reprogram tumor energy metabolism closely related to tumor resistance. Here, we investigated the chemosensitization effect of 2-DG on l,3-bis(2-chloroethyl)-1-nitrosourea (BCNU) against glioblastoma cells and the underlying mechanisms. We found that 2-DG significantly increased the inhibitory effects of BCNU on tumor cells compared with BCNU alone, while 2-DG showed no obvious enhancing effect on the BCNU-induced cytotoxicity for normal HaCaT and HA1800 cells. Proliferation, migration and invasion determinations presented the same trend as survival on tumor cells. 2-DG plus BCNU increased the energy deficiency through a more effective inhibition of glycolytic pathway. Notably, the combination of 2-DG and BCNU aggravated oxidative stress in glioblastoma cells, along with a significant decrease in glutathione (GSH) levels, and an increase in intracellular reactive oxygen species (ROS). Subsequently, we demonstrated that the combination treatment led to increased apoptosis via activating mitochondria and endoplasmic reticulum stress (ERS) related apoptosis pathways. Finally, we found that the dG-dC level was significantly increased after 2-DG pretreatment compared to BCNU alone by HPLC-ESI-MS/MS analysis. Finally, in vivo, 2-DG plus BCNU significantly suppressed tumor growth with lower side effects compared with BCNU alone in tumor-bearing mice. In summary, we proposed that 2-DG may have potential to increase the sensitivity of glioblastoma cells to BCNU by regulating glycolysis, ROS and ERS pathways in clinical setting.
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Kooshki L, Mahdavi P, Fakhri S, Akkol EK, Khan H. Targeting lactate metabolism and glycolytic pathways in the tumor microenvironment by natural products: A promising strategy in combating cancer. Biofactors 2022; 48:359-383. [PMID: 34724274 DOI: 10.1002/biof.1799] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 10/06/2021] [Indexed: 12/12/2022]
Abstract
Anticancer drugs are not purely effective because of their toxicity, side effects, high cost, inaccessibility, and associated resistance. On the other hand, cancer is a complex public health problem that could intelligently adopt different signaling pathways and alter the body's metabolism to escape from the immune system. One of the cancer strategies to metastasize is modifying pH in the tumor microenvironment, ranging between 6.5 and 6.9. As a powerful determiner, lactate is responsible for this acidosis. It is involved in immune stimulation, including innate and adaptive immunity, apoptotic-related factors (Bax/Bcl-2, caspase), and glycolysis pathways (e.g., GLUT-1, PKM2, PFK, HK2, MCT-1, and LDH). Lactate metabolism, in turn, is interconnected with several dysregulated signaling mediators, including PI3K/Akt/mTOR, AMPK, NF-κB, Nrf2, JAK/STAT, and HIF-1α. Because of lactate's emerging and critical role, targeting lactate production and its transporters is important for preventing and managing tumorigenesis. Hence, exploring and developing novel promising anticancer agents to minimize human cancers is urgent. Based on numerous studies, natural secondary metabolites as multi-target alternative compounds with health-promoting properties possess more high effectiveness and low side effects than conventional agents. Besides, the mechanism of multi-targeted natural sources is related to lactate production and cancer-associated cross-talked factors. This review focuses on targeting the lactate metabolism/transporters, and lactate-associated mediators, including glycolytic pathways. Besides, interconnected mediators to lactate metabolism are also targeted by natural products. Accordingly, plant-derived secondary metabolites are introduced as alternative therapies in combating cancer through modulating lactate metabolism and glycolytic pathways.
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Affiliation(s)
- Leila Kooshki
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
- USERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Parisa Mahdavi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sajad Fakhri
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Esra Küpeli Akkol
- Department of Pharmacognosy, Faculty of Pharmacy, Gazi University, Ankara, Turkey
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, Mardan 23200, Pakistan
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García-Molina P, Sola-Leyva A, Luque-Navarro PM, Laso A, Ríos-Marco P, Ríos A, Lanari D, Torretta A, Parisini E, López-Cara LC, Marco C, Carrasco-Jiménez MP. Anticancer Activity of the Choline Kinase Inhibitor PL48 Is Due to Selective Disruption of Choline Metabolism and Transport Systems in Cancer Cell Lines. Pharmaceutics 2022; 14:pharmaceutics14020426. [PMID: 35214160 PMCID: PMC8876215 DOI: 10.3390/pharmaceutics14020426] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/23/2022] [Accepted: 02/14/2022] [Indexed: 02/04/2023] Open
Abstract
A large number of different types of cancer have been shown to be associated with an abnormal metabolism of phosphatidylcholine (PC), the main component of eukaryotic cell membranes. Indeed, the overexpression of choline kinase α1 (ChoKα1), the enzyme that catalyses the bioconversion of choline to phosphocholine (PCho), has been found to associate with cell proliferation, oncogenic transformation and carcinogenesis. Hence, ChoKα1 has been described as a possible cancer therapeutic target. Moreover, the choline transporter CTL1 has been shown to be highly expressed in several tumour cell lines. In the present work, we evaluate the antiproliferative effect of PL48, a rationally designed inhibitor of ChoKα1, in MCF7 and HepG2 cell lines. In addition, we illustrate that the predominant mechanism of cellular choline uptake in these cells is mediated by the CTL1 choline transporter. A possible correlation between the inhibition of both choline uptake and ChoKα1 activity and cell proliferation in cancer cell lines is also highlighted. We conclude that the efficacy of this inhibitor on cell proliferation in both cell lines is closely correlated with its capability to block choline uptake and ChoKα1 activity, making both proteins potential targets in cancer therapy.
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Affiliation(s)
- Pablo García-Molina
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
| | - Alberto Sola-Leyva
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
| | - Pilar M. Luque-Navarro
- Department of Pharmaceutical and Organic Chemistry, University of Granada, 18071 Granada, Spain;
- Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy;
| | - Alejandro Laso
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
| | - Pablo Ríos-Marco
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
| | - Antonio Ríos
- Department of Cell Biology, University of Granada, 18071 Granada, Spain;
| | - Daniela Lanari
- Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy;
| | - Archimede Torretta
- Center for Nano Science and Technology @Polimi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy; (A.T.); (E.P.)
| | - Emilio Parisini
- Center for Nano Science and Technology @Polimi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy; (A.T.); (E.P.)
- Department of Biotechnology, Latvian Institute of Organic Synthesis, Aizkraukles 21, LV-1006 Riga, Latvia
| | - Luisa C. López-Cara
- Department of Pharmaceutical and Organic Chemistry, University of Granada, 18071 Granada, Spain;
- Correspondence: (L.C.L.-C.); (C.M.); (M.P.C.-J.)
| | - Carmen Marco
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
- Correspondence: (L.C.L.-C.); (C.M.); (M.P.C.-J.)
| | - María P. Carrasco-Jiménez
- Department of Biochemistry and Molecular Biology I, University of Granada, 18071 Granada, Spain; (P.G.-M.); (A.S.-L.); (A.L.); (P.R.-M.)
- Correspondence: (L.C.L.-C.); (C.M.); (M.P.C.-J.)
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Shang H, Chen Y, Wang C, Zhang S, Wu B, Liang X, Liu Z, Wang Q, Cheng W. RNA-Seq Technology Reveals the Mechanism of SDT Combined With Novel Nanobubbles Against HCC. Front Mol Biosci 2022; 8:791331. [PMID: 35198599 PMCID: PMC8859324 DOI: 10.3389/fmolb.2021.791331] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 12/27/2021] [Indexed: 01/05/2023] Open
Abstract
Sonodynamic therapy is widely used in the treatment and research of hepatocellular carcinoma. A novel targeted nanobubble complex mediated with Hematoporphyrin monomethyl ether and Lonidamine was structured as a sensitizer, characterized the properties, and studied the therapeutic effect on hepatocellular carcinoma. The complexes can promote the apoptosis of hepatocellular carcinoma cells and work better in combination with sonodynamic therapy. The differential expression of multiple types of RNA in hepatocellular carcinoma with sonodynamic therapy can be identified accurately with high-throughput RNA sequencing. The differential expressions of mRNA, lncRNA, and circRNA were analyzed by RNA-Seq. The enrichment analyses (Gene Ontology and KEGG) prompted the meaningful genes and pathways in the process of sonodynamic therapy in hepatocellular carcinoma cells. HMME-LND@C3F8-NBs conjugated with ultrasound is confirmed efficiently for inhibiting the development of hepatocellular carcinoma cells, and it is a combination of multiple genes and mechanisms.
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Affiliation(s)
- Haitao Shang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yichi Chen
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Chunyue Wang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Shentao Zhang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Bolin Wu
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
- Department of Interventional Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Xitian Liang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Zhao Liu
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Qiucheng Wang
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
| | - Wen Cheng
- Department of Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
- Department of Interventional Ultrasound, Harbin Medical University Cancer Hospital, Harbin, China
- *Correspondence: Wen Cheng,
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