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Hijam AC, Tongbram YC, Nongthombam PD, Meitei HN, Koijam AS, Rajashekar Y, Haobam R. Neuroprotective potential of traditionally used medicinal plants of Manipur against rotenone-induced neurotoxicity in SH-SY5Y neuroblastoma cells. JOURNAL OF ETHNOPHARMACOLOGY 2024; 330:118197. [PMID: 38636579 DOI: 10.1016/j.jep.2024.118197] [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: 09/15/2023] [Revised: 04/08/2024] [Accepted: 04/12/2024] [Indexed: 04/20/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Alternanthera sessilis (L.) R. Br. ex DC., Eryngium foetidum L., and Stephania japonica (Thunb.) Miers plants are traditionally used to treat various central nervous system disorders like paralysis, epilepsy, seizure, convulsion, chronic pain, headache, sleep disturbances, sprain, and mental disorders. However, their possible neuroprotective effects have not been evaluated experimentally so far. AIM OF THE STUDY The study aims to examine the neuroprotective potential of the three plants against cytotoxicity induced by rotenone in SH-SY5Y neuroblastoma cells and assess its plausible mechanisms of neuroprotection. MATERIALS AND METHODS The antioxidant properties of the plant extracts were determined chemically by DPPH and ABTS assay methods. The cytotoxicity of rotenone and the cytoprotective activities of the extracts were evaluated using MTT assays. Microtubule-associated protein 2 (MAP2) expression studies in cells were performed to assess neuronal survival after rotenone and extract treatments. Mitochondrial membrane potential and intracellular levels of reactive oxygen species were evaluated using Rhodamine 123 and DCF-DA dye, respectively. Catalase, glutathione peroxidase, and superoxide dismutase activities were also measured. Apoptotic nuclei were examined using DAPI staining. Liquid chromatography-quadrupole time-of-flight tandem mass spectrometry (LC-QTOF-MS) analysis of the plant extracts was also performed. RESULTS The methanol extracts of A. sessilis, S. japonica, and E. foetidum showed excellent free radical scavenging activities. MAP2 expression studies show that A. sessilis and S. japonica have higher neuroprotective effects against rotenone-induced neurotoxicity in SH-SY5Y cells than E. foetidum. Pre-treating cells with the plant extracts reverses the rotenone-induced increase in intracellular ROS. The plant extracts could also restore the reduced mitochondrial membrane potential induced by rotenone treatment and reinstate rotenone-induced increases in catalase, glutathione peroxidase, and superoxide dismutase activities. All the extracts inhibited rotenone-induced changes in nuclear morphology and DNA condensation, an early event of cellular apoptosis. LC-QTOF-MS analysis of the plant extracts shows the presence of neuroprotective compounds. CONCLUSIONS The plant extracts showed neuroprotective activities against rotenone-treated SH-SY5Y cells through antioxidant and anti-apoptotic mechanisms. These findings support the ethnopharmacological uses of these plants in treating neurological disorders. They probably are a good source of neuroprotective compounds that could be further explored to develop treatment strategies for neurodegenerative diseases like Parkinson's disease.
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Affiliation(s)
- Aruna Chanu Hijam
- Department of Biotechnology, Manipur University, Canchipur, Imphal, 795003, Manipur, India
| | | | - Pooja Devi Nongthombam
- Department of Biotechnology, Manipur University, Canchipur, Imphal, 795003, Manipur, India
| | | | - Arunkumar Singh Koijam
- Insect Bioresources Laboratory, Animal Bioresources Programme, Institute of Bioresources & Sustainable Development, Department of Biotechnology, Govt. of India, Takyelpat, Imphal, 795001, Manipur, India
| | - Yallapa Rajashekar
- Insect Bioresources Laboratory, Animal Bioresources Programme, Institute of Bioresources & Sustainable Development, Department of Biotechnology, Govt. of India, Takyelpat, Imphal, 795001, Manipur, India
| | - Reena Haobam
- Department of Biotechnology, Manipur University, Canchipur, Imphal, 795003, Manipur, India.
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Suparan K, Sriwichaiin S, Thonusin C, Sripetchwandee J, Khuanjing T, Maneechote C, Nawara W, Arunsak B, Chattipakorn N, Chattipakorn SC. Donepezil ameliorates gut barrier disruption in doxorubicin-treated rats. Food Chem Toxicol 2024; 189:114741. [PMID: 38759714 DOI: 10.1016/j.fct.2024.114741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 11/03/2023] [Accepted: 05/13/2024] [Indexed: 05/19/2024]
Abstract
An impact of donepezil against doxorubicin-induced gut barrier disruption and gut dysbiosis has never been investigated. Twenty-four male Wistar rats were divided into three groups. Each group was treated with either vehicle as a control, doxorubicin, or doxorubicin-cotreated with donepezil. Heart rate variability was assessed to reflect the impact of doxorubicin and donepezil. Then, animals were euthanized, and the ileum and its contents were collected in each case to investigate the gut barrier and gut microbiota, respectively. The microbiota-derived endotoxin, trimethylamine N-oxide (TMAO), and short-chain fatty acids (SCFAs) in the serum were determined. An increase in the sympathetic tone, endotoxins, and TMAO levels with disruption of the gut barrier and a decrease in SCFAs levels were observed in doxorubicin-treated rats. Gut microbiota of doxorubicin-treated rats was significantly different from that of the control group. Donepezil treatment significantly decreased the sympathetic tone, restored the gut barrier, and reduced endotoxin and TMAO levels in doxorubicin-treated rats. Nonetheless, donepezil administration did not alter the gut microbiota profile and levels of SCFAs in doxorubicin-treated rats. Doxorubicin impaired the autonomic balance and the gut barrier, and induced gut dysbiosis, resulting in gut toxicity. Donepezil partially improved the doxorubicin-induced gut toxicity through balancing the autonomic disturbance.
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Affiliation(s)
- Kanokphong Suparan
- Immunology Unit, Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Sirawit Sriwichaiin
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Chanisa Thonusin
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Jirapas Sripetchwandee
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Thawatchai Khuanjing
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Chayodom Maneechote
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Wichwara Nawara
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Busarin Arunsak
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Nipon Chattipakorn
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; The Academy of Science, The Royal Society of Thailand, Bangkok, Thailand
| | - Siriporn C Chattipakorn
- Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, 50200, Thailand; Department of Oral Biology and Diagnostic Sciences, Faculty of Dentistry, Chiang Mai University, Chiang Mai, 50200, Thailand.
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Golonko A, Olichwier AJ, Szklaruk A, Paszko A, Świsłocka R, Szczerbiński Ł, Lewandowski W. Apigenin's Modulation of Doxorubicin Efficacy in Breast Cancer. Molecules 2024; 29:2603. [PMID: 38893482 PMCID: PMC11174085 DOI: 10.3390/molecules29112603] [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: 04/05/2024] [Revised: 05/16/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024] Open
Abstract
Apigenin, a naturally derived flavonoid, is increasingly being acknowledged for its potential therapeutic applications, especially in oncology. This research explores apigenin's capacity to modulate cancer cell viability, emphasizing its roles beyond its minimal antioxidant activity attributed to its basic molecular structure devoid of hydroxyl groups. We investigated apigenin's effects on two breast cancer cell lines, estrogen-dependent MCF-7 and non-estrogen-dependent MDA-MB-231 cells. Our findings reveal that apigenin exerts a dose-dependent cytotoxic and anti-migratory impact on these cells. Interestingly, both apigenin and doxorubicin-a standard chemotherapeutic agent-induced lipid droplet accumulation in a dose-dependent manner in MDA-MB-231 cells. This phenomenon was absent in MCF-7 cells and not evident when doxorubicin and apigenin were used concurrently, suggesting distinct cellular responses to these treatments that imply that their synergistic effects might be mediated through mechanisms unrelated to lipid metabolism. A further chemoinformatics analysis indicated that apigenin and doxorubicin might interact primarily at the level of ATP-binding cassette (ABC) transporter proteins, with potential indirect influences from the AKT and MYC signaling pathways. These results highlight the importance of understanding the nuanced interactions between apigenin and conventional chemotherapeutic drugs, as they could lead to more effective strategies for cancer treatment. This study underscores apigenin's potential as a modulator of cancer cell dynamics through mechanisms independent of its direct antioxidant effects, thereby contributing to the development of flavonoid-based adjunct therapies in cancer management.
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Affiliation(s)
- Aleksandra Golonko
- Clinical Research Centre, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Adam Jan Olichwier
- Clinical Research Centre, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Agata Szklaruk
- Clinical Research Centre, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Adam Paszko
- Clinical Research Centre, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Renata Świsłocka
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, 15-351 Bialystok, Poland
| | - Łukasz Szczerbiński
- Clinical Research Centre, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Włodzimierz Lewandowski
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, 15-351 Bialystok, Poland
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Sinitskaya AV, Velikanova EA, Senokosova EA, Sinitsky MY, Khutornaya MV, Asanov MA, Poddubnyak AO, Ponasenko AV. The cytokine response of human coronary artery endothelial cells treated with doxorubicin: results of an in vitro experiment. BIOMEDITSINSKAIA KHIMIIA 2024; 70:156-160. [PMID: 38940204 DOI: 10.18097/pbmc20247003156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Abstract
The cytokine profile of primary coronary artery endothelial cells cultivated in the presence of doxorubicin (2 μg/ml and 6 μg/ml) was evaluated using enzyme-linked immunosorbent assay and qPCR. Cultivation of cells in the presence of these concentrations of doxorubicin for 24 h, upregulated expression of the following genes: IL6 (by 2.30 and 2.66 times, respectively), IL1B (by 1.25 and 3.44 times), and CXCL8 (by 6.47 times and 6.42 times), MIF (2.34 and 2.28 times), CCL2 (4.22 and 3.98 times). Under these conditions the following genes were downregulated: IL10, IL1R2, TNF. Cultivation of cells in the presence of doxorubicin (2 μg/ml and 6 μg/ml) for 24 h also increased the secretion of IL-6.
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Affiliation(s)
- A V Sinitskaya
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - E A Velikanova
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - E A Senokosova
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - M Yu Sinitsky
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - M V Khutornaya
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - M A Asanov
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - A O Poddubnyak
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
| | - A V Ponasenko
- Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russia
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Luan Y, Ding X, Zhang L, Huang S, Yang C, Tang Y, Xing L, Zhang H, Liu Z. Identification of Dalbergiae Odoriferae Lignum active ingredients and potential mechanisms in the treatment of adriamycin-induced cardiotoxicity based on network pharmacology and experimental verification. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-03016-8. [PMID: 38498061 DOI: 10.1007/s00210-024-03016-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 02/15/2024] [Indexed: 03/19/2024]
Abstract
The purpose of this study is to investigate the ingredients and mechanisms through which Dalbergiae Odoriferae Lignum (DOL) reduces adriamycin-induced cardiotoxicity. DOL's ingredients and drug targets were acquired from Traditional Chinese Medicine System Pharmacology Database and Analysis Platform (TCMSP), and adriamycin-induced cardiotoxicity disease targets were gathered from GeneCards and National Center for Biotechnology Information (NCBI). The therapeutic targets of DOL against adriamycin-induced cardiotoxicity were identified by intersecting drug and disease targets. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) were conducted using R. Subsequently, core targets were determined and used for molecular docking with DOL ingredients. In vitro and in vivo experiments validated DOL's primary ingredients against adriamycin-induced cardiotoxicity efficacy. Western blot and immunohistochemistry verified its impact on target protein. After intersecting 530 drug targets and 51 disease targets, 19 therapeutic targets for DOL alleviated adriamycin-induced cardiotoxicity were received. Molecular docking demonstrated that DOL primary ingredient formononetin had a robust binding affinity for nitric oxide synthase 3 (NOS3). Experimental results showed that formononetin effectively mitigated adriamycin-induced cardiotoxicity. Additionally, western blot and immunohistochemistry showed that formononetin improved NOS3 expression. The network pharmacology and experimentation suggest that the primary ingredient of DOL, formononetin, may target NOS3 to act as a therapeutic agent for adriamycin-induced cardiotoxicity.
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Affiliation(s)
- Yuling Luan
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Xinyue Ding
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Lingxiao Zhang
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Shuyan Huang
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Chenghao Yang
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Yueer Tang
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Lina Xing
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China
| | - Hui Zhang
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China.
| | - Zongjun Liu
- Institute of Cardiovascular Translational Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, No. 164 Lanxi Road, Putuo District, Shanghai, China.
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Ibrahim AA, Nsairat H, Al-Sulaibi M, El-Tanani M, Jaber AM, Lafi Z, Barakat R, Abuarqoub DA, Mahmoud IS, Obare SO, Aljabali AAA, Alkilany AM, Alshaer W. Doxorubicin conjugates: a practical approach for its cardiotoxicity alleviation. Expert Opin Drug Deliv 2024; 21:399-422. [PMID: 38623735 DOI: 10.1080/17425247.2024.2343882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/29/2024] [Indexed: 04/17/2024]
Abstract
INTRODUCTION Doxorubicin (DOX) emerges as a cornerstone in the arsenal of potent chemotherapeutic agents. Yet, the clinical deployment of DOX is tarnished by its proclivity to induce severe cardiotoxic effects, culminating in heart failure and other consequential morbidities. In response, a panoply of strategies has undergone rigorous exploration over recent decades, all aimed at attenuating DOX's cardiotoxic impact. The advent of encapsulating DOX within lipidic or polymeric nanocarriers has yielded a dual triumph, augmenting DOX's therapeutic efficacy while mitigating its deleterious side effects. AREAS COVERED Recent strides have spotlighted the emergence of DOX conjugates as particularly auspicious avenues for ameliorating DOX-induced cardiotoxicity. These conjugates entail the fusion of DOX through physical or chemical bonds with diminutive natural or synthetic moieties, polymers, biomolecules, and nanoparticles. This spectrum encompasses interventions that impinge upon DOX's cardiotoxic mechanism, modulate cellular uptake and localization, confer antioxidative properties, or refine cellular targeting. EXPERT OPINION The endorsement of DOX conjugates as a compelling stratagem to mitigate DOX-induced cardiotoxicity resounds from this exegesis, amplifying safety margins and the therapeutic profile of this venerated chemotherapeutic agent. Within this ambit, DOX conjugates stand as a beacon of promise in the perpetual pursuit of refining chemotherapy-induced cardiac compromise.
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Affiliation(s)
- Abed Alqader Ibrahim
- Department of Nanoscience, Joint School of Nanoscience and Nanoengineering, University of North Carolina at Greensboro, Greensboro, NC, USA
| | - Hamdi Nsairat
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Mazen Al-Sulaibi
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Mohamed El-Tanani
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
- College of Pharmacy, Ras Al Khaimah Medical and Health Sciences University, Ras Al Khaimah, United Arab Emirates
| | - Areej M Jaber
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Zainab Lafi
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Rahmeh Barakat
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Duaa Azmi Abuarqoub
- Department of Pharmacology and Biomedical Sciences, Faculty of Pharmacy and Medical Sciences, University of Petra, Amman, Jordan
- Cell Therapy Center, The University of Jordan, Amman, Jordan
| | - Ismail Sami Mahmoud
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, The Hashemite University, Zarqa, Jordan
| | - Sherine O Obare
- Department of Nanoscience, Joint School of Nanoscience and Nanoengineering, University of North Carolina at Greensboro, Greensboro, NC, USA
- Department of Nanoengineering, Joint School of Nanoscience and Nanoengineering, North Carolina Agricultural and Technical State University, Greensboro, NC, USA
| | - Alaa A A Aljabali
- Faculty of Pharmacy, Department of Pharmaceutical Sciences, Yarmouk University, Irbid, Jordan
| | | | - Walhan Alshaer
- Cell Therapy Center, The University of Jordan, Amman, Jordan
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Lozahic C, Maddock H, Wheatley M, Sandhu H. Doxorubicin alters G-protein coupled receptor-mediated vasocontraction in rat coronary arteries. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-02988-x. [PMID: 38326659 DOI: 10.1007/s00210-024-02988-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 01/29/2024] [Indexed: 02/09/2024]
Abstract
Doxorubicin (Doxo)-associated cardio-and vasotoxicity has been recognised as a serious complication of cancer chemotherapy. The purpose of this novel paper was to determine the effect of Doxo on G-protein coupled receptor (GPCR)-mediated vasocontraction located on vascular smooth muscle cells. Rat left anterior descending artery segments were incubated for 24 h with 0.5 µM Doxo. The vasocontractile responses by activation of endothelin receptor type A (ETA) and type B (ETB), serotonin receptor 1B (5-HT1B) and thromboxane A2 prostanoid receptor (TP) were investigated by a sensitive myography using specific agonists, while the specificity of the GPCR agonists was verified by applying selective antagonists (i.e. ETA and ETB agonist = 10- 14-10- 7.5 M endothelin-1 (ET-1); ETA antagonist = 10 µM BQ123; ETB agonists = 10- 14-10- 7.5 M sarafotoxin 6c (S6c) and ET-1; ETB antagonist = 0.1 µM BQ788; 5-HT1B agonist = 10- 12-10- 5.5 M 5-carboxamidotryptamine (5-CT); 5-HT1B antagonist = 1 µM GR55562; TP agonist = 10- 12-10- 6.5 M U46619; TP antagonist = 1 µM Seratrodast). Our results show that 0.5 µM Doxo incubation of LAD segments leads to an increased VSMC vasocontraction through the ETB, 5-HT1B and TP GPCRs, with a 2.2-fold increase in ETB-mediated vasocontraction at 10- 10.5 M S6c, a 2.0-fold increase in 5-HT1B-mediated vasocontraction at 10- 5.5 M 5-CT, and a 1.3-fold increase in TP-mediated vasocontraction at 10- 6.5 M U46619. Further studies unravelling the involvement of intracellular GPCR signalling pathways will broaden our understanding of the Doxo-induced vasotoxicity, and thus pave the way to mitigate the adverse effects by potential implementation of adjunct therapy options.
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Affiliation(s)
- Caroline Lozahic
- Research Centre for Health & Life Sciences, Coventry University, Alison Gingell Building, Priory Street, Coventry, CV1 5FB, UK
| | - Helen Maddock
- Research Centre for Health & Life Sciences, Coventry University, Alison Gingell Building, Priory Street, Coventry, CV1 5FB, UK
| | - Mark Wheatley
- Research Centre for Health & Life Sciences, Coventry University, Alison Gingell Building, Priory Street, Coventry, CV1 5FB, UK
| | - Hardip Sandhu
- Research Centre for Health & Life Sciences, Coventry University, Alison Gingell Building, Priory Street, Coventry, CV1 5FB, UK.
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Faddah H, Nsairat H, Shalan NM, El-Tanani M, Alqudah DA, Alshaer W. Preparation, Optimization and In vitro Evaluation of Doxorubicin-loaded into Hyaluronic Acid Coated Niosomes Against Breast Cancer. Chem Biodivers 2024; 21:e202301470. [PMID: 38161147 DOI: 10.1002/cbdv.202301470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 12/28/2023] [Accepted: 12/31/2023] [Indexed: 01/03/2024]
Abstract
Doxorubicin (DOX) is widely used against solid tumors. Niosomes are self-assembled nanocarriers of non-ionic surfactants. DOX loaded into cationic niosomes (DOX-Nio) was prepared via thin film hydration method. DOX-Nio was then decorated with a hyaluronic acid (DOX-HA-Nio) via electrostatic interaction. DOX-Nio and DOX-HA-Nio displayed a particle size of 120.0±1.02 and 182.9±2.3 nm, and charge of + 35.5±0.15 and -15.6±0.25 mV, respectively, with PDI < 0.3. DOX-HA-Nio showed a good stability regarding size and charge over 4 weeks at 4 °C and maintain their integrity after lyophilization. HPLC results showed a 94.1±4.2 % encapsulation efficiency of DOX with good entrapment and slow, prolonged DOX release even after 48 hrs. Cell viability assay showed an IC50 of 14.26 nM for the DOX-HA-Nio against MCF-7 cell line with micromolar IC50 results against CD-44 negative cell lines (NIH/3T3). DOX-HA-Nio was proven to be an effective, targeted nanocarrier for DOX against MCF-7 cell line.
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Affiliation(s)
- Haya Faddah
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, 19328, Jordan
| | - Hamdi Nsairat
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, 19328, Jordan
| | - Naeem M Shalan
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, 19328, Jordan
| | - Mohamed El-Tanani
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, 19328, Jordan
- College of Pharmacy, Ras Al Khaimah Medical and Health Sciences University, Ras Al Khaimah, United Arab Emirates
| | - Dana A Alqudah
- Cell Therapy Center, the University of Jordan, Amman, 11942, Jordan
| | - Walhan Alshaer
- Cell Therapy Center, the University of Jordan, Amman, 11942, Jordan
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9
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Belger C, Abrahams C, Imamdin A, Lecour S. Doxorubicin-induced cardiotoxicity and risk factors. IJC HEART & VASCULATURE 2024; 50:101332. [PMID: 38222069 PMCID: PMC10784684 DOI: 10.1016/j.ijcha.2023.101332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 12/14/2023] [Accepted: 12/16/2023] [Indexed: 01/16/2024]
Abstract
Doxorubicin (DOX) is an anthracycline antibiotic widely used as a chemotherapeutic agent to treat solid tumours and hematologic malignancies. Although useful in the treatment of cancers, the benefit of DOX is limited due to its cardiotoxic effect that is observed in a large number of patients. In the literature, there is evidence that the presence of various factors may increase the risk of developing DOX-induced cardiotoxicity. A better understanding of the role of these different factors in DOX-induced cardiotoxicity may facilitate the choice of the therapeutic approach in cancer patients suffering from various cardiovascular risk factors. In this review, we therefore discuss the latest findings in both preclinical and clinical research suggesting a link between DOX-induced cardiotoxicity and various risk factors including sex, age, ethnicity, diabetes, dyslipidaemia, obesity, hypertension, cardiovascular disease and co-medications.
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Affiliation(s)
| | | | - Aqeela Imamdin
- Cardioprotection Group, Cape Heart Institute, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Sandrine Lecour
- Cardioprotection Group, Cape Heart Institute, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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10
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Li D, Xu Z, Li Y, Huang Y, Yin J, Li H, Zhang B. Breviscapine attenuates lead‑induced myocardial injury by activating the Nrf2 signaling pathway. Exp Ther Med 2024; 27:26. [PMID: 38125346 PMCID: PMC10728892 DOI: 10.3892/etm.2023.12314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 09/28/2023] [Indexed: 12/23/2023] Open
Abstract
The present study investigated the therapeutic potential of breviscapine (Bre) in mitigating lead (Pb)-induced myocardial injury through activation of the nuclear factor erythroid-2 related factor 2 (Nrf2) pathway. Rat cardiomyocytes (H9C2 cells) were exposed to Pb to model Pb poisoning, and various parameters, including cell viability, apoptosis and reactive oxygen species (ROS) production, were assessed using Cell Counting Kit-8, flow cytometry and 2',7'-dichlorfluoresceindiacetate assays, respectively. Additionally, a rat model of Pb poisoning was established in which blood Pb levels were measured using a graphite furnace atomic absorption spectrophotometer, and alterations in myocardial tissue, oxidative stress markers, inflammatory indicators, protein expression related to apoptosis and the Nrf2 pathway were evaluated via histopathology, ELISA and western blotting. The results showed that Bre treatment enhanced cell viability, decreased apoptosis, and reduced ROS production in Pb-exposed H9C2 cells. Moreover, Bre modulated oxidative stress markers and inflammatory factors while enhancing the expression of proteins in the Nrf2 pathway. In a rat model, Bre mitigated the lead-induced increase in blood Pb levels and myocardial injury biomarkers, and reversed the downregulation of Nrf2 pathway proteins. In conclusion, the current findings suggested that Bre mitigates Pb-induced myocardial injury by activating the Nrf2 signaling pathway, highlighting its potential as a therapeutic agent for protecting the heart from the harmful effects of Pb exposure. Further research is required to elucidate the exact mechanisms and explore the clinical applicability of Bre in mitigating Pb-induced myocardial damage.
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Affiliation(s)
- Dexuan Li
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Zhengliang Xu
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Yashan Li
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Yanmei Huang
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Jiali Yin
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Hongjuan Li
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
| | - Beiji Zhang
- Clinical Laboratory, The Third People's Hospital of Yunnan Province, Kunming, Yunnan 650011, P.R. China
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11
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Cengiz Mat O, Alisan Suna P, Baran M, Ceyhan A, Yay A. Studies on the ameliorative potential of dietary supplemented different dose of selenium on doxorubicin-induced ovarian damage in rat. J Biochem Mol Toxicol 2024; 38:e23522. [PMID: 37650874 DOI: 10.1002/jbt.23522] [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: 03/24/2022] [Revised: 07/23/2023] [Accepted: 08/21/2023] [Indexed: 09/01/2023]
Abstract
Doxorubicin (Dox) may induce loss of follicles, resulting in the depletion of ovarian reserve and consequent premature ovarian failure. Selenium (Se) is an oligoelement with fundamental biological features and is among the most common chemical inhibitor compounds. The present study describes the curative effects of dietary supplementation with different Se doses on Dox-induced ovarian damage in rats. In this study, 64 adult female Wistar rats were randomly separated into eight groups: Control group, Dox group (5 mg/kg intraperitoneal [i.p.]), low-dose Se (0.5 mg/kg i.p.), middle dose Se (1 mg/kg i.p.), high dose (Se 2 mg/kg i.p.), Dox + low-dose Se group (0.5 mg/kg i.p.), Dox + middle dose Se (1 mg/kg i.p.), and Dox + high-dose Se group (2 mg/kg i.p.). After the experiment, ovarian follicles were counted, and Antimüllerian hormone, interleukin 1 beta, tumor necrosis factor alpha, and caspase-3 expression were determined. Levels of malondialdehyde, superoxide dismutase, catalase, and glutathione peroxidase were biochemically measured in ovarian tissue. Dox caused ovarian injury, as evidenced by significant changes in ovarian markers, histological abnormalities, and the debilitation of antioxidant defense mechanisms. Furthermore, Dox therapy significantly changed the expression of inflammatory and apoptotic markers. Dox + 1 mg Se with various saturations was studied, and this study demonstrated both histopathological and follicular reserve and more protective features. 1 mg Se pretreatment improved Dox-induced ovarian toxicity through alleviating the antioxidant mechanism, decreasing inflammation and apoptosis, and restoring ovarian architecture. As a result, our findings indicate that 1 mg Se is a promising therapeutic agent for the prevention of ovarian damage associated with Dox.
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Affiliation(s)
- Ozge Cengiz Mat
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, Kayseri, Turkey
| | - Pinar Alisan Suna
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, Kayseri, Turkey
| | - Munevver Baran
- Department of Pharmaceutical Basic Science, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ayse Ceyhan
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, Kayseri, Turkey
- Tokat Gaziosmanpaşa University Vocational School of Health Services, Tokat, Turkey
| | - Arzu Yay
- Department of Histology and Embryology, Faculty of Medicine, Erciyes University, Kayseri, Turkey
- Genome and Stem Cell Center (GENKOK), Erciyes University, Kayseri, Turkey
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12
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Bosman M, Krüger DN, Favere K, De Meyer GRY, Franssen C, Van Craenenbroeck EM, Guns PJ. Dexrazoxane does not mitigate early vascular toxicity induced by doxorubicin in mice. PLoS One 2023; 18:e0294848. [PMID: 38015959 PMCID: PMC10684076 DOI: 10.1371/journal.pone.0294848] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 11/08/2023] [Indexed: 11/30/2023] Open
Abstract
Apart from cardiotoxicity, the chemotherapeutic agent doxorubicin (DOX) provokes acute and long-term vascular toxicity. Dexrazoxane (DEXRA) is an effective drug for treatment of DOX-induced cardiotoxicity, yet it remains currently unknown whether DEXRA prevents vascular toxicity associated with DOX. Accordingly, the present study aimed to evaluate the protective potential of DEXRA against DOX-related vascular toxicity in a previously-established in vivo and ex vivo model of vascular dysfunction induced by 16 hour (h) DOX exposure. Vascular function was evaluated in the thoracic aorta in organ baths, 16h after administration of DOX (4 mg/kg) or DOX with DEXRA (40 mg/kg) to male C57BL6/J mice. In parallel, vascular reactivity was evaluated after ex vivo incubation (16h) of murine aortic segments with DOX (1 μM) or DOX with DEXRA (10 μM). In both in vivo and ex vivo experiments, DOX impaired acetylcholine-stimulated endothelium-dependent vasodilation. In the ex vivo setting, DOX additionally attenuated phenylephrine-elicited vascular smooth muscle cell (VSMC) contraction. Importantly, DEXRA failed to prevent DOX-induced endothelial dysfunction and hypocontraction. Furthermore, RT-qPCR and Western blotting showed that DOX decreased the protein levels of topoisomerase-IIβ (TOP-IIβ), a key target of DEXRA, in the heart, but not in the aorta. Additionally, the effect of N-acetylcysteine (NAC, 10 μM), a reactive oxygen species (ROS) scavenger, was evaluated ex vivo. NAC did not prevent DOX-induced impairment of acetylcholine-stimulated vasodilation. In conclusion, our results show that DEXRA fails to prevent vascular toxicity resulting from 16h DOX treatment. This may relate to DOX provoking vascular toxicity in a ROS- and TOP-IIβ-independent way, at least in the evaluated acute setting. However, it is important to mention that these findings only apply to the acute (16h) treatment period, and further research is warranted to delineate the therapeutic potential of DEXRA against vascular toxicity associated with longer-term repetitive DOX dosing.
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Affiliation(s)
- Matthias Bosman
- Laboratory of Physiopharmacology, Faculty of Medicine and Health Sciences, Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, Campus Drie Eiken, University of Antwerp, Antwerp, Belgium
| | - Dustin N. Krüger
- Laboratory of Physiopharmacology, Faculty of Medicine and Health Sciences, Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, Campus Drie Eiken, University of Antwerp, Antwerp, Belgium
| | - Kasper Favere
- Laboratory of Physiopharmacology, Faculty of Medicine and Health Sciences, Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, Campus Drie Eiken, University of Antwerp, Antwerp, Belgium
- Research Group Cardiovascular Diseases, GENCOR, University of Antwerp, Antwerp, Belgium
- Department of Cardiology, Antwerp University Hospital (UZA), Edegem, Belgium
| | - Guido R. Y. De Meyer
- Laboratory of Physiopharmacology, Faculty of Medicine and Health Sciences, Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, Campus Drie Eiken, University of Antwerp, Antwerp, Belgium
| | - Constantijn Franssen
- Research Group Cardiovascular Diseases, GENCOR, University of Antwerp, Antwerp, Belgium
- Department of Cardiology, Antwerp University Hospital (UZA), Edegem, Belgium
| | - Emeline M. Van Craenenbroeck
- Research Group Cardiovascular Diseases, GENCOR, University of Antwerp, Antwerp, Belgium
- Department of Cardiology, Antwerp University Hospital (UZA), Edegem, Belgium
| | - Pieter-Jan Guns
- Laboratory of Physiopharmacology, Faculty of Medicine and Health Sciences, Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, Campus Drie Eiken, University of Antwerp, Antwerp, Belgium
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13
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Dezhpour A, Ghafouri H, Jafari S, Nilkar M. Effects of cold atmospheric-pressure plasma in combination with doxorubicin drug against breast cancer cells in vitro and invivo. Free Radic Biol Med 2023; 209:202-210. [PMID: 37890599 DOI: 10.1016/j.freeradbiomed.2023.10.405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 10/21/2023] [Accepted: 10/24/2023] [Indexed: 10/29/2023]
Abstract
Cold atmospheric plasma (CAP) has been suggested for medical applications that can be applied indirectly through plasma-activated medium (PAM) and recently it has been introduced as an innovative therapeutic approach for all cancer types. Studies have exhibited that ROS/RNS are key factors in CAP-dependent apoptosis; nevertheless, ROS/RNS stability are weak. Combination therapy is considered an effective strategy to overcome these problems. In the present research, we revealed that the combination of CAP and doxorubicin (DOX) significantly induces the apoptosis of breast cancer cells both in vitro and in vivo. Our results indicated that both Ar and He/O2 CAP treatment as well as DOX drug alone reduced cell growth. CAP/PAM treatment in combination with DOX induced apoptosis in MCF-7 breast cancer cells and 4T1-implanted BALB/c mice, resulting in a significant increase in antitumor activity. The apoptotic effects of CAP-DOX on MCF-7 cells were inferred from altered expression of BAX and cleaved-caspase-3 which mechanistically take place through the mitochondrial pathway mediated by Bcl-2 family members. Besides, the BAX/BCL-2 ratio is significantly higher in the simultaneous treatment of CAP and DOX. This ratio was equal to 2.82 ± 0.24, 2.54 ± 0.30, and 11.27 ± 0.31 for treatment with DOX, He/O2 plasma, and combination treatment, respectively. Additionally, the tumor growth rate of He/O2-PAM + DOX and Ar-PAM + DOX treatments was significantly inhibited by PAM-injection, and the tumor growth rate of PAM alone or DOX alone was slightly reduced. It can be concluded that the effect of PAM + DOX may increase the anticancer activity and decrease the dose required for the chemotherapeutic treatment.
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Affiliation(s)
- A Dezhpour
- Department of Physics, Faculty of Science, University of Guilan, Rasht, Iran
| | - H Ghafouri
- Department of Biology, Faculty of Science, University of Guilan, Rasht, Iran.
| | - S Jafari
- Department of Physics, Faculty of Science, University of Guilan, Rasht, Iran.
| | - M Nilkar
- Research Unit Plasma Technology (RUPT), Department of Applied Physics, Faculty of Engineering and Architecture, Ghent University, Sint-Pietersnieuwstraat 41 B4, 9000, Ghent, Belgium
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14
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Zhang Y, Cheng X, Wang Y, Guo H, Song Y, Wang H, Ma D. Phlorizin ameliorates myocardial fibrosis by inhibiting pyroptosis through restraining HK1-mediated NLRP3 inflammasome activation. Heliyon 2023; 9:e21217. [PMID: 38027628 PMCID: PMC10658207 DOI: 10.1016/j.heliyon.2023.e21217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 09/15/2023] [Accepted: 10/18/2023] [Indexed: 12/01/2023] Open
Abstract
The specific role of phlorizin (PHL), which has antioxidant, anti-inflammatory, hypoglycemic, antiarrhythmic and antiaging effects, on myocardial fibrosis (MF) and the related pharmacological mechanisms remain unknown. The objective of this study was to determine the protective actions of PHL on isoprenaline (ISO)-induced MF and its molecular mechanisms in mice. PHL was administered at 100 and 200 mg/kg for 15 consecutive days with a subcutaneous injection of ISO (10 mg/kg). MF was induced by ISO and alleviated by treatment with PHL, as shown by reduced fibrin accumulation in the myocardial interstitium and decreased levels of myocardial enzymes, such as creatinine kinase-MB, lactate dehydrogenase, and aspartate transaminase. In addition, PHL significantly decreased the expression of the fibrosis-related factors alpha smooth muscle actin, collagen I, and collagen III induced by ISO. The generation of intracellular reactive oxygen species induced by ISO was attenuated after PHL treatment. The malondialdehyde level was reduced, whereas the levels of superoxide dismutase, catalase, and glutathione were elevated with PHL administration. Moreover, compared to ISO, the level of Bcl-2 was increased and the level of Bax protein was decreased in the PHL groups. PHL relieved elevated TNF-α, IL-1β, and IL-18 levels as well as cardiac mitochondrial damage resulting from ISO. Further studies showed that PHL downregulated the high expression of hexokinase 1 (HK1), NLRP3, ASC, Caspase-1, and GSDMD-N caused by ISO. In conclusion, our findings suggest that PHL protects against ISO-induced MF due to its antioxidant, anti-apoptotic, and anti-inflammatory activities and via inhibition of pyroptosis mediated by the HK1/NLRP3 signaling pathway in vivo.
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Affiliation(s)
- Yuling Zhang
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
| | - Xizhen Cheng
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
| | - Yanan Wang
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
| | - Haochuan Guo
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
| | - Yongxing Song
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Shijiazhuang, 050091, Hebei, China
| | - Hongfang Wang
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
- Hebei Technology Innovation Center of TCM Formula Preparations, Shijiazhuang, 050200, Hebei, China
| | - Donglai Ma
- School of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, 050200, Hebei, China
- Hebei Technology Innovation Center of TCM Formula Preparations, Shijiazhuang, 050200, Hebei, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Shijiazhuang, 050091, Hebei, China
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15
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Kim H, Kim EJ, Ngo HV, Nguyen HD, Park C, Choi KH, Park JB, Lee BJ. Cellular Efficacy of Fattigated Nanoparticles and Real-Time ROS Occurrence Using Microfluidic Hepatocarcinoma Chip System: Effect of Anticancer Drug Solubility and Shear Stress. Pharmaceuticals (Basel) 2023; 16:1330. [PMID: 37765137 PMCID: PMC10536289 DOI: 10.3390/ph16091330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/09/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
The objective of this study was to evaluate the effectiveness of organ-on-chip system investigating simultaneous cellular efficacy and real-time reactive oxygen species (ROS) occurrence of anticancer drug-loaded nanoparticles (NPs) using hepatocarcinoma cells (HepG2) chip system under static and hepatomimicking shear stress conditions (5 dyne/cm2). Then, the role of hepatomimetic shear stress exposed to HepG2 and drug solubility were compared. The highly soluble doxorubicin (DOX) and poorly soluble paclitaxel (PTX) were chosen. Fattigated NPs (AONs) were formed via self-assembly of amphiphilic albumin (HSA)-oleic acid conjugate (AOC). Then, drug-loaded AONs (DOX-AON or PTX-AON) were exposed to a serum-free HepG2 medium at 37 °C and 5% carbon dioxide for 24 h using a real-time ROS sensor chip-based microfluidic system. The cellular efficacy and simultaneous ROS occurrence of free drugs and drug-loaded AONs were compared. The cellular efficacy of drug-loaded AONs varied in a dose-dependent manner and were consistently correlated with real-time of ROS occurrence. Drug-loaded AONs increased the intracellular fluorescence intensity and decreased the cellular efficacy compared to free drugs under dynamic conditions. The half-maximal inhibitory concentration (IC50) values of free DOX (13.4 μg/mL) and PTX (54.44 μg/mL) under static conditions decreased to 11.79 and 38.43 μg/mL, respectively, under dynamic conditions. Furthermore, DOX- and PTX-AONs showed highly decreased IC50 values of 5.613 and 21.86 μg/mL, respectively, as compared to free drugs under dynamic conditions. It was evident that cellular efficacy and real-time ROS occurrence were well-correlated and highly dependent on the drug-loaded nanostructure, drug solubility and physiological shear stress.
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Affiliation(s)
- Hoyoung Kim
- College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea; (H.K.); (E.-J.K.); (H.V.N.); (H.D.N.)
| | - Eun-Ji Kim
- College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea; (H.K.); (E.-J.K.); (H.V.N.); (H.D.N.)
| | - Hai V. Ngo
- College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea; (H.K.); (E.-J.K.); (H.V.N.); (H.D.N.)
| | - Hy D. Nguyen
- College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea; (H.K.); (E.-J.K.); (H.V.N.); (H.D.N.)
| | - Chulhun Park
- College of Pharmacy, Jeju National University, Jeju 63243, Republic of Korea;
| | - Kyung Hyun Choi
- Advanced Micro-Mechatronics Lab, Mechatronics Engineering, Jeju National University, Jeju 63243, Republic of Korea;
- BioSpero, Jeju 63309, Republic of Korea
| | - Jun-Bom Park
- College of Pharmacy, Sahmyook University, Seoul 01795, Republic of Korea;
| | - Beom-Jin Lee
- College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea; (H.K.); (E.-J.K.); (H.V.N.); (H.D.N.)
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16
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Salemi S, Zamanian MY, Giménez‐Llort L, Jalali Z, Mahmoodi M, Golmohammadi M, Kaeidi A, Taghipour Z, Khademalhosseini M, Modanloo M, Hajizadehi MR. Distinct signatures on d-galactose-induced aging and preventive/protective potency of two low-dose vitamin D supplementation regimens on working memory, muscular damage, cardiac and cerebral oxidative stress, and SIRT1 and calstabin2 downregulation. Food Sci Nutr 2023; 11:5050-5062. [PMID: 37701236 PMCID: PMC10494626 DOI: 10.1002/fsn3.3422] [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: 02/28/2023] [Revised: 04/21/2023] [Accepted: 04/22/2023] [Indexed: 09/14/2023] Open
Abstract
Chronic administration of d-galactose (d-gal) in rodents reproduces the overproduction of reactive oxygen species of physiological aging. The present research shows for the first time distinct signatures on d-gal-induced aging (500 mg/kg, 6 weeks) and the preventive and protective potential of two vitamin D (50 IU) supplementation regimens (pre-induction and simultaneous, respectively) in two vital organs (heart and brain). d-gal-induced notorious alterations in working memory, a strong increase in brain malondialdehyde (MDA) oxidative levels, and strong downregulation of sirtuin 1 (SIRT1) in the heart and hippocampus and of calstabin2 in the heart. Cardiac and brain superoxide dismutase (SOD) and glutathione peroxidase (GPx) enzymatic antioxidant capacities were damaged, brain calstabin2 was downregulated, and neuropathology was observed. Heart damage also included a moderate increase in MDA levels, serologic lactate dehydrogenase (LDH), total creatine kinase (CK) activities, and histopathological alterations. The used dose of vitamin D was enough to prevent cognitive impairment, avoid muscular damage, hamper cardiac and cerebral oxidative stress, and SIRT1 and calstabin2 downregulation. Most importantly, the potencies of the two preventive schedules depended on the tissue and level of study. The pre-induction schedule prevented d-gal-induced aging by 1 order of magnitude higher than simultaneous administration in all the variables studied except for SIRT1, whose strong downregulation induced by d-gal was equally prevented by both schedules. The benefits of vitamin D for oxidative stress were stronger in the brain than in the heart. Brain MDA levels were more sensitive to damage, while SOD and GPx antioxidant enzymatic activities were in the heart. In this order, the magnitude of SOD, MDA, and GPx oxidative stress markers was sensitive to prevention. In summary, the results unveiled distinct aging induction, preventive signatures, and sensitivity of markers depending on different levels of study and tissues, which are relevant from a mechanistic view and in the design of targeted interventions.
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Affiliation(s)
- Sahar Salemi
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mohammad Yasin Zamanian
- Neurophysiology Research CenterHamadan University of Medical SciencesHamadanIran
- Department of Pharmacology and Toxicology, School of PharmacyHamadan University of Medical SciencesHamadanIran
| | - Lydia Giménez‐Llort
- Institute of Neuroscience & Department of Psychiatry and Forensic MedicineUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Zahra Jalali
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mehdi Mahmoodi
- Department of Clinical Biochemistry, Afzalipoor Faculty of MedicineKerman University of Medical SciencesKermanIran
| | | | - Ayat Kaeidi
- Department of Physiology, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Zahra Taghipour
- Department of Anatomy, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Morteza Khademalhosseini
- Department of Pathology, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mona Modanloo
- Pharmaceutical Sciences Research CenterMazandaran University of Medical SciencesSariIran
| | - Mohammad Reza Hajizadehi
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
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17
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Liu H, Zhang J, Yan X, An D, Lei H. The Anti-atherosclerosis Mechanism of Ziziphora clinopodioides Lam. Based On Network Pharmacology. Cell Biochem Biophys 2023; 81:515-532. [PMID: 37523140 DOI: 10.1007/s12013-023-01151-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2023] [Indexed: 08/01/2023]
Abstract
We investigated the mechanisms underlying the effects of Ziziphora clinopodioides Lam. (ZCL) on atherosclerosis (AS) using network pharmacology and in vitro validation.We collected the active components of ZCL and predicted their targets in AS. We constructed the protein-protein interaction, compound-target, and target-compound-pathway networks, and performed GO and KEGG analyses. Molecular docking of the active components and key targets was constructed with Autodock and Pymol software. Validation was performed with qRT-PCR, ELISA, and Western blot.We obtained 80 components of ZCL. The network analysis identified that 14 components and 37 genes were involved in AS. Then, 10 key nodes in the PPI network were identified as the key targets of ZCL because of their importance in network topology. The binding energy of 8 components (Cynaroside, α-Spinasterol, Linarin, Kaempferide, Acacetin, Genkwanin, Chrysin, and Apiin) to 4 targets (MMP9, TP53, AKT1, SRC) was strong and <-1 kJ/mol. In addition, 13 of the 14 components were flavonoids and thus total flavonoids of Ziziphora clinopodioides Lam. (ZCF) were used for in vitro validation. We found that ZCF reduced eNOS, P22phox, gp91phox, and PCSK9 at mRNA and protein levels, as well as the levels of IL-1β, TNF-α, and IL-6 proteins in vitro (P < 0.05).We successfully predicted the active components, targets, and mechanisms of ZCL in treating AS using network pharmacology. We confirmed that ZCF may play a role in AS by modulating oxidative stress, lipid metabolism, and inflammatory response via Cynaroside, Linarin, Kaempferide, Acacetin, Genkwanin, Chrysin, and Apiin.
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Affiliation(s)
- Hongbing Liu
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, 102488, Beijing, China
- College of Traditional Chinese Medicine, Xinjiang Medical University, 830011, Urumqi, China
- Xinjiang Key Laboratory of Famous Prescription and Science of Formulas, 830011, Urumqi, China
| | - Jianxin Zhang
- College of Traditional Chinese Medicine, Xinjiang Medical University, 830011, Urumqi, China
- Xinjiang Key Laboratory of Famous Prescription and Science of Formulas, 830011, Urumqi, China
| | - Xuehua Yan
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, 102488, Beijing, China
- College of Traditional Chinese Medicine, Xinjiang Medical University, 830011, Urumqi, China
- Xinjiang Key Laboratory of Famous Prescription and Science of Formulas, 830011, Urumqi, China
| | - Dongqing An
- College of Traditional Chinese Medicine, Xinjiang Medical University, 830011, Urumqi, China.
- Xinjiang Key Laboratory of Famous Prescription and Science of Formulas, 830011, Urumqi, China.
| | - Haimin Lei
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, 102488, Beijing, China.
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18
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Lee JH, Yang SB, Lee JH, Lim H, Lee S, Kang TB, Lim JH, Kim YJ, Park J. Doxorubicin covalently conjugated heparin displays anti-cancer activity as a self-assembled nanoparticle with a low-anticoagulant effect. Carbohydr Polym 2023; 314:120930. [PMID: 37173028 DOI: 10.1016/j.carbpol.2023.120930] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 04/10/2023] [Accepted: 04/16/2023] [Indexed: 05/15/2023]
Abstract
Heparin is a glycosaminoglycans (GAGs) member and well-known FDA-approved anticoagulant that has been widely used in the clinic for 100 years. It has also been evaluated in various fields for further clinical applications, such as in anti-cancer or anti-inflammatory therapy beyond its anticoagulant effect. Here, we sought to utilize heparin molecules as drug carriers by directly conjugating the anticancer drug doxorubicin to the carboxyl group of unfractionated heparin. Given the molecular action of doxorubicin in intercalating DNA, it is expected to be less effective when structurally combined with other molecules. However, by utilizing doxorubicin molecules to produce reactive oxygen species (ROS), we found that the heparin-doxorubicin conjugates have significant cytotoxic ability to kill CT26 tumor cells with low anticoagulant activity. Several doxorubicin molecules were bound to heparin to provide sufficient cytotoxic capability and self-assembly ability due to their amphiphilic properties. The self-assembled formation of these nanoparticles was demonstrated through DLS, SEM and TEM. The cytotoxic ROS-generating doxorubicin-conjugated heparins could inhibit tumor growth and metastasis in CT26-bearing Balb/c animal models. Our results demonstrate that this cytotoxic doxorubicin-based heparin conjugate can significantly inhibit tumor growth and metastasis, thus showing promise as a potential new anti-cancer therapeutic.
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Affiliation(s)
- Jae-Hyeon Lee
- Department of Biomedical Chemistry, College of Biomedical and Health Science, Konkuk University, Chungju 27478, Republic of Korea
| | - Seong-Bin Yang
- Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea
| | - Jun-Hyuck Lee
- Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea
| | - Hansol Lim
- Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea
| | - Seokwoo Lee
- College of Pharmacy, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Tae-Bong Kang
- Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea
| | - Ji-Hong Lim
- Department of Biomedical Chemistry, College of Biomedical and Health Science, Konkuk University, Chungju 27478, Republic of Korea; Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea
| | - Young Jun Kim
- Department of Biomedical Chemistry, College of Biomedical and Health Science, Konkuk University, Chungju 27478, Republic of Korea
| | - Jooho Park
- Department of Biomedical Chemistry, College of Biomedical and Health Science, Konkuk University, Chungju 27478, Republic of Korea; Department of Applied Life Science, Graduate School, BK21 Program, Konkuk University, Chungju 27478, Republic of Korea.
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19
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Uruski P, Matuszewska J, Leśniewska A, Rychlewski D, Niklas A, Mikuła-Pietrasik J, Tykarski A, Książek K. An integrative review of nonobvious puzzles of cellular and molecular cardiooncology. Cell Mol Biol Lett 2023; 28:44. [PMID: 37221467 DOI: 10.1186/s11658-023-00451-y] [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: 02/22/2023] [Accepted: 04/17/2023] [Indexed: 05/25/2023] Open
Abstract
Oncologic patients are subjected to four major treatment types: surgery, radiotherapy, chemotherapy, and immunotherapy. All nonsurgical forms of cancer management are known to potentially violate the structural and functional integrity of the cardiovascular system. The prevalence and severity of cardiotoxicity and vascular abnormalities led to the emergence of a clinical subdiscipline, called cardiooncology. This relatively new, but rapidly expanding area of knowledge, primarily focuses on clinical observations linking the adverse effects of cancer therapy with deteriorated quality of life of cancer survivors and their increased morbidity and mortality. Cellular and molecular determinants of these relations are far less understood, mainly because of several unsolved paths and contradicting findings in the literature. In this article, we provide a comprehensive view of the cellular and molecular etiology of cardiooncology. We pay particular attention to various intracellular processes that arise in cardiomyocytes, vascular endothelial cells, and smooth muscle cells treated in experimentally-controlled conditions in vitro and in vivo with ionizing radiation and drugs representing diverse modes of anti-cancer activity.
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Affiliation(s)
- Paweł Uruski
- Department of Hypertensiology, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Julia Matuszewska
- Department of Pathophysiology of Ageing and Civilization Diseases, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Aleksandra Leśniewska
- Department of Pathophysiology of Ageing and Civilization Diseases, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Daniel Rychlewski
- Department of Pathophysiology of Ageing and Civilization Diseases, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Arkadiusz Niklas
- Department of Hypertensiology, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Justyna Mikuła-Pietrasik
- Department of Pathophysiology of Ageing and Civilization Diseases, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Andrzej Tykarski
- Department of Hypertensiology, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland
| | - Krzysztof Książek
- Department of Pathophysiology of Ageing and Civilization Diseases, Poznań University of Medical Sciences, Długa ½ Str., 61-848, Poznan, Poland.
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Morsy MA, Abdel-Gaber SA, Mokhemer SA, Kandeel M, Sedik WF, Nair AB, Venugopala KN, Khalil HE, Al-Dhubiab BE, Mohamed MZ. Pregnenolone Inhibits Doxorubicin-Induced Cardiac Oxidative Stress, Inflammation, and Apoptosis-Role of Matrix Metalloproteinase 2 and NADPH Oxidase 1. Pharmaceuticals (Basel) 2023; 16:ph16050665. [PMID: 37242448 DOI: 10.3390/ph16050665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/24/2023] [Accepted: 04/26/2023] [Indexed: 05/28/2023] Open
Abstract
The clinical usefulness of doxorubicin (DOX) is limited by its serious adverse effects, such as cardiotoxicity. Pregnenolone demonstrated both anti-inflammatory and antioxidant activity in animal models. The current study aimed to investigate the cardioprotective potential of pregnenolone against DOX-induced cardiotoxicity. After acclimatization, male Wistar rats were randomly grouped into four groups: control (vehicle-treated), pregnenolone (35 mg/kg/d, p.o.), DOX (15 mg/kg, i.p, once), and pregnenolone + DOX. All treatments continued for seven consecutive days except DOX, which was administered once on day 5. The heart and serum samples were harvested one day after the last treatment for further assays. Pregnenolone ameliorated the DOX-induced increase in markers of cardiotoxicity, namely, histopathological changes and elevated serum levels of creatine kinase-MB and lactate dehydrogenase. Moreover, pregnenolone prevented DOX-induced oxidative changes (significantly lowered cardiac malondialdehyde, total nitrite/nitrate, and NADPH oxidase 1, and elevated reduced glutathione), tissue remodeling (significantly decreased matrix metalloproteinase 2), inflammation (significantly decreased tumor necrosis factor-α and interleukin 6), and proapoptotic changes (significantly lowered cleaved caspase-3). In conclusion, these findings show the cardioprotective effects of pregnenolone in DOX-treated rats. The cardioprotection achieved by pregnenolone treatment can be attributed to its antioxidant, anti-inflammatory, and antiapoptotic actions.
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Affiliation(s)
- Mohamed A Morsy
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
- Department of Pharmacology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
| | - Seham A Abdel-Gaber
- Department of Pharmacology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
| | - Sahar A Mokhemer
- Department of Histology and Cell Biology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
| | - Mahmoud Kandeel
- Department of Biomedical Sciences, College of Veterinary Medicine, King Faisal University, Al-Ahsa 31982, Saudi Arabia
- Department of Pharmacology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr El-Sheikh 33516, Egypt
| | - Wael F Sedik
- Department of Medical Biochemistry, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
| | - Anroop B Nair
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Katharigatta N Venugopala
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
- Department of Biotechnology and Food Science, Faculty of Applied Sciences, Durban University of Technology, Durban 4000, South Africa
| | - Hany Ezzat Khalil
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, El-Minia 61511, Egypt
| | - Bandar E Al-Dhubiab
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Mervat Z Mohamed
- Department of Pharmacology, Faculty of Medicine, Minia University, El-Minia 61511, Egypt
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21
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Eaton H, Timm KN. Mechanisms of trastuzumab induced cardiotoxicity - is exercise a potential treatment? CARDIO-ONCOLOGY (LONDON, ENGLAND) 2023; 9:22. [PMID: 37098605 PMCID: PMC10127350 DOI: 10.1186/s40959-023-00172-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 04/12/2023] [Indexed: 04/27/2023]
Abstract
The use of the adjuvant therapeutic antibody trastuzumab in breast cancer is associated with a range of cardiotoxic side effects despite successfully reducing the severity of outcomes cancer patients,. The most common cardiac effect, a reduction in left ventricular ejection fraction (LVEF), is a known precursor to heart failure and often requires interruption of chemotherapy to avoid endangering patients further. An understanding of trastuzumab's cardiac-specific interactions is therefore critical in devising new methods to not only avoid permanent cardiac damage, but also prolong treatment time, and therefore effectiveness, for breast cancer patients. Increasingly, the use of exercise as a treatment has been indicated across the field of cardio-oncology due to encouraging evidence that it can protect against LVEF reductions and heart failure. This review explores the mechanisms of trastuzumab-mediated cardiotoxicity, as well as the physiological effects of exercise on the heart, in order to assess the suitability of exercise intervention for breast cancer patients on trastuzumab antibody-therapy. We furthermore draw comparison to existing evidence for exercise intervention as a cardioprotective treatment in doxorubicin-induced cardiotoxicity. Although preclinical evidence seems to support exercise-based approaches also in trastuzumab-cardiotoxicity, current clinical evidence is too limited to confidently recommend it as a treatment, largely owing to issues of adherence. Future studies should therefore examine how the variety and duration of exercise can be adjusted to improve treatment effectiveness at a more personalised level.
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Affiliation(s)
- Holden Eaton
- Merton College, University of Oxford, Merton St, Oxford, OX1 4JD, UK
| | - Kerstin Nina Timm
- Department of Pharmacology, University of Oxford, Mansfield Road, Oxford, OX1 3QT, UK.
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22
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Jun HR, Kang HJ, Ju SH, Kim JE, Jeon SY, Ku B, Lee JJ, Kim M, Kim MJ, Choi JJ, Noh JJ, Kim HS, Lee JW, Lee JK, Lee DW. High-throughput organo-on-pillar (high-TOP) array system for three-dimensional ex vivo drug testing. Biomaterials 2023; 296:122087. [PMID: 36924663 DOI: 10.1016/j.biomaterials.2023.122087] [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: 12/12/2022] [Accepted: 03/05/2023] [Indexed: 03/09/2023]
Abstract
The development of organoid culture technologies has triggered industrial interest in ex vivo drug test-guided clinical response prediction for precision cancer therapy. The three-dimensional culture encapsulated with basement membrane (BM) components is extremely important in establishing ex vivo organoids and drug sensitivity tests because the BM components confer essential structures resembling tumor histopathology. Although numerous studies have demonstrated three-dimensional culture-based drug screening methods, establishing a large-scale drug-screening platform with matrix-encapsulated tumor cells is challenging because the arrangement of microspots of a matrix-cell droplet onto each well of a microwell plate is inconsistent and difficult to standardize. In addition, relatively low scales and lack of reproducibility discourage the application of three-dimensional organoid-based drug screening data for precision treatment or drug discovery. To overcome these limitations, we manufactured an automated organospotter-integrated high-throughput organo-on-pillar (high-TOP) drug-screening platform. Our system is compatible with various extracellular matrices, including BM extract, Matrigel, collagen, and hydrogel. In addition, it can be readily utilized for high-content analyses by simply exchanging the bottom plates without disrupting the domes. Our system demonstrated considerable robustness, consistency, reproducibility, and biological relevancy in three-dimensional drug sensitivity analyses using Matrigel-encapsulated ovarian cancer cell lines. We also demonstrated proof-of-concept cases representing the clinical feasibility of high-TOP-assisted ex vivo drug tests linked to clinical chemo-response in ovarian cancer patients. In conclusion, our platform provides an automated and standardized method for ex vivo drug-sensitivity-guided clinical response prediction, suggesting effective chemotherapy regimens for patients with cancer.
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Affiliation(s)
- Hye Ryeong Jun
- Central R & D Center, Medical & Bio Decision (MBD) Co., Ltd. Suwon, South Korea
| | - Hyun Ju Kang
- Genomic Medicine Institute, Medical Research Center, Seoul National University, Seoul, South Korea
| | - Sung Hun Ju
- Central R & D Center, Medical & Bio Decision (MBD) Co., Ltd. Suwon, South Korea
| | - Jung Eun Kim
- Central R & D Center, Medical & Bio Decision (MBD) Co., Ltd. Suwon, South Korea
| | - Sang Youl Jeon
- Central R & D Center, Medical & Bio Decision (MBD) Co., Ltd. Suwon, South Korea
| | - Bosung Ku
- Central R & D Center, Medical & Bio Decision (MBD) Co., Ltd. Suwon, South Korea
| | - Jae Jun Lee
- Genomic Medicine Institute, Medical Research Center, Seoul National University, Seoul, South Korea
| | - Minsung Kim
- Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea
| | - Min Jeong Kim
- Department of Obstetrics and Gynecology, Gynecologic Cancer Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jung-Joo Choi
- Department of Obstetrics and Gynecology, Gynecologic Cancer Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Joseph J Noh
- Department of Obstetrics and Gynecology, Gynecologic Cancer Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hyun-Soo Kim
- Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jeong-Won Lee
- Department of Obstetrics and Gynecology, Gynecologic Cancer Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea; Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University School of Medicine, Seoul, South Korea.
| | - Jin-Ku Lee
- Genomic Medicine Institute, Medical Research Center, Seoul National University, Seoul, South Korea; Department of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea; Department of Anatomy and Cell Biology, Seoul National University College of Medicine, Seoul, South Korea.
| | - Dong Woo Lee
- Department of Biomedical Engineering, Gachon University, Seongnam, South Korea.
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23
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Sweeney M, Cook SA, Gil J. Therapeutic opportunities for senolysis in cardiovascular disease. FEBS J 2023; 290:1235-1255. [PMID: 35015342 PMCID: PMC10952275 DOI: 10.1111/febs.16351] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 12/20/2021] [Accepted: 01/10/2022] [Indexed: 12/19/2022]
Abstract
Cellular senescence within the cardiovascular system has, until recently, been understudied and unappreciated as a factor in the development of age-related cardiovascular diseases such as heart failure, myocardial infarction and atherosclerosis. This is in part due to challenges with defining senescence within post-mitotic cells such as cardiomyocytes. However, recent evidence has demonstrated senescent-like changes, including a senescence-associated secretory phenotype (SASP), in cardiomyocytes in response to ageing and cell stress. Other replicating cells, including fibroblasts and vascular smooth muscle cells, within the cardiovascular system have also been shown to undergo senescence and contribute to disease pathogenesis. These findings coupled with the emergence of senolytic therapies, to target and eliminate senescent cells, have provided fascinating new avenues for management of several age-related cardiovascular diseases with high prevalence. In this review, we discuss the role of senescent cells within the cardiovascular system and highlight the contribution of senescence cells to common cardiovascular diseases. We discuss the emerging role for senolytics in cardiovascular disease management while highlighting important aspects of senescence biology which must be clarified before the potential of senolytics can be fully realized.
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Affiliation(s)
- Mark Sweeney
- MRC London Institute of Medical Sciences (LMS)LondonUK
- Institute of Clinical Sciences (ICS)Faculty of MedicineImperial College LondonUK
- Wellcome Trust / National Institute of Health Research 4i Clinical Research FellowLondonUK
| | - Stuart A. Cook
- MRC London Institute of Medical Sciences (LMS)LondonUK
- Institute of Clinical Sciences (ICS)Faculty of MedicineImperial College LondonUK
| | - Jesús Gil
- MRC London Institute of Medical Sciences (LMS)LondonUK
- Institute of Clinical Sciences (ICS)Faculty of MedicineImperial College LondonUK
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24
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Berberine Alleviates Doxorubicin-Induced Myocardial Injury and Fibrosis by Eliminating Oxidative Stress and Mitochondrial Damage via Promoting Nrf-2 Pathway Activation. Int J Mol Sci 2023; 24:ijms24043257. [PMID: 36834687 PMCID: PMC9966753 DOI: 10.3390/ijms24043257] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 01/30/2023] [Accepted: 02/03/2023] [Indexed: 02/11/2023] Open
Abstract
Doxorubicin (DOX)-related cardiotoxicity has been recognized as a serious complication of cancer chemotherapy. Effective targeted strategies for myocardial protection in addition to DOX treatment are urgently needed. The purpose of this paper was to determine the therapeutic effect of berberine (Ber) on DOX-triggered cardiomyopathy and explore the underlying mechanism. Our data showed that Ber markedly prevented cardiac diastolic dysfunction and fibrosis, reduced cardiac malondialdehyde (MDA) level and increased antioxidant superoxide dismutase (SOD) activity in DOX-treated rats. Moreover, Ber effectively rescued the DOX-induced production of reactive oxygen species (ROS) and MDA, mitochondrial morphological damage and membrane potential loss in neonatal rat cardiac myocytes and fibroblasts. This effect was mediated by increases in the nuclear accumulation of nuclear erythroid factor 2-related factor 2 (Nrf2) and levels of heme oxygenase-1 (HO-1) and mitochondrial transcription factor A (TFAM). We also found that Ber suppressed the differentiation of cardiac fibroblasts (CFs) into myofibroblasts, as indicated by decreased expression of α-smooth muscle actin (α-SMA), collagen I and collagen III in DOX-treated CFs. Pretreatment with Ber inhibited ROS and MDA production and increased SOD activity and the mitochondrial membrane potential in DOX-challenged CFs. Further investigation indicated that the Nrf2 inhibitor trigonelline reversed the protective effect of Ber on both cardiomyocytes and CFs after DOX stimulation. Taken together, these findings demonstrated that Ber effectively alleviated DOX-induced oxidative stress and mitochondrial damage by activating the Nrf2-mediated pathway, thereby leading to the prevention of myocardial injury and fibrosis. The current study suggests that Ber is a potential therapeutic agent for DOX-induced cardiotoxicity that exerts its effects by activating Nrf2.
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25
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Nifuroxazide mitigates doxorubicin-induced cardiovascular injury: Insight into oxidative/NLRP3/GSDMD-mediated pyroptotic signaling modulation. Life Sci 2023; 314:121311. [PMID: 36549350 DOI: 10.1016/j.lfs.2022.121311] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/13/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
Doxorubicin (DOX) is a widely used powerful anthracycline for treatment of many varieties of malignancies; however its cumulative and dose-dependent cardio-toxicity has been limited its clinical use. In the current study, in vivo and in vitro (neonatal rat's cardiomyocytes) experiments were conducted to identify the impact of nifuroxazide (NIFU) on DOX-induced cardiomyopathy, vascular injury, and hemato-toxcity and plot the underlying regulatory mechanisms. Cardiovascular injury was induced in vivo by I.P. injection of an overall dose of DOX (21 mg/kg) administered (3.5 mg/kg) twice weekly for 21 days. NIFU (10 and 30 mg/kg) was administered orally once daily for 21 days, 1 week after DOX injection initiation. In vivo experiments confirmed NIFU to restore blood cells counts and hemoglobin concentration. Moreover, NIFU normalized the myocardial functional status as confirmed by ECG examination and myocardial injury markers; CK-MB, LDH, and AST. NIFU restored the balance between TAC and both of ROS and MDA and down-regulated the protein expression of TLR4, NF-kB, TXNIP, NLR-family pyrin domain containing 3 (NLRP3), caspase-1, IL-1β, and GSDMD-N terminal, with inhibition of the up-stream of NLRP3 and the down-stream DOX-induced pyroptosis. The in vitro assay confirmed well preserved cardiomyocytes' architecture, amelioration of NLRP3/IL-1 β-mediated cell pyroptosis, enhanced cell viability, and improved spontaneous beating. Moreover, NIFU normalized the disturbed aortic oxidant-antioxidant balance; enhanced eNOS- mediated endothelial relaxation, and down regulated IL-1β expression. Thus, NIFU may be proposed to serve as a cardioprotective agent to attenuate DOX-induced cardio-toxicity and vascular injury.
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26
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Humeniuk E, Adamczuk G, Kubik J, Adamczuk K, Józefczyk A, Korga-Plewko A. Cardioprotective Effect of Centaurea castriferrei Borbás & Waisb Extract against Doxorubicin-Induced Cardiotoxicity in H9c2 Cells. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28010420. [PMID: 36615632 PMCID: PMC9824364 DOI: 10.3390/molecules28010420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 12/27/2022] [Accepted: 12/30/2022] [Indexed: 01/06/2023]
Abstract
Doxorubicin (DOX) is one of the most used chemotherapeutic agents in the treatment of various types of cancer. However, a continual problem that is associated with its application in therapeutic regimens is the development of dose-dependent cardiotoxicity. The progression of this process is associated with a range of different mechanisms, but especially with the high level of oxidative stress. The aim of the study was to evaluate the effects of the water and methanol-water extracts from the plant Centaurea castriferrei (CAS) obtained by the ultrasound-assisted extraction method on the DOX-induced cardiotoxicity in the rat embryonic cardiomyocyte cell line H9c2. The H9c2 cells were treated for 48 h with the DOX and water or methanol-water extracts, or a combination (DOX + CAS H2O/CAS MeOH). The MTT assay, cell cycle analysis, and apoptosis detection revealed that both the tested extracts significantly abolished the cytotoxic effect caused by DOX. Moreover, the detection of oxidative stress by the CellROX reagent, the evaluation of the number of AP sites, and the expressions of the genes related to the oxidative stress defense showed substantial reductions in the oxidative stress levels in the H9c2 cells treated with the combination of DOX and CAS H2O/CAS MeOH compared with the DOX administered alone. The tested extracts did not affect the cytotoxic effect of DOX on the MCF-7 breast cancer cell line. The obtained results constitute the basis for further research in the context of the application of C. castriferrei extracts as adjuvants in the therapy regiments of cancer patients treated with DOX.
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Affiliation(s)
- Ewelina Humeniuk
- Independent Medical Biology Unit, Faculty of Pharmacy, Medical University of Lublin, 8b Jaczewski Street, 20-093 Lublin, Poland
| | - Grzegorz Adamczuk
- Independent Medical Biology Unit, Faculty of Pharmacy, Medical University of Lublin, 8b Jaczewski Street, 20-093 Lublin, Poland
- Correspondence: ; Tel.: +48-81-448-6520
| | - Joanna Kubik
- Independent Medical Biology Unit, Faculty of Pharmacy, Medical University of Lublin, 8b Jaczewski Street, 20-093 Lublin, Poland
| | - Kamila Adamczuk
- Department of Biochemistry and Molecular Biology, Faculty of Medical Sciences, Medical University of Lublin, 20-090 Lublin, Poland
| | - Aleksandra Józefczyk
- Department of Pharmacognosy with Medicinal Plant Laboratory, Faculty of Pharmacy, Medical University of Lublin, 1 Chodzki Street, 20-090 Lublin, Poland
| | - Agnieszka Korga-Plewko
- Independent Medical Biology Unit, Faculty of Pharmacy, Medical University of Lublin, 8b Jaczewski Street, 20-093 Lublin, Poland
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27
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Why Do Dietary Flavonoids Have a Promising Effect as Enhancers of Anthracyclines? Hydroxyl Substituents, Bioavailability and Biological Activity. Int J Mol Sci 2022; 24:ijms24010391. [PMID: 36613834 PMCID: PMC9820151 DOI: 10.3390/ijms24010391] [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: 12/02/2022] [Revised: 12/20/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022] Open
Abstract
Anthracyclines currently play a key role in the treatment of many cancers, but the limiting factor of their use is the widespread phenomenon of drug resistance and untargeted toxicity. Flavonoids have pleiotropic, beneficial effects on human health that, apart from antioxidant activity, are currently considered small molecules-starting structures for drug development and enhancers of conventional therapeutics. This paper is a review of the current and most important data on the participation of a selected series of flavonoids: chrysin, apigenin, kaempferol, quercetin and myricetin, which differ in the presence of an additional hydroxyl group, in the formation of a synergistic effect with anthracycline antibiotics. The review includes a characterization of the mechanism of action of flavonoids, as well as insight into the physicochemical parameters determining their bioavailability in vitro. The crosstalk between flavonoids and the molecular activity of anthracyclines discussed in the article covers the most important common areas of action, such as (1) disruption of DNA integrity (genotoxic effect), (2) modulation of antioxidant response pathways, and (3) inhibition of the activity of membrane proteins responsible for the active transport of drugs and xenobiotics. The increase in knowledge about the relationship between the molecular structure of flavonoids and their biological effect makes it possible to more effectively search for derivatives with a synergistic effect with anthracyclines and to develop better therapeutic strategies in the treatment of cancer.
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28
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Paricalcitol Improves the Angiopoietin/Tie-2 and VEGF/VEGFR2 Signaling Pathways in Adriamycin-Induced Nephropathy. Nutrients 2022; 14:nu14245316. [PMID: 36558475 PMCID: PMC9783872 DOI: 10.3390/nu14245316] [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: 11/05/2022] [Revised: 11/29/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022] Open
Abstract
Renal endothelial cell (EC) injury and microvascular dysfunction contribute to chronic kidney disease (CKD). In recent years, increasing evidence has suggested that EC undergoes an endothelial-to-mesenchymal transition (EndoMT), which might promote fibrosis. Adriamycin (ADR) induces glomerular endothelial dysfunction, which leads to progressive proteinuria in rodents. The activation of the vitamin D receptor (VDR) plays a crucial role in endothelial function modulation, cell differentiation, and suppression of the expression of fibrotic markers by regulating the production of nitric oxide (NO) by activating the endothelial NO synthase (eNOS) in the kidneys. This study aimed to evaluate the effect of paricalcitol treatment on renal endothelial toxicity in a model of CKD induced by ADR in rats and explore mechanisms involved in EC maintenance by eNOS/NO, angiopoietins (Angs)/endothelium cell-specific receptor tyrosine kinase (Tie-2, also known as TEK) and vascular endothelial growth factor (VEGF)-VEGF receptor 2 (VEGFR2) axis. The results show that paricalcitol attenuated the renal damage ADR-induced with antiproteinuric effects, glomerular and tubular structure, and function protection. Furthermore, activation of the VDR promoted the maintenance of the function and structure of glomerular, cortical, and external medullary endothelial cells by regulating NO production. In addition, it suppressed the expression of the mesenchymal markers in renal tissue through attenuation of (transforming growth factor-beta) TGF-β1/Smad2/3-dependent and downregulated of Ang-2/Tie-2 axis. It regulated the VEGF/VEGFR2 pathway, which was ADR-deregulated. These effects were associated with lower AT1 expression and VDR recovery to renal tissue after paricalcitol treatment. Our results showed a protective role of paricalcitol in the renal microvasculature that could be used as a target for treating the beginning of CKD.
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Qian S, Han Y, Zhang Y, Du Y, Li J, Yang X, Kang J. Discovery of AHCY as an Off-Target of Doxorubicin by Integrative Analysis of Photoaffinity Labeling Chemoproteomics and Untargeted Metabolomics. Anal Chem 2022; 94:17121-17130. [PMID: 36445716 DOI: 10.1021/acs.analchem.2c03377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Target identification is critically important for understanding the mechanism of action of drugs. Here, we reported a new strategy for deconvolution of drug targets (or off-targets) with photoaffinity labeling chemoproteomics in combination with untargeted metabolomics by using doxorubicin (DOX) as a model. The DOX-derived photoaffinity probes were prepared and applied to capture DOX-interacting proteins in living cells. The captured DOX-interacting proteins were then identified by label-free quantitative proteomics. Totally, 151 significant proteins were identified with high confidence (fold change >4, p-value < 0.005). The gene ontology enrichment analysis suggested that the proteins were mainly involved in carbon metabolism, citrate cycle, fatty acid metabolism, and metabolic pathways. Therefore, untargeted metabolomics was applied to quantify the significantly altered metabolites in cells upon drug treatment. The pathway enrichment analysis suggested that DOX mainly interrupted with the processes of pyrimidine and purine metabolism, carbon metabolism, methionine metabolism, and phosphatidylcholine biosynthesis. Integrative analysis of chemoproteomics and metabolomics indicated that adenosylhomocysteinase (AHCY) is a new target (off-target) of DOX leading to the accumulation of S-adenosyl homocysteine. This deduced DOX target was confirmed by the cellular thermal shift assay, affinity competitive pull-down assay, biochemical assay, and siRNA knock down experiments. Our result suggested that AHCY is the uncovered off-target of DOX.
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Affiliation(s)
- Shanshan Qian
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,University of Chinese Academy of Sciences, Yuquan Road 19, Beijing100049, China
| | - Ying Han
- School of Life Science and Technology, ShanghaiTech University, Haike Road 100, Shanghai200120, China
| | - Yue Zhang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,University of Chinese Academy of Sciences, Yuquan Road 19, Beijing100049, China
| | - Yanan Du
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,School of Physical Science and Technology, ShanghaiTech University, Haike Road 100, Shanghai200120, China
| | - Jing Li
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,School of Physical Science and Technology, ShanghaiTech University, Haike Road 100, Shanghai200120, China
| | - Xin Yang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,School of Physical Science and Technology, ShanghaiTech University, Haike Road 100, Shanghai200120, China
| | - Jingwu Kang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai200032, China.,School of Physical Science and Technology, ShanghaiTech University, Haike Road 100, Shanghai200120, China
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Su Y, Yin X, Huang X, Guo Q, Ma M, Guo L. The BCL2/BAX/ROS pathway is involved in the inhibitory effect of astragaloside IV on pyroptosis in human umbilical vein endothelial cells. PHARMACEUTICAL BIOLOGY 2022; 60:1812-1818. [PMID: 36121248 PMCID: PMC9518636 DOI: 10.1080/13880209.2022.2101668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 06/23/2022] [Accepted: 07/09/2022] [Indexed: 06/15/2023]
Abstract
CONTEXT Astragaloside IV (AS-IV) is extracted from Astragalus membranaceus (Fisch.) Bunge (Fabaceae). However, its effects on endothelial cell injury remain unclear. OBJECTIVE To investigate the mechanisms underlying the effects of AS-IV on lipopolysaccharide (LPS)-induced endothelial injury in vitro. MATERIALS AND METHODS Human umbilical vein endothelial cells (HUVECs) were pre-treated with AS-IV (100 µmol/mL), 4-hydroxy-3-methoxyacetophenone (APO, 10 µmol/mL), N-acetylcysteine (NAC, 50 µmol/mL) and Ac-YVAD-cmk (AC, 5 µmol/mL) for 2 h before 1 μg/mL LPS 24 h exposure. Untreated cells cultured without any exposure were used as controls. Cell viability, reactive oxygen species (ROS) and pyroptosis assays were performed. The pyroptosis related proteins were detected by western blot. RESULTS The rate in late pyroptosis (Q2-2) of AS-IV (13.65 ± 0.74%), APO (13.69 ± 0.67%) and NAC (15.87 ± 0.46%) groups was lower than the LPS group (21.89 ± 0.66%, p < 0.05), while the rate in early pyroptosis (Q2-4) of AS-IV group (12.00 ± 0.26%) was lower than other groups (p < 0.05). The expression of NOX4, GSDMD, NLRP3, ASC and caspase-1 decreased after AS-IV, NAC or AC intervention (p < 0.05). The ROS production in AS-IV (4664 ± 153.20), APO (4094 ± 78.37), NAC (5103 ± 131.10) and AC (3994 ± 102.50) groups was lower than the LPS (5986 ± 127.30) group, while the mitochondrial BCL2/BAX protein expression ratio increased in AS-IV, APO and NAC groups (p < 0.05). DISCUSSION AND CONCLUSIONS AS-IV suppressed pyroptosis in LPS-activated HUVECs by inducing ROS/NLRP3-mediated inhibition of the inflammatory response, providing a scientific basis for clinical applications of AS-IV.
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Affiliation(s)
- Yi Su
- Department of Critical Care Medicine, Foshan Hospital of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Foshan, China
- The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xin Yin
- Department of Critical Care Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xin Huang
- Department of Critical Care Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qianqian Guo
- Department of Critical Care Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Mingyuan Ma
- Department of Critical Care Medicine, Foshan Hospital of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Foshan, China
| | - Liheng Guo
- Department of Critical Care Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
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Aboyewa JA, Sibuyi NRS, Goboza M, Murtz LA, Oguntibeju OO, Meyer M. Co-Treatment of Caco-2 Cells with Doxorubicin and Gold Nanoparticles Produced from Cyclopia intermedia Extracts or Mangiferin Enhances Drug Effects. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3918. [PMID: 36364694 PMCID: PMC9654788 DOI: 10.3390/nano12213918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/01/2022] [Accepted: 11/03/2022] [Indexed: 06/16/2023]
Abstract
Mangiferin (MGF) is a natural and valuable polyphenol found in significant levels in many plant species, including Cyclopia intermedia (C. intermedia). In a previous study, we synthesized gold nanoparticles (AuNPs) using MGF and a water extract of C. intermedia and reported that these AuNPs have very low cytotoxicity toward a human colon cancer (Caco-2) cell line. Although the study also showed that these biogenic AuNPs in combination with doxorubic (DOX) significantly augmented the cytotoxic effects of DOX in Caco-2 cells, the mechanism of the enhanced effect was not fully understood, and it was also not known if other cell lines would be sensitive to this co-treatment. In the present study, we examined the cytotoxicity of the co-treatment in Caski, HeLa, HT-29, KMST-6 and MDA-321 cell lines. Additionally, we investigated the mechanistic effects of this co-treatment in Caco-2 cells using several assays, including the adenosine triphosphate (ATP), the oxidative stress, the mitochondrial depolarization, the colony formation, the APOPercentage and the DNA fragmentation assays. We also assessed the intracellular uptake of the biogenic AuNPs. The study showed that the biogenic AuNPs were effectively taken up by the cancer cells, which, in turn, may have enhanced the sensitivity of Caco-2 cells to DOX. Moreover, the combination of the biogenic AuNPs and DOX caused a rapid depletion of ATP levels, increased mitochondrial depolarization, induced apoptosis, reduced the production of reactive oxygen species (ROS) and inhibited the long-term survival of Caco-2 cells. Although the study provided some insight into the mechanism of cytotoxicity induced by the co-treatment, further mechanistic and molecular studies are required to fully elucidate the enhanced anticancer effect of the co-treatment.
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Affiliation(s)
- Jumoke A. Aboyewa
- Phytomedicine and Phytochemistry Group, Oxidative Stress Research Centre, Department of Biomedical Sciences, Cape Peninsula University of Technology, Bellville 7535, South Africa
- DSI/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, University of the Western Cape, Bellville 7530, South Africa
| | - Nicole R. S. Sibuyi
- DSI/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, University of the Western Cape, Bellville 7530, South Africa
| | - Mediline Goboza
- DSI/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, University of the Western Cape, Bellville 7530, South Africa
| | - Lee-Ann Murtz
- DSI/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, University of the Western Cape, Bellville 7530, South Africa
| | - Oluwafemi O. Oguntibeju
- Phytomedicine and Phytochemistry Group, Oxidative Stress Research Centre, Department of Biomedical Sciences, Cape Peninsula University of Technology, Bellville 7535, South Africa
| | - Mervin Meyer
- DSI/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, University of the Western Cape, Bellville 7530, South Africa
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Li Z, Yang P, Xue S, Yuan S, Yuan L, Yan R, Tang D, Li J. Testosterone promotion effect of Eucommia ulmoides staminate flower via the steroidogenic pathway and potential hormonal mechanism. Sci Rep 2022; 12:18765. [PMID: 36335171 PMCID: PMC9637168 DOI: 10.1038/s41598-022-23578-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 11/02/2022] [Indexed: 11/08/2022] Open
Abstract
Eucommia ulmoides staminate flowers (EUF), a newly approved functional food in China, have great potential for hormonal regulation. Herein, we aim to demonstrate the chemical composition and pharmacological activity of EUF in testosterone production and hormonal regulation. EUF extract and its components, kaempferol and geniposidic acid, exhibited a strong stimulating effect by increasing testosterone secretion, reducing ROS production, or promoting viability in Leydig cells. Meanwhile, the increased testosterone production was related to the upregulation of mRNA and protein expression of the steroidogenic pathway, such as steroidogenic acute-regulatory protein (StAR), 3β -hydroxysteroid dehydrogenase type 1 (HSD3B1), 17α-hydroxylase/17,20-lyase (CYP17A1), and nuclear receptor subfamily 5 group A member 1 (NR5A1). However, PKA inhibitor H89 or adenylyl cyclase inhibitor SQ22536 could block their effect. The results of transgenic yeast models showed the androgenic agonistic effects of kaempferol and naringenin and the estrogenic agonistic effects of rutin. These results indicated that the testosterone promotional effect of EUF was related to the activation of the steroidogenic pathway and potential hormonal regulation. Kaempferol and geniposidic acid might be the key active ingredients.
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Affiliation(s)
- Zihan Li
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China
| | - Ping Yang
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China ,Central Laboratory, Huanggang Hospital of Traditional Chinese Medicine, Huanggang, Hubei China
| | - Shan Xue
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China
| | - Shijun Yuan
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China
| | - Lin Yuan
- Hubei Provincial Key Laboratory of Occurrence and Intervention of Rheumatic Diseases, Hubei Minzu University, Enshi, 445000 Hubei China
| | - Renyi Yan
- Tianjin Ubasio Technology Group Co., Ltd., Tianjin, China
| | - Ding Tang
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China
| | - Juan Li
- grid.257143.60000 0004 1772 1285Hubei Province Key Laboratory of Traditional Chinese Medicine Resource and Chemistry, Department of Pharmacy, Hubei University of Chinese Medicine, Huang‑Jia‑Hu West Road 16#, Hongshan District, Wuhan, 430065 Hubei China
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33
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Ivanova GT. Effect of Doxorubicin on the Reactivity of Rat Mesenteric Arteries. J EVOL BIOCHEM PHYS+ 2022. [DOI: 10.1134/s0022093022060205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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34
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Harris JC, Sterin EH, Day ES. Membrane-Wrapped Nanoparticles for Enhanced Chemotherapy of Acute Myeloid Leukemia. ACS Biomater Sci Eng 2022; 8:4439-4448. [PMID: 36103274 PMCID: PMC9633094 DOI: 10.1021/acsbiomaterials.2c00832] [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] [Indexed: 11/28/2022]
Abstract
This work reports the development of a biomimetic membrane-wrapped nanoparticle (MWNP) platform for targeted chemotherapy of acute myeloid leukemia (AML). Doxorubicin (DOX), a chemotherapeutic used to treat leukemias, lymphomas, and other cancers, was encapsulated in polymeric NPs that were coated with cytoplasmic membranes derived from human AML cells. The release rate of DOX from the MWNPs was characterized under both storage and physiological conditions, with faster release observed at pH 5.5 than pH 7.4. The system was then introduced to AML cell cultures to test the functionality of the released DOX cargo as compared to DOX delivered freely or via NPs coated with poly(ethylene glycol) (PEG). The MWNPs delivered DOX in an efficient and targeted manner, inducing up to 80% apoptosis in treated cells at a dose of 5 μM, compared to 15% for free DOX and 17% for DOX-loaded PEG-coated NPs at the same drug concentration. The mechanism of cell death was confirmed as DNA double-strand breaks through a γH2A.X assay, indicating that the released DOX retained its expected mechanism of action. These findings designate MWNPs as a robust drug delivery system with great potential for future development in treatments of AML and other blood cancers.
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Affiliation(s)
- Jenna C Harris
- Department of Materials Science and Engineering, University of Delaware, 201 DuPont Hall, Newark, Delaware 19716, United States
| | - Eric H Sterin
- Department of Biomedical Engineering, University of Delaware, 590 Avenue 1743, 4th Floor, Newark, Delaware 19713, United States
| | - Emily S Day
- Department of Materials Science and Engineering, University of Delaware, 201 DuPont Hall, Newark, Delaware 19716, United States
- Department of Biomedical Engineering, University of Delaware, 590 Avenue 1743, 4th Floor, Newark, Delaware 19713, United States
- Helen F. Graham Cancer Center and Research Institute, 4701 Ogletown-Stanton Road, Newark, Delaware 19713, United States
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35
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Khan MA, Singh D, Arif A, Sodhi KK, Singh DK, Islam SN, Ahmad A, Akhtar K, Siddique HR. Protective effect of green synthesized Selenium Nanoparticles against Doxorubicin induced multiple adverse effects in Swiss albino mice. Life Sci 2022; 305:120792. [PMID: 35817167 DOI: 10.1016/j.lfs.2022.120792] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/24/2022] [Accepted: 07/05/2022] [Indexed: 01/13/2023]
Abstract
AIMS Doxorubicin (DOX) is a widely used drug against multiple cancers. However, its clinical Use is often restricted due to multiple adverse effects. Recently, Selenium Nanoparticles (SeNPs) are gaining attention due to their low toxicity and higher biocompatibility, making them attractive nanoparticles (NPs) in medical and pharmaceutical sciences. Therefore, the current study aimed to assess if our biosynthesized SeNP from the endophytic fungus Fusarium oxysporum conjugated with DOX could alleviate the DOX-induced adverse effects. MAIN METHODS For this purpose, we investigated various genotoxic, biochemical, histopathological, and immunohistochemical parameters and finally analyzed the metabolite profile by LC-MS/MS. KEY FINDINGS We observed that DOX causes an increase in reactive oxygen and nitrogen species (ROS, RNS), 8-OHdG, and malondialdehyde (MDA), decreases antioxidant defense systems and reduces BCL-2 expression in cardiac tissue. In addition, a significant increase in DNA damage and alteration in the cytoarchitecture of the liver, kidney, and heart tissues was observed by Comet Tail Length and histopathological studies, respectively. Interestingly, the DOX-SeNP conjugate reduced ROS/RNS, 8-OHdG, and MDA levels in the liver, kidney, and heart tissues. It also restored the antioxidant enzymes and cytoarchitectures of the examined tissues, reduced genotoxicity, and increased the BCL-2 levels. Finally, metabolic profiling showed that DOX reduced the number of cardioprotective metabolites, which DOX-SeNP restored. SIGNIFICANCE Collectively, the present results describe the protective effect of DOX-conjugated SeNP against DOX-induced toxicities. In conclusion, DOX-SeNP conjugate might be better for treating patients receiving DOX alone. However, it warrants further thorough investigation.
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Affiliation(s)
- Mohammad Afsar Khan
- Molecular Cancer Genetics & Translational Research Lab, Section of Genetics, Department of Zoology, Aligarh Muslim University, Aligarh 202002, India
| | - Deepti Singh
- Molecular Cancer Genetics & Translational Research Lab, Section of Genetics, Department of Zoology, Aligarh Muslim University, Aligarh 202002, India
| | - Amin Arif
- Department of Biochemistry, Aligarh Muslim University, Aligarh 202002, India
| | - Kushneet Kaur Sodhi
- Soil Microbial Ecology and Environmental Toxicology Laboratory, Department of Zoology, University of Delhi, Delhi 110007, India; Hansraj College, University of Delhi, Delhi 110007, India
| | | | - Sk Najrul Islam
- Interdisciplinary Nanotechnology Centre, Aligarh Muslim University, Aligarh 202002, India
| | - Absar Ahmad
- Interdisciplinary Nanotechnology Centre, Aligarh Muslim University, Aligarh 202002, India
| | - Kafil Akhtar
- Department of Pathology, JNMC, Aligarh 202002, India
| | - Hifzur R Siddique
- Molecular Cancer Genetics & Translational Research Lab, Section of Genetics, Department of Zoology, Aligarh Muslim University, Aligarh 202002, India.
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36
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Peng Y, Wang L, Zhang Z, He X, Fan Q, Cheng X, Qiao Y, Huang H, Lai S, Wan Q, He M, He H. Puerarin activates adaptive autophagy and protects the myocardium against doxorubicin-induced cardiotoxicity via the 14–3-3γ/PKCε pathway. Biomed Pharmacother 2022; 153:113403. [PMID: 36076529 DOI: 10.1016/j.biopha.2022.113403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 11/16/2022] Open
Abstract
Doxorubicin (Dox)-induced cardiotoxicity (DIC) seriously threatens the health of related patients. Studies have confirmed that 14-3-3γ and protein kinase C epsilon (PKCε) are the endogenous protective proteins. Puerarin (Pue) is a bioactive ingredient isolated from the root of Pueraria lobata. It possesses many pharmacological properties, which have been widely used in treating and adjuvant therapy of cardiovascular diseases. In the study, we intended to explore the effects and mechanism of Pue pretreatment to protect the myocardium against DIC injury. Adult mice and H9c2 cells were pretreated with Pue, and the injury model was made with Dox. Results showed that Pue pretreatment alleviated DIC injury, as revealed by increased cell viability, decreased LDH activity and apoptosis, inhibited excess oxidative stress, maintained mitochondrial function and energy metabolism, and improved myocardial function. Furthermore, Pue pretreatment upregulated 14-3-3γ expression, interacted with PKCε, phosphorylated and impelled migration to mitochondria, activated adaptive autophagy, and protected the myocardium. However, pAD/14-3-3γ-shRNA or εV1-2 (a PKCε activity inhibitor) or 3-methyladenine (an autophagy inhibitor) could weaken the above effects of Pue pretreatment. Together, Pue pretreatment could activate adaptive autophagy by the 14-3-3γ/PKCε pathway and protect the myocardium against DIC injury.
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Affiliation(s)
- Yian Peng
- Institute of Cardiovascular Diseases, Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Liang Wang
- Department of rehabilitation, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Zeyu Zhang
- Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Xinlan He
- Jiangxi Provincial Key Laboratory of Basic Pharmacology, Nanchang University School of Pharmaceutical Science, Nanchang 330006, China
| | - Qigui Fan
- Jiangxi Provincial Key Laboratory of Basic Pharmacology, Nanchang University School of Pharmaceutical Science, Nanchang 330006, China
| | - Xie Cheng
- Jiangxi Provincial Key Laboratory of Basic Pharmacology, Nanchang University School of Pharmaceutical Science, Nanchang 330006, China
| | - Yang Qiao
- Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Huang Huang
- Institute of Cardiovascular Diseases, Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Songqing Lai
- Institute of Cardiovascular Diseases, Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Qing Wan
- Department of Pharmacy, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Ming He
- Institute of Cardiovascular Diseases, Jiangxi Academy of Clinical Medical Sciences, the First Affiliated Hospital of Nanchang University, Nanchang 330006, China; Jiangxi Provincial Key Laboratory of Basic Pharmacology, Nanchang University School of Pharmaceutical Science, Nanchang 330006, China.
| | - Huan He
- Jiangxi Provincial Key Laboratory of Basic Pharmacology, Nanchang University School of Pharmaceutical Science, Nanchang 330006, China.
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Terwoord JD, Beyer AM, Gutterman DD. Endothelial dysfunction as a complication of anti-cancer therapy. Pharmacol Ther 2022; 237:108116. [PMID: 35063569 PMCID: PMC9294076 DOI: 10.1016/j.pharmthera.2022.108116] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 12/16/2021] [Accepted: 01/12/2022] [Indexed: 12/14/2022]
Abstract
Recent strides in anti-cancer therapeutics have improved longevity and led to a growing population of cancer survivors, who are increasingly likely to die of other causes. Treatment-induced cardiotoxicity is a complication of several therapeutic agents with acute and long-term consequences for cancer patients. Vascular endothelial dysfunction is a precursor and hallmark of ischemic coronary disease and may play a role in anti-cancer therapy-induced cardiotoxicity. This review summarizes clinical evidence for endothelial dysfunction following anti-cancer therapy and extends the discussion to include the impact of therapeutic agents on conduit arteries and the microcirculation. We highlight the role of innate immune system activation and cross-talk between inflammation and oxidative stress as pathogenic mechanisms underlying anti-cancer therapy-induced vascular toxicity. Understanding the impact of anti-cancer agents on the vascular endothelium will inform therapeutic approaches to prevent or reverse treatment-induced cardiotoxicity and may serve as an important tool to predict, monitor, and prevent adverse cardiovascular outcomes in patients undergoing treatment.
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Affiliation(s)
- Janée D Terwoord
- Department of Medicine, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America.
| | - Andreas M Beyer
- Department of Medicine, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cancer Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
| | - David D Gutterman
- Department of Medicine, Medical College of Wisconsin, Milwaukee, WI, United States of America; Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI, United States of America
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38
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Fourie C, du Plessis M, Mills J, Engelbrecht AM. The effect of HIF-1α inhibition in breast cancer cells prior to doxorubicin treatment under conditions of normoxia and hypoxia. Exp Cell Res 2022; 419:113334. [PMID: 36044939 DOI: 10.1016/j.yexcr.2022.113334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/19/2022] [Accepted: 08/22/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND Oxygen deprivation is a key hallmark within solid tumours that contributes to breast-tumour pathophysiology. Under these conditions, neoplastic cells activate several genes, regulated by the HIF-1 transcription factor, which alters the tumour microenvironment to promote survival - including resistance to cell death in therapeutic attempts such as doxorubicin (Dox) treatment. METHODS We investigated HIF-1ɑ as a therapeutic target to sensitize breast cancer cells to Dox treatment. Under both normoxic (21% O2) and hypoxic (∼0.1% O2) conditions, the HIF-1 inhibitor, 2-methoxyestradiol (2-ME), was investigated as an adjuvant for its ability to alter MCF-7 cell viability, apoptosis, autophagy and molecular pathways which are often associated with increased cell survival. RESULTS Here we observed that an inverse relationship between HIF-1ɑ and apoptosis exists and that Dox promotes autophagy under hypoxic conditions. Although adjuvant therapy with 2-ME induced an antagonistic effect in breast cancer cells, upregulated HIF-1ɑ expression in a hypoxic environment promotes treatment resistance and this was attenuated once HIF-1ɑ gene expression was silenced. CONCLUSION Therefore, highlighting the identification of possible hypoxia-targeting therapies for breast cancer patients can be beneficial by promoting more favourable treatment responses.
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Affiliation(s)
- Carla Fourie
- Department of Physiological Sciences, Faculty of Science, University of Stellenbosch, Stellenbosch, 7600, South Africa.
| | - Manisha du Plessis
- Department of Physiological Sciences, Faculty of Science, University of Stellenbosch, Stellenbosch, 7600, South Africa
| | - Justin Mills
- Department of Physiological Sciences, Faculty of Science, University of Stellenbosch, Stellenbosch, 7600, South Africa
| | - Anna-Mart Engelbrecht
- Department of Physiological Sciences, Faculty of Science, University of Stellenbosch, Stellenbosch, 7600, South Africa; African Cancer Institute (ACI), Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa
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39
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Algieri C, Bernardini C, Oppedisano F, La Mantia D, Trombetti F, Palma E, Forni M, Mollace V, Romeo G, Troisio I, Nesci S. The Impairment of Cell Metabolism by Cardiovascular Toxicity of Doxorubicin Is Reversed by Bergamot Polyphenolic Fraction Treatment in Endothelial Cells. Int J Mol Sci 2022; 23:ijms23168977. [PMID: 36012238 PMCID: PMC9409165 DOI: 10.3390/ijms23168977] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/09/2022] [Accepted: 08/10/2022] [Indexed: 11/16/2022] Open
Abstract
The beneficial effects of bergamot polyphenolic fraction (BPF) on the mitochondrial bioenergetics of porcine aortic endothelial cells (pAECs) were verified under the cardiotoxic action of doxorubicin (DOX). The cell viability of pAECs treated for 24 h with different concentrations of DOX was reduced by 50%, but the negative effect of DOX was reversed in the presence of increasing doses of BPF (100 µg/mL and 200 µg/mL BPF). An analysis of the protective effect of BPF on the toxic action of DOX was also carried out on cell respiration. We observed the inhibition of the mitochondrial activity at 10 µM DOX, which was not restored by 200 µg/mL BPF. Conversely, the decrease in basal respiration and ATP production caused by 0.5 or 1.0 µM DOX were improved in the presence of 100 or 200 µg/mL BPF, respectively. After 24 h of cell recovery with 100 µg/mL or 200 µg/mL BPF on pAECs treated with 0.5 µM or 1.0 µM DOX, respectively, the mitochondrial parameters of oxidative metabolism impaired by DOX were re-boosted.
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Affiliation(s)
- Cristina Algieri
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Chiara Bernardini
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Francesca Oppedisano
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FSH), University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
- Correspondence: (F.O.); (V.M.)
| | - Debora La Mantia
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Fabiana Trombetti
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Ernesto Palma
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FSH), University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
| | - Monica Forni
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
- Health Sciences and Technologies-Interdepartmental Center for Industrial Research (CIRI-SDV), Alma Mater Studiorum, University of Bologna, 40126 Bologna, Italy
| | - Vincenzo Mollace
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FSH), University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy
- Correspondence: (F.O.); (V.M.)
| | - Giovanni Romeo
- Medical Genetics Unit, Sant’Orsola-Malpighi University Hospital, 40126 Bologna, Italy
| | - Ilaria Troisio
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
| | - Salvatore Nesci
- Department of Veterinary Medical Sciences, University of Bologna, 40064 Ozzano dell’Emilia, Italy
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Du J, Liu X, Hou Z, Liu X, Yao J, Cheng X, Wang X, Tang R. Acid-sensitive polymeric prodrug micelles for achieving enhanced chemo-photodynamic therapy. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Doxorubicin Induces Bone Loss by Increasing Autophagy through a Mitochondrial ROS/TRPML1/TFEB Axis in Osteoclasts. Antioxidants (Basel) 2022; 11:antiox11081476. [PMID: 36009195 PMCID: PMC9404930 DOI: 10.3390/antiox11081476] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/20/2022] [Accepted: 07/25/2022] [Indexed: 12/10/2022] Open
Abstract
Doxorubicin (DOX), a widely used chemotherapeutic agent, has been linked to an increased risk of bone damage in human patients and induces bone loss in mice. DOX induces autophagy, which contributes to bone homeostasis and excess autophagy in osteoclasts (OCs), resulting in bone loss. We hypothesized that DOX-induced bone loss is caused by the induction of autophagy in OCs. In vitro, DOX significantly increased the area of OCs and bone resorption activity, whereas it decreased OC number through apoptosis. DOX enhanced the level of LC3II and acidic vesicular organelles-containing cells in OCs, whereas an autophagy inhibitor, 3-methyladenine (3-MA), reversed these, indicating that enhanced autophagy was responsible for the effects of DOX. Increased mitochondrial reactive oxygen species (mROS) by DOX oxidized transient receptor potential mucolipin 1 (TRPML1) on the lysosomal membrane, which led to nuclear localization of transcription factor EB (TFEB), an autophagy-inducing transcription factor. In vivo, micro-computerized tomography analysis revealed that the injection of 3-MA reversed DOX-induced bone loss, and tartrate-resistant acid phosphatase staining showed that 3-MA reduced the area of OCs on the bone surface, which was enhanced upon DOX administration. Collectively, DOX-induced bone loss is at least partly attributable to autophagy upregulation in OCs via an mROS/TRPML1/TFEB axis.
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Doxorubicin induced cardio toxicity through sirtuins mediated mitochondrial disruption. Chem Biol Interact 2022; 365:110028. [DOI: 10.1016/j.cbi.2022.110028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/25/2022] [Accepted: 06/22/2022] [Indexed: 12/06/2022]
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Koutroumpakis E, Agrawal N, Palaskas NL, Abe JI, Iliescu C, Yusuf SW, Deswal A. Myocardial Dysfunction in Patients with Cancer. Heart Fail Clin 2022; 18:361-374. [PMID: 35718412 DOI: 10.1016/j.hfc.2022.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Myocardial dysfunction in patients with cancer is a major cause of morbidity and mortality. Cancer therapy-related cardiotoxicities are an important contributor to the development of cardiomyopathy in this patient population. Furthermore, cardiac AL amyloidosis, cardiac malignancies/metastases, accelerated atherosclerosis, stress cardiomyopathy, systemic and pulmonary hypertension are also linked to the development of myocardial dysfunction. Herein, we summarize current knowledge on the mechanisms of myocardial dysfunction in the setting of cancer and cancer-related therapies. Additionally, we briefly outline key recommendations on the surveillance and management of cancer therapy-related myocardial dysfunction based on the consensus of experts in the field of cardio-oncology.
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Affiliation(s)
- Efstratios Koutroumpakis
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA
| | - Nikhil Agrawal
- Division of Cardiology, Department of Internal Medicine, McGovern Medical School at The University of Texas Health Science Center at Houston, 6431 Fannin Street, Houston, TX 77030, USA
| | - Nicolas L Palaskas
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA
| | - Jun-Ichi Abe
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA
| | - Cezar Iliescu
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA
| | - Syed Wamique Yusuf
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA
| | - Anita Deswal
- Department of Cardiology, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 1451, Houston, TX 77030, USA.
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Dapagliflozin improves endothelial cell dysfunction by regulating mitochondrial production via the SIRT1/PGC-1α pathway in obese mice. Biochem Biophys Res Commun 2022; 615:123-130. [DOI: 10.1016/j.bbrc.2022.05.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 05/07/2022] [Indexed: 02/07/2023]
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Abdelgawad IY, Agostinucci K, Ismail SG, Grant MKO, Zordoky BN. EA.hy926 Cells and HUVECs Share Similar Senescence Phenotypes but Respond Differently to the Senolytic Drug ABT-263. Cells 2022; 11:cells11131992. [PMID: 35805077 PMCID: PMC9266052 DOI: 10.3390/cells11131992] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/18/2022] [Accepted: 06/19/2022] [Indexed: 12/24/2022] Open
Abstract
Doxorubicin (DOX) induces endothelial cell (EC) senescence, which contributes to endothelial dysfunction and cardiovascular complications. Senolytic drugs selectively eliminate senescent cells to ameliorate senescence-mediated pathologies. Previous studies have demonstrated differences between immortalized and primary EC models in some characteristics. However, the response of DOX-induced senescent ECs to senolytics has not been determined across these two models. In the present work, we first established a comparative characterization of DOX-induced senescence phenotypes in immortalized EA.hy926 endothelial-derived cells and primary human umbilical vein EC (HUVECs). Thereafter, we evaluated the senolytic activity of four senolytics across both ECs. Following the DOX treatment, both EA.hy926 and HUVECs shared similar senescence phenotypes characterized by upregulated senescence markers, increased SA-β-gal activity, cell cycle arrest, and elevated expression of the senescence-associated secretory phenotype (SASP). The potentially senolytic drugs dasatinib, quercetin, and fisetin demonstrated a lack of selectivity against DOX-induced senescent EA.hy926 cells and HUVECs. However, ABT-263 (Navitoclax) selectively induced the apoptosis of DOX-induced senescent HUVECs but not EA.hy926 cells. Mechanistically, DOX-treated EA.hy926 cells and HUVECs demonstrated differential expression levels of the BCL-2 family proteins. In conclusion, both EA.hy926 cells and HUVECs demonstrate similar DOX-induced senescence phenotypes but they respond differently to ABT-263, presumably due to the different expression levels of BCL-2 family proteins.
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Shamoon L, Espitia-Corredor JA, Dongil P, Menéndez-Ribes M, Romero A, Valencia I, Díaz-Araya G, Sánchez-Ferrer CF, Peiró C. RESOLVIN E1 ATTENUATES DOXORUBICIN-INDUCED ENDOTHELIAL SENESCENCE BY MODULATING NLRP3 INFLAMMASOME ACTIVATION. Biochem Pharmacol 2022; 201:115078. [PMID: 35551917 DOI: 10.1016/j.bcp.2022.115078] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 04/14/2022] [Accepted: 05/02/2022] [Indexed: 01/10/2023]
Abstract
Endothelial cell senescence contributes to chronic inflammation and endothelial dysfunction, while favoring cardiovascular disorders and frailty. Senescent cells acquire a pro-inflammatory secretory phenotype that further propagates inflammation and senescence to neighboring cells. Cell senescence can be provoked by plethora of stressors, including inflammatory molecules and chemotherapeutic drugs. Doxorubicin (Doxo) is a powerful anthracycline anticancer drug whose clinical application is constrained by a dose-limiting cardiovascular toxicity. We here investigated whether cell senescence can contribute to the vascular damage elicited by Doxo. In human umbilical vein endothelial cells (HUVEC) cultures, Doxo (10-100 nM) increased the number of SA-β-gal positive cells and the levels of γH2AX, p21 and p53, used as markers of senescence. Moreover, we identified Doxo-induced senescence to be mediated by the nucleotide-binding domain-like receptor protein 3 (NLRP3) inflammasome, a key player of the immune innate system capable of releasing interleukin (IL)-1β. In fact, IL-1β itself mimicked the stimulatory action of Doxo on both NLRP3 activation and cellular senescence, while the pharmacological blockade of IL-1 receptors markedly attenuated the pro-senescence effects of Doxo. In search of additional pharmacological strategies to attenuate Doxo-induced endothelial senescence, we identified resolvin E1 (RvE1), an endogenous pro-resolving mediator, as capable of reducing cell senescence induced by both Doxo and IL-1β by interfering with the increased expression of pP65, NLRP3, and pro-IL-1β proteins and with the formation of active NLRP3 inflammasome complexes. Overall, RvE1 and the blockade of the NLRP3 inflammasome-IL-1β axis may offer a novel therapeutic approach against Doxo-induced cardiovascular toxicity and subsequent sequelae.
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Affiliation(s)
- Licia Shamoon
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; PhD Programme in Pharmacology and Physiology, Doctoral School, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain
| | - Jenaro A Espitia-Corredor
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; PhD Programme in Pharmacology and Physiology, Doctoral School, Universidad Autónoma de Madrid, Madrid, Spain; Laboratorio de Farmacología Molecular (FARMOLAB), Department of Pharmaceutical and Toxicological Chemistry, Faculty of Chemical Sciences and Pharmacy, Universidad de Chile, Santiago, Chile
| | - Pilar Dongil
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain
| | - Marta Menéndez-Ribes
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain
| | - Alejandra Romero
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain
| | - Inés Valencia
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; PhD Programme in Pharmacology and Physiology, Doctoral School, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain
| | - Guillermo Díaz-Araya
- Laboratorio de Farmacología Molecular (FARMOLAB), Department of Pharmaceutical and Toxicological Chemistry, Faculty of Chemical Sciences and Pharmacy, Universidad de Chile, Santiago, Chile; Advanced Center for Chronic diseases ACCDiS, Universidad de Chile, Santiago, Chile.
| | - Carlos F Sánchez-Ferrer
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain.
| | - Concepción Peiró
- Department of Pharmacology, Faculty of Medicine, Universidad Autónoma de Madrid, Madrid, Spain; Instituto de Investigaciones Sanitarias (IdiPAZ), Madrid, Spain.
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Hu B, Zhen D, Bai M, Xuan T, Wang Y, Liu M, Yu L, Bai D, Fu D, Wei C. Ethanol extracts of Rhaponticum uniflorum (L.) DC flowers attenuate doxorubicin-induced cardiotoxicity via alleviating apoptosis and regulating mitochondrial dynamics in H9c2 cells. JOURNAL OF ETHNOPHARMACOLOGY 2022; 288:114936. [PMID: 35007682 DOI: 10.1016/j.jep.2021.114936] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/15/2021] [Accepted: 12/21/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Loulu flowers (LLF) is the inflorescence of Rhaponticum uniflorum (L.) DC. (R. uniflorum), a member of the Compositae family. This plant possesses heat-clearing properties, detoxification effects, and is therefore frequently used for the treatment of cardiovascular diseases. AIM OF THIS STUDY This study aimed to investigate the cardioprotective effects of ethanol extracts of LLF against doxorubicin (DOX)-induced cardiotoxicity and explore the associated mechanisms. MATERIAL AND METHODS Ethanol extracts of LLF were prepared and analyzed by LC-ESI-MS/MS. DOX-treated H9c2 cells and DOX-treated zebrafish models were used to explore the cardioprotective effect of ethanol extracts on myocardial function. The effects of LLF on DOX-induced cytotoxicity in H9c2 cells were investigated by MTT assay. Reactive Oxygen Species (ROS) levels, mitochondrial membrane potential (MMP), and nuclear translocation of NF-κB p65 were examined using fluorescent probes. The expression level of Bax, Bcl-2, PARP, caspase-3, cleaved-caspase3, caspase9, IκBα, p-IκBα, IKK, p-IKK, p65, p-p65, OPA1, Mfn1, MFF and Fis 1 and GAPDH was determined by western blotting. RESULTS Twenty-five compounds were detected in ethanol extracts of LLF, include Nicotinamide, Coumarin, Parthenolide, and Ligustilide. Pre-treatment with LLF attenuated the DOX-induced decrease in viability and ROS production in H9c2 cells. Moreover, LLF treatment maintained the mitochondrial membrane integrity and suppressed apoptosis by upregulating expression level of Bcl-2 and downregulating the expression level of Bax, cleaved-caspase-3, cleaved-caspase-9 and cleaved-PARP. In addition, LLF significantly inhibited the DOX-induced activation of NF-κB signaling. Cells treated with DOX showed aberrant expression of mitochondrial dynamics related proteins, and these effects were alleviated by LLF pre-treatment. In conclusion, these results show that LLF can alleviate DOX-induced cardiotoxicity by blocking NF-κB signaling and re-balancing mitochondrial dynamics. CONCLUSION Ethanol extracts of LLF is a potential treatment option to against DOX-induced cardiotoxicity.
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Affiliation(s)
- Boqin Hu
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Dong Zhen
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Meirong Bai
- Key Laboratory of Mongolian Medicine Research and Development Engineering, Ministry of Education, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Tianqi Xuan
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Yu Wang
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Mingjie Liu
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Lijun Yu
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Dongsong Bai
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Danni Fu
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
| | - Chengxi Wei
- Institute of Pharmaceutical Chemistry and Pharmacology, Inner Mongolia Minzu University, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China; Inner Mongolia Key Laboratory of Mongolian Medicine Pharmacology for Cardio-Cerebral Vascular System, Tongliao, 028000, Inner Mongolia Autonomous Region, PR China.
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Huang J, Wu R, Chen L, Yang Z, Yan D, Li M. Understanding Anthracycline Cardiotoxicity From Mitochondrial Aspect. Front Pharmacol 2022; 13:811406. [PMID: 35211017 PMCID: PMC8861498 DOI: 10.3389/fphar.2022.811406] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 01/24/2022] [Indexed: 01/18/2023] Open
Abstract
Anthracyclines, such as doxorubicin, represent one group of chemotherapy drugs with the most cardiotoxicity. Despite that anthracyclines are capable of treating assorted solid tumors and hematological malignancies, the side effect of inducing cardiac dysfunction has hampered their clinical use. Currently, the mechanism underlying anthracycline cardiotoxicity remains obscure. Increasing evidence points to mitochondria, the energy factory of cardiomyocytes, as a major target of anthracyclines. In this review, we will summarize recent findings about mitochondrial mechanism during anthracycline cardiotoxicity. In particular, we will focus on the following aspects: 1) the traditional view about anthracycline-induced reactive oxygen species (ROS), which is produced by mitochondria, but in turn causes mitochondrial injury. 2) Mitochondrial iron-overload and ferroptosis during anthracycline cardiotoxicity. 3) Autophagy, mitophagy and mitochondrial dynamics during anthracycline cardiotoxicity. 4) Anthracycline-induced disruption of cardiac metabolism.
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Affiliation(s)
- Junqi Huang
- Key Laboratory for Regenerative Medicine, Ministry of Education, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Rundong Wu
- Department of Biology, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Linyi Chen
- Department of Biology, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Ziqiang Yang
- Department of Biology, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Daoguang Yan
- Department of Biology, College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Mingchuan Li
- Department of Biology, College of Life Science and Technology, Jinan University, Guangzhou, China
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Syahputra RA, Harahap U, Dalimunthe A, Nasution MP, Satria D. The Role of Flavonoids as a Cardioprotective Strategy against Doxorubicin-Induced Cardiotoxicity: A Review. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27041320. [PMID: 35209107 PMCID: PMC8878416 DOI: 10.3390/molecules27041320] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 01/26/2022] [Accepted: 02/02/2022] [Indexed: 12/14/2022]
Abstract
Doxorubicin is a widely used and promising anticancer drug; however, a severe dose-dependent cardiotoxicity hampers its therapeutic value. Doxorubicin may cause acute and chronic issues, depending on the duration of toxicity. In clinical practice, the accumulative toxic dose is up to 400 mg/m2 and increasing the dose will increase the probability of cardiac toxicity. Several molecular mechanisms underlying the pathogenesis of doxorubicin cardiotoxicity have been proposed, including oxidative stress, topoisomerase beta II inhibition, mitochondrial dysfunction, Ca2+ homeostasis dysregulation, intracellular iron accumulation, ensuing cell death (apoptosis and necrosis), autophagy, and myofibrillar disarray and loss. Natural products including flavonoids have been widely studied both in cell, animal, and human models which proves that flavonoids alleviate cardiac toxicity caused by doxorubicin. This review comprehensively summarizes cardioprotective activity flavonoids including quercetin, luteolin, rutin, apigenin, naringenin, and hesperidin against doxorubicin, both in in vitro and in vivo models.
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Affiliation(s)
- Rony Abdi Syahputra
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan 20155, Indonesia;
- Correspondence: (R.A.S.); (U.H.)
| | - Urip Harahap
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan 20155, Indonesia;
- Correspondence: (R.A.S.); (U.H.)
| | - Aminah Dalimunthe
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan 20155, Indonesia;
| | - M. Pandapotan Nasution
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan 20155, Indonesia; (M.P.N.); (D.S.)
| | - Denny Satria
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan 20155, Indonesia; (M.P.N.); (D.S.)
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Fodil S, Arnaud M, Vaganay C, Puissant A, Lengline E, Mooney N, Itzykson R, Zafrani L. Endothelial cells: major players in acute myeloid leukaemia. Blood Rev 2022; 54:100932. [DOI: 10.1016/j.blre.2022.100932] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 01/27/2022] [Accepted: 01/28/2022] [Indexed: 12/17/2022]
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