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Tan X, Ma X, Dai Y, An J, Yu X, Li S, Liao Y, Pei T, Tang Y, Gui Y, Zhou S, Guo D, Deng Y, Hu K, Wang D. A large-scale transcriptional analysis reveals herb-derived ginsenoside F2 suppressing hepatocellular carcinoma via inhibiting STAT3. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 120:155031. [PMID: 37666060 DOI: 10.1016/j.phymed.2023.155031] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 06/15/2023] [Accepted: 08/15/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a common type of cancer that shows great morbidity and mortality rates. However, there are limited available drugs to treat HCC. AIM The present work focused on discovering the potential anti-HCC compounds from traditional Chinese medicine (TCM) by employing high-throughput sequencing-based high-throughput screening (HTS2) together with the liver cancer pathway-associated gene signature. METHODS HTS2 assay was adopted for identifying herbs. Protein-protein interaction (PPI) network analysis and computer-aided drug design (CADD) were used to identify key targets and screen the candidate natural products of herbs. Molecular docking, network pharmacology analysis, western blotting, immunofluorescent staining, subcellular fractionation experiment, dual-luciferase reporter gene assay, surface plasmon resonance (SPR) as well as nuclear magnetic resonance (NMR) were performed to validate the ability of compound binding with key target and inhibiting its function. Moreover, cell viability, colony-forming, cell cycle assay and animal experiments were performed to examine the inhibitory effect of compound on HCC. RESULTS We examined the perturbation of 578 herb extracts on the expression of 84 genes from the liver cancer pathway, and identified the top 20 herbs significantly reverting the gene expression of this pathway. Signal transducer and activator of transcription 3 (STAT3) was identified as one of the key targets of the liver cancer pathway by PPI network analysis. Then, by analyzing compounds from top 20 herbs utilizing CADD, we found ginsenoside F2 (GF2) binds to STAT3 with high affinity, which was further validated by the results from molecular docking, SPR and NMR. Additionally, our results showed that GF2 suppresses the phosphorylation of Y705 of STAT3, inhibits its nuclear translocation, decreases its transcriptional activity and inhibits the growth of HCC in vitro and in vivo. CONCLUSION Based on this large-scale transcriptional study, a number of anti-HCC herbs were identified. GF2, a compound derived from TCM, was found to be a chemical basis of these herbs in treating HCC. The present work also discovered that GF2 is a new STAT3 inhibitor, which is able to suppress HCC. As such, GF2 represents a new potential anti-HCC therapeutic strategy.
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Affiliation(s)
- Xue Tan
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Xiaofang Ma
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yifei Dai
- Department of Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing 100084, China
| | - Jun An
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Xiankuo Yu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Shengrong Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yile Liao
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Tianli Pei
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yuqin Tang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China; Clinical Bioinformatics Experimental Center, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou 450003, China
| | - Yu Gui
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Shiyi Zhou
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Dale Guo
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yun Deng
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Kaifeng Hu
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Dong Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
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Akwu NA, Lekhooa M, Deqiang D, Aremu AO. Antidepressant effects of coumarins and their derivatives: A critical analysis of research advances. Eur J Pharmacol 2023; 956:175958. [PMID: 37543158 DOI: 10.1016/j.ejphar.2023.175958] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 07/04/2023] [Accepted: 08/01/2023] [Indexed: 08/07/2023]
Abstract
Coumarins and their derivatives are non-flavonoids polyphenols with diverse pharmacological activities including anti-depressant effects. This study systematically examines the antidepressant effects of coumarins and their derivatives in relation to time series of research progress in the pharmacological pathways, association with other diseases, toxicity and bibliometric analysis. The review was approached using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) coupled with R package involving Biblioshiny, a web interface for Bibliometrix analysis and VOSviewer software analytic tools. Literature searches were conducted in Scopus, Web of Science, and PubMed from the inception through January 21, 2023. Coumarins, depression, coumarin derivatives and treatment were the main search terms used which resulted in the inclusion of 46 eligible publications. Scopoletin, psoralen, 7-hydroxycoumarin, meranzin hydrate, osthole, esculetin/umbelliferone were the most studied coumarins with antidepressant effects. Coumarins and their derivatives exerted antidepressant effects with a stronger affinity for monoamine oxidase-B (MAO-B) inhibition and, their inhibitory effect via neurotransmitter pathway on MAO is well-studied. However, epigenetic modification, neuroendocrine, neurotrophic pathways are understudied. Recent research focuses on their antidepressant effects which targeted cytokines and fibromyalgia. There is a link between the gut microbiome, the brain, and depression; meranzin hydrate exerts an antidepressant activity by remodelling the gastrointestinal system. We established that empirical data on some coumarins and their derivatives to support their antidepressant effects are limited. Likewise, the safe dose range for several coumarins and their derivatives is yet to be fully determined.
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Affiliation(s)
- Nneka Augustina Akwu
- Indigenous Knowledge Systems Centre, Faculty of Natural and Agricultural Sciences, North-West University, Private Bag X2046, Mmabatho, 2790, South Africa; Preclinical Drug Development Platform, Faculty of Health Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa.
| | - Makhotso Lekhooa
- Preclinical Drug Development Platform, Faculty of Health Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Dou Deqiang
- Liaoning University of Traditional Chinese Medicine, 77 Life one Road, DD port, Dalian Economic and Technical Development Zone, Dalian, 116600, China
| | - Adeyemi Oladapo Aremu
- Indigenous Knowledge Systems Centre, Faculty of Natural and Agricultural Sciences, North-West University, Private Bag X2046, Mmabatho, 2790, South Africa; School of Life Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X54001, Durban, 4000, South Africa.
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Attia H, Alzoubi A, Al-anazi N, Alshanwani A, El-Orabi N, Alanteet A, Mohamad R, Ali R. Protective effects of cardamom aqueous extract against tamoxifen-induced pancreatic injury in female rats. Toxicol Res 2023; 39:721-737. [PMID: 37779590 PMCID: PMC10541358 DOI: 10.1007/s43188-023-00198-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 05/27/2023] [Accepted: 06/07/2023] [Indexed: 10/03/2023] Open
Abstract
Tamoxifen (TAM) is a commonly used drug for breast cancer treatment. Although effective, TAM has deleterious effects on many organs. The toxic effects of TAM on the pancreas and the underlying mechanisms however, have not fully investigated. In the present study, we investigated the effects of TAM on the pancreatic tissue in female rats. We also examined whether cardamom aqueous extract (CAE) protects against TAM-induced pancreatic injury. TAM-intoxicated rats were injected with 45 mg/kg of TAM for 10 days, whereas rats in the CAE-treated group were administered 10 mL/kg of CAE for 20 days, starting 10 days prior to TAM administration. Treatment with TAM resulted in severe degeneration of the pancreatic acini and marked increases in the serum levels of pancreatic lipase, α-amylase, glucose, fatty acids and triglycerides along with decreased insulin serum levels. TAM led to oxidative stress as evident from a significant increase in the pancreatic levels of lipid peroxides and nitric oxide along with the depletion of reduced glutathione, glutathione peroxidase, and superoxide dismutase. Moreover, inflammation was indicated by a significant increase in tumor necrosis factor-α and interleukin-6 levels, enhanced expression of the macrophage recruitment marker; CD68 as well as up-regulated protein levels of toll-like receptor 4 and nuclear factor kappa B and increased p-p38/MAPK ratio; which are important signals in the production of inflammatory cytokines. TAM also markedly increased the pancreatic levels of caspase-3 and BAX reflecting its apoptotic effects. The CAE treatment ameliorated all the biochemical and histological changes induced by TAM. The present study revealed, for the first time, that TAM has toxic effects on the pancreatic tissue through oxidative stress, inflammation and apoptotic effects. The present study also provides evidence that CAE exerts cytoprotective effects against these deleterious effects induced by TAM in the pancreatic tissue. Supplementary Information The online version contains supplementary material available at 10.1007/s43188-023-00198-w.
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Affiliation(s)
- Hala Attia
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11495 Saudi Arabia
| | - Afraa Alzoubi
- College of Pharmacy, King Saud University, Riyadh, 11495 Saudi Arabia
| | - Nour Al-anazi
- College of Pharmacy, King Saud University, Riyadh, 11495 Saudi Arabia
| | - Aliah Alshanwani
- Department of Physiology, College of Medicine, King Saud University, Riyadh, 11495 Saudi Arabia
| | - Naglaa El-Orabi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Suez Canal University, Ismailia, 41522 Egypt
| | - Alaa Alanteet
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11495 Saudi Arabia
| | - Raeesa Mohamad
- Department of Anatomy, College of Medicine, King Saud University, Riyadh, 11495 Saudi Arabia
| | - Rehab Ali
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P. O. Box: 2454, Riyadh, 11495 Saudi Arabia
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Karam HM, Galal SM, Lotfy DM. Nrf2 and NF-қB interplay in tamoxifen-induced hepatic toxicity: A promising therapeutic approach of sildenafil and low-dose γ radiation. ENVIRONMENTAL TOXICOLOGY 2023; 38:990-996. [PMID: 36715126 DOI: 10.1002/tox.23742] [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: 04/08/2022] [Revised: 12/13/2022] [Accepted: 01/07/2023] [Indexed: 06/18/2023]
Abstract
Tamoxifen-induced hepatotoxicity is an inevitable side effect during breast cancer treatment. Low-dose gamma irradiation (IRR) shows many beneficial effects by stimulating various biological processes. This study evaluates the possible effect of sildenafil and low-dose gamma radiation on liver damages as new treatment strategies. Group I (control), group II: (tamoxifen), group III: (tamoxifen + Sildenafil), group IV: (tamoxifen+ irradiation) and group V: (tamoxifen +Sildenafil + irradiation). Rats were sacrificed after 5 h from tamoxifen injection. Results showed that tamoxifen caused elevation in serum AST, ALT and ALP as well hepatic ROS, iNOS, MDA, Keap-1 and NF-Kb, in addition to diminution in hepatic Nrf2 and HO-1. Exposure to low-dose gamma radiation and sildenafil amended the alterations in the measured parameters in serum and tissue. Moreover, all results were confirmed by histopathological examination. In conclusion, sildenafil and low-dose gamma radiation can mitigate the toxicity induced by tamoxifen in liver tissues. Hence, this treatment could be further evaluated as a new approach for alleviating various liver disorders.
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Affiliation(s)
- Heba M Karam
- Drug Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
| | - Shereen M Galal
- Health Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
| | - Dina M Lotfy
- Drug Radiation Research Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
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Adikwu E, Bokolo B. Therapeutic benefit of ursodeoxycholic acid in tamoxifen-induced hepatotoxicity in Wistar rats. JOURNAL OF MEDICAL SCIENCE 2022. [DOI: 10.20883/medical.e743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Background. The clinical use of tamoxifen (TAM) may cause hepatotoxicity. Ursodeoxycholic acid (UDCA) has promising liver protective activity. This study assessed the protective effect of UDCA on TAM-induced hepatotoxicity in rats.Material and methods. Thirty five adult female Wistar rats were grouped into 7 of n=5/group. The rats were treated for 10 days as follows: Group 1: Water (10 mL/kg/day; placebo control) per oral [p.o], group 2: Ethanol 1% (1mL/kg/day; vehicle control) intraperitoneally (i.p), group 3: UDCA (40 mg/kg/day/p.o) and group 4: TAM (45 mg/kg/day) i.p. Groups 5-7 were pretreated with UDCA (10, 20 and 40 mg/kg), before daily treatment with TAM (45 mg/kg/day) i.p, respectively. On day 11, blood samples were collected and assessed for serum liver biomarkers. Liver samples were evaluated for oxidative stress markers and histology.Results. Significantly (p<0.05) decreased body weight and significantly (p<0.01) increased liver weight occurred in TAM- treated rats when compared to placebo control. TAM significantly (p<0.001) increased serum alkaline phosphatase, lactate dehydrogenase, gamma-glutamyl transferase, aminotransferases, bilirubin, high density lipoprotein cholesterol levels and liver malondialdehyde levels when compared to control. TAM significantly (p<0.001) decreased liver glutathione, catalase, glutathione peroxidase, superoxide dismutase, serum total protein, albumin total cholesterol, low density lipoprotein cholesterol and triglyceride levels when compared to control. Steatosis and necrotic changes occurred in TAM-treated rats. UDCA pretreatment significantly prevents TAM-induced changes in serum biochemical markers, and oxidative stress indices in a dose-related fashion when compared to TAM. UDCA prevents TAM-induced changes in liver histology.Conclusion. UDCA may be clinically effective for TAM associated hepatotoxicity.
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Hou X, Zhang Z, Ma Y, Jin R, Yi B, Yang D, Ma L. Mechanism of hydroxysafflor yellow A on acute liver injury based on transcriptomics. Front Pharmacol 2022; 13:966759. [PMID: 36120318 PMCID: PMC9478418 DOI: 10.3389/fphar.2022.966759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 07/29/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: To investigate how Hydroxysafflor yellow A (HSYA) effects acute liver injury (ALI) and what transcriptional regulatory mechanisms it may employ.Methods: Rats were randomly divided into five groups (n = 10): Control, Model, HSYA-L, HSYA-M, and HSYA-H. In the control and model groups, rats were intraperitoneally injected with equivalent normal saline, while in the HSYA groups, they were also injected with different amounts of HSYA (10, 20, and 40 mg/kg/day) once daily for eight consecutive days. One hour following the last injection, the control group was injected into the abdominal cavity with 0.1 ml/100 g of peanut oil, and the other four groups got the same amount of a peanut oil solution containing 50% CCl4. Liver indexes were detected in rats after dissection, and hematoxylin and eosin (HE) dyeing was utilized to determine HSYA’s impact on the liver of model rats. In addition, with RNA-Sequencing (RNA-Seq) technology and quantitative real-time PCR (qRT-PCR), differentially expressed genes (DEGs) were discovered and validated. Furthermore, we detected the contents of anti-superoxide anion (anti-O2−) and hydrogen peroxide (H2O2), and verified three inflammatory genes (Icam1, Bcl2a1, and Ptgs2) in the NF-kB pathway by qRT-PCR.Results: Relative to the control and HSYA groups, in the model group, we found 1111 DEGs that were up-/down-regulated, six of these genes were verified by qRT-PCR, including Tymp, Fabp7, Serpina3c, Gpnmb, Il1r1, and Creld2, indicated that these genes were obviously involved in the regulation of HSYA in ALI model. Membrane rafts, membrane microdomains, inflammatory response, regulation of cytokine production, monooxygenase activity, and iron ion binding were significantly enriched in GO analysis. KEGG analysis revealed that DEGs were primarily enriched for PPAR, retinol metabolism, NF-kB signaling pathways, etc. Last but not least, compared with the control group, the anti-O2− content was substantially decreased, the H2O2 content and inflammatory genes (Icam1, Bcl2a1, and Ptgs2) levels were considerably elevated in the model group. Compared with the model group, the anti-O2− content was substantially increased, the H2O2 content and inflammatory genes (Icam1, Bcl2a1, and Ptgs2) levels were substantially decreased in the HSYA group (p < 0.05).Conclusion: HSYA could improve liver function, inhibit oxidative stress and inflammation, and improve the degree of liver tissue damage. The RNA-Seq results further verified that HSYA has the typical characteristics of numerous targets and multiple pathway. Protecting the liver from damage by regulating the expression of Tymp, Fabp7, Serpina3c, Gpnmb, Il1r1, Creld2, and the PPAR, retinol metabolism, NF-kappa B signaling pathways.
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Liu Z, Han M, Yan X, Cheng W, Tang Z, Cui L, Yang R, Guo Y. Design, Synthesis, and Biological Evaluation of Novel Osthole-Based Isoxazoline Derivatives as Insecticide Candidates. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7921-7928. [PMID: 35731949 DOI: 10.1021/acs.jafc.2c01925] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Natural products are an abundant and environmentally friendly source for controlling plant pathogens and insect pests. Toward the development of new natural product-based pesticides, here, a series of osthole-based isoxazoline derivatives were prepared by [3 + 2] annulation and evaluated for their insecticidal activities and toxicities. The structures of all osthole-based isoxazoline derivatives were characterized by various spectral analyses, and derivative B13 was further confirmed by X-ray crystallography. Among all the osthole derivatives, B2 displayed the most promising growth inhibitory effect on Mythimna separata with a final corrected mortality rate of 96.4% ± 3.3, which was 1.80 times higher than those of both osthole and toosendanin. Derivative B13 displayed the most promising larvicidal activity against Plutella xylostella with an LC50 value of 0.220 mg/mL, which was superior to rotenone. Furthermore, both B13 and B21 also exhibited better control efficacy against P. xylostella than rotenone in the pot experiments. Additionally, the toxicity evaluation suggested that these osthole-based isoxazoline derivatives showed relatively low toxicity toward nontarget organisms. Given these results, osthole derivatives B2, B13, and B21 could be deeply developed as natural insecticidal agents in agriculture.
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Affiliation(s)
- Zhiyan Liu
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Meiyue Han
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Xiaoting Yan
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Wanqing Cheng
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Zhenshuai Tang
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Liping Cui
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Ruige Yang
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
| | - Yong Guo
- School of Pharmaceutical Sciences, Zhengzhou University, No. 100, Science Avenue, Zhengzhou, 450001 Henan Province, P. R. China
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Kocaman OH, Günendi T, Dörterler ME, Koyuncu İ, Celik H, Yumusak N, Boleken ME. Protective effect of osthole on testicular ischemia/reperfusion injury in rats. ULUS TRAVMA ACIL CER 2022; 28:563-569. [PMID: 35485470 PMCID: PMC10442981 DOI: 10.14744/tjtes.2021.43333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 09/25/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Testicular torsion is a urological emergency that requires urgent surgical intervention which results in testicular loss if not diagnosed and treated in a timely fashion. Ischemic tissue damage with oxygen deficiency, which starts with the decrease in blood flow to the tissue, continues to increase with the reoxygenation of the damaged tissues as soon as reperfusion is achieved. In various studies, osthole has also been shown to reduce cerebral, spinal cord, intestinal, renal, and myocardial ischemia/perfusion (I/R) damage. The aim of this study is to examine the effects of osthole on testicular I/R injury. METHODS 28 Wistar-albino rats were randomly divided into four experimental groups (n=7). Group 1 was the sham operation group. In Group 2 (I/R), 3-h ischemia was created by rotating the testis 720° clockwise, followed by 3 h of reperfusion. In Group 3 (I/R + single dose of Osthole), 20 mg/kg ostol was administered intraperitoneally half an hour before detorsion after 3 h of torsion. The testis was detorsioned. Three h of detorsion was applied. In Group 4 (I/R + twice doses of Osthole), 20 mg/kg ostol was administered intraperitoneally half an hour before detorsion, followed by 3-h torsion. The testis was released and detorsioned. Half an hour after the detorsion, an intraperitoneal dose of 20 mg/kg osthole was administered again. Detorsion was done for 3 h. All rats were sacrificed after 6 h and right orchiectomy was performed for blood for biochemical analysis and histopathological sample. RESULTS Glutathion, nuclear respiratory factor 2, Superoxide dismutase, and 8-hydroxydeoxyguanosine levels were decreased in I/R rats, while interleukin-6, malondialdehyde, and myeloperoxidase levels were increased. While caspase 3, caspase 8, caspase 9, and TUNEL showed moderate immunopositive tissues immunohistochemically in rats with I/R damage, mild immunopositive tissues were detected in Group 3 and Group 4. In the histochemical examination, degenerative tubule structure and separation of epithelial cells were observed in I/R rats, while partially healed testicular tissue was detected in Group 3 and Group 4. CONCLUSION In our study, we observed that osthole reduced oxidative damage, suppressed the inflammatory process, prevented apoptosis, and reduced cell damage. We think that with repeated doses, cellular damage would gradually decline.
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Affiliation(s)
- Osman Hakan Kocaman
- Department of Pediatric Surgery, Harran University Faculty of Medicine, Şanlıurfa-Turkey
| | - Tansel Günendi
- Department of Pediatric Surgery, Harran University Faculty of Medicine, Şanlıurfa-Turkey
| | | | - İsmail Koyuncu
- Department of Medical Biochemistry, Harran University Faculty of Medicine, Şanlıurfa-Turkey
| | - Hakim Celik
- Department of Physiology, Harran University Faculty of Medicine, Şanlıurfa-Turkey
| | - Nihat Yumusak
- Department of Pathology, Harran University Faculty of Veterinary Medicine, Şanlıurfa-Turkey
| | - Mehmet Emin Boleken
- Department of Pediatric Surgery, Harran University Faculty of Medicine, Şanlıurfa-Turkey
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Mosebarger A, Reddi RN, Menon R, Kammala AK. Computational Screening of the Natural Product Osthole and Its Derivates for Anti-Inflammatory Activity. Life (Basel) 2022; 12:life12040505. [PMID: 35454996 PMCID: PMC9030959 DOI: 10.3390/life12040505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 03/21/2022] [Accepted: 03/24/2022] [Indexed: 12/02/2022] Open
Abstract
Osthole (OS) is a natural coumarin with a long history of medicinal use in a variety of diseases, such as itch and menstrual disorders. In recent years, OS has been shown to treat inflammation and reduce the expression and activity of NF-κB, although its mechanism of action is still unclear. Overexpression of inflammatory cytokines can have many negative effects in the body, including inducing preterm labor; thus, the modulation of inflammation by OS and its derivatives may be able to delay preterm birth, increasing neonatal survival rates. The objectives of this study were to screen and identify the derivatives of OS with the highest potential for binding capacity to inflammatory mediators NF-κB, TNF-α, and ERK1, and to measure the drug-like properties of these compounds. GLIDE docking in Schrodinger Maestro software was used to calculate docking scores for a variety of semi-synthetic OS derivatives against three proteins involved in inflammation: NF-κB, TNF-α, and ERK1. Schrodinger Qikprop was also used to measure the pharmaceutically relevant properties of the compounds. The protonated demethoxy osthole 1 showed the highest docking of all the proteins tested, while the deprotonated demethoxy osthole 2 consistently had the lowest scores, denoting the importance of pH in the binding activity of this derivative. The lowest docking was at NF-κB, suggesting that this is less likely to be the primary target of OS. All of the screened derivatives showed high drug potential, based on their Qikprop properties. OS and its derivatives showed potential to bind to multiple proteins that regulate the inflammatory response and are prospective candidates for delaying preterm birth.
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Affiliation(s)
- Angela Mosebarger
- Division of Basic & Translational Research, Department of Obstetrics & Gynecology, The University of Texas Medical Branch at Galveston, 301 University Blvd., Galveston, TX 77555, USA; (A.M.); (R.M.)
| | - Rambabu N. Reddi
- Department of Organic Chemistry, Weizmann Institute of Science, Rehovot, 234 Herzl St., P.O. Box 26, Rehovot 7610001, Israel;
| | - Ramkumar Menon
- Division of Basic & Translational Research, Department of Obstetrics & Gynecology, The University of Texas Medical Branch at Galveston, 301 University Blvd., Galveston, TX 77555, USA; (A.M.); (R.M.)
| | - Ananth Kumar Kammala
- Division of Basic & Translational Research, Department of Obstetrics & Gynecology, The University of Texas Medical Branch at Galveston, 301 University Blvd., Galveston, TX 77555, USA; (A.M.); (R.M.)
- Correspondence: ; Tel.: +1-517-899-6963
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Rostom B, Karaky R, Kassab I, Sylla-Iyarreta Veitia M. Coumarins derivatives and inflammation: Review of their effects on the inflammatory signaling pathways. Eur J Pharmacol 2022; 922:174867. [DOI: 10.1016/j.ejphar.2022.174867] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 02/21/2022] [Accepted: 02/28/2022] [Indexed: 12/27/2022]
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Ren Z, Lv M, Xu H. Osthole: Synthesis, Structural Modifications and Biological Properties. Mini Rev Med Chem 2022; 22:2124-2137. [DOI: 10.2174/1389557522666220214101231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Revised: 09/10/2021] [Accepted: 12/13/2021] [Indexed: 11/22/2022]
Abstract
Abstract:
Osthole, a naturally occurring coumarin-type compound, is isolated from a Chinese herbal medicine Cnidium monnieri (L.), and exhibits a broad range of biological properties. In this review, the total synthesis and structural modifications of osthole and its analogs are described. Additionally, the progress on bioactivities of osthole and its analogs is outlined since 2016. Moreover, the structure-activity relationships and mechanisms of action of osthole and its derivatives are discussed. These can provide references for future design, development and application of osthole and its analogs as drugs or pesticides in the fields of medicine and agriculture.
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Affiliation(s)
- Zili Ren
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi Province, China
| | - Min Lv
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi Province, China
| | - Hui Xu
- College of Plant Protection, Northwest A&F University, Yangling 712100, Shaanxi Province, China
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12
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Xu D, Zhang Y, Jin F. The role of AKR1 family in tamoxifen resistant invasive lobular breast cancer based on data mining. BMC Cancer 2021; 21:1321. [PMID: 34886806 PMCID: PMC8662825 DOI: 10.1186/s12885-021-09040-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 11/19/2021] [Indexed: 11/26/2022] Open
Abstract
Background Tamoxifen (TAM) resistance to invasive lobular cell carcinoma is a challenge for breast cancer treatment. This study explored the role of Aldo-keto reductase family 1 (AKR1) family in tamoxifen-resistant aggressive lobular breast cancer based on data mining. Methods TAM-resistant invasive lobular breast cancer gene chip was downloaded from the Gene Expression Omnibus (GEO) database (accession-numbered as GSE96670). The online analytical tool GEO2R was used to screen for differentially expressed genes in TAM-resistant invasive lobular breast cancer cells and TAM-sensitive counterparts. A protein-protein interaction (PPI) networks were constructed using the STRING online platform and the Cytoscape software. GeneMANIA and GSCALite online tools were used to reveal the potential role of these hub genes in breast cancer progression and TAM resistance development. And the used the GSE67916 microarray data set to verify the differentially expression of these hub genes in breast cancer. The protein expression levels of AKR1C1, AKR1C2 and AKR1C3 in TAM-sensitive and resistant breast cancer cells were compared. The TAM sensitivity of breast cancer cells with or without AKR1C1, AKR1C2 or AKR1C3 gene manipulation was evaluated by cell viability assay. Results A total of 184 differentially expressed genes were screened. Compared with TAM sensitive breast cancer cells, 162 were up-regulated and 22 were down-regulated. The study identified several hub genes in the PPI network that may be involved in the development of TAM resistance of breast cancer, including signal transducer and activator of transcription 1 (STAT1), estrogen receptor alpha (ESR1), fibronectin1 (FN1), cytochrome P4501B1 (CYP1B1), AKR1C1, AKR1C2, AKR1C3 and uridine diphosphate glucuronosyltransferase (UGT) 1A family genes (UGT1A1, UGT1A3, UGT1A4, UGT1A6, UGT1A7, UGT1A8, UGT1A9, UGT1A10). Compared with TAM-sensitive counterparts, the expression levels of AKR1C1, AKR1C2, and AKR1C3 were up-regulated in TAM-resistant breast cancer cells. Conclusions Overexpression of each of these three genes significantly increased the resistance of breast cancer cells to TAM treatment, while their knockdown showed opposite effects, indicating that they are potential therapeutic target for the treatment of TAM-resistant breast cancer. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-09040-8.
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Affiliation(s)
- Dong Xu
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, 155N Nanjing Street, Heping, Shenyang, 110001, Liaoning, China
| | - Yiqi Zhang
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, 155N Nanjing Street, Heping, Shenyang, 110001, Liaoning, China
| | - Feng Jin
- Department of Breast Surgery, The First Affiliated Hospital of China Medical University, 155N Nanjing Street, Heping, Shenyang, 110001, Liaoning, China.
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Alshanwani AR, Mohamed AM, Faddah LM, Shaheen S, Arafah MM, Hagar H, Alhusaini AM, Alharbi FMB, AlHarthii A, Badr AM. Cyanocobalamin and/or calcitriol mitigate renal damage-mediated by tamoxifen in rats: Implication of caspase-3/NF-κB signaling pathways. Life Sci 2021; 277:119512. [PMID: 33862116 DOI: 10.1016/j.lfs.2021.119512] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/31/2021] [Accepted: 04/08/2021] [Indexed: 11/18/2022]
Abstract
AIM Tamoxifen (TAMO) is a chemotherapeutic drug used for the treatment of breast cancer. Nevertheless, there is a lack of information available in regarding its nephrotoxicity. The purpose of this work was to investigate the impact of cyanocobalamin (COB) and/or calcitriol (CAL) injections on TAMO-induced nephrotoxicity. MAIN METHODS Animals were allocated into five groups as follows: normal control group; TAMO (45 mg/kg) administered group; TAMO+COB (6mg/kg, i.p) treated group; TAMO+CAL (0.3 μg/kg, i.p) treated group; TAMO+COB+CAL combination groups. KEY FINDINGS Renal injury induced by TAMO was confirmed by the alteration in renal function parameters in the serum (urea and creatinine), as well as in the urine (creatinine clearance, total protein and albumin). These results were supported by histopathological examination. Upregulation of renal inflammatory parameters; tumor necrosis factor (TNF)-α, interleukin (IL)-6, C-reactive protein (CRP); and transforming growth factor (TGF)-β1 as well as in protein expression of nuclear factor-kappa B (NF-κB) and cleaved caspase-3 were observed to a greater extent in the TAMO-treated rats compared with the control. Renal fibrosis was also evidenced by a elevation in renal L-hydroxyproline level as well as by histomorphological collagen deposition in TAMO-treated groups compared to the control group. Administration of COB and/or CAL concurrently with TAMO significantly ameliorated the deviation in the above-studied parameters and improved the histopathological renal picture. SIGNIFICANCE Inhibition of NF-κβ-mediated inflammation and caspase-3-induced apoptosis are possible renoprotective mechanisms of COB and/or CAL against TAMO nephrotoxicity, which was more noticeable in the TAMO group treated with the combination of the two vitamins in question.
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Affiliation(s)
- Aliah R Alshanwani
- College of Medicine, Physiology Department, King Saud University, Saudi Arabia.
| | - Azza M Mohamed
- Therapeutic Chemistry Department, National Research Center, Cairo, Egypt; Biochemistry Department, College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Laila M Faddah
- Pharmacology and Toxicology Department, Faculty of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Sameerah Shaheen
- College of Medicine, Anatomy Department, Stem Cell Unit, King Saud University, Riyadh, Saudi Arabia
| | - Maha M Arafah
- Pathology Department, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Hanan Hagar
- College of Medicine, Physiology Department, King Saud University, Saudi Arabia; College of Pharmacy, Pharmacology and Toxicology Department, Zagazig University, Zagazig, Egypt
| | - Ahlam M Alhusaini
- Pharmacology and Toxicology Department, Faculty of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Fatima M B Alharbi
- College of Science, Biochemistry Department, King Saud University, Riyadh, Saudi Arabia
| | - Alaa AlHarthii
- Pharmacology and Toxicology Department, Faculty of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Amira M Badr
- Pharmacology and Toxicology Department, Faculty of Pharmacy, King Saud University, Riyadh, Saudi Arabia; Pharmacology and Toxicology Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
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Ribeiro NG, Dos Santos FR, Oliveira JR, Machado AS, de Faria Lelis D, de Paula AMB, Guimarães ALS, Farias LC, Santos SHS. Hepatotoxic Effect of Lafoensia pacari A. St. Hil. (Lythraceae) on a Diet Induced Obese Mice Model. Protein Pept Lett 2021; 28:781-787. [PMID: 33504292 DOI: 10.2174/0929866528666210127151803] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/03/2020] [Accepted: 12/09/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Brazilian flora is rich in plants with medicinal properties, which though popular, has contributed to the development of a range of homeopathic products that use plants to treat and cure diseases. However, studies that use Brazilian plants in the treatment of metabolic disorders are still scarce in the literature. OBJECTIVE The aim of this study was to analyze the effect of hepatotoxicity Lafoensia pacari on the metabolism of mice with obesity induced by a high-fat diet and to verify the phytochemical difference between the Lafoensia pacari bark of the trunk, leaves, and branches. METHODS The plant material was collected from April to May in the municipality of Bonito de Minas, MG, Brazil. Qualitative tests for the presence of classes of secondary metabolites were performed for leaves, branches and bark of the trunk. Through histological analysis, we evaluated hepatocytes and cell lesions in the liver. RESULTS The comparative phytochemical analysis of the plant did not reveal alterations between the different plant parts. The phytochemical teste showed that is preferable to use the leaves to make the extract to be applied, aiming to reduce the plant aggression. After treatment, greater changes were observed in the animals that received the high-fat diet and the hydroethanolic extract; the levels of AST, ALT, albumin and creatinine that were increased, thus demonstrating a possible toxicity. There were no significant differences in body weight. In the histological analysis, the animals that received any treatments with the plant, displayed decreased liver weight and reduction in the inflammatory infiltrate. CONCLUSION We conclude that Lafoensia pacari should be better evaluated for oral consumption and may cause liver damage.
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Affiliation(s)
- Natália Gonçalves Ribeiro
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Fabio Ribeiro Dos Santos
- Department of Food Engineering, Institute of Agriculture Sciences, Universidade Federal de Minas Gerais, Minas Gerais. Brazil
| | - Janaína Ribeiro Oliveira
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Amanda Souto Machado
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Deborah de Faria Lelis
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Alfredo Maurício Batista de Paula
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - André Luis Sena Guimarães
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Lucyana Conceição Farias
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
| | - Sérgio Henrique Sousa Santos
- Laboratory of Health Science, Postgraduate Program in Health Sciences, Universidade Estadual de Montes Claros, Montes Claros, Minas Gerais. Brazil
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Rashidpour S, Zahedipour F, Karimi G, Jamialahmadi K. Protective Effects of Osthole against Free Radical-Induced Hemolysis of Erythrocytes. PHARMACEUTICAL SCIENCES 2020. [DOI: 10.34172/ps.2020.65] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background: Osthole, one of the most active components of Cnidium monnieri, has different pharmacological and biological effects such as boosting the immune system, reducing rheumatoid pain, hepatoprotective, and inhibitory effect on osteoporosis. Furthermore, it showed anti inflammatory, anti-cancer, and antioxidant properties. However, there is little information about the antioxidant effects of osthole using cell-based assays. In the current work, we used in vitro model of 2,2-azobis (2-amidinopropane) dihydrochloride (AAPH)-induced hemolysis of erythrocytes to investigate the protective effects of osthole against oxidative damage of biological membranes. Methods: Erythrocytes were challenged with 2, 2ꞌ-azobis (2-aminopropane) dihydrochloride (AAPH) as a model oxidant in the presence and absence of osthole. The protective effects of osthole on lipid peroxidation, protein carbonyl oxidation, glutathione (GSH) content of erythrocytes were evaluated and compared with control samples. Results: It was found that osthole has protective effects on erythrocyte hemolysis induced by AAPH at different concentrations in a time-dependent manner. Osthole also suppressed lipid and protein oxidation as well as reductions in GSH content in a concentration and timedependent manner. Conclusion: Osthole showed protective effects against free radical-induced hemolysis in rat erythrocytes. Therefore, it can be considered as a supplement for the prevention or treatment of a variety of human health problems associated with oxidative stress. However, further investigations are required to illustrate other possible impacts of osthole on cells.
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Affiliation(s)
- Soroush Rashidpour
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Zahedipour
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Medical Biotechnology and Nanotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gholamreza Karimi
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Pharmaceutical Research Center, Institute of Pharmaceutical Technology, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Khadijeh Jamialahmadi
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
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Li B, Yang L, Peng X, Fan Q, Wei S, Yang S, Li X, Jin H, Wu B, Huang M, Tang S, Liu J, Li H. Emerging mechanisms and applications of ferroptosis in the treatment of resistant cancers. Biomed Pharmacother 2020; 130:110710. [PMID: 33568263 DOI: 10.1016/j.biopha.2020.110710] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 08/26/2020] [Accepted: 08/28/2020] [Indexed: 02/09/2023] Open
Abstract
The development of chemotherapy drugs has promoted anticancer treatment, but the effect on tumours is not clear because of treatment resistance; thus, it is necessary to further understand the mechanism of cell death to explore new therapeutic targets. As a new type of programmed cell death, ferroptosis is increasingly being targeted in the treatment of many cancers with clinical drugs and experimental compounds. Ferroptosis is stimulated in tumours with inherently high levels of ferrous ions by a reaction with abundant polyunsaturated fatty acids and the inhibition of antioxidant enzymes, which can overcome treatment resistance in cancers mainly through GPX4. In this review, we focus on the intrinsic cellular regulators against ferroptosis in cancer resistance, such as GPX4, NRF2 and the thioredoxin system. We summarize the application of novel compounds and drugs to circumvent treatment resistance. We also introduce the application of nanoparticles for the treatment of resistant cancers. In conclusion, targeting ferroptosis represents a considerable strategy for resistant cancer treatment.
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Affiliation(s)
- Bowen Li
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Liang Yang
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Xueqiang Peng
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Qin Fan
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Shibo Wei
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Shuo Yang
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Xinyu Li
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Hongyuan Jin
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Bo Wu
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Mingyao Huang
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Shilei Tang
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Jingang Liu
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China
| | - Hangyu Li
- Department of General Surgery, the Fourth Affiliated Hospital of China Medical University, Shenyang, 110032, Liaoning, China.
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Affiliation(s)
- Sangeetha Nithiyanandam
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
| | - Sabina Evan Prince
- School of Bio Sciences and Technology, Vellore Institute of Technology, Vellore, Tamil Nadu, India
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18
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Perkins SE, Hankenson FC. Nonexperimental Xenobiotics: Unintended Consequences of Intentionally Administered Substances in Terrestrial Animal Models. ILAR J 2020; 60:216-227. [PMID: 32574354 DOI: 10.1093/ilar/ilaa003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 12/17/2019] [Accepted: 01/10/2020] [Indexed: 11/13/2022] Open
Abstract
Review of the use of nonexperimental xenobiotics in terrestrial animal models and the potential unintended consequences of these compounds, including drug-related side effects and adverse reactions.
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Affiliation(s)
- Scott E Perkins
- Tufts Comparative Medicine Services, Tufts University, Boston, Massachusetts; and Department of Environmental and Population Health, Cummings School of Veterinary Medicine, Tufts University, North Grafton, Massachusetts
| | - F Claire Hankenson
- Campus Animal Resources, College of Veterinary Medicine, Michigan State University, East Lansing, Michigan
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Coumarins as Modulators of the Keap1/Nrf2/ARE Signaling Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:1675957. [PMID: 32377290 PMCID: PMC7196981 DOI: 10.1155/2020/1675957] [Citation(s) in RCA: 117] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/14/2020] [Accepted: 04/06/2020] [Indexed: 12/30/2022]
Abstract
The Keap1/Nrf2/ARE system is a central defensive mechanism against oxidative stress which plays a key role in the pathogenesis and progression of many diseases. Nrf2 is a redox-sensitive transcription factor controlling a variety of downstream antioxidant and cytodefensive genes. Nrf2 has a powerful anti-inflammatory activity mediated via modulating NF-κB. Therefore, pharmacological activation of Nrf2 is a promising therapeutic strategy for the treatment/prevention of several diseases that are underlined by both oxidative stress and inflammation. Coumarins are natural products with promising pharmacological activities, including antioxidant, anticancer, antimicrobial, and anti-inflammatory efficacies. Coumarins are found in many plants, fungi, and bacteria and have been widely used as complementary and alternative medicines. Some coumarins have shown an ability to activate Nrf2 signaling in different cells and animal models. The present review compiles the research findings of seventeen coumarin derivatives of plant origin (imperatorin, visnagin, urolithin B, urolithin A, scopoletin, esculin, esculetin, umbelliferone, fraxetin, fraxin, daphnetin, anomalin, wedelolactone, glycycoumarin, osthole, hydrangenol, and isoimperatorin) as antioxidant and anti-inflammatory agents, emphasizing the role of Nrf2 activation in their pharmacological activities. Additionally, molecular docking simulations were utilized to investigate the potential binding mode of these coumarins with Keap1 as a strategy to disrupt Keap1/Nrf2 protein-protein interaction and activate Nrf2 signaling.
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20
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Sun Y, Yang AWH, Lenon GB. Phytochemistry, Ethnopharmacology, Pharmacokinetics and Toxicology of Cnidium monnieri (L.) Cusson. Int J Mol Sci 2020; 21:E1006. [PMID: 32028721 PMCID: PMC7037677 DOI: 10.3390/ijms21031006] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 01/24/2020] [Accepted: 01/27/2020] [Indexed: 01/30/2023] Open
Abstract
Cnidium monnieri (L.) Cusson (CMC) is a traditional Chinese herbal medicine that has been widely grown and used in Asia. It is also known as "She chuang zi" in China (Chinese: ), "Jashoshi" in Japan, "Sasangia" in Korea, and "Xa sang tu" in Vietnam. This study aimed to provide an up-to-date review of its phytochemistry, ethnopharmacology, pharmacokinetics, and toxicology. All available information on CMC was collected from the Encyclopedia of Traditional Chinese Medicines, PubMed, EMBASE, ScienceDirect, Scopus, Web of Science, and China Network Knowledge Infrastructure. The updated chemical structures of the compounds are those ones without chemical ID numbers or references from the previous review. A total of 429 chemical constituents have been elucidated and 56 chemical structures have been firstly identified in CMC with traceable evidence. They can be categorized as coumarins, volatile constituents, liposoluble compounds, chromones, monoterpenoid glucosides, terpenoids, glycosides, glucides, and other compounds. CMC has demonstrated impressive potential for the management of various diseases in extensive preclinical research. Since most of the studies are overly concentrated on osthole, more research is needed to investigate other chemical constituents.
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Affiliation(s)
| | | | - George Binh Lenon
- School of Health and Biomedical Sciences, RMIT University, Melbourne 3083, Australia; (Y.S.); (A.W.H.Y.)
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21
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Ashrafizadeh M, Mohammadinejad R, Samarghandian S, Yaribeygi H, Johnston TP, Sahebkar A. Anti-Tumor Effects of Osthole on Different Malignant Tissues: A Review of Molecular Mechanisms. Anticancer Agents Med Chem 2020; 20:918-931. [PMID: 32108003 DOI: 10.2174/1871520620666200228110704] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 12/09/2019] [Accepted: 01/29/2020] [Indexed: 12/16/2022]
Abstract
Cancer management and/or treatment require a comprehensive understanding of the molecular and signaling pathways involved. Recently, much attention has been directed to these molecular and signaling pathways, and it has been suggested that a number of biomolecules/players involved in such pathways, such as PI3K/Akt, NF-kB, STAT, and Nrf2 contribute to the progression, invasion, proliferation, and metastasis of malignant cells. Synthetic anti-tumor agents and chemotherapeutic drugs have been a mainstay in cancer therapy and are widely used to suppress the progression and, hopefully, halt the proliferation of malignant cells. However, these agents have some undesirable side-effects and, therefore, naturally-occurring compounds with high potency and fewer side-effects are now of great interest. Osthole is a plant-derived chemical compound that can inhibit the proliferation of malignant cells and provide potent anti-cancer effects in various tissues. Therefore, in this review, we presented the main findings concerning the potential anti-tumor effects of osthole and its derivatives and described possible molecular mechanisms by which osthole may suppress malignant cell proliferation in different tissues.
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Affiliation(s)
- Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Reza Mohammadinejad
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Saeed Samarghandian
- Department of Basic Medical Sciences, Neyshabur University of Medical Sciences, Neyshabur, Iran
| | - Habib Yaribeygi
- Research Center of Physiology, Semnan University of Medical Sciences, Semnan, Iran
| | - Thomas P Johnston
- Division of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri-Kansas City, Kansas City, MO, United States
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An Approach to Enhance Dissolution Rate of Tamoxifen Citrate. BIOMED RESEARCH INTERNATIONAL 2019; 2019:2161348. [PMID: 30800663 PMCID: PMC6360632 DOI: 10.1155/2019/2161348] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 11/04/2018] [Accepted: 12/10/2018] [Indexed: 01/30/2023]
Abstract
We tested the solubility and dissolution of tamoxifen citrate to ascertain the optimal conditions for faster dissolution. Using the solvent evaporation method and hydrophilic carriers, we formulated tamoxifen citrate (TC) that contained solid dispersions (SDs). We increased the solubility and dissolution rate of TC with a solid dispersion system that consisted of polyethylene glycol (PEG-6000), beta-cyclodextrin (β-CD), and a combination of carriers. Physicochemical characteristics of solubility (mg/ml) were found to be 0.987±0.04 (water), 1.324±0.05 (6.8pH PBS), and 1.156±0.03 (7.4 pH PBS) for F5 formulation, percentage yield was between 98.74 ± 1.11% and 99.06 ± 0.58%, drug content was between 98.06±0.58 and 99.06±1.10, and dissolution studies binary complex showed a faster release of TC as compared to a single polymer and pure drug. Furthermore, thermal properties, physicochemical drug and polymer interaction, crystal properties, and morphology were determined using differential scanning calorimetry (DSC), infrared spectroscopy (FT-IR), X-ray differential studies, and scanning electron microscopy. We used the same proportion of carrier concentrations of the formulations to calculate the solubility of TC. Our results demonstrated that increased concentrations of β-C yielded an improved solubility of TC, which was two times higher than pure TC. The uniformity in drug content was 97.99 %. A quicker drug release occurred from the binary complex formulation as seen in the dissolution profile. FTIR demonstrated an absence in the physicochemical interaction between the drug and carriers. The drug was also found to be dispersed in the amorphous state as revealed by DSC and XRD. The drug concentration did not vary during various storage conditions. Our in vivo studies demonstrated that SD displayed significantly higher values of Cmax (p < 0.05) and AUC0-24 (p < 0.05) as compared to free TC. Furthermore, Tmax in SD was significantly lower (p < 0.05), as compared to free TC.
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