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Wang A, Liu Y, Xiong W, Li W, Li J, Yang Z, Zou Z, Luo Y, Chen Z, Li H, Vong CT, Zou L. Targeting Inflammatory Lesions Facilitated by Galactosylation Modified Delivery System Eudragit/Gal-PLGA@Honokiol for the treatment of Ulcerative Colitis. J Pharm Sci 2024:S0022-3549(24)00231-4. [PMID: 38901529 DOI: 10.1016/j.xphs.2024.06.010] [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: 01/30/2024] [Revised: 06/10/2024] [Accepted: 06/11/2024] [Indexed: 06/22/2024]
Abstract
Honokiol (HNK) is one of the bioactive ingredients from the well-known Chinese herbal medicine Magnolia officinalis, and its research interests is rising for its extensive pharmacological activities, including novel therapeutic effect on ulcerative colitis (UC). However, further application of HNK is largely limited by its unique physicochemical properties, such as poor water solubility, low bioavailability, as well as unsatisfied targeting efficacy for inflammatory lesions. In this study, we constructed galactosylation modified PLGA nanoparticles delivery system for efficient target delivery of HNK to the colitic lesions, which could lay a research foundation for the deep development of HNK for the treatment of UC. D-galactose was grafted by chemical coupling reactions with PLGA to prepare Gal-PLGA, which was used as a carrier for HNK (Gal-PLGA@HNK nanoparticles (NPs)). To improve the colon targeting efficiency by oral administration of the NPs, Eudragit S100 was used for wrapping on the surface of Gal-PLGA@HNK NPs (E/Gal-PLGA@HNK NPs). Our results showed that the encapsulation efficiency and drug loading capacity of E/Gal-PLGA@HNK NPs were 90.72 ± 0.54% and 8.41 ± 0.02%, respectively. Its average particle size was 242.24 ± 8.42 nm, with a PDI value of 0.135 ± 0.06 and zeta-potential of -16.83 ± 1.89 mV. The release rate of HNK from E/Gal-PLGA@HNK NPs was significantly decreased when compared with that of free HNK in simulated gastric and intestinal fluids, which displayed a slow-releasing property. It was also found that the cellular uptake of E/Gal-PLGA@HNK NPs was significantly increased when compared with that of free HNK in RAW264.7 cells, which was facilitated by D-galactose grafting on the PLGA carrier. Additionally, our results showed that E/Gal-PLGA@HNK NPs significantly improved colonic atrophy, body weight loss, as well as reducing disease activity index (DAI) score and pro-inflammatory cytokine levels in UC mice induced by DSS. Besides, the retention time of E/Gal-PLGA@HNK NPs in the colon was significantly increased when compared with that of other preparations, suggesting that these NPs could prolong the interaction between HNK and the injured colon. Taken together, the efficiency for target delivery of HNK to the inflammatory lesions was significantly improved by galactosylation modification on the PLGA carrier, which provided great benefits for the alleviation of colonic inflammation and injury in mice.
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Affiliation(s)
- Anqi Wang
- School of Food and Bioengineering, Institute for advanced study, Chengdu University, Chengdu 610106, China; Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Yuanyuan Liu
- Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Wugui Xiong
- School of Food and Bioengineering, Institute for advanced study, Chengdu University, Chengdu 610106, China
| | - Wei Li
- School of Preclinical Medicine, Chengdu University, Chengdu 610106, China
| | - Jin Li
- Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Zhiqiang Yang
- Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Zhongtao Zou
- Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Yinjia Luo
- Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China
| | - Zhoujiang Chen
- School of Food and Bioengineering, Institute for advanced study, Chengdu University, Chengdu 610106, China
| | - Hanmei Li
- School of Food and Bioengineering, Institute for advanced study, Chengdu University, Chengdu 610106, China
| | - Chi Teng Vong
- Macau Centre for Research and Development in Chinese Medicine, State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China
| | - Liang Zou
- School of Food and Bioengineering, Institute for advanced study, Chengdu University, Chengdu 610106, China; Antibiotics Research and Re-Evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, Chengdu University, Chengdu 610052, China.
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Li X, Yuan Z, Wang Y, Wang W, Shi J. Recent advances of honokiol:pharmacological activities, manmade derivatives and structure-activity relationship. Eur J Med Chem 2024; 272:116471. [PMID: 38704945 DOI: 10.1016/j.ejmech.2024.116471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 04/28/2024] [Accepted: 04/29/2024] [Indexed: 05/07/2024]
Abstract
Honokiol (HNK) is a typical natural biphenyl polyphenol compound. It has been proven to have a wide range of biological activities, including pharmacological effects such as anti-cancer, anti-inflammatory, neuroprotective, and antimicrobial. However, due to the poor stability, water solubility, and bioavailability of HNK, HNK has not been used in clinical treatment. This article reviews the latest research on the pharmacological activity of HNK and summarizes the HNK derivatives designed and improved by several researchers. Reviewing these contents could promote the research process of HNK and guide the design of better HNK derivatives for clinical application in the future.
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Affiliation(s)
- Xiuxia Li
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610072, China
| | - Zhuo Yuan
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China
| | - Yuxia Wang
- Geriatric Intensive Care Unit, Sichuan Geriatric Medical Center, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, 610072, Sichuan Province, China
| | - Wenjing Wang
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China; West China Medical Publishers, West China Hospital, Sichuan University, Chengdu, 610041, China.
| | - Jianyou Shi
- Department of Pharmacy, Personalized Drug Therapy Key Laboratory of Sichuan Province, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610072, China.
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Li J, Chen YF, Gao L, Li YJ, Feng DX. Honokiol Prevents Intestinal Barrier Dysfunction in Mice with Severe Acute Pancreatitis and Inhibits JAK/STAT1 Pathway and Acetylation of HMGB1. Chin J Integr Med 2024; 30:534-542. [PMID: 37943488 DOI: 10.1007/s11655-023-3562-y] [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] [Accepted: 07/17/2023] [Indexed: 11/10/2023]
Abstract
OBJECTIVE To investigate the effect of honokiol (HON) and the role of high-mobility group protein B1 (HMGB1) on the pathogenesis of severe acute pancreatitis (SAP). METHODS Thirty mice were numbered according to weight, and randomly divided into 5 groups using a random number table, including control, SAP, SAP and normal saline (SAP+NS), SAP and ethyl pyruvate (SAP+EP), or SAP+HON groups, 6 mice in each group. Samples of pancreas, intestine, and blood were collected 12 h after SAP model induction for examination of pathologic changes, immune function alterations by enzyme linked immunosorbent assay (ELISA), and Western blot. In vitro experiments, macrophages were divided into 5 groups, the control, lipopolysaccharide (LPS), LPS+DMSO (DMSO), LPS+anti-HMGB1 monoclonal antibody (mAb), and LPS+ HON groups. The tight connection level was determined by transmission electron microscopy and fluorescein isothiocyanate-labeled. The location and acetylation of HMGB1 were measured by Western blot. Finally, pyridone 6 and silencing signal transducer and activator of the transcription 1 (siSTAT1) combined with honokiol were added to determine whether the Janus kinase (JAK)/ STAT1 participated in the regulation of honokiol on HMGB1. The protein expression levels of HMGB1, JAK, and STAT1 were detected using Western blot. RESULTS Mice with SAP had inflammatory injury in the pancreas, bleeding of intestinal tissues, and cells with disrupted histology. Mice in the SAP+HON group had significantly fewer pathological changes. Mice with SAP also had significant increases in the serum levels of amylase, lipase, HMGB1, tumor necrosis factor- α, interleukin-6, diamine oxidase, endotoxin-1, and procalcitonin. Mice in the SAP+HON group did not show these abnormalities (P<0.01). Studies of Caco-2 cells indicated that LPS increased the levels of occludin and claudin-1 as well as tight junction permeability, decreased the levels of junctional adhesion molecule C, and elevated intercellular permeability (P<0.01). HON treatment blocked these effects. Studies of macrophages indicated that LPS led to low nuclear levels of HMGB1, however, HON treatment increased the nuclear level of HMGB1 (P<0.01). HON treatment also inhibited the expressions of JAK1, JAK2, and STAT1 (P<0.01) and increased the acetylation of HMGB1 (P<0.05). CONCLUSION HON prevented intestinal barrier dysfunction in SAP by inhibiting HMGB1 acetylation and JAK/STAT1 pathway.
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Affiliation(s)
- Jie Li
- Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Ya-Feng Chen
- Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Lei Gao
- Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Yi-Jie Li
- Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Dian-Xu Feng
- Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China.
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Fei Y, Zhang X, Wang X, Sun Y, He J, Liu X, Song Z, Li L, Qiu L, Qian Z, Zhou S, Liu X, Zhang H, Wang X. Upregulation of tumor suppressor PIAS3 by Honokiol promotes tumor cell apoptosis via selective inhibition of STAT3 tyrosine 705 phosphorylation. J Nat Med 2024; 78:285-295. [PMID: 38082192 DOI: 10.1007/s11418-023-01757-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 10/15/2023] [Indexed: 02/29/2024]
Abstract
The natural product Honokiol exhibits robust antitumor activity against a range of cancers, and it has also received approval to undergo phase I clinical trial testing. We confrmed that honokiol can promote the apoptotic death of tumor cells through cell experiments. Then siRNA constructs specific for PIAS3, PIAS3 overexpression plasmid and the mutation of the STAT3 Tyr705 residue were used to confirm the mechanism of Honokiol-induced apoptosis. Finally, we confrmed that honokiol can promote PIAS3 upregulation, in turn suppressing STAT3 Tyr705 phosphorylation through the in vivo and in vitro experiments. Honokiol was ultimately found to reduce tumor cell viability by promoting apoptosis through a mechanism dependent on the ability of Honokiol to promote PIAS3 upregulation and the selective inhibition of p-STAT3 (Tyr705) without affecting p-STAT3 (Ser727) or p-STAT1 (Tyr701) levels. PIAS3 knockdown and overexpression in tumor cells altered STAT3 activation and associated DNA binding activity through the control of Tyr705 phosphorylation via PIAS3-STAT3 complex formation, ultimately shaping Honokiol-induced tumor cell apoptosis. Honokiol was also confirmed to significantly prolong the survival of mice bearing xenograft tumors in a PIAS3-dependent fashion. Together, these findings highlight a novel pathway through which Honokiol can promote PIAS3 upregulation, in turn suppressing STAT3 Tyr705 phosphorylation and promoting the apoptotic death of tumor cells.
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Affiliation(s)
- Yue Fei
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Xiaoyan Zhang
- State Key Laboratory of Experimental Hematology and Division of Pediatric Blood Diseases Center, Institute of Hematology and Blood Diseases Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Tianjin, 300060, China
| | - Xiaohui Wang
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Yifei Sun
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Jin He
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Xia Liu
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Zheng Song
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Lanfang Li
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Lihua Qiu
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Zhengzi Qian
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Shiyong Zhou
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Xianming Liu
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China
| | - Huilai Zhang
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China.
| | - Xianhuo Wang
- Department of Lymphoma, National Key Laboratory of Druggability Evaluation and Systematic Translational Medicine, Tianjin's Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, the Sino-US Center for Lymphoma and Leukemia Research, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Huanhuxi Road, Tiyuanbei, Hexi District, Tianjin, 300060, China.
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Pliakopanou A, Antonopoulos I, Darzenta N, Serifi I, Simos YV, Katsenos AP, Bellos S, Alexiou GA, Kyritsis AP, Leonardos I, Vezyraki P, Peschos D, Tsamis KI. Glioblastoma research on zebrafish xenograft models: a systematic review. Clin Transl Oncol 2024; 26:311-325. [PMID: 37400666 PMCID: PMC10810942 DOI: 10.1007/s12094-023-03258-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 06/14/2023] [Indexed: 07/05/2023]
Abstract
Glioblastoma (GBM) constitutes the most common primary brain tumor in adults. The challenges in GBM therapeutics have shed light on zebrafish used as a promising animal model for preclinical GBM xenograft studies without a standardized methodology. This systematic review aims to summarize the advances in zebrafish GBM xenografting, compare research protocols to pinpoint advantages and underlying limitations, and designate the predominant xenografting parameters. Based on the PRISMA checklist, we systematically searched PubMed, Scopus, and ZFIN using the keywords "glioblastoma," "xenotransplantation," and "zebrafish" for papers published from 2005 to 2022, available in English. 46 articles meeting the review criteria were examined for the zebrafish strain, cancer cell line, cell labeling technique, injected cell number, time and site of injection, and maintenance temperature. Our review designated that AB wild-type zebrafish, Casper transparent mutants, transgenic Tg(fli1:EGFP), or crossbreeding of these predominate among the zebrafish strains. Orthotopic transplantation is more commonly employed. A number of 50-100 cells injected at 48 h post-fertilization in high density and low infusion volume is considered as an effective xenografting approach. U87 cells are used for GBM angiogenesis studies, U251 for GBM proliferation studies, and patient-derived xenograft (PDX) to achieve clinical relevance. Gradual acclimatization to 32-33 °C can partly address the temperature differential between the zebrafish and the GBM cells. Zebrafish xenograft models constitute valuable tools for preclinical studies with clinical relevance regarding PDX. The GBM xenografting research requires modification based on the objective of each research team. Automation and further optimization of the protocol parameters could scale up the anticancer drug trials.
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Affiliation(s)
- Alexandra Pliakopanou
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Ilias Antonopoulos
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Nikolia Darzenta
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Iliana Serifi
- Laboratory of Biological Chemistry, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Yannis Vasilios Simos
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Andreas Panagiotis Katsenos
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Stefanos Bellos
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | | | | | - Ioannis Leonardos
- Zoology Laboratory, Department of Biological Application and Technology, University of Ioannina, 45110, Ioannina, Greece
| | - Patra Vezyraki
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Dimitrios Peschos
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece
| | - Konstantinos Ioannis Tsamis
- Laboratory of Physiology, Faculty of Medicine, School of Health Sciences, University of Ioannina, 45110, Ioannina, Greece.
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Zarezadeh SM, Sharafi AM, Erabi G, Tabashiri A, Teymouri N, Mehrabi H, Golzan SA, Faridzadeh A, Abdollahifar Z, Sami N, Arabpour J, Rahimi Z, Ansari A, Abbasi MR, Azizi N, Tamimi A, Poudineh M, Deravi N. Natural STAT3 Inhibitors for Cancer Treatment: A Comprehensive Literature Review. Recent Pat Anticancer Drug Discov 2024; 19:403-502. [PMID: 37534488 DOI: 10.2174/1574892818666230803100554] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 06/05/2023] [Accepted: 06/09/2023] [Indexed: 08/04/2023]
Abstract
Cancer is one of the leading causes of mortality and morbidity worldwide, affecting millions of people physically and financially every year. Over time, many anticancer treatments have been proposed and studied, including synthetic compound consumption, surgical procedures, or grueling chemotherapy. Although these treatments have improved the daily life quality of patients and increased their survival rate and life expectancy, they have also shown significant drawbacks, including staggering costs, multiple side effects, and difficulty in compliance and adherence to treatment. Therefore, natural compounds have been considered a possible key to overcoming these problems in recent years, and thorough research has been done to assess their effectiveness. In these studies, scientists have discovered a meaningful interaction between several natural materials and signal transducer and activator of transcription 3 molecules. STAT3 is a transcriptional protein that is vital for cell growth and survival. Mechanistic studies have established that activated STAT3 can increase cancer cell proliferation and invasion while reducing anticancer immunity. Thus, inhibiting STAT3 signaling by natural compounds has become one of the favorite research topics and an attractive target for developing novel cancer treatments. In the present article, we intend to comprehensively review the latest knowledge about the effects of various organic compounds on inhibiting the STAT3 signaling pathway to cure different cancer diseases.
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Affiliation(s)
- Seyed Mahdi Zarezadeh
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Mohammad Sharafi
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Gisou Erabi
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
| | - Arefeh Tabashiri
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Navid Teymouri
- Student Research Committee, Tabriz University of Medical Science, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hoda Mehrabi
- Student Research Committee, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Seyyed Amirhossein Golzan
- Student Research Committee, Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Science and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arezoo Faridzadeh
- Department of Immunology and Allergy, Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Abdollahifar
- Student Research Committee, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Nafiseh Sami
- Student Research Committee, Tehran Medical Sciences, Islamic Azad University Medical Branch of Tehran, Tehran, Iran
| | - Javad Arabpour
- Department of Microbiology, Faculty of New Sciences, Islamic Azad University Medical Branch of Tehran, Tehran, Iran
| | - Zahra Rahimi
- School of Medicine, Zanjan University of Medical Sciences Zanjan, Iran
| | - Arina Ansari
- Student Research Committee, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | | | - Nima Azizi
- Students' Scientific Research Center, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | - Niloofar Deravi
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Prasher P, Fatima R, Sharma M, Tynybekov B, Alshahrani AM, Ateşşahin DA, Sharifi-Rad J, Calina D. Honokiol and its analogues as anticancer compounds: Current mechanistic insights and structure-activity relationship. Chem Biol Interact 2023; 386:110747. [PMID: 37816447 DOI: 10.1016/j.cbi.2023.110747] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 08/22/2023] [Accepted: 09/22/2023] [Indexed: 10/12/2023]
Abstract
Lignans are plant-derived polyphenolic compounds with a plethora of biological applications. Also, regarded as phytoestrogens, the lignans offer a variety of health benefits of which the anti-cancer effects are the most attractive. Honokiol is a lignan isolated from various parts of trees belonging to the genus Magnolia. The bioactivity of honokiol is attributed to its characteristic physical properties, which include small size and the presence of two phenolic groups that may interact with proteins in cell membranes via hydrophobic interactions, aromatic pi orbital co-valency, and hydrogen bonding. The hydrophobicity of honokiol enables its rapid dissolution in lipids and the crossing of physiological barriers, including the blood-brain barrier and cerebrospinal fluid. These factors contribute towards the high bioavailability of honokiol which further support its candidature in medicinal research. Therefore, the anticancer properties of honokiol are of particular interest as many of the contemporary anticancer drugs suffer from bioavailability drawbacks, which necessitates the identification and development of novel candidate molecules directed as anticancer chemotherapeutics. The antioncogenic profile of honokiol also arises from the regulation of various signalling pathways associated with oncogenesis, arresting of the cell cycle by regulation of cyclic proteins, upregulation of epithelial markers and downregulation of mesenchymal markers leading to the inhibition of epithelial-mesenchymal transition, and preventing the metastasis by restricting cell migration and invasion due to the downregulation of matrix-metalloproteinases. In this review, we discuss the anticancer properties of honokiol.
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Affiliation(s)
- Parteek Prasher
- Department of Chemistry, University of Petroleum & Energy Studies, Energy Acres, Dehradun, 248007, India.
| | - Rabab Fatima
- Department of Chemistry, University of Petroleum & Energy Studies, Energy Acres, Dehradun, 248007, India.
| | - Mousmee Sharma
- Department of Chemistry, Uttaranchal University, Arcadia Grant, Dehradun, 248007, India.
| | - Bekzat Tynybekov
- Al-Farabi Kazakh National University, Department of Biodiversity and Bioresources, Almaty, Kazakhstan.
| | - Asma M Alshahrani
- Department of Clinical Pharmacy, Faculty of Pharmacy, King Khalid University, Abha, Saudi Arabia.
| | - Dilek Arslan Ateşşahin
- Fırat University, Baskil Vocational School, Department of Plant and Animal Production, 23100, Elazıg, Turkey.
| | | | - Daniela Calina
- Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, 200349, Craiova, Romania.
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8
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Khatoon F, Ali S, Kumar V, Elasbali AM, Alhassan HH, Alharethi SH, Islam A, Hassan MI. Pharmacological features, health benefits and clinical implications of honokiol. J Biomol Struct Dyn 2023; 41:7511-7533. [PMID: 36093963 DOI: 10.1080/07391102.2022.2120541] [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: 08/05/2022] [Accepted: 08/29/2022] [Indexed: 10/14/2022]
Abstract
Honokiol (HNK) is a natural polyphenolic compound extracted from the bark and leaves of Magnolia grandiflora. It has been traditionally used as a medicinal compound to treat inflammatory diseases. HNK possesses numerous health benefits with a minimal level of toxicity. It can cross the blood-brain barrier and blood-cerebrospinal fluid, thus having significant bioavailability in the neurological tissues. HNK is a promising bioactive compound possesses neuroprotective, antimicrobial, anti-tumorigenic, anti-spasmodic, antidepressant, analgesic, and antithrombotic features . HNK can prevent the growth of several cancer types and haematological malignancies. Recent studies suggested its role in COVID-19 therapy. It binds effectively with several molecular targets, including apoptotic factors, chemokines, transcription factors, cell surface adhesion molecules, and kinases. HNK has excellent pharmacological features and a wide range of chemotherapeutic effects, and thus, researchers have increased interest in improving the therapeutic implications of HNK to the clinic as a novel agent. This review focused on the therapeutic implications of HNK, highlighting clinical and pharmacological features and the underlying mechanism of action.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Fatima Khatoon
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, India
| | - Sabeeha Ali
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Vijay Kumar
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, India
| | - Abdelbaset Mohamed Elasbali
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Saudi Arabia
| | - Hassan H Alhassan
- Department of Clinical Laboratory Science, College of Applied Medical Sciences-Qurayyat, Jouf University, Saudi Arabia
| | - Salem Hussain Alharethi
- Department of Biological Science, College of Arts and Science, Najran University, Najran, Saudia Arabia
| | - Asimul Islam
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Md Imtaiyaz Hassan
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
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9
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Lin FH, Hsu YC, Chang KC, Shyong YJ. Porous hydroxyapatite carrier enables localized and sustained delivery of honokiol for glioma treatment. Eur J Pharm Biopharm 2023:S0939-6411(23)00169-8. [PMID: 37391090 DOI: 10.1016/j.ejpb.2023.06.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 06/13/2023] [Accepted: 06/27/2023] [Indexed: 07/02/2023]
Abstract
The objective of this study is to develop hydroxyapatite (HAp) particles for targeted delivery of honokiol to tumor sites after glioma surgical management. Honokiol is released from the HAp-honokiol particles inside cancer cells through endocytosis and subsequent acid lysosomal dissolution. HAp is synthesized using a co-precipitation method, and egg white is added to create porous structures. The HAp is then surface-modified with stearic acid to enhance its hydrophobicity and loaded with honokiol to form HAp-honokiol particles. The synthesized particles are of appropriate size and characteristics for cancer cell uptake. Honokiol remains attached on to the HAp particles in neutral environments due to its hydrophobic nature, but undergoes rapid burst release in acidic environments such as lysosomes. The HAp-honokiol treatment shows a delayed effect on cell viability and cytotoxicity, indicating sustained drug release without compromising drug efficacy. Flow cytometry analysis demonstrates the apoptosis pathway induced by HAp-honokiol in ALTS1C1 glioma cells. In an in vivo study using a mouse glioma model, MRI results showed a 40% reduction in tumor size after HAp-honokiol treatment. These findings suggest that HAp-honokiol particles have potential as an effective drug delivery system for the treatment of glioma.
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Affiliation(s)
- Feng-Huei Lin
- Institute of Biomedical Engineering, National Taiwan University, Taipei, Taiwan
| | - Yu-Chen Hsu
- Institute of Biomedical Engineering, National Taiwan University, Taipei, Taiwan
| | - Kuo-Chi Chang
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, Taiwan
| | - Yan-Jye Shyong
- School of Pharmacy and Institute of Clinical Pharmacy and Pharmaceutical Sciences, National Cheng Kung University, Tainan City, Taiwan.
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10
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Wang C, Cai Z, Huang Y, Liu X, Liu X, Chen F, Li W. Honokiol in glioblastoma recurrence: a case report. Front Neurol 2023; 14:1172860. [PMID: 37426439 PMCID: PMC10324972 DOI: 10.3389/fneur.2023.1172860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 05/22/2023] [Indexed: 07/11/2023] Open
Abstract
Glioblastoma is the most common and aggressive primary tumor in the central nervous system. There is no standard of care for patients with recurrent GBM. Honokiol is a pleiotropic lignan and has the potential to be a potent and safe anticancer agent in human GBM when it is encapsulated by liposomes. We report an efficient and safe response to three phases of treatment with liposomal honokiol in a patient with recurrent glioblastoma.
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Affiliation(s)
- Ce Wang
- Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Zehao Cai
- Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Yue Huang
- Human Brain and Tissue Bank, China National Clinical Research Center for Neurological Diseases, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xinrui Liu
- Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xing Liu
- Department of Neuropathology, Beijing Neurosurgical Institute, Beijing, China
| | - Feng Chen
- Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Wenbin Li
- Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
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Honokiol-Loaded Nanoemulsion for Glioblastoma Treatment: Statistical Optimization, Physicochemical Characterization, and an In Vitro Toxicity Assay. Pharmaceutics 2023; 15:pharmaceutics15020448. [PMID: 36839769 PMCID: PMC9959519 DOI: 10.3390/pharmaceutics15020448] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/23/2023] [Accepted: 01/25/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Glioblastoma (GBM) is an extremely invasive and heterogenous malignant brain tumor. Despite advances in current anticancer therapy, treatment options for glioblastoma remain limited, and tumor recurrence is inevitable. Therefore, alternative therapies or new active compounds that can be used as adjuvant therapy are needed. This study aimed to develop, optimize, and characterize honokiol-loaded nanoemulsions intended for intravenous administration in glioblastoma therapy. METHODS Honokiol-loaded nanoemulsion was developed by incorporating honokiol into Lipofundin MCT/LCT 20% using a horizontal shaker. The Box-Behnken design, coupled with response surface methodology, was used to optimize the incorporation process. The effect of the developed formulation on glioblastoma cell viability was determined using the MTT test. Long-term and short-term stress tests were performed to evaluate the effect of honokiol on the stability of the oil-in-water system and the effect of different stress factors on the stability of honokiol, respectively. Its physicochemical properties, such as MDD, PDI, ZP, OSM, pH, and loading efficiency (LE%), were determined. RESULTS The optimized honokiol-loaded nanoemulsion was characterized by an MDD of 201.4 (0.7) nm with a PDI of 0.07 (0.02) and a ZP of -28.5 (0.9) mV. The LE% of honokiol was above 95%, and pH and OSM were sufficient for intravenous administration. The developed formulation was characterized by good stability and a satisfactory toxicity effect of the glioblastoma cell lines. CONCLUSIONS The honokiol-loaded nanoemulsion is a promising pharmaceutical formulation for further development in the adjuvant therapy of glioblastoma.
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Dai X, Xie L, Liu K, Liang Y, Cao Y, Lu J, Wang X, Zhang X, Li X. The Neuropharmacological Effects of Magnolol and Honokiol: A Review of Signal Pathways and Molecular Mechanisms. Curr Mol Pharmacol 2023; 16:161-177. [PMID: 35196977 DOI: 10.2174/1874467215666220223141101] [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: 10/08/2021] [Revised: 01/07/2022] [Accepted: 01/17/2022] [Indexed: 11/22/2022]
Abstract
Magnolol and honokiol are natural lignans with good physiological effects. As the main active substances derived from Magnolia officinalis, their pharmacological activities have attracted extensive attention. It is reported that both of them can cross the blood-brain barrier (BBB) and exert neuroprotective effects through a variety of mechanisms. This suggests that these two ingredients can be used as effective therapeutic compounds to treat a wide range of neurological diseases. This article provides a review of the mechanisms involved in the therapeutic effects of magnolol and honokiol in combating diseases, such as cerebral ischemia, neuroinflammation, Alzheimer's disease, and brain tumors, as well as psychiatric disorders, such as anxiety and depression. Although magnolol and honokiol have the pharmacological effects described above, their clinical potential remains untapped. More research is needed to improve the bioavailability of magnolol and honokiol and perform experiments to examine the therapeutic potential of magnolol and honokiol.
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Affiliation(s)
- Xiaolin Dai
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Long Xie
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Kai Liu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Youdan Liang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Yi Cao
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Jing Lu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Xian Wang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Xumin Zhang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
| | - Xiaofang Li
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, PR China
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Liu Y, Zhang X, Jiang T, Du N. Hypoxia-Induced Nestin Regulates Viability and Metabolism of Lung Cancer by Targeting Transcriptional Factor Nrf2, STAT3, and SOX2. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2022; 2022:9811905. [PMID: 36082356 PMCID: PMC9448566 DOI: 10.1155/2022/9811905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 08/13/2022] [Accepted: 08/16/2022] [Indexed: 11/29/2022]
Abstract
Objective To investigate hypoxia-induced Nestin regulates lung cancer viability and metabolism by targeting transcription factors Nrf2, STAT3, and SOX2. Methods Eighty-four cases of nonsmall cell lung cancer (nonsmall cell lung cancer, NSCLC), which had been treated from June 2020 to February 2021, were randomly selected from our clinicopathology database. Immunohistochemical staining of collected tissue cells was performed to assess the expression patterns of Nestin, STAT3, Nrf2, and SOX2. Data were quantified and statistically analyzed using one-way and two-way ANOVA tests with P < 0.05. Results Clinicopathological findings showed significant differences in lymph node metastasis, tissue differentiation, and histology on induction of Nestin expression; Nestin expression correlated with STAT3, Nrf2, and SOX2 expression.Nestin/STAT3/SOX2/Nrf2 are involved in angiogenesis and lung cancer development. Conclusion Hypoxia-induced Nestin promotes the progression of nonsmall lung cancer cells by targeting the downstream transcription factors STAT3, Nrf2, and SOX2.
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Affiliation(s)
- Yongshi Liu
- Department of Thoracic Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, Shaanxi, China
| | - Xinglin Zhang
- Department of Oncology, Qingdao Municipal Hospital, Qingdao, Shandong, China
| | - Tao Jiang
- Department of Thoracic Surgery, Tangdu Hospital, Air Force Medical University, Xi'an, Shaanxi, China
| | - Ning Du
- Department of Thoracic Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
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14
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Blaine AT, Miao Y, Yuan J, Palant S, Liu RJ, Zhang ZY, van Rijn RM. Exploration of beta-arrestin isoform signaling pathways in delta opioid receptor agonist-induced convulsions. Front Pharmacol 2022; 13:914651. [PMID: 36059958 PMCID: PMC9428791 DOI: 10.3389/fphar.2022.914651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 07/13/2022] [Indexed: 11/17/2022] Open
Abstract
The δ-opioid receptor (δOR) has been considered as a therapeutic target in multiple neurological and neuropsychiatric disorders particularly as δOR agonists are deemed safer alternatives relative to the more abuse-liable µ-opioid receptor drugs. Clinical development of δOR agonists, however, has been challenging in part due to the seizure-inducing effects of certain δOR agonists. Especially agonists that resemble the δOR-selective agonist SNC80 have well-established convulsive activity. Close inspection suggests that many of those seizurogenic δOR agonists efficaciously recruit β-arrestin, yet surprisingly, SNC80 displays enhanced seizure activity in β-arrestin 1 knockout mice. This finding led us to hypothesize that perhaps β-arrestin 1 is protective against, whereas β-arrestin 2 is detrimental for δOR-agonist-induced seizures. To investigate our hypothesis, we characterized three different δOR agonists (SNC80, ADL5859, ARM390) in cellular assays and in vivo in wild-type and β-arrestin 1 and β-arrestin 2 knockout mice for seizure activity. We also investigated downstream kinases associated with β-arrestin-dependent signal transduction. We discovered that δOR agonist-induced seizure activity strongly and positively correlates with β-arrestin 2 efficacy for the agonist, but that indirect inhibition of ERK activation using the MEK inhibitor SL327 did not inhibit seizure potency and duration. Inhibition of the PI3K/AKT/mTOR signaling with honokiol but not PQR530, attenuated SNC80 seizure duration in β-arrestin 1 knockout, but honokiol did not reduce SNC80-induced seizures in wild-type mice. Ultimately, our results indicate that β-arrestin 2 is correlated with δOR agonist-induced seizure intensity, but that global β-arrestin 1 knockout mice are a poor model system to investigate their mechanism of action.
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Affiliation(s)
- Arryn T. Blaine
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
- Purdue Interdisciplinary Life Sciences Graduate Program, West Lafayette, IN, United States
| | - Yiming Miao
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
| | - Jinling Yuan
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
| | - Sophia Palant
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
| | - Rebecca J. Liu
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
| | - Zhong-Yin Zhang
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
- Purdue Institute for Drug Discovery, West Lafayette, IN, United States
- Purdue University Cancer Center, West Lafayette, IN, United States
| | - Richard. M. van Rijn
- Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN, United States
- Purdue Institute for Drug Discovery, West Lafayette, IN, United States
- Purdue University Cancer Center, West Lafayette, IN, United States
- Purdue Institute for Integrative Neuroscience, West Lafayette, IN, United States
- *Correspondence: Richard. M. van Rijn,
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15
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Wang X, Li N, Li Y, Zhao Y, Zhang L, Sun Y, Ohizumi Y, Xu J, Guo Y. A novel polysaccharide from Paeonia lactiflora exerts anti-tumor activity via immunoregulation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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16
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Sarmiento BE, Callegari S, Ghotme KA, Akle V. Patient-Derived Xenotransplant of CNS Neoplasms in Zebrafish: A Systematic Review. Cells 2022; 11:cells11071204. [PMID: 35406768 PMCID: PMC8998145 DOI: 10.3390/cells11071204] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 03/11/2022] [Accepted: 03/28/2022] [Indexed: 02/01/2023] Open
Abstract
Glioblastoma and neuroblastoma are the most common central nervous system malignant tumors in adult and pediatric populations. Both are associated with poor survival. These tumors are highly heterogeneous, having complex interactions among different cells within the tumor and with the tumor microenvironment. One of the main challenges in the neuro-oncology field is achieving optimal conditions to evaluate a tumor’s molecular genotype and phenotype. In this respect, the zebrafish biological model is becoming an excellent alternative for studying carcinogenic processes and discovering new treatments. This review aimed to describe the results of xenotransplantation of patient-derived CNS tumors in zebrafish models. The reviewed studies show that it is possible to maintain glioblastoma and neuroblastoma primary cell cultures and transplant the cells into zebrafish embryos. The zebrafish is a suitable biological model for understanding tumor progression and the effects of different treatments. This model offers new perspectives in providing personalized care and improving outcomes for patients living with central nervous system tumors.
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Affiliation(s)
- Beatriz E. Sarmiento
- School of Medicine, Universidad de Los Andes, Bogotá 11711, Colombia; (B.E.S.); (S.C.)
| | - Santiago Callegari
- School of Medicine, Universidad de Los Andes, Bogotá 11711, Colombia; (B.E.S.); (S.C.)
| | - Kemel A. Ghotme
- Department of Neurosurgery, Fundación Santa Fe de Bogotá, Bogotá 111071, Colombia;
- Translational Neuroscience Research Lab, Faculty of Medicine, Universidad de La Sabana, Chía 250001, Colombia
| | - Veronica Akle
- School of Medicine, Universidad de Los Andes, Bogotá 11711, Colombia; (B.E.S.); (S.C.)
- Correspondence:
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Jiang L, Hao Y, Shao C, Wu Q, Prager BC, Gimple RC, Sulli G, Kim LJ, Zhang G, Qiu Z, Zhu Z, Fu XD, Rich JN. ADAR1-mediated RNA editing links ganglioside catabolism to glioblastoma stem cell maintenance. J Clin Invest 2022; 132:143397. [PMID: 35133980 PMCID: PMC8920333 DOI: 10.1172/jci143397] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 02/03/2022] [Indexed: 11/17/2022] Open
Abstract
Glioblastoma (GBM) is the most common and lethal primary malignant brain tumor, containing GBM stem cells (GSCs) that contribute to therapeutic resistance and relapse. Exposing potential GSC vulnerabilities may provide therapeutic strategies against GBM. Here, we interrogated the role of Adenosine-to-Inosine (A-to-I) RNA editing mediated by ADAR1 (adenosine deaminase acting on RNA 1) in GSCs and found that both ADAR1 and global RNA editomes were elevated in GSCs compared to normal neural stem cells (NSCs). ADAR1 inactivation or blocking the upstream JAK/STAT pathway through TYK2 inhibition impaired GSC self-renewal and stemness. Downstream of ADAR1, RNA editing of the 3'UTR of GM2A, a key ganglioside catabolism activator, proved to be critical, as interfering with ganglioside catabolism showed similar functional impact on GSCs as ADAR1 disruption. These findings reveal RNA editing links ganglioside catabolism to GSC self-renewal and stemness, exposing a potential vulnerability of GBM for therapeutic intervention.
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Affiliation(s)
- Li Jiang
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Yajing Hao
- Department of Cellular and Molecular Medicine, University of California, San Diego, San Diego, United States of America
| | - Changwei Shao
- Department of Cellular and Molecular Medicine, University of California, San Diego, San Diego, United States of America
| | - Qiulian Wu
- Hillman Cancer Center, Cancer Institute, University of Pittsburgh, Pittsburgh, United States of America
| | - Briana C Prager
- Stem Cell Biology, Cleveland Clinic, Cleveland, United States of America
| | - Ryan C Gimple
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Gabriele Sulli
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Leo Jk Kim
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Guoxin Zhang
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Zhixin Qiu
- Hillman Cancer Center, Cancer Institute, University of Pittsburgh, Pittsburgh, United States of America
| | - Zhe Zhu
- Department of Medicine, University of California, San Diego, San Diego, United States of America
| | - Xiang-Dong Fu
- Department of Cellular and Molecular Medicine, University of California, San Diego, San Diego, United States of America
| | - Jeremy N Rich
- Hillman Cancer Center, Cancer Institute, University of Pittsburgh, Pittsburgh, United States of America
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Li J, Bi D, Zhang X, Cao Y, Lv K, Jiang L. Network Pharmacology and Inflammatory Microenvironment Strategy Approach to Finding the Potential Target of Siraitia grosvenorii (Luo Han Guo) for Glioblastoma. Front Genet 2022; 12:799799. [PMID: 34987553 PMCID: PMC8721149 DOI: 10.3389/fgene.2021.799799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 11/15/2021] [Indexed: 01/04/2023] Open
Abstract
Background: Glioblastoma (GBM) is the most common and aggressive primary intracranial tumor of the central nervous system, and the prognosis of GBM remains a challenge using the standard methods of treatment—TMZ, radiation, and surgical resection. Traditional Chinese medicine (TCM) is a helpful complementary and alternative medicine. However, there are relatively few studies on TCM for GBM. Purpose: We aimed to find the connection between TCM and anti-GBM. Study design: Network pharmacology and inflammatory microenvironment strategy were used to predict Siraitia grosvenorii (Luo Han Guo) target for treating glioblastoma. Methods: We mainly used network pharmacology and bioinformatics. Results: CCL5 was significantly highly expressed in GBM with poor prognostics. Uni-cox and randomForest were used to determine that CCL5 was especially a biomarker in GBM. CCL5 was also the target for SG and TMZ. The active ingredient of Luo Han Guo — squalene and CCL5 —showed high binding efficiency. CCL5, a chemotactic ligand, was enriched and positively correlated in eosinophils. CCL5 was also the target of Luo Han Guo, and its effective active integrate compound –— squalene — might act on CCL5. Conclusion: SG might be a new complementary therapy of the same medicine and food, working on the target CCL5 and playing an anti-GBM effect. CCL5 might affect the immune microenvironment of GBM.
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Affiliation(s)
- Juan Li
- Key Laboratory of Non-coding RNA Transformation Research of Anhui Higher Education Institution, Yijishan Hospital of Wannan Medical College, Wuhu, China
| | - De Bi
- Suzhou Polytechnic Institute of Agriculture, Suzhou, China
| | - Xin Zhang
- Key Laboratory of Non-coding RNA Transformation Research of Anhui Higher Education Institution, Yijishan Hospital of Wannan Medical College, Wuhu, China
| | - Yunpeng Cao
- Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, China
| | - Kun Lv
- Key Laboratory of Non-coding RNA Transformation Research of Anhui Higher Education Institution, Yijishan Hospital of Wannan Medical College, Wuhu, China.,Central Laboratory, Yijishan Hospital of Wannan Medical College, Wuhu, China
| | - Lan Jiang
- Key Laboratory of Non-coding RNA Transformation Research of Anhui Higher Education Institution, Yijishan Hospital of Wannan Medical College, Wuhu, China.,Central Laboratory, Yijishan Hospital of Wannan Medical College, Wuhu, China
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Liu Z, Ren Z, Zhang C, Qian R, Wang H, Wang J, Zhang W, Liu B, Lian X, Wang Y, Guo Y, Gao Y. ELK3: A New Molecular Marker for the Diagnosis and Prognosis of Glioma. Front Oncol 2022; 11:608748. [PMID: 34976781 PMCID: PMC8716454 DOI: 10.3389/fonc.2021.608748] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 11/25/2021] [Indexed: 12/21/2022] Open
Abstract
ETS transcription factor ELK3 (ELK3), a novel oncogene, affects pathological processes and progression of many cancers in human tissues. However, it remains unclear whether ELK3, as a key gene, affects the pathological process of gliomas and the prognosis of patients with gliomas. This study aimed to comprehensively and systematically reveal the correlation between ELK3 and the malignant progression of gliomas by analyzing clinical sample information stored in multiple databases. We revealed the putative mechanism of ELK3 involvement in malignant gliomas progression and identified a new and efficient biomarker for glioma diagnosis and targeted therapy. Based on the sample data from multiple databases and real-time quantitative polymerase chain reaction (RT-qPCR), the abnormally high expression of ELK3 in gliomas was confirmed. Kaplan-Meier and Cox regression analyses demonstrated that a high ELK3 expression was markedly associated with low patient survival and served as an independent biomarker of gliomas. Wilcox and Kruskal-Wallis tests revealed that expression of ELK3 was positively correlated with several clinical characteristics of patients with gliomas, such as age, WHO classification, and recurrence. Moreover, Cell Counting Kit‐8 (CCK-8), immunofluorescence, and wound healing assays confirmed that ELK3 overexpression markedly promoted the proliferation and migration of glioma cells. Finally, gene set enrichment analysis (GSEA) and western blotting confirmed that overexpression of ELK3 regulated the JAK–STAT signaling pathway and upregulate the expression of signal transducer and activator of transcription 3 (STAT3) and phosphorylated STAT3 (P-STAT3) to promote the malignant transition of gliomas. Therefore, ELK3 may serve as an efficient biomarker for the diagnosis and prognosis of gliomas and it can also be used as a therapeutic target to improve the poor prognosis of patients with gliomas.
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Affiliation(s)
- Zhendong Liu
- Department of Surgery of Spine and Spinal Cord, Henan Provincial People's Hospital; People's Hospital of Zhengzhou University, People's Hospital of Henan University, Zhengzhou, China
| | - Zhishuai Ren
- People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Cheng Zhang
- North Broward Preparatory School, Nord Anglia Education, Coconut Creek, FL, United States
| | - Rongjun Qian
- Department of Neurosurgery, Henan Provincial People's Hospital, Zhengzhou, China
| | - Hongbo Wang
- People's Hospital of Henan University, Henan Provincial People's Hospital, Zhengzhou, China
| | - Jialin Wang
- People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Wang Zhang
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Binfeng Liu
- People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Xiaoyu Lian
- People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Yanbiao Wang
- People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Yuqi Guo
- Department of Obstetrics and Gynecology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, People's Hospital of Henan University, Zhengzhou, China.,Henan International Joint Laboratory for Gynecological Oncology and Nanomedicine, Zhengzhou, China
| | - Yanzheng Gao
- Department of Surgery of Spine and Spinal Cord, Henan Provincial People's Hospital; People's Hospital of Zhengzhou University, People's Hospital of Henan University, Zhengzhou, China
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20
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Li L, Yang Y, Wang Z, Xu C, Huang J, Li G. Prognostic role of METTL1 in glioma. Cancer Cell Int 2021; 21:633. [PMID: 34838021 PMCID: PMC8627054 DOI: 10.1186/s12935-021-02346-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 11/16/2021] [Indexed: 01/02/2023] Open
Abstract
Background Current treatment options for glioma are limited, and the prognosis of patients with glioma is poor as the available drugs show low therapeutic efficacy. Furthermore, the molecular mechanisms associated with glioma remain poorly understood. METTL1 mainly catalyzes the formation of N(7)-methylguanine at position 46 of the transfer RNA sequence, thereby regulating the translation process. However, the role of METTL1 in glioma has not been studied to date. The purpose of this study was to analyze the expression and prognosis of METTL1 in glioma, and to explore the potential analysis mechanism. Methods Data from five publicly available databases were used to analyze METTL1 expression across different tumor types and its differential expression between carcinoma and adjacent normal tissues. The expression of METTL1 in glioma was further validated using real-time polymerase chain reaction and immunohistochemistry. Meanwhile, siRNA was used to knockdown METTL1 in U87 glioma cells, and the resultant effect on glioma proliferation was verified using the Cell Counting Kit 8 (CCK8) assay. Furthermore, a nomogram was constructed to predict the association between METTL1 expression and the survival rate of patients with glioma. Results METTL1 expression increased with increasing glioma grades and was significantly higher in glioma than in adjacent noncancerous tissues. In addition, high expression of METTL1 promoted cell proliferation. Moreover, METTL1 expression was associated with common clinical risk factors and was significantly associated with the prognosis and survival of patients with glioma. Univariate and multivariate Cox regression analyses revealed that METTL1 expression may be used as an independent prognostic risk factor for glioma. Furthermore, results of functional enrichment and pathway analyses indicate that the mechanism of METTL1 in glioma is potentially related to the MAPK signaling pathway. Conclusions High METTL1 expression is significantly associated with poor prognosis of patients with glioma and may represent a valuable independent risk factor. In addition, high expression of METTL1 promotes glioma proliferation and may regulate mitogen-activated protein kinase (MAPK) signaling pathway. Thus, METTL1 may be a potential biomarker for glioma. Further investigations are warranted to explore its clinical use. Supplementary Information The online version contains supplementary material available at 10.1186/s12935-021-02346-4.
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Affiliation(s)
- Lun Li
- Department of Neurosurgery, Anshan Hospital of the First Hospital of China Medical University, Anshan, China
| | - Yi Yang
- Department of Neurosurgery, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Zhenshuang Wang
- Department of Orthopedics, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Chengran Xu
- Department of Neurosurgery, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Jinhai Huang
- Department of Neurosurgery, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Guangyu Li
- Department of Neurosurgery, First Affiliated Hospital of China Medical University, Shenyang, China.
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21
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Silva VR, Santos LDS, Dias RB, Quadros CA, Bezerra DP. Emerging agents that target signaling pathways to eradicate colorectal cancer stem cells. Cancer Commun (Lond) 2021; 41:1275-1313. [PMID: 34791817 PMCID: PMC8696218 DOI: 10.1002/cac2.12235] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/28/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) represents the third most commonly diagnosed cancer and the second leading cause of cancer death worldwide. The modern concept of cancer biology indicates that cancer is formed of a small population of cells called cancer stem cells (CSCs), which present both pluripotency and self-renewal properties. These cells are considered responsible for the progression of the disease, recurrence and tumor resistance. Interestingly, some cell signaling pathways participate in CRC survival, proliferation, and self-renewal properties, and most of them are dysregulated in CSCs, including the Wingless (Wnt)/β-catenin, Notch, Hedgehog, nuclear factor kappa B (NF-κB), Janus kinase/signal transducer and activator of transcription (JAK/STAT), peroxisome proliferator-activated receptor (PPAR), phosphatidyl-inositol-3-kinase/Akt/mechanistic target of rapamycin (PI3K/Akt/mTOR), and transforming growth factor-β (TGF-β)/Smad pathways. In this review, we summarize the strategies for eradicating CRC stem cells by modulating these dysregulated pathways, which will contribute to the study of potential therapeutic schemes, combining conventional drugs with CSC-targeting drugs, and allowing better cure rates in anti-CRC therapy.
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Affiliation(s)
- Valdenizia R Silva
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Luciano de S Santos
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Rosane B Dias
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
| | - Claudio A Quadros
- São Rafael Hospital, Rede D'Or/São Luiz, Salvador, Bahia, 41253-190, Brazil.,Bahia State University, Salvador, Bahia, 41150-000, Brazil
| | - Daniel P Bezerra
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (IGM-FIOCRUZ/BA), Salvador, Bahia, 40296-710, Brazil
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22
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Li C, Sahu S, Kou G, Jagadeesan N, Joseph TP, Li Lin S, Schachner M. Chondroitin 6-sulfate-binding peptides improve recovery in spinal cord-injured mice. Eur J Pharmacol 2021; 910:174421. [PMID: 34391768 DOI: 10.1016/j.ejphar.2021.174421] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 08/01/2021] [Accepted: 08/11/2021] [Indexed: 02/05/2023]
Abstract
The role of glycosaminoglycan sulfation patterns, particularly in regard to scar formation and inhibition of neuritogenesis, has been mainly studied in cell culture with a focus on chondroitin 4-sulfate. In this study, we investigated chondroitin 6-sulfate (C6S) and found that it also inhibits neurite outgrowth of mouse cerebellar granule neurons in vitro. To examine whether the inhibitory activity of C6S could be neutralized, seven previously characterized high-affinity C6S-binding peptides were tested, among which three peptides neutralized the inhibitory functions of C6S. We further investigated these peptides in a mouse model of spinal cord injury, since upregulation of C6S expression in the glial scar following injury has been associated with reduced axonal regrowth and functional recovery. We here subjected mice to severe compression injury at thoracic levels T7-T9, immediately followed by inserting gelfoam patches soaked in C6S-binding peptides or in a control peptide. Application of C6S-binding peptides led to functional recovery after injury and prevented fibrotic glial scar formation, as seen by decreased activation of astrocytes and microglia/macrophages. Decreased expression of several lecticans and deposition of fibronectin at the site of injury were also observed. Application of C6S-binding peptides led to axonal regrowth and inhibited the C6S-mediated activation of RhoA/ROCK and decrease of PI3K-Akt-mTOR signaling pathways. Taken together, these results indicate that treatment with C6S-binding peptides improves functional recovery in a mouse model of spinal cord injury.
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Affiliation(s)
- Caijie Li
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China
| | - Sudhanshu Sahu
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China
| | - Guanhua Kou
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China
| | - Nataraj Jagadeesan
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China
| | - Thomson Patrick Joseph
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China
| | - Stanley Li Lin
- Department of Cell Biology, Shantou University Medical College, Shantou, China; Guangdong Provincial Key Laboratory for Breast Cancer Diagnosis and Treatment, Shantou University Medical College, Shantou, China
| | - Melitta Schachner
- Center for Neuroscience, Shantou University Medical College, Shantou, Guangdong 515041, China; Keck Center for Collaborative Neuroscience and Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, 08854, USA.
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23
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Qi M, Chen X, Bian L, Zhang H, Ma J. Honokiol combined with curcumin sensitizes multidrug-resistant human lung adenocarcinoma A549/DDP cells to cisplatin. Exp Ther Med 2021; 22:1301. [PMID: 34630656 DOI: 10.3892/etm.2021.10736] [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: 05/30/2019] [Accepted: 03/20/2020] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to discuss the effects and underlying mechanisms of honokiol (HNK) and/or curcumin (CUR) in sensitization of multidrug-resistant human lung adenocarcinoma A549/DDP cells to cisplatin (DDP). An MTS assay was performed to detect the cytotoxicity of HNK, CUR and DDP in A549 and A549/DDP cells and compare their sensitivity. The A549/DDP cells were then divided into 8 groups: Control, HNK, CUR, DDP, HNK + CUR, HNK + DDP, CUR + DDP and HNK + CUR + DDP. Cell proliferation was measured by MTS assay and colony formation assay, cell apoptosis was detected by flow cytometry, cell invasion was evaluated by Transwell assay and cell migration was determined by a wound healing assay. In order to investigate the possible mechanisms, P-glycoprotein (P-gp) protein expression was measured by western blotting and immunofluorescence assays. The mRNA expression levels of AKT, Erk1/2, cyclin-dependent kinase inhibitor 1 (P21), caspase 3, cleaved caspase 3, caspase 9, cleaved caspase 9, poly (ADP-ribose) polymerase (PARP), cleaved PARP, matrix metalloproteinase (MMP)-2 and MMP-9 were examined by reverse transcription-quantitative (RT-q) PCR assay, and the protein expression levels of phosphorylated (p)-AKT, p-Erk1/2, P21, caspase 3, cleaved caspase 3, caspase 9, cleaved caspase 9, PARP, cleaved PARP, MMP-2 and MMP-9 proteins expression by western blot assay. The MTS assay demonstrated that HNK (5 µg/ml), CUR (10 µg/ml) and DDP (5 µg/ml) had no obvious toxicity to A549/DDP cells, and HNK, CUR and DDP were more sensitive in A549 cells compared with A549/DDP cells. The optimal concentrations of HNK (5 µg/ml), CUR (10 µg/ml) and DDP (5 µg/ml) were chosen to carry out the further experiments. Compared with the control group, no significant change was observed in cell proliferation, apoptosis, migration, invasion and related mRNA and protein expression in HNK, CUR, DDP and HNK + CUR groups. The cell proliferation rate in the HNK + DDP and CUR + DDP groups was significantly suppressed with cell apoptosis significantly increased, respectively. The invasion cell number and wound healing rate of HNK + DDP and CUR + DDP groups were significantly depressed compared with the control group, respectively. Immunofluorescence demonstrated that the nuclear volume of P-gp in HNK + DDP and CUR + DDP groups were significantly downregulated compared with the control group, respectively. The RT-qPCR assay demonstrated that the AKT, Erk1/2 and P21 mRNA expression levels were significantly decreased and cleaved caspase 3, cleaved caspase 9 and cleaved PARP were increased in HNK + DDP and CUR + DDP groups compared with the control group. The western blotting results were consistent with the RT-qPCR results. NK + CUR + DDP had improved effects on A549/DDP compared with HNK + DDP or CUR + DDP group, respectively. HNK and/or CUR could improve the sensitivity of DDP to A549/DDP cell by the regulation of P-gp, inducing apoptosis, and inhibiting migration and invasion via AKT/ERK signal pathway in an in vitro study.
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Affiliation(s)
- Mingming Qi
- Department of Febrile Diseases, School of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China
| | - Xiaojin Chen
- Hanlin College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China
| | - Liqun Bian
- Digestive Department, Xiyuan Hospital, China Academy of Chinese Medicine Sciences, Beijing 100091, P.R. China
| | - Han Zhang
- Department of Febrile Diseases, School of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China
| | - Jian Ma
- Department of Febrile Diseases, School of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China
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24
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Khalil HH, Osman HA, Teleb M, Darwish AI, Abu-Serie MM, Khattab SN, Haiba NS. Engineered s-Triazine-Based Dendrimer-Honokiol Conjugates as Targeted MMP-2/9 Inhibitors for Halting Hepatocellular Carcinoma. ChemMedChem 2021; 16:3701-3719. [PMID: 34547831 DOI: 10.1002/cmdc.202100465] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/20/2021] [Indexed: 12/17/2022]
Abstract
Despite the advances in developing MMP-2/9 inhibitors, off-target side effects and pharmacokinetics problems remain major challenges hindering their clinical success in cancer therapy. However, recent targeting strategies have clearly revitalized MMP research. Herein, we introduce new s-triazine-based dendrimers endowed with intrinsic MMP-2/9 inhibitory potential and tetherable to hepatocellular carcinoma-specific targeting ligands and anticancer agents via biodegradable linkages for targeted therapy. The designed dendrimeric platform was built with potential zinc-binding branching linkers (hydrazides) and termini (carboxylic acids and hydrazides) to confer potency against MMP-2/9. Preliminary cytotoxicity screening and MMP-2/9 inhibition assay of the free dendrimers revealed promising potency (MMP-9; IC50 =0.35-0.57 μM, MMP-2; IC50 =0.39-0.77 μM) within their safe doses (EC100 =94.15-42.75 μM). The hydrazide dendrimer was comparable to NNGH and superior to the carboxylic acid analogue. MTT assay showed that the free dendrimers were superior to the reference anticancer agent honokiol. Their anticancer potency was enhanced by HK conjugation, targeting ligands installation and PEGylation as exemplified by the hydrazide dendrimer conjugate (TPG3 -NH2 )-SuHK-FA-SuPEG (Huh-7; IC50 =5.54 μM, HepG-2; IC50 =10.07 μM) being 4 folds more active than HK, followed by the carboxylic acid conjugate (TPG3 -OH)-HK-LA-PEG (Huh-7; IC50 =14.97, HepG-2; IC50 =21.29 μM). This was consistent with apoptosis studies.
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Affiliation(s)
- Hosam H Khalil
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria, 21321, Egypt
| | - Heba A Osman
- Department of Physics and Chemistry Faculty of Education, Alexandria University, Alexandria, 21526, Egypt
| | - Mohamed Teleb
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt.,Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt
| | - A I Darwish
- Department of Physics and Chemistry Faculty of Education, Alexandria University, Alexandria, 21526, Egypt
| | - Marwa M Abu-Serie
- Medical Biotechnology Department, Genetic Engineering and Biotechnology Research Institute City of Scientific Research and Technological Applications (SRTA-City), Alexandria, 21934, Egypt
| | - Sherine N Khattab
- Chemistry Department, Faculty of Science, Alexandria University, Alexandria, 21321, Egypt.,Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria, 21521, Egypt
| | - Nesreen S Haiba
- Department of Physics and Chemistry Faculty of Education, Alexandria University, Alexandria, 21526, Egypt
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25
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Ezzeldeen Y, Swidan S, ElMeshad A, Sebak A. Green Synthesized Honokiol Transfersomes Relieve the Immunosuppressive and Stem-Like Cell Characteristics of the Aggressive B16F10 Melanoma. Int J Nanomedicine 2021; 16:5693-5712. [PMID: 34465990 PMCID: PMC8402984 DOI: 10.2147/ijn.s314472] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 06/17/2021] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Honokiol (HK) is a natural bioactive compound with proven antineoplastic properties against melanoma. However, it shows very low bioavailability when administered orally. Alternatively, topical administration may offer a promising route. The objective of the current study was to fabricate HK transfersomes (HKTs) for topical treatment of melanoma. As an ultradeformable carrier system, transfersomes can overcome the physiological barriers to topical treatment of melanoma: the stratum corneum and the anomalous tumor microenvironment. Moreover, the immunomodulatory and stemness-regulation roles of HKTs were the main interest of this study. METHODS TFs were prepared using the modified scalable heating method. A three-factor, three-level Box-Behnken design was utilized for the optimization of the process and formulation variables. Intracellular uptake and cytotoxicity of HKTs were evaluated in nonactivated and stromal cell-activated B16F10 melanoma cells to investigate the influence of the complex tumor microenvironment on the efficacy of HK. Finally, ELISA and Western blot were performed to evaluate the expression levels of TGF-β and clusters of differentiation (CD47 and CD133, respectively). RESULTS The optimized formula exhibited a mean size of 190 nm, highly negative surface charge, high entrapment efficiency, and sustained release profile. HKTs showed potential to alleviate the immunosuppressive characteristics of B16F10 melanoma in vitro via downregulation of TGF-β signaling. In addition, HKTs reduced expression of the "do not eat me" signal - CD47. Moreover, HKTs possessed additional interesting potential to reduce the expression of the stem-like cell marker CD133. These outcomes were boosted upon combination with metformin, an antihyperglycemic drug recently reported to possess different functions in cancer, while combination with collagenase, an extracellular matrix-depleting enzyme, produced detrimental effects. CONCLUSION HKTs represent a promising scalable formulation for treatment of the aggressive B16F10 melanoma, which is jam-packed with immunosuppressive and stem-like cell markers.
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Affiliation(s)
- Yasmeen Ezzeldeen
- Department of Pharmaceutics, Faculty of Pharmacy, The British University in Egypt (BUE), El-Sherouk City, Cairo, 11837, Egypt
| | - Shady Swidan
- Department of Pharmaceutics, Faculty of Pharmacy, The British University in Egypt (BUE), El-Sherouk City, Cairo, 11837, Egypt
- The Center for Drug Research and Development (CDRD), Faculty of Pharmacy, The British University in Egypt, El-Sherouk City, Cairo, 11837, Egypt
| | - Aliaa ElMeshad
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt
- Department of Bio Nano, Faculty of Nanotechnology for Postgraduate Studies, Cairo University, El-Sheikh Zayed, Giza, 12588, Egypt
| | - Aya Sebak
- Department of Pharmaceutical Technology, Faculty of Pharmacy and Biotechnology, German University in Cairo (GUC), Cairo, Egypt
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26
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Rauf A, Olatunde A, Imran M, Alhumaydhi FA, Aljohani ASM, Khan SA, Uddin MS, Mitra S, Emran TB, Khayrullin M, Rebezov M, Kamal MA, Shariati MA. Honokiol: A review of its pharmacological potential and therapeutic insights. PHYTOMEDICINE 2021; 90:153647. [PMID: 34362632 DOI: 10.1016/j.phymed.2021.153647] [Citation(s) in RCA: 69] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 05/17/2021] [Accepted: 06/28/2021] [Indexed: 02/05/2023]
Abstract
BACKGROUND Honokiol is a pleiotropic compound which been isolated from Magnolia species such as Magnolia grandiflora and Magnolia dealbata. Magnolia species Magnolia grandiflora is used in traditional medicine for the treatment of various diseases. PURPOSE The objective of this review is to summarize the pharmacological potential and therapeutic insights of honokiol. STUDY DESIGN Honokiol has been specified as a novel alternative to treat various disorders such as liver cancer, neuroprotective, anti-spasmodic, antidepressant, anti-tumorigenic, antithrombotic, antimicrobial, analgesic properties and others. Therefore, this study designed to represent the in-depth therapeutic potential of honokiol. METHODS Literature searches in electronic databases, such as Web of Science, Science Direct, PubMed, Google Scholar, and Scopus, were performed using the keywords 'Honokiol', 'Health Benefits' and 'Therapeutic Insights' as the keywords for primary searches and secondary search terms were used as follows: 'Anticancer', 'Oxidative Stress', 'Neuroprotective', 'Antimicrobial', 'Cardioprotection', 'Hepatoprotective', 'Anti-inflammatory', 'Arthritis', 'Reproductive Disorders'. RESULTS This promising bioactive compound presented an wide range of therapeutic and biological activities which include liver cancer, neuroprotective, anti-spasmodic, antidepressant, anti-tumorigenic, antithrombotic, antimicrobial, analgesic properties, and others. Its pharmacokinetics has been established in experimental animals, while in humans, this is still speculative. Some of its mechanism for exhibiting its pharmacological effects includes apoptosis of diseased cells, reduction in the expression of defective proteins like P-glycoproteins, inhibition of oxidative stress, suppression of pro-inflammatory cytokines (TNF-α, IL-10 and IL-6), amelioration of impaired hepatic enzymes and reversal of morphological alterations, among others. CONCLUSION All these actions displayed by this novel compound could make it serve as a lead in the formulation of drugs with higher efficacy and negligible side effects utilized in the treatment of several human diseases.
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Affiliation(s)
- Abdur Rauf
- Department of Chemistry, University of Swabi, Swabi, Anbar, 23430, Khyber Pakhtunkhwa (KP), Pakistan.
| | - Ahmed Olatunde
- Department of Biochemistry, Abubakar Tafawa Balewa University, Bauchi, 740272, Nigeria
| | - Muhammad Imran
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, University of Lahore, Pakistan
| | - Fahad A Alhumaydhi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Abdullah S M Aljohani
- Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, Qassim University, Buraydah, Saudi Arabia
| | - Shahid Ali Khan
- Department of Chemistry, University of Swabi, Swabi, Anbar, 23430, Khyber Pakhtunkhwa (KP), Pakistan
| | - Md Sahab Uddin
- Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong-4381, Bangladesh
| | - Mars Khayrullin
- K.G. Razumovsky Moscow State University of Technologies and Management (the First Cossack University), 109004, Moscow, Russian Federation
| | - Maksim Rebezov
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow, Russian Federation; V. M. Gorbatov Federal Research Center for Food Systems of Russian Academy of Sciences, 109029, Moscow, Russian Federation.; Ural State Agrarian University, 620075 Yekaterinburg, Russian Federation
| | - Mohammad Amjad Kamal
- West China School of Nursing / Institutes for Systems Genetics, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China; King Fahd Medical Research Center, King Abdulaziz University, P. O. Box 80216, Jeddah 21589, Saudi Arabia; Enzymoics, 7 Peterlee Place, Hebersham, NSW 2770; Novel Global Community Educational Foundation, Australia
| | - Mohammad Ali Shariati
- K.G. Razumovsky Moscow State University of Technologies and Management (the First Cossack University), 109004, Moscow, Russian Federation
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Erkisa M, Sariman M, Geyik OG, Geyik CG, Stanojkovic T, Ulukay E. Natural Products as a Promising Therapeutic Strategy to Target Cancer Stem Cells. Curr Med Chem 2021; 29:741-783. [PMID: 34182899 DOI: 10.2174/0929867328666210628131409] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 03/02/2021] [Accepted: 03/02/2021] [Indexed: 11/22/2022]
Abstract
Cancer is still a deadly disease, and its treatment desperately needs to be managed in a very sophisticated way through fast-developing novel strategies. Most of the cancer cases eventually develop into recurrencies, for which cancer stem cells (CSCs) are thought to be responsible. They are considered as a subpopulation of all cancer cells of tumor tissue with aberrant regulation of self-renewal, unbalanced proliferation, and cell death properties. Moreover, CSCs show a serious degree of resistance to chemotherapy or radiotherapy and immune surveillance as well. Therefore, new classes of drugs are rushing into the market each year, which makes the cost of therapy increase dramatically. Natural products are also becoming a new research area as a diverse chemical library to suppress CSCs. Some of the products even show promise in this regard. So, the near future could witness the introduction of natural products as a source of new chemotherapy modalities, which may result in the development of novel anticancer drugs. They could also be a reasonably-priced alternative to highly expensive current treatments. Nowadays, considering the effects of natural compounds on targeting surface markers, signaling pathways, apoptosis, and escape from immunosurveillance have been a highly intriguing area in preclinical and clinical research. In this review, we present scientific advances regarding their potential use in the inhibition of CSCs and the mechanisms by which they kill the CSCs.
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Affiliation(s)
- Merve Erkisa
- Molecular Cancer Research Center (ISUMKAM), Istinye University, Istanbul, Turkey
| | - Melda Sariman
- Molecular Cancer Research Center (ISUMKAM), Istinye University, Istanbul, Turkey
| | - Oyku Gonul Geyik
- Molecular Cancer Research Center (ISUMKAM), Istinye University, Istanbul, Turkey
| | - Caner Geyik Geyik
- Molecular Cancer Research Center (ISUMKAM), Istinye University, Istanbul, Turkey
| | - Tatjana Stanojkovic
- Experimental Oncology Deparment, Institute for Oncology and Radiology of Serbia, 11000 Belgrade, Pasterova 14. Serbia
| | - Engin Ulukay
- Molecular Cancer Research Center (ISUMKAM), Istinye University, Istanbul, Turkey
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28
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Lei Y, Wang X, Sun H, Fu Y, Tian Y, Yang L, Wang J, Xia F. Association of Preoperative NANOG-Positive Circulating Tumor Cell Levels With Recurrence of Hepatocellular Carcinoma. Front Oncol 2021; 11:601668. [PMID: 34123777 PMCID: PMC8190394 DOI: 10.3389/fonc.2021.601668] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 02/22/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Cancer stem cells (CSCs) and Circulating tumor cells (CTCs) have been proposed as fundamental causes for the recurrence of hepatocellular carcinoma (HCC). CTCs isolated from patients with HCC illustrate a unique Nanog expression profile analysis. The aim of this study was to enhance the prediction of recurrence and prognosis of the CTC phenotype in patients with HCC by combining Nanog expression into a combined forecasting model. SUBJECTS MATERIALS AND METHODS We collected 320 blood samples from 160 patients with HCC cancer before surgery and used CanPatrol™ CTC enrichment technology and in situ hybridization (ISH) to enrich and detect CTCs and CSCs. Nanog expression in all CTCs was also determined. In addition, RT-PCR and immunohistochemistry were used to study the expression of Nanog, E-Cadherin, and N-Cadherin in liver cancer tissues and to conduct clinical correlation studies. RESULTS The numbers of EpCAM mRNA+ CTCs and Nanog mRNA+ CTCs were strongly correlated with postoperative HCC recurrence (CTC number (P = 0.03), the total number of mixed CTCS (P = 0.02), and Nanog> 6.7 (P = 0.001), with Nanog > 6.7 (P = 0.0003, HR = 2.33) being the most crucial marker. There are significant differences in the expression of Nanog on different types of CTC: most Epithelial CTCs do not express Nanog, while most of Mixed CTC and Mesenchymal CTC express Nanog, and their positive rates are 38.7%, 66.7%, and 88.7%, respectively, (P=0.0001). Moreover, both CTC (≤/> 13.3) and Nanog (≤/>6.7) expression were significantly correlated with BCLC stage, vascular invasion, tumor size, and Hbv-DNA (all P < 0.05). In the young group and the old group, patients with higher Nanog expression had a higher recurrence rate. (P < 0.001). CONCLUSIONS The number of Nanog-positive cells showed positive correlation with the poor prognosis of HCC patients. The detection and analysis of CTC markers (EpCAM and CK8, 18, CD45 Vimentin,Twist and 19) and CSCs markers (NANOG) are of great value in the evaluation of tumor progression.
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Affiliation(s)
- Yongrong Lei
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Xishu Wang
- Key Laboratory of Hepatobiliary and Pancreatic Surgery, Institute of Hepatobiliary Surgery, Southwest Hospital, the First Hospital Affiliated to AMU (Southwest Hospital), Chongqing, China
| | - Heng Sun
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Yuna Fu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Yichen Tian
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Ludi Yang
- Key Laboratory of Hepatobiliary and Pancreatic Surgery, Institute of Hepatobiliary Surgery, Southwest Hospital, the First Hospital Affiliated to AMU (Southwest Hospital), Chongqing, China
| | - Jianhua Wang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China
| | - Feng Xia
- Key Laboratory of Hepatobiliary and Pancreatic Surgery, Institute of Hepatobiliary Surgery, Southwest Hospital, the First Hospital Affiliated to AMU (Southwest Hospital), Chongqing, China
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Alves ALV, Gomes INF, Carloni AC, Rosa MN, da Silva LS, Evangelista AF, Reis RM, Silva VAO. Role of glioblastoma stem cells in cancer therapeutic resistance: a perspective on antineoplastic agents from natural sources and chemical derivatives. Stem Cell Res Ther 2021; 12:206. [PMID: 33762015 PMCID: PMC7992331 DOI: 10.1186/s13287-021-02231-x] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 02/15/2021] [Indexed: 12/21/2022] Open
Abstract
Glioblastoma (GBM) is the highest-grade form of glioma, as well as one of the most aggressive types of cancer, exhibiting rapid cellular growth and highly invasive behavior. Despite significant advances in diagnosis and therapy in recent decades, the outcomes for high-grade gliomas (WHO grades III-IV) remain unfavorable, with a median overall survival time of 15–18 months. The concept of cancer stem cells (CSCs) has emerged and provided new insight into GBM resistance and management. CSCs can self-renew and initiate tumor growth and are also responsible for tumor cell heterogeneity and the induction of systemic immunosuppression. The idea that GBM resistance could be dependent on innate differences in the sensitivity of clonogenic glial stem cells (GSCs) to chemotherapeutic drugs/radiation prompted the scientific community to rethink the understanding of GBM growth and therapies directed at eliminating these cells or modulating their stemness. This review aims to describe major intrinsic and extrinsic mechanisms that mediate chemoradioresistant GSCs and therapies based on antineoplastic agents from natural sources, derivatives, and synthetics used alone or in synergistic combination with conventional treatment. We will also address ongoing clinical trials focused on these promising targets. Although the development of effective therapy for GBM remains a major challenge in molecular oncology, GSC knowledge can offer new directions for a promising future.
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Affiliation(s)
- Ana Laura V Alves
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Izabela N F Gomes
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Adriana C Carloni
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Marcela N Rosa
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Luciane S da Silva
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Adriane F Evangelista
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil
| | - Rui Manuel Reis
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil.,Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, 4710-057, Braga, Portugal.,ICVS/3B's PT Government Associate Laboratory, 4806-909, Braga, Portugal
| | - Viviane Aline O Silva
- Molecular Oncology Research Center, Barretos Cancer Hospital, Rua Antenor Duarte Villela, 1331, CEP 14784 400, Barretos, São Paulo, Brazil.
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30
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Wang H, Li H, Jiang Q, Dong X, Li S, Cheng S, Shi J, Liu L, Qian Z, Dong J. HOTAIRM1 Promotes Malignant Progression of Transformed Fibroblasts in Glioma Stem-Like Cells Remodeled Microenvironment via Regulating miR-133b-3p/TGFβ Axis. Front Oncol 2021; 11:603128. [PMID: 33816233 PMCID: PMC8017308 DOI: 10.3389/fonc.2021.603128] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 02/24/2021] [Indexed: 12/11/2022] Open
Abstract
Recent studies have reported that cancer associated fibroblasts (CAFs) and glioma stem-like cells (GSCs) played active roles in glioma progression in tumor microenvironment (TME). Long non-coding RNAs (lncRNAs) have been found to be closely associated with glioma development in recent years, however, their molecular regulatory mechanisms on CAFs in GSCs remodeled TME kept largely unelucidated. Our study found that GSCs could induce malignant transformation of fibroblasts (t-FBs) based on dual-color fluorescence tracing orthotopic model. Associated with poor prognosis, Lnc HOXA transcript antisense RNA, myeloid-specific 1 (HOTAIRM1) was highly expressed in high-grade gliomas and t-FBs. Depleting HOTAIRM1 inhibited the proliferation, invasion, migration, and even tumorigenicity of t-FB. Conversely, overexpression of HOTAIRM1 promoted malignancy phenotype of t-FB. Mechanistically, HOTAIRM1 directly bound with miR-133b-3p, and negatively regulated the latter. MiR-133b-3p partly decreased the promotion effect of HOTAIRM1 on t-FBs. Furthermore, transforming growth factor-β (TGFβ) was verified to be a direct target of miR-133b-3p. HOTAIRM1 can modulate TGFβ via competing with miR-133b-3p. Collectively, HOTAIRM1/miR-133b-3p/TGFβ axis was involved in modulating t-FBs malignancy in TME remodeled by GSCs, which had the potential to serve as a target against gliomas.
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Affiliation(s)
- Haiyang Wang
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Haoran Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Qianqian Jiang
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xuchen Dong
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Suwen Li
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Shan Cheng
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jia Shi
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Liang Liu
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhiyuan Qian
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jun Dong
- Department of Neurosurgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
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Ye L, Yin G, Jiang M, Tu B, Li Z, Wang Y. Dihydromyricetin Exhibits Antitumor Activity in Nasopharyngeal Cancer Cell Through Antagonizing Wnt/β-catenin Signaling. Integr Cancer Ther 2021; 20:1534735421991217. [PMID: 33724059 PMCID: PMC7975991 DOI: 10.1177/1534735421991217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Cancer stem cells (CSCs) have been demonstrated to play a vital role in a diversity of biological processes in cancers. With the emergence of new evidence, the important function of CSCs in the formation of multidrug resistance of nasopharyngeal cancer has been demonstrated. Dysregulated Wnt/β-catenin signaling pathway is an important contributor to chemoresistance and maintenance of CSCs-like characteristics. This research aims to investigate comprehensively the function of dihydromyricetin (DMY), a natural flavonoid drug, on the cisplatin (cis) resistance and stem cell properties of nasopharyngeal cancer. METHODS In this study, the functional role of DMY in nasopharyngeal cancer progression was comprehensively investigated in vitro and in vivo, and then its relationship with CSCs-like phenotypes and multiple oncogenes was analyzed. RESULTS In parallel assays, the growth inhibitory action of cis was enhanced by the addition of DMY in cis-resistant nasopharyngeal cancer cell lines (Hone1/cis and CNE1/cis). Functional assays showed that DMY markedly diminished the stem cell properties of nasopharyngeal cells, such as colony and tumor-sphere formation. In vivo data showed that the growth of Hone1 CSCs formed tumor xenograft was inhibited significantly by the administration of DMY. Additionally, DMY could impair the Wnt/β-catenin signaling pathway and regulate the expression of downstream proteins in nasopharyngeal cancer cells. CONCLUSIONS Our study clarified the anti-tumor activity of DMY through blocking the Wnt/β-catenin signaling pathway in nasopharyngeal cancer. Therefore, DMY could be a novel therapeutic agent for nasopharyngeal cancer treatment.
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Affiliation(s)
- Ling Ye
- The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Gendi Yin
- The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Miaohua Jiang
- The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Bo Tu
- The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
| | - Zhicheng Li
- The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Yiming Wang
- The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong, China
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Reimunde P, Pensado-López A, Carreira Crende M, Lombao Iglesias V, Sánchez L, Torrecilla-Parra M, Ramírez CM, Anfray C, Torres Andón F. Cellular and Molecular Mechanisms Underlying Glioblastoma and Zebrafish Models for the Discovery of New Treatments. Cancers (Basel) 2021; 13:1087. [PMID: 33802571 PMCID: PMC7961726 DOI: 10.3390/cancers13051087] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/23/2021] [Accepted: 03/01/2021] [Indexed: 12/11/2022] Open
Abstract
Glioblastoma (GBM) is the most common of all brain malignant tumors; it displays a median survival of 14.6 months with current complete standard treatment. High heterogeneity, aggressive and invasive behavior, the impossibility of completing tumor resection, limitations for drug administration and therapeutic resistance to current treatments are the main problems presented by this pathology. In recent years, our knowledge of GBM physiopathology has advanced significantly, generating relevant information on the cellular heterogeneity of GBM tumors, including cancer and immune cells such as macrophages/microglia, genetic, epigenetic and metabolic alterations, comprising changes in miRNA expression. In this scenario, the zebrafish has arisen as a promising animal model to progress further due to its unique characteristics, such as transparency, ease of genetic manipulation, ethical and economic advantages and also conservation of the major brain regions and blood-brain-barrier (BBB) which are similar to a human structure. A few papers described in this review, using genetic and xenotransplantation zebrafish models have been used to study GBM as well as to test the anti-tumoral efficacy of new drugs, their ability to interact with target cells, modulate the tumor microenvironment, cross the BBB and/or their toxicity. Prospective studies following these lines of research may lead to a better diagnosis, prognosis and treatment of patients with GBM.
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Affiliation(s)
- Pedro Reimunde
- Department of Medicine, Campus de Oza, Universidade da Coruña, 15006 A Coruña, Spain
- Department of Neurosurgery, Hospital Universitario Lucus Augusti, 27003 Lugo, Spain
| | - Alba Pensado-López
- Department of Zoology, Genetics and Physical Anthropology, Campus de Lugo, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (A.P.-L.); (M.C.C.); (V.L.I.); (L.S.)
- Center for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela, 15706 Santiago de Compostela, Spain
| | - Martín Carreira Crende
- Department of Zoology, Genetics and Physical Anthropology, Campus de Lugo, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (A.P.-L.); (M.C.C.); (V.L.I.); (L.S.)
| | - Vanesa Lombao Iglesias
- Department of Zoology, Genetics and Physical Anthropology, Campus de Lugo, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (A.P.-L.); (M.C.C.); (V.L.I.); (L.S.)
| | - Laura Sánchez
- Department of Zoology, Genetics and Physical Anthropology, Campus de Lugo, Universidade de Santiago de Compostela, 27002 Lugo, Spain; (A.P.-L.); (M.C.C.); (V.L.I.); (L.S.)
| | - Marta Torrecilla-Parra
- IMDEA Research Institute of Food and Health Sciences, 28049 Madrid, Spain; (M.T.-P.); (C.M.R.)
| | - Cristina M. Ramírez
- IMDEA Research Institute of Food and Health Sciences, 28049 Madrid, Spain; (M.T.-P.); (C.M.R.)
| | - Clément Anfray
- IRCCS Istituto Clinico Humanitas, Via A. Manzoni 56, 20089 Rozzano, Milan, Italy;
| | - Fernando Torres Andón
- Center for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela, 15706 Santiago de Compostela, Spain
- IRCCS Istituto Clinico Humanitas, Via A. Manzoni 56, 20089 Rozzano, Milan, Italy;
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Sanchez-Martin C, Menon D, Moroni E, Ferraro M, Masgras I, Elsey J, Arbiser JL, Colombo G, Rasola A. Honokiol Bis-Dichloroacetate Is a Selective Allosteric Inhibitor of the Mitochondrial Chaperone TRAP1. Antioxid Redox Signal 2021; 34:505-516. [PMID: 32438819 PMCID: PMC8020504 DOI: 10.1089/ars.2019.7972] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Aims: TNF receptor-associated protein 1 (TRAP1), the mitochondrial paralog of the heat shock protein 90 (Hsp90) family of molecular chaperones, is required for neoplastic growth in several tumor cell models, where it inhibits succinate dehydrogenase (SDH) activity, thus favoring bioenergetic rewiring, maintenance of redox homeostasis, and orchestration of a hypoxia-inducible factor 1-alpha (HIF1α)-mediated pseudohypoxic program. Development of selective TRAP1 inhibitors is instrumental for targeted development of antineoplastic drugs, but it has been hampered up to now by the high degree of homology among catalytic pockets of Hsp90 family members. The vegetal derivative honokiol and its lipophilic bis-dichloroacetate ester, honokiol DCA (HDCA), are small-molecule compounds with antineoplastic activity. HDCA leads to oxidative stress and apoptosis in in vivo tumor models and displays an action that is functionally opposed to that of TRAP1, as it induces both SDH and the mitochondrial deacetylase sirtuin-3 (SIRT3), which further enhances SDH activity. We investigated whether HDCA could interact with TRAP1, inhibiting its chaperone function, and the effects of HDCA on tumor cells harboring TRAP1. Results: An allosteric binding site in TRAP1 is able to host HDCA, which inhibits TRAP1 but not Hsp90 ATPase activity. In neoplastic cells, HDCA reverts TRAP1-dependent downregulation of SDH, decreases proliferation rate, increases mitochondrial superoxide levels, and abolishes tumorigenic growth. Innovation: HDCA is a potential lead compound for the generation of antineoplastic approaches based on the allosteric inhibition of TRAP1 chaperone activity. Conclusions: We have identified a selective TRAP1 inhibitor that can be used to better dissect TRAP1 biochemical functions and to tailor novel tumor-targeting strategies.
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Affiliation(s)
| | - Daniela Menon
- Dipartimento di Scienze Biomediche, Università di Padova, Padova, Italy
| | - Elisabetta Moroni
- Istituto di Chimica del Riconoscimento Molecolare, CNR, Milano, Italy
| | | | - Ionica Masgras
- Dipartimento di Scienze Biomediche, Università di Padova, Padova, Italy.,Istituto di Neuroscienze, CNR, Padova, Italy
| | - Justin Elsey
- Atlanta Veterans Administration Medical Center, Decatur, Georgia, USA.,Department of Dermatology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Jack L Arbiser
- Atlanta Veterans Administration Medical Center, Decatur, Georgia, USA.,Department of Dermatology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Giorgio Colombo
- Istituto di Chimica del Riconoscimento Molecolare, CNR, Milano, Italy.,Dipartimento di Chimica, Università di Pavia, Pavia, Italy
| | - Andrea Rasola
- Dipartimento di Scienze Biomediche, Università di Padova, Padova, Italy
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Leng Y, Chen Z, Ding H, Zhao X, Qin L, Pan Y. Overexpression of microRNA-29b inhibits epithelial-mesenchymal transition and angiogenesis of colorectal cancer through the ETV4/ERK/EGFR axis. Cancer Cell Int 2021; 21:17. [PMID: 33407520 PMCID: PMC7789299 DOI: 10.1186/s12935-020-01700-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 11/30/2020] [Accepted: 12/04/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Recent studies have reported the involvement of microRNA-29 (miR-29) family members in human cancers through their ability to regulate cellular functions. The present study investigated biological function of miR-29b in colorectal cancer (CRC). METHODS CRC tissues and adjacent normal tissues were collected and the expression of ETV4 and miR-29b in the tissues were identified. The relationship between ETV4 and miR-29b or ETV4 expression and the EGFR promoter was identified using dual-luciferase reporter gene and CHIP assays. The proliferation, invasion, migration, and apoptosis of CRC HCT116 cells were assayed using MTT assay, Scratch test, Transwell assay, and flow cytometry, respectively. Also, expression of epithelial-mesenchymal transition (EMT) markers, angiogenic factors, and vasculogenic mimicry formation were evaluated using RT-qPCR and Western blot. RESULTS ETV4 was upregulated, while miR-29b expression was decreased in CRC tissues. ETV4 was identified as a target gene of miR-29b, which in turn inactivated the ERK signaling pathway by targeting ETV4 and inhibiting EGFR transcription. Transfection with miR-29b mimic, siRNA-ETV4, or ERK signaling pathway inhibitor U0126 increased expression of E-cadherin and TSP-1, and CRC cell apoptosis, yet reduced expression of ERK1/2, MMP-2, MMP-9, Vimentin, and VEGF, as well as inhibiting EMT, angiogenesis, and CRC cell migration and invasion. The EMT, angiogenesis and cancer progression induced by miR-29b inhibitor were reversed by siRNA-mediated ETV4 silencing. CONCLUSIONS miR-29b suppresses angiogenesis and EMT in CRC via the ETV4/ERK/EGFR axis.
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Affiliation(s)
- Yin Leng
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Jinan University, No. 601, Huangpu Avenue, Guangzhou, 510632, Guangdong, People's Republic of China
| | - Zhixian Chen
- Department of Oncology, Fuda Cancer Hospital, Jinan University, Guangzhou, 510665, People's Republic of China
| | - Hui Ding
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Jinan University, No. 601, Huangpu Avenue, Guangzhou, 510632, Guangdong, People's Republic of China
| | - Xiaoxu Zhao
- Medical Department, The First Affiliated Hospital of Jinan University, Guangzhou, 510632, People's Republic of China
| | - Li Qin
- Department of Histology and Embryology, Medical School of Jinan University, Guangzhou, 510632, People's Republic of China
| | - Yunlong Pan
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Jinan University, No. 601, Huangpu Avenue, Guangzhou, 510632, Guangdong, People's Republic of China.
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35
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Aziz MA, Sarwar MS, Akter T, Uddin MS, Xun S, Zhu Y, Islam MS, Hongjie Z. Polyphenolic molecules targeting STAT3 pathway for the treatment of cancer. Life Sci 2021; 268:118999. [PMID: 33421525 DOI: 10.1016/j.lfs.2020.118999] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 01/17/2023]
Abstract
Cancer is accounted as the second-highest cause of morbidity and mortality throughout the world. Numerous preclinical and clinical investigations have consistently highlighted the role of natural polyphenolic compounds against various cancers. A plethora of potential bioactive polyphenolic molecules, primarily flavonoids, phenolic acids, lignans and stilbenes, have been explored from the natural sources for their chemopreventive and chemoprotective activities. Moreover, combinations of these polyphenols with current chemotherapeutic agents have also demonstrated their strong role against both progression and resistance of malignancies. Signal transducer and activator of transcription 3 (STAT3) is a ubiquitously-expressed signaling molecule in almost all body cells. Thousands of literatures have revealed that STAT3 plays significant roles in promoting the cellular proliferation, differentiation, cell cycle progression, metastasis, angiogenesis and immunosuppression as well as chemoresistance through the regulation of its downstream target genes such as Bcl-2, Bcl-xL, cyclin D1, c-Myc and survivin. For its key role in cancer development, researchers considered STAT3 as a major target for cancer therapy that mainly focuses on abrogating the expression (activation or phosphorylation) of STAT3 in tumor cells both directly and indirectly. Polyphenolic molecules have explicated their protective actions in malignant cells via targeting STAT3 both in vitro and in vivo. In this article, we reviewed how polyphenolic compounds as well as their combinations with other chemotherapeutic drugs inhibit cancer cells by targeting STAT3 signaling pathway.
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Affiliation(s)
- Md Abdul Aziz
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Md Shahid Sarwar
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh.
| | - Tahmina Akter
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Md Sahab Uddin
- Department of Pharmacy, Southeast University, Dhaka, Bangladesh; Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | - Song Xun
- School of Pharmaceutical Science, Health Science Center, Shenzhen University, Shenzhen, China
| | - Yu Zhu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, SAR, China
| | - Mohammad Safiqul Islam
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Zhang Hongjie
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, SAR, China.
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Clinicopathological and Prognostic Roles of STAT3 and Its Phosphorylation in Glioma. DISEASE MARKERS 2020; 2020:8833885. [PMID: 33299498 PMCID: PMC7704152 DOI: 10.1155/2020/8833885] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 08/26/2020] [Accepted: 10/06/2020] [Indexed: 01/07/2023]
Abstract
Glioma is defined as a common brain tumor which causes severe disability or death. As many genes are reported to relate with glioma's occurrence and development, their prognostic and therapeutic value still remains uncertain. This study aimed at investigating the association between STAT3/p-STAT3 and glioma prognosis. Nine studies (12 trials) scored ≥5 on the Newcastle-Ottawa scale were meta-analysed from the Medline, Embase, and Web of Science databases. We found that STAT3/p-STAT3 overexpression in glioma patients was associated with worse overall survival (hazard ratio (HR) = 1.40, 95%confidence interval (CI) = 1.05 ~ 1.86, P = 0.020), progression-free survival (HR = 2.05, 95%CI = 1.63 ~ 2.58, P < 0.001), and better recurrence-free survival (HR = 0.37, 95%CI = 0.15 ~ 0.95, P < 0.039). Subgroup analysis implied that STAT3/p-STAT3 overexpression was associated with worse OS in standard treatment (HR = 1.80, 95%CI = 1.06 ~ 3.04, P = 0.030), and in China (HR = 2.18, 95%CI = 1.77 ~ 2.70, P < 0.001), and metaregression analysis indicated countries (P = 0.001) may be the source of heterogeneity in our study. In conclusion, we suggested STAT3/p-STAT3 was associated with poor prognosis in patients with glioma, which indicated that STAT3/p-STAT3 might be a valuable prognostic biomarker and a promising therapeutic target for glioma.
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37
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Garg M, Shanmugam MK, Bhardwaj V, Goel A, Gupta R, Sharma A, Baligar P, Kumar AP, Goh BC, Wang L, Sethi G. The pleiotropic role of transcription factor STAT3 in oncogenesis and its targeting through natural products for cancer prevention and therapy. Med Res Rev 2020; 41:1291-1336. [PMID: 33289118 DOI: 10.1002/med.21761] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 10/30/2020] [Accepted: 11/18/2020] [Indexed: 12/11/2022]
Abstract
Signal transducer and activator of transcription 3 (STAT3) is one of the crucial transcription factors, responsible for regulating cellular proliferation, cellular differentiation, migration, programmed cell death, inflammatory response, angiogenesis, and immune activation. In this review, we have discussed the classical regulation of STAT3 via diverse growth factors, cytokines, G-protein-coupled receptors, as well as toll-like receptors. We have also highlighted the potential role of noncoding RNAs in regulating STAT3 signaling. However, the deregulation of STAT3 signaling has been found to be associated with the initiation and progression of both solid and hematological malignancies. Additionally, hyperactivation of STAT3 signaling can maintain the cancer stem cell phenotype by modulating the tumor microenvironment, cellular metabolism, and immune responses to favor drug resistance and metastasis. Finally, we have also discussed several plausible ways to target oncogenic STAT3 signaling using various small molecules derived from natural products.
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Affiliation(s)
- Manoj Garg
- Amity Institute of Molecular Medicine and Stem Cell Research (AIMMSCR), Amity University, Noida, Uttar Pradesh, India
| | - Muthu K Shanmugam
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Vipul Bhardwaj
- Amity Institute of Molecular Medicine and Stem Cell Research (AIMMSCR), Amity University, Noida, Uttar Pradesh, India
| | - Akul Goel
- La Canada High School, La Canada Flintridge, California, USA
| | - Rajat Gupta
- Amity Institute of Molecular Medicine and Stem Cell Research (AIMMSCR), Amity University, Noida, Uttar Pradesh, India
| | - Arundhiti Sharma
- Amity Institute of Molecular Medicine and Stem Cell Research (AIMMSCR), Amity University, Noida, Uttar Pradesh, India
| | - Prakash Baligar
- Amity Institute of Molecular Medicine and Stem Cell Research (AIMMSCR), Amity University, Noida, Uttar Pradesh, India
| | - Alan Prem Kumar
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Cancer Science Institute of Singapore, Center for Translational Medicine, Singapore, Singapore
| | - Boon Cher Goh
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Cancer Science Institute of Singapore, Center for Translational Medicine, Singapore, Singapore
- Department of Hematology-Oncology, National University Health System, Singapore, Singapore
| | - Lingzhi Wang
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Cancer Science Institute of Singapore, Center for Translational Medicine, Singapore, Singapore
| | - Gautam Sethi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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Baier A, Szyszka R. Compounds from Natural Sources as Protein Kinase Inhibitors. Biomolecules 2020; 10:biom10111546. [PMID: 33198400 PMCID: PMC7698043 DOI: 10.3390/biom10111546] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/08/2020] [Accepted: 11/09/2020] [Indexed: 12/15/2022] Open
Abstract
The advantage of natural compounds is their lower number of side-effects when compared to most synthetic substances. Therefore, over the past several decades, the interest in naturally occurring compounds is increasing in the search for new potent drugs. Natural compounds are playing an important role as a starting point when developing new selective compounds against different diseases. Protein kinases play a huge role in several diseases, like cancers, neurodegenerative diseases, microbial infections, or inflammations. In this review, we give a comprehensive view of natural compounds, which are/were the parent compounds in the development of more potent substances using computational analysis and SAR studies.
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Affiliation(s)
- Andrea Baier
- Department of Animal Physiology and Toxicology, Institute of Biological Sciences, The John Paul II Catholic University of Lublin, 20-950 Lublin, Poland
- Correspondence:
| | - Ryszard Szyszka
- Department of Molecular Biology, Institute of Biological Sciences, The John Paul II Catholic University of Lublin, 20-950 Lublin, Poland;
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Whitmore HAB, Amarnani D, O'Hare M, Delgado-Tirado S, Gonzalez-Buendia L, An M, Pedron J, Bushweller JH, Arboleda-Velasquez JF, Kim LA. TNF-α signaling regulates RUNX1 function in endothelial cells. FASEB J 2020; 35:e21155. [PMID: 33135824 PMCID: PMC7821222 DOI: 10.1096/fj.202001668r] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 09/25/2020] [Accepted: 10/19/2020] [Indexed: 12/21/2022]
Abstract
Runt‐related transcription factor 1 (RUNX1) acts as a mediator of aberrant retinal angiogenesis and has been implicated in the progression of proliferative diabetic retinopathy (PDR). Patients with PDR, retinopathy of prematurity (ROP), and wet age‐related macular degeneration (wet AMD) have been found to have elevated levels of Tumor Necrosis Factor‐alpha (TNF‐α) in the eye. In fibrovascular membranes (FVMs) taken from patients with PDR RUNX1 expression was increased in the vasculature, while in human retinal microvascular endothelial cells (HRMECs), TNF‐α stimulation causes increased RUNX1 expression, which can be modulated by RUNX1 inhibitors. Using TNF‐α pathway inhibitors, we determined that in HRMECs, TNF‐α‐induced RUNX1 expression occurs via JNK activation, while NF‐κB and p38/MAPK inhibition did not affect RUNX1 expression. JNK inhibitors were also effective at stopping high d‐glucose‐stimulated RUNX1 expression. We further linked JNK to RUNX1 through Activator Protein 1 (AP‐1) and investigated the JNK‐AP‐1‐RUNX1 regulatory feedback loop, which can be modulated by VEGF. Additionally, stimulation with TNF‐α and d‐glucose had an additive effect on RUNX1 expression, which was downregulated by VEGF modulation. These data suggest that the downregulation of RUNX1 in conjunction with anti‐VEGF agents may be important in future treatments for the management of diseases of pathologic ocular angiogenesis.
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Affiliation(s)
- Hannah A B Whitmore
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Dhanesh Amarnani
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Michael O'Hare
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Santiago Delgado-Tirado
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Lucia Gonzalez-Buendia
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Miranda An
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Julien Pedron
- Department of Molecular Physiology and Biological Physics, University of Virginia, Charlottesville, VA, USA
| | - John H Bushweller
- Department of Molecular Physiology and Biological Physics, University of Virginia, Charlottesville, VA, USA
| | - Joseph F Arboleda-Velasquez
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
| | - Leo A Kim
- Schepens Eye Research Institute of Massachusetts Eye and Ear Infirmary, Boston, MA, USA.,Department of Ophthalmology, Harvard Medical School, Boston, MA, USA
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STAT3 transcription factor as target for anti-cancer therapy. Pharmacol Rep 2020; 72:1101-1124. [PMID: 32880101 DOI: 10.1007/s43440-020-00156-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/23/2020] [Accepted: 08/25/2020] [Indexed: 12/17/2022]
Abstract
STATs constitute a large family of transcription activators and transducers of signals that have an important role in many cell functions as regulation of proliferation and differentiation of the cell also regulation of apoptosis and angiogenesis. STAT3 as a member of that family, recently was discovered to have a vital role in progression of different types of cancers. The activation of STAT3 was observed to regulate multiple gene functions during cancer-like cell proliferation, differentiation, apoptosis, metastasis, inflammation, immunity, cell survival, and angiogenesis. The inhibition of STAT3 activation has been an important target for cancer therapy. Inhibitors of STAT3 have been used for a long time for treatment of many types of cancers like leukemia, melanoma, colon, and renal cancer. In this review article, we summarize and discuss different drugs inhibiting the action of STAT3 and used in treatment of different types of cancer.
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Li X, Zhang F, Ma J, Ruan X, Liu X, Zheng J, Liu Y, Cao S, Shen S, Shao L, Cai H, Li Z, Xue Y. NCBP3/SNHG6 inhibits GBX2 transcription in a histone modification manner to facilitate the malignant biological behaviour of glioma cells. RNA Biol 2020; 18:47-63. [PMID: 32618493 DOI: 10.1080/15476286.2020.1790140] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
RNA-binding proteins (RBPs) are significantly dysregulated in glioma. In this study, we demonstrated the upregulation of Nuclear cap-binding subunit 3 (NCBP3) in glioma tissues and cells. Further, knockdown of NCBP3 inhibited the malignant progression of glioma. NCBP3 directly bound to small nucleolar RNA host gene 6 (SNHG6) and stabilized SNHG6 expression. In contrast, the gastrulation brain homeobox 2 (GBX2) transcription factor was downregulated in glioma tissues and cells. SNHG6 inhibited GBX2 transcription by mediating the H3K27me3 modification induced by polycomb repressive complex 2 (PRC2). Moreover, GBX2 decreased the promoter activities and downregulated the expression of the flotillin protein family 1 (FLOT1) oncogene. In conclusion, NCBP3/SNHG6 inhibits GBX2 transcription in a PRC2-dependent manner to facilitate the malignant progression of gliomas.
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Affiliation(s)
- Xiwen Li
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Fangfang Zhang
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Jun Ma
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Xuelei Ruan
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Xiaobai Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Jian Zheng
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Yunhui Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Shuo Cao
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Shuyuan Shen
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Lianqi Shao
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
| | - Heng Cai
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Zhen Li
- Department of Neurosurgery, Shengjing Hospital of China Medical University , Shenyang, China.,Liaoning Clinical Medical Research Center in Nervous System Disease , Shenyang, China.,Key Laboratory of Neuro-oncology in Liaoning Province , Shenyang, China
| | - Yixue Xue
- Department of Neurobiology, School of Life Sciences, China Medical University , Shenyang, China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, China Medical University , Shenyang, China.,Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University , Shenyang, China
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MiR-146b-5p suppresses the malignancy of GSC/MSC fusion cells by targeting SMARCA5. Aging (Albany NY) 2020; 12:13647-13667. [PMID: 32632040 PMCID: PMC7377863 DOI: 10.18632/aging.103489] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 05/25/2020] [Indexed: 02/07/2023]
Abstract
Recent studies have confirmed that both cancer-associated bone marrow mesenchymal stem cells (BM-MSCs, MSCs) and glioma stem-like cells (GSCs) contribute to malignant progression of gliomas through their mutual interactions within the tumor microenvironment. However, the exact ways and relevant mechanisms involved in the actions of GSCs and MSCs within the glioma microenvironment are not fully understood. Using a dual-color fluorescence tracing model, our studies revealed that GSCs are able to spontaneously fuse with MSCs, yielding GSC/MSC fusion cells, which exhibited markedly enhanced proliferation and invasiveness. MiR-146b-5p was downregulated in the GSC/MSC fusion cells, and its overexpression suppressed proliferation, migration and invasion by the fusion cells. SMARCA5, which is highly expressed in high-grade gliomas, was a direct downstream target of miR-146b-5p in the GSC/MSC fusion cells. miR-146b-5p inhibited SMARCA5 expression and inactivated a TGF-β pathway, thereby decreasing GSC/MSC fusion cell proliferation, migration and invasion. Collectively, these findings demonstrate that miR-146b-5p suppresses the malignant phenotype of GSC/MSC fusion cells in the glioma microenvironment by targeting a SMARCA5-regulated TGF-β pathway.
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Shi H, Sun S, Xu H, Zhao Z, Han Z, Jia J, Wu D, Lu J, Liu H, Yu R. Combined Delivery of Temozolomide and siPLK1 Using Targeted Nanoparticles to Enhance Temozolomide Sensitivity in Glioma. Int J Nanomedicine 2020; 15:3347-3362. [PMID: 32494134 PMCID: PMC7229804 DOI: 10.2147/ijn.s243878] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 04/15/2020] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Temozolomide (TMZ) is the first-line chemotherapeutic option to treat glioma; however, its efficacy and clinical application are limited by its drug resistance properties. Polo-like kinase 1 (PLK1)-targeted therapy causes G2/M arrest and increases the sensitivity of glioma to TMZ. Therefore, to limit TMZ resistance in glioma, an angiopep-2 (A2)-modified polymeric micelle (A2PEC) embedded with TMZ and a small interfering RNA (siRNA) targeting PLK1 (siPLK1) was developed (TMZ-A2PEC/siPLK). MATERIALS AND METHODS TMZ was encapsulated by A2-PEG-PEI-PCL (A2PEC) through the hydrophobic interaction, and siPLK1 was complexed with the TMZ-A2PEC through electrostatic interaction. Then, an angiopep-2 (A2) modified polymeric micelle (A2PEC) embedding TMZ and siRNA targeting polo-like kinase 1 (siPLK1) was developed (TMZ-A2PEC/siPLK). RESULTS In vitro experiments indicated that TMZ-A2PEC/siPLK effectively enhanced the cellular uptake of TMZ and siPLK1 and resulted in significant cell apoptosis and cytotoxicity of glioma cells. In vivo experiments showed that glioma growth was inhibited, and the survival time of the animals was prolonged remarkably after TMZ-A2PEC/siPLK1 was injected via their tail vein. DISCUSSION The results demonstrate that the combination of TMZ and siPLK1 in A2PEC could enhance the efficacy of TMZ in treating glioma.
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Affiliation(s)
- Hui Shi
- Clinical Medical College, Nanjing Medical University, Nanjing, People’s Republic of China
- The Second People’s Hospital of Lianyungang, Lianyungang, People’s Republic of China
| | - Shuo Sun
- Clinical Medical College, Nanjing Medical University, Nanjing, People’s Republic of China
| | - Haoyue Xu
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
| | - Zongren Zhao
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
| | - Zhengzhong Han
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
| | - Jun Jia
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
| | - Dongmei Wu
- Key Laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, School of Life Science, Jiangsu Normal University, Xuzhou, Jiangsu, People’s Republic of China
| | - Jun Lu
- Key Laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, School of Life Science, Jiangsu Normal University, Xuzhou, Jiangsu, People’s Republic of China
| | - Hongmei Liu
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
- Department of Neurosurgery, Affiliated Hospital of Xuzhou Medical University, Xuzhou, People’s Republic of China
| | - Rutong Yu
- Clinical Medical College, Nanjing Medical University, Nanjing, People’s Republic of China
- Institute of Nervous System Diseases, Xuzhou Medical University, Xuzhou, People’s Republic of China
- Department of Neurosurgery, Affiliated Hospital of Xuzhou Medical University, Xuzhou, People’s Republic of China
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Chen L, Du L, Zhang L, Xie S, Zhang X, Li H. EGFR inhibitor AG1478 blocks the formation of 3D structures mainly through ERK signaling pathway in Matrigel-induced 3D reconstruction of eccrine sweat gland-like structures. J Mol Histol 2020; 51:191-197. [PMID: 32219645 DOI: 10.1007/s10735-020-09869-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 03/22/2020] [Indexed: 02/05/2023]
Abstract
EGFR signaling plays important roles in the development of eccrine sweat glands. We previously demonstrate that Matrigel induces eccrine sweat gland cells to reconstruct the three-dimensional (3D) structures of eccrine sweat glands, but the mechanisms are still unknown. In the study, eccrine sweat gland cells were cultured within a 3D Matrigel, and EGFR inhibitor AG1478, or MEK1/2 inhibitor U0126, were added to the medium respectively. The morphology of the 3D-reconstructed eccrine sweat gland-like structures was observed, the localization of phospho-EGFR was detected, and protein levels of EGFR, phospho-EGFR, phospho-JAK, phospho-AKT and phospho-ERK were examined. The results showed that cells treatment with AG1478 from Day 0 of 3D cultures blocked formation of spheroid-like structures. AG1478 administration caused reduced phospho-EGFR, concomitant with downregulation of phospho-ERK1/2, but not phospho-JAK or phospho-AKT. Phospho-EGFR and phospho-ERK were reduced, and only a small number of 3D-structures were formed following treatment with U0126. We conclude that EGFR plays important roles in Matrigel-induced 3D structures of eccrine sweat gland-like structures, and ERK1/2 signaling is responsible, at least in part, for the effect of EGFR.
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Affiliation(s)
- Liyun Chen
- Department of Plastic Surgery and Burn Center, The Second Affiliated Hospital, Shantou University Medical College, North Dongxia Road, Shantou, 515041, Guangdong Province, China
| | - Lijie Du
- Department of Wound Repair and Dermatologic Surgery, Taihe Hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan, 442000, Hubei Province, China
| | - Lei Zhang
- Mental Health Center, Taihe Hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan Province, 442000, Hubei, China
| | - Sitian Xie
- Department of Plastic Surgery and Burn Center, The Second Affiliated Hospital, Shantou University Medical College, North Dongxia Road, Shantou, 515041, Guangdong Province, China
| | - Xiang Zhang
- Department of Wound Repair and Dermatologic Surgery, Taihe Hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan, 442000, Hubei Province, China
| | - Haihong Li
- Department of Plastic Surgery and Burn Center, The Second Affiliated Hospital, Shantou University Medical College, North Dongxia Road, Shantou, 515041, Guangdong Province, China.
- Department of Wound Repair and Dermatologic Surgery, Taihe Hospital, Hubei University of Medicine, 32 South Renmin Road, Shiyan, 442000, Hubei Province, China.
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Pai JT, Hsu CY, Hsieh YS, Tsai TY, Hua KT, Weng MS. Suppressing migration and invasion of H1299 lung cancer cells by honokiol through disrupting expression of an HDAC6-mediated matrix metalloproteinase 9. Food Sci Nutr 2020; 8:1534-1545. [PMID: 32180962 PMCID: PMC7063368 DOI: 10.1002/fsn3.1439] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/09/2020] [Accepted: 01/10/2020] [Indexed: 12/30/2022] Open
Abstract
Metastasis is the crucial mechanism to cause high mortality in lung cancer. Degradation of extracellular matrix (ECM) by proteolytic enzymes, especially matrix metalloproteinases (MMPs), is a key process for promoting cancer cell migration and invasion. Therefore, targeting MMPs might be a strategy for lung cancer metastasis suppression. Honokiol, a biological active component of Magnolia officinalis, has been indicated to suppress lung cancer tumorigenesis through epigenetic regulation. However, the regulation of MMPs‐mediated migration and invasion by honokiol through epigenetic regulation in lung cancer is still a mystery. In the present study, the migration and invasion ability of H1299 lung cancer was suppressed by noncytotoxic concentrations of honokiol treatment. The proteolytic activity of MMP‐9, rather than MMP‐2, was inhibited in honokiol‐treated H1299 cells. Honokiol‐inhibited MMP‐9 expression was through promoting MMP‐9 protein degradation rather than suppressing transcription mechanism. Furthermore, the expression of specific histone deacetylases 6 (HDAC6) substrate, acetyl‐α‐tubulin, was accumulated after honokiol incubation. The disassociation of MMP‐9 with hyper‐acetylated heat shock protein 90 (Hsp90) was observed resulting in MMP‐9 degradation after honokiol treatment. Meanwhile, honokiol‐suppressed MMP‐9 expression and invasion ability of H1299 lung cancer cells was rescued by HDAC6 overexpression. Accordingly, the results suggested that the suppression of migration and invasion activities by honokiol was through inhibiting HDAC6‐mediated Hsp90/MMP‐9 interaction and followed by MMP‐9 degradation in lung cancer.
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Affiliation(s)
- Jih-Tung Pai
- Division of Hematology and Oncology Tao-Yuan General Hospital Ministry of Health and Welfare Taoyuan City Taiwan
| | - Chia-Yun Hsu
- Department of Nutritional Science Fu Jen Catholic University New Taipei city Taiwan
| | - Yei-San Hsieh
- Department of Chest Surgery Tao-Yuan General Hospital Ministry of Health and Welfare Taoyuan City Taiwan
| | - Tsung-Yu Tsai
- Department of Food Science Fu Jen Catholic University New Taipei City Taiwan
| | - Kuo-Tai Hua
- Graduate Institute of Toxicology College of Medicine National Taiwan University Taipei Taiwan
| | - Meng-Shih Weng
- Department of Nutritional Science Fu Jen Catholic University New Taipei city Taiwan
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Ong CP, Lee WL, Tang YQ, Yap WH. Honokiol: A Review of Its Anticancer Potential and Mechanisms. Cancers (Basel) 2019; 12:E48. [PMID: 31877856 PMCID: PMC7016989 DOI: 10.3390/cancers12010048] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 12/19/2019] [Accepted: 12/19/2019] [Indexed: 12/24/2022] Open
Abstract
Cancer is characterised by uncontrolled cell division and abnormal cell growth, which is largely caused by a variety of gene mutations. There are continuous efforts being made to develop effective cancer treatments as resistance to current anticancer drugs has been on the rise. Natural products represent a promising source in the search for anticancer treatments as they possess unique chemical structures and combinations of compounds that may be effective against cancer with a minimal toxicity profile or few side effects compared to standard anticancer therapy. Extensive research on natural products has shown that bioactive natural compounds target multiple cellular processes and pathways involved in cancer progression. In this review, we discuss honokiol, a plant bioactive compound that originates mainly from the Magnolia species. Various studies have proven that honokiol exerts broad-range anticancer activity in vitro and in vivo by regulating numerous signalling pathways. These include induction of G0/G1 and G2/M cell cycle arrest (via the regulation of cyclin-dependent kinase (CDK) and cyclin proteins), epithelial-mesenchymal transition inhibition via the downregulation of mesenchymal markers and upregulation of epithelial markers. Additionally, honokiol possesses the capability to supress cell migration and invasion via the downregulation of several matrix-metalloproteinases (activation of 5' AMP-activated protein kinase (AMPK) and KISS1/KISS1R signalling), inhibiting cell migration, invasion, and metastasis, as well as inducing anti-angiogenesis activity (via the down-regulation of vascular endothelial growth factor (VEGFR) and vascular endothelial growth factor (VEGF)). Combining these studies provides significant insights for the potential of honokiol to be a promising candidate natural compound for chemoprevention and treatment.
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Affiliation(s)
| | | | - Yin Quan Tang
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University Lakeside Campus, No. 1, Jalan Taylor’s, Subang Jaya 47500, Malaysia; (C.P.O.); (W.L.L.)
| | - Wei Hsum Yap
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University Lakeside Campus, No. 1, Jalan Taylor’s, Subang Jaya 47500, Malaysia; (C.P.O.); (W.L.L.)
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Wang T, Wang D, Zhang L, Yang P, Wang J, Liu Q, Yan F, Lin F. The TGFβ-miR-499a-SHKBP1 pathway induces resistance to EGFR inhibitors in osteosarcoma cancer stem cell-like cells. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2019; 38:226. [PMID: 31138318 PMCID: PMC6540516 DOI: 10.1186/s13046-019-1195-y] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Accepted: 04/25/2019] [Indexed: 02/07/2023]
Abstract
Background/aims A novel paradigm in tumor biology suggests that osteosarcoma (OS) chemo-resistance is driven by osteosarcoma stem cell-like cells (OSCs). As the sensitivity of only a few tumors to epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) can be explained by the presence of EGFR tyrosine kinase (TK) domain mutations, there is a need to elucidate mechanisms of resistance to EGFR-targeted therapies in OS that do not harbor TK sensitizing mutations to develop new strategies to circumvent resistance to EGFR inhibitors. Methods As a measure of the characters of OSCs, serum-free cultivation, cell viability test with erlotinib, and serial transplantation in vivo was used. Western blot assays were used to detect the association between erlotinib resistance and transforming growth factor beta (TGFβ)-induced epithelial-to-mesenchymal transition (EMT) progression. By using TaqMan qPCR miRNA array, online prediction software, luciferase reporter assays and western blot analysis, we further elucidated the mechanisms. Results Here, CD166+ cells are found in 10 out of 10 tumor samples. We characterize that CD166+ cells from primary OS tissues bear hallmarks of OSCs and erlotinib-resistance. TGFβ-induced EMT-associated kinase switch is demonstrated to promote erlotinib-resistance of CD166+ OSCs. Further mechanisms study show that TGFβ-induced EMT decreases miR-499a expression through the direct binding of Snail1/Zeb1 to miR-499a promoter. Overexpression of miR-499a in CD166+ OSCs inhibits TGFβ-induced erlotinib-resistance in vitro and in vivo. SHKBP1, the direct target of miR-499a, regulates EGFR activity reduction occurring concomitantly with a TGFβ-induced EMT-associated kinase switch to an AKT-activated EGFR-independent state. TGFβ-induced activation of AKT co-opts an increased SHKBP1 expression, which further regulates EGFR activity. In clinic, the ratio of the expression levels of SHKBP1 and miR-499a is highly correlated with EMT and resistance to erlotinib. Conclusion TGFβ–miR-499a–SHKBP1 network orchestrates the EMT-associated kinase switch that induces resistance to EGFR inhibitors in CD166+ OSCs, implies that inhibition of TGFβ induced EMT-associated kinase switch may reverse the chemo-resistance of OSCs to EGFR inhibitors. We also suggest that an elevated SHKBP1/miR-499a ratio is a molecular signature that characterizes the erlotinib-resistant OS, which may have clinical value as a predictive biomarker. Electronic supplementary material The online version of this article (10.1186/s13046-019-1195-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tian Wang
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Dexing Wang
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Lian Zhang
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Ping Yang
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Jing Wang
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Qi Liu
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Fei Yan
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China
| | - Feng Lin
- Department of Oncology, The Eighth People's Hospital of Shanghai, No. 8 Caobao Road, Xuhui District, Shanghai, 200233, People's Republic of China.
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Sun S, Xue D, Chen Z, Ou-Yang Y, Zhang J, Mai J, Gu J, Lu W, Liu X, Liu W, Sheng L, Lu B, Lin Y, Xing F, Chen Z, Mou Y, Yan G, Zhu W, Sai K. R406 elicits anti-Warburg effect via Syk-dependent and -independent mechanisms to trigger apoptosis in glioma stem cells. Cell Death Dis 2019; 10:358. [PMID: 31043589 PMCID: PMC6494878 DOI: 10.1038/s41419-019-1587-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 04/08/2019] [Accepted: 04/09/2019] [Indexed: 12/20/2022]
Abstract
Given that glioma stem cells (GSCs) play a critical role in the initiation and chemoresistance in glioblastoma multiforme (GBM), targeting GSCs is an attractive strategy to treat GBM. Utilizing an anti-cancer compound library, we identified R406, the active metabolite of a FDA-approved Syk inhibitor for immune thrombocytopenia (ITP), with remarkable cytotoxicity against GSCs but not normal neural stem cells. R406 significantly inhibited neurosphere formation and triggered apoptosis in GSCs. R406 induced a metabolic shift from glycolysis to oxidative phosphorylation (OXPHOS) and subsequently production of excess ROS in GSCs. R406 also diminished tumor growth and efficiently sensitized gliomas to temozolomide in GSC-initiating xenograft mouse models. Mechanistically, the anti-GSC effect of R406 was due to the disruption of Syk/PI3K signaling in Syk-positive GSCs and PI3K/Akt pathway in Syk-negative GSCs respectively. Overall, these findings not only identify R406 as a promising GSC-targeting agent but also reveal the important role of Syk and PI3K pathways in the regulation of energy metabolism in GSCs.
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Affiliation(s)
- Shuxin Sun
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Dongdong Xue
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Zhijie Chen
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Ying Ou-Yang
- Department of Pediatrics, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, 510120, China
| | - Ji Zhang
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Jialuo Mai
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Jiayv Gu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wanjun Lu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Xincheng Liu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wenfeng Liu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Longxiang Sheng
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Bingzheng Lu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yuan Lin
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Fan Xing
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Zhongping Chen
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Yonggao Mou
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China.,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China
| | - Guangmei Yan
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wenbo Zhu
- Department of Pharmacology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China.
| | - Ke Sai
- Department of Neurosurgery/Neuro-oncology, Sun Yat-sen University Cancer Center, Guangzhou, 510060, China. .,State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, 510060, P. R. China.
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Colin M, Delporte C, Janky R, Lechon AS, Renard G, Van Antwerpen P, Maltese WA, Mathieu V. Dysregulation of Macropinocytosis Processes in Glioblastomas May Be Exploited to Increase Intracellular Anti-Cancer Drug Levels: The Example of Temozolomide. Cancers (Basel) 2019; 11:cancers11030411. [PMID: 30909495 PMCID: PMC6468498 DOI: 10.3390/cancers11030411] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 03/15/2019] [Accepted: 03/20/2019] [Indexed: 12/16/2022] Open
Abstract
Macropinocytosis is a clathrin-independent endocytosis of extracellular fluid that may contribute to cancer aggressiveness through nutrient supply, recycling of plasma membrane and receptors, and exosome internalization. Macropinocytosis may be notably triggered by epidermal growth factor receptor (EGFR) and platelet-derived growth factor receptor (PDGFR), two well-known markers for glioblastoma aggressiveness. Therefore, we studied whether the expression of key actors of macropinocytosis is modified in human glioma datasets. Strong deregulation has been evidenced at the mRNA level according to the grade of the tumor, and 38 macropinocytosis-related gene signatures allowed discrimination of the glioblastoma (GBM) samples. Honokiol-induced vacuolization was then compared to vacquinol-1 and MOMIPP, two known macropinocytosis inducers. Despite high phase-contrast morphological similarities, honokiol-induced vacuoles appeared to originate from both endocytosis and ER. Also, acridine orange staining suggested differences in the macropinosomes’ fate: their fusion with lysosomes appeared very limited in 3-(5-methoxy -2-methyl-1H-indol-3-yl)-1-(4-pyridinyl)-2-propen-1-one (MOMIPP)-treated cells. Nevertheless, each of the compounds markedly increased temozolomide uptake by glioma cells, as evidenced by LC-MS. In conclusion, the observed deregulation of macropinocytosis in GBM makes them prone to respond to various compounds affecting their formation and/or intracellular fate. Considering that sustained macropinocytosis may also trigger cell death of both sensitive and resistant GBM cells, we propose to envisage macropinocytosis inducers in combination approaches to obtain dual benefits: increased drug uptake and additive/synergistic effects.
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Affiliation(s)
- Margaux Colin
- Department of Pharmacotherapy and Pharmaceuticals, Faculty of Pharmacy, Université Libre de Bruxelles (ULB), 1050 Brussels, Belgium.
| | - Cédric Delporte
- RD3-Pharmacognosy, Bioanalysis and Drug Discovery Unit and Analytical Platform, Faculty of Pharmacy, Université libre de Bruxelles (ULB), 1050 Brussels, Belgium.
| | | | - Anne-Sophie Lechon
- Department of Pharmacotherapy and Pharmaceuticals, Faculty of Pharmacy, Université Libre de Bruxelles (ULB), 1050 Brussels, Belgium.
| | - Gwendoline Renard
- Department of Pharmacotherapy and Pharmaceuticals, Faculty of Pharmacy, Université Libre de Bruxelles (ULB), 1050 Brussels, Belgium.
| | - Pierre Van Antwerpen
- RD3-Pharmacognosy, Bioanalysis and Drug Discovery Unit and Analytical Platform, Faculty of Pharmacy, Université libre de Bruxelles (ULB), 1050 Brussels, Belgium.
| | - William A Maltese
- Department of Cancer Biology, University of Toledo College of Medicine, Toledo, OH 43614, USA.
| | - Véronique Mathieu
- Department of Pharmacotherapy and Pharmaceuticals, Faculty of Pharmacy, Université Libre de Bruxelles (ULB), 1050 Brussels, Belgium.
- ULB Cancer Research Center, Université libre de Bruxelles (ULB), 1050 Bruxelles, Belgium.
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