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De Martino M, Pellecchia S, Esposito F, Liotti F, Credendino SC, Prevete N, Decaussin-Petrucci M, Chieffi P, De Vita G, Melillo RM, Fusco A, Pallante P. The lncRNA RMST is drastically downregulated in anaplastic thyroid carcinomas where exerts a tumor suppressor activity impairing epithelial-mesenchymal transition and stemness. Cell Death Discov 2023; 9:216. [PMID: 37393309 DOI: 10.1038/s41420-023-01514-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 06/12/2023] [Accepted: 06/21/2023] [Indexed: 07/03/2023] Open
Abstract
Thyroid cancer is the most prevalent endocrine malignancy and comprises a wide range of lesions subdivided into differentiated (DTC) and undifferentiated thyroid cancer (UTC), mainly represented by the anaplastic thyroid carcinoma (ATC). This is one of the most lethal malignancies in humankind leading invariably to patient death in few months. Then, a better comprehension of the mechanisms underlying the development of ATC is required to set up new therapeutic approaches. Long non-coding RNAs (lncRNAs) are transcripts over 200 nucleotides in length that do not code for proteins. They show a strong regulatory function at both transcriptional and post-transcriptional level and are emerging as key players in regulating developmental processes. Their aberrant expression has been linked to several biological processes, including cancer, making them potential diagnostic and prognostic markers. We have recently analyzed the lncRNA expression profile in ATC through a microarray technique and have identified rhabdomyosarcoma 2-associated transcript (RMST) as one of the most downregulated lncRNA in ATC. RMST has been reported to be deregulated in a series of human cancers, to play an anti-oncogenic role in triple-negative breast cancer, and to modulate neurogenesis by interacting with SOX2. Therefore, these findings prompted us to investigate the role of RMST in ATC development. In this study we show that RMST levels are strongly decreased in ATC, but only slightly in DTC, indicating that the loss of this lncRNA could be related to the loss of the differentiation and high aggressiveness. We also report a concomitant increase of SOX2 levels in the same subset of ATC, that inversely correlated with RMST levels, further supporting the RMST/SOX2 relationship. Finally, functional studies demonstrate that the restoration of RMST in ATC cells reduces cell growth, migration and the stemness properties of ATC stem cells. In conclusion, these findings support a critical role of RMST downregulation in ATC development.
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Affiliation(s)
- Marco De Martino
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
- Dipartimento di Medicina di Precisione, Università degli Studi della Campania "Luigi Vanvitelli", Via De Crecchio 7, 80138, Napoli, Italy
| | - Simona Pellecchia
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
| | - Francesco Esposito
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
| | - Federica Liotti
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), Università degli Studi di Napoli "Federico II", Via Pansini 5, 80131, Napoli, Italy
| | - Sara Carmela Credendino
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
| | - Nella Prevete
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
- Dipartimento di Scienze Mediche Traslazionali (DiSMeT), Università degli Studi di Napoli "Federico II", Via Pansini 5, 80131, Napoli, Italy
| | - Myriam Decaussin-Petrucci
- Service d'Anatomie et Cytologie Pathologiques, Centre de Biologie Sud, Groupement Hospitalier Lyon Sud, Universite Lyon 1, 69495, Pierre Bénite, France
| | - Paolo Chieffi
- Dipartimento di Medicina di Precisione, Università degli Studi della Campania "Luigi Vanvitelli", Via De Crecchio 7, 80138, Napoli, Italy
| | - Gabriella De Vita
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), Università degli Studi di Napoli "Federico II", Via Pansini 5, 80131, Napoli, Italy
| | - Rosa Marina Melillo
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), Università degli Studi di Napoli "Federico II", Via Pansini 5, 80131, Napoli, Italy
| | - Alfredo Fusco
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy.
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), Università degli Studi di Napoli "Federico II", Via Pansini 5, 80131, Napoli, Italy.
- Instituto Nacional de Cancer, 37908, Laboratorio de Carcinogênese Molecular, Rua Andre Cavalcanti 37, Centro, 20231-050, Rio de Janeiro, Brazil.
| | - Pierlorenzo Pallante
- Istituto per l'Endocrinologia e l'Oncologia Sperimentale (IEOS) "G. Salvatore", Consiglio Nazionale delle Ricerche (CNR), Via Pansini 5, 80131, Napoli, Italy.
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Barrientos-Robledo SG, Cebada-Ruiz JA, Rodríguez-Alba JC, Baltierra-Uribe SL, Díaz Y Orea MA, Romero-Ramírez H. CD38 a biomarker and therapeutic target in non-hematopoietic tumors. Biomark Med 2022; 16:387-400. [PMID: 35195042 DOI: 10.2217/bmm-2021-0575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The type II transmembrane glycoprotein CD38 has recently been implicated in regulating metabolism and the pathogenesis of multiple conditions, including aging, inflammation and cancer. CD38 is overexpressed in several tumor cells and microenvironment tumoral cells, associated to migration, angiogenesis, cell invasion and progression of the disease. Thus, CD38 has been used as a progression marker for different cancer types as well as in immunotherapy. This review focuses on describing the involvement of CD38 in various non-hematopoietic cancers.
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Affiliation(s)
- Susana G Barrientos-Robledo
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Jorge A Cebada-Ruiz
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Juan C Rodríguez-Alba
- Unidad de Citometría de Flujo, Instituto de Ciencias de la Salud, Universidad Veracruzana, Xalapa, Veracruz, Mexico
| | - Shantal L Baltierra-Uribe
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City, Mexico
| | - Maria A Díaz Y Orea
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Héctor Romero-Ramírez
- Departamento de Biomedicina Molecular, Centro de Investigación y de Estudios Avanzados, Mexico City, Mexico
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Abstract
CD38 is a transmembrane glycoprotein that is widely expressed in a variety of human tissues and cells, especially those in the immune system. CD38 protein was previously considered as a cell activation marker, and today monoclonal antibodies targeting CD38 have witnessed great achievements in multiple myeloma and promoted researchers to conduct research on other tumors. In this review, we provide a wide-ranging review of the biology and function of the human molecule outside the field of myeloma. We focus mainly on current research findings to summarize and update the findings gathered from diverse areas of study. Based on these findings, we attempt to extend the role of CD38 in the context of therapy of solid tumors and expand the role of the molecule from a simple marker to an immunomodulator.
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Affiliation(s)
- Yanli Li
- Shanghai General Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, PR China
| | - Rui Yang
- Shanghai General Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, PR China
| | - Limo Chen
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030-4009 USA
| | - Sufang Wu
- Shanghai General Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, PR China
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Yadav AK, Desai NS. Cancer Stem Cells: Acquisition, Characteristics, Therapeutic Implications, Targeting Strategies and Future Prospects. Stem Cell Rev Rep 2019; 15:331-55. [PMID: 30993589 DOI: 10.1007/s12015-019-09887-2] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Since last two decades, the major cancer research has focused on understanding the characteristic properties and mechanism of formation of Cancer stem cells (CSCs), due to their ability to initiate tumor growth, self-renewal property and multi-drug resistance. The discovery of the mechanism of acquisition of stem-like properties by carcinoma cells via epithelial-mesenchymal transition (EMT) has paved a way towards a deeper understanding of CSCs and presented a possible avenue for the development of therapeutic strategies. In spite of years of research, various challenges, such as identification of CSC subpopulation, lack of appropriate experimental models, targeting cancer cells and CSCs specifically without harming normal cells, are being faced while dealing with CSCs. Here, we discuss the biology and characteristics of CSCs, mode of acquisition of stemness (via EMT) and development of multi-drug resistance, the role of tumor niche, the process of dissemination and metastasis, therapeutic implications of CSCs and necessity of targeting them. We emphasise various strategies being developed to specifically target CSCs, including those targeting biomarkers, key pathways and microenvironment. Finally, we focus on the challenges that need to be subdued and propose the aspects that need to be addressed in future studies in order to broaden the understanding of CSCs and develop novel strategies to eradicate them in clinical applications. Graphical Abstract Cancer Stem Cells(CSCs) have gained much attention in the last few decades due to their ability to initiate tumor growth and, self-renewal property and multi-drug resistance. Here, we represent the CSC model of cancer, Characteristics of CSCs, acquisition of stemness and metastatic dissemination of cancer, Therapeutic implications of CSCs and Various strategies being employed to target and eradicate CSCs.
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Li JY, Xiao T, Yi HM, Yi H, Feng J, Zhu JF, Huang W, Lu SS, Zhou YH, Li XH, Xiao ZQ. S897 phosphorylation of EphA2 is indispensable for EphA2-dependent nasopharyngeal carcinoma cell invasion, metastasis and stem properties. Cancer Lett 2018; 444:162-174. [PMID: 30583071 DOI: 10.1016/j.canlet.2018.12.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Revised: 12/04/2018] [Accepted: 12/11/2018] [Indexed: 12/22/2022]
Abstract
Our phosphoproteomics identified that phosphorylation of EphA2 at serine 897 (pS897-EphA2) was significantly upregulated in the high metastatic nasopharyngeal carcinoma (NPC) cells relative to non-metastatic NPC cells. However, the role and underlying mechanism of pS897-EphA2 in cancer metastasis and stem properties maintenance remain poorly understood. In this study, we established NPC cell lines with stable expression of exogenous EphA2 and EphA2-S897A using endogenous EphA2 knockdown cells, and observed that pS897-EphA2 maintained EphA2-dependent NPC cell in vitro migration and invasion, in vivo metastasis and cancer stem properties. Using phospho-kinase antibody array to identify signaling downstream of pS897-EphA2, we found that AKT/Stat3 signaling mediated pS897-EphA2-promoting NPC cell invasion, metastasis and stem properties, and Sox-2 and c-Myc were the effectors of pS897-EphA2. Immunohistochemistry showed that pS897-EphA2 was positively correlated with NPC metastasis and negatively correlated with patient overall survival. Moreover, ERK/RSK signaling controlled serum-induced pS897-EphA2 in NPC cells. Collectively, our results demonstrate that pS897-EphA2 is indispensable for EphA2-dependent NPC cell invasion, metastasis and stem properties by activating AKT/Stat3/Sox-2 and c-Myc signaling pathway, suggesting that pS897-EphA2 can serve as a therapeutic target in NPC and perhaps in other cancers.
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Affiliation(s)
- Jiao-Yang Li
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Ta Xiao
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; Institute of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing, Jiangsu, 210042, China
| | - Hong-Mei Yi
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Hong Yi
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Juan Feng
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Jin-Feng Zhu
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Wei Huang
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Shan-Shan Lu
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Yan-Hong Zhou
- Cancer Research Institute, Xiangya Medical School, Central South University, Changsha, Hunan, 410078, China
| | - Xin-Hui Li
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China
| | - Zhi-Qiang Xiao
- Research Center of Carcinogenesis and Targeted Therapy, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China; The Higher Educational Key Laboratory for Cancer Proteomics and Translational Medicine of Hunan Province, Xiangya Hospital, Central South University, Changsha, Hunan, 410008, China.
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Ge Y, Long Y, Xiao S, Liang L, He Z, Yue C, Wei X, Zhou Y. CD38 affects the biological behavior and energy metabolism of nasopharyngeal carcinoma cells. Int J Oncol 2018; 54:585-599. [PMID: 30535454 PMCID: PMC6317656 DOI: 10.3892/ijo.2018.4651] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 10/12/2018] [Indexed: 02/07/2023] Open
Abstract
Nasopharyngeal carcinoma (NPC) is the most common malignant tumor type in Southern China and South-East Asia. Cluster of differentiation (CD)38 is highly expressed in the human immune system and participates in the activation of T, natural killer and plasma cells mediated by CD2 and CD3 through synergistic action. CD38 is a type II transmembrane glycoprotein, which was observed to mediate diverse activities, including signal transduction, cell adhesion and cyclic ADP-ribose synthesis. However, the significance of CD38 in NPC biological behavior and cellular energy metabolism has not been examined. In order to elucidate the effect of CD38 on the biological behavior of NPC cells, stable CD38-overexpressed NPC cell lines were established. It was demonstrated that CD38 promoted NPC cell proliferation with Cell Counting Kit-8 and colony formation assays. It was also indicated that CD38 inhibited cell senescence, and promoted cell metastasis. Furthermore, it was determined that CD38 promoted the conversion of cells to the S phase and decreased the content of reactive oxygen species and Ca2+. Additionally, cell metabolism assays demonstrated that CD38 increased the concentration of ATP, lactic acid, cyclic adenosine monophosphate and human ADP/acrp30 concentration in NPC cells. To investigate the possible mechanism, bioinformatics analysis and mass spectrometry technology was used to determine the most notably changing molecule and signaling pathways, and it was determined and verified that CD38 regulated the metabolic-associated signaling pathways associated with tumor protein 53, hypoxia inducible factor-1α and sirtuin 1. The present results indicated that CD38 may serve a carcinogenic role in NPC by regulating metabolic-associated signaling pathways.
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Affiliation(s)
- Yanshan Ge
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Yuehua Long
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Songshu Xiao
- Department of Gynecology and Obstetrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410078, P.R. China
| | - Lin Liang
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Zhengxi He
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Chunxue Yue
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Xiong Wei
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
| | - Yanhong Zhou
- Department of Oncology, Hunan Provincial Tumor Hospital, Xiangya School of Medicine, Central South University, Changsha, Hunan 410006, P.R. China
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Clawson GA, Matters GL, Xin P, McGovern C, Wafula E, dePamphilis C, Meckley M, Wong J, Stewart L, D’Jamoos C, Altman N, Imamura Kawasawa Y, Du Z, Honaas L, Abraham T. "Stealth dissemination" of macrophage-tumor cell fusions cultured from blood of patients with pancreatic ductal adenocarcinoma. PLoS One 2017; 12:e0184451. [PMID: 28957348 PMCID: PMC5619717 DOI: 10.1371/journal.pone.0184451] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 08/24/2017] [Indexed: 12/12/2022] Open
Abstract
Here we describe isolation and characterization of macrophage-tumor cell fusions (MTFs) from the blood of pancreatic ductal adenocarcinoma (PDAC) patients. The MTFs were generally aneuploidy, and immunophenotypic characterizations showed that the MTFs express markers characteristic of PDAC and stem cells, as well as M2-polarized macrophages. Single cell RNASeq analyses showed that the MTFs express many transcripts implicated in cancer progression, LINE1 retrotransposons, and very high levels of several long non-coding transcripts involved in metastasis (such as MALAT1). When cultured MTFs were transplanted orthotopically into mouse pancreas, they grew as obvious well-differentiated islands of cells, but they also disseminated widely throughout multiple tissues in "stealth" fashion. They were found distributed throughout multiple organs at 4, 8, or 12 weeks after transplantation (including liver, spleen, lung), occurring as single cells or small groups of cells, without formation of obvious tumors or any apparent progression over the 4 to 12 week period. We suggest that MTFs form continually during PDAC development, and that they disseminate early in cancer progression, forming "niches" at distant sites for subsequent colonization by metastasis-initiating cells.
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Affiliation(s)
- Gary A. Clawson
- Gittlen Cancer Research Laboratories and the Department of Pathology, Hershey Medical Center (HMC), Pennsylvania State University (PSU), Hershey, PA, United States of America
| | - Gail L. Matters
- Department of Biochemistry & Molecular Biology, HMC, PSU, Hershey, PA, United States of America
| | - Ping Xin
- Gittlen Cancer Research Laboratories and the Department of Pathology, Hershey Medical Center (HMC), Pennsylvania State University (PSU), Hershey, PA, United States of America
| | - Christopher McGovern
- Department of Biochemistry & Molecular Biology, HMC, PSU, Hershey, PA, United States of America
| | - Eric Wafula
- Department of Biology, Eberly College, University Park (UP), Pennsylvania State University, University Park, PA, United States of America
| | - Claude dePamphilis
- Department of Biology, Eberly College, University Park (UP), Pennsylvania State University, University Park, PA, United States of America
| | - Morgan Meckley
- Gittlen Cancer Research Laboratories and the Department of Pathology, Hershey Medical Center (HMC), Pennsylvania State University (PSU), Hershey, PA, United States of America
| | - Joyce Wong
- Department of Surgery, HMC, PSU, Hershey, PA, United States of America
| | - Luke Stewart
- Applications Support, Fluidigm Corporation, South San Francisco, CA, United States of America
| | - Christopher D’Jamoos
- Applications Support, Fluidigm Corporation, South San Francisco, CA, United States of America
| | - Naomi Altman
- Department of Statistics, Eberly College, UP, PSU, University Park, PA, United States of America
| | - Yuka Imamura Kawasawa
- Department of Pharmacology and Biochemistry & Molecular Biology, Institute for Personalized Medicine, HMC, PSU, Hershey, PA, United States of America
| | - Zhen Du
- Gittlen Cancer Research Laboratories and the Department of Pathology, Hershey Medical Center (HMC), Pennsylvania State University (PSU), Hershey, PA, United States of America
| | - Loren Honaas
- Department of Biology, Eberly College, University Park (UP), Pennsylvania State University, University Park, PA, United States of America
| | - Thomas Abraham
- Department of Neural & Behavioral Sciences and Microscopy Imaging Facility, HMC, PSU, Hershey, PA, United States of America
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Hong M, Tan HY, Li S, Cheung F, Wang N, Nagamatsu T, Feng Y. Cancer Stem Cells: The Potential Targets of Chinese Medicines and Their Active Compounds. Int J Mol Sci 2016; 17:E893. [PMID: 27338343 DOI: 10.3390/ijms17060893] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Revised: 05/28/2016] [Accepted: 05/30/2016] [Indexed: 12/27/2022] Open
Abstract
The pivotal role of cancer stem cells (CSCs) in the initiation and progression of malignancies has been rigorously validated, and the specific methods for identifying and isolating the CSCs from the parental cancer population have also been rapidly developed in recent years. This review aims to provide an overview of recent research progress of Chinese medicines (CMs) and their active compounds in inhibiting tumor progression by targeting CSCs. A great deal of CMs and their active compounds, such as Antrodia camphorate, berberine, resveratrol, and curcumin have been shown to regress CSCs, in terms of reversing drug resistance, inducing cell death and inhibiting cell proliferation as well as metastasis. Furthermore, one of the active compounds in coptis, berbamine may inhibit tumor progression by modulating microRNAs to regulate CSCs. The underlying molecular mechanisms and related signaling pathways involved in these processes were also discussed and concluded in this paper. Overall, the use of CMs and their active compounds may be a promising therapeutic strategy to eradicate cancer by targeting CSCs. However, further studies are needed to clarify the potential of clinical application of CMs and their active compounds as complementary and alternative therapy in this field.
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