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Liu M, Xing Y, Tan J, Chen X, Xue Y, Qu L, Ma J, Jin X. Comprehensive summary: the role of PBX1 in development and cancers. Front Cell Dev Biol 2024; 12:1442052. [PMID: 39129784 PMCID: PMC11310070 DOI: 10.3389/fcell.2024.1442052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2024] [Accepted: 07/16/2024] [Indexed: 08/13/2024] Open
Abstract
PBX1 is a transcription factor that can promote the occurrence of various tumors and play a reg-ulatory role in tumor growth, metastasis, invasion, and drug resistance. Furthermore, a variant generated by fusion of E2A and PBX1, E2A-PBX1, has been found in 25% of patients with childhood acute lymphoblastic leukemia. Thus, PBX1 is a potential therapeutic target for many cancers. Here, we describe the structure of PBX1 and E2A-PBX1 as well as the molecular mecha-nisms whereby these proteins promote tumorigenesis to provide future research directions for developing new treatments. We show that PBX1 and E2A-PBX1 induce the development of highly malignant and difficult-to-treat solid and blood tumors. The development of specific drugs against their targets may be a good therapeutic strategy for PBX1-related cancers. Furthermore, we strongly recommend E2A-PBX1 as one of the genes for prenatal screening to reduce the incidence of childhood hematological malignancies.
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Affiliation(s)
- Mingsheng Liu
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Yan Xing
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Jiufeng Tan
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Xiaoliang Chen
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Yaming Xue
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Licheng Qu
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Jianchao Ma
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
| | - Xuefei Jin
- 2nd Inpatient Area of Urology Department, China-Japan Union Hospital, Jilin University, Changchun, China
- Jinlin Provincial Key Laboratory of Molecular Diagnosis of Urological Tumors, Changchun, China
- Jinlin Provincial Key Laboratory of Urological Tumors, Changchun, China
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2
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Jiang B, Zhang W, Zhang X, Sun Y. Targeting senescent cells to reshape the tumor microenvironment and improve anticancer efficacy. Semin Cancer Biol 2024; 101:58-73. [PMID: 38810814 DOI: 10.1016/j.semcancer.2024.05.002] [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: 01/17/2024] [Revised: 05/09/2024] [Accepted: 05/12/2024] [Indexed: 05/31/2024]
Abstract
Cancer is daunting pathology with remarkable breadth and scope, spanning genetics, epigenetics, proteomics, metalobomics and cell biology. Cellular senescence represents a stress-induced and essentially irreversible cell fate associated with aging and various age-related diseases, including malignancies. Senescent cells are characterized of morphologic alterations and metabolic reprogramming, and develop a highly active secretome termed as the senescence-associated secretory phenotype (SASP). Since the first discovery, senescence has been understood as an important barrier to tumor progression, as its induction in pre-neoplastic cells limits carcinogenesis. Paradoxically, senescent cells arising in the tumor microenvironment (TME) contribute to tumor progression, including augmented therapeutic resistance. In this article, we define typical forms of senescent cells commonly observed within the TME and how senescent cells functionally remodel their surrounding niche, affect immune responses and promote cancer evolution. Furthermore, we highlight the recently emerging pipelines of senotherapies particularly senolytics, which can selectively deplete senescent cells from affected organs in vivo and impede tumor progression by restoring therapeutic responses and securing anticancer efficacies. Together, co-targeting cancer cells and their normal but senescent counterparts in the TME holds the potential to achieve increased therapeutic benefits and restrained disease relapse in future clinical oncology.
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Affiliation(s)
- Birong Jiang
- School of Pharmacy, Institute of Aging Medicine, Binzhou Medical University, Yantai, Shandong 264003, China
| | - Wei Zhang
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China
| | - Xuguang Zhang
- Mengniu Institute of Nutrition Science, Global R&D Innovation Center, Shanghai 200124, China
| | - Yu Sun
- School of Pharmacy, Institute of Aging Medicine, Binzhou Medical University, Yantai, Shandong 264003, China; CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China; Department of Medicine and VAPSHCS, University of Washington, Seattle, WA 98195, USA.
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3
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Li F, Liu L, Feng Q, Wang X, Liu F, Yang L, Miao L, Wang W, Ji G, Yu C. Prognostic and predictive value of tumor deposits in advanced signet ring cell colorectal cancer: SEER database analysis and multicenter validation. World J Surg Oncol 2024; 22:107. [PMID: 38644507 PMCID: PMC11034099 DOI: 10.1186/s12957-024-03362-0] [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: 01/31/2024] [Accepted: 03/11/2024] [Indexed: 04/23/2024] Open
Abstract
BACKGROUND Colorectal signet-ring cell carcinoma (SRCC) is a rare cancer with a bleak prognosis. The relationship between its clinicopathological features and survival remains incompletely elucidated. Tumor deposits (TD) have been utilized to guide the N staging in the 8th edition of American Joint Committee on Cancer (AJCC) staging manual, but their prognostic significance remains to be established in colorectal SRCC. PATIENTS AND METHODS The subjects of this study were patients with stage III/IV colorectal SRCC who underwent surgical treatment. The research comprised two cohorts: a training cohort and a validation cohort. The training cohort consisted of 631 qualified patients from the SEER database, while the validation cohort included 135 eligible patients from four independent hospitals in China. The study assessed the impact of TD on Cancer-Specific Survival (CSS) and Overall Survival (OS) using Kaplan-Meier survival curves and Cox regression models. Additionally, a prognostic nomogram model was constructed for further evaluation. RESULTS In both cohorts, TD-positive patients were typically in the stage IV and exhibited the presence of perineural invasion (PNI) (P < 0.05). Compared to the TD-negative group, the TD-positive group showed significantly poorer CSS (the training cohort: HR, 1.87; 95% CI, 1.52-2.31; the validation cohort: HR, 2.43; 95% CI, 1.55-3.81; all P values < 0.001). This association was significant in stage III but not in stage IV. In the multivariate model, after adjusting for covariates, TD maintained an independent prognostic value (P < 0.05). A nomogram model including TD, N stage, T stage, TNM stage, CEA, and chemotherapy was constructed. Through internal and external validation, the model demonstrated good calibration and accuracy. Further survival curve analysis based on individual scores from the model showed good discrimination. CONCLUSION TD positivity is an independent factor of poor prognosis in colorectal SRCC patients, and it is more effective to predict the prognosis of colorectal SRCC by building a model with TD and other clinically related variables.
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Affiliation(s)
- Fuchao Li
- Department of Gastroenterology, Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, 210008, China
- Department of Geriatrics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, 210000, China
| | - Lei Liu
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, 121 Jiangjiayuan Road, Nanjing, 210046, China
- Department of Gastroenterology, The Affiliated Yixing Hospital of Jiangsu University, Yixing, Jiangsu, 214200, China
| | - Qingzhao Feng
- Department of General Surgery, Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, 210008, China
| | - Xiaohong Wang
- Department of Gastroenterology, Xuzhou Central Hospital, Xuzhou, Jiangsu Province, 221009, China
| | - Fang Liu
- Department of Gastroenterology, Xuzhou Central Hospital, Xuzhou, Jiangsu Province, 221009, China
| | - Li Yang
- Department of Geriatrics, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing, 210000, China
| | - Lin Miao
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, 121 Jiangjiayuan Road, Nanjing, 210046, China.
| | - Weiming Wang
- Department of Oncology, Yixing Hospital Affiliated to Medical College of Yangzhou University, Yixing, Jiangsu Province, 214200, China.
| | - Guozhong Ji
- Medical Centre for Digestive Diseases, The Second Affiliated Hospital of Nanjing Medical University, 121 Jiangjiayuan Road, Nanjing, 210046, China.
| | - Chenggong Yu
- Department of Gastroenterology, Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, 210008, China.
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Lautert-Dutra W, Melo CM, Chaves LP, Sousa FC, Crozier C, Dion D, Avante FS, Saggioro FP, dos Reis RB, Archangelo LF, Bayani J, Squire JA. Investigating the Role of SNAI1 and ZEB1 Expression in Prostate Cancer Progression and Immune Modulation of the Tumor Microenvironment. Cancers (Basel) 2024; 16:1480. [PMID: 38672562 PMCID: PMC11048607 DOI: 10.3390/cancers16081480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/03/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Prostate cancer (PCa) is an immunologically cold tumor and the molecular processes that underlie this behavior are poorly understood. In this study, we investigated a primary cohort of intermediate-risk PCa (n = 51) using two NanoString profiling panels designed to study cancer progression and immune response. We identified differentially expressed genes (DEGs) and pathways associated with biochemical recurrence (BCR) and clinical risk. Confirmatory analysis was performed using the TCGA-PRAD cohort. Noteworthy DEGs included collagens such as COL1A1, COL1A2, and COL3A1. Changes in the distribution of collagens may influence the immune activity in the tumor microenvironment (TME). In addition, immune-related DEGs such as THY1, IRF5, and HLA-DRA were also identified. Enrichment analysis highlighted pathways such as those associated with angiogenesis, TGF-beta, UV response, and EMT. Among the 39 significant DEGs, 11 (28%) were identified as EMT target genes for ZEB1 using the Harmonizome database. Elevated ZEB1 expression correlated with reduced BCR risk. Immune landscape analysis revealed that ZEB1 was associated with increased immunosuppressive cell types in the TME, such as naïve B cells and M2 macrophages. Increased expression of both ZEB1 and SNAI1 was associated with elevated immune checkpoint expression. In the future, modulation of EMT could be beneficial for overcoming immunotherapy resistance in a cold tumor, such as PCa.
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Affiliation(s)
- William Lautert-Dutra
- Department of Genetics, Faculty of Medicine at Ribeirão Preto, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (W.L.-D.); (C.M.M.); (L.P.C.)
| | - Camila Morais Melo
- Department of Genetics, Faculty of Medicine at Ribeirão Preto, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (W.L.-D.); (C.M.M.); (L.P.C.)
| | - Luiz Paulo Chaves
- Department of Genetics, Faculty of Medicine at Ribeirão Preto, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (W.L.-D.); (C.M.M.); (L.P.C.)
| | - Francisco Cesar Sousa
- Division of Urology, Department of Surgery and Anatomy, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (F.C.S.); (F.S.A.); (R.B.d.R.)
| | - Cheryl Crozier
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada; (C.C.); (D.D.); (J.B.)
| | - Dan Dion
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada; (C.C.); (D.D.); (J.B.)
| | - Filipe S. Avante
- Division of Urology, Department of Surgery and Anatomy, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (F.C.S.); (F.S.A.); (R.B.d.R.)
| | - Fabiano Pinto Saggioro
- Department of Pathology, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil;
| | - Rodolfo Borges dos Reis
- Division of Urology, Department of Surgery and Anatomy, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (F.C.S.); (F.S.A.); (R.B.d.R.)
| | - Leticia Fröhlich Archangelo
- Department of Cellular and Molecular Biology and Pathogenic Bioagents, Ribeirão Preto Medical School, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil;
| | - Jane Bayani
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON M5G 0A3, Canada; (C.C.); (D.D.); (J.B.)
- Laboratory Medicine and Pathology, University of Toronto, Toronto, ON M5G 1E2, Canada
| | - Jeremy A. Squire
- Department of Genetics, Faculty of Medicine at Ribeirão Preto, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (W.L.-D.); (C.M.M.); (L.P.C.)
- Division of Urology, Department of Surgery and Anatomy, University of São Paulo (FMRP-USP), Ribeirão Preto 14049-900, SP, Brazil; (F.C.S.); (F.S.A.); (R.B.d.R.)
- Department of Pathology and Molecular Medicine, Queen’s University, Kingston, ON K7L3N6, Canada
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5
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Lv D, Lin Z, Liao X, Peng R, Liu H, Wu T, Wu K, Sun Y, Zhang Z. Sfrp2 promotes renal dysfunction of diabetic kidney disease via modulating Fzd5-induced cytosolic calcium ion concentration and CaMKII/Mek/Erk pathway in mesangial cells. Biochim Biophys Acta Mol Basis Dis 2024; 1870:166933. [PMID: 37951508 DOI: 10.1016/j.bbadis.2023.166933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 11/14/2023]
Abstract
OBJECTIVE Mesangial cells (MCs) in the kidney play central role in maintaining glomerular integrity, and their abnormal proliferation leads to major glomerular diseases including diabetic kidney disease (DKD). Although high blood glucose elicits MCs impairment, the underlying molecular mechanism is poorly understood. The present study aimed to investigate the effect of secreted frizzled-related protein 2 (Sfrp2) from single-nucleus RNA profiling on MC proliferation of DKD in vitro and in vivo and explored the specific mechanisms. RESULTS By snRNA-seq analysis of isolated renal cells from leptin receptor-deficient db/db mice and control db/m mice, we found that Sfrp2 was increased in the MCs of DKD in comparison to other intrinsic renal cells, which was further verified in vitro and in vivo. We also found that the expression of Sfrp2 was significantly upregulated in DKD patients and correlated with renal function, demonstrating that Sfrp2 might serve as an independent biomarker for DKD patients. Functionally, we showed the loss and acquisition of Sfrp2 affected cytosolic Ca2+ concentration, cell proliferation and fibrosis of MC, albuminuria and kidney injury in vitro and in vivo. Mechanistically, we identify c-Jun as a transcription factor of Sfrp2 promoting its transcription, and the Ca2+ signaling related protein frizzled receptor 5 (Fzd5) as the binding protein of Sfrp2. And we further found Sfrp2 promoted Fzd5-induced cytosolic Ca2+ concentration and the downstream CaMKII/Mek/Erk pathway activation, leading to MC proliferation and fibrosis in DKD. CONCLUSION Our study revealed a novel involvement for Sfrp2 in the regulation of MC function and the effect of Sfrp2 on cell proliferation and fibrosis of MC via the Fzd5/Ca2+/CaMKII/Mek/Erk pathway, implying that Sfrp2 may be a possible biomarker and therapeutic target for DKD.
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Affiliation(s)
- Dan Lv
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China
| | - Ziyue Lin
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China
| | - Xiaohui Liao
- Department of Nephrology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China
| | - Rui Peng
- Department of Bioinformatics, Chongqing Medical University, Chongqing 400016, China
| | - Handeng Liu
- Laboratory of Tissue and Cell Biology, Experimental Teaching Center, Chongqing Medical University, Chongqing 400016, China
| | - Tianhui Wu
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China
| | - Keqian Wu
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China
| | - Yan Sun
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China.
| | - Zheng Zhang
- Department of Cell Biology and Genetics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing 400016, China.
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6
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Amniouel S, Jafri MS. High-accuracy prediction of colorectal cancer chemotherapy efficacy using machine learning applied to gene expression data. Front Physiol 2024; 14:1272206. [PMID: 38304289 PMCID: PMC10830836 DOI: 10.3389/fphys.2023.1272206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 12/26/2023] [Indexed: 02/03/2024] Open
Abstract
Introduction: FOLFOX and FOLFIRI chemotherapy are considered standard first-line treatment options for colorectal cancer (CRC). However, the criteria for selecting the appropriate treatments have not been thoroughly analyzed. Methods: A newly developed machine learning model was applied on several gene expression data from the public repository GEO database to identify molecular signatures predictive of efficacy of 5-FU based combination chemotherapy (FOLFOX and FOLFIRI) in patients with CRC. The model was trained using 5-fold cross validation and multiple feature selection methods including LASSO and VarSelRF methods. Random Forest and support vector machine classifiers were applied to evaluate the performance of the models. Results and Discussion: For the CRC GEO dataset samples from patients who received either FOLFOX or FOLFIRI, validation and test sets were >90% correctly classified (accuracy), with specificity and sensitivity ranging between 85%-95%. In the datasets used from the GEO database, 28.6% of patients who failed the treatment therapy they received are predicted to benefit from the alternative treatment. Analysis of the gene signature suggests the mechanistic difference between colorectal cancers that respond and those that do not respond to FOLFOX and FOLFIRI. Application of this machine learning approach could lead to improvements in treatment outcomes for patients with CRC and other cancers after additional appropriate clinical validation.
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Affiliation(s)
- Soukaina Amniouel
- School of Systems Biology, George Mason University, Fairfax, VA, United States
| | - Mohsin Saleet Jafri
- School of Systems Biology, George Mason University, Fairfax, VA, United States
- Center for Biomedical Engineering and Technology, University of Maryland School of Medicine, Baltimore, MD, United States
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7
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Liu H, Xu Q, Wufuer H, Li Z, Sun R, Jiang Z, Dou X, Fu Q, Campisi J, Sun Y. Rutin is a potent senomorphic agent to target senescent cells and can improve chemotherapeutic efficacy. Aging Cell 2024; 23:e13921. [PMID: 37475161 PMCID: PMC10776113 DOI: 10.1111/acel.13921] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 05/24/2023] [Accepted: 06/20/2023] [Indexed: 07/22/2023] Open
Abstract
Aging is a major risk factor for most chronic disorders, for which cellular senescence is one of the central hallmarks. Senescent cells develop the pro-inflammatory senescence-associated secretory phenotype (SASP), which significantly contributes to organismal aging and age-related disorders. Development of senotherapeutics, an emerging class of therapeutic agents to target senescent cells, allows to effectively delay aging and alleviate chronic pathologies. Here we report preliminary outputs from screening of a natural medicinal agent (NMA) library for senotherapeutic candidates and validated several agents with prominent potential as senomorphics. Rutin, a phytochemical constituent found in a number of plants, showed remarkable capacity in targeting senescent cells by dampening expression of the full spectrum SASP. Further analysis indicated that rutin restrains the acute stress-associated phenotype (ASAP) by specifically interfering with the interactions of ATM with HIF1α, a master regulator of cellular and systemic homeostasis activated during senescence, and of ATM with TRAF6, part of a key signaling axis supporting the ASAP development toward the SASP. Conditioned media produced by senescent stromal cells enhanced the malignant phenotypes of prostate cancer cells, including in vitro proliferation, migration, invasion, and more importantly, chemoresistance, while rutin remarkably downregulated these gain-of-functions. Although classic chemotherapy reduced tumor progression, the treatment outcome was substantially improved upon combination of a chemotherapeutic agent with rutin. Our study provides a proof of concept for rutin as an emerging natural senomorphic agent, and presents an effective therapeutic avenue for alleviating age-related pathologies including cancer.
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Affiliation(s)
- Hanxin Liu
- Department of PharmacologyInstitute of Aging Medicine, Binzhou Medical UniversityYantaiChina
| | - Qixia Xu
- CAS Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
| | - Halidan Wufuer
- CAS Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
| | - Zi Li
- Shanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
| | - Rong Sun
- Department of Discovery BiologyBioduro‐Sundia, Zhangjiang Hi‐Tech ParkShanghaiChina
| | - Zhirui Jiang
- CAS Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
| | - Xuefeng Dou
- CAS Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
| | - Qiang Fu
- Department of PharmacologyInstitute of Aging Medicine, Binzhou Medical UniversityYantaiChina
| | - Judith Campisi
- Buck Institute for Research on AgingNovatoCaliforniaUSA
- Lawrence Berkeley National LaboratoryUniversity of CaliforniaBerkeleyCaliforniaUSA
| | - Yu Sun
- Department of PharmacologyInstitute of Aging Medicine, Binzhou Medical UniversityYantaiChina
- CAS Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and Health, Chinese Academy of SciencesShanghaiChina
- Department of Medicine and VAPSHCSUniversity of WashingtonSeattleWashingtonUSA
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8
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Brouwer NP, Webbink L, Haddad TS, Rutgers N, van Vliet S, Wood CS, Jansen PW, Lafarge MW, de Wilt JH, Hugen N, Simmer F, Jamieson NB, Tauriello DV, Kölzer VH, Vermeulen M, Nagtegaal ID. Transcriptomics and proteomics reveal distinct biology for lymph node metastases and tumour deposits in colorectal cancer. J Pathol 2023; 261:401-412. [PMID: 37792663 DOI: 10.1002/path.6196] [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: 06/08/2023] [Revised: 07/12/2023] [Accepted: 08/02/2023] [Indexed: 10/06/2023]
Abstract
Both lymph node metastases (LNMs) and tumour deposits (TDs) are included in colorectal cancer (CRC) staging, although knowledge regarding their biological background is lacking. This study aimed to compare the biology of these prognostic features, which is essential for a better understanding of their role in CRC spread. Spatially resolved transcriptomic analysis using digital spatial profiling was performed on TDs and LNMs from 10 CRC patients using 1,388 RNA targets, for the tumour cells and tumour microenvironment. Shotgun proteomics identified 5,578 proteins in 12 different patients. Differences in RNA and protein expression were analysed, and spatial deconvolution was performed. Image-based consensus molecular subtype (imCMS) analysis was performed on all TDs and LNMs included in the study. Transcriptome and proteome profiles identified distinct clusters for TDs and LNMs in both the tumour and tumour microenvironment segment, with upregulation of matrix remodelling, cell adhesion/motility, and epithelial-mesenchymal transition (EMT) in TDs (all p < 0.05). Spatial deconvolution showed a significantly increased abundance of fibroblasts, macrophages, and regulatory T-cells (p < 0.05) in TDs. Consistent with a higher fibroblast and EMT component, imCMS classified 62% of TDs as poor prognosis subtype CMS4 compared to 36% of LNMs (p < 0.05). Compared to LNMs, TDs have a more invasive state involving a distinct tumour microenvironment and upregulation of EMT, which are reflected in a more frequent histological classification of TDs as CMS4. These results emphasise the heterogeneity of locoregional spread and the fact that TDs should merit more attention both in future research and during staging. © 2023 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of The Pathological Society of Great Britain and Ireland.
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Affiliation(s)
- Nelleke Pm Brouwer
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Loth Webbink
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Tariq S Haddad
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Natasja Rutgers
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Shannon van Vliet
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Colin S Wood
- Wolfson Wohl Cancer Research Centre, School of Cancer Sciences, University of Glasgow, UK
- Academic Unit of Surgery, Glasgow Royal Infirmary, University of Glasgow, UK
| | - Pascal Wtc Jansen
- Department of Molecular Biology, Faculty of Science, Radboud Institute for Molecular Life Sciences, Oncode Institute, Radboud University Nijmegen, The Netherlands
| | - Maxime W Lafarge
- Department of Pathology and Molecular Pathology, University and University Hospital of Zürich, Zürich, Switzerland
| | - Johannes Hw de Wilt
- Department of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Niek Hugen
- Department of Surgery, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Femke Simmer
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Nigel B Jamieson
- Wolfson Wohl Cancer Research Centre, School of Cancer Sciences, University of Glasgow, UK
- Academic Unit of Surgery, Glasgow Royal Infirmary, University of Glasgow, UK
| | - Daniele Vf Tauriello
- Department of Medical Biosciences, Research Institute for Medical Innovation, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Viktor H Kölzer
- Department of Pathology and Molecular Pathology, University and University Hospital of Zürich, Zürich, Switzerland
| | - Michiel Vermeulen
- Department of Molecular Biology, Faculty of Science, Radboud Institute for Molecular Life Sciences, Oncode Institute, Radboud University Nijmegen, The Netherlands
- The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Iris D Nagtegaal
- Department of Pathology, Radboud University Medical Centre, Nijmegen, The Netherlands
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Lautert-Dutra W, Melo CM, Chaves LP, Souza FC, Crozier C, Sundby AE, Woroszchuk E, Saggioro FP, Avante FS, dos Reis RB, Squire JA, Bayani J. Identification of tumor-agnostic biomarkers for predicting prostate cancer progression and biochemical recurrence. Front Oncol 2023; 13:1280943. [PMID: 37965470 PMCID: PMC10641020 DOI: 10.3389/fonc.2023.1280943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 10/12/2023] [Indexed: 11/16/2023] Open
Abstract
The diverse clinical outcomes of prostate cancer have led to the development of gene signature assays predicting disease progression. Improved prostate cancer progression biomarkers are needed as current RNA biomarker tests have varying success for intermediate prostate cancer. Interest grows in universal gene signatures for invasive carcinoma progression. Early breast and prostate cancers share characteristics, including hormone dependence and BRCA1/2 mutations. Given the similarities in the pathobiology of breast and prostate cancer, we utilized the NanoString BC360 panel, comprising the validated PAM50 classifier and pathway-specific signatures associated with general tumor progression as well as breast cancer-specific classifiers. This retrospective cohort of primary prostate cancers (n=53) was stratified according to biochemical recurrence (BCR) status and the CAPRA-S to identify genes related to high-risk disease. Two public cohort (TCGA-PRAD and GSE54460) were used to validate the results. Expression profiling of our cohort uncovered associations between PIP and INHBA with BCR and high CAPRA-S score, as well as associations between VCAN, SFRP2, and THBS4 and BCR. Despite low levels of the ESR1 gene compared to AR, we found strong expression of the ER signaling signature, suggesting that BCR may be driven by ER-mediated pathways. Kaplan-Meier and univariate Cox proportional hazards regression analysis indicated the expression of ESR1, PGR, VCAN, and SFRP2 could predict the occurrence of relapse events. This is in keeping with the pathways represented by these genes which contribute to angiogenesis and the epithelial-mesenchymal transition. It is likely that VCAN works by activating the stroma and remodeling the tumor microenvironment. Additionally, SFRP2 overexpression has been associated with increased tumor size and reduced survival rates in breast cancer and among prostate cancer patients who experienced BCR. ESR1 influences disease progression by activating stroma, stimulating stem/progenitor prostate cancer, and inducing TGF-β. Estrogen signaling may therefore serve as a surrogate to AR signaling during progression and in hormone-refractory disease, particularly in prostate cancer patients with stromal-rich tumors. Collectively, the use of agnostic biomarkers developed for breast cancer stratification has facilitated a precise clinical classification of patients undergoing radical prostatectomy and highlighted the therapeutic potential of targeting estrogen signaling in prostate cancer.
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Affiliation(s)
- William Lautert-Dutra
- Department of Genetics, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Camila M. Melo
- Department of Genetics, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Luiz P. Chaves
- Department of Genetics, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Francisco C. Souza
- Division of Urology, Department of Surgery and Anatomy, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Cheryl Crozier
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON, Canada
| | - Adam E. Sundby
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON, Canada
| | - Elizabeth Woroszchuk
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON, Canada
| | - Fabiano P. Saggioro
- Department of Pathology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Filipe S. Avante
- Division of Urology, Department of Surgery and Anatomy, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Rodolfo B. dos Reis
- Division of Urology, Department of Surgery and Anatomy, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Jeremy A. Squire
- Department of Genetics, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
- Department of Pathology and Molecular Medicine, Queen’s University, Kingston, ON, Canada
| | - Jane Bayani
- Diagnostic Development, Ontario Institute for Cancer Research, Toronto, ON, Canada
- Laboratory Medicine and Pathology, University of Toronto, Toronto, ON, Canada
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10
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Griffin KH, Thorpe SW, Sebastian A, Hum NR, Coonan TP, Sagheb IS, Loots GG, Randall RL, Leach JK. Engineered bone marrow as a clinically relevant ex vivo model for primary bone cancer research and drug screening. Proc Natl Acad Sci U S A 2023; 120:e2302101120. [PMID: 37729195 PMCID: PMC10523456 DOI: 10.1073/pnas.2302101120] [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: 02/07/2023] [Accepted: 08/17/2023] [Indexed: 09/22/2023] Open
Abstract
Osteosarcoma (OS) is the most common primary malignant bone cancer in children and adolescents. While numerous other cancers now have promising therapeutic advances, treatment options for OS have remained unchanged since the advent of standard chemotherapeutics and offer less than a 25% 5-y survival rate for those with metastatic disease. This dearth of clinical progress underscores a lack of understanding of OS progression and necessitates the study of this disease in an innovative system. Here, we adapt a previously described engineered bone marrow (eBM) construct for use as a three-dimensional platform to study how microenvironmental and immune factors affect OS tumor progression. We form eBM by implanting acellular bone-forming materials in mice and explanting the cellularized constructs after 8 wk for study. We interrogate the influence of the anatomical implantation site on eBM tissue quality, test ex vivo stability under normoxic (5% O2) and standard (21% O2) culture conditions, culture OS cells within these constructs, and compare them to human OS samples. We show that eBM stably recapitulates the composition of native bone marrow. OS cells exhibit differential behavior dependent on metastatic potential when cultured in eBM, thus mimicking in vivo conditions. Furthermore, we highlight the clinical applicability of eBM as a drug-screening platform through doxorubicin treatment and show that eBM confers a protective effect on OS cells that parallel clinical responses. Combined, this work presents eBM as a cellular construct that mimics the complex bone marrow environment that is useful for mechanistic bone cancer research and drug screening.
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Affiliation(s)
- Katherine H. Griffin
- Department of Orthopaedic Surgery, University of California Davis Health, Sacramento, CA95817
- School of Veterinary Medicine, University of California, Davis, CA95616
| | - Steven W. Thorpe
- Department of Orthopaedic Surgery, University of California Davis Health, Sacramento, CA95817
| | - Aimy Sebastian
- Physical and Life Sciences, Lawrence Livermore National Laboratory, Livermore, CA94550
| | - Nicholas R. Hum
- Physical and Life Sciences, Lawrence Livermore National Laboratory, Livermore, CA94550
| | - Thomas P. Coonan
- Department of Biomedical Engineering, University of California, Davis, CA95616
| | - Isabel S. Sagheb
- Department of Biomedical Engineering, University of California, Davis, CA95616
| | - Gabriela G. Loots
- Department of Orthopaedic Surgery, University of California Davis Health, Sacramento, CA95817
- Physical and Life Sciences, Lawrence Livermore National Laboratory, Livermore, CA94550
| | - R. Lor Randall
- Department of Orthopaedic Surgery, University of California Davis Health, Sacramento, CA95817
| | - J. Kent Leach
- Department of Orthopaedic Surgery, University of California Davis Health, Sacramento, CA95817
- Department of Biomedical Engineering, University of California, Davis, CA95616
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11
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Liao J, Qin QH, Lv FY, Huang Z, Lian B, Wei CY, Mo QG, Tan QX. IKKα inhibition re-sensitizes acquired adriamycin-resistant triple negative breast cancer cells to chemotherapy-induced apoptosis. Sci Rep 2023; 13:6211. [PMID: 37069240 PMCID: PMC10110611 DOI: 10.1038/s41598-023-33358-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 04/12/2023] [Indexed: 04/19/2023] Open
Abstract
IKKα has been shown to be responsible of multiple pro-tumorigenic functions and therapy resistance independent of canonical NF-κB, but its role in acquired chemotherapy resistance in breast cancer remains unclarified. In this study, we obtained pre-treatment biopsy and post-treatment mastectomy specimens from a retrospective cohort of triple-negative breast cancer (TNBC) patients treated with neoadjuvant chemotherapy(NAC) (n = 43). Immunohistochemical methods were used to detect the expression of IKKα before and after NAC, and the relationship between IKKα and the pathologic response to NAC was examined. In addition, we developed a new ADR-resistant MDA-MB-231 cell line(MDA-MB-231/ADR) and analyzed these cells for changes in IKKα expression, the role and mechanisms of the increased IKKα in promoting drug resistance were determined in vitro and in vivo. We demonstrated that the expression of IKKα in residual TNBC tissues after chemotherapy was significantly higher than that before chemotherapy, and was positively correlated with lower pathological reaction. IKKα expression was significantly higher in ADR-resistant TNBC cells than in ADR-sensitive cells, IKKα knockdown results in apoptotic cell death of chemoresistant cells upon drug treatment. Moreover, IKKα knockdown promotes chemotherapeutic drug-induced tumor cell death in an transplanted tumor mouse model. Functionally, we demonstrated that IKKα knockdown significantly upregulated the expression of cleaved caspase 3 and Bax and inhibited the expression of Bcl-2 upon ADR treatment. Our findings highlighted that IKKα exerts an important and previously unknown role in promoting chemoresistance in TNBC, combining IKKα inhibition with chemotherapy may be an effective strategy to improve treatment outcome in chemoresistant TNBC patients.
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Affiliation(s)
- Jian Liao
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Qing-Hong Qin
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
- Key Laboratory of Breast Cancer Diagnosis and Treatment Research of Guangxi, Department of Education, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Fa-You Lv
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
- Key Laboratory of Breast Cancer Diagnosis and Treatment Research of Guangxi, Department of Education, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Zhen Huang
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Bin Lian
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Chang-Yuan Wei
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China
| | - Qin-Guo Mo
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China.
| | - Qi-Xing Tan
- Department of Breast Surgery, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi Province, People's Republic of China.
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12
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Fang WB, Medrano M, Cote P, Portsche M, Rao V, Hong Y, Behbod F, Knapp JR, Bloomer C, Noel-Macdonnell J, Cheng N. Transcriptome analysis reveals differences in cell cycle, growth and migration related genes that distinguish fibroblasts derived from pre-invasive and invasive breast cancer. Front Oncol 2023; 13:1130911. [PMID: 37091166 PMCID: PMC10118028 DOI: 10.3389/fonc.2023.1130911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 03/13/2023] [Indexed: 04/09/2023] Open
Abstract
Background/Introduction As the most common form of pre-invasive breast cancer, ductal carcinoma in situ (DCIS) affects over 50,000 women in the US annually. Despite standardized treatment involving lumpectomy and radiation therapy, up to 25% of patients with DCIS experience disease recurrence often with invasive ductal carcinoma (IDC), indicating that a subset of patients may be under-treated. As most DCIS cases will not progress to invasion, many patients may experience over-treatment. By understanding the underlying processes associated with DCIS to IDC progression, we can identify new biomarkers to determine which DCIS cases may become invasive and improve treatment for patients. Accumulation of fibroblasts in IDC is associated with disease progression and reduced survival. While fibroblasts have been detected in DCIS, little is understood about their role in DCIS progression. Goals We sought to determine 1) whether DCIS fibroblasts were similar or distinct from normal and IDC fibroblasts at the transcriptome level, and 2) the contributions of DCIS fibroblasts to breast cancer progression. Methods Fibroblasts underwent transcriptome profiling and pathway analysis. Significant DCIS fibroblast-associated genes were further analyzed in existing breast cancer mRNA databases and through tissue array immunostaining. Using the sub-renal capsule graft model, fibroblasts from normal breast, DCIS and IDC tissues were co-transplanted with DCIS.com breast cancer cells. Results Through transcriptome profiling, we found that DCIS fibroblasts were characterized by unique alterations in cell cycle and motility related genes such as PKMYT1, TGF-α, SFRP1 and SFRP2, which predicted increased cell growth and invasion by Ingenuity Pathway Analysis. Immunostaining analysis revealed corresponding increases in expression of stromal derived PKMYT1, TGF-α and corresponding decreases in expression of SFRP1 and SFRP2 in DCIS and IDC tissues. Grafting studies in mice revealed that DCIS fibroblasts enhanced breast cancer growth and invasion associated with arginase-1+ cell recruitment. Conclusion DCIS fibroblasts are phenotypically distinct from normal breast and IDC fibroblasts, and play an important role in breast cancer growth, invasion, and recruitment of myeloid cells. These studies provide novel insight into the role of DCIS fibroblasts in breast cancer progression and identify some key biomarkers associated with DCIS progression to IDC, with important clinical implications.
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Affiliation(s)
- Wei Bin Fang
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Marcela Medrano
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Paige Cote
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Mike Portsche
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Vinamratha Rao
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS, United States
| | - Yan Hong
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Fariba Behbod
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
| | - Jennifer R. Knapp
- Center for Genes Environment and Health, National Jewish Health, Denver, CO, United States
- Kansas Intellectual and Developmental Disabilities Research Center, University of Kansas Medical Center, Kansas City, KS, United States
| | - Clark Bloomer
- Kansas Intellectual and Developmental Disabilities Research Center, University of Kansas Medical Center, Kansas City, KS, United States
| | - Janelle Noel-Macdonnell
- Biostatistics and Epidemiology Core, Health Services and Outcomes Research Children’s Mercy Hospital, Kansas City, MO, United States
- Department of Pediatrics, University of Missouri-Kansas City (UMKC) School of Medicine, Kansas City, MO, United States
| | - Nikki Cheng
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, United States
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS, United States
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13
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Cellular Transcriptomics of Carboplatin Resistance in a Metastatic Canine Osteosarcoma Cell Line. Genes (Basel) 2023; 14:genes14030558. [PMID: 36980828 PMCID: PMC10048144 DOI: 10.3390/genes14030558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/18/2023] [Accepted: 02/20/2023] [Indexed: 02/25/2023] Open
Abstract
Osteosarcoma prognosis has remained unchanged for the past three decades. In both humans and canines, treatment is limited to excision, radiation, and chemotherapy. Chemoresistance is the primary cause of treatment failure, and the trajectory of tumor evolution while under selective pressure from treatment is thought to be the major contributing factor in both species. We sought to understand the nature of platinum-based chemotherapy resistance by investigating cells that were subjected to repeated treatment and recovery cycles with increased carboplatin concentrations. Three HMPOS-derived cell lines, two resistant and one naïve, underwent single-cell RNA sequencing to examine transcriptomic perturbation and identify pathways leading to resistance and phenotypic changes. We identified the mechanisms of acquired chemoresistance and inferred the induced cellular trajectory that evolved with repeated exposure. The gene expression patterns indicated that acquired chemoresistance was strongly associated with a process similar to epithelial–mesenchymal transition (EMT), a phenomenon associated with the acquisition of migratory and invasive properties associated with metastatic disease. We conclude that the observed trajectory of tumor adaptability is directly correlated with chemoresistance and the phase of the EMT-like phenotype is directly affected by the level of chemoresistance. We infer that the EMT-like phenotype is a critical component of tumor evolution under treatment pressure and is vital to understanding the mechanisms of chemoresistance and to improving osteosarcoma prognosis.
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14
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Zhu Y, Li X. Advances of Wnt Signalling Pathway in Colorectal Cancer. Cells 2023; 12:cells12030447. [PMID: 36766788 PMCID: PMC9913588 DOI: 10.3390/cells12030447] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 01/25/2023] [Accepted: 01/28/2023] [Indexed: 01/31/2023] Open
Abstract
Colorectal cancer (CRC) represents one of the most common cancers worldwide, with a high mortality rate despite the decreasing incidence and new diagnostic and therapeutic strategies. CRC arises from both epidemiologic and molecular backgrounds. In addition to hereditary factor and genetic mutations, the strongly varying incidence of CRC is closely linked to chronic inflammatory disorders of the intestine and terrible dietary habits. The Wnt signalling pathway is a complex regulatory network that is implicated in many CRC physiological processes, including cancer occurrence, development, prognosis, invasion, and metastasis. It is currently believed to include classical Wnt/β-catenin, Wnt/PCP, and Wnt/Ca2+. In this review, we summarise the recent mechanisms and potential regulators of the three branches of the Wnt signalling pathway in CRC.
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Affiliation(s)
- Yaoyao Zhu
- Marine College, Shandong University, Weihai 264200, China
| | - Xia Li
- Marine College, Shandong University, Weihai 264200, China
- Shandong Kelun Pharmaceutical Co., Ltd., Binzhou 256600, China
- Correspondence: ; Tel.: +86-0531-8838-2612
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15
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Siegel JB, Nasarre P, Hsu L, Mukherjee R, Gormley M, Richardson B, Khan I, Morningstar JE, Hilliard E, O’Bryan JP, Helke KL, Spruill L, Dolloff NG, Klauber-DeMore N. Secreted frizzled related-protein 2 is prognostic for human pancreatic cancer patient survival and is associated with fibrosis. Cancer Biomark 2023; 38:287-300. [PMID: 37955079 PMCID: PMC10977449 DOI: 10.3233/cbm-220044] [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: 02/09/2022] [Accepted: 09/14/2023] [Indexed: 11/14/2023]
Abstract
Pancreatic adenocarcinoma (PDAC) is one of the deadliest cancers, with five-year survival rates of 9%. We hypothesized that secreted frizzled-related protein 2 (SFRP2) may influence stromal growth in pancreatic cancer, since it increases fibrosis and collagen production in non-neoplastic pathologies. We assessed SFRP2 value as a biomarker and assessed its function in PDAC. SFRP2 gene expression in patients with PDAC was analyzed using TCGA data. Disease free survival (DFS) was analyzed using Kaplan Meier test. The effect of KRAS inhibition on SFRP2 expression in PDAC cells was assessed. The associations of stromal content with SFPR2 mRNA and protein with fibrosis were analyzed. The role of SFRP2 in mesenchymal transformation was assessed by western blot in fibroblasts. Of all cancers in TCGA, SFRP2 levels were highest in PDAC, and higher in PDAC than normal tissues (n= 234, p= 0.0003). High SFRP2 levels correlated with decreased DFS (p= 0.0097). KRAS inhibition reduced SFRP2 levels. Spearman correlation was 0.81 between stromal RNA and SFRP2 in human PDAC, and 0.75 between fibrosis and SFRP2 levels in PDAC tumors. SFRP2-treated fibroblasts displayed mesenchymal characteristics. SFRP2 is prognostic for PDAC survival, regulated by KRAS, and associated with PDAC fibrosis.
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Affiliation(s)
- Julie B. Siegel
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Patrick Nasarre
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Lillian Hsu
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Rupak Mukherjee
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Meghan Gormley
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Bailey Richardson
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Imran Khan
- Department of Cellular and Molecular Pharmacology and Experimental Therapeutics, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, USA
| | - Jordan E. Morningstar
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston SC, USA
| | - Eleanor Hilliard
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - John P. O’Bryan
- Department of Cellular and Molecular Pharmacology and Experimental Therapeutics, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC, USA
| | - Kristi L. Helke
- Department of Comparative Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Laura Spruill
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Nathan G. Dolloff
- Department of Cellular and Molecular Pharmacology and Experimental Therapeutics, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Nancy Klauber-DeMore
- Department of Surgery, Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
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16
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Zhang XY, Qin XY, Shen HH, Liu KT, Wang CJ, Peng T, Wu JN, Zhao SM, Li MQ. IL-27 deficiency inhibits proliferation and invasion of trophoblasts via the SFRP2/Wnt/β-catenin pathway in fetal growth restriction. Int J Med Sci 2023; 20:392-405. [PMID: 36860682 PMCID: PMC9969501 DOI: 10.7150/ijms.80684] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/19/2023] [Indexed: 02/15/2023] Open
Abstract
Background: Fetal growth restriction (FGR) is characterized by restricted fetal growth and dysregulated placental development. The etiology and pathogenesis still remain elusive. IL-27 shows multiple roles in regulating various biological processes, however, how IL-27 involves in placentation in FGR pregnancy hasn't been demonstrated. Methods: The levels of IL-27 and IL-27RA in FGR and normal placentae were determined by immunohistochemistry, western blot and RT-PCR. HTR-8/SVneo cells and Il27ra-/- murine models have been adopted to evaluate the effects of IL-27 on the bio-functions of trophoblast cells. GO enrichment and GSEA analysis were performed to explore the underlying mechanism. Findings: IL-27 and IL-27RA was lowly expressed in FGR placentae and administration of IL-27 on HTR-8/SVneo could promote its proliferation, migration and invasion. Comparing with wildtypes, Il27ra-/- embryos were smaller and lighter, and the placentae from which were poorly developed. In mechanism, the molecules of canonical Wnt/β-catenin pathway (CCND1, CMYC, SOX9) were downregulated in Il27ra-/- placentae. In contrast, the expression of SFRP2 (negative regulator of Wnt) was increased. Overexpression of SFRP2 in vitro could impair trophoblast migration and invasion capacity. Interpretation: IL-27/IL-27RA negatively regulates SFRP2 to activate Wnt/β-catenin, and thus promotes migration and invasion of trophoblasts during pregnancy. However, IL-27 deficiency may contribute to the development of FGR by restricting the Wnt activity.
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Affiliation(s)
- Xin-Yan Zhang
- Laboratory for Reproductive Immunology, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China.,NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Fudan University, Shanghai 201203, People's Republic of China
| | - Xue-Yun Qin
- Laboratory for Reproductive Immunology, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China
| | - Hui-Hui Shen
- Laboratory for Reproductive Immunology, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China
| | - Ke-Tong Liu
- Department of Obstetrics, Hospital of Obstetrics and Gynecology, Shanghai Medical School, Fudan University, Shanghai 200011, People's Republic of China
| | - Cheng-Jie Wang
- Department of Obstetrics, Hospital of Obstetrics and Gynecology, Shanghai Medical School, Fudan University, Shanghai 200011, People's Republic of China
| | - Ting Peng
- Department of Obstetrics, Hospital of Obstetrics and Gynecology, Shanghai Medical School, Fudan University, Shanghai 200011, People's Republic of China
| | - Jiang-Nan Wu
- Clinical Epidemiology, Hospital of Obstetrics and Gynecology, Shanghai Medical School, Fudan University, Shanghai 200011, People's Republic of China
| | - Shi-Min Zhao
- Laboratory for Reproductive Immunology, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China.,State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai 200433, People's Republic of China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China
| | - Ming-Qing Li
- Laboratory for Reproductive Immunology, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China.,NHC Key Lab of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Fudan University, Shanghai 201203, People's Republic of China.,Shanghai Key Laboratory of Female Reproductive Endocrine Related Diseases, Hospital of Obstetrics and Gynecology, Fudan University, Shanghai 200080, People's Republic of China
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17
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Makrakis D, Wright JL, Roudier MP, Garcia J, Vakar-Lopez F, Porter MP, Wang Y, Dash A, Lin D, Schade G, Winters B, Zhang X, Nelson P, Mostaghel E, Cheng HH, Schweizer M, Holt SK, Gore JL, Yu EY, Lam HM, Montgomery B. A Phase 1/2 Study of Rapamycin and Cisplatin/Gemcitabine for Treatment of Patients With Muscle-Invasive Bladder Cancer. Clin Genitourin Cancer 2022; 21:265-272. [PMID: 36710146 DOI: 10.1016/j.clgc.2022.12.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 11/02/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Cisplatin-based neoadjuvant chemotherapy (NAC) followed by cystectomy is the standard for muscle-invasive bladder cancer (MIBC), however, NAC confers only a small survival benefit and new strategies are needed to increase its efficacy. Pre-clinical data suggest that in response to DNA damage the tumor microenvironment (TME) adopts a paracrine secretory phenotype dependent on mTOR signaling which may provide an escape mechanism for tumor resistance, thus offering an opportunity to increase NAC effectiveness with mTOR blockade. PATIENTS & METHODS We conducted a phase I/II clinical trial to assess the safety and efficacy of gemcitabine-cisplatin-rapamycin combination. Grapefruit juice was administered to enhance rapamycin pharmacokinetics by inhibiting intestinal enzymatic degradation. Phase I was a dose determination/safety study followed by a single arm Phase II study of NAC prior to radical cystectomy evaluating pathologic response with a 26% pCR rate target. RESULTS In phase I, 6 patients enrolled, and the phase 2 dose of 35 mg rapamycin established. Fifteen patients enrolled in phase II; 13 were evaluable. Rapamycin was tolerated without serious adverse events. At the preplanned analysis, the complete response rate (23%) did not meet the prespecified level for continuing and the study was stopped due to futility. With immunohistochemistry, successful suppression of the mTOR signaling pathway in the tumor was achieved while limited mTOR activity was seen in the TME. CONCLUSION Adding rapamycin to gemcitabine-cisplatin therapy for patients with MIBC was well tolerated but failed to improve therapeutic efficacy despite evidence of mTOR blockade in tumor cells. Further efforts to understand the role of the tumor microenvironment in chemotherapy resistance is needed.
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Affiliation(s)
- Dimitrios Makrakis
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA.
| | - Jonathan L Wright
- Department of Urology, University of Washington, Seattle, WA; VA Puget Sound Health Care System, Seattle, WA; Fred Hutchinson Cancer Research Center, Seattle, WA
| | | | - Jose Garcia
- Department of Urology, University of Washington, Seattle, WA
| | | | - Michael P Porter
- Department of Urology, University of Washington, Seattle, WA; VA Puget Sound Health Care System, Seattle, WA
| | - Yan Wang
- Department of Urology, University of Washington, Seattle, WA
| | - Atreya Dash
- Department of Urology, University of Washington, Seattle, WA
| | - Daniel Lin
- Department of Urology, University of Washington, Seattle, WA; Fred Hutchinson Cancer Research Center, Seattle, WA
| | - George Schade
- Department of Urology, University of Washington, Seattle, WA
| | | | - Xiotun Zhang
- CellNetix Pathology and Laboratories LLC, Seattle, WA
| | - Peter Nelson
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA; Fred Hutchinson Cancer Research Center, Seattle, WA
| | | | - Heather H Cheng
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA; Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Michael Schweizer
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA
| | - Sarah K Holt
- Department of Urology, University of Washington, Seattle, WA
| | - John L Gore
- Department of Urology, University of Washington, Seattle, WA; Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Evan Y Yu
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA
| | - Hung Ming Lam
- Department of Urology, University of Washington, Seattle, WA
| | - Bruce Montgomery
- Department of Medicine, Division of Medical Oncology, University of Washington, Seattle, WA; VA Puget Sound Health Care System, Seattle, WA
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18
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Akova Ölken E, Aszodi A, Taipaleenmäki H, Saito H, Schönitzer V, Chaloupka M, Apfelbeck M, Böcker W, Saller MM. SFRP2 Overexpression Induces an Osteoblast-like Phenotype in Prostate Cancer Cells. Cells 2022; 11:cells11244081. [PMID: 36552843 PMCID: PMC9777425 DOI: 10.3390/cells11244081] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/09/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Prostate cancer bone metastasis is still one of the most fatal cancer diagnoses for men. Survival of the circulating prostate tumor cells and their adaptation strategy to survive in the bone niche is the key point to determining metastasis in early cancer stages. The promoter of SFRP2 gene, encoding a WNT signaling modulator, is hypermethylated in many cancer types including prostate cancer. Moreover, SFRP2 can positively regulate osteogenic differentiation in vitro and in vivo. Here, we showed SFRP2 overexpression in the prostate cancer cell line PC3 induces an epithelial mesenchymal transition (EMT), increases the attachment, and modifies the transcriptome towards an osteoblast-like phenotype (osteomimicry) in a collagen 1-dependent manner. Our data reflect a novel molecular mechanism concerning how metastasizing prostate cancer cells might increase their chance to survive within bone tissue.
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Affiliation(s)
- Elif Akova Ölken
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Attila Aszodi
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Hanna Taipaleenmäki
- Institute of Musculoskeletal Medicine (IMM), Musculoskeletal University Center Munich (MUM), LMU Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Hiroaki Saito
- Institute of Musculoskeletal Medicine (IMM), Musculoskeletal University Center Munich (MUM), LMU Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Veronika Schönitzer
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Michael Chaloupka
- Urologischen Klinik und Poliklinik, LMU Hospital, Marchioninistr 15, 81377 München, Germany
| | - Maria Apfelbeck
- Urologischen Klinik und Poliklinik, LMU Hospital, Marchioninistr 15, 81377 München, Germany
| | - Wolfgang Böcker
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Maximilian Michael Saller
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
- Correspondence: ; Tel.: +49-89-4400-55486
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19
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Zhao J, Jung S, Li X, Li L, Kasinath V, Zhang H, Movahedi SN, Mardini A, Sabiu G, Hwang Y, Saxena V, Song Y, Ma B, Acton SE, Kim P, Madsen JC, Sage PT, Tullius SG, Tsokos GC, Bromberg JS, Abdi R. Delivery of costimulatory blockade to lymph nodes promotes transplant acceptance in mice. J Clin Invest 2022; 132:e159672. [PMID: 36519543 PMCID: PMC9754003 DOI: 10.1172/jci159672] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 10/11/2022] [Indexed: 12/15/2022] Open
Abstract
The lymph node (LN) is the primary site of alloimmunity activation and regulation during transplantation. Here, we investigated how fibroblastic reticular cells (FRCs) facilitate the tolerance induced by anti-CD40L in a murine model of heart transplantation. We found that both the absence of LNs and FRC depletion abrogated the effect of anti-CD40L in prolonging murine heart allograft survival. Depletion of FRCs impaired homing of T cells across the high endothelial venules (HEVs) and promoted formation of alloreactive T cells in the LNs in heart-transplanted mice treated with anti-CD40L. Single-cell RNA sequencing of the LNs showed that anti-CD40L promotes a Madcam1+ FRC subset. FRCs also promoted the formation of regulatory T cells (Tregs) in vitro. Nanoparticles (NPs) containing anti-CD40L were selectively delivered to the LNs by coating them with MECA-79, which binds to peripheral node addressin (PNAd) glycoproteins expressed exclusively by HEVs. Treatment with these MECA-79-anti-CD40L-NPs markedly delayed the onset of heart allograft rejection and increased the presence of Tregs. Finally, combined MECA-79-anti-CD40L-NPs and rapamycin treatment resulted in markedly longer allograft survival than soluble anti-CD40L and rapamycin. These data demonstrate that FRCs are critical to facilitating costimulatory blockade. LN-targeted nanodelivery of anti-CD40L could effectively promote heart allograft acceptance.
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Affiliation(s)
- Jing Zhao
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Sungwook Jung
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Xiaofei Li
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Lushen Li
- Department of Surgery and
- Center for Vascular and Inflammatory Diseases, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Vivek Kasinath
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Hengcheng Zhang
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Said N. Movahedi
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Ahmad Mardini
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Gianmarco Sabiu
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Yoonha Hwang
- IVIM Technology, Daejeon, South Korea
- Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Vikas Saxena
- Department of Surgery and
- Center for Vascular and Inflammatory Diseases, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | | | - Bing Ma
- Institute for Genome Sciences and
- Department of Microbiology and Immunology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Sophie E. Acton
- Stromal Immunology Group, Laboratory for Molecular Cell Biology, University College London, London, United Kingdom
| | - Pilhan Kim
- IVIM Technology, Daejeon, South Korea
- Graduate School of Nanoscience and Technology and
- Graduate School of Medical Science and Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea
| | - Joren C. Madsen
- Center for Transplantation Sciences, Department of Surgery
- Division of Cardiac Surgery, Department of Surgery, and
| | - Peter T. Sage
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Stefan G. Tullius
- Division of Transplant Surgery and Transplant Surgery Research Laboratory, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - George C. Tsokos
- Division of Rheumatology and Clinical Immunology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jonathan S. Bromberg
- Department of Surgery and
- Center for Vascular and Inflammatory Diseases, University of Maryland School of Medicine, Baltimore, Maryland, USA
- Department of Microbiology and Immunology, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Reza Abdi
- Transplantation Research Center and
- Renal Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
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20
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Liu H, Zhao H, Sun Y. Tumor microenvironment and cellular senescence: Understanding therapeutic resistance and harnessing strategies. Semin Cancer Biol 2022; 86:769-781. [PMID: 34799201 DOI: 10.1016/j.semcancer.2021.11.004] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/24/2021] [Accepted: 11/08/2021] [Indexed: 01/27/2023]
Abstract
The tumor microenvironment (TME) is a major contributor to cancer malignancy including development of therapeutic resistance, a process mediated in part through intercellular crosstalk. Besides diverse soluble factors responsible for pro-survival pathway activation, immune evasion and extracellular matrix (ECM) remodeling further promote cancer resistance. Importantly, therapy-induced senescence (TIS) of cells in the TME is frequently observed in anticancer regimens, an off-target effect that can generate profound impacts on disease progression. By conferring the resistance and fueling the repopulation of remaining cancerous cells, TIS is responsible for tumor relapse and distant metastasis in posttreatment stage. This pathological trajectory can be substantially driven by the pro-inflammatory feature of senescent cells, termed as the senescence-associated secretory phenotype (SASP). Targeting strategies to selectively and efficiently remove senescent cells before they exert non-autonomous but largely deleterious effects, are emerging as an effective solution to prevent drug resistance acquired from a treatment-remodeled TME. In this review, we summarize the TME composition and key activities that affect tissue homeostasis and support treatment resistance. Promising opportunities that allow TME-manipulation and senescent cell-targeting (senotherapy) are discussed, with translational pipelines to overcome therapeutic barriers in clinical oncology projected.
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Affiliation(s)
- Hanxin Liu
- Department of Pharmacology, Institute of Aging Medicine, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Huifang Zhao
- Department of Pharmacology, Institute of Aging Medicine, Binzhou Medical University, Yantai, Shandong, 264003, China
| | - Yu Sun
- Department of Pharmacology, Institute of Aging Medicine, Binzhou Medical University, Yantai, Shandong, 264003, China; CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China; Department of Medicine and VAPSHCS, University of Washington, Seattle, WA, 98195, USA.
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21
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Targeting epiregulin in the treatment-damaged tumor microenvironment restrains therapeutic resistance. Oncogene 2022; 41:4941-4959. [PMID: 36202915 DOI: 10.1038/s41388-022-02476-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 09/13/2022] [Accepted: 09/16/2022] [Indexed: 01/10/2023]
Abstract
The tumor microenvironment (TME) represents a milieu enabling cancer cells to develop malignant properties, while concerted interactions between cancer and stromal cells frequently shape an "activated/reprogramed" niche to accelerate pathological progression. Here we report that a soluble factor epiregulin (EREG) is produced by senescent stromal cells, which non-cell-autonomously develop the senescence-associated secretory phenotype (SASP) upon DNA damage. Genotoxicity triggers EREG expression by engaging NF-κB and C/EBP, a process supported by elevated chromatin accessibility and increased histone acetylation. Stromal EREG reprograms the expression profile of recipient neoplastic cells in a paracrine manner, causing upregulation of MARCHF4, a membrane-bound E3 ubiquitin ligase involved in malignant progression, specifically drug resistance. A combinational strategy that empowers EREG-specific targeting in treatment-damaged TME significantly promotes cancer therapeutic efficacy in preclinical trials, achieving response indices superior to those of solely targeting cancer cells. In clinical oncology, EREG is expressed in tumor stroma and handily measurable in circulating blood of cancer patients post-chemotherapy. This study establishes EREG as both a targetable SASP factor and a new noninvasive biomarker of treatment-damaged TME, thus disclosing its substantial value in translational medicine.
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22
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Al Mamun A, Sufian MA, Uddin MS, Sumsuzzman DM, Jeandet P, Islam MS, Zhang HJ, Kong AN, Sarwar MS. Exploring the role of senescence inducers and senotherapeutics as targets for anticancer natural products. Eur J Pharmacol 2022; 928:174991. [PMID: 35513016 DOI: 10.1016/j.ejphar.2022.174991] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 04/18/2022] [Accepted: 04/28/2022] [Indexed: 01/10/2023]
Abstract
During the last few decades, cancer has remained one of the deadliest diseases that endanger human health, emphasizing urgent drug discovery. Cellular senescence has gained a great deal of attention in recent years because of its link to the development of cancer therapy. Senescent cells are incapable of proliferating due to irreversibly inhibited the initiation of the cell cycle pathways. However, senescent cells aggregate in tissues and produce a pro-inflammatory secretome called senescence-associated secretory phenotype (SASP) that can cause serious harmful effects if not managed properly. There is mounting evidence that senescent cells lead to various phases of tumorigenesis in various anatomical sites, owing mostly to the paracrine activities of the SASP. Therefore, a new treatment field called senotherapeutics has been established. Senotherapeutics are newly developed anticancer agents that have been demonstrated to inhibit cancer effectively. In light of recent findings, several promising natural products have been identified as senescence inducers and senotherapeutics, including, miliusanes, epigallocatechin gallate, phloretin, silybin, resveratrol, genistein, sulforaphane, quercetin, allicin, fisetin, piperlongumine, berberine, triptolide, tocotrienols and curcumin analogs. Several of them have already been validated through preclinical trials and exert an enormous potential for clinical trials. This review article focuses on and summarises the latest advances on cellular senescence and its potential as a target for cancer treatment and highlights the well-known natural products as senotherapeutics for cancer treatment.
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Affiliation(s)
- Abdullah Al Mamun
- Teaching and Research Division, School of Chinese Medicine, Hong Kong Baptist University, 7 Baptist University Road, Kowloon Tong, Kowloon, Hong Kong
| | | | - Md Sahab Uddin
- Department of Pharmacy, Southeast University, Dhaka, Bangladesh; Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | | | - Philippe Jeandet
- University of Reims Champagne-Ardenne, Research Unit, Induced Resistance and Plant Bioprotection, EA 4707, SFR Condorcet FR CNRS 3417, Faculty of Sciences, PO Box 1039, 51687, Reims, Cedex 2, France
| | - Mohammad Safiqul Islam
- Department of Pharmacy, Noakhali Science and Technology University, Noakhali, 3814, Bangladesh
| | - Hong-Jie Zhang
- Teaching and Research Division, School of Chinese Medicine, Hong Kong Baptist University, 7 Baptist University Road, Kowloon Tong, Kowloon, Hong Kong
| | - Ah-Ng Kong
- Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA
| | - Md Shahid Sarwar
- Department of Pharmacy, Noakhali Science and Technology University, Noakhali, 3814, Bangladesh; Department of Pharmaceutics, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, 08854, USA.
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23
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Bête Noire of Chemotherapy and Targeted Therapy: CAF-Mediated Resistance. Cancers (Basel) 2022; 14:cancers14061519. [PMID: 35326670 PMCID: PMC8946545 DOI: 10.3390/cancers14061519] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/09/2022] [Accepted: 03/14/2022] [Indexed: 01/27/2023] Open
Abstract
Simple Summary Tumor cells struggle to survive following treatment. The struggle ends in either of two ways. The drug combination used for the treatment blocks the proliferation of tumor cells and initiates apoptosis of cells, which is a win for the patient, or tumor cells resist the effect of the drug combination used for the treatment and continue to evade the effect of anti-tumor drugs, which is a bête noire of therapy. Cancer-associated fibroblasts are the most abundant non-transformed element of the microenvironment in solid tumors. Tumor cells play a direct role in establishing the cancer-associated fibroblasts’ population in its microenvironment. Since cancer-associated fibroblasts are activated by tumor cells, cancer-associated fibroblasts show unconditional servitude to tumor cells in their effort to resist treatment. Thus, cancer-associated fibroblasts, as the critical or indispensable component of resistance to the treatment, are one of the most logical targets within tumors that eventually progress despite therapy. We evaluate the participatory role of cancer-associated fibroblasts in the development of drug resistance in solid tumors. In the future, we will establish the specific mode of action of cancer-associated fibroblasts in solid tumors, paving the way for cancer-associated-fibroblast-inclusive personalized therapy. Abstract In tumor cells’ struggle for survival following therapy, they resist treatment. Resistance to therapy is the outcome of well-planned, highly efficient adaptive strategies initiated and utilized by these transformed tumor cells. Cancer cells undergo several reprogramming events towards adapting this opportunistic behavior, leading them to gain specific survival advantages. The strategy involves changes within the transformed tumors cells as well as in their neighboring non-transformed extra-tumoral support system, the tumor microenvironment (TME). Cancer-Associated Fibroblasts (CAFs) are one of the components of the TME that is used by tumor cells to achieve resistance to therapy. CAFs are diverse in origin and are the most abundant non-transformed element of the microenvironment in solid tumors. Cells of an established tumor initially play a direct role in the establishment of the CAF population for its own microenvironment. Like their origin, CAFs are also diverse in their functions in catering to the pro-tumor microenvironment. Once instituted, CAFs interact in unison with both tumor cells and all other components of the TME towards the progression of the disease and the worst outcome. One of the many functions of CAFs in influencing the outcome of the disease is their participation in the development of resistance to treatment. CAFs resist therapy in solid tumors. A tumor–CAF relationship is initiated by tumor cells to exploit host stroma in favor of tumor progression. CAFs in concert with tumor cells and other components of the TME are abettors of resistance to treatment. Thus, this liaison between CAFs and tumor cells is a bête noire of therapy. Here, we portray a comprehensive picture of the modes and functions of CAFs in conjunction with their role in orchestrating the development of resistance to different chemotherapies and targeted therapies in solid tumors. We investigate the various functions of CAFs in various solid tumors in light of their dialogue with tumor cells and the two components of the TME, the immune component, and the vascular component. Acknowledgment of the irrefutable role of CAFs in the development of treatment resistance will impact our future strategies and ability to design improved therapies inclusive of CAFs. Finally, we discuss the future implications of this understanding from a therapeutic standpoint and in light of currently ongoing and completed CAF-based NIH clinical trials.
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24
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Ledwon JK, Vaca EE, Huang CC, Kelsey LJ, McGrath JL, Topczewski J, Gosain AK, Topczewska JM. Langerhans cells and SFRP2/Wnt/beta-catenin signalling control adaptation of skin epidermis to mechanical stretching. J Cell Mol Med 2022; 26:764-775. [PMID: 35019227 PMCID: PMC8817127 DOI: 10.1111/jcmm.17111] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 10/08/2021] [Accepted: 10/29/2021] [Indexed: 12/01/2022] Open
Abstract
Skin can be mechanically stimulated to grow through a clinical procedure called tissue expansion (TE). Using a porcine TE model, we determined that expansion promptly activates transcription of SFRP2 in skin and we revealed that in the epidermis, this protein is secreted by Langerhans cells (LCs). Similar to well‐known mechanosensitive genes, the increase in SFRP2 expression was proportional to the magnitude of tension, showing a spike at the apex of the expanded skin. This implies that SFRP2 might be a newly discovered effector of mechanotransduction pathways. In addition, we found that acute stretching induces accumulation of b‐catenin in the nuclei of basal keratinocytes (KCs) and LCs, indicating Wnt signalling activation, followed by cell proliferation. Moreover, TE‐activated LCs proliferate and migrate into the suprabasal layer of skin, suggesting that LCs rebuild their steady network within the growing epidermis. We demonstrated that in vitro hrSFRP2 treatment on KCs inhibits Wnt/b‐catenin signalling and stimulates KC differentiation. In parallel, we observed an accumulation of KRT10 in vivo in the expanded skin, pointing to TE‐induced, SFRP2‐augmented KC maturation. Overall, our results reveal that a network of LCs delivers SFRP2 across the epidermis to fine‐tune Wnt/b‐catenin signalling to restore epidermal homeostasis disrupted by TE.
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Affiliation(s)
- Joanna K Ledwon
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Elbert E Vaca
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Chiang C Huang
- University of Wisconsin, Joseph J Zilber School of Public Health, Milwaukee, Illinois, USA
| | - Lauren J Kelsey
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Jennifer L McGrath
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Jacek Topczewski
- Department of Pediatrics, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Arun K Gosain
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
| | - Jolanta M Topczewska
- Department of Surgery, Plastic Surgery Division, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA.,Department of Pediatrics, Northwestern University Feinberg School of Medicine, Stanley Manne Children's Research Institute, Ann and Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, USA
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25
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Brewer G, Fortier AM, Park M, Moraes C. The case for cancer-associated fibroblasts: essential elements in cancer drug discovery? FUTURE DRUG DISCOVERY 2022; 4:FDD71. [PMID: 35600290 PMCID: PMC9112234 DOI: 10.4155/fdd-2021-0004] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 02/21/2022] [Indexed: 12/15/2022] Open
Abstract
Although cancer-associated fibroblasts (CAFs) have gained increased attention for supporting cancer progression, current CAF-targeted therapeutic options are limited and failing in clinical trials. As the largest component of the tumor microenvironment (TME), CAFs alter the biochemical and physical structure of the TME, modulating cancer progression. Here, we review the role of CAFs in altering drug response, modifying the TME mechanics and the current models for studying CAFs. To provide new perspectives, we highlight key considerations of CAF activity and discuss emerging technologies that can better address CAFs; and therefore, increase the likelihood of therapeutic efficacy. We argue that CAFs are crucial components of the cancer drug discovery pipeline and incorporating these cells will improve drug discovery success rates.
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Affiliation(s)
- Gabrielle Brewer
- Rosalind & Morris Goodman Cancer Research Centre, McGill University, 1160 Avenues des Pins, Montréal, QC, H3A 0G4, Canada
- Department of Biochemistry, McGill University, 3649 Promenade Sir-William-Osler, Montréal, QC, H3A 0G4, Canada
| | - Anne-Marie Fortier
- Rosalind & Morris Goodman Cancer Research Centre, McGill University, 1160 Avenues des Pins, Montréal, QC, H3A 0G4, Canada
| | - Morag Park
- Rosalind & Morris Goodman Cancer Research Centre, McGill University, 1160 Avenues des Pins, Montréal, QC, H3A 0G4, Canada
- Department of Biochemistry, McGill University, 3649 Promenade Sir-William-Osler, Montréal, QC, H3A 0G4, Canada
- Department of Experimental Medicine, McGill University, 1001 Decarie Boulevard, Montréal, QC, H3A 0G4, Canada
- Department of Oncology, McGill University, 5100 de Maisonneuve Blvd. West, Montréal, QC, H3A 0G4, Canada
- Department of Pathology, McGill University, 3775 rue University, Montréal, QC, H3A 0G4, Canada
| | - Christopher Moraes
- Rosalind & Morris Goodman Cancer Research Centre, McGill University, 1160 Avenues des Pins, Montréal, QC, H3A 0G4, Canada
- Department of Experimental Medicine, McGill University, 1001 Decarie Boulevard, Montréal, QC, H3A 0G4, Canada
- Department of Chemical Engineering, McGill University, 3610 rue University, Montréal, QC, H3A 0G4, Canada
- Department of Biomedical Engineering, McGill University, 3775 rue University, Montréal, QC, H3A 0G4, Canada
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26
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Zhang Y, Liu Q, Wei W, Zhang G, Yan S, Dai R, Sun Y, Su D, Lv S, Xia Y, Li J, Li C. Bortezomib potentiates antitumor activity of mitoxantrone through dampening Wnt/β-catenin signal pathway in prostate cancer cells. BMC Cancer 2021; 21:1101. [PMID: 34645397 PMCID: PMC8515742 DOI: 10.1186/s12885-021-08841-1] [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] [Received: 03/20/2021] [Accepted: 10/05/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Bortezomib (BZM), alone or in combination with other chemotherapies, has displayed strong anticancer effects in several cancers. The efficacy of the combination of BZM and mitoxantrone (MTX) in treating prostate cancer remains unknown. METHODS Anticancer effects of combination of BZM and MTX were determined by apoptosis and proliferation assay in vivo and in vitro. Expression of β-Catenin and its target genes were characterized by western blot and Real-time PCR. RESULTS BZM significantly enhanced MTX-induced antiproliferation in vivo and in vitro. Mice administered a combination of BZM and MTX displayed attenuated tumor growth and prolonged survival. BZM significantly attenuated MTX-induced apoptosis. Moreover, the combination of BZM and MTX contributed to inhibition of the Wnt/β-Catenin signaling pathway compared to monotherapy. CONCLUSIONS This study demonstrates that BZM enhances MTX-induced anti-tumor effects by inhibiting the Wnt/β-Catenin signaling pathway in prostate cancer cells.
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Affiliation(s)
- Ying Zhang
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Qiuzi Liu
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Wei Wei
- Center for Experimental Medicine, School of Public Health, Jining Medical University, Jining, 272067, China
| | - Guoan Zhang
- Institute of Cancer Pathology Research, Jining Medical University, Jining, 272067, China
| | - Siyuan Yan
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Rongrong Dai
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Ying Sun
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Dubo Su
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Shun Lv
- Laboratory animal center, Jining Medical University, Jining, 272067, China
| | - Yong Xia
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China
| | - Jing Li
- Department of Histology and Embryology, School of Medicine, Nankai University, Tianjin, 300071, China
| | - Changlin Li
- Institute of Precision Medicine, Jining Medical University, Jining, 272067, China.
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27
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Chandra Jena B, Sarkar S, Rout L, Mandal M. The transformation of cancer-associated fibroblasts: Current perspectives on the role of TGF-β in CAF mediated tumor progression and therapeutic resistance. Cancer Lett 2021; 520:222-232. [PMID: 34363903 DOI: 10.1016/j.canlet.2021.08.002] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 07/16/2021] [Accepted: 08/01/2021] [Indexed: 12/12/2022]
Abstract
Over the last few years, the Transforming growth factor- β (TGF-β) has been significantly considered as an effective and ubiquitous mediator of cell growth. The cytokine, TGF-β is being increasingly recognized as the most potent inducer of cancer cell initiation, differentiation, migration as well as progression through both the SMAD-dependent and independent pathways. There is growing evidence that supports the role of secretory cytokine TGF-β as a crucial mediator of tumor-stroma crosstalk. Contextually, the CAFs are the prominent component of tumor stroma that helps in tumor progression and onset of chemoresistance. The interplay between the CAFs and the tumor cells through the paracrine signals is facilitated by cytokine TGF-β to induce the malignant progression. Here in this review, we have dissected the most recent advancements in understanding the mechanisms of TGF-β induced CAF activation, their multiple origins, and most importantly their role in conferring chemoresistance. Considering the pivotal role of TGF-β in tumor perogression and associated stemness, it is one the proven clinical targets We have also included the clinical trials going on, targeting the TGF-β and CAFs crosstalk with the tumor cells. Ultimately, we have underscored some of the outstanding issues that must be deciphered with utmost importance to unravel the successful strategies of anti-cancer therapies.
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Affiliation(s)
- Bikash Chandra Jena
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India
| | - Siddik Sarkar
- CSIR-Indian Institue of Chemical Biology, Translational Research Unit of Excellence, Kolkata, West Bengal, India
| | - Lipsa Rout
- Department of Chemistry, Institute of Technical Education and Research, Siksha'O'Anusandhan Deemed to be University, Bhubaneswar, Odisha, India
| | - Mahitosh Mandal
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India.
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28
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Rehman TU, Bratlie KM. Improving selective targeting to cancer-associated fibroblasts by modifying liposomes with arginine based materials. J Drug Target 2021; 30:94-107. [PMID: 34116612 DOI: 10.1080/1061186x.2021.1941059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A library of arginine-like surface modifiers was tested to improve the targetability of DOPE:DOPC liposomes towards myofibroblasts in a tumour microenvironment. Liposomes were characterised using zeta potential and dynamic light scattering. Cell viability remained unchanged for all liposomes. Liposomes were encapsulated using doxorubicin (DOX) with an encapsulation efficiency >94%. The toxicity of DOX-loaded liposomes was calculated via half-maximal inhibitory concentration (IC50) for fibroblasts and myofibroblasts. These liposomes resulted in significantly lower IC50-values for myofibroblasts compared to fibroblasts, making them more toxic towards the myofibroblasts. Furthermore, a significant increase in cell internalisation was observed for myofibroblasts compared to fibroblasts, using fluorescein-loaded liposomes. Most importantly, a novel regression model was constructed to predict the IC50-values for different modifications using their physicochemical properties. Fourteen modifications (A-N) were used to train and validate this model; subsequently, this regression model predicted IC50-values for three new modifications (O, P and Q) for both fibroblasts and myofibroblasts. Predicted and measured IC50-values showed no significant difference for fibroblasts. For myofibroblasts, modification O showed no significant difference. This study demonstrates that the tested surface modifications can improve targeting to myofibroblasts in the presence of fibroblasts and hence are suitable drug delivery vehicles for myofibroblasts in a tumour microenvironment.
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Affiliation(s)
- Tanzeel Ur Rehman
- Department of Materials Science & Engineering, Iowa State University, Ames, IA, USA
| | - Kaitlin M Bratlie
- Department of Materials Science & Engineering, Iowa State University, Ames, IA, USA.,Department of Chemical & Biological Engineering, Iowa State University, Ames, IA, USA
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29
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Nasarre P, Garcia DI, Siegel JB, Bonilla IV, Mukherjee R, Hilliard E, Chakraborty P, Nasarre C, Yustein JT, Lang M, Jaffa AA, Mehrotra S, Klauber-DeMore N. Overcoming PD-1 Inhibitor Resistance with a Monoclonal Antibody to Secreted Frizzled-Related Protein 2 in Metastatic Osteosarcoma. Cancers (Basel) 2021; 13:cancers13112696. [PMID: 34070758 PMCID: PMC8199140 DOI: 10.3390/cancers13112696] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 05/25/2021] [Accepted: 05/27/2021] [Indexed: 12/20/2022] Open
Abstract
Secreted frizzled-related protein 2 (SFRP2) promotes the migration/invasion of metastatic osteosarcoma (OS) cells and tube formation by endothelial cells. However, its function on T-cells is unknown. We hypothesized that blocking SFRP2 with a humanized monoclonal antibody (hSFRP2 mAb) can restore immunity by reducing CD38 and PD-1 levels, ultimately overcoming resistance to PD-1 inhibitors. Treating two metastatic murine OS cell lines in vivo, RF420 and RF577, with hSFRP2 mAb alone led to a significant reduction in the number of lung metastases, compared to IgG1 control treatment. While PD-1 mAb alone had minimal effect, hSFRP2 mAb combination with PD-1 mAb had an additive antimetastatic effect. This effect was accompanied by lower SFRP2 levels in serum, lower CD38 levels in tumor-infiltrating lymphocytes and T-cells, and lower PD-1 levels in T-cells. In vitro data confirmed that SFRP2 promotes NFATc3, CD38 and PD-1 expression in T-cells, while hSFRP2 mAb treatment counteracts these effects and increases NAD+ levels. hSFRP2 mAb treatment further rescued the suppression of T-cell proliferation by tumor cells in a co-culture model. Finally, hSFRP2 mAb induced apoptosis in RF420 and RF577 OS cells but not in T-cells. Thus, hSFRP2 mAb therapy could potentially overcome PD-1 inhibitor resistance in metastatic osteosarcoma.
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Affiliation(s)
- Patrick Nasarre
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Denise I. Garcia
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Julie B. Siegel
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Ingrid V. Bonilla
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Rupak Mukherjee
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Eleanor Hilliard
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Paramita Chakraborty
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Cécile Nasarre
- Department of Medicine, Medical University of South Carolina, Charleston, SC 29425, USA;
| | - Jason T. Yustein
- Department of Pediatrics, The Faris D. Virani Ewing Sarcoma Center at the Texas Children’s Cancer and Hematology Centers, Baylor College of Medicine, Houston, TX 77030, USA;
| | - Margaret Lang
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Aneese A. Jaffa
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Shikhar Mehrotra
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
| | - Nancy Klauber-DeMore
- Department of Surgery, Medical University of South Carolina, Charleston, SC 29425, USA; (P.N.); (D.I.G.); (J.B.S.); (I.V.B.); (R.M.); (E.H.); (P.C.); (M.L.); (A.A.J.); (S.M.)
- Correspondence:
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30
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Guo M, Goudarzi KM, Abedi S, Pieber M, Sjöberg E, Behnan J, Zhang XM, Harris RA, Bartek J, Lindström MS, Nistér M, Hägerstrand D. SFRP2 induces a mesenchymal subtype transition by suppression of SOX2 in glioblastoma. Oncogene 2021; 40:5066-5080. [PMID: 34021259 PMCID: PMC8363098 DOI: 10.1038/s41388-021-01825-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 04/12/2021] [Accepted: 04/27/2021] [Indexed: 02/06/2023]
Abstract
Intratumoral heterogeneity is a characteristic of glioblastomas that contain an intermixture of cell populations displaying different glioblastoma subtype gene expression signatures. Proportions of these populations change during tumor evolution, but the occurrence and regulation of glioblastoma subtype transition is not well described. To identify regulators of glioblastoma subtypes we utilized a combination of in vitro experiments and in silico analyses, using experimentally generated as well as publicly available data. Through this combined approach SOX2 was identified to confer a proneural glioblastoma subtype gene expression signature. SFRP2 was subsequently identified as a SOX2-antagonist, able to induce a mesenchymal glioblastoma subtype signature. A subset of patient glioblastoma samples with high SFRP2 and low SOX2 expression was particularly enriched with mesenchymal subtype samples. Phenotypically, SFRP2 decreased tumor sphere formation, stemness as assessed by limiting dilution assay, and overall cell proliferation but increased cell motility, whereas SOX2 induced the opposite effects. Furthermore, an SFRP2/non-canonical-WNT/KLF4/PDGFR/phospho-AKT/SOX2 signaling axis was found to be involved in the mesenchymal transition. Analysis of human tumor tissue spatial gene expression patterns showed distinct expression of SFRP2- and SOX2-correlated genes in vascular and cellular areas, respectively. Finally, conditioned media from SFRP2 overexpressing cells increased CD206 on macrophages. Together, these findings present SFRP2 as a SOX2-antagonist with the capacity to induce a mesenchymal subtype transition in glioma cells located in vascular tumor areas, highlighting its role in glioblastoma tumor evolution and intratumoral heterogeneity.
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Affiliation(s)
- Min Guo
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden. .,Department of Radiology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
| | - Kaveh M Goudarzi
- Department of Oncology-Pathology, Karolinska Institutet, Science for Life Laboratory, Solna, Sweden
| | - Shiva Abedi
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden
| | - Melanie Pieber
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Elin Sjöberg
- Department of Immunology, Genetics and Pathology, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden
| | - Jinan Behnan
- Division of Molecular Neurobiology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden.,Department of Neurosurgery, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Xing-Mei Zhang
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Robert A Harris
- Department of Clinical Neuroscience, Karolinska Institutet, Centre for Molecular Medicine, Solna, Sweden
| | - Jiri Bartek
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden.,The Danish Cancer Society Research Centre, Copenhagen, Denmark
| | - Mikael S Lindström
- Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Solna, Sweden
| | - Monica Nistér
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden
| | - Daniel Hägerstrand
- Department of Oncology-Pathology, Karolinska Institutet, BioClinicum, Solna, Sweden. .,Department of Molecular Medicine and Surgery, Karolinska Institutet, BioClinicum, Solna, Sweden.
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31
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Jaromi L, Csongei V, Vesel M, Abdelwahab EMM, Soltani A, Torok Z, Smuk G, Sarosi V, Pongracz JE. KRAS and EGFR Mutations Differentially Alter ABC Drug Transporter Expression in Cisplatin-Resistant Non-Small Cell Lung Cancer. Int J Mol Sci 2021; 22:ijms22105384. [PMID: 34065402 PMCID: PMC8160643 DOI: 10.3390/ijms22105384] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 02/06/2023] Open
Abstract
Lung carcinoma is still the most common malignancy worldwide. One of the major subtypes of non-small cell lung cancer (NSCLC) is adenocarcinoma (AC). As driver mutations and hence therapies differ in AC subtypes, we theorized that the expression and function of ABC drug transporters important in multidrug resistance (MDR) would correlate with characteristic driver mutations KRAS or EGFR. Cisplatin resistance (CR) was generated in A549 (KRAS) and PC9 (EGFR) cell lines and gene expression was tested. In three-dimensional (3D) multicellular aggregate cultures, both ABCB1 and ABCG2 transporters, as well as the WNT microenvironment, were investigated. ABCB1 and ABCG2 gene expression levels were different in primary AC samples and correlated with specific driver mutations. The drug transporter expression pattern of parental A549 and PC9, as well as A549-CR and PC9-CR, cell lines differed. Increased mRNA levels of ABCB1 and ABCG2 were detected in A549-CR cells, compared to parental A549, while the trend observed in the case of PC9 cells was different. Dominant alterations were observed in LEF1, RHOU and DACT1 genes of the WNT signalling pathway in a mutation-dependent manner. The study confirmed that, in lung AC-s, KRAS and EGFR driver mutations differentially affect both drug transporter expression and the cisplatin-induced WNT signalling microenvironment.
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Affiliation(s)
- Luca Jaromi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
| | - Veronika Csongei
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
| | - Monika Vesel
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
| | - ElHusseiny Mohamed Mahmud Abdelwahab
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
| | - Amina Soltani
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
| | - Zsofia Torok
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
- Department of Pulmonology, Internal Medicine, The Medical School and Clinical Centre, University of Pecs, 12 Szigeti Str, H-7624 Pecs, Hungary;
| | - Gabor Smuk
- Department of Pathology, The Medical School and Clinical Centre, University of Pecs, 12 Szigeti Str, H-7624 Pecs, Hungary;
| | - Veronika Sarosi
- Department of Pulmonology, Internal Medicine, The Medical School and Clinical Centre, University of Pecs, 12 Szigeti Str, H-7624 Pecs, Hungary;
| | - Judit Erzsebet Pongracz
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, University of Pecs, 2 Rokus Str, H-7624 Pecs, Hungary; (L.J.); (V.C.); (M.V.); (E.M.M.A.); (A.S.); (Z.T.)
- Wnt-Signalling and Biotechnology Research Group, Szentagothai Research Centre, University of Pecs, 20 Ifjusag Str, H-7624 Pecs, Hungary
- Correspondence: ; Tel.: +36-72-536-000 (ext. 29250) or +36-30-435-7944
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32
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DeVito NC, Sturdivant M, Thievanthiran B, Xiao C, Plebanek MP, Salama AKS, Beasley GM, Holtzhausen A, Novotny-Diermayr V, Strickler JH, Hanks BA. Pharmacological Wnt ligand inhibition overcomes key tumor-mediated resistance pathways to anti-PD-1 immunotherapy. Cell Rep 2021; 35:109071. [PMID: 33951424 PMCID: PMC8148423 DOI: 10.1016/j.celrep.2021.109071] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 01/25/2021] [Accepted: 04/09/2021] [Indexed: 01/27/2023] Open
Abstract
While immune checkpoint blockade is associated with prolonged responses in multiple cancers, most patients still do not benefit from this therapeutic strategy. The Wnt-β-catenin pathway is associated with diminished T cell infiltration; however, activating mutations are rare, implicating a role for autocrine/paracrine Wnt ligand-driven signaling in immune evasion. In this study, we show that proximal mediators of the Wnt signaling pathway are associated with anti-PD-1 resistance, and pharmacologic inhibition of Wnt ligand signaling supports anti-PD-1 efficacy by reversing dendritic cell tolerization and the recruitment of granulocytic myeloid-derived suppressor cells in autochthonous tumor models. We further demonstrate that the inhibition of Wnt signaling promotes the development of a tumor microenvironment that is more conducive to favorable responses to checkpoint blockade in cancer patients. These findings support a rationale for Wnt ligand-focused treatment approaches in future immunotherapy clinical trials and suggest a strategy for selecting those tumors more responsive to Wnt inhibition.
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Affiliation(s)
- Nicholas C DeVito
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Michael Sturdivant
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Balamayooran Thievanthiran
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Christine Xiao
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Michael P Plebanek
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - April K S Salama
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Georgia M Beasley
- Department of Surgery, Division of Surgical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Alisha Holtzhausen
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Veronica Novotny-Diermayr
- Experimental Drug Development Centre (EDDC), A(∗)STAR, 10 Biopolis Road, #05-01 Chromos, Singapore 138670, Singapore
| | - John H Strickler
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA
| | - Brent A Hanks
- Department of Medicine, Division of Medical Oncology, Duke University Medical Center, Duke Cancer Institute, Durham, NC 27710, USA; Department of Pharmacology and Cancer Biology, Duke University, Durham, NC 27708, USA.
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33
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Tang M, Yang M, He K, Li R, Chen X, Wang Y, Zhang X, Qiu T. Glycyrrhetinic acid remodels the tumor microenvironment and synergizes with doxorubicin for breast cancer treatment in a murine model. NANOTECHNOLOGY 2021; 32:185702. [PMID: 33503591 DOI: 10.1088/1361-6528/abe076] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
We aimed to combine glycyrrhetinic acid with doxorubicin to prepare, characterize and evaluate a drug delivery nano-system with REDOX sensitivity for the treatment of breast cancer. M-DOX-GA NPs prepared by nano sedimentation were spherical, with a particle size of 181 nm. And the maximum encapsulation efficiency and drug loading in M-DOX-GA NPs were 89.28% and 18.22%, respectively. Cytotoxicity and cellular uptake experiments of nanoparticles to KC cells, Cal-27 cells and 4T1 cells were studied by the CCK-8 method. The result indicated that M-DOX-GA NPs could accurately release the drug into the tumor cells, thus achieving the targeted release of the drug. Comparing the survival rate of the above three cells, it was found that M-DOX-GA NPs had a good tumor selectivity and had a more significant therapeutic effect on breast cancer. A 4T1-bearing mouse model was established, and the tumor inhibition rate was 77.37% after injection of nanoparticle solution for 14 d. Normal tissue H&E stained sections and TUNEL assay were verified M-DOX-GA NPs have excellent tumor suppressive effect, and can efficiently reduce the toxic side effects on normal organisms, and effectively avoided 4T1 cells metastasis. Immunofluorescence detection and Western-blot analysis figured a decline in both CUGBP1 and α-SMA, which verifying the TME remodeling induced by glycyrrhetinic acid. Collectively, the combination of doxorubicin and glycyrrhetinic acid is an effective and safe strategy for remodeling fibrotic TME by improving the therapeutic outcome for breast cancer.
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Affiliation(s)
- Mingxiu Tang
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Mengjia Yang
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Kaiyong He
- Hubei Institute for Drug Control, Wuhan University, Wuhan 430079, People's Republic of China
| | - Ran Li
- China Tobacco Hubei Industrial Co., Ltd, Wuhan 430040, People's Republic of China
| | - Xiaojie Chen
- The State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, People's Republic of China
| | - Yaowen Wang
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Xueqiong Zhang
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
| | - Tong Qiu
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, People's Republic of China
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34
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Wang G, Cheng X, Zhang J, Liao Y, Jia Y, Qing C. Possibility of inducing tumor cell senescence during therapy. Oncol Lett 2021; 22:496. [PMID: 33981358 PMCID: PMC8108274 DOI: 10.3892/ol.2021.12757] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 02/17/2021] [Indexed: 12/17/2022] Open
Abstract
The treatment options for cancer include surgery, radiotherapy and chemotherapy. However, the traditional approach of high-dose chemotherapy brings tremendous toxic side effects to patients, as well as potentially causing drug resistance. Drug resistance affects cell proliferation, cell senescence and apoptosis. Cellular senescence refers to the process in which cells change from an active proliferative status to a growth-arrested status. There are multiple factors that regulate this process and cellular senescence is activated by various pathways. Senescent cells present specific characteristics, such as an increased cell volume, flattened cell body morphology, ceased cell division and the expression of β-galactosidase. Tumor senescence can be categorized into replicative senescence and premature senescence. Cellular senescence may inhibit the occurrence and development of tumors, serving as an innovative strategy for the treatment of cancer. The present review mainly focuses on senescent biomarkers, methods for the induction of cellular senescence and its possible application in the treatment of cancer.
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Affiliation(s)
- Guohui Wang
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
| | - Xianliang Cheng
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
| | - Jingyi Zhang
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
| | - Yuan Liao
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
| | - Yinnong Jia
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
| | - Chen Qing
- School of Pharmaceutical Sciences and Yunnan Provincial Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan 650500, P.R. China
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Lan M, Lu W, Zou T, Li L, Liu F, Cai T, Cai Y. Role of inflammatory microenvironment: potential implications for improved breast cancer nano-targeted therapy. Cell Mol Life Sci 2021; 78:2105-2129. [PMID: 33386887 PMCID: PMC11073202 DOI: 10.1007/s00018-020-03696-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2020] [Revised: 09/20/2020] [Accepted: 10/31/2020] [Indexed: 02/06/2023]
Abstract
Tumor cells, inflammatory cells and chemical factors work together to mediate complex signaling networks, which forms inflammatory tumor microenvironment (TME). The development of breast cancer is closely related to the functional activities of TME. This review introduces the origins of cancer-related chronic inflammation and the main constituents of inflammatory microenvironment. Inflammatory microenvironment plays an important role in breast cancer growth, metastasis, drug resistance and angiogenesis through multifactorial mechanisms. It is suggested that inflammatory microenvironment contributes to providing possible mechanisms of drug action and modes of drug transport for anti-cancer treatment. Nano-drug delivery system (NDDS) becomes a popular topic for optimizing the design of tumor targeting drugs. It is seen that with the development of therapeutic approaches, NDDS can be used to achieve drug-targeted delivery well across the biological barriers and into cells, resulting in superior bioavailability, drug dose reduction as well as off-target side effect elimination. This paper focuses on the review of modulation mechanisms of inflammatory microenvironment and combination with nano-targeted therapeutic strategies, providing a comprehensive basis for further research on breast cancer prevention and control.
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Affiliation(s)
- Meng Lan
- College of Pharmacy, Jinan University, Guangzhou, 510632, China
| | - Wenping Lu
- Guang an'men Hospital China Academy of Chinese Medical Sciences, Beijing, China
| | - Tengteng Zou
- College of Pharmacy, Jinan University, Guangzhou, 510632, China
| | - Lihong Li
- College of Pharmacy, Jinan University, Guangzhou, 510632, China
| | - Fengjie Liu
- College of Pharmacy, Jinan University, Guangzhou, 510632, China
| | - Tiange Cai
- College of Life Sciences, Liaoning University, Shenyang, 110036, China.
| | - Yu Cai
- College of Pharmacy, Jinan University, Guangzhou, 510632, China.
- Cancer Research Institute of Jinan University, Guangzhou, China.
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), School of Pharmacy, Jinan University, Guangzhou, China.
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Fibroblast activation protein targeted near infrared photoimmunotherapy (NIR PIT) overcomes therapeutic resistance in human esophageal cancer. Sci Rep 2021; 11:1693. [PMID: 33462372 PMCID: PMC7814141 DOI: 10.1038/s41598-021-81465-4] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 01/04/2021] [Indexed: 12/19/2022] Open
Abstract
Cancer-associated fibroblasts (CAFs) have an important role in the tumor microenvironment. CAFs have the multifunctionality which strongly support cancer progression and the acquisition of therapeutic resistance by cancer cells. Near-infrared photoimmunotherapy (NIR-PIT) is a novel cancer treatment that uses a highly selective monoclonal antibody (mAb)-photosensitizer conjugate. We developed fibroblast activation protein (FAP)-targeted NIR-PIT, in which IR700 was conjugated to a FAP-specific antibody to target CAFs (CAFs-targeted NIR-PIT: CAFs-PIT). Thus, we hypothesized that the control of CAFs could overcome the resistance to conventional chemotherapy in esophageal cancer (EC). In this study, we evaluated whether EC cell acquisition of stronger malignant characteristics and refractoriness to chemoradiotherapy are mediated by CAFs. Next, we assessed whether the resistance could be rescued by eliminating CAF stimulation by CAFs-PIT in vitro and in vivo. Cancer cells acquired chemoradiotherapy resistance via CAF stimulation in vitro and 5-fluorouracil (FU) resistance in CAF-coinoculated tumor models in vivo. CAF stimulation promoted the migration/invasion of cancer cells and a stem-like phenotype in vitro, which were rescued by elimination of CAF stimulation. CAFs-PIT had a highly selective effect on CAFs in vitro. Finally, CAF elimination by CAFs-PIT in vivo demonstrated that the combination of 5-FU and NIR-PIT succeeded in producing 70.9% tumor reduction, while 5-FU alone achieved only 13.3% reduction, suggesting the recovery of 5-FU sensitivity in CAF-rich tumors. In conclusion, CAFs-PIT could overcome therapeutic resistance via CAF elimination. The combined use of novel targeted CAFs-PIT with conventional anticancer treatments can be expected to provide a more effective and sensible treatment strategy.
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Guo E, Wu C, Ming J, Zhang W, Zhang L, Hu G. The Clinical Significance of DNA Damage Repair Signatures in Clear Cell Renal Cell Carcinoma. Front Genet 2021; 11:593039. [PMID: 33488669 PMCID: PMC7820869 DOI: 10.3389/fgene.2020.593039] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 12/04/2020] [Indexed: 12/16/2022] Open
Abstract
DNA damage repair plays an important role in cancer’s initiation and progression, and in therapeutic resistance. The prognostic potential of damage repair indicators was studied in the case of clear cell renal cell carcinoma (ccRCC). Gene expression profiles of the disease were downloaded from cancer genome databases and gene ontology was applied to the DNA repair-related genes. Twenty-six differentially expressed DNA repair genes were identified, and regression analysis was used to identify those with prognostic potential and to construct a risk model. The model accurately predicted patient outcomes and distinguished among patients with different expression levels of immune evasion genes. The data indicate that DNA repair genes can be valuable for predicting the progression of clear cell renal cell carcinoma and the clinical benefits of immunotherapy.
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Affiliation(s)
- Ergang Guo
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
| | - Cheng Wu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
| | - Jun Ming
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
| | - Wei Zhang
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
| | - Linli Zhang
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
| | - Guoqing Hu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Hubei, Wuhan
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Zhu GX, Gao D, Shao ZZ, Chen L, Ding WJ, Yu QF. Wnt/β‑catenin signaling: Causes and treatment targets of drug resistance in colorectal cancer (Review). Mol Med Rep 2020; 23:105. [PMID: 33300082 PMCID: PMC7723170 DOI: 10.3892/mmr.2020.11744] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 10/23/2020] [Indexed: 02/07/2023] Open
Abstract
Colorectal cancer (CRC) is the third most common malignant tumor in humans. Chemotherapy is used for the treatment of CRC. However, the effect of chemotherapy remains unsatisfactory due to drug resistance. Growing evidence has shown that the presence of highly metastatic tumor stem cells, regulation of non-coding RNAs and the tumor microenvironment contributes to drug resistance mechanisms in CRC. Wnt/β-catenin signaling mediates the chemoresistance of CRC in these three aspects. Therefore, the present study analyzed the abundant evidence of the contribution of Wnt/β-catenin signaling to the development of drug resistance in CRC and discussed its possible role in improving the chemosensitivity of CRC, which may provide guidelines for its clinical treatment.
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Affiliation(s)
- Gui-Xian Zhu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Dian Gao
- Department of Pathogen Biology and Immunology, Medical College of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Zhao-Zhao Shao
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Li Chen
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Wen-Jie Ding
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
| | - Qiong-Fang Yu
- Department of Gastroenterology and Hepatology, Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi 330006, P.R. China
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Song S, Tchkonia T, Jiang J, Kirkland JL, Sun Y. Targeting Senescent Cells for a Healthier Aging: Challenges and Opportunities. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2002611. [PMID: 33304768 PMCID: PMC7709980 DOI: 10.1002/advs.202002611] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/11/2020] [Indexed: 05/02/2023]
Abstract
Aging is a physiological decline in both structural homeostasis and functional integrity, progressively affecting organismal health. A major hallmark of aging is the accumulation of senescent cells, which have entered a state of irreversible cell cycle arrest after experiencing inherent or environmental stresses. Although cellular senescence is essential in several physiological events, it plays a detrimental role in a large array of age-related pathologies. Recent biomedical advances in specifically targeting senescent cells to improve healthy aging, or alternatively, postpone natural aging and age-related diseases, a strategy termed senotherapy, have attracted substantial interest in both scientific and medical communities. Challenges for aging research are highlighted and potential avenues that can be leveraged for therapeutic interventions to control aging and age-related disorders in the current era of precision medicine.
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Affiliation(s)
- Shuling Song
- Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and HealthShanghai Institutes for Biological SciencesUniversity of Chinese Academy of SciencesChinese Academy of SciencesShanghai200031China
- School of GerontologyBinzhou Medical UniversityYantaiShandong264003China
| | - Tamara Tchkonia
- Robert and Arlene Kogod Center on AgingMayo ClinicRochesterMN55905USA
| | - Jing Jiang
- School of PharmacyBinzhou Medical UniversityYantaiShandong264003China
| | - James L. Kirkland
- Robert and Arlene Kogod Center on AgingMayo ClinicRochesterMN55905USA
| | - Yu Sun
- Key Laboratory of Tissue Microenvironment and TumorShanghai Institute of Nutrition and HealthShanghai Institutes for Biological SciencesUniversity of Chinese Academy of SciencesChinese Academy of SciencesShanghai200031China
- School of PharmacyBinzhou Medical UniversityYantaiShandong264003China
- Department of Medicine and VAPSHCSUniversity of WashingtonSeattleWA98195USA
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40
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Kasashima H, Duran A, Martinez-Ordoñez A, Nakanishi Y, Kinoshita H, Linares JF, Reina-Campos M, Kudo Y, L'Hermitte A, Yashiro M, Ohira M, Bao F, Tauriello DVF, Batlle E, Diaz-Meco MT, Moscat J. Stromal SOX2 Upregulation Promotes Tumorigenesis through the Generation of a SFRP1/2-Expressing Cancer-Associated Fibroblast Population. Dev Cell 2020; 56:95-110.e10. [PMID: 33207226 DOI: 10.1016/j.devcel.2020.10.014] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 09/09/2020] [Accepted: 10/20/2020] [Indexed: 12/21/2022]
Abstract
Cancer-associated fibroblasts (CAFs) promote tumor malignancy, but the precise transcriptional mechanisms regulating the acquisition of the CAF phenotype are not well understood. We show that the upregulation of SOX2 is central to this process, which is repressed by protein kinase Cζ (PKCζ). PKCζ deficiency activates the reprogramming of colonic fibroblasts to generate a predominant SOX2-dependent CAF population expressing the WNT regulator Sfrp2 as its top biomarker. SOX2 directly binds the Sfrp1/2 promoters, and the inactivation of Sox2 or Sfrp1/2 in CAFs impaired the induction of migration and invasion of colon cancer cells, as well as their tumorigenicity in vivo. Importantly, recurrence-free and overall survival of colorectal cancer (CRC) patients negatively correlates with stromal PKCζ levels. Also, SOX2 expression in the stroma is associated with CRC T invasion and worse prognosis of recurrence-free survival. Therefore, the PKCζ-SOX2 axis emerges as a critical step in the control of CAF pro-tumorigenic potential.
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Affiliation(s)
- Hiroaki Kasashima
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Angeles Duran
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Anxo Martinez-Ordoñez
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Yuki Nakanishi
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA
| | - Hiroto Kinoshita
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Juan F Linares
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA
| | - Miguel Reina-Campos
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA
| | - Yotaro Kudo
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA
| | - Antoine L'Hermitte
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA
| | - Masakazu Yashiro
- Department of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3 Asahimachi, Abeno-ku, Osaka city 545-8585, Japan
| | - Masaichi Ohira
- Department of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3 Asahimachi, Abeno-ku, Osaka city 545-8585, Japan
| | - Fei Bao
- Department of Pathology, Scripps Clinic, La Jolla, CA 92037, USA
| | - Daniele V F Tauriello
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology, Baldiri Reixac 10, 08028 Barcelona, Spain; Department of Cell Biology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, PO Box 9101, 6500 HB Nijmegen, the Netherlands; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), 0828 Barcelona, Spain
| | - Eduard Batlle
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology, Baldiri Reixac 10, 08028 Barcelona, Spain; Institució Catalana de Recerca i Estudis Avançats (ICREA), Passeig Lluís Companys 23, 08010 Barcelona, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), 0828 Barcelona, Spain
| | - Maria T Diaz-Meco
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA.
| | - Jorge Moscat
- Sanford Burnham Prebys Medical Discovery Institute, 10901 N. Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, 1300 York Avenue, New York, NY 10065, USA.
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Cancer Extracellular Vesicles: Next-Generation Diagnostic and Drug Delivery Nanotools. Cancers (Basel) 2020; 12:cancers12113165. [PMID: 33126572 PMCID: PMC7692229 DOI: 10.3390/cancers12113165] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Extracellular vesicles (EVs) are secreted continuously from different cell types. The composition of EVs, like proteins, nucleic acids and lipids is linked with the cells of origin and they are involved in cell-cell communication. The presence of EVs in the majority of the body fluids makes them attractive to investigate and define their role in physiological and in pathological processes. This review is focused on EVs with dimensions between 30 and 150 nm like exosomes (EEVs). We described the biogenesis of EEVs, methods for isolation and their role in cancer as innovative diagnostic tools and new drug delivery systems. Abstract Nanosized extracellular vesicles (EVs) with dimensions ranging from 100 to 1000 nm are continuously secreted from different cells in their extracellular environment. They are able to encapsulate and transfer various biomolecules, such as nucleic acids, proteins, and lipids, that play an essential role in cell‒cell communication, reflecting a novel method of extracellular cross-talk. Since EVs are present in large amounts in most bodily fluids, challengeable hypotheses are analyzed to unlock their potential roles. Here, we review EVs by discussing their specific characteristics (structure, formation, composition, and isolation methods), focusing on their key role in cell biology. Furthermore, this review will summarize the biomedical applications of EVs, in particular those between 30 and 150 nm (like exosomes), as next-generation diagnostic tools in liquid biopsy for cancer and as novel drug delivery vehicles.
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42
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Bu L, Baba H, Yasuda T, Uchihara T, Ishimoto T. Functional diversity of cancer-associated fibroblasts in modulating drug resistance. Cancer Sci 2020; 111:3468-3477. [PMID: 33044028 PMCID: PMC7541012 DOI: 10.1111/cas.14578] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/14/2020] [Accepted: 07/16/2020] [Indexed: 12/15/2022] Open
Abstract
The effectiveness of current chemotherapies for cancer is gradually progressing; however achieving a complete cure through chemotherapy is still difficult and has been the main goal in treatment of advanced cancer. Drug resistance is an issue in cancer therapy, therefore increasing numbers of investigations into drug resistance have focused on the characteristics of the cancer cells themselves. The interaction between the tumor microenvironment (TME) and cancer cells is also intimately involved in the development of drug resistance. Cancer-associated fibroblasts (CAFs) are a predominant component of the TME and affect tumor progression by secreting soluble factors. This review summarizes the most up-to-date knowledge of CAFs and drug resistance in cancer, with a focus on factors secreted from CAFs including proteins, cytokines, extracellular vesicles, and metabolites. A perspective on the potential role of anti-CAF therapies in overcoming CAF-induced drug resistance is also discussed.
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Affiliation(s)
- Luke Bu
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Gastrointestinal Cancer BiologyInternational Research Center of Medical Sciences (IRCMS)Kumamoto UniversityKumamotoJapan
| | - Hideo Baba
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Tadahito Yasuda
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Gastrointestinal Cancer BiologyInternational Research Center of Medical Sciences (IRCMS)Kumamoto UniversityKumamotoJapan
| | - Tomoyuki Uchihara
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Gastrointestinal Cancer BiologyInternational Research Center of Medical Sciences (IRCMS)Kumamoto UniversityKumamotoJapan
| | - Takatsugu Ishimoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Gastrointestinal Cancer BiologyInternational Research Center of Medical Sciences (IRCMS)Kumamoto UniversityKumamotoJapan
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43
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Yuan P, Ling L, Fan Q, Gao X, Sun T, Miao J, Yuan X, Liu J, Liu B. A four-gene signature associated with clinical features can better predict prognosis in prostate cancer. Cancer Med 2020; 9:8202-8215. [PMID: 32924329 PMCID: PMC7643642 DOI: 10.1002/cam4.3453] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 08/20/2020] [Accepted: 08/22/2020] [Indexed: 01/09/2023] Open
Abstract
Prostate cancer (PCa) is one of the most deadly urinary tumors in men globally, and the 5‐year over survival is poor due to metastasis of tumor. It is significant to explore potential biomarkers for early diagnosis and personalized therapy of PCa. In the present study, we performed an integrated analysis based on multiple microarrays in the Gene Expression Omnibus (GEO) dataset and obtained differentially expressed genes (DEGs) between 510 PCa and 259 benign issues. The weighted correlation network analysis indicated that prognostic profile was the most relevant to DEGs. Then, univariate and multivariate COX regression analyses were conducted and four prognostic genes were obtained to establish a four‐gene prognostic model. And the predictive effect and expression profiles of the four genes were well validated in another GEO dataset, The Cancer Genome Atlas and the Human Protein Atlas datasets. Furthermore, combination of four‐gene model and clinical features was analyzed systematically to guide the prognosis of patients with PCa to a largest extent. In summary, our findings indicate that four genes had important prognostic significance in PCa and combination of four‐gene model and clinical features could achieve a better prediction to guide the prognosis of patients with PCa.
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Affiliation(s)
- Penghui Yuan
- Department of Urology Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Le Ling
- Department of Urology Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Fan
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xintao Gao
- Department of Urology Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Taotao Sun
- Department of Urology Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jianping Miao
- Department of Geriatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xianglin Yuan
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jihong Liu
- Department of Urology Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Bo Liu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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44
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Madden EC, Gorman AM, Logue SE, Samali A. Tumour Cell Secretome in Chemoresistance and Tumour Recurrence. Trends Cancer 2020; 6:489-505. [PMID: 32460003 DOI: 10.1016/j.trecan.2020.02.020] [Citation(s) in RCA: 89] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Revised: 02/20/2020] [Accepted: 02/26/2020] [Indexed: 12/22/2022]
Abstract
Chemoresistance is a major factor driving tumour relapse and the high rates of cancer-related deaths. Understanding how cancer cells overcome chemotherapy-induced cell death is critical in promoting patient survival. One emerging mechanism of chemoresistance is the tumour cell secretome (TCS), an array of protumorigenic factors released by tumour cells. Chemotherapy exposure can also alter the composition of the TCS, known as therapy-induced TCS, and can promote tumour relapse and the formation of an immunosuppressive tumour microenvironment (TME). Here, we outline how the TCS can protect cancer cells from chemotherapy-induced cell death. We also highlight recent evidence describing how therapy-induced TCS can impact cancer stem cell (CSC) expansion and tumour-associated immune cells to enable tumour regrowth and antitumour immunity.
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Affiliation(s)
- Emma C Madden
- Apoptosis Research Centre, NUI Galway, Galway, Ireland; School of Natural Sciences, NUI Galway, Galway, Ireland
| | - Adrienne M Gorman
- Apoptosis Research Centre, NUI Galway, Galway, Ireland; School of Natural Sciences, NUI Galway, Galway, Ireland
| | - Susan E Logue
- Department of Human Anatomy and Cell Science, Rady Faculty of Health Sciences, Max Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada.
| | - Afshin Samali
- Apoptosis Research Centre, NUI Galway, Galway, Ireland; School of Natural Sciences, NUI Galway, Galway, Ireland.
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45
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Lazarian G, Friedrich C, Quinquenel A, Tran J, Ouriemmi S, Dondi E, Martin A, Mihoub I, Chiron D, Bellanger C, Fleury C, Gélébart P, McCormack E, Ledoux D, Thieblemont C, Marzec J, Gribben JG, Cymbalista F, Varin-Blank N, Gardano L, Baran-Marszak F. Stabilization of β-catenin upon B-cell receptor signaling promotes NF-kB target genes transcription in mantle cell lymphoma. Oncogene 2020; 39:2934-2947. [PMID: 32034308 DOI: 10.1038/s41388-020-1183-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 01/14/2020] [Accepted: 01/23/2020] [Indexed: 12/12/2022]
Abstract
B-cell receptor (BCR) signaling pathways and interactions with the tumor microenvironment account for mantle cell lymphoma (MCL) cells survival in lymphoid organs. In several MCL cases, the WNT/β-catenin canonical pathway is activated and β-catenin accumulates into the nucleus. As both BCR and β-catenin are important mediators of cell survival and interaction with the microenvironment, we investigated the crosstalk between BCR and WNT/β-catenin signaling and analyzed their impact on cellular homeostasis as well as their targeting by specific inhibitors. β-catenin was detected in all leukemic MCL samples and its level of expression rapidly increased upon BCR stimulation. This stabilization was hampered by the BCR-pathway inhibitor Ibrutinib, supporting β-catenin as an effector of the BCR signaling. In parallel, MCL cells as compared with normal B cells expressed elevated levels of WNT16, a NF-κB target gene. Its expression increased further upon BCR stimulation to participate to the stabilization of β-catenin. Upon BCR stimulation, β-catenin translocated into the nucleus but did not induce a Wnt-like transcriptional response, i.e., TCF/LEF dependent. β-catenin rather participated to the regulation of NF-κB transcriptional targets, such as IL6, IL8, and IL1. Oligo pull down and chromatin immunoprecipitation experiments demonstrated that β-catenin is part of a protein complex that binds the NF-κB DNA consensus sequence, strengthening the idea of an association between the two proteins. An inhibitor targeting β-catenin transcriptional interactions hindered both NF-κB DNA recruitment and induced primary MCL cells apoptosis. Thus, β-catenin likely represents another player through which BCR signaling impacts on MCL cell survival.
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Affiliation(s)
- Gregory Lazarian
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France.,Service d'Hématologie Biologique, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France
| | - Chloe Friedrich
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Anne Quinquenel
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Julie Tran
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Souhail Ouriemmi
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Elisabetta Dondi
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Antoine Martin
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France.,Service d'anatomopathologie, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France
| | - Imane Mihoub
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - David Chiron
- Centre de Recherches en Cancérologie et Immunologie Nantes-Angers, U1232 INSERM, Centre National de la Recherche Scientifique (CNRS) ERL6001, Université de Nantes, Nantes, France
| | - Céline Bellanger
- Centre de Recherches en Cancérologie et Immunologie Nantes-Angers, U1232 INSERM, Centre National de la Recherche Scientifique (CNRS) ERL6001, Université de Nantes, Nantes, France
| | - Carole Fleury
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France.,Service d'Hématologie Biologique, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France
| | - Pascal Gélébart
- Department of clinical science, University of Bergen, Bergen, Norway
| | - Emmet McCormack
- Department of clinical science, University of Bergen, Bergen, Norway
| | - Dominique Ledoux
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Catherine Thieblemont
- Hématologie, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Jacek Marzec
- Department of Clinical Pathology, University of Melbourne, Melbourne, VIC, Australia
| | - John G Gribben
- Barts Cancer Institute, Queen Mary University of London, London, UK
| | - Florence Cymbalista
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France.,Service d'Hématologie Biologique, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France
| | - Nadine Varin-Blank
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France. .,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France.
| | - Laura Gardano
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France.,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France
| | - Fanny Baran-Marszak
- U978 Institut National de la Santé et de la Recherche Médicale, Bobigny, France. .,Université Paris 13, Sorbonne Paris Cité, Labex Inflamex, Bobigny, France. .,Service d'Hématologie Biologique, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France.
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46
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Vorstandlechner V, Laggner M, Kalinina P, Haslik W, Radtke C, Shaw L, Lichtenberger BM, Tschachler E, Ankersmit HJ, Mildner M. Deciphering the functional heterogeneity of skin fibroblasts using single-cell RNA sequencing. FASEB J 2020; 34:3677-3692. [PMID: 31930613 DOI: 10.1096/fj.201902001rr] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 12/16/2019] [Accepted: 12/16/2019] [Indexed: 02/06/2023]
Abstract
Though skin fibroblasts (FB) are the main cell population within the dermis, the different skin FB subsets are not well characterized and the traditional classification into reticular and papillary FBs has little functional relevance. To fill the gap of knowledge on FB diversity in human skin, we performed single-cell RNA sequencing. Investigation of marker genes for the different skin cell subtypes revealed a heterogeneous picture of FBs. When mapping reticular and papillary FB markers, we could not detect cluster specificity, suggesting that these two populations show a higher transcriptional heterogeneity than expected. This finding was further confirmed by in situ hybridization, showing that DPP4 was expressed in both dermal layers. Our analysis identified six FB clusters with distinct transcriptional signatures. Importantly, we could demonstrate that in human skin DPP4+ FBs are the main producers of factors involved in extracellular matrix (ECM) assembly. In conclusion, we provide evidence that hitherto considered FB markers are not ideal to characterize skin FB subpopulations in single-cell sequencing analyses. The identification of DPP4+ FBs as the main ECM-producing cells in human skin will foster the development of anti-fibrotic treatments for the skin and other organs.
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Affiliation(s)
| | - Maria Laggner
- Division of Thoracic Surgery, Medical University of Vienna, Vienna, Austria
| | - Polina Kalinina
- Research Division of Biology and Pathobiology of the Skin, Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Werner Haslik
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Christine Radtke
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Lisa Shaw
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Beate Maria Lichtenberger
- Skin and Endothelium Research Division, Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Erwin Tschachler
- Research Division of Biology and Pathobiology of the Skin, Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | | | - Michael Mildner
- Research Division of Biology and Pathobiology of the Skin, Department of Dermatology, Medical University of Vienna, Vienna, Austria
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47
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Nie X, Liu H, Liu L, Wang YD, Chen WD. Emerging Roles of Wnt Ligands in Human Colorectal Cancer. Front Oncol 2020; 10:1341. [PMID: 32923386 PMCID: PMC7456893 DOI: 10.3389/fonc.2020.01341] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Accepted: 06/26/2020] [Indexed: 12/26/2022] Open
Abstract
Colorectal cancer (CRC) is the fourth leading cause of cancer death worldwide, and constitutive activation of the Wnt signaling pathway is universal in most CRC cases. Wnt ligands (Wnts) are secreted glycoproteins and fundamentally essential for the transduction of Wnt signaling pathway. However, the 19 members of Wnts in humans imply a daunting complexity of Wnt signaling and biological effects, and our understanding of their roles in CRC tumorigenesis is still quite rudimentary. This review will give an overview of the structural characteristics and maturation process of Wnts. The expression pattern of all human Wnts in CRC tissues, including Wnt1, Wnt2, Wnt2b, Wnt3, Wnt3a, Wnt4, Wnt5a, Wnt5b, Wnt6, Wnt7a, Wnt7b, Wnt8a, Wnt8b, Wnt9a, Wnt9b, Wnt10a, Wnt10b, Wnt11, and Wnt16, and their relationship with the tumorigenesis and the progression of CRC will be specifically summarized separately. Despite certain challenges, Wnt-based therapeutics for CRC emerge continuously and some are now in clinical trials. In conclusion, a deep understanding of Wnts is very helpful for a better management of this disease.
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Affiliation(s)
- Xiaobo Nie
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, People's Hospital of Hebi, School of Medicine, Henan University, Henan, China
| | - Huiyang Liu
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, People's Hospital of Hebi, School of Medicine, Henan University, Henan, China
| | - Lei Liu
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, People's Hospital of Hebi, School of Medicine, Henan University, Henan, China
| | - Yan-Dong Wang
- State Key Laboratory of Chemical Resource Engineering, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China
- *Correspondence: Yan-Dong Wang
| | - Wei-Dong Chen
- Key Laboratory of Receptors-Mediated Gene Regulation and Drug Discovery, People's Hospital of Hebi, School of Medicine, Henan University, Henan, China
- Key Laboratory of Molecular Pathology, School of Basic Medical Science, Inner Mongolia Medical University, Hohhot, China
- Wei-Dong Chen
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48
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Xu Q, Long Q, Zhu D, Fu D, Zhang B, Han L, Qian M, Guo J, Xu J, Cao L, Chin YE, Coppé J, Lam EW, Campisi J, Sun Y. Targeting amphiregulin (AREG) derived from senescent stromal cells diminishes cancer resistance and averts programmed cell death 1 ligand (PD-L1)-mediated immunosuppression. Aging Cell 2019; 18:e13027. [PMID: 31493351 PMCID: PMC6826133 DOI: 10.1111/acel.13027] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2019] [Revised: 07/29/2019] [Accepted: 08/04/2019] [Indexed: 12/14/2022] Open
Abstract
Aging is characterized by a progressive loss of physiological integrity, while cancer represents one of the primary pathological factors that severely threaten human lifespan and healthspan. In clinical oncology, drug resistance limits the efficacy of most anticancer treatments, and identification of major mechanisms remains a key to solve this challenging issue. Here, we highlight the multifaceted senescence-associated secretory phenotype (SASP), which comprises numerous soluble factors including amphiregulin (AREG). Production of AREG is triggered by DNA damage to stromal cells, which passively enter senescence in the tumor microenvironment (TME), a process that remarkably enhances cancer malignancy including acquired resistance mediated by EGFR. Furthermore, paracrine AREG induces programmed cell death 1 ligand (PD-L1) expression in recipient cancer cells and creates an immunosuppressive TME via immune checkpoint activation against cytotoxic lymphocytes. Targeting AREG not only minimized chemoresistance of cancer cells, but also restored immunocompetency when combined with classical chemotherapy in humanized animals. Our study underscores the potential of in vivo SASP in driving the TME-mediated drug resistance and shaping an immunosuppressive niche, and provides the proof of principle of targeting major SASP factors to improve therapeutic outcome in cancer medicine, the success of which can substantially reduce aging-related morbidity and mortality.
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Affiliation(s)
- Qixia Xu
- Institute of Health Sciences, Shanghai Jiao Tong University School of Medicine and Shanghai Institutes for Biological SciencesChinese Academy of SciencesShanghaiChina
| | - Qilai Long
- Department of Urology, Zhongshan HospitalFudan UniversityShanghaiChina
| | - Dexiang Zhu
- Department of General Surgery, Zhongshan HospitalFudan UniversityShanghaiChina
| | - Da Fu
- Central Laboratory for Medical Research, Shanghai Tenth People’s HospitalTongji University School of MedicineShanghaiChina
| | - Boyi Zhang
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of SciencesChinese Academy of SciencesShanghaiChina
| | - Liu Han
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of SciencesChinese Academy of SciencesShanghaiChina
| | - Min Qian
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of SciencesChinese Academy of SciencesShanghaiChina
| | - Jianming Guo
- Department of Urology, Zhongshan HospitalFudan UniversityShanghaiChina
| | - Jianmin Xu
- Department of General Surgery, Zhongshan HospitalFudan UniversityShanghaiChina
| | - Liu Cao
- Key Laboratory of Medical Cell BiologyChina Medical UniversityShenyangChina
| | - Y. Eugene Chin
- Institute of Biology and Medical SciencesSoochow University Medical CollegeSuzhouJiangsuChina
| | - Jean‐Philippe Coppé
- Department of Laboratory Medicine, Helen Diller Family Comprehensive Cancer CenterUniversity of California San FranciscoCAUSA
| | - Eric W.‐F. Lam
- Department of Surgery and CancerImperial College LondonLondonUK
| | - Judith Campisi
- Buck Institute for Research on AgingNovatoCAUSA
- Lawrence Berkeley National LaboratoryLife Sciences DivisionBerkeleyCAUSA
| | - Yu Sun
- Institute of Health Sciences, Shanghai Jiao Tong University School of Medicine and Shanghai Institutes for Biological SciencesChinese Academy of SciencesShanghaiChina
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, Shanghai Institutes for Biological Sciences, University of Chinese Academy of SciencesChinese Academy of SciencesShanghaiChina
- Department of Medicine and VAPSHCSUniversity of WashingtonSeattleWAUSA
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49
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Zhou M, Jiao L, Liu Y. sFRP2 promotes airway inflammation and Th17/Treg imbalance in COPD via Wnt/β-catenin pathway. Respir Physiol Neurobiol 2019; 270:103282. [PMID: 31430541 DOI: 10.1016/j.resp.2019.103282] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 08/16/2019] [Accepted: 08/16/2019] [Indexed: 01/09/2023]
Abstract
Imbalance between inflammatory Th17 cells and immunosuppressive regulatory T cells (Treg) contributes to the progression of chronic obstructive pulmonary disease (COPD). We aims to investigate roles and mechanisms of secreted frizzled-related protein 2 (sFRP2) in airway inflammation and Th17/Treg differentiation in COPD. sFRP2 was significantly upregulated in the serum of patients with COPD and in human bronchial epithelial (HBE) cells that were exposed to cigarette smoke extract (CSE). sFRP2 was negatively correlated with FEV1/FVC. CSE increased IL-6 and TNF-α in HBE cells, which was reversed by sFRP2 silencing. CSE exposure elevated the percentage of Th17 in CD3+ CD8- cells while reduced the percentage of Treg in CD4+CD25+ cells. Knockdown of sFRP2 in peripheral blood mononuclear cells (PBMCs) attenuated Th17 differentiation and induced Treg differentiation. CSE suppressed the expression of β-catenin and Cyclin D1 in PBMCs while knockdown of sFRP2 markedly reversed the inhibitory effects of CSE. Wnt/β-catenin inhibition by Dickkopf-1 reversed the inhibitory effect of si-sFRP2 on the production of inflammatory cytokines and imbalance between Th17 and Treg cells caused by CSE. CSE induced sFRP2 potentiated airway inflammation and disturbed Th17/Treg homeostasis by inhibiting β-catenin.
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Affiliation(s)
- Miao Zhou
- Department of lung disease division, Third Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, 450008, China.
| | - Li Jiao
- Department of lung disease division, Third Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, 450008, China
| | - Yuanyuan Liu
- College of Acupuncture-moxibustion and Tuina, Henan University of Chinese Medicine, Zhengzhou, 450008, China
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50
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Kadel D, Zhang Y, Sun HR, Zhao Y, Dong QZ, Qin LX. Current perspectives of cancer-associated fibroblast in therapeutic resistance: potential mechanism and future strategy. Cell Biol Toxicol 2019; 35:407-421. [PMID: 30680600 PMCID: PMC6881418 DOI: 10.1007/s10565-019-09461-z] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Revised: 12/15/2018] [Accepted: 01/03/2019] [Indexed: 12/18/2022]
Abstract
The goal of cancer eradication has been overshadowed despite the continuous improvement in research and generation of novel cancer therapeutic drugs. One of the undeniable existing problems is drug resistance due to which the paradigm of killing all cancer cells is ineffective. Tumor microenvironment plays a crucial role in inducing drug resistance besides cancer development and progression. Recently, many efforts have been devoted to understand the role of tumor microenvironment in cancer drug resistance as it provides the shelter, nutrition, and paracrine niche for cancer cells. Cancer-associated fibroblasts (CAFs), one major component of tumor microenvironment, reside in symbiotic relationship with cancer cells, supporting them to survive from cancer drugs. The present review summarizes the recent understandings in the role of CAFs in drug resistance in various tumors. Acknowledging the fact that drug resistance depends not only upon cancer cells but also upon the microenvironment niche could guide us to formulate novel cancer drugs and provide the optimal cancer treatment.
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Affiliation(s)
- Dhruba Kadel
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China
| | - Yu Zhang
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China
| | - Hao-Ran Sun
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China
| | - Yue Zhao
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China
| | - Qiong-Zhu Dong
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China.
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China.
- Institute of Biomedical Sciences, Fudan University, 131 Dong An Road, Shanghai, 200032, China.
| | - Lun-Xiu Qin
- Department of General Surgery, Huashan Hospital & Cancer Metastasis Institute, Fudan University, 12 Urumqi Road (M), Shanghai, 200040, China.
- Cancer Metastasis institute, Fudan University, Shanghai, 200040, China.
- Institute of Biomedical Sciences, Fudan University, 131 Dong An Road, Shanghai, 200032, China.
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