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Elsaid S, Wu X, Tee SS. Fructose vs. glucose: modulating stem cell growth and function through sugar supplementation. FEBS Open Bio 2024. [PMID: 38923793 DOI: 10.1002/2211-5463.13846] [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: 01/29/2024] [Revised: 04/17/2024] [Accepted: 05/30/2024] [Indexed: 06/28/2024] Open
Abstract
In multicellular organisms, stem cells are impacted by microenvironmental resources such as nutrient availability and oxygen tension for their survival, growth, and differentiation. However, the accessibility of these resources in the pericellular environment greatly varies from organ to organ. This divergence in resource availability leads to variations in the potency and differentiation potential of stem cells. This study aimed to explore the distinct effects of glucose and fructose, as well as different oxygen tensions, on the growth dynamics, cytokine production, and differentiation of stem cells. We showed that replacing glucose with fructose subjected stem cells to stress, resulting in increased Hif1α expression and stability, which in turn led to a reduction in cell proliferation, and alterations in cytokine production. However, fructose failed to induce differentiation of human mesenchymal stem cells (hMSCs) as well as mouse fibroblasts into mature adipocytes compared to glucose, despite the upregulation of key markers of adipogenesis, including C/EBPβ, and PPARγ. Conversely, we showed that fructose induced undifferentiated mouse fibroblasts to release cytokines associated with senescence, including IL1α1, IL6, IL8, MCP1, and TNF1α, suggesting that these cells were undergoing lipolysis. Taken together, our results suggest that altering the culture conditions through changes in hexose levels and oxygen tension places considerable stress on stem cells. Additional research is required to further characterize the mechanisms governing stem cell response to their microenvironments.
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Affiliation(s)
- Salaheldeen Elsaid
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Xiangdong Wu
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Sui Seng Tee
- Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
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2
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Andreozzi G, Ambrosio MR, Magli E, Maneli G, Severino B, Corvino A, Sparaco R, Perissutti E, Frecentese F, Santagada V, Leśniak A, Bujalska-Zadrożny M, Caliendo G, Formisano P, Fiorino F. Design, Synthesis and Biological Evaluation of Novel N-Arylpiperazines Containing a 4,5-Dihydrothiazole Ring. Pharmaceuticals (Basel) 2023; 16:1483. [PMID: 37895954 PMCID: PMC10609883 DOI: 10.3390/ph16101483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/03/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023] Open
Abstract
Arylpiperazines represent one of the most important classes of 5-HT1AR ligands and have attracted considerable interests for their versatile properties in chemistry and pharmacology, leading to the research of new derivatives that has been focused on the modification of one or more portions of such pharmacophore. An efficient protocol for the synthesis of novel thiazolinylphenyl-piperazines (2a-c) and the corresponding acetylated derivatives was used (3a-c). The new compounds were tested for their functional activity and affinity at 5-HT1A receptors, showing an interesting affinity profile with a Ki value of 412 nM for compound 2b. The cytotoxic activity of novel thiazolinylphenyl-piperazines (2a-c) and corresponding N-acetyl derivatives (3a-c) against human prostate and breast cancer cell lines (LNCAP, DU-145 and PC-3, MCF-7, SKBR-3 and MDA-MB231) was investigated according to the procedure described in the literature. The reported data showed a cytotoxic effect for 2a-c and 3a-c compounds (IC50 values ranging from 15 µM to 73 µM) on the investigated cancer cell lines, with no effect on noncancer cells. Future studies will be aimed to investigate the mechanism of action and therapeutic prospects of these new scaffolds.
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Affiliation(s)
- Giorgia Andreozzi
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Maria Rosaria Ambrosio
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy; (M.R.A.); (P.F.)
| | - Elisa Magli
- Dipartimento di Sanità Pubblica, Università di Napoli Federico II, Via Pansini, 5, 80131, Naples, Italy;
| | - Giovanni Maneli
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy;
| | - Beatrice Severino
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Angela Corvino
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Rosa Sparaco
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Elisa Perissutti
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Francesco Frecentese
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Vincenzo Santagada
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Anna Leśniak
- Department of Pharmacotherapy and Pharmaceutical Care, Centre for Preclinical Research and Technology, Faculty of Pharmacy, Medical University of Warsaw, 1 Banacha Str., 02-097 Warsaw, Poland; (A.L.); (M.B.-Z.)
| | - Magdalena Bujalska-Zadrożny
- Department of Pharmacotherapy and Pharmaceutical Care, Centre for Preclinical Research and Technology, Faculty of Pharmacy, Medical University of Warsaw, 1 Banacha Str., 02-097 Warsaw, Poland; (A.L.); (M.B.-Z.)
| | - Giuseppe Caliendo
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
| | - Pietro Formisano
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy; (M.R.A.); (P.F.)
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy;
| | - Ferdinando Fiorino
- Dipartimento di Farmacia, Università di Napoli Federico II, Via D. Montesano, 49, 80131 Naples, Italy; (G.A.); (B.S.); (A.C.); (R.S.); (E.P.); (F.F.); (V.S.); (G.C.)
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Polónia B, Xavier CPR, Kopecka J, Riganti C, Vasconcelos MH. The role of Extracellular Vesicles in glycolytic and lipid metabolic reprogramming of cancer cells: Consequences for drug resistance. Cytokine Growth Factor Rev 2023; 73:150-162. [PMID: 37225643 DOI: 10.1016/j.cytogfr.2023.05.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 05/10/2023] [Accepted: 05/12/2023] [Indexed: 05/26/2023]
Abstract
In order to adapt to a higher proliferative rate and an increased demand for energy sources, cancer cells rewire their metabolic pathways, a process currently recognized as a hallmark of cancer. Even though the metabolism of glucose is perhaps the most discussed metabolic shift in cancer, lipid metabolic alterations have been recently recognized as relevant players in the growth and proliferation of cancer cells. Importantly, some of these metabolic alterations are reported to induce a drug resistant phenotype in cancer cells. The acquisition of drug resistance traits severely hinders cancer treatment, being currently considered one of the major challenges of the oncological field. Evidence suggests that Extracellular Vesicles (EVs), which play a crucial role in intercellular communication, may act as facilitators of tumour progression, survival and drug resistance by modulating several aspects involved in the metabolism of cancer cells. This review aims to gather and discuss relevant data regarding metabolic reprograming in cancer, particularly involving the glycolytic and lipid alterations, focusing on its influence on drug resistance and highlighting the relevance of EVs as intercellular mediators of this process.
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Affiliation(s)
- Bárbara Polónia
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal, 4200-135 Porto, Portugal; Department of Biological Sciences, FFUP - Faculty of Pharmacy of the University of Porto, Porto, Portugal
| | - Cristina P R Xavier
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal, 4200-135 Porto, Portugal
| | - Joanna Kopecka
- Department of Oncology, University of Torino, 10126 Torino, Italy
| | - Chiara Riganti
- Department of Oncology, University of Torino, 10126 Torino, Italy; Interdepartmental Research Center for Molecular Biotechnology "G. Tarone", University of Torino, 10126 Torino, Italy
| | - M Helena Vasconcelos
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal; Cancer Drug Resistance Group, IPATIMUP - Institute of Molecular Pathology and Immunology, University of Porto, Portugal, 4200-135 Porto, Portugal; Department of Biological Sciences, FFUP - Faculty of Pharmacy of the University of Porto, Porto, Portugal.
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4
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Blyth RRR, Birts CN, Beers SA. The role of three-dimensional in vitro models in modelling the inflammatory microenvironment associated with obesity in breast cancer. Breast Cancer Res 2023; 25:104. [PMID: 37697381 PMCID: PMC10494415 DOI: 10.1186/s13058-023-01700-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 08/16/2023] [Indexed: 09/13/2023] Open
Abstract
Obesity is an established risk factor for breast cancer in postmenopausal women. However, the underlying biological mechanisms of how obesity contributes to breast cancer remains unclear. The inflammatory adipose microenvironment is central to breast cancer progression and has been shown to favour breast cancer cell growth and to reduce efficacy of anti-cancer treatments. Thus, it is imperative to further our understanding of the inflammatory microenvironment seen in breast cancer patients with obesity. Three-dimensional (3D) in vitro models offer a key tool in increasing our understanding of such complex interactions within the adipose microenvironment. This review discusses some of the approaches utilised to recapitulate the breast tumour microenvironment, including various co-culture and 3D in vitro models. We consider how these model systems contribute to the understanding of breast cancer research, with particular focus on the inflammatory tumour microenvironment. This review aims to provide insight and prospective future directions on the utility of such model systems for breast cancer research.
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Affiliation(s)
- Rhianna Rachael Romany Blyth
- Antibody and Vaccine Group, Centre for Cancer Immunology, School of Cancer Sciences, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, UK
| | - Charles N Birts
- Antibody and Vaccine Group, Centre for Cancer Immunology, School of Cancer Sciences, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, UK
- School of Biological Sciences, Faculty of Environmental and Life Sciences, University of Southampton, Southampton, SO17 1BJ, UK
- Institute for Life Sciences, University of Southampton, Southampton, SO17 1BJ, UK
| | - Stephen A Beers
- Antibody and Vaccine Group, Centre for Cancer Immunology, School of Cancer Sciences, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, UK.
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5
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Stella S, Massimino M, Manzella L, Parrinello NL, Vitale SR, Martorana F, Vigneri P. Glucose-dependent effect of insulin receptor isoforms on tamoxifen antitumor activity in estrogen receptor-positive breast cancer cells. Front Endocrinol (Lausanne) 2023; 14:1081831. [PMID: 37361518 PMCID: PMC10289407 DOI: 10.3389/fendo.2023.1081831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 05/23/2023] [Indexed: 06/28/2023] Open
Abstract
Introduction Breast cancer is the most common malignancy in women, and it is linked to several risk factors including genetic alterations, obesity, estrogen signaling, insulin levels, and glucose metabolism deregulation. Insulin and Insulin-like growth factor signaling exert a mitogenic and pro-survival effect. Indeed, epidemiological and pre-clinical studies have shown its involvement in the development, progression, and therapy resistance of several cancer types including breast cancer. Insulin/Insulin-like growth factor signaling is triggered by two insulin receptor isoforms identified as IRA and IRB and by Insulin-like growth factor receptor I. Both classes of receptors show high homology and can initiate the intracellular signaling cascade alone or by hybrids formation. While the role of Insulin-like growth factor receptor I in breast cancer progression and therapy resistance is well established, the effects of insulin receptors in this context are complex and not completely elucidated. Methods We used estrogen-dependent insulin-like growth factor receptor I deleted gene (MCF7IGFIRKO) breast cancer cell models, lentivirally transduced to over-express empty-vector (MCF7IGFIRKO/EV), IRA (MCF7IGFIRKO/IRA) or IRB (MCF7IGFIRKO/IRB), to investigate the role of insulin receptors on the antiproliferative activity of tamoxifen in presence of low and high glucose concentrations. The tamoxifen-dependent cytotoxic effects on cell proliferation were determined by MTT assay and clonogenic potential measurement. Cell cycle and apoptosis were assessed by FACS, while immunoblot was used for protein analysis. Gene expression profiling was investigated by a PCR array concerning genes involved in apoptotic process by RT-qPCR. Results We found that glucose levels played a crucial role in tamoxifen response mediated by IRA and IRB. High glucose increased the IC50 value of tamoxifen for both insulin receptors and IRA-promoted cell cycle progression more than IRB, independently of glucose levels and insulin stimulation. IRB, in turn, showed anti-apoptotic properties, preserving cells' survival after prolonged tamoxifen exposure, and negatively modulated pro-apoptotic genes when compared to IRA. Discussion Our findings suggest that glucose levels modify insulin receptors signaling and that this event can interfere with the tamoxifen therapeutic activity. The investigation of glucose metabolism and insulin receptor expression could have clinical implications in Estrogen Receptor positive breast cancer patients receiving endocrine treatments.
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Affiliation(s)
- Stefania Stella
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
| | - Michele Massimino
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
| | - Livia Manzella
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
| | - Nunziatina Laura Parrinello
- Division of Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico-S. Marco”, Catania, Italy
| | - Silvia Rita Vitale
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
| | - Federica Martorana
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
| | - Paolo Vigneri
- Department of Clinical and Experimental Medicine, University of Catania, Catania, Italy
- Center of Experimental Oncology and Hematology, Azienda Ospedaliera Universitaria (A.O.U.) Policlinico “G. Rodolico - San Marco”, Catania, Italy
- University Oncology Department, Humanitas Istituto Clinico Catanese, Catania, Italy
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Parascandolo A, Di Tolla MF, Liguoro D, Lecce M, Misso S, Micieli F, Ambrosio MR, Cabaro S, Beguinot F, Pelagalli A, D'Esposito V, Formisano P. Human Platelet-Rich Plasma Regulates Canine Mesenchymal Stem Cell Migration through Aquaporins. Stem Cells Int 2023; 2023:8344259. [PMID: 37223543 PMCID: PMC10202607 DOI: 10.1155/2023/8344259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 04/19/2023] [Accepted: 05/05/2023] [Indexed: 05/25/2023] Open
Abstract
Platelet products are commonly used in regenerative medicine due to their effects on the acceleration and promotion of wound healing, reduction of bleeding, synthesis of new connective tissue, and revascularization. Furthermore, a novel approach for the treatment of damaged tissues, following trauma or other pathological damages, is represented by the use of mesenchymal stem cells (MSCs). In dogs, both platelet-rich plasma (PRP) and MSCs have been suggested to be promising options for subacute skin wounds. However, the collection of canine PRP is not always feasible. In this study, we investigated the effect of human PRP (hPRP) on canine MSCs (cMSCs). We isolated cMSCs and observed that hPRP did not modify the expression levels of the primary class of major histocompatibility complex genes. However, hPRP was able to increase cMSC viability and migration by at least 1.5-fold. hPRP treatment enhanced both Aquaporin (AQP) 1 and AQP5 protein levels, and their inhibition by tetraethylammonium chloride led to a reduction of PRP-induced migration of cMSCs. In conclusion, we have provided evidence that hPRP supports cMSC survival and may promote cell migration, at least through AQP activation. Thus, hPRP may be useful in canine tissue regeneration and repair, placing as a promising tool for veterinary therapeutic approaches.
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Affiliation(s)
- Alessia Parascandolo
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Michele Francesco Di Tolla
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Domenico Liguoro
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Manuela Lecce
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Saverio Misso
- Unit of Transfusion Medicine, Azienda Sanitaria Locale Caserta, Caserta, Italy
| | - Fabiana Micieli
- Department of Veterinary Medicine and Animal Productions, University of Napoli Federico II, 80137 Naples, Italy
| | - Maria Rosaria Ambrosio
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Serena Cabaro
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Francesco Beguinot
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Alessandra Pelagalli
- Department of Advanced Biomedical Sciences, University of Napoli Federico II, 80131 Naples, Italy
- Institute of Biostructures and Bioimages, National Research Council, 80145 Naples, Italy
| | - Vittoria D'Esposito
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Pietro Formisano
- Department of Translational Medical Sciences, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
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La Civita E, Carbone G, Sicignano E, Crocetto F, Terracciano D. Investigating periprostatic adipose tissue as a driving force of prostate cancer progression: a new source of information for the advancement of targeted therapy in metastatic prostate cancer. J Basic Clin Physiol Pharmacol 2023; 34:245-247. [PMID: 36972321 DOI: 10.1515/jbcpp-2023-0059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Affiliation(s)
- Evelina La Civita
- Department of Translational Medical Sciences, University of Naples "Federico II", Naples, Italy
| | - Gianluigi Carbone
- Department of Translational Medical Sciences, University of Naples "Federico II", Naples, Italy
| | - Enrico Sicignano
- Department of Neuroscience and Reproductive and Odontostomatological Sciences, University of Naples "Federico II", Naples, Italy
| | - Felice Crocetto
- Department of Neuroscience and Reproductive and Odontostomatological Sciences, University of Naples "Federico II", Naples, Italy
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University of Naples "Federico II", Naples, Italy
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Chelakkot C, Chelakkot VS, Shin Y, Song K. Modulating Glycolysis to Improve Cancer Therapy. Int J Mol Sci 2023; 24:2606. [PMID: 36768924 PMCID: PMC9916680 DOI: 10.3390/ijms24032606] [Citation(s) in RCA: 47] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 01/31/2023] Open
Abstract
Cancer cells undergo metabolic reprogramming and switch to a 'glycolysis-dominant' metabolic profile to promote their survival and meet their requirements for energy and macromolecules. This phenomenon, also known as the 'Warburg effect,' provides a survival advantage to the cancer cells and make the tumor environment more pro-cancerous. Additionally, the increased glycolytic dependence also promotes chemo/radio resistance. A similar switch to a glycolytic metabolic profile is also shown by the immune cells in the tumor microenvironment, inducing a competition between the cancer cells and the tumor-infiltrating cells over nutrients. Several recent studies have shown that targeting the enhanced glycolysis in cancer cells is a promising strategy to make them more susceptible to treatment with other conventional treatment modalities, including chemotherapy, radiotherapy, hormonal therapy, immunotherapy, and photodynamic therapy. Although several targeting strategies have been developed and several of them are in different stages of pre-clinical and clinical evaluation, there is still a lack of effective strategies to specifically target cancer cell glycolysis to improve treatment efficacy. Herein, we have reviewed our current understanding of the role of metabolic reprogramming in cancer cells and how targeting this phenomenon could be a potential strategy to improve the efficacy of conventional cancer therapy.
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Affiliation(s)
| | - Vipin Shankar Chelakkot
- Department of Cancer Biology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44195, USA
| | - Youngkee Shin
- Laboratory of Molecular Pathology and Cancer Genomics, Research Institute of Pharmaceutical Science, Department of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
- Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, Seoul National University, Seoul 08826, Republic of Korea
| | - Kyoung Song
- College of Pharmacy, Duksung Women’s University, Seoul 01366, Republic of Korea
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Ambrosio MR, Mosca G, Migliaccio T, Liguoro D, Nele G, Schonauer F, D’Andrea F, Liotti F, Prevete N, Melillo RM, Reale C, Ambrosino C, Miele C, Beguinot F, D’Esposito V, Formisano P. Glucose Enhances Pro-Tumorigenic Functions of Mammary Adipose-Derived Mesenchymal Stromal/Stem Cells on Breast Cancer Cell Lines. Cancers (Basel) 2022; 14:5421. [PMID: 36358839 PMCID: PMC9655059 DOI: 10.3390/cancers14215421] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 10/26/2022] [Accepted: 10/31/2022] [Indexed: 10/13/2023] Open
Abstract
Adiposity and diabetes affect breast cancer (BC) progression. We addressed whether glucose may affect the interaction between mammary adipose tissue-derived mesenchymal stromal/stem cells (MAT-MSCs) and BC cells. Two-dimensional co-cultures and spheroids were established in 25 mM or 5.5 mM glucose (High Glucose-HG or Low Glucose-LG) by using MAT-MSCs and MCF7 or MDA-MB231 BC cells. Gene expression was measured by qPCR, while protein levels were measured by cytofluorimetry and ELISA. CD44high/CD24low BC stem-like sub-population was quantified by cytofluorimetry. An in vivo zebrafish model was assessed by injecting spheroid-derived labeled cells. MAT-MSCs co-cultured with BC cells showed an inflammatory/senescent phenotype with increased abundance of IL-6, IL-8, VEGF and p16INK4a, accompanied by altered levels of CDKN2A and LMNB1. BC cells reduced multipotency and increased fibrotic features modulating OCT4, SOX2, NANOG, αSMA and FAP in MAT-MSCs. Of note, these co-culture-mediated changes in MAT-MSCs were partially reverted in LG. Only in HG, MAT-MSCs increased CD44high/CD24low MCF7 sub-population and promoted their ability to form mammospheres. Injection in zebrafish embryos of HG spheroid-derived MCF7 and MAT-MSCs was followed by a significant cellular migration and caudal dissemination. Thus, MAT-MSCs enhance the aggressiveness of BC cells in a HG environment.
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Affiliation(s)
- Maria Rosaria Ambrosio
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Giusy Mosca
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Teresa Migliaccio
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Domenico Liguoro
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Gisella Nele
- Department of Public Health, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Fabrizio Schonauer
- Department of Public Health, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Francesco D’Andrea
- Department of Public Health, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Federica Liotti
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Nella Prevete
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Rosa Marina Melillo
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Carla Reale
- Institute of Genetic Research “G. Salvatore” Biogem, Via Camporeale, 83031 Ariano Irpino, Italy
| | - Concetta Ambrosino
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
- Institute of Genetic Research “G. Salvatore” Biogem, Via Camporeale, 83031 Ariano Irpino, Italy
- Department of Science and Technology, University of Sannio, Via De Sanctis, 82100 Benevento, Italy
| | - Claudia Miele
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Francesco Beguinot
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
| | - Vittoria D’Esposito
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
| | - Pietro Formisano
- URT “Genomic of Diabetes”, Institute for Experimental Endocrinology and Oncology “G. Salvatore”, National Research Council (IEOS-CNR), Via Pansini 5, 80131 Naples, Italy
- Department of Translational Medicine, University of Naples “Federico II”, Via Pansini 5, 80131 Naples, Italy
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10
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Moss DY, McCann C, Kerr EM. Rerouting the drug response: Overcoming metabolic adaptation in KRAS-mutant cancers. Sci Signal 2022; 15:eabj3490. [PMID: 36256706 DOI: 10.1126/scisignal.abj3490] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Mutations in guanosine triphosphatase KRAS are common in lung, colorectal, and pancreatic cancers. The constitutive activity of mutant KRAS and its downstream signaling pathways induces metabolic rewiring in tumor cells that can promote resistance to existing therapeutics. In this review, we discuss the metabolic pathways that are altered in response to treatment and those that can, in turn, alter treatment efficacy, as well as the role of metabolism in the tumor microenvironment (TME) in dictating the therapeutic response in KRAS-driven cancers. We highlight metabolic targets that may provide clinical opportunities to overcome therapeutic resistance and improve survival in patients with these aggressive cancers.
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Affiliation(s)
- Deborah Y Moss
- Patrick G Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, BT9 7AE Northern Ireland, UK
| | - Christopher McCann
- Patrick G Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, BT9 7AE Northern Ireland, UK
| | - Emma M Kerr
- Patrick G Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, BT9 7AE Northern Ireland, UK
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11
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Meme Kanserinde Neoadjuvan Kemoterapi Yanıtlarını Öngörmede Belirleyici Olarak Açlık Kan Şekeri ve Vücut Kitle İndeksi. ANADOLU KLINIĞI TIP BILIMLERI DERGISI 2022. [DOI: 10.21673/anadoluklin.1135546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Amaç: Obezite, meme kanseri gelişiminde etkili olabilen değiştirilebilir bir risk faktörüdür. Bozulmuş açlık glikozu ise metabolik sendromun bir bileşenidir ve diyabet gelişimi için önemli bir risk faktörüdür. Metabolik sendromun bu iki ana bileşeninin meme kanserinde neoadjuvan kemoterapi (NAC yanıtı üzerindeki etkisini araştırmayı amaçladık.
Yöntemler: Ocak 2016'dan Ocak 2022'ye kadar NAK alan 161 meme kanseri hastasını geriye dönük olarak inceledik. Açlık plazma glikoz(APG) seviyeleri en az iki kez ölçüldü ve NAK'a başlamadan önceki Vücut kitle indeksileri (VKİ) kaydedildi. Bozulmuş açlık glikozu, 100 ila 125 mg/dl plazma glikoz seviyeleri olarak tanımlandı. Analizler, APG seviyelerine göre 100 mg/dl'nin altındaki ve üzerindeki veya VKİ göre obez (VKİ 30≥ kg/m2) ve obez olmayan ( VKİ
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12
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Buonaiuto R, Napolitano F, Parola S, De Placido P, Forestieri V, Pecoraro G, Servetto A, Formisano L, Formisano P, Giuliano M, Arpino G, De Placido S, De Angelis C. Insight on the Role of Leptin: A Bridge from Obesity to Breast Cancer. Biomolecules 2022; 12:biom12101394. [PMID: 36291602 PMCID: PMC9599120 DOI: 10.3390/biom12101394] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 09/21/2022] [Accepted: 09/25/2022] [Indexed: 11/26/2022] Open
Abstract
Leptin is a peptide hormone, mainly known for its role as a mediator of adipose tissue endocrine functions, such as appetite control and energy homeostasis. In addition, leptin signaling is involved in several physiological processes as modulation of innate and adaptive immune responses and regulation of sex hormone levels. When adipose tissue expands, an imbalance of adipokines secretion may occur and increasing leptin levels contribute to promoting a chronic inflammatory state, which is largely acknowledged as a hallmark of cancer. Indeed, upon binding its receptor (LEPR), leptin activates several oncogenic pathways, such as JAK/STAT, MAPK, and PI3K/AKT, and seems to affect cancer immune response by inducing a proinflammatory immune polarization and eventually enhancing T-cell exhaustion. In particular, obesity-associated hyperleptinemia has been related to breast cancer risk development, although the underlying mechanism is yet to be completely clarified and needs to be deemed in light of multiple variables, such as menopausal state and immune response. The aim of this review is to provide an overview of the potential role of leptin as a bridge between obesity and breast cancer and to establish the physio-pathological basis of the linkage between these major health concerns in order to identify appropriate and novel therapeutic strategies to adopt in daily clinical practice.
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Affiliation(s)
- Roberto Buonaiuto
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Fabiana Napolitano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Sara Parola
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Pietro De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Valeria Forestieri
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Giovanna Pecoraro
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Alberto Servetto
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Luigi Formisano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Pietro Formisano
- Department of Translational Medicine, University of Naples Federico II, 80131 Naples, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Carmine De Angelis
- Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
- Correspondence:
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13
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Ambrosio MR, Magli E, Caliendo G, Sparaco R, Massarelli P, D'Esposito V, Migliaccio T, Mosca G, Fiorino F, Formisano P. Serotoninergic receptor ligands improve Tamoxifen effectiveness on breast cancer cells. BMC Cancer 2022; 22:171. [PMID: 35168555 PMCID: PMC8845285 DOI: 10.1186/s12885-021-09147-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 12/20/2021] [Indexed: 01/19/2023] Open
Abstract
Background Serotonin (or 5-Hydroxytryptamine, 5-HT) signals in mammary gland becomes dysregulated in cancer, also contributing to proliferation, metastasis, and angiogenesis. Thus, the discovery of novel compounds targeting serotonin signaling may contribute to tailor new therapeutic strategies usable in combination with endocrine therapies. We have previously synthesized serotoninergic receptor ligands (SER) with high affinity and selectivity towards 5-HT2A and 5-HT2C receptors, the main mediators of mitogenic effect of serotonin in breast cancer (BC). Here, we investigated the effect of 10 SER on viability of MCF7, SKBR3 and MDA-MB231 BC cells and focused on their potential ability to affect Tamoxifen responsiveness in ER+ cells. Methods Cell viability has been assessed by sulforhodamine B assay. Cell cycle has been analyzed by flow cytometry. Gene expression of 5-HT receptors and Connective Tissue Growth Factor (CTGF) has been checked by RT-PCR; mRNA levels of CTGF and ABC transporters have been further measured by qPCR. Protein levels of 5-HT2C receptors have been analyzed by Western blot. All data were statistically analyzed using GraphPad Prism 7. Results We found that treatment with SER for 72 h reduced viability of BC cells. SER were more effective on MCF7 ER+ cells (IC50 range 10.2 μM - 99.2 μM) compared to SKBR3 (IC50 range 43.3 μM - 260 μM) and MDA-MB231 BC cells (IC50 range 91.3 μM - 306 μM). This was paralleled by accumulation of cells in G0/G1 phase of cell cycle. Next, we provided evidence that two ligands, SER79 and SER68, improved the effectiveness of Tamoxifen treatment in MCF7 cells and modulated the expression of CTGF, without affecting viability of MCF10A non-cancer breast epithelial cells. In a cell model of Tamoxifen resistance, SER68 also restored drug effect independently of CTGF. Conclusions These results identified serotoninergic receptor ligands potentially usable in combination with Tamoxifen to improve its effectiveness on ER+ BC patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-09147-y.
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Affiliation(s)
- Maria Rosaria Ambrosio
- Institute for Experimental Endocrinology and Oncology "G. Salvatore" - National Research Council (IEOS-CNR), Via Pansini 5, 80131, Naples, Italy.,Department of Translational Medicine, University of Naples "Federico II" (DiSMeT-UniNa), Via Pansini 5, 80131, Naples, Italy
| | - Elisa Magli
- Department of Pharmacy, University of Naples "Federico II" (UniNa), Via Montesano 49 -, 80131, Naples, Italy
| | - Giuseppe Caliendo
- Department of Pharmacy, University of Naples "Federico II" (UniNa), Via Montesano 49 -, 80131, Naples, Italy
| | - Rosa Sparaco
- Department of Pharmacy, University of Naples "Federico II" (UniNa), Via Montesano 49 -, 80131, Naples, Italy
| | - Paola Massarelli
- Department of Medicine, Surgery and Neuroscience, University of Siena, Strada delle Scotte 6 -, 53100, Siena, Italy
| | - Vittoria D'Esposito
- Institute for Experimental Endocrinology and Oncology "G. Salvatore" - National Research Council (IEOS-CNR), Via Pansini 5, 80131, Naples, Italy.,Department of Translational Medicine, University of Naples "Federico II" (DiSMeT-UniNa), Via Pansini 5, 80131, Naples, Italy
| | - Teresa Migliaccio
- Department of Translational Medicine, University of Naples "Federico II" (DiSMeT-UniNa), Via Pansini 5, 80131, Naples, Italy
| | - Giusy Mosca
- Department of Translational Medicine, University of Naples "Federico II" (DiSMeT-UniNa), Via Pansini 5, 80131, Naples, Italy
| | - Ferdinando Fiorino
- Department of Pharmacy, University of Naples "Federico II" (UniNa), Via Montesano 49 -, 80131, Naples, Italy
| | - Pietro Formisano
- Institute for Experimental Endocrinology and Oncology "G. Salvatore" - National Research Council (IEOS-CNR), Via Pansini 5, 80131, Naples, Italy. .,Department of Translational Medicine, University of Naples "Federico II" (DiSMeT-UniNa), Via Pansini 5, 80131, Naples, Italy.
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14
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Barone I, Caruso A, Gelsomino L, Giordano C, Bonofiglio D, Catalano S, Andò S. Obesity and endocrine therapy resistance in breast cancer: Mechanistic insights and perspectives. Obes Rev 2022; 23:e13358. [PMID: 34559450 PMCID: PMC9285685 DOI: 10.1111/obr.13358] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 08/07/2021] [Accepted: 08/13/2021] [Indexed: 12/24/2022]
Abstract
The incidence of obesity, a recognized risk factor for various metabolic and chronic diseases, including numerous types of cancers, has risen dramatically over the recent decades worldwide. To date, convincing research in this area has painted a complex picture about the adverse impact of high body adiposity on breast cancer onset and progression. However, an emerging but overlooked issue of clinical significance is the limited efficacy of the conventional endocrine therapies with selective estrogen receptor modulators (SERMs) or degraders (SERDs) and aromatase inhibitors (AIs) in patients affected by breast cancer and obesity. The mechanisms behind the interplay between obesity and endocrine therapy resistance are likely to be multifactorial. Therefore, what have we actually learned during these years and which are the main challenges in the field? In this review, we will critically discuss the epidemiological evidence linking obesity to endocrine therapeutic responses and we will outline the molecular players involved in this harmful connection. Given the escalating global epidemic of obesity, advances in understanding this critical node will offer new precision medicine-based therapeutic interventions and more appropriate dosing schedule for treating patients affected by obesity and with breast tumors resistant to endocrine therapies.
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Affiliation(s)
- Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Amanda Caruso
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Luca Gelsomino
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | - Sebastiano Andò
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
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15
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Cytokine signature and COVID-19 prediction models in the two waves of pandemics. Sci Rep 2021; 11:20793. [PMID: 34675240 PMCID: PMC8531346 DOI: 10.1038/s41598-021-00190-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 10/05/2021] [Indexed: 12/29/2022] Open
Abstract
In Europe, multiple waves of infections with SARS-CoV-2 (COVID-19) have been observed. Here, we have investigated whether common patterns of cytokines could be detected in individuals with mild and severe forms of COVID-19 in two pandemic waves, and whether machine learning approach could be useful to identify the best predictors. An increasing trend of multiple cytokines was observed in patients with mild or severe/critical symptoms of COVID-19, compared with healthy volunteers. Linear Discriminant Analysis (LDA) clearly recognized the three groups based on cytokine patterns. Classification and Regression Tree (CART) further indicated that IL-6 discriminated controls and COVID-19 patients, whilst IL-8 defined disease severity. During the second wave of pandemics, a less intense cytokine storm was observed, as compared with the first. IL-6 was the most robust predictor of infection and discriminated moderate COVID-19 patients from healthy controls, regardless of epidemic peak curve. Thus, serum cytokine patterns provide biomarkers useful for COVID-19 diagnosis and prognosis. Further definition of individual cytokines may allow to envision novel therapeutic options and pave the way to set up innovative diagnostic tools.
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16
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Inhibition of Metabolism as a Therapeutic Option for Tamoxifen-Resistant Breast Cancer Cells. Cells 2021; 10:cells10092398. [PMID: 34572047 PMCID: PMC8467413 DOI: 10.3390/cells10092398] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 09/01/2021] [Accepted: 09/09/2021] [Indexed: 12/23/2022] Open
Abstract
Cancer cells have an increased need for glucose and, despite aerobic conditions, obtain their energy through aerobic oxidation and lactate fermentation, instead of aerobic oxidation alone. Glutamine is an essential amino acid in the human body. Glutaminolysis and glycolysis are crucial for cancer cell survival. In the therapy of estrogen receptor α (ERα)-positive breast cancer (BC), the focus lies on hormone sensitivity targeting therapy with selective estrogen receptor modulators (SERMs) such as 4-hydroxytamoxifen (4-OHT), although this therapy is partially limited by the development of resistance. Therefore, further targets for therapy improvement of ERα-positive BC with secondary 4-OHT resistance are needed. Hence, increased glucose requirement and upregulated glutaminolysis in BC cells could be used. We have established sublines of ERα-positive MCF7 and T47D BC cells, which were developed to be resistant to 4-OHT. Further, glycolysis inhibitor 2-Deoxy-D-Glucose (2-DG) and glutaminase inhibitor CB-839 were analyzed. Co-treatments using 4-OHT and CB-839, 2-DG and CB-839, or 4-OHT, 2-DG and CB-839, respectively, showed significantly stronger inhibitory effects on viability compared to single treatments. It could be shown that tamoxifen-resistant BC cell lines, compared to the non-resistant cell lines, exhibited a stronger reducing effect on cell viability under co-treatments. In addition, the tamoxifen-resistant BC cell lines showed increased expression of proto-oncogene c-Myc compared to the parental cell lines. This could be reduced depending on the treatment. Suppression of c-Myc expression using specific siRNA completely abolished resistance to 4OH-tamoxifen. In summary, our data suggest that combined treatments affecting the metabolism of BC are suitable depending on the cellularity and resistance status. In addition, the anti-metabolic treatments affected the expression of the proto-oncogene c-Myc, a key player in the regulation of cancer cell metabolism.
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17
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La Camera G, Gelsomino L, Malivindi R, Barone I, Panza S, De Rose D, Giordano F, D'Esposito V, Formisano P, Bonofiglio D, Andò S, Giordano C, Catalano S. Adipocyte-derived extracellular vesicles promote breast cancer cell malignancy through HIF-1α activity. Cancer Lett 2021; 521:155-168. [PMID: 34425186 DOI: 10.1016/j.canlet.2021.08.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 07/28/2021] [Accepted: 08/17/2021] [Indexed: 12/21/2022]
Abstract
Extracellular vesicles (EVs) are emerging key protagonists in intercellular communication between adipocytes and breast cancer (BC) cells. Here, we described a new mechanism by which EVs released by mature adipocytes promoted breast cancer cell malignancy "in vitro" and "in vivo". We found that adipocyte-derived EVs enhanced growth, motility and invasion, stem cell-like properties, as well as specific traits of epithelial-to-mesenchymal transition in both estrogen receptor positive and triple negative BC cells. Of note, adipocyte-derived EVs aid breast tumor cells in lung metastatic colonization after tail-vein injection in mice. These EV-mediated effects occur via the induction of HIF-1α activity, since they were abrogated by the use of the HIF-1α inhibitor KC7F2 or in cells silenced for HIF-1α expression. Moreover, using an "ex vivo" model of obese adipocytes we found that the depletion of EVs counteracted the ability of obese adipocytes to sustain pro-invasive phenotype in BC cells. Interestingly, EVs released by undifferentiated adipocytes failed to induce aggressiveness and HIF-1α expression. These findings shed new light on the role of adipocyte-derived EVs in breast cancer progression, suggesting the possibility to target HIF-1α activity to block the harmful adipocyte-tumor cell dialogue, especially in obese settings.
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Affiliation(s)
- Giusi La Camera
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Luca Gelsomino
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Rocco Malivindi
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Ines Barone
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Salvatore Panza
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Daniela De Rose
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy; Centro Sanitario, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Francesca Giordano
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Vittoria D'Esposito
- Department of Translational Medicine, Federico II University of Naples, 80131, Naples, Italy
| | - Pietro Formisano
- Department of Translational Medicine, Federico II University of Naples, 80131, Naples, Italy
| | - Daniela Bonofiglio
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy; Centro Sanitario, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Sebastiano Andò
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy; Centro Sanitario, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy
| | - Cinzia Giordano
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy; Centro Sanitario, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy.
| | - Stefania Catalano
- Department of Pharmacy, Health and Nutritional Sciences, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy; Centro Sanitario, Via P. Bucci, University of Calabria, 87036, Arcavacata di Rende (CS), Italy.
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18
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D'Esposito V, Ambrosio MR, Liguoro D, Perruolo G, Lecce M, Cabaro S, Aprile M, Marino A, Pilone V, Forestieri P, Miele C, Bruzzese D, Terracciano D, Beguinot F, Formisano P. In severe obesity, subcutaneous adipose tissue cell-derived cytokines are early markers of impaired glucose tolerance and are modulated by quercetin. Int J Obes (Lond) 2021; 45:1811-1820. [PMID: 33993191 DOI: 10.1038/s41366-021-00850-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/19/2021] [Accepted: 04/27/2021] [Indexed: 02/08/2023]
Abstract
BACKGROUND Excessive adiposity provides an inflammatory environment. However, in people with severe obesity, how systemic and local adipose tissue (AT)-derived cytokines contribute to worsening glucose tolerance is not clear. METHODS Ninty-two severely obese (SO) individuals undergoing bariatric surgery were enrolled and subjected to detailed clinical phenotyping. Following an oral glucose tolerance test, participants were included in three groups, based on the presence of normal glucose tolerance (NGT), impaired glucose tolerance (IGT), or type 2 diabetes (T2D). Serum and subcutaneous AT (SAT) biopsies were obtained and mesenchymal stem cells (MSCs) were isolated, characterized, and differentiated in adipocytes in vitro. TNFA and PPARG mRNA levels were determined by qRT-PCR. Circulating, adipocyte- and MSC-released cytokines, chemokines, and growth factors were assessed by multiplex ELISA. RESULTS Serum levels of IL-9, IL-13, and MIP-1β were increased in SO individuals with T2D, as compared with those with either IGT or NGT. At variance, SAT samples obtained from SO individuals with IGT displayed levels of TNFA which were threefold higher compared to those with NGT, but not different from those with T2D. Elevated levels of TNFα were also found in differentiated adipocytes, isolated from the SAT specimens of individuals with IGT and T2D, compared to those with NGT. Consistent with the pro-inflammatory milieu, IL-1β and IP-10 secretion was significantly higher in adipocytes from individuals with IGT and T2D. Moreover, increased levels of TNFα, both mRNA and secreted protein were detected in MSCs obtained from IGT and T2D, compared to NGT SO individuals. Exposure of T2D and IGT-derived MSCs to the anti-inflammatory flavonoid quercetin reduced TNFα levels and was paralleled by a significant decrease of the secretion of inflammatory cytokines. CONCLUSION In severe obesity, enhanced SAT-derived inflammatory phenotype is an early step in the progression toward T2D and maybe, at least in part, attenuated by quercetin.
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Affiliation(s)
- Vittoria D'Esposito
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Maria Rosaria Ambrosio
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Domenico Liguoro
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Giuseppe Perruolo
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Manuela Lecce
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Serena Cabaro
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Marianna Aprile
- Institute of Genetics and Biophysics "Adriano Buzzati-Traverso," CNR, Naples, Italy
| | - Ada Marino
- Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Vincenzo Pilone
- Department of Medicine, Surgery and Dentistry, University of Salerno, Salerno, Italy
| | - Pietro Forestieri
- Department of Medicine, Surgery and Dentistry, University of Salerno, Salerno, Italy.,Department of Clinical Medicine and Surgery, "Federico II" University of Naples, Naples, Italy
| | - Claudia Miele
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Dario Bruzzese
- Department of Public Health, "Federico II" University of Naples, Naples, Italy
| | - Daniela Terracciano
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Francesco Beguinot
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy.,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy
| | - Pietro Formisano
- URT "Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology (IEOS), National Research Council (CNR), Naples, Italy. .,Department of Translational Medicine, "Federico II" University of Naples, Naples, Italy.
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19
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Zhao C, Hu W, Xu Y, Wang D, Wang Y, Lv W, Xiong M, Yi Y, Wang H, Zhang Q, Wu Y. Current Landscape: The Mechanism and Therapeutic Impact of Obesity for Breast Cancer. Front Oncol 2021; 11:704893. [PMID: 34350120 PMCID: PMC8326839 DOI: 10.3389/fonc.2021.704893] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 07/05/2021] [Indexed: 12/22/2022] Open
Abstract
Obesity is defined as a chronic disease induced by an imbalance of energy homeostasis. Obesity is a widespread health problem with increasing prevalence worldwide. Breast cancer (BC) has already been the most common cancer and one of the leading causes of cancer death in women worldwide. Nowadays, the impact of the rising prevalence of obesity has been recognized as a nonnegligible issue for BC development, outcome, and management. Adipokines, insulin and insulin-like growth factor, sex hormone and the chronic inflammation state play critical roles in the vicious crosstalk between obesity and BC. Furthermore, obesity can affect the efficacy and side effects of multiple therapies such as surgery, radiotherapy, chemotherapy, endocrine therapy, immunotherapy and weight management of BC. In this review, we focus on the current landscape of the mechanisms of obesity in fueling BC and the impact of obesity on diverse therapeutic interventions. An in-depth exploration of the underlying mechanisms linking obesity and BC will improve the efficiency of the existing treatments and even provide novel treatment strategies for BC treatment.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Haiping Wang
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qi Zhang
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yiping Wu
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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20
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Coradini D, Oriana S. Impact of sex hormones dysregulation and adiposity on the outcome of postmenopausal breast cancer patients. Clin Obes 2021; 11:e12423. [PMID: 33135396 DOI: 10.1111/cob.12423] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 10/10/2020] [Accepted: 10/16/2020] [Indexed: 01/03/2023]
Abstract
Epidemiological studies demonstrated that, in postmenopausal women, high circulating levels of testosterone, especially when associated with weight gain, positively correlated with an increased risk of breast cancer because of the augmented production of oestrogen via testosterone aromatization in the adipose tissue. Besides, growing evidence suggests that sulfatase can increase the tissue concentration of bioactive estradiol through the reconversion of estrone sulfate, thus providing a favourable milieu for epithelial cells expressing the oestrogen receptor. In this review, we will discuss how the "obesity-insulin-testosterone" connection and the abnormal production of bioactive oestrogen - as a result of the conversion of the androgens by aromatase and the estrone reconversion by sulfatase-, may affect the response to hormone therapy and the outcome of postmenopausal breast cancer patients, and how a combined therapy including metformin, anti-inflammatory drugs, and aromatase/sulfatase inhibitors could successfully improve patient's outcome.
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Affiliation(s)
- Danila Coradini
- Laboratory of Medical Statistics and Biometry, Department of Clinical Sciences and Community Health, Campus Cascina Rosa, University of Milan, Milan, Italy
| | - Saro Oriana
- Senology Center, Ambrosiana Clinic, Istituto Sacra Famiglia, Milan, Italy
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21
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Koobotse MO, Schmidt D, Holly JMP, Perks CM. Glucose Concentration in Cell Culture Medium Influences the BRCA1-Mediated Regulation of the Lipogenic Action of IGF-I in Breast Cancer Cells. Int J Mol Sci 2020; 21:E8674. [PMID: 33212987 PMCID: PMC7698585 DOI: 10.3390/ijms21228674] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/11/2020] [Accepted: 11/13/2020] [Indexed: 01/09/2023] Open
Abstract
Hyperglycaemia is a common metabolic alteration associated with breast cancer risk and progression. We have previously reported that BRCA1 restrains metabolic activity and proliferative response to IGF-I anabolic actions in breast cancer cells cultured in high glucose. Here, we evaluated the impact of normal physiological glucose on these tumour suppressive roles of BRCA1. Human breast cancer cells cultured in normal physiological and high glucose were treated with IGF-I (0-500 ng/mL). Cellular responses were evaluated using immunoblotting, co-immunoprecipitation, and cell viability assay. As we previously reported, IGF-I induced ACCA dephosphorylation by reducing the association between BRCA1 and phosphorylated ACCA in high glucose, and upregulated FASN abundance downstream of ACCA. However, these effects were not observed in normal glucose. Normal physiological glucose conditions completely blocked IGF-I-induced ACCA dephosphorylation and FASN upregulation. Co-immunoprecipitation studies showed that normal physiological glucose blocked ACCA dephosphorylation by increasing the association between BRCA1 and phosphorylated ACCA. Compared to high glucose, the proliferative response of breast cancer cells to IGF-I was reduced in normal glucose, whereas no difference was observed in normal mammary epithelial cells. Considering these results collectively, we conclude that normal physiological glucose promotes the novel function of BRCA1 as a metabolic restraint of IGF-I actions. These data suggest that maintaining normal glucose levels may improve BRCA1 function in breast cancer and slow down cancer progression.
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Affiliation(s)
- Moses O. Koobotse
- IGFs & Metabolic Endocrinology Group, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol BS10 5NB, UK; (M.O.K.); (D.S.); (J.M.P.H.)
- Faculty of Health Sciences, School of Allied Health Professions, University of Botswana, Gaborone, Plot 4775, Botswana
| | - Dayane Schmidt
- IGFs & Metabolic Endocrinology Group, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol BS10 5NB, UK; (M.O.K.); (D.S.); (J.M.P.H.)
| | - Jeff M. P. Holly
- IGFs & Metabolic Endocrinology Group, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol BS10 5NB, UK; (M.O.K.); (D.S.); (J.M.P.H.)
| | - Claire M. Perks
- IGFs & Metabolic Endocrinology Group, Bristol Medical School, Translational Health Sciences, University of Bristol, Bristol BS10 5NB, UK; (M.O.K.); (D.S.); (J.M.P.H.)
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22
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Giannoudis A, Malki MI, Rudraraju B, Mohhamed H, Menon S, Liloglou T, Ali S, Carroll JS, Palmieri C. Activating transcription factor-2 (ATF2) is a key determinant of resistance to endocrine treatment in an in vitro model of breast cancer. Breast Cancer Res 2020; 22:126. [PMID: 33198803 PMCID: PMC7667764 DOI: 10.1186/s13058-020-01359-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 10/20/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Activating transcription factor-2 (ATF2), a member of the leucine zipper family of DNA binding proteins, has been implicated as a tumour suppressor in breast cancer. However, its exact role in breast cancer endocrine resistance is still unclear. We have previously shown that silencing of ATF2 leads to a loss in the growth-inhibitory effects of tamoxifen in the oestrogen receptor (ER)-positive, tamoxifen-sensitive MCF7 cell line and highlighted that this multi-faceted transcription factor is key to the effects of tamoxifen in an endocrine sensitive model. In this work, we explored further the in vitro role of ATF2 in defining the resistance to endocrine treatment. MATERIALS AND METHODS We knocked down ATF2 in TAMR, LCC2 and LCC9 tamoxifen-resistant breast cancer cell lines as well as the parental tamoxifen sensitive MCF7 cell line and investigated the effects on growth, colony formation and cell migration. We also performed a microarray gene expression profiling (Illumina Human HT12_v4) to explore alterations in gene expression between MCF7 and TAMRs after ATF2 silencing and confirmed gene expression changes by quantitative RT-PCR. RESULTS By silencing ATF2, we observed a significant growth reduction of TAMR, LCC2 and LCC9 with no such effect observed with the parental MCF7 cells. ATF2 silencing was also associated with a significant inhibition of TAMR, LCC2 and LCC9 cell migration and colony formation. Interestingly, knockdown of ATF2 enhanced the levels of ER and ER-regulated genes, TFF1, GREB1, NCOA3 and PGR, in TAMR cells both at RNA and protein levels. Microarray gene expression identified a number of genes known to mediate tamoxifen resistance, to be differentially regulated by ATF2 in TAMR in relation to the parental MCF7 cells. Moreover, differential pathway analysis confirmed enhanced ER activity after ATF2 knockdown in TAMR cells. CONCLUSION These data demonstrate that ATF2 silencing may overcome endocrine resistance and highlights further the dual role of this transcription factor that can mediate endocrine sensitivity and resistance by modulating ER expression and activity.
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Affiliation(s)
- Athina Giannoudis
- Department of Molecular and Clinical Cancer Medicine, The Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, UK
| | - Mohammed Imad Malki
- Department of Molecular and Clinical Cancer Medicine, The Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
| | - Bharath Rudraraju
- Department of Molecular and Clinical Cancer Medicine, The Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
- Department of Surgery and Cancer, Imperial College London, Faculty of Medicine, London, UK
| | - Hisham Mohhamed
- Cancer Early Detection Advanced Research Center, Oregon Health and Science University, Knight Cancer Institute School of Medicine, Portland, USA
| | - Suraj Menon
- Cancer Research UK, Cambridge Research Institute, University of Cambridge, Cambridge, UK
| | - Triantafillos Liloglou
- Department of Molecular and Clinical Cancer Medicine, The Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
| | - Simak Ali
- Department of Surgery and Cancer, Imperial College London, Faculty of Medicine, London, UK
| | - Jason S Carroll
- Cancer Research UK, Cambridge Research Institute, University of Cambridge, Cambridge, UK
| | - Carlo Palmieri
- Department of Molecular and Clinical Cancer Medicine, The Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK.
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, UK.
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23
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NLRP3 as Putative Marker of Ipilimumab-Induced Cardiotoxicity in the Presence of Hyperglycemia in Estrogen-Responsive and Triple-Negative Breast Cancer Cells. Int J Mol Sci 2020; 21:ijms21207802. [PMID: 33096896 PMCID: PMC7589802 DOI: 10.3390/ijms21207802] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 10/10/2020] [Accepted: 10/20/2020] [Indexed: 12/13/2022] Open
Abstract
Hyperglycemia, obesity and metabolic syndrome are negative prognostic factors in breast cancer patients. Immune checkpoint inhibitors (ICIs) have revolutionized cancer treatment, achieving unprecedented efficacy in multiple malignancies. However, ICIs are associated with immune-related adverse events involving cardiotoxicity. We aimed to study if hyperglycemia could affect ipilimumab-induced anticancer efficacy and enhance its cardiotoxicity. Human cardiomyocytes and estrogen-responsive and triple-negative breast cancer cells (MCF-7 and MDA-MB-231 cell lines) were exposed to ipilimumab under high glucose (25 mM); low glucose (5.5 mM); high glucose and co-administration of SGLT-2 inhibitor (empagliflozin); shifting from high glucose to low glucose. Study of cell viability and the expression of new putative biomarkers of cardiotoxicity and resistance to ICIs (NLRP3, MyD88, cytokines) were quantified through ELISA (Cayman Chemical) methods. Hyperglycemia during treatment with ipilimumab increased cardiotoxicity and reduced mortality of breast cancer cells in a manner that is sensitive to NLRP3. Notably, treatment with ipilimumab and empagliflozin under high glucose or shifting from high glucose to low glucose reduced significantly the magnitude of the effects, increasing responsiveness to ipilimumab and reducing cardiotoxicity. To our knowledge, this is the first evidence that hyperglycemia exacerbates ipilimumab-induced cardiotoxicity and decreases its anticancer efficacy in MCF-7 and MDA-MB-231 cells. This study sets the stage for further tests on other breast cancer cell lines and primary cardiomyocytes and for preclinical trials in mice aimed to decrease glucose through nutritional interventions or administration of gliflozines during treatment with ipilimumab.
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24
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D'Esposito V, Ambrosio MR, Giuliano M, Cabaro S, Miele C, Beguinot F, Formisano P. Mammary Adipose Tissue Control of Breast Cancer Progression: Impact of Obesity and Diabetes. Front Oncol 2020; 10:1554. [PMID: 32850459 PMCID: PMC7426457 DOI: 10.3389/fonc.2020.01554] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 07/20/2020] [Indexed: 12/19/2022] Open
Abstract
Mammary adipose tissue (AT) is necessary for breast epithelium. However, in breast cancer (BC), cell-cell interactions are deregulated as the tumor chronically modifies AT microenvironment. In turn, breast AT evolves to accommodate the tumor, and to participate to its dissemination. Among AT cells, adipocytes and their precursor mesenchymal stem cells (MSCs) play a major role in supporting tumor growth and dissemination. They provide energy supplies and release a plethora of factors involved in cancer aggressiveness. Here, we discuss the main molecular mechanisms underlining the interplay between adipose (adipocytes and MSCs) and BC cells. Following close interactions with BC cells, adipocytes lose lipids and change morphology and secretory patterns. MSCs also play a major role in cancer progression. While bone marrow MSCs are recruited by BC cells and participate in metastatic process, mammary AT-MSCs exert a local action by increasing the release of cytokines, growth factors and extracellular matrix components and become principal actors in cancer progression. Common systemic metabolic diseases, including obesity and diabetes, further modify the interplay between AT and BC. Indeed, metabolic perturbations are accompanied by well-known alterations of AT functions, which might contribute to worsen cancer phenotype. Here, we highlight how metabolic alterations locally affect mammary AT and interfere with the molecular mechanisms of bidirectional communication between adipose and cancer cells.
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Affiliation(s)
- Vittoria D'Esposito
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Maria Rosaria Ambrosio
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Serena Cabaro
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Claudia Miele
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Francesco Beguinot
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Pietro Formisano
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy
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25
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Buono G, Crispo A, Giuliano M, De Angelis C, Schettini F, Forestieri V, Lauria R, De Laurentiis M, De Placido P, Rea CG, Pacilio C, Esposito E, Grimaldi M, Nocerino F, Porciello G, Giudice A, Amore A, Minopoli A, Botti G, De Placido S, Trivedi MV, Arpino G. Metabolic syndrome and early stage breast cancer outcome: results from a prospective observational study. Breast Cancer Res Treat 2020; 182:401-409. [PMID: 32500397 PMCID: PMC7297840 DOI: 10.1007/s10549-020-05701-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 05/20/2020] [Indexed: 02/07/2023]
Abstract
PURPOSE Obesity and insulin resistance have been associated with poor prognosis in breast cancer (BC). The present prospective study aimed to investigate the impact of metabolic syndrome (MetS) and its components on early BC (eBC) patients' outcome. METHODS MetS was defined by the presence of 3 to 5 of the following components: waist circumference > 88 cm, blood pressure ≥ 130/≥ 85 mmHg, serum levels of triglycerides ≥ 150 mg/dL, high density lipoprotein < 50 mg/dL and fasting glucose ≥ 110 mg/dL. Seven hundred and seventeen patients with data on ≥ 4 MetS components at BC diagnosis were enrolled. Study population was divided into two groups: patients with < 3 (non-MetS) vs. ≥ 3 components (MetS). Categorical variables were analyzed by Chi-square test and survival data by log-rank test and Cox proportional hazards regression model. RESULTS Overall, 544 (75.9%) and 173 (24.1%) women were categorized as non-MetS and MetS, respectively. MetS patients were more likely to be older, postmenopausal, and insulin-resistant compared to non-MetS patients (p < 0.05). In multivariate analysis, MetS patients had a numerically higher risk of relapse [disease-free survival (DFS), hazard ratio (HR) 1.51, p = 0.07] and a significantly higher risk of death compared to non-MetS patients [overall survival (OS), HR 3.01, p < 0.0001; breast cancer-specific survival (BCSS), HR 3.16, p = 0.001]. Additionally, patients with 1 to 2 components of MetS had an increased risk of dying compared to patients with 0 components (OS, HR 4.90, p = 0.01; BCSS, HR 6.07, p = 0.02). CONCLUSIONS MetS correlated with poor outcome in eBC patients. Among patients without full criteria for MetS diagnosis, the presence of 1 or 2 components of the syndrome may predict for worse survival.
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Affiliation(s)
- Giuseppe Buono
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy.
| | - Anna Crispo
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
| | - Carmine De Angelis
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy.
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA.
| | - Francesco Schettini
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | - Valeria Forestieri
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | - Rossella Lauria
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | | | - Pietro De Placido
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | - Carmen Giusy Rea
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | - Carmen Pacilio
- Breast Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Emanuela Esposito
- Breast Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Maria Grimaldi
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Flavia Nocerino
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Giuseppe Porciello
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Aldo Giudice
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Alfonso Amore
- Breast Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Anita Minopoli
- Laboratory Medicine Unit, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Gerardo Botti
- Scientific Direction, Istituto Nazionale Tumori - IRCCS - Fondazione G. Pascale, Naples, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
| | - Meghana V Trivedi
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, USA
- Departments of Pharmacy Practice and Translational Research and of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX, USA
| | - Grazia Arpino
- Department of Clinical Medicine and Surgery, Oncology Division, University of Naples Federico II, Naples, Italy
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26
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Zheng Y, Houston KD. Glucose-dependent GPER1 expression modulates tamoxifen-induced IGFBP-1 accumulation. J Mol Endocrinol 2019; 63:103-112. [PMID: 31242463 PMCID: PMC6598863 DOI: 10.1530/jme-18-0253] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 05/29/2019] [Indexed: 12/22/2022]
Abstract
G protein-coupled estrogen receptor 1 (GPER1) is a seven-transmembrane receptor that mediates rapid cell signaling events stimulated by estrogens. While the role that GPER1 has in the modulation of E2-responsive tissues and cancers is well documented, the molecular mechanisms that regulate GPER1 expression are currently not well defined. The recently identified GPER1-dependent mechanism of tamoxifen action in breast cancer cells underscores the importance of identifying mechanisms that regulate GPER1 expression in this cell type. We hypothesized that GPER1 expression in breast cancer cells is sensitive to [D-glucose] and provide data showing increased GPER1 expression when cells were cultured in low [D-glucose]. To determine if the observed accumulation of GPER1 was AMP-activated protein kinase (AMPK)-dependent, small molecule stimulation or inhibition of AMPK was performed. AMPK inhibition decreased GPER1 accumulation in cells grown in low [D-glucose] while the AMPK-activating compound AICAR increased GPER1 accumulation in cells grown in high [D-glucose] media. Additionally, transfection of cells with a plasmid expressing constitutively active AMPK resulted in increased GPER1 accumulation. To determine if [D-glucose]-dependent GPER1 accumulation altered breast cancer cell response to tamoxifen, cells grown in the presence of decreasing [D-glucose] were co-treated with tamoxifen and IGFBP-1 transcription was measured. The results from these experiments reveal that D-glucose deprivation increased GPER1-mediated and tamoxifen-induced IGFBP-1 transcription suggesting that [D-glucose] may increase breast cancer cell sensitivity to tamoxifen. Taken together, these results identify a previously unknown mechanism that regulates GPER1 expression that modifies one aspect tamoxifen action in breast cancer cells.
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Affiliation(s)
- Yan Zheng
- Department of Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico, USA
| | - Kevin D Houston
- Department of Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico, USA
- Correspondence should be addressed to K D Houston:
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27
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Zaal EA, Berkers CR. The Influence of Metabolism on Drug Response in Cancer. Front Oncol 2018; 8:500. [PMID: 30456204 PMCID: PMC6230982 DOI: 10.3389/fonc.2018.00500] [Citation(s) in RCA: 170] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 10/15/2018] [Indexed: 12/23/2022] Open
Abstract
Resistance to therapeutic agents, either intrinsic or acquired, is currently a major problem in the treatment of cancers and occurs in virtually every type of anti-cancer therapy. Therefore, understanding how resistance can be prevented, targeted and predicted becomes increasingly important to improve cancer therapy. In the last decade, it has become apparent that alterations in cellular metabolism are a hallmark of cancer cells and that a rewired metabolism is essential for rapid tumor growth and proliferation. Recently, metabolic alterations have been shown to play a role in the sensitivity of cancer cells to widely-used first-line chemotherapeutics. This suggests that metabolic pathways are important mediators of resistance toward anticancer agents. In this review, we highlight the metabolic alterations associated with resistance toward different anticancer agents and discuss how metabolism may be exploited to overcome drug resistance to classical chemotherapy.
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Affiliation(s)
- Esther A. Zaal
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research, Utrecht University, Utrecht, Netherlands
| | - Celia R. Berkers
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research, Utrecht University, Utrecht, Netherlands
- Department of Biochemistry and Cell Biology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands
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