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Tanase C, Gheorghisan-Galateanu AA, Popescu ID, Mihai S, Codrici E, Albulescu R, Hinescu ME. CD36 and CD97 in Pancreatic Cancer versus Other Malignancies. Int J Mol Sci 2020; 21:E5656. [PMID: 32781778 PMCID: PMC7460590 DOI: 10.3390/ijms21165656] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 07/31/2020] [Accepted: 08/04/2020] [Indexed: 02/06/2023] Open
Abstract
Starting from the recent identification of CD36 and CD97 as a novel marker combination of fibroblast quiescence in lung during fibrosis, we aimed to survey the literature in search for facts about the separate (or concomitant) expression of clusters of differentiation CD36 and CD97 in either tumor- or pancreatic-cancer-associated cells. Here, we provide an account of the current knowledge on the diversity of the cellular functions of CD36 and CD97 and explore their potential (common) contributions to key cellular events in oncogenesis or metastasis development. Emphasis is placed on quiescence as an underexplored mechanism and/or potential target in therapy. Furthermore, we discuss intricate signaling mechanisms and networks involving CD36 and CD97 that may regulate different subpopulations of tumor-associated cells, such as cancer-associated fibroblasts, adipocyte-associated fibroblasts, tumor-associated macrophages, or neutrophils, during aggressive pancreatic cancer. The coexistence of quiescence and activated states in cancer-associated cell subtypes during pancreatic cancer should be better documented, in different histological forms. Remodeling of the local microenvironment may also change the balance between growth and dormant state. Taking advantage of the reported data in different other tissue types, we explore the possibility to induce quiescence (similar to that observed in normal cells), as a therapeutic option to delay the currently observed clinical outcome.
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Affiliation(s)
- Cristiana Tanase
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
- Faculty of Medicine, Titu Maiorescu University, 001863 Bucharest, Romania
| | - Ancuta-Augustina Gheorghisan-Galateanu
- Department of Cellular and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, 8 Eroilor Sanitari Str., 050474 Bucharest, Romania;
- ‘C.I. Parhon’ National Institute of Endocrinology, 001863 Bucharest, Romania
| | - Ionela Daniela Popescu
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
| | - Simona Mihai
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
| | - Elena Codrici
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
| | - Radu Albulescu
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
- National Institute for Chemical Pharmaceutical R&D, 001863 Bucharest, Romania
| | - Mihail Eugen Hinescu
- Victor Babeș National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania; (I.D.P.); (S.M.); (E.C.); (R.A.); (M.E.H.)
- Department of Cellular and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, 8 Eroilor Sanitari Str., 050474 Bucharest, Romania;
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2
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Lupu MA, Gradisteanu Pircalabioru G, Chifiriuc MC, Albulescu R, Tanase C. Beneficial effects of food supplements based on hydrolyzed collagen for skin care (Review). Exp Ther Med 2020; 20:12-17. [PMID: 32508986 PMCID: PMC7271718 DOI: 10.3892/etm.2019.8342] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 11/04/2019] [Indexed: 02/07/2023] Open
Abstract
Ageing is a complex, multi-step process which involves, among others loss of collagen and elastin. Collagen is found in large amounts in the body, especially in the dermis layer. These fibers provide the skin's normal strength, hydration and mechanical properties. Collagen is largely available, as it can be extracted from many animal sources, it can be easily absorbed upon topical administration, hence it is largely used in the cosmetic and pharmaceutical industry for the treatment of premature aging. Bioactive peptides, such as collagen hydrolyzate, are among the most used ingredients for the development of nutraceuticals - food or food ingredients that have defined physiological effects. Numerous studies have demonstrated that peptides resulted from ingestion of hydrolysate collagen and detected in the blood stream have chemotactic properties for skin fibroblasts, helping the skin restoration process. The purpose of this minireview is to present an update on the use of hydrolyzed collagen for skin care.
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Affiliation(s)
| | - Gratiela Gradisteanu Pircalabioru
- SC Sanimed International Impex SRL, 087040 Bucharest, Romania
- Research Institute of University of Bucharest (ICUB), 050098 Bucharest, Romania
| | | | - Radu Albulescu
- Biochemistry-Proteomics Department, Victor Babes National Institute of Pathology, 050096 Bucharest, Romania
- National Institute for Chemical-Pharmaceutical R&D, 061323 Bucharest, Romania
| | - Cristiana Tanase
- Biochemistry-Proteomics Department, Victor Babes National Institute of Pathology, 050096 Bucharest, Romania
- Titu Maiorescu University, Faculty of Medicine, 004051 Bucharest, Romania
- Correspondence to: Professor Cristiana Tanase, Biochemistry- Proteomics Department, Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
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Gumà A, Díaz-Sáez F, Camps M, Zorzano A. Neuregulin, an Effector on Mitochondria Metabolism That Preserves Insulin Sensitivity. Front Physiol 2020; 11:696. [PMID: 32655416 PMCID: PMC7324780 DOI: 10.3389/fphys.2020.00696] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 05/28/2020] [Indexed: 01/06/2023] Open
Abstract
Various external factors modulate the metabolic efficiency of mitochondria. This review focuses on the impact of the growth factor neuregulin and its ErbB receptors on mitochondria and their relationship with several physiopathological alterations. Neuregulin is involved in the differentiation of heart, skeletal muscle, and the neuronal system, among others; and its deficiency is deleterious for the health. Information gathered over the last two decades suggests that neuregulin plays a key role in regulating the mitochondrial oxidative machinery, which sustains cell survival and insulin sensitivity.
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Affiliation(s)
- Anna Gumà
- Department of Biochemistry and Molecular Biomedicine, Faculty of Biology, University of Barcelona, Barcelona, Spain.,CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid, Spain.,Institute of Biomedicine of the University of Barcelona (IBUB), University of Barcelona, Barcelona, Spain
| | - Francisco Díaz-Sáez
- Department of Biochemistry and Molecular Biomedicine, Faculty of Biology, University of Barcelona, Barcelona, Spain.,CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid, Spain.,Institute of Biomedicine of the University of Barcelona (IBUB), University of Barcelona, Barcelona, Spain
| | - Marta Camps
- Department of Biochemistry and Molecular Biomedicine, Faculty of Biology, University of Barcelona, Barcelona, Spain.,CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid, Spain.,Institute of Biomedicine of the University of Barcelona (IBUB), University of Barcelona, Barcelona, Spain
| | - Antonio Zorzano
- Department of Biochemistry and Molecular Biomedicine, Faculty of Biology, University of Barcelona, Barcelona, Spain.,CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, Madrid, Spain.,Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona, Spain
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4
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Li N, Zhan X. Mitochondrial Dysfunction Pathway Networks and Mitochondrial Dynamics in the Pathogenesis of Pituitary Adenomas. Front Endocrinol (Lausanne) 2019; 10:690. [PMID: 31649621 PMCID: PMC6794370 DOI: 10.3389/fendo.2019.00690] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Accepted: 09/23/2019] [Indexed: 12/17/2022] Open
Abstract
Mitochondrion is a multi-functional organelle, which is associated with various signaling pathway networks, including energy metabolism, oxidative stress, cell apoptosis, cell cycles, autophagy, and immunity process. Mitochondrial proteins have been discovered to modulate these signaling pathway networks, and multiple biological behaviors to adapt to various internal environments or signaling events of human pathogenesis. Accordingly, mitochondrial dysfunction that alters the bioenergetic and biosynthetic state might contribute to multiple diseases, including cell transformation and tumor. Multiomics studies have revealed that mitochondrial dysfunction, oxidative stress, and cell cycle dysregulation signaling pathways operate in human pituitary adenomas, which suggest mitochondria play critical roles in pituitary adenomas. Some drugs targeting mitochondria are found as a therapeutic strategy for pituitary adenomas, including melatonin, melatonin inhibitors, temozolomide, pyrimethamine, 18 beta-glycyrrhetinic acid, gossypol acetate, Yougui pill, T-2 toxin, grifolic acid, cyclosporine A, dopamine agonists, and paeoniflorin. This article reviews the latest experimental evidence and potential biological roles of mitochondrial dysfunction and mitochondrial dynamics in pituitary adenoma progression, potential molecular mechanisms between mitochondria and pituitary adenoma progression, and current status and perspectives of mitochondria-based biomarkers and targeted drugs for effective management of pituitary adenomas.
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Affiliation(s)
- Na Li
- Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, Xiangya Hospital, Central South University, Changsha, China
- Hunan Engineering Laboratory for Structural Biology and Drug Design, Xiangya Hospital, Central South University, Changsha, China
- State Local Joint Engineering Laboratory for Anticancer Drugs, Xiangya Hospital, Central South University, Changsha, China
| | - Xianquan Zhan
- Key Laboratory of Cancer Proteomics of Chinese Ministry of Health, Xiangya Hospital, Central South University, Changsha, China
- Hunan Engineering Laboratory for Structural Biology and Drug Design, Xiangya Hospital, Central South University, Changsha, China
- State Local Joint Engineering Laboratory for Anticancer Drugs, Xiangya Hospital, Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China
- Department of Oncology, Xiangya Hospital, Central South University, Changsha, China
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Roitenberg N, Bejerano-Sagie M, Boocholez H, Moll L, Marques FC, Golodetzki L, Nevo Y, Elami T, Cohen E. Modulation of caveolae by insulin/IGF-1 signaling regulates aging of Caenorhabditis elegans. EMBO Rep 2018; 19:embr.201745673. [PMID: 29945933 DOI: 10.15252/embr.201745673] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 05/27/2018] [Accepted: 05/29/2018] [Indexed: 11/09/2022] Open
Abstract
Reducing insulin/IGF-1 signaling (IIS) extends lifespan, promotes protein homeostasis (proteostasis), and elevates stress resistance of worms, flies, and mammals. How these functions are orchestrated across the organism is only partially understood. Here, we report that in the nematode Caenorhabditis elegans, the IIS positively regulates the expression of caveolin-1 (cav-1), a gene which is primarily expressed in neurons of the adult worm and underlies the formation of caveolae, a subtype of lipid microdomains that serve as platforms for signaling complexes. Accordingly, IIS reduction lowers cav-1 expression and lessens the quantity of neuronal caveolae. Reduced cav-1 expression extends lifespan and mitigates toxic protein aggregation by modulating the expression of aging-regulating and signaling-promoting genes. Our findings define caveolae as aging-governing signaling centers and underscore the potential for cav-1 as a novel therapeutic target for the promotion of healthy aging.
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Affiliation(s)
- Noa Roitenberg
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Michal Bejerano-Sagie
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Hana Boocholez
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Lorna Moll
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Filipa Carvalhal Marques
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Ludmila Golodetzki
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Yuval Nevo
- Computation Center, Hebrew University-Hadassah Medical School, Jerusalem, Israel
| | - Tayir Elami
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
| | - Ehud Cohen
- Department of Biochemistry and Molecular Biology, The Institute for Medical Research Israel - Canada, The Hebrew University School of Medicine, Jerusalem, Israel
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Abbadie C, Pluquet O, Pourtier A. Epithelial cell senescence: an adaptive response to pre-carcinogenic stresses? Cell Mol Life Sci 2017; 74:4471-4509. [PMID: 28707011 PMCID: PMC11107641 DOI: 10.1007/s00018-017-2587-9] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 06/27/2017] [Accepted: 07/06/2017] [Indexed: 01/01/2023]
Abstract
Senescence is a cell state occurring in vitro and in vivo after successive replication cycles and/or upon exposition to various stressors. It is characterized by a strong cell cycle arrest associated with several molecular, metabolic and morphologic changes. The accumulation of senescent cells in tissues and organs with time plays a role in organismal aging and in several age-associated disorders and pathologies. Moreover, several therapeutic interventions are able to prematurely induce senescence. It is, therefore, tremendously important to characterize in-depth, the mechanisms by which senescence is induced, as well as the precise properties of senescent cells. For historical reasons, senescence is often studied with fibroblast models. Other cell types, however, much more relevant regarding the structure and function of vital organs and/or regarding pathologies, are regrettably often neglected. In this article, we will clarify what is known on senescence of epithelial cells and highlight what distinguishes it from, and what makes it like, replicative senescence of fibroblasts taken as a standard.
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Affiliation(s)
- Corinne Abbadie
- Univ. Lille, CNRS, Institut Pasteur de Lille, UMR 8161-M3T-Mechanisms of Tumorigenesis and Targeted Therapies, 59000, Lille, France.
| | - Olivier Pluquet
- Univ. Lille, CNRS, Institut Pasteur de Lille, UMR 8161-M3T-Mechanisms of Tumorigenesis and Targeted Therapies, 59000, Lille, France
| | - Albin Pourtier
- Univ. Lille, CNRS, Institut Pasteur de Lille, UMR 8161-M3T-Mechanisms of Tumorigenesis and Targeted Therapies, 59000, Lille, France
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7
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Malinska A, Podemska Z, Sujka-Kordowska P, Witkiewicz W, Nowicki M, Perek B, Witt M. Caveolin 2: a facultative marker of unfavourable prognosis in long-term patency rate of internal thoracic artery grafts used in coronary artery bypass grafting. Preliminary report. Interact Cardiovasc Thorac Surg 2017; 24:714-720. [PMID: 28453798 DOI: 10.1093/icvts/ivw411] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Accepted: 11/21/2016] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Intimal hyperplasia leading to graft failure in patients undergoing coronary artery bypass grafting (CABG) is related to vascular smooth muscle cells (SMCs) proliferation. SMCs respond to a variety of mediators, the most important of which is platelet-derived growth factor (PDGF). The platelet-derived growth factor-induced cellular response has been shown to be mediated by caveolins. The aim of this study was to analyze CAV1-3 expression in internal thoracic artery (ITA) grafts used in CABG and correlate their expression with graft occlusion. METHODS Six hundred patients undergoing CABG with the use of ITA grafts between 2008 and 2014 were enrolled into this prospective study. CAV1-3 expression in the ITA grafts was analyzed prior to graft transplantation into the coronary circulation via immunohistochemistry. Estimated caveolins expression pattern was then correlated with the occurrence of ITA graft failure observed within 24-months of surgery. RESULTS Thirty-four patients developed ITA graft failure (subgroup A) and 566 study participants presented no adverse events (subgroup B). CAV1 and CAV3 expression levels in SMCs of the tunica media of the ITA grafts did not differ between the study subgroups and were not associated with the risk of graft failure. CAV2 was expressed within SMCs of the ITA grafts in 94.1% of the patients from subgroup A and 2.5% from subgroup B, and its expression was associated with ITA graft occlusion observed within 24-months after CABG. CONCLUSIONS CAV2 expression in SMCs of the tunica media in autologous ITA transplants might indicate the risk of graft failure.
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Affiliation(s)
- Agnieszka Malinska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | - Zuzanna Podemska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | | | | | - Michal Nowicki
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | - Bartlomiej Perek
- Department of Cardiac Surgery, Poznan University of Medical Sciences, Poznan, Poland
| | - Martin Witt
- Department of Anatomy, University of Rostock, Rostock, Germany
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Schilling JM, Patel HH. Non-canonical roles for caveolin in regulation of membrane repair and mitochondria: implications for stress adaptation with age. J Physiol 2015; 594:4581-9. [PMID: 26333003 DOI: 10.1113/jp270591] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2015] [Accepted: 08/04/2015] [Indexed: 12/22/2022] Open
Abstract
Many different theories of ageing have been proposed but none has served the unifying purpose of defining a molecular target that can limit the structural and functional decline associated with age that ultimately leads to the demise of the organism. We propose that the search for a molecule with these unique properties must account for regulation of the signalling efficiency of multiple cellular functions that degrade with age due to a loss of a particular protein. We suggest caveolin as one such molecule that serves as a regulator of key processes in signal transduction. We define a particular distinction between cellular senescence and ageing and propose that caveolin plays a distinct role in each of these processes. Caveolin is traditionally thought of as a membrane-localized protein regulating signal transduction via membrane enrichment of specific signalling molecules. Ultimately we focus on two non-canonical roles for caveolin - membrane repair and regulation of mitochondrial function - which may be novel features of stress adaptation, especially in the setting of ageing. The end result of preserving membrane structure and mitochondrial function is maintenance of homeostatic signalling, preserving barrier function, and regulating energy production for cell survival and resilient ageing.
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Affiliation(s)
- Jan M Schilling
- VA San Diego Healthcare System, 3350 La Jolla Village Drive, San Diego, CA, 92161, USA.,Department of Anesthesiology, University of California, San Diego, La Jolla, CA, 92093, USA
| | - Hemal H Patel
- VA San Diego Healthcare System, 3350 La Jolla Village Drive, San Diego, CA, 92161, USA.,Department of Anesthesiology, University of California, San Diego, La Jolla, CA, 92093, USA
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