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Saitburkhanov R, Kubanov AA, Plakhova XI, Kondrakhina IN. Molecular markers of recurrence of basal cell skin cancer. VESTNIK DERMATOLOGII I VENEROLOGII 2022. [DOI: 10.25208/vdv1358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Basal cell carcinoma is the most common skin cancer worldwide, with rates increasing by almost 10% annually. It representing a growing public health problem with negative psychosocial and economic consequences.
Analysis of gene expression and proteomic profiling of tumor cells and the tumor microenvironment strongly suggests that certain molecules involved in the pathogenetic pathways of skin cancer may represent novel prognostic biomarkers in basal cell skin cancer.
The PubMed, MedLine, Web of Science and RSCI databases were used to search for the necessary literature.
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Kavasi RM, Neagu M, Constantin C, Munteanu A, Surcel M, Tsatsakis A, Tzanakakis GN, Nikitovic D. Matrix Effectors in the Pathogenesis of Keratinocyte-Derived Carcinomas. Front Med (Lausanne) 2022; 9:879500. [PMID: 35572966 PMCID: PMC9100789 DOI: 10.3389/fmed.2022.879500] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Accepted: 04/11/2022] [Indexed: 12/16/2022] Open
Abstract
Basal cell carcinoma (BCC) and cutaneous squamous cell carcinoma (cSCC), referred to as keratinocyte carcinomas, are skin cancer with the highest incidence. BCCs, rarely metastasize; whereas, though generally not characterized by high lethality, approximately 2–4% of primary cSCCs metastasize with patients exhibiting poor prognosis. The extracellular matrix (ECM) serves as a scaffold that provides structural and biological support to cells in all human tissues. The main components of the ECM, including fibrillar proteins, proteoglycans (PGs), glycosaminoglycans (GAGs), and adhesion proteins such as fibronectin, are secreted by the cells in a tissue-specific manner, critical for the proper function of each organ. The skin compartmentalization to the epidermis and dermis compartments is based on a basement membrane (BM), a highly specialized network of ECM proteins that separate and unify the two compartments. The stiffness and assembly of BM and tensile forces affect tumor progenitors' invasion at the stratified epithelium's stromal border. Likewise, the mechanical properties of the stroma, e.g., stiffness, are directly correlated to the pathogenesis of the keratinocyte carcinomas. Since the ECM is a pool for various growth factors, cytokines, and chemokines, its' intense remodeling in the aberrant cancer tissue milieu affects biological functions, such as angiogenesis, adhesion, proliferation, or cell motility by regulating specific signaling pathways. This review discusses the structural and functional modulations of the keratinocyte carcinoma microenvironment. Furthermore, we debate how ECM remodeling affects the pathogenesis of these skin cancers.
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Affiliation(s)
- Rafaela-Maria Kavasi
- Laboratory of Histology-Embryology, Medical School, University of Crete, Heraklion, Greece
| | - Monica Neagu
- Immunology Laboratory, Victor Babes National Institute of Pathology, Bucharest, Romania
- Colentina Hospital, Bucharest, Romania
- Doctoral School, University of Bucharest, Bucharest, Romania
| | - Carolina Constantin
- Immunology Laboratory, Victor Babes National Institute of Pathology, Bucharest, Romania
- Colentina Hospital, Bucharest, Romania
- Doctoral School, University of Bucharest, Bucharest, Romania
| | - Adriana Munteanu
- Immunology Laboratory, Victor Babes National Institute of Pathology, Bucharest, Romania
- Doctoral School, University of Bucharest, Bucharest, Romania
| | - Mihaela Surcel
- Immunology Laboratory, Victor Babes National Institute of Pathology, Bucharest, Romania
| | - Aristidis Tsatsakis
- Forensic Science Department, Medical School, University of Crete, Heraklion, Greece
| | - George N. Tzanakakis
- Laboratory of Histology-Embryology, Medical School, University of Crete, Heraklion, Greece
| | - Dragana Nikitovic
- Laboratory of Histology-Embryology, Medical School, University of Crete, Heraklion, Greece
- *Correspondence: Dragana Nikitovic
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Forest F, Laville D, Habougit C, Da Cruz V, Casteillo F, Yvorel V, Bard-Sorel S, Godard W, Picot T, Tiffet O, Perrot JL, Péoc'h M. Histopathologic and molecular profiling of lung adenocarcinoma skin metastases reveals specific features. Histopathology 2021; 79:1051-1060. [PMID: 34313338 DOI: 10.1111/his.14463] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 07/20/2021] [Accepted: 07/25/2021] [Indexed: 12/09/2022]
Abstract
AIMS Little is known regarding the histopathological and molecular features of lung adenocarcinoma skin metastases. Our study is the largest to comprehensively explore these to date. METHODS AND RESULTS We performed a retrospective cohort study analysing 42 lung adenocarcinoma skin metastasis samples obtained from a database of 2659 lung adenocarcinomas collected between 2010 to 2020. EGFR exon 19 deletion was detected in one patient, and KRAS mutations were detected in 12 (33.3%) patients. The PD-L1 tumour proportion score was <1% in 27 patients, ≥1% and <50% in 8 patients, ≥50% in 6 patients, and not assessable in one patient. We showed that the predominant histopathologic subtype is different from that at other metastatic sites (p=0.024). TTF-1 was more often negative in skin metastases compared to other sites (p<0.001). The EGFR mutation rate tended to be lower for skin metastases compared to other sites (p=0.079). Skin metastases were associated with a high rate of PD-L1-negative cases (p=0.022). CONCLUSION Our work shows that the skin metastases of lung adenocarcinoma have a specific histopathologic profile.
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Affiliation(s)
- Fabien Forest
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France.,University Hospital of Saint Etienne. North Hospital, Plateforme de biologie moléculaire des tumeurs solides, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France.,Corneal Graft Biology, Engineering, and Imaging Laboratory, BiiGC, EA2521, Federative Institute of Research in Sciences and Health Engineering, Faculty of Medicine, Jean Monnet University, Saint-Etienne, France
| | - David Laville
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Cyril Habougit
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Vanessa Da Cruz
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - François Casteillo
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Violaine Yvorel
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France.,University Hospital of Saint Etienne. North Hospital, Plateforme de biologie moléculaire des tumeurs solides, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | | | - William Godard
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France.,Institut de Pathologie du Forez, 11 Rue de la République, 42000, Saint-Étienne, France
| | - Tiphanie Picot
- University Hospital of Saint Etienne. North Hospital, Plateforme de biologie moléculaire des tumeurs solides, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Olivier Tiffet
- University Hospital of Saint Etienne. North Hospital, Department of Thoracic Surgery, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Jean-Luc Perrot
- University Hospital of Saint Etienne. North Hospital, Department of Dermatology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
| | - Michel Péoc'h
- University Hospital of Saint Etienne. North Hospital, Department of Pathology, Avenue Albert Raimond, 42055, Saint Etienne CEDEX 2, France
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Berdiaki A, Neagu M, Giatagana EM, Kuskov A, Tsatsakis AM, Tzanakakis GN, Nikitovic D. Glycosaminoglycans: Carriers and Targets for Tailored Anti-Cancer Therapy. Biomolecules 2021; 11:395. [PMID: 33800172 PMCID: PMC8001210 DOI: 10.3390/biom11030395] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/25/2021] [Accepted: 03/04/2021] [Indexed: 02/06/2023] Open
Abstract
The tumor microenvironment (TME) is composed of cancerous, non-cancerous, stromal, and immune cells that are surrounded by the components of the extracellular matrix (ECM). Glycosaminoglycans (GAGs), natural biomacromolecules, essential ECM, and cell membrane components are extensively altered in cancer tissues. During disease progression, the GAG fine structure changes in a manner associated with disease evolution. Thus, changes in the GAG sulfation pattern are immediately correlated to malignant transformation. Their molecular weight, distribution, composition, and fine modifications, including sulfation, exhibit distinct alterations during cancer development. GAGs and GAG-based molecules, due to their unique properties, are suggested as promising effectors for anticancer therapy. Considering their participation in tumorigenesis, their utilization in drug development has been the focus of both industry and academic research efforts. These efforts have been developing in two main directions; (i) utilizing GAGs as targets of therapeutic strategies and (ii) employing GAGs specificity and excellent physicochemical properties for targeted delivery of cancer therapeutics. This review will comprehensively discuss recent developments and the broad potential of GAG utilization for cancer therapy.
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Affiliation(s)
- Aikaterini Berdiaki
- Laboratory of Histology-Embryology, School of Medicine, University of Crete, 71003 Heraklion, Greece; (A.B.); (E.-M.G.); (G.N.T.)
| | - Monica Neagu
- Department of Immunology, Victor Babes National Institute of Pathology, 050096 Bucharest, Romania;
| | - Eirini-Maria Giatagana
- Laboratory of Histology-Embryology, School of Medicine, University of Crete, 71003 Heraklion, Greece; (A.B.); (E.-M.G.); (G.N.T.)
| | - Andrey Kuskov
- Department of Technology of Chemical Pharmaceutical and Cosmetic Substances, D. Mendeleev University of Chemical Technology of Russia, 125047 Moscow, Russia;
| | - Aristidis M. Tsatsakis
- Laboratory of Toxicology, School of Medicine, University of Crete, 71003 Heraklion, Greece;
| | - George N. Tzanakakis
- Laboratory of Histology-Embryology, School of Medicine, University of Crete, 71003 Heraklion, Greece; (A.B.); (E.-M.G.); (G.N.T.)
- Laboratory of Anatomy, School of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Dragana Nikitovic
- Laboratory of Histology-Embryology, School of Medicine, University of Crete, 71003 Heraklion, Greece; (A.B.); (E.-M.G.); (G.N.T.)
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Lupu M, Caruntu C, Popa MI, Voiculescu VM, Zurac S, Boda D. Vascular patterns in basal cell carcinoma: Dermoscopic, confocal and histopathological perspectives. Oncol Lett 2019; 17:4112-4125. [PMID: 30944604 PMCID: PMC6444327 DOI: 10.3892/ol.2019.10070] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Accepted: 12/13/2018] [Indexed: 02/06/2023] Open
Abstract
Basal cell carcinoma (BCC) is the most prevalent skin cancer in the Caucasian population. A variety of different phenotypic presentations of BCC are possible. Although BCCs rarely metastasize, these tumors commonly destroy underlying tissues and should therefore be treated promptly. As vascular formation and angiogenesis are indicators of tumor development and progression, the presence of blood vessels, their morphology and architecture are important markers in skin lesions, providing critical information towards pathogenesis and diagnosis. BCC commonly lacks pigmentation, therefore it is important to emphasize the usefulness of vascular feature detection, recognition, quantification and interpretation. To answer the question of whether vascular patterns observed on dermoscopy, reflectance confocal microscopy (RCM) and histopathology might reflect the biologic behavior of BCCs, we undertook this review article. Several studies have sought, by various means, to identify vascular features associated with the more aggressive BCC phenotypes. Dermoscopic vascular pattern assessment can facilitate diagnostic discrimination between BCC subtypes, more aggressive BCCs displaying less or no pink coloration and a relative absence of central tumor vessels. RCM, a novel, non-invasive imaging technique, allows for the quantification of blood vessel size, density, and flow intensity in BCCs. BCCs are distinguished on RCM chiefly by vessels that branch and intertwine between neoplastic aggregates, a pattern strongly reflecting tumor neo-angiogenesis. The analysis of these vascular morphological and distribution patterns can provide further support in the diagnosis, assessment, or monitoring of BCCs. Histopathology shows significantly higher microvessel densities in the peritumoral stroma of BCCs, when compared to normal skin or benign tumors. This angiogenic response in the stroma is associated with local aggressiveness, therefore the quantification of peritumoralmicrovessels may further assist with tumor evaluation. How dermoscopy and RCM vascular patterns in BCC correlate with histopathological subtype and thus help in discriminating aggressive subtypes definitely deserves further investigation.
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Affiliation(s)
- Mihai Lupu
- Department of Dermatology, MEDAS Medical Center, 030442 Bucharest, Romania
| | - Constantin Caruntu
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Dermatology, 'Prof. N. Paulescu' National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania
| | - Maria Iris Popa
- Department of Plastic and Reconstructive Surgery, 'Bagdasar Arseni' Clinical Emergency Hospital, 041915 Bucharest, Romania
| | - Vlad Mihai Voiculescu
- Department of Dermatology, 'Elias' University Emergency Hospital, 011461 Bucharest, Romania
| | - Sabina Zurac
- Department of Pathology, Faculty of Dental Medicine, 'Carol Davila' University of Medicine and Pharmacy, 050653 Bucharest, Romania.,Department of Pathology, Colentina Clinical Hospital, 020125 Bucharest, Romania
| | - Daniel Boda
- Department of Dermatology, 'Prof. N. Paulescu' National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania.,Dermatology Research Laboratory, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
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Nichita L, Zurac S, Bastian A, Stinga P, Nedelcu R, Brinzea A, Turcu G, Ion D, Jilaveanu L, Sticlaru L, Popp C, Cioplea M. Comparative analysis of CEACAM1 expression in thin melanomas with and without regression. Oncol Lett 2019; 17:4149-4154. [PMID: 30944609 PMCID: PMC6444332 DOI: 10.3892/ol.2019.10067] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 12/18/2018] [Indexed: 11/29/2022] Open
Abstract
Carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1) is a key molecule in several intracellular and intercellular signaling pathways, with multiple functional and structural roles. CEACAM1 expression in melanoma is often described in the invading part of the tumor and has been associated with increased melanoma cells invasion and migration. We studied CEACAM1 expression in regressing versus non-regressing thin melanomas, knowing that phenomenon of regression represents a valuable model for understanding tumor immunity. In melanoma, through homophilic interactions, CEACAM1 inhibits natural killer cell activity, inhibits effector functions of tumor infiltrating lymphocytes, such as cytotoxicity and interferon-γ release. We present a retrospective study including 53 consecutive cases of thin melanoma, 21 with regression and 32 without regression. Comparative analysis of CEACAM1 expression in regressed and non-regressed areas from melanomas with regression and in non-regressed melanomas was performed. We used three different clones of CEACAM1: AA 1-428, extracellular domain, rabbit; AA 1-428, mouse, clone 8B6E2F4; and AA 1-468, full length, mouse, clone 2F6. All three clones had similar reactivity. We identified membrane positivity of tumor cells in non-regressed melanomas and in non-regressed areas in melanomas with regression. Remaining tumor cells in regressed areas were mostly negative for CEACAM1. In non-regressed lesions, there was a stronger positivity of CEACAM1 in the deep invasive front. In thin melanomas, CEACAM1 overexpression is related with invasiveness, suggesting that CEACAM1-positive melanomas are more aggressive. Also, in areas of regression tumor cells lose CEACAM1 expression, probably correlated with the presence of natural killer cells.
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Affiliation(s)
- Luciana Nichita
- Department of Pathology, Faculty of Dentistry, Carol Davila University of Medicine and Pharmacy, 010221 Bucharest, Romania.,Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Sabina Zurac
- Department of Pathology, Faculty of Dentistry, Carol Davila University of Medicine and Pharmacy, 010221 Bucharest, Romania.,Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Alexandra Bastian
- Department of Pathology, Faculty of Dentistry, Carol Davila University of Medicine and Pharmacy, 010221 Bucharest, Romania.,Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Patricia Stinga
- Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Roxana Nedelcu
- Department of Physiopathology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Alice Brinzea
- Department of Physiopathology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Gabriela Turcu
- Department of Physiopathology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania.,Department of Dermatology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Daniela Ion
- Department of Physiopathology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Lucia Jilaveanu
- Department of Medicine, Section of Medical Oncology, Yale University School of Medicine, New Haven, CT 208028, USA
| | - Liana Sticlaru
- Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Cristiana Popp
- Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
| | - Mirela Cioplea
- Department of Pathology, Colentina University Hospital, 020125 Bucharest, Romania
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Georgescu SR, Tampa M, Mitran MI, Mitran CI, Sarbu MI, Nicolae I, Matei C, Caruntu C, Neagu M, Popa MI. Potential pathogenic mechanisms involved in the association between lichen planus and hepatitis C virus infection. Exp Ther Med 2018; 17:1045-1051. [PMID: 30679972 DOI: 10.3892/etm.2018.6987] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Accepted: 08/14/2018] [Indexed: 12/11/2022] Open
Abstract
Lichen planus (LP) is an immune-mediated inflammatory disease that particularly affects the skin and mucous membranes. Its etiology remains elusive, however some trigger factors, including viral or bacterial antigens, drugs and metals, have been postulated. There is a higher prevalence of hepatitis C virus (HCV) infection among patients with LP, with some geographical variations. HCV is an enveloped RNA virus that belongs to the Flaviviridae family and in most instances causes chronic liver infections. It has been hypothesized that HCV may contribute to LP development, but the link between the two disorders is not fully understood. It is still debatable whether HCV leads to the occurrence of LP lesions directly by replication inside the infected cells or indirectly by activating immunological pathways. Molecular studies have revealed HCV RNA in specimens collected from patients with LP. The autoimmune theory was also suggested given that several studies have revealed viral replication and immune response activation associated with autoantibody synthesis. The aim of this review is to summarize the main potential mechanisms involved in the association between LP and HCV infection. Understanding the link between the two disorders may shed some light on the pathogenesis of LP, which is a challenging issue.
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Affiliation(s)
- Simona Roxana Georgescu
- Department of Dermatology, 'Victor Babes' Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.,Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Mircea Tampa
- Department of Dermatology, 'Victor Babes' Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.,Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Madalina Irina Mitran
- Department of Dermatology, 'Victor Babes' Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.,Department of Microbiology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Cristina Iulia Mitran
- Department of Dermatology, 'Victor Babes' Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania.,Department of Microbiology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Maria Isabela Sarbu
- Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Ilinca Nicolae
- Department of Dermatology, 'Victor Babes' Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania
| | - Clara Matei
- Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Constantin Caruntu
- Department of Dermatology, 'Prof. N. Paulescu' National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania.,Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Monica Neagu
- Department of Immunology, 'Victor Babes' National Institute of Pathology, 050096 Bucharest, Romania.,Faculty of Biology University of Bucharest, 050095 Bucharest, Romania
| | - Mircea Ioan Popa
- Department of Microbiology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania.,'Cantacuzino' National Medico-Military Institute for Research and Development, 050096 Bucharest, Romania
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Mediators of Inflammation - A Potential Source of Biomarkers in Oral Squamous Cell Carcinoma. J Immunol Res 2018; 2018:1061780. [PMID: 30539028 PMCID: PMC6260538 DOI: 10.1155/2018/1061780] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 10/25/2018] [Indexed: 01/15/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC) is the most common tumour of the oral cavity, associated with significant morbidity and mortality. It is a multifactorial condition, both genetic and environmental factors being involved in its development and progression. Its pathogenesis is not fully elucidated, but a pivotal role has been attributed to inflammation, strong evidence supporting the association between chronic inflammation and carcinogenesis. Moreover, an increasing number of studies have investigated the role of different mediators of inflammation in the early detection of OSCC. In this review, we have summarized the main markers of inflammation that could be useful in diagnosis and shed some light in OSCC pathogenesis.
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Georgescu SR, Mitran CI, Mitran MI, Caruntu C, Sarbu MI, Matei C, Nicolae I, Tocut SM, Popa MI, Tampa M. New Insights in the Pathogenesis of HPV Infection and the Associated Carcinogenic Processes: The Role of Chronic Inflammation and Oxidative Stress. J Immunol Res 2018; 2018:5315816. [PMID: 30225270 PMCID: PMC6129847 DOI: 10.1155/2018/5315816] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 08/08/2018] [Indexed: 11/17/2022] Open
Abstract
Human papillomavirus (HPV) is a small double-stranded DNA virus with tropism for epithelial cells. To this date, over 150 genotypes are known and are classified into two major groups, low-risk and high-risk strains, depending on the ability of the virus to induce malignant transformation. The host's immunity plays a central role in the course of the infection; therefore, it may not be clinically manifest or may produce various benign or malignant lesions. The pathogenic mechanisms are complex and incompletely elucidated. Recent research suggests the role of chronic inflammation and oxidative stress (OS) in the pathogenesis of HPV infection and the associated carcinogenic processes. Chronic inflammation induces OS, which in turn promotes the perpetuation of the inflammatory process resulting in the release of numerous molecules which cause cell damage. Reactive oxygen species exert a harmful effect on proteins, lipids, and nucleic acids. Viral oncogenes E5, E6, and E7 are involved in the development of chronic inflammation through various mechanisms. In addition, HPV may interfere with redox homeostasis of host cells, inducing OS which may be involved in the persistence of the infection and play a certain role in viral integration and promotion of carcinogenesis. Knowledge regarding the interplay between chronic inflammation and OS in the pathogenesis of HPV infection and HPV-induced carcinogenesis has important consequences on the development of new therapeutic strategies.
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Affiliation(s)
- Simona Roxana Georgescu
- “Victor Babes” Clinical Hospital for Infectious Diseases, 281 Mihai Bravu, 030303 Bucharest, Romania
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
| | - Cristina Iulia Mitran
- “Victor Babes” Clinical Hospital for Infectious Diseases, 281 Mihai Bravu, 030303 Bucharest, Romania
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
| | - Madalina Irina Mitran
- “Victor Babes” Clinical Hospital for Infectious Diseases, 281 Mihai Bravu, 030303 Bucharest, Romania
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
| | - Constantin Caruntu
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
- “Prof. N. Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 22-24 Gr. Manolescu, Bucharest 011233, Romania
| | - Maria Isabela Sarbu
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
| | - Clara Matei
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
| | - Ilinca Nicolae
- “Victor Babes” Clinical Hospital for Infectious Diseases, 281 Mihai Bravu, 030303 Bucharest, Romania
| | | | - Mircea Ioan Popa
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
- “Cantacuzino” National Medico-Military Institute for Research and Development, 103 Splaiul Independentei, 050096 Bucharest, Romania
| | - Mircea Tampa
- “Victor Babes” Clinical Hospital for Infectious Diseases, 281 Mihai Bravu, 030303 Bucharest, Romania
- “Carol Davila” University of Medicine and Pharmacy, 37 Dionisie Lupu, 020021 Bucharest, Romania
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10
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Surcel M, Constantin C, Caruntu C, Zurac S, Neagu M. Inflammatory Cytokine Pattern Is Sex-Dependent in Mouse Cutaneous Melanoma Experimental Model. J Immunol Res 2017; 2017:9212134. [PMID: 29318162 PMCID: PMC5727748 DOI: 10.1155/2017/9212134] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Revised: 10/09/2017] [Accepted: 10/22/2017] [Indexed: 12/16/2022] Open
Abstract
We present the evaluation of inflammatory cytokines in mouse cutaneous melanoma experimental model, as markers of disease evolution. Moreover, to test our experimental model, we have used low doses of dacarbazine (DTIC). C57 BL/6J mouse of both sexes were subjected to experimental cutaneous melanoma and treated with low doses of DTIC. Clinical parameters and serum cytokines were followed during tumor evolution and during DTIC therapy. Cytokine/chemokine pattern was assessed using xMAP technology and the following molecules were quantified: interleukins (IL)-1-beta, IL-6, IL-10, IL-12 (p70), interferon (IFN)-gamma, granulocyte macrophage colony-stimulating factor (GM-CSF), tumor necrosis factor (TNF)-alpha, macrophage inflammatory protein (MIP)-1alpha, monocyte chemoattractant protein (MCP-1), and keratinocyte-derived chemokine (KC). Significant differences were found between normal females and males mice, female mice having a statistically higher serum concentration of IL-1-beta compared to male mice, while males have a significantly higher concentration of MIP-1-alpha. During melanoma evolution in the female group, IL-1-beta, MIP-1-alpha, and KC circulatory levels were found 10-fold increased, while other cytokines doubled their values. In the male mice group, only circulatory KC increased 4 times, while IL-1-beta and TNF-alpha doubled their circulatory values. Various serum cytokines correlated with the disease evolution in cutaneous melanoma mouse model.
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Affiliation(s)
- Mihaela Surcel
- Immunology Department, “Victor Babes” National Institute of Pathology, 99-101 Spl. Independentei, 050096 Bucharest, Romania
- Faculty of Biology, University of Bucharest, 91-95 Spl. Independentei, 76201 Bucharest, Romania
| | - Carolina Constantin
- Immunology Department, “Victor Babes” National Institute of Pathology, 99-101 Spl. Independentei, 050096 Bucharest, Romania
- Colentina University Hospital, 19-21 Stefan cel Mare Blv., 020125 Bucharest, Romania
| | - Constantin Caruntu
- “Carol Davila” University of Pharmacy and Medicine, 37 Dionisie Lupu Street, 020021 Bucharest, Romania
| | - Sabina Zurac
- Colentina University Hospital, 19-21 Stefan cel Mare Blv., 020125 Bucharest, Romania
- “Carol Davila” University of Pharmacy and Medicine, 37 Dionisie Lupu Street, 020021 Bucharest, Romania
| | - Monica Neagu
- Immunology Department, “Victor Babes” National Institute of Pathology, 99-101 Spl. Independentei, 050096 Bucharest, Romania
- Faculty of Biology, University of Bucharest, 91-95 Spl. Independentei, 76201 Bucharest, Romania
- Colentina University Hospital, 19-21 Stefan cel Mare Blv., 020125 Bucharest, Romania
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11
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Lupu M, Caruntu A, Caruntu C, Papagheorghe LML, Ilie MA, Voiculescu V, Boda D, Constantin C, Tanase C, Sifaki M, Drakoulis N, Mamoulakis C, Tzanakakis G, Neagu M, Spandidos DA, Izotov BN, Tsatsakis AM. Neuroendocrine factors: The missing link in non‑melanoma skin cancer (Review). Oncol Rep 2017; 38:1327-1340. [PMID: 28713981 PMCID: PMC5549028 DOI: 10.3892/or.2017.5817] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Accepted: 06/29/2017] [Indexed: 02/06/2023] Open
Abstract
Non‑melanoma skin cancer (NMSC) is the most common form of cancer worldwide, comprising 95% of all cutaneous malignancies and approximately 40% of all cancers. In spite of intensive efforts aimed towards awareness campaigns and sun‑protective measures, epidemiological data indicate an increase in the incidence of NMSC. This category of skin cancers has many common environmental triggers. Arising primarily on sun‑exposed skin, it has been shown that ultraviolet radiation is, in the majority of cases, the main trigger involved in the pathogenesis of NMSC. Aside from the well‑known etiopathogenic factors, studies have indicated that several neuroactive factors are involved in the carcinogenesis of two of the most common types of NMSC, namely basal cell carcinoma (BCC) and squamous cell carcinoma (SCC), with the exception of penile SCC, for which a paucity of specific data on their pathogenic role exists. The complex interaction between the peripheral nervous system and target cells in the skin appears to be mediated by locally released neuroendocrine factors, such as catecholamines, substance P, calcitonin gene‑related peptide and somatostatin, as well as neurohormones, such as proopiomelanocortin and its derived peptides, α‑melanocyte‑stimulating hormone and adrenocorticotropin. All these factors have been, at least at some point, a subject of debate regarding their precise role in the pathogenesis of NMSC. There is also a significant body of evidence indicating that psychological stress is a crucial impact factor influencing the course of skin cancers, including SCC and BCC. Numerous studies have suggested that neuroendocrine factor dysregulation, as observed in stress reactions, may be involved in tumorigenesis, accelerating the development and progression, and suppressing the regression of NMSC. Further studies are required in order to elucidate the exact mechanisms through which neuroactive molecules promote or inhibit cutaneous carcinogenesis, as this could lead to the development of more sophisticated and tailored treatment protocols, as well as open new perspectives in skin cancer research.
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Affiliation(s)
- Mihai Lupu
- Department of Dermatology, MEDAS Medical Center, 030442 Bucharest, Romania
| | - Ana Caruntu
- Department of Oral and Maxillofacial Surgery, ‘Carol Davila’ Central Military Emergency Hospital, 010825 Bucharest, Romania
- ‘Titu Maiorescu’ University, Faculty of Medicine, 031593 Bucharest, Romania
| | - Constantin Caruntu
- Department of Physiology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, ‘Prof. N. Paulescu’ National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania
| | | | - Mihaela Adriana Ilie
- Dermatology Research Laboratory, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Vlad Voiculescu
- Department of Dermatology and Allergology, Elias Emergency University Hospital, 011461 Bucharest, Romania
| | - Daniel Boda
- Dermatology Research Laboratory, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Carolina Constantin
- ‘Victor Babes’ National Institute of Pathology, 050096 Bucharest, Romania
- Colentina University Hospital, 020125 Bucharest, Romania
| | - Cristiana Tanase
- ‘Titu Maiorescu’ University, Faculty of Medicine, 031593 Bucharest, Romania
- ‘Victor Babes’ National Institute of Pathology, 050096 Bucharest, Romania
| | - Maria Sifaki
- Laboratory of Toxicology, Faculty of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Nikolaos Drakoulis
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, 15771 Athens, Greece
| | - Charalampos Mamoulakis
- Department of Urology, University General Hospital of Heraklion, University of Crete Medical School, 71003 Heraklion, Greece
| | - George Tzanakakis
- Laboratory of Anatomy-Histology-Embryology, School of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Monica Neagu
- ‘Victor Babes’ National Institute of Pathology, 050096 Bucharest, Romania
- Colentina University Hospital, 020125 Bucharest, Romania
| | - Demetrios A. Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 71003 Heraklion, Greece
| | - Boris N. Izotov
- Department of Analytical Toxicology, Pharmaceutical Chemistry and Pharmacognosy, Sechenov University, 119991 Moscow, Russia
| | - Aristides M. Tsatsakis
- Laboratory of Toxicology, Faculty of Medicine, University of Crete, 71003 Heraklion, Greece
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12
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Bosisio FM, van den Oord JJ. Immunoplasticity in cutaneous melanoma: beyond pure morphology. Virchows Arch 2017; 470:357-369. [PMID: 28054151 DOI: 10.1007/s00428-016-2058-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 12/03/2016] [Accepted: 12/19/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Francesca Maria Bosisio
- Laboratory of Translational Cell and Tissue Research, KUL, Minderbroederstraat 19, 3000, Leuven, Belgium.
- Università degli studi di Milano-Bicocca, Milan, Italy.
| | - Joost J van den Oord
- Laboratory of Translational Cell and Tissue Research, KUL, Minderbroederstraat 19, 3000, Leuven, Belgium
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13
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Manole E, Bastian AE, Butoianu N, Goebel HH. Myositis non-inflammatory mechanisms: An up-dated review. J Immunoassay Immunochem 2017; 38:115-126. [DOI: 10.1080/15321819.2017.1298525] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Emilia Manole
- “Victor Babes” National Institute of Pathology, Bucharest, Romania
- Research Center, Colentina Clinical Hospital, Bucharest, Romania
| | - Alexandra E. Bastian
- Pathology Department, Colentina Clinical Hospital, Bucharest, Romania
- “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Niculina Butoianu
- Pediatric Neurology Department, Clinical Hospital “Prof. Dr. Al. Obregia”, Bucharest, Romania
| | - Hans H. Goebel
- Department of Neuropathology, Charité – Universitätsmedizin Berlin, Berlin, Germany
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14
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The Use of Omic Technologies Applied to Traditional Chinese Medicine Research. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:6359730. [PMID: 28250795 PMCID: PMC5307000 DOI: 10.1155/2017/6359730] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 10/23/2016] [Accepted: 10/24/2016] [Indexed: 12/28/2022]
Abstract
Natural products represent one of the most important reservoirs of structural and chemical diversity for the generation of leads in the drug development process. A growing number of researchers have shown interest in the development of drugs based on Chinese herbs. In this review, the use and potential of omic technologies as powerful tools in the modernization of traditional Chinese medicine are discussed. The analytical combination from each omic approach is crucial for understanding the working mechanisms of cells, tissues, organs, and organisms as well as the mechanisms of disease. Gradually, omic approaches have been introduced in every stage of the drug development process to generate high-quality Chinese medicine-based drugs. Finally, the future picture of the use of omic technologies is a promising tool and arena for further improvement in the modernization of traditional Chinese medicine.
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15
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Ion A, Popa IM, Papagheorghe LML, Lisievici C, Lupu M, Voiculescu V, Caruntu C, Boda D. Proteomic Approaches to Biomarker Discovery in Cutaneous T-Cell Lymphoma. DISEASE MARKERS 2016; 2016:9602472. [PMID: 27821903 PMCID: PMC5086377 DOI: 10.1155/2016/9602472] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 08/23/2016] [Accepted: 08/24/2016] [Indexed: 01/16/2023]
Abstract
Cutaneous T-cell lymphoma (CTCL) is the most frequently encountered type of skin lymphoma in humans. CTCL encompasses multiple variants, but the most common types are mycosis fungoides (MF) and Sezary syndrome (SS). While most cases of MF run a mild course over a period of many years, other subtypes of CTCL are very aggressive. The rapidly expanding fields of proteomics and genomics have not only helped increase knowledge concerning the carcinogenesis and tumor biology of CTCL but also led to the discovery of novel markers for targeted therapy. Although multiple biomarkers linked to CTCL have been known for a relatively long time (e.g., CD25, CD45, CD45RA, and CD45R0), compared to other cancers (lymphoma, melanoma, colon carcinoma, head and neck cancer, renal cancer, and cutaneous B-cell lymphoma), information about the antigenicity of CTCL remains relatively limited and no dependable protein marker for CTCL has been discovered. Considering the aggressive nature of some types of CTCL, it is necessary to identify circulating molecules that can help in the early diagnosis, differentiation from inflammatory skin diseases (psoriasis, nummular eczema), and aid in predicting the prognosis and evolution of this pathology. This review aims to bring together some of the information concerning protein markers linked to CTCL, in an effort to further the understanding of the convolute processes involved in this complex pathology.
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Affiliation(s)
- Alexandra Ion
- Department of Dermatology and Allergology, Elias Emergency University Hospital, 011461 Bucharest, Romania
| | - Iris Maria Popa
- Department of Plastic and Reconstructive Surgery, “Bagdasar Arseni” Clinical Emergency Hospital, 041915 Bucharest, Romania
| | | | - Cristina Lisievici
- Department of Dermatology and Allergology, Elias Emergency University Hospital, 011461 Bucharest, Romania
| | - Mihai Lupu
- Department of Dermatology and Allergology, Elias Emergency University Hospital, 011461 Bucharest, Romania
| | - Vlad Voiculescu
- Department of Dermatology and Allergology, Elias Emergency University Hospital, 011461 Bucharest, Romania
| | - Constantin Caruntu
- Department of Physiology, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, “Prof. N. C. Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 020475 Bucharest, Romania
| | - Daniel Boda
- Dermatology Research Laboratory, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, Carol Medical Center, 020915 Bucharest, Romania
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16
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CEACAM1: Expression and Role in Melanocyte Transformation. DISEASE MARKERS 2016; 2016:9406319. [PMID: 27642217 PMCID: PMC5013198 DOI: 10.1155/2016/9406319] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 07/07/2016] [Accepted: 07/25/2016] [Indexed: 12/27/2022]
Abstract
Metastases represent the main cause of death in melanoma patients. Despite the current optimized targeted therapy or immune checkpoint inhibitors the treatment of metastatic melanoma is unsatisfactory. Because of the poor prognosis of advanced melanoma there is an urgent need to identify new biomarkers to differentiate melanoma cells from normal melanocytes, to stratify patients according to their risk, and to identify subgroups of patients that require close follow-up or more aggressive therapy. Furthermore, melanoma progression has been associated with the dysregulation of cell adhesion molecules. We have reviewed the literature and have discussed the important role of the expression of the carcinoembryonic antigen cell adhesion molecule 1 (CEACAM1) in the development of melanoma. Thus, novel insights into CEACAM1 may lead to promising strategies in melanoma treatment, in monitoring melanoma patients, in assessing the response to immunotherapy, and in completing the standard immunohistochemical panel used in melanoma examination.
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17
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Voiculescu V, Calenic B, Ghita M, Lupu M, Caruntu A, Moraru L, Voiculescu S, Ion A, Greabu M, Ishkitiev N, Caruntu C. From Normal Skin to Squamous Cell Carcinoma: A Quest for Novel Biomarkers. DISEASE MARKERS 2016; 2016:4517492. [PMID: 27642215 PMCID: PMC5011506 DOI: 10.1155/2016/4517492] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Accepted: 07/25/2016] [Indexed: 12/14/2022]
Abstract
Squamous cells carcinoma (SCC) is the second most frequent of the keratinocyte-derived malignancies after basal cell carcinoma and is associated with a significant psychosocial and economic burden for both the patient himself and society. Reported risk factors for the malignant transformation of keratinocytes and development of SCC include ultraviolet light exposure, followed by chronic scarring and inflammation, exposure to chemical compounds (arsenic, insecticides, and pesticides), and immune-suppression. Despite various available treatment methods and recent advances in noninvasive or minimal invasive diagnostic techniques, the risk recurrence and metastasis are far from being negligible, even in patients with negative histological margins and lymph nodes. Analyzing normal, dysplastic, and malignant keratinocyte proteome holds special promise for novel biomarker discovery in SCC that could be used in the future for early detection, risk assessment, tumor monitoring, and development of targeted therapeutic strategies.
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Affiliation(s)
- Vlad Voiculescu
- Department of Dermatology and Allergology, Elias Emergency University Hospital, Bucharest, Romania
| | - Bogdan Calenic
- Department of Biochemistry, Faculty of Dental Medicine, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Mihaela Ghita
- Dermatology Research Laboratory, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Mihai Lupu
- Department of Dermatology and Allergology, Elias Emergency University Hospital, Bucharest, Romania
| | - Ana Caruntu
- Department of Oral and Maxillofacial Surgery, “Carol Davila” Central Military Emergency Hospital, Bucharest, Romania
| | - Liliana Moraru
- Department of Oral and Maxillofacial Surgery, “Carol Davila” Central Military Emergency Hospital, Bucharest, Romania
| | - Suzana Voiculescu
- Department of Physiology, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Alexandra Ion
- Department of Dermatology and Allergology, Elias Emergency University Hospital, Bucharest, Romania
| | - Maria Greabu
- Department of Biochemistry, Faculty of Dental Medicine, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Nikolay Ishkitiev
- Department of Medical Chemistry and Biochemistry, Faculty of Medicine, Medical University, Sofia, Bulgaria
| | - Constantin Caruntu
- Dermatology Research Laboratory, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Department of Physiology, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
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18
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Gene Expression and Proteome Analysis as Sources of Biomarkers in Basal Cell Carcinoma. DISEASE MARKERS 2016; 2016:9831237. [PMID: 27578920 PMCID: PMC4992754 DOI: 10.1155/2016/9831237] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Accepted: 07/10/2016] [Indexed: 12/13/2022]
Abstract
Basal cell carcinoma (BCC) is the world's leading skin cancer in terms of frequency at the moment and its incidence continues to rise each year, leading to profound negative psychosocial and economic consequences. UV exposure is the most important environmental factor in the development of BCC in genetically predisposed individuals, this being reflected by the anatomical distribution of lesions mainly on sun-exposed skin areas. Early diagnosis and prompt management are of crucial importance in order to prevent local tissue destruction and subsequent disfigurement. Although various noninvasive or minimal invasive techniques have demonstrated their utility in increasing diagnostic accuracy of BCC and progress has been made in its treatment options, recurrent, aggressive, and metastatic variants of BCC still pose significant challenge for the healthcare system. Analysis of gene expression and proteomic profiling of tumor cells and of tumoral microenvironment in various tissues strongly suggests that certain molecules involved in skin cancer pathogenic pathways might represent novel predictive and prognostic biomarkers in BCC.
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19
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NEAGU MONICA, CARUNTU CONSTANTIN, CONSTANTIN CAROLINA, BODA DANIEL, ZURAC SABINA, SPANDIDOS DEMETRIOSA, TSATSAKIS ARISTIDISM. Chemically induced skin carcinogenesis: Updates in experimental models (Review). Oncol Rep 2016; 35:2516-28. [PMID: 26986013 PMCID: PMC4811393 DOI: 10.3892/or.2016.4683] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 03/16/2016] [Indexed: 02/06/2023] Open
Abstract
Skin cancer is one of the most common malignancies affecting humans worldwide, and its incidence is rapidly increasing. The study of skin carcinogenesis is of major interest for both scientific research and clinical practice and the use of in vivo systems may facilitate the investigation of early alterations in the skin and of the mechanisms involved, and may also lead to the development of novel therapeutic strategies for skin cancer. This review outlines several aspects regarding the skin toxicity testing domain in mouse models of chemically induced skin carcinogenesis. There are important strain differences in view of the histological type, development and clinical evolution of the skin tumor, differences reported decades ago and confirmed by our hands‑on experience. Using mouse models in preclinical testing is important due to the fact that, at the molecular level, common mechanisms with human cutaneous tumorigenesis are depicted. These animal models resemble human skin cancer development, in that genetic changes caused by carcinogens and pro‑inflammatory cytokines, and simultaneous inflammation sustained by pro‑inflammatory cytokines and chemokines favor tumor progression. Drugs and environmental conditions can be tested using these animal models. keeping in mind the differences between human and rodent skin physiology.
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Affiliation(s)
- MONICA NEAGU
- 'Victor Babes' National Institute of Pathology, Bucharest 050096, Romania
- Faculty of Biology, University of Bucharest, Bucharest 76201, Romania
| | - CONSTANTIN CARUNTU
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
- Department of Dermatology, 'Prof. N. Paulescu' National Institute of Diabetes, Nutrition and Metabolic Diseases, Bucharest 79811, Romania
| | | | - DANIEL BODA
- Department of Dermatology, 'Prof. N. Paulescu' National Institute of Diabetes, Nutrition and Metabolic Diseases, Bucharest 79811, Romania
| | - SABINA ZURAC
- Department of Pathology, 'Colentina' Clinical Hospital, Bucharest 72202, Romania
| | - DEMETRIOS A. SPANDIDOS
- Laboratory of Clinical Virology, Medical School, University of Crete, Heraklion 71409, Greece
| | - ARISTIDIS M. TSATSAKIS
- Department of Forensic Sciences and Toxicology, Medical School, University of Crete, Heraklion 71003, Greece
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20
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Bosisio FM, Wilmott JS, Volders N, Mercier M, Wouters J, Stas M, Blokx WA, Massi D, Thompson JF, Scolyer RA, van Baren N, van den Oord JJ. Plasma cells in primary melanoma. Prognostic significance and possible role of IgA. Mod Pathol 2016; 29:347-58. [PMID: 26867783 DOI: 10.1038/modpathol.2016.28] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Revised: 11/13/2015] [Accepted: 12/21/2015] [Indexed: 12/20/2022]
Abstract
Melanoma is not only one of the most immunogenic cancers but also one of the most effective cancers at subverting host immunity. The role of T lymphocytes in tumor immunity has been extensively studied in melanoma, whereas less is known about the importance of B lymphocytes. The effects of plasma cells (PCs), in particular, are still obscure. The aim of this study was to characterize pathological features and clinical outcome of primary cutaneous melanomas associated with PCs. Moreover, we investigated the origins of the melanoma-associated PCs. Finally, we studied the outcome of patients with primary melanomas with PCs. We reviewed 710 melanomas to correlate the presence of PCs with histological prognostic markers. Immunohistochemistry for CD138 and heavy and light chains was performed in primary melanomas (PM) and in loco-regional lymph nodes (LN), both metastatic and not metastatic. In three PM and nine LN with frozen material, VDJ-rearrangement was analyzed by Gene Scan Analysis. Survival analysis was performed on a group of 85 primary melanomas >2 mm in thickness. Forty-one cases (3.7%) showed clusters/sheets of PCs. PC-rich melanomas occurred at an older age and were thicker, more often ulcerated and more mitotically active (P<0.05). PCs were polyclonal and often expressed IgA in addition to IgG. In LN, clusters/sheets of IgA+ PCs were found both in the sinuses and subcapsular areas. Analysis of VDJ-rearrangements showed the IgA to be oligoclonal. Melanomas with clusters/sheets of PCs had a significantly worse survival compared with melanomas without PCs while, interestingly, melanomas with sparse PCs were associated with a better clinical outcome (P=0.002). In conclusion, melanomas with sheets/clusters of PCs are associated with worse prognosis. IgG and IgA are the isotypes predominantly produced by these PCs. IgA oligoclonality suggests an antigen-driven response that facilitates melanoma progression by a hitherto unknown mechanism.
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Affiliation(s)
- Francesca M Bosisio
- Laboratory of Translational Cell and Tissue Research, University of Leuven, KUL, Leuven, Belgium.,Università Degli Studi di Milano-Bicocca, Milan, Italy
| | - James S Wilmott
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
| | - Nathalie Volders
- Laboratory of Translational Cell and Tissue Research, University of Leuven, KUL, Leuven, Belgium
| | - Marjorie Mercier
- Ludwig Institute for Cancer Research and de Duve Institute, Université Catholique de Louvain, Brussels, Belgium
| | - Jasper Wouters
- Laboratory of Translational Cell and Tissue Research, University of Leuven, KUL, Leuven, Belgium
| | - Marguerite Stas
- Department of Surgical Oncology, UZ Gasthuisberg and KU Leuven, Leuven, Belgium
| | | | - Daniela Massi
- Department of Surgery and Translational Medicine, University of Florence, Florence, Italy
| | - John F Thompson
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
| | - Richard A Scolyer
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia.,Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
| | - Nicolas van Baren
- Ludwig Institute for Cancer Research and de Duve Institute, Université Catholique de Louvain, Brussels, Belgium
| | - Joost J van den Oord
- Laboratory of Translational Cell and Tissue Research, University of Leuven, KUL, Leuven, Belgium
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21
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Zurac S, Neagu M, Constantin C, Cioplea M, Nedelcu R, Bastian A, Popp C, Nichita L, Andrei R, Tebeica T, Tanase C, Chitu V, Caruntu C, Ghita M, Popescu C, Boda D, Mastalier B, Maru N, Daha C, Andreescu B, Marinescu I, Rebosapca A, Staniceanu F, Negroiu G, Ion DA, Nikitovic D, Tzanakakis GN, Spandidos DA, Tsatsakis AM. Variations in the expression of TIMP1, TIMP2 and TIMP3 in cutaneous melanoma with regression and their possible function as prognostic predictors. Oncol Lett 2016; 11:3354-3360. [PMID: 27123116 PMCID: PMC4840923 DOI: 10.3892/ol.2016.4391] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Accepted: 03/29/2016] [Indexed: 11/22/2022] Open
Abstract
Regression in melanoma is a frequent biological event of uncertain prognostic value as the lesion exhibits heterogeneous phenotypical features, both at the morphological and immunohistochemical level. In the present study, we examined the expression of tissue inhibitors of metalloproteinases (TIMP1, TIMP2 and TIMP3) in melanoma with regression. We specifically examined the expression levels of these TIMPs in regressed components (RC) and non-regressed components (NRC) of the tumor and compared their expression levels with those in non-regressed melanomas. We found that TIMP1 was overexpressed in the NRC of melanomas with partial regression (PR) compared with the NRC in melanomas with segmental regression (SR) (P=0.011). TIMP2 was overexpressed in the NRC of melanomas with PR compared with the NRC in melanomas with SR (PR/SR, P=0.009); or compared with the NRC in melanomas with simultaneous SR-PR (P=0.002); or compared with melanomas without regression (absence of regression) (P=0.037). Moreover, TIMP3 was overexpressed in the NRC of all melanomas with SR as compared to the RC component (P=0.007). Our findings on the differential expression of TIMP1, TIMP2 and TIMP3 in melanomas with regression support the hypothesis that the morphological differences identified in the melanoma regression spectrum may have a correlation with prognosis. This may explain the controversial findings within the literature concerning the biological and prognostic role of regression in melanoma.
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Affiliation(s)
- Sabina Zurac
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Monica Neagu
- Department of Immunology, 'Victor Babes' National Institute of Pathology, Bucharest 050096, Romania
| | - Carolina Constantin
- Department of Immunology, 'Victor Babes' National Institute of Pathology, Bucharest 050096, Romania
| | - Mirela Cioplea
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Roxana Nedelcu
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Alexandra Bastian
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Cristiana Popp
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania
| | - Luciana Nichita
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Razvan Andrei
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania
| | - Tiberiu Tebeica
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Cristiana Tanase
- Department of Immunology, 'Victor Babes' National Institute of Pathology, Bucharest 050096, Romania
| | - Virginia Chitu
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Constantin Caruntu
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Mihaela Ghita
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Catalin Popescu
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Daniel Boda
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Bogdan Mastalier
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Nicoleta Maru
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Claudiu Daha
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Bogdan Andreescu
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania
| | - Ioan Marinescu
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania
| | - Adrian Rebosapca
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania
| | - Florica Staniceanu
- Department of Pathology, Colentina University Hospital, Bucharest 020125, Romania; Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Gabriela Negroiu
- Institute of Biochemistry of Romanian Academy, Bucharest 060031, Romania
| | - Daniela A Ion
- Department of Physiology, 'Carol Davila' University of Medicine and Pharmacy, Bucharest 050474, Romania
| | - Dragana Nikitovic
- Department of Anatomy-Histology-Embryology, Faculty of Medicine, University of Crete, Heraklion 71003, Greece
| | - George N Tzanakakis
- Department of Anatomy-Histology-Embryology, Faculty of Medicine, University of Crete, Heraklion 71003, Greece
| | - Demetrios A Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, Heraklion 71409, Greece
| | - Aristidis M Tsatsakis
- Department of Forensic Sciences and Toxicology, Medical School, University of Crete, Heraklion 71003, Greece
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Mihai S, Codrici E, Popescu ID, Enciu AM, Rusu E, Zilisteanu D, Albulescu R, Anton G, Tanase C. Proteomic Biomarkers Panel: New Insights in Chronic Kidney Disease. DISEASE MARKERS 2016; 2016:3185232. [PMID: 27667892 PMCID: PMC5030443 DOI: 10.1155/2016/3185232] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2016] [Accepted: 07/27/2016] [Indexed: 02/07/2023]
Abstract
Chronic kidney disease, despite being a "silent epidemic" disease, represents one of the main causes of mortality in general population, along with cardiovascular disease, which is the leading cause of poor prognosis for these patients. The specific objective of our study was to characterize the relationship between the inflammatory status, the bone disorders markers, and kidney failure in chronic kidney disease patient stages 2-4, in order to design a novel biomarker panel that improves early disease diagnosis and therapeutic response, thus being further integrated into clinical applications. A panel of proteomic biomarkers, assessed by xMAP array, which includes mediators of inflammation (IL-6, TNF-α) and mineral and bone disorder biomarkers (OPG, OPN, OCN, FGF-23, and Fetuin-A), was found to be more relevant than a single biomarker to detect early CKD stages. The association between inflammatory cytokines and bone disorders markers, IL-6, TNF-α, OPN, OPG, and FGF-23, reflects the severity of vascular changes in CKD and predicts disease progression. Proteomic xMAP analyses shed light on a new approach to clinical evaluation for CKD staging and prognosis.
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Affiliation(s)
- Simona Mihai
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
| | - Elena Codrici
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
| | - Ionela Daniela Popescu
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
| | - Ana-Maria Enciu
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
- 2Cellular and Molecular Medicine Department, Carol Davila University of Medicine and Pharmacy, No. 8 B-dul Eroilor Sanitari, Sector 5, 050474 Bucharest, Romania
| | - Elena Rusu
- 3Fundeni Clinic of Nephrology, Carol Davila University of Medicine and Pharmacy, Șoseaua Fundeni 258, Sector 2, 022328 Bucharest, Romania
- 4Fundeni Clinical Institute, Nephrology Department, Șoseaua Fundeni 258, Sector 2, 022328 Bucharest, Romania
| | - Diana Zilisteanu
- 3Fundeni Clinic of Nephrology, Carol Davila University of Medicine and Pharmacy, Șoseaua Fundeni 258, Sector 2, 022328 Bucharest, Romania
- 4Fundeni Clinical Institute, Nephrology Department, Șoseaua Fundeni 258, Sector 2, 022328 Bucharest, Romania
| | - Radu Albulescu
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
- 5National Institute for Chemical Pharmaceutical R&D, Pharmaceutical Biotechnology Department, Calea Vitan 112, Sector 3, 031299 Bucharest, Romania
| | - Gabriela Anton
- 6Stefan S. Nicolau Institute of Virology, Molecular Virology Department, Șoseaua Mihai Bravu 285, Sector 3, 030304 Bucharest, Romania
| | - Cristiana Tanase
- 1Victor Babes National Institute of Pathology, Biochemistry-Proteomics Department, Splaiul Independentei 99-101, Sector 5, 050096 Bucharest, Romania
- 7Faculty of Medicine, Titu Maiorescu University, Strada Dâmbovnicului 22, Sector 4, 040441 Bucharest, Romania
- *Cristiana Tanase:
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23
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Abstract
Proteomic technologies remain the main backbone of biomarkers discovery in cancer. The continuous development of proteomic technologies also enlarges the bioinformatics domain, thus founding the main pillars of cancer therapy. The main source for diagnostic/prognostic/therapy monitoring biomarker panels are molecules that have a dual role, being both indicators of disease development and therapy targets. Proteomic technologies, such as mass-spectrometry approaches and protein array technologies, represent the main technologies that can depict these biomarkers. Herein, we will illustrate some of the most recent strategies for biomarker discovery in cancer, including the development of immune-markers and the use of cancer stem cells as target therapy. The challenges of proteomic biomarker discovery need new forms of cross-disciplinary conglomerates that will result in increased and tailored access to treatments for patients; diagnostic companies would benefit from the enhanced co-development of companion diagnostics and pharmaceutical companies. In the technology optimization in biomarkers, immune assays are the leaders of discovery machinery.
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Affiliation(s)
- Cristiana Tanase
- a Victor Babes National Institute of Pathology , Bucharest , Romania
- b Faculty of Medicine , Titu Maiorescu University , Bucharest , Romania
| | - Radu Albulescu
- a Victor Babes National Institute of Pathology , Bucharest , Romania
- c National Institute for Chemical-Pharmaceutical R&D , Bucharest , Romania
| | - Monica Neagu
- a Victor Babes National Institute of Pathology , Bucharest , Romania
- d Faculty of Biology , Bucharest University , Bucharest , Romania
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Yan SK, Liu RH, Jin HZ, Liu XR, Ye J, Shan L, Zhang WD. "Omics" in pharmaceutical research: overview, applications, challenges, and future perspectives. Chin J Nat Med 2015; 13:3-21. [PMID: 25660284 DOI: 10.1016/s1875-5364(15)60002-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2014] [Indexed: 12/18/2022]
Abstract
In the post-genomic era, biological studies are characterized by the rapid development and wide application of a series of "omics" technologies, including genomics, proteomics, metabolomics, transcriptomics, lipidomics, cytomics, metallomics, ionomics, interactomics, and phenomics. These "omics" are often based on global analyses of biological samples using high through-put analytical approaches and bioinformatics and may provide new insights into biological phenomena. In this paper, the development and advances in these omics made in the past decades are reviewed, especially genomics, transcriptomics, proteomics and metabolomics; the applications of omics technologies in pharmaceutical research are then summarized in the fields of drug target discovery, toxicity evaluation, personalized medicine, and traditional Chinese medicine; and finally, the limitations of omics are discussed, along with the future challenges associated with the multi-omics data processing, dynamics omics analysis, and analytical approaches, as well as amenable solutions and future prospects.
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Affiliation(s)
- Shi-Kai Yan
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Run-Hui Liu
- School of Pharmacy, Second Military Medical University, Shanghai 200433, China
| | - Hui-Zi Jin
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xin-Ru Liu
- School of Pharmacy, Second Military Medical University, Shanghai 200433, China
| | - Ji Ye
- School of Pharmacy, Second Military Medical University, Shanghai 200433, China
| | - Lei Shan
- School of Pharmacy, Second Military Medical University, Shanghai 200433, China
| | - Wei-Dong Zhang
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China; School of Pharmacy, Second Military Medical University, Shanghai 200433, China; Shanghai Institute of Pharmaceutical Industry, Shanghai 200040, China.
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