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Liang X, Zhang C, Shen L, Ding L, Guo H. Role of non‑coding RNAs in UV‑induced radiation effects (Review). Exp Ther Med 2024; 27:262. [PMID: 38756908 PMCID: PMC11097301 DOI: 10.3892/etm.2024.12550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 04/04/2024] [Indexed: 05/18/2024] Open
Abstract
Ultraviolet (UV) is divided into UVA (long-wave, 320-400 nm), UVB (middle-wave, 280-320 nm) and UVC (short-wave, 100-280 nm) based on wavelength. UV radiation (UVR) from sunlight (UVA + UVB) is a major cause of skin photodamage including skin inflammation, aging and pigmentation. Accidental exposure to UVC burns the skin and induces skin cancer. In addition to the skin, UV radiation can also impair visual function. Non-coding RNAs (ncRNAs) are a class of functional RNAs that do not have coding activity but can control cellular processes at the post-transcriptional level, including microRNA (miRNA), long non-coding RNA (lncRNA) and circulatory RNA (circRNA). Through a review of the literature, it was determined that UVR can affect the expression of various ncRNAs, and that this regulation may be wavelength specific. Functionally, ncRNAs participate in the regulation of photodamage through various pathways and play pathogenic or protective regulatory roles. In addition, ncRNAs that are upregulated or downregulated by UVR can serve as biomarkers for UV-induced diseases, aiding in diagnosis and prognosis assessment. Therapeutic strategies targeting ncRNAs, including the use of natural drugs and their extracts, have shown protective effects against UV-induced photodamage. In the present review, an extensive summarization of previous studies was performed and the role and mechanism of ncRNAs in UV-induced radiation effects was reviewed to aid in the diagnosis and treatment of UV-related diseases.
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Affiliation(s)
- Xiaofei Liang
- Department of Laboratory Medicine, The First Hospital of Qiqihar, Qiqihar, Heilongjiang 161000, P.R. China
| | - Chao Zhang
- Department of Laboratory Medicine, The First Hospital of Qiqihar, Qiqihar, Heilongjiang 161000, P.R. China
| | - Lijuan Shen
- Department of Laboratory Medicine, Qiqihar MingZhu Hospital, Qiqihar, Heilongjiang 161000, P.R. China
| | - Ling Ding
- Department of Laboratory Medicine, The First Hospital of Qiqihar, Qiqihar, Heilongjiang 161000, P.R. China
| | - Haipeng Guo
- Department of Laboratory Medicine, The First Hospital of Qiqihar, Qiqihar, Heilongjiang 161000, P.R. China
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Ma X, Yang R, Li H, Zhang X, Zhang X, Li X. Role of exosomes in the communication and treatment between OSCC and normal cells. Heliyon 2024; 10:e28148. [PMID: 38560136 PMCID: PMC10981056 DOI: 10.1016/j.heliyon.2024.e28148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 02/06/2024] [Accepted: 03/13/2024] [Indexed: 04/04/2024] Open
Abstract
Oral squamous cell carcinoma (OSCC) is a prevalent cancer that needs new therapeutic targets due to the poor postoperative prognosis in patients. Exosomes are currently one of important research areas owing to their unique properties. Exosomes are capable of acting as drug transporters, as well as facilitating interactions between OSCC and normal cells. Exosomes can be detected in body fluids such as blood, urine, cerebrospinal fluid, and bile. When exosomes are released from donor cells, they can carry various bioactive molecules to recipient cells, where these molecules participate in biological processes. This review highlights the mechanisms of exosome transfer between normal and OSCC cells. Exosomes isolated from donor OSCC cells can carry circular RNAs (circRNAs), long non-coding RNAs (lncRNAs), and microRNAs (miRNAs) and play a role in signaling processes in the recipient OSCC cells, human umbilical vein endothelial cells, and macrophages. Exosomes secreted by carcinoma-associated fibroblasts, macrophages, and stem cells can also enter the recipient OSCC cells and modulate signaling events in these cells. Exosomes isolated from OSCC plasma, serum, and saliva are also associated with OSCC prognosis. Furthermore, while exosomes were shown to be associated with chemotherapy resistance in OSCC, they can also be used for drug delivery during OSCC treatment. In this paper, we reviewed the molecular mechanisms and functions of exosomes from different cell sources in OSCC cells, providing a basis for diagnosis and prognosis prediction in OSCC patients, and offering guidance for the design of molecular targets carried by exosomes in OSCC.
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Affiliation(s)
- Xingyue Ma
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Hebei Medical University, Key Laboratory of Stomatology and Clinical Research Centre for Oral Diseases, Hebei Province, Shijiazhuang, 050017, China
| | - Ruisi Yang
- Hebei Medical University, Hebei Province, Shijiazhuang, 050017, China
| | - Haiyang Li
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Hebei Medical University, Key Laboratory of Stomatology and Clinical Research Centre for Oral Diseases, Hebei Province, Shijiazhuang, 050017, China
| | - Xiaoyan Zhang
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Hebei Medical University, Key Laboratory of Stomatology and Clinical Research Centre for Oral Diseases, Hebei Province, Shijiazhuang, 050017, China
| | - Xiao Zhang
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Hebei Medical University, Key Laboratory of Stomatology and Clinical Research Centre for Oral Diseases, Hebei Province, Shijiazhuang, 050017, China
| | - Xiangjun Li
- Department of Oral and Maxillofacial Surgery, School of Stomatology, Hebei Medical University, Key Laboratory of Stomatology and Clinical Research Centre for Oral Diseases, Hebei Province, Shijiazhuang, 050017, China
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Zhan Y, Yang Z, Zeng H, Yu J, Chen X, Wu Y. Extracellular vesicle-derived non-coding RNAs in remodeling melanoma. Biomed Pharmacother 2024; 172:116213. [PMID: 38306847 DOI: 10.1016/j.biopha.2024.116213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 01/17/2024] [Accepted: 01/22/2024] [Indexed: 02/04/2024] Open
Abstract
Melanoma is one of the most lethal cutaneous malignancies. Despite great advances in radiotherapy, chemotherapy, and immunotherapy, the survival rate and prognosis of patients with melanoma remain poor. The abundant and sophisticated reciprocal communication network between melanoma cells and non-tumor cells contributes to the high heterogeneity of the melanoma microenvironment and is intimately related to varying treatment responses and clinical courses. Extracellular vesicles (EVs) are membrane structures generated by nearly all cell types. EVs contain biologically active molecules, mainly comprising proteins, lipids, and RNAs, and undoubtedly play multifaceted roles in numerous diseases, represented by melanoma. Non-coding RNAs (ncRNAs) mainly encompass long non-coding RNAs, microRNAs, and circular RNAs and constitute the majority of the human transcriptome. Multiple ncRNAs encapsulated in EVs coordinate various pathophysiological processes in melanoma. This review summarizes the mechanisms by which EV-ncRNAs modulate biological behaviors and immunity, and their potential diagnostic and therapeutic applications in melanoma. Undoubtedly, further insight into EV-ncRNAs and their functions in melanoma will contribute to the clinical treatment of melanoma and the implementation of precision medicine.
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Affiliation(s)
- Yuanyuan Zhan
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zihui Yang
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hong Zeng
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jing Yu
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Xue Chen
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Yiping Wu
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Mohammadloo A, Asgari Y, Esmaeili-Bandboni A, Mazloomi MA, Ghasemi SF, Ameri S, Miri SR, Hamzelou S, Mahmoudi HR, Veisi-Malekshahi Z. The Potential of Circulating miR-193b, miR-146b-3p and miR-483-3p as Noninvasive Biomarkers in Cutaneous Melanoma Patients. Mol Biotechnol 2023:10.1007/s12033-023-00893-x. [PMID: 37934389 DOI: 10.1007/s12033-023-00893-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 09/04/2023] [Indexed: 11/08/2023]
Abstract
Melanoma is a destructive skin disease with few therapeutic options in the developed stage and therefore there is a critical need for reliable biomarkers for early diagnosis. In this context, microRNAs could play an important role as diagnostic biomarkers. Three datasets with accession numbers GSE31568, GSE61741 and GSE20994 were downloaded from the Gene Expression Omnibus (GEO) database. MATLAB software was used to analyze differentially expressed miRNAs between cutaneous melanoma plasma samples and normal plasma samples (control). Plasma levels of miR-193b, miR-146b-3p and miR-483-3p were evaluated by the RT-PCR method. Furthermore, linear regression followed by receiver operating characteristic analyses was performed to estimate whether selected plasma miRNAs were able to distinguish between cases and controls. Finally, the data were analyzed by unpaired Mann-Whitney U test using Graph pad prism 8 computer software. Specifically, miR-193b and miR-146b-3p were downregulated in the plasma of melanoma patients compared with control groups which were decreased 5 × [Formula: see text]-fold in miR-193b and 58-fold in miR-146b-3p, while miR-483-3p was upregulated 3.5-fold. After receiver operating characteristic (ROC) curve analysis, miR-193b with the most area under the curve (AUC: 1.00, 95% confidence interval 1.00-1.00, p < 0.0001) had the best discriminatory power, and miR-146b-3p had the large area under the curve (AUC: 0.96, 95% confidence interval 0.96-1.00, p < 0.0001) and consequently the high discriminatory power. Between these three miRNAs, miR-193b and miR-146b-3p had a high capacity to distinguish between melanoma patients and control groups that are appropriate to be applied in melanoma diagnosis as an early and noninvasive method.
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Affiliation(s)
- Atefeh Mohammadloo
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Yazdan Asgari
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Aghil Esmaeili-Bandboni
- Department of Medical Biotechnology, School of Paramedical Sciences, Guilan University of Medical Sciences, Rasht, Iran
- Medical Biotechnology Research Center, School of Paramedical Sciences, Guilan University of Medical Sciences, Rasht, Iran
| | - Mohammad Ali Mazloomi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyedeh Fatemeh Ghasemi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Sima Ameri
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Rouhollah Miri
- Cancer Research Center, Cancer Institute of Iran, Tehran University of Medical Science, Tehran, Iran
| | - Shahin Hamzelou
- Department of Dermatology, Razi Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamid Reza Mahmoudi
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ziba Veisi-Malekshahi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran.
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Van Laar R, Latif B, King S, Love C, Taubenheim N, Kalansooriya E, Wang W, Saad M, Winship I, Azzi A, Lilleyman A, Landgren T. Validation of a microRNA liquid biopsy assay for diagnosis and risk stratification of invasive cutaneous melanoma. Br J Dermatol 2023; 189:292-301. [PMID: 37144735 DOI: 10.1093/bjd/ljad137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/06/2023] [Accepted: 04/25/2023] [Indexed: 05/06/2023]
Abstract
BACKGROUND Noninvasive molecular biomarkers are needed to improve the early, accurate and precise diagnosis of invasive cutaneous melanoma. OBJECTIVES To independently validate a previously identified circulating microRNA signature of melanoma (MEL38), and, secondly, to develop a complementary microRNA signature, optimized for prognostication. PATIENTS AND METHODS MicroRNA expression profiling was performed on plasma samples from a multicentre observational case-control study, involving patients with primary or metastatic melanoma, melanoma in situ, nonmelanoma skin cancer, or benign naevi. MicroRNA profiles from patients with length of survival, treatment and sentinel lymph node biopsy (SLNB) data were used to develop the prognostic signature. The primary outcome of interest for MEL38 was its association with melanoma status, including area under the curve, binary diagnostic sensitivity and specificity, and incidence-adjusted positive and negative predictive values. The prognostic signature was assessed using rates of survival per risk group and relationship to conventional predictors of outcome. RESULTS Circulating microRNA profiles of 372 patients with invasive melanoma and 210 control individuals were generated. The average age of all participants was 59 years; 49% were male. A MEL38 score > 5.5 indicated the presence of invasive melanoma. Overall, 551/582 (95%) of patients were correctly diagnosed, with 93% sensitivity and 98% specificity. MEL38 score ranged from 0 to 10 with an area under the curve of 0.98 (95% confidence interval 0.97-0.99, P < 0.001). A novel prognostic 12-microRNA signature (MEL12) developed from 232 patients identified low-, standard- or high-risk groups, with 94%, 78% and 58% rates of 10-year melanoma-specific survival, respectively (log-rank P < 0.001). MEL12 prognostic risk groups were significantly associated with clinical staging (χ2, P < 0.001) and SLNB status (P = 0.027). Patients who were classified as high risk by MEL12 were approximately three times more likely to have melanoma detected in their sentinel lymph nodes compared to low-risk patients. CONCLUSIONS The circulating MEL38 signature may assist in diagnosing patients with invasive melanoma vs. other conditions associated with a lower - or negligible - risk of mortality. A complementary and prognostic MEL12 signature is predictive of SLNB status, clinical stage and probability of survival. Plasma microRNA profiling may help to optimize existing diagnostic pathways as well as enable personalized, risk-informed melanoma treatment decisions.
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Affiliation(s)
- Ryan Van Laar
- Geneseq Biosciences, Melbourne, Victoria, Australia
- Australian Clinical Laboratories, Clayton, Victoria, Australia
| | - Babak Latif
- Australian Clinical Laboratories, Clayton, Victoria, Australia
| | - Sam King
- Australian Clinical Laboratories, Clayton, Victoria, Australia
| | | | | | | | - Wandi Wang
- Australian Clinical Laboratories, Clayton, Victoria, Australia
| | - Mirette Saad
- Australian Clinical Laboratories, Clayton, Victoria, Australia
| | - Ingrid Winship
- Geneseq Biosciences, Melbourne, Victoria, Australia
- The University of Melbourne, Parkville, Victoria, Australia
| | - Anthony Azzi
- Newcastle Skin Check, New South Wales, Australia
- School of Medicine, University of Queensland, Queensland, Australia
| | | | - Tony Landgren
- Australian Clinical Laboratories, Clayton, Victoria, Australia
- The University of Melbourne, Parkville, Victoria, Australia
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Antonova E, Hambikova A, Shcherbakov D, Sukhov V, Vysochanskaya S, Fadeeva I, Gorshenin D, Sidorova E, Kashutina M, Zhdanova A, Mitrokhin O, Avvakumova N, Zhernov Y. Determination of Common microRNA Biomarker Candidates in Stage IV Melanoma Patients and a Human Melanoma Cell Line: A Potential Anti-Melanoma Agent Screening Model. Int J Mol Sci 2023; 24:ijms24119160. [PMID: 37298110 DOI: 10.3390/ijms24119160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 05/16/2023] [Accepted: 05/19/2023] [Indexed: 06/12/2023] Open
Abstract
MicroRNAs (miRNAs) are small, non-coding RNAs that play an important role in regulating gene expression. Dysregulation of miRNA expression is commonly observed in cancer, and it can contribute to malignant cell growth. Melanoma is the most fatal type of skin malignant neoplasia. Some microRNAs can be prospective biomarkers for melanoma in stage IV (advanced) at higher risk of relapses and require validation for diagnostic purposes. This work aimed to (1) determine the most significant microRNA biomarker candidates in melanoma using content analysis of the scientific literature, (2) to show microRNA biomarker candidates' diagnostic efficacy between melanoma patients and healthy control groups in a small-scale preliminary study by blood plasma PCR analysis, (3) to determine significant microRNA markers of the MelCher human melanoma cell line, which are also detected in patients with melanoma, that can be used as markers of drug anti-melanoma activity, and (4) test anti-melanoma activity of humic substances and chitosan by their ability to reduce level of marker microRNAs. The content analysis of the scientific literature showed that hsa-miR-149-3p, hsa-miR-150-5p, hsa-miR-193a-3p, hsa-miR-21-5p, and hsa-miR-155-5p are promising microRNA biomarker candidates for diagnosing melanoma. Estimating microRNA in plasma samples showed that hsa-miR-150-5p and hsa-miR-155-5p may have a diagnostic value for melanoma in stage IV (advanced). When comparing ΔCt hsa-miR-150-5p and ΔCt hsa-miR-155-5p levels in melanoma patients and healthy donors, statistically significant differences were found (p = 0.001 and p = 0.001 respectively). Rates ΔCt were significantly higher among melanoma patients (medians concerning the reference gene miR-320a were 1.63 (1.435; 2.975) and 6.345 (4.45; 6.98), respectively). Therefore, they persist only in plasma from the melanoma patients group but not in the healthy donors group. In human wild-type stage IV melanoma (MelCher) cell culture, the presence of hsa-miR-150-5p and hsa-miR-155-5p in supernatant was detected. The ability of humic substance fractions and chitosan to reduce levels of hsa-miR-150-5p and hsa-miR-155-5p was tested on MelCher cultures, which is associated with anti-melanoma activity. It was found that the hymatomelanic acid (HMA) fraction and its subfraction UPLC-HMA statistically significantly reduced the expression of miR-150-5p and miR-155-5p (p ≤ 0.05). For the humic acid (HA) fraction, this activity was determined only to reduce miR-155-5p (p ≤ 0.05). Ability to reduce miR-150-5p and miR-155-5p expression on MelCher cultures was not determined for chitosan fractions with a molecular weight of 10 kDa, 120 kDa, or 500 kDa. Anti-melanoma activity was also determined in the MTT test on MelCher cultures for explored substances. The median toxic concentration (TC50) was determined for HA, HMA and UPLC-HMA (39.3, 39.7 and 52.0 μg/mL, respectively). For 10 kDa, 120 kDa, or 500 kDa chitosan fractions TC50 was much higher compared to humic substances (508.9, 6615.9, 11352.3 μg/mL, respectively). Thus, our pilot study identified significant microRNAs for testing the in vitro anti-melanoma activity of promising drugs and melanoma diagnostics in patients. Using human melanoma cell cultures gives opportunities to test new drugs on a culture that has a microRNA profile similar to that of patients with melanoma, unlike, for example, murine melanoma cell cultures. It is necessary to conduct further studies with a large number of volunteers, which will make it possible to correlate the profile of individual microRNAs with specific patient data, including the correlation of the microRNA profile with the stage of melanoma.
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Affiliation(s)
- Elena Antonova
- Research Center for Fundamental and Applied Problems of Bioecology and Biotechnology, I.N. Ulyanov Ulyanovsk State Pedagogical University, 432700 Ulyanovsk, Russia
| | - Anastasia Hambikova
- Research Center for Fundamental and Applied Problems of Bioecology and Biotechnology, I.N. Ulyanov Ulyanovsk State Pedagogical University, 432700 Ulyanovsk, Russia
| | - Denis Shcherbakov
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Vitaly Sukhov
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Sonya Vysochanskaya
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Inna Fadeeva
- Department of English Language, Institute of World Economy, Diplomatic Academy of the Russian Foreign Ministry, 119992 Moscow, Russia
| | - Denis Gorshenin
- Laboratory of Innate Immunity, National Research Center-Institute of Immunology FMBA of Russia, 115522 Moscow, Russia
| | - Ekaterina Sidorova
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Maria Kashutina
- Loginov Moscow Clinical Scientific and Practical Center, 111123 Moscow, Russia
- Department of Public Health Promotion, National Research Centre for Therapy and Preventive Medicine, 101990 Moscow, Russia
- Department of Therapy, Clinical Pharmacology and Emergency Medicine, A.I. Yevdokimov Moscow State University of Medicine and Dentistry, 127473 Moscow, Russia
| | - Alina Zhdanova
- Department of Medical Chemistry, Samara State Medical University, 443099 Samara, Russia
| | - Oleg Mitrokhin
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
| | - Nadezhda Avvakumova
- Department of Medical Chemistry, Samara State Medical University, 443099 Samara, Russia
| | - Yury Zhernov
- Department of General Hygiene, F. Erismann Institute of Public Health, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119435 Moscow, Russia
- Department of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russia
- Center of Life Sciences, Skolkovo Institute of Science and Technology, 121205 Moscow, Russia
- Center for Medical Anthropology, N.N. Miklukho-Maclay Institute of Ethnology and Anthropology of the Russian Academy of Sciences, 119017 Moscow, Russia
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Chen C, Xu YJ, Zhang SR, Wang XH, Hu Y, Guo DH, Zhou XJ, Zhu WY, Wen AD, Tan QR, Dong XZ, Liu P. MiR-1281 is involved in depression disorder and the antidepressant effects of Kai-Xin-San by targeting ADCY1 and DVL1. Heliyon 2023; 9:e14265. [PMID: 36938448 PMCID: PMC10020002 DOI: 10.1016/j.heliyon.2023.e14265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 02/23/2023] [Accepted: 02/28/2023] [Indexed: 03/09/2023] Open
Abstract
Kai-Xin-San (KXS) is a Chinese medicine formulation that is commonly used to treat depression caused by dual deficiencies in the heart and spleen. Recent studies indicated that miRNAs were involved in the pathophysiology of depression. However, there have been few studies on the mechanism underlying the miRNAs directly mediating antidepressant at clinical level, especially in nature drugs and TCM compound. In this study, we identified circulating miRNAs defferentially expressed among the depression patients (DPs), DPs who underwent 8weeks of KXS treatment and health controls (HCs). A total of 45 miRNAs (17 were up-regulated and 28 were down-regulated) were significantly differentially expressed among three groups. Subsequently, qRT-PCR was used to verify 10 differentially expressed candidate miRNAs in more serum samples, and the results showed that 6 miRNAs (miR-1281, miR-365a-3p, miR-2861, miR-16-5p, miR-1202 and miR-451a) were consistent with the results of microarray. Among them, miR-1281, was the novel dynamically altered and appeared to be specifically related to depression and antidepressant effects of KXS. MicroRNA-gene-pathway-net analysis showed that miR-1281-regulated genes are mostly key nodes in the classical signaling pathway related to depression. Additionally, our data suggest that ADCY1 and DVL1 were the targets of miR-1281. Thus, based on the discovery of miRNA expression profiles in vivo, our findings suggest a new role for miR-1281 related to depression and demonstrated in vitro that KXS may activate cAMP/PKA/ERK/CREB and Wnt/β-catenin signal transduction pathways by down-regulating miR-1281 that targets ADCY1 and DVL1 to achieve its role in neuronal cell protection.
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Affiliation(s)
- Chao Chen
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Yuan-jie Xu
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Shang-rong Zhang
- Department of Psychiatry, The 984th Hospital of Chinese People's Liberation Army, Beijing 100094, People's Republic of China
| | - Xiao-hui Wang
- Department of Psychiatry, The 984th Hospital of Chinese People's Liberation Army, Beijing 100094, People's Republic of China
| | - Yuan Hu
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Dai-hong Guo
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Xiao-jiang Zhou
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Wei-yu Zhu
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
| | - Ai-Dong Wen
- Department of Pharmacy, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, People's Republic of China
| | - Qing-Rong Tan
- Department of Psychiatry, Xijing Hospital of Fourth Military Medical University, Xi'an, 710032, People's Republic of China
| | - Xian-Zhe Dong
- Department of Pharmacy, Xuanwu Hospital of Capital Medical University, Beijing 100853, People's Republic of China
- Corresponding author. Department of Pharmacy, Xuanwu Hospital of Capital Medical University, 45 Changchun Road, Xicheng District, Beijing 100053, China.
| | - Ping Liu
- Department of Pharmacy, Medical Supplies Center of PLA General Hospital, Beijing 100853, People's Republic of China
- Corresponding author.Department of Pharmacy, the General Hospital of the People's Liberation Army, Beijing 100853, China.
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8
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Metastatic Melanoma: Liquid Biopsy as a New Precision Medicine Approach. Int J Mol Sci 2023; 24:ijms24044014. [PMID: 36835424 PMCID: PMC9962821 DOI: 10.3390/ijms24044014] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/19/2023] Open
Abstract
Precision medicine has driven a major change in the treatment of many forms of cancer. The discovery that each patient is different and each tumor mass has its own characteristics has shifted the focus of basic and clinical research to the singular individual. Liquid biopsy (LB), in this sense, presents new scenarios in personalized medicine through the study of molecules, factors, and tumor biomarkers in blood such as circulating tumor cells (CTCs), circulating tumor DNA (ctDNA), exosomes and circulating tumor microRNAs (ct-miRNAs). Moreover, its easy application and complete absence of contraindications for the patient make this method applicable in a great many fields. Melanoma, given its highly heterogeneous characteristics, is a cancer form that could significantly benefit from the information linked to liquid biopsy, especially in the treatment management. In this review, we will focus our attention on the latest applications of liquid biopsy in metastatic melanoma and possible developments in the clinical setting.
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9
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Anestopoulos I, Kyriakou S, Tragkola V, Paraskevaidis I, Tzika E, Mitsiogianni M, Deligiorgi MV, Petrakis G, Trafalis DT, Botaitis S, Giatromanolaki A, Koukourakis MI, Franco R, Pappa A, Panayiotidis MI. Targeting the epigenome in malignant melanoma: Facts, challenges and therapeutic promises. Pharmacol Ther 2022; 240:108301. [PMID: 36283453 DOI: 10.1016/j.pharmthera.2022.108301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 10/03/2022] [Accepted: 10/19/2022] [Indexed: 11/16/2022]
Abstract
Malignant melanoma is the most lethal type of skin cancer with high rates of mortality. Although current treatment options provide a short-clinical benefit, acquired-drug resistance highlights the low 5-year survival rate among patients with advanced stage of the disease. In parallel, the involvement of an aberrant epigenetic landscape, (e.g., alterations in DNA methylation patterns, histone modifications marks and expression of non-coding RNAs), in addition to the genetic background, has been also associated with the onset and progression of melanoma. In this review article, we report on current therapeutic options in melanoma treatment with a focus on distinct epigenetic alterations and how their reversal, by specific drug compounds, can restore a normal phenotype. In particular, we concentrate on how single and/or combinatorial therapeutic approaches have utilized epigenetic drug compounds in being effective against malignant melanoma. Finally, the role of deregulated epigenetic mechanisms in promoting drug resistance to targeted therapies and immune checkpoint inhibitors is presented leading to the development of newly synthesized and/or improved drug compounds capable of targeting the epigenome of malignant melanoma.
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Affiliation(s)
- I Anestopoulos
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus
| | - S Kyriakou
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus
| | - V Tragkola
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus
| | - I Paraskevaidis
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus
| | - E Tzika
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus
| | | | - M V Deligiorgi
- Laboratory of Pharmacology, Medical School, National & Kapodistrian University of Athens, Athens, Greece
| | - G Petrakis
- Saint George Hospital, Chania, Crete, Greece
| | - D T Trafalis
- Laboratory of Pharmacology, Medical School, National & Kapodistrian University of Athens, Athens, Greece
| | - S Botaitis
- Department of Surgery, Alexandroupolis University Hospital, Democritus University of Thrace School of Medicine, Alexandroupolis, Greece
| | - A Giatromanolaki
- Department of Pathology, Democritus University of Thrace, University General Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - M I Koukourakis
- Radiotherapy / Oncology, Radiobiology & Radiopathology Unit, Department of Medicine, School of Health Sciences, Democritus University of Thrace, Alexandroupolis, Greece
| | - R Franco
- Redox Biology Centre, University of Nebraska-Lincoln, Lincoln, NE, USA; School of Veterinary Medicine & Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE, USA
| | - A Pappa
- Department of Molecular Biology & Genetics, Democritus University of Thrace, Alexandroupolis, Greece
| | - M I Panayiotidis
- Department of Cancer Genetics, Therapeutics & Ultrastructural Pathology, The Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus.
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Alia Moosavian S, Hashemi M, Etemad L, Daneshmand S, Salmasi Z. Melanoma-derived exosomes: Versatile extracellular vesicles for diagnosis, metastasis, immune modulation, and treatment of melanoma. Int Immunopharmacol 2022; 113:109320. [DOI: 10.1016/j.intimp.2022.109320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 09/24/2022] [Accepted: 10/03/2022] [Indexed: 11/05/2022]
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11
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Pektaş SD, Kara M, Doğan G, Pektaş MB, Baloğlu MC, Sadi G. Differential Expression and in Silico Functional Analysis of Plasma MicroRNAs in the Pathogenesis of Non-segmental Vitiligo. Indian J Dermatol 2022; 67:705-714. [PMID: 36998849 PMCID: PMC10043660 DOI: 10.4103/ijd.ijd_383_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023] Open
Abstract
Vitiligo is a disease characterized by acquired depigmentation, white macules, and patches on the skin due to the dysfunction of epidermal melanocytes. In this study, we attempt to profile the microRNA (miRNA) expression patterns and predict the potential targets, assessing the biological functions of differentially expressed miRNAs in the blood of generalized vitiligo patients. Peripheral blood samples were taken from all participants, and the expression levels of 89 identified miRNAs were analyzed with real-time quantitative polymerase chain reaction (PCR). The results indicated significant upregulation of six miRNAs and downregulation of 19 miRNAs in the plasma of vitiligo patients. The top three upregulated miRNAs were hsa-miR-451a, hsa-miR-25-3p, and hsa-miR-19a-3p, and the top three downregulated miRNAs were hsa-miR-146a-5p, hsa-miR-940, and hsa-miR-142-3p. Moreover, the miRNA expression profiles of patients with Type 3 and Type 4 phototypes were substantially different in such a way that the patients with Type 3 phototype would be more prone to the emergence of melanoma and cancer. While significant variations in the expression patterns of miRNAs in male and female vitiligo patients were demonstrated, miR-let-7i-5p, miR-19a-3p, miR-25-3p, and miR-451a were commonly upregulated, and miR-142-3p and miR-146a-5p were commonly repressed in both sexes. This study may shed light on the roles of differentially expressed miRNAs in vitiligo patients by examining the miRNA expression patterns and the combined effects of miRNA and their predicted targets.
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Affiliation(s)
- Suzan Demir Pektaş
- Department of Dermatology, Faculty of Medicine, Muğla Sıtkı Koçman University, Mugla, Turkey
| | - Murat Kara
- Department of Dermatology, Faculty of Medicine, Muğla Sıtkı Koçman University, Mugla, Turkey
| | - Gürsoy Doğan
- Department of Dermatology, Faculty of Medicine, Muğla Sıtkı Koçman University, Mugla, Turkey
| | - Mehmet Bilgehan Pektaş
- Department of Pharmacology, Faculty of Medicine, Afyonkarahisar Health Sciences University, Kastamonu, Turkey
| | - Mehmet Cengiz Baloğlu
- Department of Genetics and Bioengineering, Engineering Faculty, Kastamonu University, Kastamonu, Turkey
| | - Gökhan Sadi
- Department of Biology, K. Ö. Science Faculty, Karamanoğlu Mehmetbey University, Karaman, Turkey
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12
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Niedra H, Peculis R, Litvina HD, Megnis K, Mandrika I, Balcere I, Romanovs M, Steina L, Stukens J, Breiksa A, Nazarovs J, Sokolovska J, Liutkeviciene R, Vilkevicute A, Konrade I, Rovite V. Genome wide analysis of circulating miRNAs in growth hormone secreting pituitary neuroendocrine tumor patients’ plasma. Front Oncol 2022; 12:894317. [PMID: 36158656 PMCID: PMC9500360 DOI: 10.3389/fonc.2022.894317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 08/15/2022] [Indexed: 12/05/2022] Open
Abstract
Background Circulating plasma miRNAs have been increasingly studied in the field of pituitary neuroendocrine tumor (PitNET) research. Our aim was to discover circulating plasma miRNAs species associated with growth hormone (GH) secreting PitNETs versus assess how the plasma levels of discovered miRNA candidates are impacted by SSA therapy and whether there is a difference in their levels between GH secreting PitNETs versus other PitNET types and healthy individuals. Design We compared plasma miRNA content and levels before and after surgery focusing on GH secreting PitNET patients. Selected miRNA candidates from our data and literature were then tested in a longitudinal manner in somatostatin analogues (SSA) treatment group. Additionally, we validated selected targets in an independent GH secreting PitNET group. Methods miRNA candidates were discovered using the whole miRNA sequencing approach and differential expression analysis. Selected miRNAs were then analyzed using real-time polymerase chain reaction (qPCR). Results Whole miRNA sequencing discovered a total of 16 differentially expressed miRNAs (DEMs) in GH secreting PitNET patients’ plasma 24 hours after surgery and 19 DEMs between GH secreting PitNET patients’ plasma and non-functioning (NF) PitNET patients’ plasma. Seven miRNAs were selected for further testing of which miR-625-5p, miR-503-5p miR-181a-2-3p and miR-130b-3p showed a significant downregulation in plasma after 1 month of SSA treatment. mir-625-5p was found to be significantly downregulated in plasma of GH secreting PitNET patients vs. NF PitNET patients. miR-625-5p alongside miR-130b-3p were also found to be downregulated in GH PitNETs compared to healthy individuals. Conclusions Our study suggests that expression of plasma miRNAs miR-625-5p, miR-503-5p miR-181a-2-3p and miR-130b-3p in GH secreting PitNETs is affected by SSA treatment. Additionally, miR-625-5p can distinguish GH secreting PitNETs from other PitNET types and healthy controls warranting further research on these miRNAs for treatment efficacy.
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Affiliation(s)
- Helvijs Niedra
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Raitis Peculis
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Helena Daiga Litvina
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Kaspars Megnis
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Ilona Mandrika
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Inga Balcere
- Department of Endocrinology, Riga East Clinical University Hospital, Riga, Latvia
- Department of Internal Diseases, Riga Stradins University, Riga, Latvia
| | - Mihails Romanovs
- Department of Endocrinology, Riga East Clinical University Hospital, Riga, Latvia
| | - Liva Steina
- Department of Neurosurgery, Faculty of Medicine Pauls Stradins Clinical University Hospital, Riga, Latvia
| | - Janis Stukens
- Department of Neurosurgery, Faculty of Medicine Pauls Stradins Clinical University Hospital, Riga, Latvia
| | - Austra Breiksa
- Department of Neurosurgery, Faculty of Medicine Pauls Stradins Clinical University Hospital, Riga, Latvia
| | - Jurijs Nazarovs
- Department of Neurosurgery, Faculty of Medicine Pauls Stradins Clinical University Hospital, Riga, Latvia
| | | | - Rasa Liutkeviciene
- Institute of Neuroscience, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Alvita Vilkevicute
- Institute of Neuroscience, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Ilze Konrade
- Department of Endocrinology, Riga East Clinical University Hospital, Riga, Latvia
- Department of Internal Diseases, Riga Stradins University, Riga, Latvia
| | - Vita Rovite
- Department of molecular and functional genomics, Latvian Biomedical Research and Study Centre, Riga, Latvia
- *Correspondence: Vita Rovite,
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Levati L, Bassi C, Mastroeni S, Lupini L, Antonini Cappellini GC, Bonmassar L, Alvino E, Caporali S, Lacal PM, Narducci MG, Molineris I, De Galitiis F, Negrini M, Russo G, D’Atri S. Circulating miR-1246 and miR-485-3p as Promising Biomarkers of Clinical Response and Outcome in Melanoma Patients Treated with Targeted Therapy. Cancers (Basel) 2022; 14:cancers14153706. [PMID: 35954369 PMCID: PMC9367338 DOI: 10.3390/cancers14153706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/16/2022] [Accepted: 07/24/2022] [Indexed: 01/27/2023] Open
Abstract
Despite the significant improvements in advanced melanoma therapy, there is still a pressing need for biomarkers that can predict patient response and prognosis, and therefore support rational treatment decisions. Here, we investigated whether circulating miRNAs could be biomarkers of clinical outcomes in patients treated with targeted therapy. Using next-generation sequencing, we profiled plasma miRNAs at baseline and at progression in patients treated with BRAF inhibitors (BRAFi) or BRAFi + MEKi. Selected miRNAs associated with response to therapy were subjected to validation by real-time quantitative RT-PCR . Receiver Operating Characteristics (ROC), Kaplan–Meier and univariate and multivariate Cox regression analyses were performed on the validated miR-1246 and miR-485-3p baseline levels. The median baseline levels of miR-1246 and miR-485-3p were significantly higher and lower, respectively, in the group of patients not responding to therapy (NRs) as compared with the group of responding patients (Rs). In Rs, a trend toward an increase in miR-1246 and a decrease in miR-485-3p was observed at progression. Baseline miR-1246 level and the miR-1246/miR-485-3p ratio showed a good ability to discriminate between Rs and NRs. Poorer PFS and OS were observed in patients with unfavorable levels of at least one miRNA. In multivariate analysis, a low level of miR-485-3p and a high miR-1246/miR-485-3p ratio remained independent negative prognostic factors for PFS, while a high miR-1246/miR-485-3p ratio was associated with an increased risk of mortality, although statistical significance was not reached. Evaluation of miR-1246 and miR-485-3p baseline plasma levels might help clinicians to identify melanoma patients most likely to be unresponsive to targeted therapy or at higher risk for short-term PFS and mortality, thus improving their management.
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Affiliation(s)
- Lauretta Levati
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Cristian Bassi
- Department of Translational Medicine, University of Ferrara, Via Fossato di Mortara 70, 44121 Ferrara, Italy; (C.B.); (L.L.); (M.N.)
- LTTA Center, University of Ferrara, Via Fossato di Mortara 70, 44121 Ferrara, Italy
| | - Simona Mastroeni
- Clinical Epidemiology Unit, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy;
| | - Laura Lupini
- Department of Translational Medicine, University of Ferrara, Via Fossato di Mortara 70, 44121 Ferrara, Italy; (C.B.); (L.L.); (M.N.)
| | - Gian Carlo Antonini Cappellini
- Department of Oncology and Dermatological Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (G.C.A.C.); (F.D.G.)
| | - Laura Bonmassar
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Ester Alvino
- Institute of Translational Pharmacology, National Council of Research, Via Fosso del Cavaliere 100, 00133 Rome, Italy;
| | - Simona Caporali
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Pedro Miguel Lacal
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Maria Grazia Narducci
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Ivan Molineris
- Department of Life Science and System Biology, University of Turin, Via Accademia Albertina 13, 10123 Turin, Italy;
| | - Federica De Galitiis
- Department of Oncology and Dermatological Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (G.C.A.C.); (F.D.G.)
| | - Massimo Negrini
- Department of Translational Medicine, University of Ferrara, Via Fossato di Mortara 70, 44121 Ferrara, Italy; (C.B.); (L.L.); (M.N.)
- LTTA Center, University of Ferrara, Via Fossato di Mortara 70, 44121 Ferrara, Italy
| | - Giandomenico Russo
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
| | - Stefania D’Atri
- Laboratory of Molecular Oncology, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (L.L.); (L.B.); (S.C.); (P.M.L.); (M.G.N.); (G.R.)
- Correspondence:
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Tan Y, Tang F, Li J, Yu H, Wu M, Wu Y, Zeng H, Hou K, Zhang Q. Tumor-derived exosomes: the emerging orchestrators in melanoma. Biomed Pharmacother 2022; 149:112832. [PMID: 35325853 DOI: 10.1016/j.biopha.2022.112832] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/11/2022] [Accepted: 03/16/2022] [Indexed: 11/02/2022] Open
Abstract
Cutaneous melanoma is an aggressive cancer type derived from melanocytes and its incidence has rapidly increased worldwide. Despite the vast improvement in therapy, melanoma is still confronted with high invasion, metastasis, and recurrence rate. Recent studies have confirmed that the exosomes are naturally occurring membranous extracellular vesicles with nano-sized lipid bilayers, performing as information messagers within cellular reciprocal action. Exosomes are unquestionably endowed with multifaceted roles in various diseases, including melanoma. Notably, tumor-derived exosomes play a pivotal role in conditioning the tumor microenvironment to promote the growth, metastasis, immune escape, and even drug-resistance of melanoma by transferring carcinogenic nucleic acids and proteins. Clinically, the dynamic expressions of exosomal components and loadings in melanoma patients with different tumor stages confer the clinical application of melanoma exosomes as diagnostic biomarkers. Hence, this review highlights the recent complicated roles and mechanisms of melanoma exosomes, as well as their potential as diagnostic and therapeutic targets in melanoma. The in-depth insights into the properties and behaviors of melanoma exosomes are of great potential to yield attractive therapeutic methods for melanoma.
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Affiliation(s)
- Yufang Tan
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Fang Tang
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan 430071, China
| | - Jieming Li
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, China
| | - Honghao Yu
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Min Wu
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Yiping Wu
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Hong Zeng
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; Department of Nursing, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Kai Hou
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Qi Zhang
- Department of Plastic and Cosmetic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
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15
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Huang N, Lee KJ, Stark MS. Current Trends in Circulating Biomarkers for Melanoma Detection. Front Med (Lausanne) 2022; 9:873728. [PMID: 35492361 PMCID: PMC9038522 DOI: 10.3389/fmed.2022.873728] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/07/2022] [Indexed: 11/13/2022] Open
Abstract
Melanomas have increased in global incidence and are the leading cause of skin cancer deaths. Whilst the majority of early-stage, non-metastatic melanomas can be cured with surgical excision alone, ~5% of patients with early melanomas will experience recurrence following a variable disease-free interval and progression to metastatic melanoma and ultimately death. This is likely because of primary tumor heterogeneity and progressive clonal divergency resulting in the growth of more aggressive tumor populations. Liquid biomarkers have the advantage of real-time, non-invasive longitudinal monitoring of tumor burden and heterogeneity over tissue markers. Currently, the only serological marker used in the staging and monitoring of melanoma is serum lactate dehydrogenase, which is not sufficiently specific or sensitive, and is not used routinely in all centers. An ideal melanoma biomarker would be used to identify patients who are at high-risk of primary melanoma, screen for relapse, detect early-stage melanoma, provide treatment outcomes to personalize systemic treatment, follow tumor heterogeneity, provide prognostic data before, during and after treatment, and monitor response to treatment. This review provides a summary of the current research in this field with a specific focus on circulating tumor cells, circulating tumor DNA, microRNA, and extracellular vesicles which may serve to suit these goals.
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Affiliation(s)
| | | | - Mitchell S. Stark
- The University of Queensland Diamantina Institute, The University of Queensland, Dermatology Research Centre, Brisbane, QLD, Australia
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Korfiati A, Grafanaki K, Kyriakopoulos GC, Skeparnias I, Georgiou S, Sakellaropoulos G, Stathopoulos C. Revisiting miRNA Association with Melanoma Recurrence and Metastasis from a Machine Learning Point of View. Int J Mol Sci 2022; 23:1299. [PMID: 35163222 PMCID: PMC8836065 DOI: 10.3390/ijms23031299] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 01/20/2022] [Accepted: 01/20/2022] [Indexed: 02/07/2023] Open
Abstract
The diagnostic and prognostic value of miRNAs in cutaneous melanoma (CM) has been broadly studied and supported by advanced bioinformatics tools. From early studies using miRNA arrays with several limitations, to the recent NGS-derived miRNA expression profiles, an accurate diagnostic panel of a comprehensive pre-specified set of miRNAs that could aid timely identification of specific cancer stages is still elusive, mainly because of the heterogeneity of the approaches and the samples. Herein, we summarize the existing studies that report several miRNAs as important diagnostic and prognostic biomarkers in CM. Using publicly available NGS data, we analyzed the correlation of specific miRNA expression profiles with the expression signatures of known gene targets. Combining network analytics with machine learning, we developed specific non-linear classification models that could successfully predict CM recurrence and metastasis, based on two newly identified miRNA signatures. Subsequent unbiased analyses and independent test sets (i.e., a dataset not used for training, as a validation cohort) using our prediction models resulted in 73.85% and 82.09% accuracy in predicting CM recurrence and metastasis, respectively. Overall, our approach combines detailed analysis of miRNA profiles with heuristic optimization and machine learning, which facilitates dimensionality reduction and optimization of the prediction models. Our approach provides an improved prediction strategy that could serve as an auxiliary tool towards precision treatment.
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Affiliation(s)
- Aigli Korfiati
- Department of Medical Physics, School of Medicine, University of Patras, 26504 Patras, Greece; (A.K.); (G.S.)
| | - Katerina Grafanaki
- Department of Dermatology, School of Medicine, University of Patras, 26504 Patras, Greece;
| | | | - Ilias Skeparnias
- Laboratory of Molecular Biology, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD 20892, USA;
| | - Sophia Georgiou
- Department of Dermatology, School of Medicine, University of Patras, 26504 Patras, Greece;
| | - George Sakellaropoulos
- Department of Medical Physics, School of Medicine, University of Patras, 26504 Patras, Greece; (A.K.); (G.S.)
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17
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Orthorectification of Skin Nevi Images by Means of 3D Model of the Human Body. SENSORS 2021; 21:s21248367. [PMID: 34960467 PMCID: PMC8708235 DOI: 10.3390/s21248367] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/09/2021] [Accepted: 12/12/2021] [Indexed: 01/01/2023]
Abstract
Melanoma is the most lethal form of skin cancer, and develops from mutation of pigment-producing cells. As it becomes malignant, it usually grows in size, changes proportions, and develops an irregular border. We introduce a system for early detection of such changes, which enables whole-body screening, especially useful in patients with atypical mole syndrome. The paper proposes a procedure to build a 3D model of the patient, relate the high-resolution skin images with the model, and orthorectify these images to enable detection of size and shape changes in nevi. The novelty is in the application of image encoding indices and barycentric coordinates of the mesh triangles. The proposed procedure was validated with a set of markers of a specified geometry. The markers were attached to the body of a volunteer and analyzed by the system. The results of quantitative comparison of original and corrected images confirm that the orthorectification allows for more accurate estimation of size and proportions of skin nevi.
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Shi L, Xiong Y, Hu X. MicroRNA-1254 Suppresses Epithelial-Mesenchymal Transition by Upregulating c-Cellular Myelocytomatosis Oncogene (c-Myc) and Alleviates Drug Resistance in Lung Cancer. J BIOMATER TISS ENG 2021. [DOI: 10.1166/jbt.2021.2794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Drug resistance is a huge challenge during the management of diseases. MicroRNA (miRNA) dys-regulation is known to contribute to tumor progression. Herein we aimed to explore miR-1254’s role in drug resistance in lung cancer. In the present study, we used Pabolizumab to treat
drug-resistant and non-drug resistant lung cancer cells followed by analysis of miR-1254 expression by RT-qPCR, epithelial-mesenchymal transition (EMT) related protein and c-Myc expression by western blot, E-cadherin and N-cadherin level by immunofluorescence. Additionally, mouse model of
lung cancer was treated with miR-1254 mimic and/or Pabolizumab to assess miR-1254’s role in lung cancer in vivo. Drug-resistant lung cancer cells exhibited significantly increased viability upon treatment with Pabolizumab with decreased miR-1254 expression. Besides, Pabolizumab
upregulated E-caderin and downregulated N-cadherin. Importantly, miR-1254 bound to c-Myc in cancer cells. In the presence of miR-1254 mimic or siRNA (si)-c-Myc, the chemosensitivity of lung cancer cells was increased whereas miR-1254 inhibitor augmented cell resistance to Pabolizumab. Furthermore,
the chemosensitivity induced by c-Myc could be depleted by miR-1254 inhibitor. Combined treatment of miR-1254 mimic and Pabolizumab significantly decreased tumor weight and volume, and reduced c-Myc level. In conclusion, miR-1254 might suppress EMT by inhibiting c-Myc expression in lung cancer
and decrease drug resistance.
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Affiliation(s)
- Liu Shi
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Clinical Cancer Study Center, Zhongnan
Hospital of Wuhan University, Wuhan, Hubei, 430000, China
| | - Yu Xiong
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Clinical Cancer Study Center, Zhongnan
Hospital of Wuhan University, Wuhan, Hubei, 430000, China
| | - Xiaoyan Hu
- Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Key Laboratory of Tumor Biological Behaviors, Zhongnan Hospital of Wuhan University, Hubei, 430000, China; Clinical Cancer Study Center,
Zhongnan Hospital of Wuhan University, Wuhan, Hubei, 430000, China
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Villa M, Sharma GG, Manfroni C, Cortinovis D, Mologni L. New Advances in Liquid Biopsy Technologies for Anaplastic Lymphoma Kinase (ALK)-Positive Cancer. Cancers (Basel) 2021; 13:5149. [PMID: 34680298 PMCID: PMC8534237 DOI: 10.3390/cancers13205149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/07/2021] [Accepted: 10/11/2021] [Indexed: 02/06/2023] Open
Abstract
Cancer cells are characterized by high genetic instability, that favors tumor relapse. The identification of the genetic causes of relapse can direct next-line therapeutic choices. As tumor tissue rebiopsy at disease progression is not always feasible, noninvasive alternative methods are being explored. Liquid biopsy is emerging as a non-invasive, easy and repeatable tool to identify specific molecular alterations and monitor disease response during treatment. The dynamic follow-up provided by this analysis can provide useful predictive information and allow prompt therapeutic actions, tailored to the genetic profile of the recurring disease, several months before radiographic relapse. Oncogenic fusion genes are particularly suited for this type of analysis. Anaplastic Lymphoma Kinase (ALK) is the dominant driver oncogene in several tumors, including Anaplastic Large-Cell Lymphoma (ALCL), Non-Small Cell Lung Cancer (NSCLC) and others. Here we review recent findings in liquid biopsy technologies, including ctDNA, CTCs, exosomes, and other markers that can be investigated from plasma samples, in ALK-positive cancers.
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Affiliation(s)
- Matteo Villa
- Department of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (M.V.); (G.G.S.); (C.M.)
| | - Geeta G. Sharma
- Department of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (M.V.); (G.G.S.); (C.M.)
- Department of Hematology & Hematopoietic Cell Transplantation, City of Hope National Medical Center, 1500 E Duarte Rd, Duarte, CA 91010, USA
| | - Chiara Manfroni
- Department of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (M.V.); (G.G.S.); (C.M.)
| | - Diego Cortinovis
- Department of Oncology, San Gerardo Hospital, 20900 Monza, Italy;
| | - Luca Mologni
- Department of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (M.V.); (G.G.S.); (C.M.)
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20
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Al Bitar S, Ballouz T, Doughan S, Gali-Muhtasib H, Rizk N. Potential role of micro ribonucleic acids in screening for anal cancer in human papilloma virus and human immunodeficiency virus related malignancies. World J Gastrointest Pathophysiol 2021; 12:59-83. [PMID: 34354849 PMCID: PMC8316837 DOI: 10.4291/wjgp.v12.i4.59] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/24/2021] [Accepted: 05/19/2021] [Indexed: 02/06/2023] Open
Abstract
Despite advances in antiretroviral treatment (ART), human immunodeficiency virus (HIV) continues to be a major global public health issue owing to the increased mortality rates related to the prevalent oncogenic viruses among people living with HIV (PLWH). Human papillomavirus (HPV) is the most common sexually transmitted viral disease in both men and women worldwide. High-risk or oncogenic HPV types are associated with the development of HPV-related malignancies, including cervical, penile, and anal cancer, in addition to oral cancers. The incidence of anal squamous cell cancers is increasing among PLWH, necessitating the need for reliable screening methods in this population at risk. In fact, the currently used screening methods, including the Pap smear, are invasive and are neither sensitive nor specific. Investigators are interested in circulatory and tissue micro ribonucleic acids (miRNAs), as these small non-coding RNAs are ideal biomarkers for early detection and prognosis of cancer. Multiple miRNAs are deregulated during HIV and HPV infection and their deregulation contributes to the pathogenesis of disease. Here, we will review the molecular basis of HIV and HPV co-infections and focus on the pathogenesis and epidemiology of anal cancer in PLWH. The limitations of screening for anal cancer and the need for a reliable screening program that involves specific miRNAs with diagnostic and therapeutic values is also discussed.
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Affiliation(s)
- Samar Al Bitar
- Department of Biology, American University of Beirut, Beirut 1107 2020, Lebanon
| | - Tala Ballouz
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon
| | - Samer Doughan
- Department of Surgery, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon
| | - Hala Gali-Muhtasib
- Department of Biology and Center for Drug Discovery, American University of Beirut, Beirut 1107 2020, Lebanon
| | - Nesrine Rizk
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon
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21
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Alkafaji HA, Raji A, Rahman HS, Zekiy AO, Adili A, Jalili M, Hojjatipour T, Cid‐Arregui A, Shomali N, Tarzi S, Tamjidifar R, Heshmati R, Marofi F, Akbari M, Hasanzadeh A, Deljavanghodrati M, Jarahian M, Sandoghchian Shotorbani S. Up-regulation of KISS1 as a novel target of Let-7i in melanoma serves as a potential suppressor of migration and proliferation in vitro. J Cell Mol Med 2021; 25:6864-6873. [PMID: 34096173 PMCID: PMC8278109 DOI: 10.1111/jcmm.16695] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 04/29/2021] [Accepted: 05/17/2021] [Indexed: 12/12/2022] Open
Abstract
Melanoma is a kind of skin cancer that is begun by the alteration of melanocytes. miRNAs are small non-coding RNA molecules that regulate a variety of biological processes. KISS1, the metastasis-suppressor gene, encodes kisspeptins which inhibits migration and proliferation of cancers. This study was aimed to determine the role of Let-7i and KISS1 in melanoma cell migration and proliferation. At first, the expression of Let-7i and KISS1 was determined in patients with melanoma. In the in vitro part of the study, Let-7i mimics were transfected and the impact of its restoration on target gene expression, proliferation, migration and apoptosis of SK-MEL-3 melanoma cell line was assessed by real-time PCR and Western blotting, MTT assay, wound-healing assay and flow cytometry, respectively. Besides, KISS1 inhibitor siRNA alone and along with Let-7i was transfected to determine their probable correlation. The results revealed that either Let-7i or KISS1 were down-regulated in patients with melanoma. The results obtained from the in vitro part of the study revealed that restoration of Let-7i reduced the expression of metastasis- and proliferation-related target genes. Moreover, it was revealed that up-regulation of Let-7i attenuated migration and proliferation capability of SK-MEL-3 cells. Besides, it was demonstrated that Let-7i restoration induced apoptosis in melanoma cells. More importantly, the KISS1 inhibitor caused a prominent cell migration and proliferation, attenuated by Let-7i re-expression. To sum up, the present study revealed the impressive role of Let-7i restoration along with its correlation with KISS1 on melanoma carcinogenicity which may be applicable in future in vivo studies.
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Affiliation(s)
| | - Ahmed Raji
- College of medicineUniversity of BabylonBabylonIraq
| | - Heshu S. Rahman
- Department of PhysiologyCollege of MedicineUniversity of SuleimanyahSuleimanyahIraq
| | - Angelina O. Zekiy
- Sechenov First Moscow State Medical UniversityMoscowRussian Federation
| | - Ali Adili
- Department of OncologyTabriz University of Medical SciencesTabrizIran
| | | | - Tahereh Hojjatipour
- Department of Hematology and Blood TransfusionStudents Research CentreSchool of Allied MedicineTehran University of Medical SciencesTehranIran
| | - Angel Cid‐Arregui
- Targeted Tumor Vaccines UnitGerman Cancer Research Center (DKFZ)HeidelbergGermany
| | - Navid Shomali
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
- Department of ImmunologyTabriz University of Medical SciencesTabrizIran
| | - Saeed Tarzi
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
| | - Rozita Tamjidifar
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
| | - Ramin Heshmati
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
| | - Faroogh Marofi
- Department of ImmunologyTabriz University of Medical SciencesTabrizIran
| | - Morteza Akbari
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
| | - Ali Hasanzadeh
- Department of ImmunologyTabriz University of Medical SciencesTabrizIran
| | | | - Mostafa Jarahian
- Toxicology and Chemotherapy Unit (G401)German Cancer Research CenterHeidelbergGermany
| | - Siamak Sandoghchian Shotorbani
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
- Department of ImmunologyTabriz University of Medical SciencesTabrizIran
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22
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Puglisi R, Bellenghi M, Pontecorvi G, Pallante G, Carè A, Mattia G. Biomarkers for Diagnosis, Prognosis and Response to Immunotherapy in Melanoma. Cancers (Basel) 2021; 13:cancers13122875. [PMID: 34207514 PMCID: PMC8228007 DOI: 10.3390/cancers13122875] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/27/2021] [Accepted: 06/04/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Cutaneous Melanoma is a form of skin cancer characterized by an elevated mutational load that favors high spread to distant organs and resistance to therapies. The identification of biomarkers, able to dissect normal and pathogenic biological processes and response to therapeutic intervention, is necessary to describe melanoma as accurately as possible, having a positive impact on early diagnosis, in turn selecting the best therapeutic option. Recently, a great number of new biomarkers were evaluated, in order to identify those patients who may have clinical benefit from a therapeutic choice, particularly for immunotherapy. At present, these new biomarkers wait to be validated before clinical use. Hence, the requirement to look at and periodically update the advances in this field. Abstract Cutaneous Melanoma classification is constantly looking for specific and sensitive biomarkers capable of having a positive effect on diagnosis, prognosis and risk assessment, eventually affecting clinical outcome. Classical morphological, immunohistochemical and the well-known BRAF and NRAS genetic biomarkers do not allow the correct categorization of patients, being melanoma conditioned by high genetic heterogeneity. At the same time, classic prognostic methods are unsatisfactory. Therefore, new advances in omics and high-throughput analytical techniques have enabled the identification of numerous possible biomarkers, but their potentiality needs to be validated and standardized in prospective studies. Melanoma is considered an immunogenic tumor, being the first form of cancer to take advantage of the clinical use of the immune-checkpoint blockers. However, as immunotherapy is effective only in a limited number of patients, biomarkers associated with different responses are essential to select the more promising therapeutic approach and maximize clinical benefits. In this review, we summarize the most utilized biomarkers for Cutaneous Melanoma diagnosis, focusing on new prognostic and predictive biomarkers mainly associated with immunotherapy.
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23
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Li F, Wu H, Zou G, Cang D, Shen Y. Circular RNA_0062582 promotes osteogenic differentiation of human bone marrow mesenchymal stem cells via regulation of microRNA-145/CBFB axis. Bioengineered 2021; 12:1952-1963. [PMID: 34027799 PMCID: PMC8806255 DOI: 10.1080/21655979.2021.1921553] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Osteoporosis poses a threat to human health worldwide. To date, there have been few studies regarding targeted treatment of osteoporosis. We aimed to identify the possible molecular mechanism of circular RNA (circ)_0062582 in osteogenic differentiation, and the interactions among circ_0062582, microRNA-145 (miR-145) and core-binding factor subunit β (CBFB). The proliferation of human bone marrow mesenchymal stem cells (hBMSCs) was tested with a cell counting kit-8 assay. Circ_0062582, miR-145 and CBFB were overexpressed by transient transfection. Dual-luciferase reporter assay system was used to analyze the combination among circ_0062582, miR-145 and CBFB. Additionally, the levels of circ_0062582, miR-145, CBFB, osterix (OSX), osteocalcin (OCN) and collagen type 1 (COL1) were detected by means of RT-qPCR or western blot analysis. Alkaline phosphatase and Alizarin red stainings were performed to analyze the degree of osteogenic differentiation under the control of circ_0062582, miR-145 and CBFB. The results demonstrated that circ_0062582 level was notably elvated during osteogenic differentiation of hBMSCs. Circ_0062582 overexpression significantly promoted osteogenic differentiation and upregulated the levels of osteogenic differentiation-related proteins, including OSX, OCN and COL1. In addition, miR-145, which was identified as the target gene of circ_0062582, could specifically target CBFB 3′-UTR regions. Next, these changes caused by the overexpression of circ_0062582 were reversed following the addition of miR-145 mimic. Following overexpression of CBFB, osteogenic differentiation was increased. In summary, these results demonstrated that the role of circ_0062582 in osteoporosis is mediated through regulating the expression level of CBFB via miR-145.
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Affiliation(s)
- Feng Li
- Department of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, P.R.China.,Department of Orthopedics, The First People's Hospital of Yancheng, Yancheng, Jiangsu, P.R.China
| | - Hao Wu
- Department of Orthopedics, The First People's Hospital of Yancheng, Yancheng, Jiangsu, P.R.China
| | - Guoyou Zou
- Department of Orthopedics, The First People's Hospital of Yancheng, Yancheng, Jiangsu, P.R.China
| | - Dingwei Cang
- Department of Orthopedics, The First People's Hospital of Yancheng, Yancheng, Jiangsu, P.R.China
| | - Yixin Shen
- Department of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, Jiangsu, P.R.China
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24
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Dańczak-Pazdrowska A, Pazdrowski J, Polańska A, Basta B, Schneider A, Kowalczyk MJ, Golusiński P, Golusiński W, Adamski Z, Żaba R, Masternak MM. Profiling of microRNAs in actinic keratosis and cutaneous squamous cell carcinoma patients. Arch Dermatol Res 2021; 314:257-266. [PMID: 33813600 PMCID: PMC8918171 DOI: 10.1007/s00403-021-02221-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 02/16/2021] [Accepted: 03/18/2021] [Indexed: 12/13/2022]
Abstract
Actinic keratosis (AK) is a common skin lesion often defined as premalignant with more evidence indicating it as early stage of cutaneous squamous cell carcinoma (cSCC). The AK may remain stable, transform towards incisive cSCC or in some cases revert spontaneously. Several different underlying conditions can increase risk of cSCC, however, advanced age represents major risk of AK and its progression towards cSCC indicating increased risk during chronological aging. Importantly, AK and cSCC are characterized by similar genetic profile, which lead researchers to search for novel biomarkers allowing early detection. As skin sampling is often invasive and causes scaring, in the current study, we investigated a novel approach to establish potential blood circulating genetic markers in patients diagnosed with AK and cSCC. Based on clinical diagnosis and dermoscopy, we recruited 13 patients with AK (divided into two groups: the first included patients with no more than three lesions, the second group included patients with at least ten lesions) and two additional individuals diagnosed with cSCC. Deep sequencing analysis of serum circulating miRNAs detected a total of 68 expressed miRNAs. Further analysis indicated 2 regulated miRNAs for AK cohort and 12 miRNAs for cSCC patients, while there were 26 miRNAs differentially regulated between cSCC and AK patients. There was also one commonly regulated miRNA between AK and cSCC patients and ten miRNAs that were regulated in cSCC when compared with both control and AK patients. We did not observe any differences between the AK groups. In conclusion, our analysis detected in circulation some miRNA that were previously recognized as important in AK, cSCC, and other type of skin cancer supporting this approach as potential non-invasive diagnosis of AK and cSCC.
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Affiliation(s)
| | - Jakub Pazdrowski
- Department of Head and Neck Surgery, Poznan University of Medical Sciences, Poznan, Poland.,Department of Head and Neck Surgery, The Greater Poland Cancer Centre, Poznan, Poland
| | - Adriana Polańska
- Department of Dermatology and Venereology, Poznan University of Medical Sciences, Poznan, Poland.
| | - Brittany Basta
- College of Medicine, Burnett School of Biomedical Sciences, University of Central Florida, Orlando, FL, USA.,Barbara Davis Center for Diabetes, , University of Colorado School of Medicine, Aurora, CO, USA
| | - Augusto Schneider
- Faculdade de Nutrição, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Michał J Kowalczyk
- Department of Dermatology and Venereology, Poznan University of Medical Sciences, Poznan, Poland
| | - Paweł Golusiński
- Department of Otolaryngolgy and Maxillofacial Surgery, University of Zielona Góra, Zielona Góra, Poland.,Department of Maxillofacial Surgey, Poznan University of Medical Sciences, Poznan, Poland
| | - Wojciech Golusiński
- Department of Head and Neck Surgery, Poznan University of Medical Sciences, Poznan, Poland.,Department of Head and Neck Surgery, The Greater Poland Cancer Centre, Poznan, Poland
| | - Zygmunt Adamski
- Department of Dermatology, Poznan University of Medical Sciences, Poznan, Poland
| | - Ryszard Żaba
- Department of Dermatology and Venereology, Poznan University of Medical Sciences, Poznan, Poland
| | - Michal M Masternak
- College of Medicine, Burnett School of Biomedical Sciences, University of Central Florida, Orlando, FL, USA
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25
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Fattore L, Ruggiero CF, Liguoro D, Castaldo V, Catizone A, Ciliberto G, Mancini R. The Promise of Liquid Biopsy to Predict Response to Immunotherapy in Metastatic Melanoma. Front Oncol 2021; 11:645069. [PMID: 33816298 PMCID: PMC8013996 DOI: 10.3389/fonc.2021.645069] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 03/01/2021] [Indexed: 12/12/2022] Open
Abstract
Metastatic melanoma is the deadliest form of skin cancer whose incidence has been rising dramatically over the last few decades. Nowadays, the most successful approach in treating advanced melanoma is immunotherapy which encompasses the use of immune checkpoint blockers able to unleash the immune system's activity against tumor cells. Immunotherapy has dramatically changed clinical practice by contributing to increasing long term overall survival. Despite these striking therapeutic effects, the clinical benefits are strongly mitigated by innate or acquired resistance. In this context, it is of utmost importance to develop methods capable of predicting patient response to immunotherapy. To this purpose, one major step forward may be provided by measuring non-invasive biomarkers in human fluids, namely Liquid Biopsies (LBs). Several LB approaches have been developed over the last few years thanks to technological breakthroughs that have allowed to evaluate circulating components also when they are present in low abundance. The elements of this so-called "circulome" mostly encompass: tumor DNA, tumor and immune cells, soluble factors and non-coding RNAs. Here, we review the current knowledge of these molecules as predictors of response to immunotherapy in metastatic melanoma and predict that LB will soon enter into routine practice in order to guide clinical decisions for cancer immunotherapy.
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Affiliation(s)
- Luigi Fattore
- SAFU Laboratory, Department of Research, Advanced Diagnostics and Technological Innovation, Translational Research Area, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Ciro Francesco Ruggiero
- Department of Experimental and Clinical Medicine, University “Magna Graecia” of Catanzaro, Catanzaro, Italy
| | - Domenico Liguoro
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Vittorio Castaldo
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
| | - Angiolina Catizone
- Department of Anatomy, Histology, Forensic- Medicine and Orthopedics, Sapienza University of Rome, Rome, Italy
| | - Gennaro Ciliberto
- Scientific Directorate, IRCSS Regina Elena National Cancer Institute, Rome, Italy
| | - Rita Mancini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy
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26
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Wu L, Wang Y, Xu X, Liu Y, Lin B, Zhang M, Zhang J, Wan S, Yang C, Tan W. Aptamer-Based Detection of Circulating Targets for Precision Medicine. Chem Rev 2021; 121:12035-12105. [PMID: 33667075 DOI: 10.1021/acs.chemrev.0c01140] [Citation(s) in RCA: 216] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The past decade has witnessed ongoing progress in precision medicine to improve human health. As an emerging diagnostic technique, liquid biopsy can provide real-time, comprehensive, dynamic physiological and pathological information in a noninvasive manner, opening a new window for precision medicine. Liquid biopsy depends on the sensitive and reliable detection of circulating targets (e.g., cells, extracellular vesicles, proteins, microRNAs) from body fluids, the performance of which is largely governed by recognition ligands. Aptamers are single-stranded functional oligonucleotides, capable of folding into unique tertiary structures to bind to their targets with superior specificity and affinity. Their mature evolution procedure, facile modification, and affinity regulation, as well as versatile structural design and engineering, make aptamers ideal recognition ligands for liquid biopsy. In this review, we present a broad overview of aptamer-based liquid biopsy techniques for precision medicine. We begin with recent advances in aptamer selection, followed by a summary of state-of-the-art strategies for multivalent aptamer assembly and aptamer interface modification. We will further describe aptamer-based micro-/nanoisolation platforms, aptamer-enabled release methods, and aptamer-assisted signal amplification and detection strategies. Finally, we present our perspectives regarding the opportunities and challenges of aptamer-based liquid biopsy for precision medicine.
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Affiliation(s)
- Lingling Wu
- Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Yidi Wang
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Xing Xu
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Yilong Liu
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Bingqian Lin
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Mingxia Zhang
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Jialu Zhang
- Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Shuang Wan
- Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Chaoyong Yang
- Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.,Collaborative Innovation Center of Chemistry for Energy Materials, The MOE Key Laboratory of Spectrochemical Analysis and Instrumentation, State Key Laboratory of Physical Chemistry of Solid Surfaces, Department of Chemical Biology, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Weihong Tan
- Institute of Molecular Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.,Molecular Science and Biomedicine Laboratory (MBL), State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, Aptamer Engineering Center of Hunan Province, Hunan University, Changsha 410082, China.,The Cancer Hospital of the University of Chinese Academy of Sciences, Institute of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, Zhejiang 310022, China
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27
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Tran KD, Gross R, Rahimzadeh N, Chenathukattil S, Hoon DSB, Bustos MA. Assessment of Cell-Free microRNA by NGS Whole-Transcriptome Analysis in Cutaneous Melanoma Patients' Blood. Methods Mol Biol 2021; 2265:475-486. [PMID: 33704735 DOI: 10.1007/978-1-0716-1205-7_34] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
MicroRNAs (miRs) are small RNA molecules (18-22 nucleotides) that regulate the transcriptome at a post-transcriptional level by affecting the expression of specific genes. This regulatory mechanism is critical to maintain cell homeostasis and specific functions. Aberrant expression of miRs have been associated with pathobiological processes including cancer. There are few technologies available that are able to profile whole-genome miR expression using minimal amounts of blood samples and without the need for time-consuming extraction steps. Here, we describe the HTG EdgeSeq miR Whole-Transcriptome Assay (WTA) in serum and plasma samples. To identify specific cell-free miR (cfmiR) patterns we have first focused on the analysis of normal donor samples and have then compared these to patients with cutaneous melanoma. The identification of specific cfmiR for melanoma patients will allow for better patient surveillance during targeted and/or checkpoint inhibitor immunotherapy (CII) treatment.
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Affiliation(s)
- Kevin D Tran
- Department of Genomic Sequencing Center, John Wayne Cancer Institute (JWCI) at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Rebecca Gross
- Department of Translational Molecular Medicine, JWCI at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Negin Rahimzadeh
- Department of Translational Molecular Medicine, JWCI at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Shanthy Chenathukattil
- Department of Translational Molecular Medicine, JWCI at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Dave S B Hoon
- Department of Genomic Sequencing Center, John Wayne Cancer Institute (JWCI) at Providence Saint John's Health Center, Santa Monica, CA, USA
- Department of Translational Molecular Medicine, JWCI at Providence Saint John's Health Center, Santa Monica, CA, USA
| | - Matias A Bustos
- Department of Translational Molecular Medicine, JWCI at Providence Saint John's Health Center, Santa Monica, CA, USA.
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28
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Palacios-Ferrer JL, García-Ortega MB, Gallardo-Gómez M, García MÁ, Díaz C, Boulaiz H, Valdivia J, Jurado JM, Almazan-Fernandez FM, Arias-Santiago S, Amezcua V, Peinado H, Vicente F, Pérez Del Palacio J, Marchal JA. Metabolomic profile of cancer stem cell-derived exosomes from patients with malignant melanoma. Mol Oncol 2020; 15:407-428. [PMID: 33052601 PMCID: PMC7858120 DOI: 10.1002/1878-0261.12823] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/23/2020] [Accepted: 10/09/2020] [Indexed: 12/15/2022] Open
Abstract
Malignant melanoma (MM) is the most aggressive and life‐threatening form of skin cancer. It is characterized by an extraordinary metastasis capacity and chemotherapy resistance, mainly due to melanoma cancer stem cells (CSCs). To date, there are no suitable clinical diagnostic, prognostic or predictive biomarkers for this neoplasia. Therefore, there is an urgent need for new MM biomarkers that enable early diagnosis and effective disease monitoring. Exosomes represent a novel source of biomarkers since they can be easily isolated from different body fluids. In this work, a primary patient‐derived MM cell line enriched in CSCs was characterized by assessing the expression of specific markers and their stem‐like properties. Exosomes derived from CSCs and serums from patients with MM were characterized, and their metabolomic profile was analysed by high‐resolution mass spectrometry (HRMS) following an untargeted approach and applying univariate and multivariate statistical analyses. The aim of this study was to search potential biomarkers for the diagnosis of this disease. Our results showed significant metabolomic differences in exosomes derived from MM CSCs compared with those from differentiated tumour cells and also in serum‐derived exosomes from patients with MM compared to those from healthy controls. Interestingly, we identified similarities between structural lipids differentially expressed in CSC‐derived exosomes and those derived from patients with MM such as the glycerophosphocholine PC 16:0/0:0. To our knowledge, this is the first metabolomic‐based study aimed at characterizing exosomes derived from melanoma CSCs and patients' serum in order to identify potential biomarkers for MM diagnosis. We conclude that metabolomic characterization of CSC‐derived exosomes sets an open door to the discovery of clinically useful biomarkers in this neoplasia.
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Affiliation(s)
- José Luis Palacios-Ferrer
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Spain.,Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Spain.,Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Excellence Research Unit 'Modeling Nature' (MNat), University of Granada, Spain
| | - María Belén García-Ortega
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Spain.,Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Excellence Research Unit 'Modeling Nature' (MNat), University of Granada, Spain.,Department of Oncology, Virgen de las Nieves University Hospital, Granada, Spain
| | - María Gallardo-Gómez
- Department of Biochemistry, Genetics and Immunology, Singular Research Centre of Galicia (CINBIO), University of Vigo, Spain
| | - María Ángel García
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Spain.,Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Excellence Research Unit 'Modeling Nature' (MNat), University of Granada, Spain.,Department of Biochemistry 3 and Immunology, Faculty of Medicine, University of Granada, Spain
| | - Caridad Díaz
- Fundación MEDINA, Centro de Excelencia en Investigación de Medicamentos Innovadores en Andalucía, Parque Tecnológico Ciencias de la Salud, Granada, Spain
| | - Houria Boulaiz
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Spain.,Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Spain.,Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Excellence Research Unit 'Modeling Nature' (MNat), University of Granada, Spain
| | - Javier Valdivia
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Department of Oncology, Virgen de las Nieves University Hospital, Granada, Spain
| | - José Miguel Jurado
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Department of Oncology, San Cecilio University Hospital, Granada, Spain
| | - Francisco M Almazan-Fernandez
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Department of Dermatology, San Cecilio University Hospital, Granada, Spain
| | - Salvador Arias-Santiago
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Department of Dermatology, Virgen de las Nieves University Hospital, Granada, Spain.,Department of Medicine, Faculty of Medicine, University of Granada, Spain
| | - Víctor Amezcua
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Department of Oncology, Virgen de las Nieves University Hospital, Granada, Spain
| | - Héctor Peinado
- Microenvironment and Metastasis Laboratory, Molecular Oncology Program, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Francisca Vicente
- Fundación MEDINA, Centro de Excelencia en Investigación de Medicamentos Innovadores en Andalucía, Parque Tecnológico Ciencias de la Salud, Granada, Spain
| | - José Pérez Del Palacio
- Fundación MEDINA, Centro de Excelencia en Investigación de Medicamentos Innovadores en Andalucía, Parque Tecnológico Ciencias de la Salud, Granada, Spain
| | - Juan A Marchal
- Biopathology and Regenerative Medicine Institute (IBIMER), Centre for Biomedical Research (CIBM), University of Granada, Spain.,Department of Human Anatomy and Embryology, Faculty of Medicine, University of Granada, Spain.,Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Spain.,Excellence Research Unit 'Modeling Nature' (MNat), University of Granada, Spain
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Lazăr AD, Dinescu S, Costache M. The Non-Coding Landscape of Cutaneous Malignant Melanoma: A Possible Route to Efficient Targeted Therapy. Cancers (Basel) 2020; 12:cancers12113378. [PMID: 33203119 PMCID: PMC7696690 DOI: 10.3390/cancers12113378] [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: 10/21/2020] [Revised: 11/12/2020] [Accepted: 11/13/2020] [Indexed: 02/06/2023] Open
Abstract
Considered to be highly lethal if not diagnosed in early stages, cutaneous malignant melanoma is among the most aggressive and treatment-resistant human cancers, and its incidence continues to rise, largely due to ultraviolet radiation exposure, which is the main carcinogenic factor. Over the years, researchers have started to unveil the molecular mechanisms by which malignant melanoma can be triggered and sustained, in order to establish specific, reliable biomarkers that could aid the prognosis and diagnosis of this fatal disease, and serve as targets for development of novel efficient therapies. The high mutational burden and heterogeneous nature of melanoma shifted the main focus from the genetic landscape to epigenetic and epitranscriptomic modifications, aiming at elucidating the role of non-coding RNA molecules in the fine tuning of melanoma progression. Here we review the contribution of microRNAs and lncRNAs to melanoma invasion, metastasis and acquired drug resistance, highlighting their potential for clinical applications as biomarkers and therapeutic targets.
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Affiliation(s)
- Andreea D. Lazăr
- Department of Biochemistry and Molecular Biology, University of Bucharest, 050095 Bucharest, Romania; (A.D.L.); (M.C.)
| | - Sorina Dinescu
- Department of Biochemistry and Molecular Biology, University of Bucharest, 050095 Bucharest, Romania; (A.D.L.); (M.C.)
- Research Institute of the University of Bucharest, 050663 Bucharest, Romania
- Correspondence:
| | - Marieta Costache
- Department of Biochemistry and Molecular Biology, University of Bucharest, 050095 Bucharest, Romania; (A.D.L.); (M.C.)
- Research Institute of the University of Bucharest, 050663 Bucharest, Romania
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30
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Bustos MA, Gross R, Rahimzadeh N, Cole H, Tran LT, Tran KD, Takeshima L, Stern SL, O’Day S, Hoon DSB. A Pilot Study Comparing the Efficacy of Lactate Dehydrogenase Levels Versus Circulating Cell-Free microRNAs in Monitoring Responses to Checkpoint Inhibitor Immunotherapy in Metastatic Melanoma Patients. Cancers (Basel) 2020; 12:cancers12113361. [PMID: 33202891 PMCID: PMC7696545 DOI: 10.3390/cancers12113361] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 11/09/2020] [Indexed: 12/18/2022] Open
Abstract
Simple Summary Improvement in melanoma patients with metastatic disease is needed to better assess immunotherapies. Lactate dehydrogenase (LDH) is currently an accepted biomarker for stage IV, but it has limited utility for stage III melanoma patients. Thus, finding biomarkers for metastatic melanoma is important not only to identify progressive melanoma tumors, but also to monitor patients under checkpoint inhibitor immunotherapy (CII). The aim of this pilot study was to demonstrate the utility of circulating cell-free microRNAs (cfmiRs) as potential blood biomarkers for stage III and IV melanoma patients compared to LDH. To accomplish this aim, we profiled for cfmiR the plasma of metastatic melanoma patients before and during CII treatment, and compared them to normal healthy donors’ samples. The cfmiR profiling was performed using an NGS-based miRNA assay, which requires no extraction and a small volume input. We found specific cfmiR signatures in stage III and IV metastatic melanoma patients. As a proof of concept, our results showed that certain cfmiRs are associated with CII outcomes. Abstract Serum lactate dehydrogenase (LDH) is a standard prognostic biomarker for stage IV melanoma patients. Often, LDH levels do not provide real-time information about the metastatic melanoma patients’ disease status and treatment response. Therefore, there is a need to find reliable blood biomarkers for improved monitoring of metastatic melanoma patients who are undergoing checkpoint inhibitor immunotherapy (CII). The objective in this prospective pilot study was to discover circulating cell-free microRNA (cfmiR) signatures in the plasma that could assess melanoma patients’ responses during CII. The cfmiRs were evaluated by the next-generation sequencing (NGS) HTG EdgeSeq microRNA (miR) Whole Transcriptome Assay (WTA; 2083 miRs) in 158 plasma samples obtained before and during the course of CII from 47 AJCC stage III/IV melanoma patients’ and 73 normal donors’ plasma samples. Initially, cfmiR profiles for pre- and post-treatment plasma samples of stage IV non-responder melanoma patients were compared to normal donors’ plasma samples. Using machine learning, we identified a 9 cfmiR signature that was associated with stage IV melanoma patients being non-responsive to CII. These cfmiRs were compared in pre- and post-treatment plasma samples from stage IV melanoma patients that showed good responses. Circulating miR-4649-3p, miR-615-3p, and miR-1234-3p demonstrated potential prognostic utility in assessing CII responses. Compared to LDH levels during CII, circulating miR-615-3p levels were consistently more efficient in detecting melanoma patients undergoing CII who developed progressive disease. By combining stage III/IV patients, 92 and 17 differentially expressed cfmiRs were identified in pre-treatment plasma samples from responder and non-responder patients, respectively. In conclusion, this pilot study demonstrated cfmiRs that identified treatment responses and could allow for real-time monitoring of patients receiving CII.
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Affiliation(s)
- Matias A. Bustos
- Department of Translational Molecular Medicine, John Wayne Cancer Institute (JWCI), Providence Saint John’s Health Center (SJHC), Santa Monica, CA 90404, USA; (R.G.); (N.R.); (L.T.); (D.S.B.H.)
- Correspondence:
| | - Rebecca Gross
- Department of Translational Molecular Medicine, John Wayne Cancer Institute (JWCI), Providence Saint John’s Health Center (SJHC), Santa Monica, CA 90404, USA; (R.G.); (N.R.); (L.T.); (D.S.B.H.)
| | - Negin Rahimzadeh
- Department of Translational Molecular Medicine, John Wayne Cancer Institute (JWCI), Providence Saint John’s Health Center (SJHC), Santa Monica, CA 90404, USA; (R.G.); (N.R.); (L.T.); (D.S.B.H.)
| | - Hunter Cole
- Department of Immuno-Oncology and Clinical Research, JWCI, Providence SJHC, Santa Monica, CA 90404, USA; (H.C.); O' (S.O.)
| | - Linh T. Tran
- Department of Genomic Sequencing Center, JWCI, Providence SJHC, Santa Monica, CA 90404, USA; (L.T.T.); (K.D.T.)
| | - Kevin D. Tran
- Department of Genomic Sequencing Center, JWCI, Providence SJHC, Santa Monica, CA 90404, USA; (L.T.T.); (K.D.T.)
| | - Ling Takeshima
- Department of Translational Molecular Medicine, John Wayne Cancer Institute (JWCI), Providence Saint John’s Health Center (SJHC), Santa Monica, CA 90404, USA; (R.G.); (N.R.); (L.T.); (D.S.B.H.)
| | - Stacey L. Stern
- Department of Biostatistics, JWCI, Providence SJHC, Santa Monica, CA 90404, USA;
| | - Steven O’Day
- Department of Immuno-Oncology and Clinical Research, JWCI, Providence SJHC, Santa Monica, CA 90404, USA; (H.C.); O' (S.O.)
| | - Dave S. B. Hoon
- Department of Translational Molecular Medicine, John Wayne Cancer Institute (JWCI), Providence Saint John’s Health Center (SJHC), Santa Monica, CA 90404, USA; (R.G.); (N.R.); (L.T.); (D.S.B.H.)
- Department of Genomic Sequencing Center, JWCI, Providence SJHC, Santa Monica, CA 90404, USA; (L.T.T.); (K.D.T.)
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31
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Ravichandran S, Nath N, Jones DC, Li G, Suresh V, Brys AK, Hanks BA, Beasley GM, Salama AKS, Howard BA, Mosca PJ. The utility of initial staging PET-CT as a baseline scan for surveillance imaging in stage II and III melanoma. Surg Oncol 2020; 35:533-539. [PMID: 33161362 DOI: 10.1016/j.suronc.2020.10.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 09/11/2020] [Accepted: 10/27/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND This study evaluates the utility of whole-body PET-CT for the initial staging and subsequent surveillance imaging of patients with completely resected stage II and stage III melanoma. METHODS A single-center, retrospective review of patients who received perioperative whole-body PET-CT from January 1, 2005 to December 1, 2019 within three months of initial melanoma diagnosis was performed. RESULTS Of 258 total patients with completely resected melanoma who had a PET-CT within 3 months after their melanoma diagnosis, 113 had stage II and 145 had stage III melanoma. PET-CT detected distant metastasis in 3 (2.7%) of 113 stage II patients and 7 (4.8%) of 145 stage III patients. 179 of 258 patients had adequate follow-up time to determine whether they received surveillance cross-sectional imaging and whether they had a melanoma recurrence. 143 (79.9%) received subsequent surveillance imaging, 74 of whom developed a recurrence. In 64 (86.5%) of 74 cases, recurrence was detected by routine surveillance. 26 (34.2%) of 76 stage II and 65 (63.1%) of 103 stage III patients developed a recurrence. The median time to recurrence among the 179 patients for stage II and III was 16.3 and 13.0 months, respectively. CONCLUSIONS These findings indicate that baseline staging with whole-body PET-CT rarely provides information that changes initial management. Rather, the value of the initial PET-CT is as a baseline for subsequent surveillance scans. Therefore, it may be premature to discourage cross-sectional imaging for patients with stage II and III melanoma without supportive evidence or a reliable biomarker of recurrent disease.
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Affiliation(s)
- Surya Ravichandran
- Duke University School of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Neel Nath
- Department of Dermatology, Duke University Medical Center, Durham, NC, USA
| | - David C Jones
- Duke University School of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Gabriel Li
- Duke University School of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Visakha Suresh
- Duke University School of Medicine, Duke University Medical Center, Durham, NC, USA
| | - Adam K Brys
- Department of Dermatology, Duke University Medical Center, Durham, NC, USA
| | - Brent A Hanks
- Department of Medicine, Division of Medical Oncology and Department of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, NC, USA
| | - Georgia M Beasley
- Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - April K S Salama
- Department of Medicine, Division of Medical Oncology and Department of Pharmacology and Cancer Biology, Duke University Medical Center, Durham, NC, USA
| | - Brandon A Howard
- Department of Radiology, Duke University Medical Center, Durham, NC, USA
| | - Paul J Mosca
- Department of Surgery, Duke University Medical Center, Durham, NC, USA.
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32
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Double venipuncture is not required for adequate S-100B determination in melanoma patients. Biotechniques 2020; 69:371-378. [PMID: 32975430 DOI: 10.2144/btn-2019-0147] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
S-100B is used in melanoma follow-up. This serum biomarker is also present in adipocytes; therefore, subcutaneous adipocytes trapped in the needle before performing a venipuncture could contaminate the serum. The aim was to study the influence of adipocyte contamination on blood samples used for S-100B analysis, possibly resulting in falsely elevated S-100B values. A total of 294 serum samples were collected from 147 American Joint Committee on Cancer staging stage III melanoma patients. The mean difference between the first (dummy) and second tubes was 0.003 μg/l (p = 0.077), with a decrease in the second tube. Compared with the second tube, the S-100B level was higher in the first tube in 33.3% of the samples, equal in 36.8% of the samples and lower in 29.9% of the samples. No significant difference between the two consecutively drawn tubes was found. There seems to be no necessity of implementing a dummy tube system for accurate S-100B determination in melanoma patients.
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33
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Arora C, Kaur D, Lathwal A, Raghava GP. Risk prediction in cutaneous melanoma patients from their clinico-pathological features: superiority of clinical data over gene expression data. Heliyon 2020; 6:e04811. [PMID: 32913910 PMCID: PMC7472860 DOI: 10.1016/j.heliyon.2020.e04811] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/19/2020] [Accepted: 08/25/2020] [Indexed: 12/26/2022] Open
Abstract
Risk assessment in cutaneous melanoma (CM) patients is one of the major challenges in the effective treatment of CM patients. Traditionally, clinico-pathological features such as Breslow thickness, American Joint Committee on Cancer (AJCC) tumor staging, etc. are utilized for this purpose. However, due to advancements in technology, most of the upcoming risk prediction methods are gene-expression profile (GEP) based. In this study, we have tried to develop new GEP and clinico-pathological features-based biomarkers and assessed their prognostic strength in contrast to existing prognostic methods. We developed risk prediction models using the expression of the genes associated with different cancer-related pathways and got a maximum hazard ratio (HR) of 2.52 with p-value ~10-8 for the apoptotic pathway. Another model, based on combination of apoptotic and notch pathway genes boosted the HR to 2.57. Next, we developed models based on individual clinical features and got a maximum HR of 2.45 with p-value ~10-6 for Breslow thickness. We also developed models using the best features of clinical as well as gene-expression data and obtained a maximum HR of 3.19 with p-value ~10-9. Finally, we developed a new ensemble method using clinical variables only and got a maximum HR of 6.40 with p-value ~10-15. Based on this method, a web-based service and an android application named 'CMcrpred' is available at (https://webs.iiitd.edu.in/raghava/cmcrpred/) and Google Play Store respectively to facilitate scientific community. This study reveals that our new ensemble method based on only clinico-pathological features overperforms methods based on GEP based profiles as well as currently used AJCC staging. It also highlights the need to explore the full potential of clinical variables for prognostication of cancer patients.
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Affiliation(s)
- Chakit Arora
- Department of Computational Biology, IIIT- Delhi, New-Delhi, India
| | - Dilraj Kaur
- Department of Computational Biology, IIIT- Delhi, New-Delhi, India
| | - Anjali Lathwal
- Department of Computational Biology, IIIT- Delhi, New-Delhi, India
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34
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Bustos MA, Tran KD, Rahimzadeh N, Gross R, Lin SY, Shoji Y, Murakami T, Boley CL, Tran LT, Cole H, Kelly DF, O’Day S, Hoon DSB. Integrated Assessment of Circulating Cell-Free MicroRNA Signatures in Plasma of Patients with Melanoma Brain Metastasis. Cancers (Basel) 2020; 12:E1692. [PMID: 32630542 PMCID: PMC7352246 DOI: 10.3390/cancers12061692] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/23/2020] [Accepted: 06/23/2020] [Indexed: 12/11/2022] Open
Abstract
Primary cutaneous melanoma frequently metastasizes to distant organs including the brain. Identification of cell-free microRNAs (cfmiRs) found in the blood can be used as potential body fluid biomarkers for detecting and monitoring patients with melanoma brain metastasis (MBM). In this pilot study, we initially aimed to identify cfmiRs in the blood of MBM patients. Normal donors plasma (healthy, n = 48) and pre-operative MBM patients' plasma samples (n = 36) were compared for differences in >2000 microRNAs (miRs) using a next generation sequencing (NGS) probe-based assay. A 74 cfmiR signature was identified in an initial cohort of MBM plasma samples and then verified in a second cohort of MBM plasma samples (n = 24). Of these, only 58 cfmiRs were also detected in MBM tissues (n = 24). CfmiR signatures were also found in patients who have lung and breast cancer brain metastasis (n = 13) and glioblastomas (n = 36) compared to MBM plasma samples. The 74 cfmiR signature and the latter cfmiR signatures were then compared. We found a 6 cfmiR signature that was commonly upregulated in MBM plasma samples in all of the comparisons, and a 29 cfmiR signature that distinguishes MBM patients from normal donors' samples. In addition, we assessed for cfmiRs in plasma (n = 20) and urine (n = 14) samples collected from metastatic melanoma patients receiving checkpoint inhibitor immunotherapy (CII). Pre- and post-treatment samples showed consistent changes in cfmiRs. Analysis of pre- and post-treatment plasma samples showed 8 differentially expressed (DE) cfmiRs that overlapped with the 35 cfmiR signature found in MBM patients. In paired pre-treatment plasma and urine samples receiving CII 8 cfmiRs overlapped. This study identified specific cfmiRs in MBM plasma samples that may potentially allow for assessment of melanoma patients developing MBM. The cfmiR signatures identified in both blood and urine may have potential utility to assess CII responses after further validation.
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Affiliation(s)
- Matias A. Bustos
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Kevin D. Tran
- Department of Genomic Sequencing Center, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (K.D.T.); (L.T.T.)
| | - Negin Rahimzadeh
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Rebecca Gross
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Selena Y. Lin
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Yoshiaki Shoji
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Tomohiro Murakami
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
| | - Christine L. Boley
- Department of Immuno-Oncology and Clinical Research, John Wayne Cancer Institute, Santa Monica, CA 90404, USA; (C.L.B.); (H.C.); O’
| | - Linh T. Tran
- Department of Genomic Sequencing Center, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (K.D.T.); (L.T.T.)
| | - Hunter Cole
- Department of Immuno-Oncology and Clinical Research, John Wayne Cancer Institute, Santa Monica, CA 90404, USA; (C.L.B.); (H.C.); O’
| | - Daniel F. Kelly
- Pacific Neuroscience Institute, John Wayne Cancer Institute, Saint John’s Health Center, Santa Monica, CA 90404, USA;
| | - Steven O’Day
- Department of Immuno-Oncology and Clinical Research, John Wayne Cancer Institute, Santa Monica, CA 90404, USA; (C.L.B.); (H.C.); O’
| | - Dave S. B. Hoon
- Department of Translational Molecular Medicine, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (M.A.B.); (N.R.); (R.G.); (S.Y.L.); (Y.S.); (T.M.)
- Department of Genomic Sequencing Center, John Wayne Cancer Institute at Providence Saint John’s Health Center, Santa Monica, CA 90404, USA; (K.D.T.); (L.T.T.)
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35
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Das Gupta S, Ndode-Ekane XE, Puhakka N, Pitkänen A. Droplet digital polymerase chain reaction-based quantification of circulating microRNAs using small RNA concentration normalization. Sci Rep 2020; 10:9012. [PMID: 32488181 PMCID: PMC7265372 DOI: 10.1038/s41598-020-66072-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 05/12/2020] [Indexed: 12/14/2022] Open
Abstract
Quantification of plasma microRNAs (miRNAs) as non-invasive disease biomarkers is subject to multiple technical variabilities. This study aimed to develop an optimized protocol for miRNA quantification from rodent plasma. We hypothesized that a fixed small RNA concentration input for reverse transcription (RT) reaction will provide better miRNA quantification than a fixed RNA volume input. For this, tail-vein plasma was collected from 30 naïve, adult male Sprague-Dawley rats. Plasma hemolysis was measured with NanoDrop-1000 and Denovix DS-11 spectrophotometers. Plasma was then pooled, and RNA was extracted from 50-μl, 100-μl or 200-μl pool aliquots. Small RNA concentration was measured with Qubit miRNA assay. A fixed RNA volume (un-normalized) or a fixed small RNA concentration was used for RT (concentration-normalized). The method was setup with miR-23a-3p and validated with miR-103a-3p and miR-451a. Hemolysis measurements from Denovix and NanoDrop strongly correlated. Qubit revealed increased small RNA concentrations with increasing starting plasma volumes. With concentration-normalization, miRNA levels from 100-µl and 200-µl plasma volume groups mostly normalized to the level of the 50-µl in ddPCR. Our results indicate that miRNA quantification with ddPCR should be performed with small RNA concentration-normalization to minimize variations in eluted RNA concentrations occuring during RNA extraction.
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Affiliation(s)
- Shalini Das Gupta
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FI-70211, Kuopio, Finland
| | - Xavier Ekolle Ndode-Ekane
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FI-70211, Kuopio, Finland
| | - Noora Puhakka
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FI-70211, Kuopio, Finland.
| | - Asla Pitkänen
- A. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, PO Box 1627, FI-70211, Kuopio, Finland
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36
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Gareev I, Beylerli O, Yang G, Sun J, Pavlov V, Izmailov A, Shi H, Zhao S. The current state of MiRNAs as biomarkers and therapeutic tools. Clin Exp Med 2020; 20:349-359. [PMID: 32399814 DOI: 10.1007/s10238-020-00627-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Accepted: 04/03/2020] [Indexed: 02/07/2023]
Abstract
MicroRNAs (miRNAs) are non-coding RNAs with a length of 18-22 nucleotides that regulate about a third of the human genome at the post-transcriptional level. MiRNAs are involved in almost all biological processes, including cell proliferation, apoptosis, and cell differentiation, but also play a key role in the pathogenesis of many diseases. Most miRNAs are expressed within the cells themselves. Due to various forms of transport from cells like exosomes, circulating miRNAs are stable and can be found in human body fluids, such as blood, saliva, cerebrospinal fluid, and urine. Circulating miRNAs are of great interest as potential noninvasive biomarkers for tumors, lipid disorders, diabetes mellitus, and cardiovascular diseases. However, the possibility of their use in the clinic is limited, and this is associated with a number of problems since currently there are significant differences between the procedures for processing samples, methods of analysis, and especially strategies for standardizing results. Moreover, miRNAs can represent not only potential biomarkers but also become new therapeutic agents and be used in modern clinical practice, which again confirms the need for their study.
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Affiliation(s)
- Ilgiz Gareev
- Bashkir State Medical University, Ufa, Republic of Bashkortostan, Russia
| | - Ozal Beylerli
- Bashkir State Medical University, Ufa, Republic of Bashkortostan, Russia
| | - Guang Yang
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Youzheng Street 23, Nangang District, Harbin, Heilongjiang Province, China, 150001.,Institute of Brain Science, Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Jinxian Sun
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Youzheng Street 23, Nangang District, Harbin, Heilongjiang Province, China, 150001.,Institute of Brain Science, Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Valentin Pavlov
- Bashkir State Medical University, Ufa, Republic of Bashkortostan, Russia
| | - Adel Izmailov
- Regional Clinical Oncology Center, Ufa, Republic of Bashkortostan, Russia
| | - Huaizhang Shi
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Youzheng Street 23, Nangang District, Harbin, Heilongjiang Province, China, 150001.,Institute of Brain Science, Harbin Medical University, Harbin, Heilongjiang Province, China
| | - Shiguang Zhao
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Youzheng Street 23, Nangang District, Harbin, Heilongjiang Province, China, 150001. .,Institute of Brain Science, Harbin Medical University, Harbin, Heilongjiang Province, China.
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Boyer M, Cayrefourcq L, Dereure O, Meunier L, Becquart O, Alix-Panabières C. Clinical Relevance of Liquid Biopsy in Melanoma and Merkel Cell Carcinoma. Cancers (Basel) 2020; 12:cancers12040960. [PMID: 32295074 PMCID: PMC7226137 DOI: 10.3390/cancers12040960] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/09/2020] [Accepted: 04/10/2020] [Indexed: 12/14/2022] Open
Abstract
Melanoma and Merkel cell carcinoma are two aggressive skin malignancies with high disease-related mortality and increasing incidence rates. Currently, invasive tumor tissue biopsy is the gold standard for their diagnosis, and no reliable easily accessible biomarker is available to monitor patients with melanoma or Merkel cell carcinoma during the disease course. In these last years, liquid biopsy has emerged as a candidate approach to overcome this limit and to identify biomarkers for early cancer diagnosis, prognosis, therapeutic response prediction, and patient follow-up. Liquid biopsy is a blood-based non-invasive procedure that allows the sequential analysis of circulating tumor cells, circulating cell-free and tumor DNA, and extracellular vesicles. These innovative biosources show similar features as the primary tumor from where they originated and represent an alternative to invasive solid tumor biopsy. In this review, the biology and technical challenges linked to the detection and analysis of the different circulating candidate biomarkers for melanoma and Merkel cell carcinoma are discussed as well as their clinical relevance.
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Affiliation(s)
- Magali Boyer
- Laboratory of Rare Human Circulating Cells, University Medical Centre of Montpellier, 34093 Montpellier, France; (M.B.); (L.C.)
| | - Laure Cayrefourcq
- Laboratory of Rare Human Circulating Cells, University Medical Centre of Montpellier, 34093 Montpellier, France; (M.B.); (L.C.)
| | - Olivier Dereure
- Department of Dermatology and INSERM 1058 Pathogenesis and Control of Chronic Infections, University of Montpellier, 34090 Montpellier, France;
| | - Laurent Meunier
- Department of Dermatology, University of Montpellier, 34090 Montpellier, France; (L.M.); (O.B.)
| | - Ondine Becquart
- Department of Dermatology, University of Montpellier, 34090 Montpellier, France; (L.M.); (O.B.)
| | - Catherine Alix-Panabières
- Laboratory of Rare Human Circulating Cells, University Medical Centre of Montpellier, 34093 Montpellier, France; (M.B.); (L.C.)
- Correspondence: ; Tel.: +33-4-1175-99-31; Fax: +33-4-1175-99-33
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Neagu M, Constantin C, Cretoiu SM, Zurac S. miRNAs in the Diagnosis and Prognosis of Skin Cancer. Front Cell Dev Biol 2020; 8:71. [PMID: 32185171 PMCID: PMC7058916 DOI: 10.3389/fcell.2020.00071] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 01/27/2020] [Indexed: 12/16/2022] Open
Abstract
Skin cancer is, at present, the most common type of malignancy in the Caucasian population. Its incidence has increased rapidly in the last decade for both melanoma and non-melanoma skin cancer. Differential expression profiles of microRNAs (miRNAs) have been reported for a variety of different cancers, including skin cancers. Since miRNAs’ discovery as regulators of gene expression, their importance grew in the field of oncology. miRNAs can post-transcriptionally regulate gene expression, tumor initiation, development progression, and aggressiveness. Nowadays, these short regulatory RNAs are perceived as one of the epigenetic markers for the identification of new diagnostic and/or prognostic molecular markers. Moreover, as miRNAs can drive tumorigenesis, they might eventually represent new therapy targets. Some miRNAs are pleiotropic, such as miR-214, which was found deregulated in several other tumors besides skin cancers. Some others are specific for one or more skin cancer types, like miR-21 and miR-221 for cutaneous melanoma and cutaneous squamous carcinoma or miR-155 for melanoma and cutaneous lymphoma. The goal of this review was to summarize some of the main miRNA detection technologies that are used to evaluate miRNAs in tissues and body fluids. Furthermore, their quantification limits, conformity, and robustness are discussed. Aberrant miRNA expression is analyzed for cutaneous melanoma, cutaneous squamous cell carcinoma (CSCC), skin lymphomas, cutaneous lymphoma, and Merkel cell carcinoma (MCC). In this type of disease, miRNAs are described as potential biomarkers to diagnose early lesion and/or early metastatic disease. In the future, whether in tissue or circulating in body fluids, miRNAs will gain their place in skin cancer diagnosis, prognosis, and future therapeutic targets.
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Affiliation(s)
- Monica Neagu
- Immunology Laboratory, "Victor Babeş" National Institute of Pathology, Bucharest, Romania.,Doctoral School, Faculty of Biology, University of Bucharest, Bucharest, Romania.,Department of Pathology, Colentina Clinical Hospital, Bucharest, Romania
| | - Carolina Constantin
- Immunology Laboratory, "Victor Babeş" National Institute of Pathology, Bucharest, Romania.,Department of Pathology, Colentina Clinical Hospital, Bucharest, Romania
| | - Sanda Maria Cretoiu
- Division of Cell and Molecular Biology and Histology, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - Sabina Zurac
- Department of Pathology, Colentina Clinical Hospital, Bucharest, Romania.,Department of Pathology, Faculty of Dental Medicine, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
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Lorusso C, De Summa S, Pinto R, Danza K, Tommasi S. miRNAs as Key Players in the Management of Cutaneous Melanoma. Cells 2020; 9:E415. [PMID: 32054078 PMCID: PMC7072468 DOI: 10.3390/cells9020415] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 02/07/2023] Open
Abstract
The number of treatment options for melanoma patients has grown in the past few years, leading to considerable improvements in both overall and progression-free survival. Targeted therapies and immune checkpoint inhibitors have opened a new era in the management of melanoma patients. Despite the clinical advances, further research efforts are needed to identify other "druggable" targets and new biomarkers to improve the stratification of melanoma patients who could really benefit from targeted and immunotherapies. To this end, many studies have focused on the role of microRNAs (miRNAs) that are small non-coding RNAs (18-25 nucleotides in length), which post-transcriptionally regulate the expression of their targets. In cancer, they can behave either as oncogenes or oncosuppressive genes and play a central role in many intracellular pathways involved in proliferation and invasion. Given their modulating activity on the transcriptional landscape, their biological role is under investigation to study resistance mechanisms. They are able to mediate the communication between tumor cells and their microenvironment and regulate tumor immunity through direct regulation of the genes involved in immune activation or suppression. To date, a very promising miRNA-based strategy is to use them as prognosis and diagnosis biomarkers both as cell-free miRNAs and extracellular-vesicle miRNAs. However, miRNAs have a complex role since they target different genes in different cellular conditions. Thus, the ultimate aim of studies has been to recapitulate their role in melanoma in biological networks that account for miRNA/gene expression and mutational state. In this review, we will provide an overview of current scientific knowledge regarding the oncogenic or oncosuppressive role of miRNAs in melanoma and their use as biomarkers, with respect to approved therapies for melanoma treatment.
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Detection of Gene Mutations in Liquid Biopsy of Melanoma Patients: Overview and Future Perspectives. Curr Treat Options Oncol 2020; 21:19. [PMID: 32048063 DOI: 10.1007/s11864-020-0708-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OPINION STATEMENT Liquid biopsies are still far from widely implanted in the clinical arena. Issues related to the added sensitivity of this test beyond conventional methods have not been fully resolved. Additionally, issues related to the specificity of these results especially as many cancers may share common mutation need further investigations. One way to resolve this may include the development and testing of large gene panels to add higher specificity. On the other hand, further studies are needed to support the idea that ctDNA or circulating tumor cells may constitute a better representation of the tumor subpopulation that is capable of metastasizing, which will strongly support its clinical value. Finally, survival studies showing a positive impact of this technology will also justify its widespread implementation in clinical practice.
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The miRNAs Role in Melanoma and in Its Resistance to Therapy. Int J Mol Sci 2020; 21:ijms21030878. [PMID: 32013263 PMCID: PMC7037367 DOI: 10.3390/ijms21030878] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 01/20/2020] [Accepted: 01/26/2020] [Indexed: 12/11/2022] Open
Abstract
Melanoma is the less common but the most malignant skin cancer. Since the survival rate of melanoma metastasis is about 10–15%, many different studies have been carried out in order to find a more effective treatment. Although the development of target-based therapies and immunotherapeutic strategies has improved chances for patient survival, melanoma treatment still remains a big challenge for oncologists. Here, we collect recent data about the emerging role of melanoma-associated microRNAs (miRNAs) currently available treatments, and their involvement in drug resistance. We also reviewed miRNAs as prognostic factors, because of their chemical stability and resistance to RNase activity, in melanoma progression. Moreover, despite miRNAs being considered small conserved regulators with the limitation of target specificity, we outline the dual role of melanoma-associated miRNAs, as oncogenic and/or tumor suppressive factors, compared to other tumors.
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Torres R, Lang UE, Hejna M, Shelton SJ, Joseph NM, Shain AH, Yeh I, Wei ML, Oldham MC, Bastian BC, Judson-Torres RL. MicroRNA Ratios Distinguish Melanomas from Nevi. J Invest Dermatol 2020; 140:164-173.e7. [PMID: 31580842 PMCID: PMC6926155 DOI: 10.1016/j.jid.2019.06.126] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 05/27/2019] [Accepted: 06/04/2019] [Indexed: 12/27/2022]
Abstract
The use of microRNAs as biomarkers has been proposed for many diseases, including the diagnosis of melanoma. Although hundreds of microRNAs have been identified as differentially expressed in melanomas as compared to benign melanocytic lesions, a limited consensus has been achieved across studies, constraining the effective use of these potentially useful markers. In this study, we applied a machine learning-based pipeline to a dataset consisting of genetic features, clinical features, and next-generation microRNA sequencing from micro-dissected formalin-fixed paraffin embedded melanomas and their adjacent benign precursor nevi. We identified patient age and tumor cellularity as variables that frequently confound the measured expression of potentially diagnostic microRNAs. By employing the ratios of microRNAs that were either enriched or depleted in melanoma compared to the nevi as a normalization strategy, we developed a model that classified all the available published cohorts with an area under the receiver operating characteristic curve of 0.98. External validation on an independent cohort classified lesions with 81% sensitivity and 88% specificity and was uninfluenced by the tumor content of the sample or patient age.
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Affiliation(s)
- Rodrigo Torres
- Department of Dermatology, University of California, San Francisco, California, USA
| | - Ursula E Lang
- Department of Dermatology, University of California, San Francisco, California, USA; Department of Pathology, University of California, San Francisco, California, USA
| | - Miroslav Hejna
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA; Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA
| | - Samuel J Shelton
- Department of Neurological Surgery, University of California, San Francisco, California, USA
| | - Nancy M Joseph
- Department of Pathology, University of California, San Francisco, California, USA
| | - A Hunter Shain
- Department of Dermatology, University of California, San Francisco, California, USA
| | - Iwei Yeh
- Department of Dermatology, University of California, San Francisco, California, USA; Department of Pathology, University of California, San Francisco, California, USA
| | - Maria L Wei
- Department of Dermatology, University of California, San Francisco, California, USA; San Francisco Veterans Affairs Medical Center, San Francisco, California, USA
| | - Michael C Oldham
- Department of Neurological Surgery, University of California, San Francisco, California, USA
| | - Boris C Bastian
- Department of Dermatology, University of California, San Francisco, California, USA; Department of Pathology, University of California, San Francisco, California, USA
| | - Robert L Judson-Torres
- Department of Dermatology, University of California, San Francisco, California, USA; Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, USA; Department of Dermatology, University of Utah School of Medicine, Salt Lake City, Utah, USA.
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Mannavola F, D’Oronzo S, Cives M, Stucci LS, Ranieri G, Silvestris F, Tucci M. Extracellular Vesicles and Epigenetic Modifications Are Hallmarks of Melanoma Progression. Int J Mol Sci 2019; 21:E52. [PMID: 31861757 PMCID: PMC6981648 DOI: 10.3390/ijms21010052] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Revised: 12/11/2019] [Accepted: 12/18/2019] [Indexed: 12/21/2022] Open
Abstract
Cutaneous melanoma shows a high metastatic potential based on its ability to overcome the immune system's control. The mechanisms activated for these functions vary extremely and are also represented by the production of a number of extracellular vesicles including exosomes. Other vesicles showing a potential role in the melanoma progression include oncosomes and melanosomes and the majority of them mediate tumor processes including angiogenesis, immune regulation, and modifications of the micro-environment. Moreover, a number of epigenetic modifications have been described in melanoma and abundant production of altered microRNAs (mi-RNAs), non-coding RNAs, histones, and abnormal DNA methylation have been associated with different phases of melanoma progression. In addition, exosomes, miRNAs, and other molecular factors have been used as potential biomarkers reflecting disease evolution while others have been suggested to be potential druggable molecules for therapeutic application.
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Affiliation(s)
- Francesco Mannavola
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
| | - Stella D’Oronzo
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
- National Cancer Research Center, Istituto Tumori ‘Giovanni Paolo II’, 70121 Bari, Italy;
| | - Mauro Cives
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
| | - Luigia Stefania Stucci
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
| | - Girolamo Ranieri
- National Cancer Research Center, Istituto Tumori ‘Giovanni Paolo II’, 70121 Bari, Italy;
| | - Franco Silvestris
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
| | - Marco Tucci
- Department of Biomedical Sciences and Clinical Oncology, University of Bari, ‘Aldo Moro’, 70121 Bari, Italy; (F.M.); (S.D.); (M.C.); (L.S.S.); (F.S.)
- National Cancer Research Center, Istituto Tumori ‘Giovanni Paolo II’, 70121 Bari, Italy;
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Carpi S, Polini B, Fogli S, Podestà A, Ylösmäki E, Cerullo V, Romanini A, Nieri P. Circulating microRNAs as biomarkers for early diagnosis of cutaneous melanoma. Expert Rev Mol Diagn 2019; 20:19-30. [PMID: 31747311 DOI: 10.1080/14737159.2020.1696194] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: Cutaneous melanoma is the deadliest form of skin cancer, with a dramatic increase in the incidence rate worldwide over the past decade. Early detection has been shown to improve the outcome of melanoma patients. The identification of noninvasive biomarkers able to identify melanoma at an early stage remains an unmet clinical need. Circulating miRNAs (c-miRNAs), small non-coding RNAs, appear as potential ideal candidate biomarkers due to their stability in biological fluids and easy detectability. Moreover, c-miRNAs are reported to be heavily deregulated in cancer patients.Areas covered: This review examines evidence of the specific c-miRNAs or panels of c-miRNAs reported to be useful in discriminating melanoma from benign cutaneous lesions.Expert opinion: Although the interesting reported by published studies, the non-homogeneity of detection and normalization methods prevents the individuation of single c-miRNA or panel of c-miRNAs that are specific for early detection of cutaneous melanoma. In the future, prospective wide and well-designed clinical trials will be needed to validate the diagnostic potential of some of the c-miRNA candidates in clinical practice.
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Affiliation(s)
- Sara Carpi
- Department of Pharmacy, University of Pisa, Pisa, Italy
| | | | - Stefano Fogli
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Adriano Podestà
- Department of Veterinary Science, University of Pisa, Pisa, Italy
| | - Erkko Ylösmäki
- Drug Research program and IVTLab, University of Helsinki, Helsinki, Finland
| | - Vincenzo Cerullo
- Drug Research program and IVTLab, University of Helsinki, Helsinki, Finland
| | | | - Paola Nieri
- Department of Pharmacy, University of Pisa, Pisa, Italy
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He L, Ping F, Fan Z, Zhang C, Deng M, Cheng B, Xia J. Salivary exosomal miR-24-3p serves as a potential detective biomarker for oral squamous cell carcinoma screening. Biomed Pharmacother 2019; 121:109553. [PMID: 31704611 DOI: 10.1016/j.biopha.2019.109553] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 10/09/2019] [Accepted: 10/09/2019] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES miRNAs in salivary exosomes are used as novel non-invasive biomarkers for detection strategies of human disease. Here, we aimed to investigate the diagnostic potential of salivary exosomal miRNAs as biomarkers for screening oral squamous cell carcinoma (OSCC) and to explore the underlying mechanisms of OSCC pathogenesis. MATERIALS AND METHODS Differentially expressed miRNAs were obtained from salivary exosomes of four healthy controls and four OSCC patients using miRNA microarray analysis. The expression of miR-24-3p in the salivary exosomes was then verified by qRT-PCR. The diagnostic power was assessed by receiver operating characteristic (ROC) analysis. Cell proliferation was measured using CCK-8 cell viability assay and colony formation assay. The target gene of miR-24-3p was confirmed by dual luciferase reporter assay. RESULTS A total of 109 miRNAs were found to be more than 2-fold altered in the salivary of patients and healthy individuals by miRNA microarray. qRT-PCR analysis further confirmed a significant increase of miR-24-3p in the salivary exosomes from 45 preoperative OSCC patients compared to 10 normal controls. ROC analysis showed that miR-24-3p has excellent diagnostic accuracy for OSCC (area under the ROC curve [AUC] = 0.738; P = 0.02). Similarly, we found that miR-24-3p expressed a higher level in OSCC neoplastic tissues, suggesting that circulating miR-24-3p may originate from tumor cells. Furthermore, exogenous exosomal miR-24-3p increased proliferation of recipient malignant cells. Additionally, overexpression of miR-24-3p promoted the proliferation of OSCC cells and regulated the expression of cell cycle-related genes. Dual luciferase reporter assay indicated that miR-24-3p can interact with PER1 directly. CONCLUSIONS Salivary exosomal miR-24-3p is a potential novel diagnostic biomarker for OSCC, and miR-24-3p can maintain the proliferation of OSCC cells through targeting PER1.
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Affiliation(s)
- Lihong He
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China
| | - Fan Ping
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China
| | - Zhaona Fan
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China
| | - Chi Zhang
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China
| | - Miao Deng
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China
| | - Bin Cheng
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China.
| | - Juan Xia
- Department of Oral Medicine, Hospital of Stomatology, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Stomatology, Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou, PR China.
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Single cell analysis to dissect molecular heterogeneity and disease evolution in metastatic melanoma. Cell Death Dis 2019; 10:827. [PMID: 31672982 PMCID: PMC6823362 DOI: 10.1038/s41419-019-2048-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 09/17/2019] [Accepted: 10/07/2019] [Indexed: 02/07/2023]
Abstract
Originally described as interpatient variability, tumour heterogeneity has now been demonstrated to occur intrapatiently, within the same lesion, or in different lesions of the same patient. Tumour heterogeneity involves both genetic and epigenetic changes. Intrapatient heterogeneity is responsible for generating subpopulations of cancer cells which undergo clonal evolution with time. Tumour heterogeneity develops also as a consequence of the selective pressure imposed by the immune system. It has been demonstrated that tumour heterogeneity and different spatiotemporal interactions between all the cellular compontents within the tumour microenvironment lead to cancer adaptation and to therapeutic pressure. In this context, the recent advent of single cell analysis approaches which are able to better study tumour heterogeneity from the genomic, transcriptomic and proteomic standpoint represent a major technological breakthrough. In this review, using metastatic melanoma as a prototypical example, we will focus on applying single cell analyses to the study of clonal trajectories which guide the evolution of drug resistance to targeted therapy.
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47
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Pardini B, Sabo AA, Birolo G, Calin GA. Noncoding RNAs in Extracellular Fluids as Cancer Biomarkers: The New Frontier of Liquid Biopsies. Cancers (Basel) 2019; 11:E1170. [PMID: 31416190 PMCID: PMC6721601 DOI: 10.3390/cancers11081170] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 08/04/2019] [Accepted: 08/10/2019] [Indexed: 02/06/2023] Open
Abstract
The last two decades of cancer research have been devoted in two directions: (1) understanding the mechanism of carcinogenesis for an effective treatment, and (2) improving cancer prevention and screening for early detection of the disease. This last aspect has been developed, especially for certain types of cancers, thanks also to the introduction of new concepts such as liquid biopsies and precision medicine. In this context, there is a growing interest in the application of alternative and noninvasive methodologies to search for cancer biomarkers. The new frontiers of the research lead to a search for RNA molecules circulating in body fluids. Searching for biomarkers in extracellular body fluids represents a better option for patients because they are easier to access, less painful, and potentially more economical. Moreover, the possibility for these types of samples to be taken repeatedly, allows a better monitoring of the disease progression or treatment efficacy for a better intervention and dynamic treatment of the patient, which is the fundamental basis of personalized medicine. RNA molecules, freely circulating in body fluids or packed in microvesicles, have all the characteristics of the ideal biomarkers owing to their high stability under storage and handling conditions and being able to be sampled several times for monitoring. Moreover, as demonstrated for many cancers, their plasma/serum levels mirror those in the primary tumor. There are a large variety of RNA species noncoding for proteins that could be used as cancer biomarkers in liquid biopsies. Among them, the most studied are microRNAs, but recently the attention of the researcher has been also directed towards Piwi-interacting RNAs, circular RNAs, and other small noncoding RNAs. Another class of RNA species, the long noncoding RNAs, is larger than microRNAs and represents a very versatile and promising group of molecules which, apart from their use as biomarkers, have also a possible therapeutic role. In this review, we will give an overview of the most common noncoding RNA species detectable in extracellular fluids and will provide an update concerning the situation of the research on these molecules as cancer biomarkers.
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Affiliation(s)
- Barbara Pardini
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy.
- Unit of Molecular Epidemiology and Exposome, Italian Institute for Genomic Medicine (IIGM), 10126 Turin, Italy.
| | - Alexandru Anton Sabo
- Department of Pediatrics, Marie Curie Emergency Clinical Hospital for Children, 077120 Bucharest, Romania
| | - Giovanni Birolo
- Department of Medical Sciences, University of Turin, 10124 Turin, Italy
- Unit of Molecular Epidemiology and Exposome, Italian Institute for Genomic Medicine (IIGM), 10126 Turin, Italy
| | - George Adrian Calin
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
- Center for RNA Interference and Non-Coding RNAs, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
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Donnelly D, Aung PP, Jour G. The "-OMICS" facet of melanoma: Heterogeneity of genomic, proteomic and metabolomic biomarkers. Semin Cancer Biol 2019; 59:165-174. [PMID: 31295564 DOI: 10.1016/j.semcancer.2019.06.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 06/24/2019] [Accepted: 06/25/2019] [Indexed: 01/23/2023]
Abstract
In the recent decade, cutting edge molecular and proteomic analysis platforms revolutionized biomarkers discovery in cancers. Melanoma is the prototype with over 51,100 biomarkers discovered and investigated thus far. These biomarkers include tissue based tumor cell and tumor microenvironment biomarkers and circulating biomarkers including tumor DNA (cf-DNA), mir-RNA, proteins and metabolites. These biomarkers provide invaluable information for diagnosis, prognosis and play an important role in prediction of treatment response. In this review, we summarize the most recent discoveries in each of these biomarker categories. We will discuss the challenges in their implementation and standardization and conclude with some perspectives in melanoma biomarker research.
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Affiliation(s)
- Douglas Donnelly
- The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, New York, NY, United States; Interdisciplinary Melanoma Program, New York University School of Medicine, New York, NY, United States
| | - Phyu P Aung
- Department of Pathology, Section of Dermatopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - George Jour
- The Ronald O. Perelman Department of Dermatology, New York University School of Medicine, New York, NY, United States; Interdisciplinary Melanoma Program, New York University School of Medicine, New York, NY, United States; Department of Pathology, New York University School of Medicine, New York, NY, United States.
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Zhou M, Yu X, Jing Z, Wu W, Lu C. Overexpression of microRNA‑21 inhibits the growth and metastasis of melanoma cells by targeting MKK3. Mol Med Rep 2019; 20:1797-1807. [PMID: 31257538 PMCID: PMC6625455 DOI: 10.3892/mmr.2019.10408] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 05/21/2019] [Indexed: 12/17/2022] Open
Abstract
Melanoma is an aggressive skin carcinoma with poor prognosis, and is prevalent worldwide. It was demonstrated that microRNA (miR)-21 and mitogen-activated protein kinase kinase 3 (MKK3) both participated in the occurrence and development of various tumors; however, their detailed roles in the progression of melanoma remain unclear. Reverse transcription-quantitative PCR (RT-qPCR) and western blot analyses were conducted to examine the expression levels of miR-21 and MKK3 in clinical specimens of patients with melanoma and melanoma cell lines. A dual-luciferase reporter assay was performed to verify the target interaction between miR-21 and MKK3. The mRNA and protein expressions of MKK3 were measured using RT-qPCR and western blot analysis, respectively, following transfection with miR-21 mimics and inhibitor. Subsequently, Cell Counting Kit-8 and colony formation assays, and flow cytometry were conducted to assess the effects of miR-21 and MKK3 on the cell growth of melanoma. Cell migration and invasion experiments were performed to evaluate the effects of miR-21 and MKK3 on the cell metastasis of melanoma. It was revealed that MKK3 was upregulated, and miR-21 was downregulated in patients with melanoma and melanoma cell lines. MKK3 was demonstrated to be a direct target of miR-21. Furthermore, it was demonstrated that upregulated miR-21 expression and downregulated MKK3 expression suppressed cell proliferation and colony formation, promoted apoptosis, delayed the cell cycle, and inhibited cell migration and invasion. The present findings suggested that miR-21 could inhibit the cell growth and metastasis of melanoma by negatively regulating MKK3.
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Affiliation(s)
- Meng Zhou
- Department of Dermatology, Qilu Hospital of Shandong University, Qingdao, Shandong 266000, P.R. China
| | - Xiaoqian Yu
- Department of Dermatology, Qingdao Hiser Medical Group, Qingdao Hospital of Traditional Chinese Medicine, Qingdao, Shandong 266032, P.R. China
| | - Zhenhai Jing
- Department of Oncology, Qingdao Hiser Medical Group, Qingdao Hospital of Traditional Chinese Medicine, Qingdao, Shandong 266032, P.R. China
| | - Wei Wu
- College of Food Science and Technology, Qingdao Agricultural University, Qingdao, Shandong 266179, P.R. China
| | - Chenglong Lu
- Department of Emergency, Qilu Hospital of Shandong University, Qingdao, Shandong 266000, P.R. China
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Potential Roles of miR-374a-5p in Mediating Neuroprotective Effects and Related Molecular Mechanism. J Mol Neurosci 2019; 69:123-132. [DOI: 10.1007/s12031-019-01340-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2019] [Accepted: 05/16/2019] [Indexed: 12/14/2022]
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