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Li Y, Tang X, Deng R, Feng L, Xie S, Chen M, Zheng J, Chang K. Dumbbell Dual-Hairpin Triggered DNA Nanonet Assembly for Cascade-Amplified Sensing of Exosomal MicroRNA. ACS OMEGA 2024; 9:19723-19731. [PMID: 38708273 PMCID: PMC11064005 DOI: 10.1021/acsomega.4c02652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 04/07/2024] [Accepted: 04/10/2024] [Indexed: 05/07/2024]
Abstract
Exosomal microRNAs (miRNAs) are valuable biomarkers closely associated with cancer progression. Therefore, sensitive and specific exosomal miRNA biosensing has been employed for cancer diagnosis, prognosis, and prediction. In this study, a miRNA-based DNA nanonet assembly strategy is proposed, enabling the biosensing of exosomal miRNAs through dumbbell dual-hairpin under isothermal enzyme-free conditions. This strategy dexterously designs a specific dumbbell dual-hairpin that can selectively recognize exosomal miRNA, inducing conformational changes to cascade-generated X-shaped DNA structures, facilitating the extension of the X-shaped DNA in three-dimensional space, ultimately forming a DNA nanonet assembly. On the basis of the target miRNA, our design enriches the fluorescence signal through the cascade assembly of DNA nanonet and realizes the secondary signal amplification. Using exosomal miR-141 as the target, the resultant fluorescence sensing demonstrates an impressive detection limit of 57.6 pM and could identify miRNA sequences with single-base variants with high specificity. Through the analysis of plasma and urine samples, this method effectively distinguishes between benign prostatic hyperplasia, prostate cancer, and metastatic prostate cancer. Serving as a novel noninvasive and accurate screening and diagnostic tool for prostate cancer, this dumbbell dual-hairpin triggered DNA nanonet assembly strategy is promising for clinical applications.
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Affiliation(s)
- Yongxing Li
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
- Department
of Urology, Urologic Surgery Center, Xinqiao Hospital, Third Military Medical University (Army Medical University), 183 Xinqiao, Shapingba
District, Chongqing 400037, P. R. China
- School
of Medicine, Chongqing University, Chongqing 400030, P. R. China
| | - Xiaoqi Tang
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
| | - Ruijia Deng
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
| | - Liu Feng
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
| | - Shuang Xie
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
| | - Ming Chen
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
| | - Ji Zheng
- Department
of Urology, Urologic Surgery Center, Xinqiao Hospital, Third Military Medical University (Army Medical University), 183 Xinqiao, Shapingba
District, Chongqing 400037, P. R. China
- School
of Medicine, Chongqing University, Chongqing 400030, P. R. China
| | - Kai Chang
- Department
of Clinical Laboratory Medicine, Southwest Hospital, Third Military Medical University (Army Medical University), 30 Gaotanyan, Shapingba
District, Chongqing 400038, P. R. China
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2
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Abbasi-Malati Z, Azizi SG, Milani SZ, Serej ZA, Mardi N, Amiri Z, Sanaat Z, Rahbarghazi R. Tumorigenic and tumoricidal properties of exosomes in cancers; a forward look. Cell Commun Signal 2024; 22:130. [PMID: 38360641 PMCID: PMC10870553 DOI: 10.1186/s12964-024-01510-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 02/01/2024] [Indexed: 02/17/2024] Open
Abstract
In recent decades, emerging data have highlighted the critical role of extracellular vesicles (EVs), especially (exosomes) Exos, in the progression and development of several cancer types. These nano-sized vesicles are released by different cell lineages within the cancer niche and maintain a suitable platform for the interchange of various signaling molecules in a paracrine manner. Based on several studies, Exos can transfer oncogenic factors to other cells, and alter the activity of immune cells, and tumor microenvironment, leading to the expansion of tumor cells and metastasis to the remote sites. It has been indicated that the cell-to-cell crosstalk is so complicated and a wide array of factors are involved in this process. How and by which mechanisms Exos can regulate the behavior of tumor cells and non-cancer cells is at the center of debate. Here, we scrutinize the molecular mechanisms involved in the oncogenic behavior of Exos released by different cell lineages of tumor parenchyma. Besides, tumoricidal properties of Exos from various stem cell (SC) types are discussed in detail.
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Affiliation(s)
- Zahra Abbasi-Malati
- Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Seyed Ghader Azizi
- Clinical Immunology Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Soheil Zamen Milani
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zeinab Aliyari Serej
- Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Narges Mardi
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zahra Amiri
- Department of Tissue Engineering, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zohreh Sanaat
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Rahbarghazi
- Department of Applied Cell Sciences, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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3
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Chen H, Pang B, Zhou C, Han M, Gong J, Li Y, Jiang J. Prostate cancer-derived small extracellular vesicle proteins: the hope in diagnosis, prognosis, and therapeutics. J Nanobiotechnology 2023; 21:480. [PMID: 38093355 PMCID: PMC10720096 DOI: 10.1186/s12951-023-02219-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 11/18/2023] [Indexed: 12/17/2023] Open
Abstract
Current diagnostic tools for prostate cancer (PCa) diagnosis and risk stratification are insufficient. The hidden onset and poor efficacy of traditional therapies against metastatic PCa make this disease a heavy burden in global men's health. Prostate cancer-derived extracellular vesicles (PCDEVs) have garnered attention in recent years due to their important role in communications in tumor microenvironment. Recent advancements have demonstrated PCDEVs proteins play an important role in PCa invasion, progression, metastasis, therapeutic resistance, and immune escape. In this review, we briefly discuss the applications of sEV proteins in PCa diagnosis and prognosis in liquid biopsy, focus on the roles of the PCa-derived small EVs (sEVs) proteins in tumor microenvironment associated with cancer progression, and explore the therapeutic potential of sEV proteins applied for future metastatic PCa therapy.
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Affiliation(s)
- Haotian Chen
- Health Science Center, Ningbo University, Ningbo, 315211, Zhejiang, People's Republic of China
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Bairen Pang
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Cheng Zhou
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Meng Han
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Jie Gong
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China
| | - Yong Li
- Cancer Care Centre, St George Hospital, Kogarah, NSW, 2217, Australia.
- School of Clinical Medicine, St. George and Sutherland Clinical Campuses, UNSW Sydney, Kensington, NSW, 2052, Australia.
| | - Junhui Jiang
- Ningbo Clinical Research Center for Urological Disease, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China.
- Translational Research Laboratory for Urology, Department of Urology, The First Affiliated Hospital of Ningbo University, Ningbo, 315010, Zhejiang, People's Republic of China.
- Department of Urology, Ningbo First Hospital, The First Affiliated Hospital of Ningbo University, Haishu District, Ningbo, 315600, Zhejiang, People's Republic of China.
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Gentile E, Hahn AW, Song JH, Hoang A, Shepherd PDA, Ramachandran S, Navone NM, Efstathiou E, Titus M, Corn PG, Lin SH, Logothetis CJ, Panaretakis T. Monitoring Glucocorticoid Receptor in Plasma-derived Extracellular Vesicles as a Marker of Resistance to Androgen Receptor Signaling Inhibition in Prostate Cancer. CANCER RESEARCH COMMUNICATIONS 2023; 3:2531-2543. [PMID: 37930121 PMCID: PMC10718063 DOI: 10.1158/2767-9764.crc-23-0362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 10/27/2023] [Accepted: 11/01/2023] [Indexed: 11/07/2023]
Abstract
Disease progression following androgen ablation was shown to be associated with upregulation of the glucocorticoid receptor (GR). Longitudinal monitoring of GR expression in circulating extracellular vesicles (EV) may reflect changes in the tumor cell and facilitates detection of acquired resistance. We utilized LNCaP, LREX cells and a patient-derived xenograft, MDA PDX 322-2-6a, for in vitro and in vivo experiments. Plasma-derived EVs were isolated from patients with localized high-risk prostate cancer undergoing androgen ablation. The mRNA levels of GR in EVs and their responsive genes were detected by transcriptome analysis, qRT-PCR and the protein levels by Western blot analysis. We detected changes in GR expression at mRNA and protein levels in EVs derived from LNCaP and LREX cells in in vitro studies. In in vivo experiments, LNCaP and the PDX MDA 322-2-6a-bearing mice were treated with enzalutamide. GR levels in plasma-derived EVs were increased only in those tumors that did not respond to enzalutamide. Treatment of mice bearing enzalutamide-resistant tumors with a GR inhibitor in combination with enzalutamide led to a transient pause in tumor growth in a subset of tumors and decreased GR levels intracellular and in plasma-derived EVs. In a subgroup of patients with high-risk localized prostate cancer treated with androgen signaling inhibition, GR was found upregulated in matching tissue and plasma EVs. These analyses showed that GR levels in plasma-derived EVs may be used for monitoring the transition of GR expression allowing for early detection of resistance to androgen ablation treatment. SIGNIFICANCE Longitudinal monitoring of GR expression in plasma-derived EVs from patients with prostate cancer treated with androgen signaling inhibitors facilitates early detection of acquisition of resistance to androgen receptor signaling inhibition in individual patients.
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Affiliation(s)
- Emanuela Gentile
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Andrew W Hahn
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Jian H Song
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Anh Hoang
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Peter D A Shepherd
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | | | - Nora M Navone
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Eleni Efstathiou
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Mark Titus
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Paul G Corn
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Sue-Hwa Lin
- Department of GU Medical Oncology, MD Anderson Cancer Center, Houston, Texas
- Department of Translational Molecular Pathology, MD Anderson Cancer Center, Houston, Texas
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Li Y, Shi X, Jia E, Qin S, Yu F. Extracellular vesicle biomarkers for prostate cancer diagnosis: A systematic review and meta-analysis. Urol Oncol 2023; 41:440-453. [PMID: 37914569 DOI: 10.1016/j.urolonc.2023.08.019] [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: 06/06/2023] [Revised: 08/24/2023] [Accepted: 08/29/2023] [Indexed: 11/03/2023]
Abstract
Extracellular vesicle (EV) biomarkers have promising diagnostic and screening capabilities for several cancers, and growing evidence indicates that EV biomarkers can be used as diagnostic markers for prostate cancer (CaP). However, data on the diagnostic accuracy of EV biomarkers for CaP diagnosis are conflicting. We performed a systematic review and meta-analysis, aimed to summarize the diagnostic performance of EV biomarkers for CaP. We systematically searched PubMed, Medline, and Web of Science from inception to 12 September 2022 for studies that assessed the diagnostic accuracy of EV biomarkers for CaP. We summarized the pooled sensitivity and specificity calculated using a random-effects model. We identified 19 studies involving 976 CaP patients and 676 noncancerous controls; one study conducted independent validation tests. Ten studies emphasized EV RNAs, 6 on EV proteins, and 9 on biomarker panels. MiR-141, miR-221, and PSMA were the most frequently reported RNAs and proteins for CaP diagnosis. For individual RNAs and proteins, the pooled sensitivity and specificity were 70% (95% CI: 68%-71%), 79% (95% CI: 77%-80%), 85% (95% CI: 81%-87%), and 83% (95% CI: 80%-86%), respectively. The pooled sensitivity and specificity of the EV panels were 84% (95% CI: 82%-86%) and 86% (95% CI: 84%-88%), respectively. The studies may have been somewhat limited by the EV isolation and detection techniques. EV biomarkers showed promising diagnostic capability for CaP. Addressing deficiencies in EV isolation and detection techniques has important implications for the application of these novel noninvasive biomarkers in clinical practice.
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Affiliation(s)
- Yang Li
- Department of Urology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xianquan Shi
- Department of Ultrasound, Beijing Friendship Hospital of Capital Medical University, Beijing, China
| | - Erna Jia
- Department of Gastroenterology and Hepatology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Shaoyou Qin
- Department of Gastroenterology and Hepatology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Fan Yu
- Department of Gastroenterology and Hepatology, China-Japan Union Hospital of Jilin University, Changchun, China.
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6
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Norollahi SE, Vahidi S, Shams S, Keymoradzdeh A, Soleymanpour A, Solymanmanesh N, Mirzajani E, Jamkhaneh VB, Samadani AA. Analytical and therapeutic profiles of DNA methylation alterations in cancer; an overview of changes in chromatin arrangement and alterations in histone surfaces. Horm Mol Biol Clin Investig 2023; 44:337-356. [PMID: 36799246 DOI: 10.1515/hmbci-2022-0043] [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: 05/07/2022] [Accepted: 01/24/2023] [Indexed: 02/18/2023]
Abstract
DNA methylation is the most important epigenetic element that activates the inhibition of gene transcription and is included in the pathogenesis of all types of malignancies. Remarkably, the effectors of DNA methylation are DNMTs (DNA methyltransferases) that catalyze de novo or keep methylation of hemimethylated DNA after the DNA replication process. DNA methylation structures in cancer are altered, with three procedures by which DNA methylation helps cancer development which are including direct mutagenesis, hypomethylation of the cancer genome, and also focal hypermethylation of the promoters of TSGs (tumor suppressor genes). Conspicuously, DNA methylation, nucleosome remodeling, RNA-mediated targeting, and histone modification balance modulate many biological activities that are essential and indispensable to the genesis of cancer and also can impact many epigenetic changes including DNA methylation and histone modifications as well as adjusting of non-coding miRNAs expression in prevention and treatment of many cancers. Epigenetics points to heritable modifications in gene expression that do not comprise alterations in the DNA sequence. The nucleosome is the basic unit of chromatin, consisting of 147 base pairs (bp) of DNA bound around a histone octamer comprised of one H3/H4 tetramer and two H2A/H2B dimers. DNA methylation is preferentially distributed over nucleosome regions and is less increased over flanking nucleosome-depleted DNA, implying a connection between nucleosome positioning and DNA methylation. In carcinogenesis, aberrations in the epigenome may also include in the progression of drug resistance. In this report, we report the rudimentary notes behind these epigenetic signaling pathways and emphasize the proofs recommending that their misregulation can conclude in cancer. These findings in conjunction with the promising preclinical and clinical consequences observed with epigenetic drugs against chromatin regulators, confirm the important role of epigenetics in cancer therapy.
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Affiliation(s)
- Seyedeh Elham Norollahi
- Cancer Research Center and Department of Immunology, Semnan University of Medical Sciences, Semnan, Iran
| | - Sogand Vahidi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shima Shams
- Student Research Committee, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Arman Keymoradzdeh
- Department of Neurosurgery, School of Medicine, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Armin Soleymanpour
- Student Research Committee, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Nazanin Solymanmanesh
- Student Research Committee, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Ebrahim Mirzajani
- Department of Biochemistry and Biophysics, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Vida Baloui Jamkhaneh
- Department of Veterinary Medicine, Islamic Azad University of Babol Branch, Babol, Iran
| | - Ali Akbar Samadani
- Guilan Road Trauma Research Center, Guilan University of Medical Sciences, Rasht, Iran
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Sisodiya S, Kasherwal V, Khan A, Roy B, Goel A, Kumar S, Arif N, Tanwar P, Hussain S. Liquid Biopsies: Emerging role and clinical applications in solid tumours. Transl Oncol 2023; 35:101716. [PMID: 37327582 PMCID: PMC10285278 DOI: 10.1016/j.tranon.2023.101716] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 05/22/2023] [Accepted: 06/08/2023] [Indexed: 06/18/2023] Open
Abstract
Late detection and lack of precision diagnostics are the major challenges in cancer prevention and management. Biomarker discovery in specific cancers, especially at the pre-invasive stage, is vital for early diagnosis, positive treatment response, and good disease prognosis. Traditional diagnostic measures require invasive procedures such as tissue excision using a needle, an endoscope, and/or surgical resection which can be unsafe, expensive, and painful. Additionally, the presence of comorbid conditions in individuals might render them ineligible for undertaking a tissue biopsy, and in some cases, it is difficult to access tumours depending on the site of occurrence. In this context, liquid biopsies are being explored for their clinical significance in solid malignancies management. These non-invasive or minimally invasive methods are being developed primarily for identification of biomarkers for early diagnosis and targeted therapeutics. In this review, we have summarised the use and importance of liquid biopsy as significant tool in diagnosis, prognosis prediction, and therapeutic development. We have also discussed the challenges that are encountered and future perspective.
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Affiliation(s)
- Sandeep Sisodiya
- Cellular and Molecular Diagnostics (Molecular Biology Group), ICMR-National Institute of Cancer Prevention and Research, Noida, India; Symbiosis School of Biological Sciences (SSBS), Symbiosis International (Deemed University) (SIU), Pune, India
| | - Vishakha Kasherwal
- Cellular and Molecular Diagnostics (Molecular Biology Group), ICMR-National Institute of Cancer Prevention and Research, Noida, India; Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida, India
| | - Asiya Khan
- Centre for Medical Biotechnology, Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh, India; Laboratory Oncology Unit, Dr. BRA-IRCH, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
| | - Bishnudeo Roy
- Symbiosis School of Biological Sciences (SSBS), Symbiosis International (Deemed University) (SIU), Pune, India
| | - Anjana Goel
- Department of Biotechnology, Institute of Applied Sciences & Humanities, GLA University, Mathura, Uttar Pradesh, India
| | - Sandeep Kumar
- Cellular and Molecular Diagnostics (Molecular Biology Group), ICMR-National Institute of Cancer Prevention and Research, Noida, India
| | - Nazneen Arif
- Cellular and Molecular Diagnostics (Molecular Biology Group), ICMR-National Institute of Cancer Prevention and Research, Noida, India
| | - Pranay Tanwar
- Laboratory Oncology Unit, Dr. BRA-IRCH, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
| | - Showket Hussain
- Cellular and Molecular Diagnostics (Molecular Biology Group), ICMR-National Institute of Cancer Prevention and Research, Noida, India.
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Azani A, Omran SP, Ghasrsaz H, Idani A, Eliaderani MK, Peirovi N, Dokhani N, Lotfalizadeh MH, Rezaei MM, Ghahfarokhi MS, KarkonShayan S, Hanjani PN, Kardaan Z, Navashenagh JG, Yousefi M, Abdolahi M, Salmaninejad A. MicroRNAs as biomarkers for early diagnosis, targeting and prognosis of prostate cancer. Pathol Res Pract 2023; 248:154618. [PMID: 37331185 DOI: 10.1016/j.prp.2023.154618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 06/09/2023] [Accepted: 06/10/2023] [Indexed: 06/20/2023]
Abstract
Globally, prostate cancer (PC) is leading cause of cancer-related mortality in men worldwide. Despite significant advances in the treatment and management of this disease, the cure rates for PC remains low, largely due to late detection. PC detection is mostly reliant on prostate-specific antigen (PSA) and digital rectal examination (DRE); however, due to the low positive predictive value of current diagnostics, there is an urgent need to identify new accurate biomarkers. Recent studies support the biological role of microRNAs (miRNAs) in the initiation and progression of PC, as well as their potential as novel biomarkers for patients' diagnosis, prognosis, and disease relapse. In the advanced stages, cancer-cell-derived small extracellular vesicles (SEVs) may constitute a significant part of circulating vesicles and cause detectable changes in the plasma vesicular miRNA profile. Recent computational model for the identification of miRNA biomarkers discussed. In addition, accumulating evidence indicates that miRNAs can be utilized to target PC cells. In this article, the current understanding of the role of microRNAs and exosomes in the pathogenesis and their significance in PC prognosis, early diagnosis, chemoresistance, and treatment are reviewed.
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Affiliation(s)
- Alireza Azani
- Department of Medical Genetics, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sima Parvizi Omran
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Haniyeh Ghasrsaz
- Faculty of Medicine, Mazandaran University of Medical Sciences, Mazandaran, Iran
| | - Asra Idani
- Department of Medical Genetics, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Niloufar Peirovi
- Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Negar Dokhani
- Student Research Committee, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | | | | | | | - Sepideh KarkonShayan
- Social Development and Health Promotion Research Center, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Parisa Najari Hanjani
- Department of Genetics, Faculty of Advanced Technologies in Medicine, Golestan University of Medical Science, Gorgan, Iran
| | - Zahra Kardaan
- Department of Cellular Molecular Biology, Faculty of Life Science and Biotechnology, Shahid Beheshti University, Tehran, Iran
| | | | - Meysam Yousefi
- Department of Medical Genetics, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mitra Abdolahi
- Department of Pathology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Arash Salmaninejad
- Department of Medical Genetics, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran; Regenerative Medicine, Organ Procurement and Transplantation Multi-Disciplinary Center, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran.
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9
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Jain DP, Dinakar YH, Kumar H, Jain R, Jain V. The multifaceted role of extracellular vesicles in prostate cancer-a review. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2023; 6:481-498. [PMID: 37842237 PMCID: PMC10571058 DOI: 10.20517/cdr.2023.17] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 06/08/2023] [Accepted: 07/20/2023] [Indexed: 10/17/2023]
Abstract
Prostate cancer is the second most prominent form of cancer in men and confers the highest mortality after lung cancer. The term "extracellular vesicles" refers to minute endosomal-derived membrane microvesicles and it was demonstrated that extracellular vesicles affect the environment in which tumors originate. Extracellular vesicles' involvement is also established in the development of drug resistance, angiogenesis, stemness, and radioresistance in various cancers including prostate cancer. Extracellular vesicles influence the general environment, processes, and growth of prostate cancer and can be a potential area that offers a significant lead in prostate cancer therapy. In this review, we have elaborated on the multifaceted role of extracellular vesicles in various processes involved in the development of prostate cancer, and their multitude of applications in the diagnosis and treatment of prostate cancer through the encapsulation of various bioactives.
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Affiliation(s)
- Divya Prakash Jain
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Mysuru 570015, India
| | - Yirivinti Hayagreeva Dinakar
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Mysuru 570015, India
| | - Hitesh Kumar
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Mysuru 570015, India
| | - Rupshee Jain
- Department of Pharmaceutical Chemistry, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Mysuru 570015, India
| | - Vikas Jain
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Mysuru 570015, India
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10
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Salciccia S, Frisenda M, Bevilacqua G, Gobbi L, Bucca B, Moriconi M, Viscuso P, Gentilucci A, Mariotti G, Cattarino S, Forte F, Fais S, Logozzi M, Sciarra B, Sciarra A. Exosome Analysis in Prostate Cancer: How They Can Improve Biomarkers' Performance. Curr Issues Mol Biol 2023; 45:6085-6096. [PMID: 37504300 PMCID: PMC10378661 DOI: 10.3390/cimb45070384] [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: 06/14/2023] [Revised: 07/15/2023] [Accepted: 07/19/2023] [Indexed: 07/29/2023] Open
Abstract
Exosomes are extracellular nanovesicles (EV), that is, carriers of different biomolecules such as lipids, proteins, nucleic acids. Their composition and the fact that their release dramatically increases in cases of tumorigenesis open up different scenarios on their possible application to research into new biomarkers. The first purpose of the present review was to specifically analyze and compare different methodologies available for the use of exosomes in prostate cancer (PC). The most widely applied methodologies include ultracentrifugation techniques, size-based techniques, immunoaffinity capture-based techniques (mainly ELISA), and precipitation. To optimize the acquisition of exosomes from the reference sample, more techniques can be applied in sequence for a single extraction, thereby determining an increase in labor time and costs. The second purpose was to describe clinical results obtained with the analysis of PSA-expressing exosomes in PC; this provides an incredibly accurate method of discriminating between healthy patients and those with prostate disease. Specifically, the IC-ELISA alone method achieved 98.57% sensitivity and 80.28% specificity in discriminating prostate cancer (PC) from benign prostatic hyperplasia (BPH). An immunocapture-based ELISA assay was performed to quantify and characterize carbonic anhydrase (CA) IX expression in exosomes. The results revealed that CA IX positive exosomes were 25-fold higher in plasma samples from PC patients than in those from healthy controls. The analysis of PC-linked exosomes represents a promising diagnostic model that can effectively distinguish patients with PC from those with non-malignant prostatic disease. However, the use of exosome analysis in clinical practice is currently limited by several issues, including a lack of standardization in the analytical process and high costs, which are still too high for large-scale use.
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Affiliation(s)
- Stefano Salciccia
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Marco Frisenda
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Giulio Bevilacqua
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Luca Gobbi
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Bruno Bucca
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Martina Moriconi
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Pietro Viscuso
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Alessandro Gentilucci
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Gianna Mariotti
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | - Susanna Cattarino
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
| | | | - Stefano Fais
- Istituto Superiore di Sanita, Viale Regina Elena, 00161 Rome, Italy
| | | | - Beatrice Sciarra
- Department of Chemistry, University Sapienza, Viale Universita, 00161 Rome, Italy
| | - Alessandro Sciarra
- Department Materno Infantile Scienze Urologiche, University Sapienza, Viale Policlinico 155, 00161 Rome, Italy
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11
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Surappa S, Multani P, Parlatan U, Sinawang PD, Kaifi J, Akin D, Demirci U. Integrated "lab-on-a-chip" microfluidic systems for isolation, enrichment, and analysis of cancer biomarkers. LAB ON A CHIP 2023; 23:2942-2958. [PMID: 37314731 PMCID: PMC10834032 DOI: 10.1039/d2lc01076c] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The liquid biopsy has garnered considerable attention as a complementary clinical tool for the early detection, molecular characterization and monitoring of cancer over the past decade. In contrast to traditional solid biopsy techniques, liquid biopsy offers a less invasive and safer alternative for routine cancer screening. Recent advances in microfluidic technologies have enabled handling of liquid biopsy-derived biomarkers with high sensitivity, throughput, and convenience. The integration of these multi-functional microfluidic technologies into a 'lab-on-a-chip' offers a powerful solution for processing and analyzing samples on a single platform, thereby reducing the complexity, bio-analyte loss and cross-contamination associated with multiple handling and transfer steps in more conventional benchtop workflows. This review critically addresses recent developments in integrated microfluidic technologies for cancer detection, highlighting isolation, enrichment, and analysis strategies for three important sub-types of cancer biomarkers: circulating tumor cells, circulating tumor DNA and exosomes. We first discuss the unique characteristics and advantages of the various lab-on-a-chip technologies developed to operate on each biomarker subtype. This is then followed by a discussion on the challenges and opportunities in the field of integrated systems for cancer detection. Ultimately, integrated microfluidic platforms form the core of a new class of point-of-care diagnostic tools by virtue of their ease-of-operation, portability and high sensitivity. Widespread availability of such tools could potentially result in more frequent and convenient screening for early signs of cancer at clinical labs or primary care offices.
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Affiliation(s)
- Sushruta Surappa
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
| | - Priyanka Multani
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
| | - Ugur Parlatan
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
| | - Prima Dewi Sinawang
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
- Department of Chemical Engineering, Stanford University, Stanford, CA 94305, USA
| | - Jussuf Kaifi
- Department of Surgery, School of Medicine, University of Missouri, Columbia, MO 65212, USA
- Harry S. Truman Memorial Veterans' Hospital, Columbia, MO 65201, USA
| | - Demir Akin
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
- Center for Cancer Nanotechnology Excellence for Translational Diagnostics (CCNE-TD), School of Medicine, Stanford University, Stanford, CA 94305, USA
| | - Utkan Demirci
- Canary Center at Stanford for Cancer Early Detection, Bio-Acoustic MEMS in Medicine (BAMM) Lab, Department of Radiology, School of Medicine, Stanford University, Palo Alto, CA 94304, USA.
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12
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Avgoulas DI, Tasioulis KS, Papi RM, Pantazaki AA. Therapeutic and Diagnostic Potential of Exosomes as Drug Delivery Systems in Brain Cancer. Pharmaceutics 2023; 15:pharmaceutics15051439. [PMID: 37242681 DOI: 10.3390/pharmaceutics15051439] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 04/26/2023] [Accepted: 05/03/2023] [Indexed: 05/28/2023] Open
Abstract
Cancer is designated as one of the principal causes of mortality universally. Among different types of cancer, brain cancer remains the most challenging one due to its aggressiveness, the ineffective permeation ability of drugs through the blood-brain barrier (BBB), and drug resistance. To overcome the aforementioned issues in fighting brain cancer, there is an imperative need for designing novel therapeutic approaches. Exosomes have been proposed as prospective "Trojan horse" nanocarriers of anticancer theranostics owing to their biocompatibility, increased stability, permeability, negligible immunogenicity, prolonged circulation time, and high loading capacity. This review provides a comprehensive discussion on the biological properties, physicochemical characteristics, isolation methods, biogenesis and internalization of exosomes, while it emphasizes their therapeutic and diagnostic potential as drug vehicle systems in brain cancer, highlighting recent advances in the research field. A comparison of the biological activity and therapeutic effectiveness of several exosome-encapsulated cargo including drugs and biomacromolecules underlines their great supremacy over the non-exosomal encapsulated cargo in the delivery, accumulation, and biological potency. Various studies on cell lines and animals give prominence to exosome-based nanoparticles (NPs) as a promising and alternative approach in the management of brain cancer.
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Affiliation(s)
- Dimitrios I Avgoulas
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Konstantinos S Tasioulis
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Rigini M Papi
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Anastasia A Pantazaki
- Laboratory of Biochemistry, Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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13
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Papadimitriou MA, Panoutsopoulou K, Pilala KM, Scorilas A, Avgeris M. Epi-miRNAs: Modern mediators of methylation status in human cancers. WILEY INTERDISCIPLINARY REVIEWS. RNA 2023; 14:e1735. [PMID: 35580998 DOI: 10.1002/wrna.1735] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/07/2022] [Accepted: 04/11/2022] [Indexed: 02/01/2023]
Abstract
Methylation of the fundamental macromolecules, DNA/RNA, and proteins, is remarkably abundant, evolutionarily conserved, and functionally significant in cellular homeostasis and normal tissue/organism development. Disrupted methylation imprinting is strongly linked to loss of the physiological equilibrium and numerous human pathologies, and most importantly to carcinogenesis, tumor heterogeneity, and cancer progression. Mounting recent evidence has documented the active implication of miRNAs in the orchestration of the multicomponent cellular methylation machineries and the deregulation of methylation profile in the epigenetic, epitranscriptomic, and epiproteomic levels during cancer onset and progression. The elucidation of such regulatory networks between the miRNome and the cellular methylation machineries has led to the emergence of a novel subclass of miRNAs, namely "epi-miRNAs" or "epi-miRs." Herein, we have summarized the existing knowledge on the functional role of epi-miRs in the methylation dynamic landscape of human cancers and their clinical utility in modern cancer diagnostics and tailored therapeutics. This article is categorized under: RNA in Disease and Development > RNA in Disease.
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Affiliation(s)
- Maria-Alexandra Papadimitriou
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantina Panoutsopoulou
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece
| | - Katerina-Marina Pilala
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece
| | - Andreas Scorilas
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece
| | - Margaritis Avgeris
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece.,Laboratory of Clinical Biochemistry - Molecular Diagnostics, Second Department of Pediatrics, School of Medicine, National and Kapodistrian University of Athens, "P. & A. Kyriakou" Children's Hospital, Athens, Greece
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14
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Zhang L, Shen Y, Wang Z, Li X, Xia W, Fan X, Su L, Wang D. Comprehensive analysis of exosomal circRNA, lncRNA, and mRNA profiles to identify the potential RNAs involved in the pathogenesis of venous malformation. J Oral Pathol Med 2023. [PMID: 36807323 DOI: 10.1111/jop.13416] [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: 10/22/2022] [Revised: 01/11/2023] [Accepted: 01/30/2023] [Indexed: 02/22/2023]
Abstract
BACKGROUND Venous malformation (VM) is a kind of congenital vascular anomaly with a high incidence of recurrence, detailed pathogenesis and standard treatment of VM still lack now. Increasing evidence showed exosomal RNA plays a pivotal role in various diseases. However, the underlying mechanism of VM based on the potential differentially exosomal RNAs remains unclear. METHODS Comparative high-throughput sequencing with serum exosomes from three VM patients and three healthy donors was used to explore differentially expressed (DE) circRNAs, DE lncRNAs, and DE mRNAs involving the formation of VM. We identified and verified DE circRNAs, DE lncRNAs, and DE mRNAs via qRT-PCR assay. We explored the potential functions of these exosomal DE non-coding RNAs via performing further Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analysis. Besides, circRNA/lncRNA-miRNA-mRNA linkages were also constructed to find their potential relationships in VM. RESULTS A total of 121 circRNAs, 53 lncRNAs, and 42 mRNAs (|log2 FC| ≥ 2.0, FDR <0.05, n = 3) were determined to be differentially expressed. QRT-PCR validated that these top-changed DE circRNAs, lncRNAs, and mRNAs had significant expression changes. Functional studies demonstrated that DE circRNAs play a pivotal role in thyroid hormone signaling pathway, DE lncRNAs function as a key regulator in MAPK signaling pathway and DE miRNAs participate in the process of hepatocellular carcinoma mostly. CONCLUSION Our study comprehensively depicted exosomal DE non-coding RNAs networks related to the pathogenesis of VM which can provide new insight into, a novel target for treating VM.
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Affiliation(s)
- Liming Zhang
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuchen Shen
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhenfeng Wang
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiao Li
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weiya Xia
- Department of Molecular and Cellular Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Xindong Fan
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lixin Su
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Fengcheng Hospital of Feng Xian District, Fengcheng Branch, Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Deming Wang
- Vascular Anomaly Center, Department of Interventional Therapy, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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15
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Dwivedi M, Ghosh D, Saha A, Hasan S, Jindal D, Yadav H, Yadava A, Dwivedi M. Biochemistry of exosomes and their theranostic potential in human diseases. Life Sci 2023; 315:121369. [PMID: 36639052 DOI: 10.1016/j.lfs.2023.121369] [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: 11/24/2022] [Revised: 12/22/2022] [Accepted: 01/01/2023] [Indexed: 01/11/2023]
Abstract
Exosomes are classified as special extracellular vesicles in the eukaryotic system having diameters ranging from 30 to 120 nm. These vesicles carry various endogenous molecules including DNA, mRNA, microRNA, circular RNA, and proteins, crucial for numerous metabolic reactions and can be proposed as therapeutic or diagnostic targets for several disorders. The donor exosomes release their content to recipient cells and further establish the significant intercellular communication showing biological effects by triggering environmental alterations. Exosomes derived from mesenchymal and dendritic cells have demonstrated their therapeutic potential against organ injury. Yet, various intricacies are involved in exosomal transport and its inclusion in cancer and other disease pathogenesis needs to be explored. The exosomes represent profound potential as diagnostic biomarkers and therapeutic carriers in various pathophysiological conditions such as neurodegenerative diseases, chronic cancers, infectious diseases, female reproductive diseases and cardiovascular diseases. In the current study, we demonstrate the advancements in the implication of exosomes as one of the irrefutable prognostic biological targets in human health and diseases.
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Affiliation(s)
- Manish Dwivedi
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow 226028, India.
| | - Diya Ghosh
- Department of Biotechnology, Heritage Institute of Technology, Kolkata, West Bengal, India
| | - Anwesha Saha
- Department of Biotechnology, Heritage Institute of Technology, Kolkata, West Bengal, India
| | - Saba Hasan
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow 226028, India
| | - Divya Jindal
- Center for Emerging Diseases, Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Hitendra Yadav
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow 226028, India
| | - Anuradha Yadava
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow 226028, India
| | - Medha Dwivedi
- Amity Institute of Biotechnology, Amity University Uttar Pradesh, Lucknow 226028, India
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16
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Wang JJ, Sun N, Lee YT, Kim M, Vagner T, Rohena-Rivera K, Wang Z, Chen Z, Zhang RY, Lee J, Zhang C, Tang H, Widjaja J, Zhang TX, Qi D, Teng PC, Jan YJ, Hou KC, Hamann C, Sandler HM, Daskivich TJ, Luthringer DJ, Bhowmick NA, Pei R, You S, Di Vizio D, Tseng HR, Chen JF, Zhu Y, Posadas EM. Prostate cancer extracellular vesicle digital scoring assay - a rapid noninvasive approach for quantification of disease-relevant mRNAs. NANO TODAY 2023; 48:101746. [PMID: 36711067 PMCID: PMC9879227 DOI: 10.1016/j.nantod.2022.101746] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Optimizing outcomes in prostate cancer (PCa) requires precision in characterization of disease status. This effort was directed at developing a PCa extracellular vesicle (EV) Digital Scoring Assay (DSA) for detecting metastasis and monitoring progression of PCa. PCa EV DSA is comprised of an EV purification device (i.e., EV Click Chip) and reverse-transcription droplet digital PCR that quantifies 11 PCa-relevant mRNA in purified PCa-derived EVs. A Met score was computed for each plasma sample based on the expression of the 11-gene panel using the weighted Z score method. Under optimized conditions, the EV Click Chips outperformed the ultracentrifugation or precipitation method of purifying PCa-derived EVs from artificial plasma samples. Using PCa EV DSA, the Met score distinguished metastatic (n = 20) from localized PCa (n = 20) with an area under the receiver operating characteristic curve of 0.88 (95% CI:0.78-0.98). Furthermore, longitudinal analysis of three PCa patients showed the dynamics of the Met scores reflected clinical behavior even when disease was undetectable by imaging. Overall, a sensitive PCa EV DSA was developed to identify metastatic PCa and reveal dynamic disease states noninvasively. This assay may complement current imaging tools and blood-based tests for timely detection of metastatic progression that can improve care for PCa patients.
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Affiliation(s)
- Jasmine J. Wang
- Division of Medical Oncology, Department of Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Na Sun
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
- Key Laboratory for Nano-Bio Interface, Suzhou Institute of
Nano-Tech and Nano-Bionics, University of Chinese Academy of Sciences, Chinese
Academy of Sciences, Suzhou, PR China
| | - Yi-Te Lee
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Minhyung Kim
- Department of Biomedical Sciences, Cedars-Sinai Medical
Center, Los Angeles, CA, USA
| | - Tatyana Vagner
- Department of Surgery, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
| | | | - Zhili Wang
- Key Laboratory for Nano-Bio Interface, Suzhou Institute of
Nano-Tech and Nano-Bionics, University of Chinese Academy of Sciences, Chinese
Academy of Sciences, Suzhou, PR China
| | - Zijing Chen
- Division of Medical Oncology, Department of Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Ryan Y. Zhang
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Junseok Lee
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Ceng Zhang
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Hubert Tang
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Josephine Widjaja
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Tiffany X. Zhang
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Dongping Qi
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Pai-Chi Teng
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
| | - Yu Jen Jan
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
| | - Kuan-Chu Hou
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
| | - Candace Hamann
- Division of Medical Oncology, Department of Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Howard M. Sandler
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Radiation Oncology, Cedars-Sinai Medical
Center, Los Angeles, CA, USA
| | - Timothy J. Daskivich
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Division of Urology, Department of Surgery, Cedars-Sinai
Medical Center, Los Angeles, CA, USA
| | - Daniel J. Luthringer
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Pathology and Laboratory Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Neil A. Bhowmick
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Biomedical Sciences, Cedars-Sinai Medical
Center, Los Angeles, CA, USA
- Department of Medicine, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
| | - Renjun Pei
- Key Laboratory for Nano-Bio Interface, Suzhou Institute of
Nano-Tech and Nano-Bionics, University of Chinese Academy of Sciences, Chinese
Academy of Sciences, Suzhou, PR China
| | - Sungyong You
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Biomedical Sciences, Cedars-Sinai Medical
Center, Los Angeles, CA, USA
- Department of Surgery, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
| | - Dolores Di Vizio
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Biomedical Sciences, Cedars-Sinai Medical
Center, Los Angeles, CA, USA
- Department of Surgery, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
- Department of Pathology and Laboratory Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Hsian-Rong Tseng
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
- Jonsson Comprehensive Cancer Center, David Geffen School
of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
| | - Jie-Fu Chen
- Department of Pathology, Memorial Sloan Kettering Cancer
Center, New York, NY, USA
| | - Yazhen Zhu
- California NanoSystems Institute, Crump Institute for
Molecular Imaging, Department of Molecular and Medical Pharmacology, University of
California, Los Angeles, Los Angeles, CA, USA
- Jonsson Comprehensive Cancer Center, David Geffen School
of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
| | - Edwin M. Posadas
- Division of Medical Oncology, Department of Medicine,
Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Cedars-Sinai Cancer, Cedars-Sinai Medical Center, Los
Angeles, CA, USA
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17
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Basthi Mohan P, Rajpurohit S, Musunuri B, Bhat G, Lochan R, Shetty S. Exosomes in chronic liver disease. Clin Chim Acta 2023; 540:117215. [PMID: 36603656 DOI: 10.1016/j.cca.2022.117215] [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: 10/19/2022] [Revised: 12/24/2022] [Accepted: 12/29/2022] [Indexed: 01/04/2023]
Abstract
Chronic liver disease (CLD) is the major cause of mortality and morbidity, particularly in developing countries. Although there has been a significant advancement in the identification and treatment of liver diseases over time, clinical results are not satisfactory in advanced liver disease. Thus, it is crucial to develop certain technology for early detection, and curative therapies and to investigate the molecular mechanisms behind CLD's pathogenesis. The study of exosomes in CLD is a rapidly developing field. They are structurally membrane-derived nano vesicles released by various cells. In CLD, exosomes released from injured hepatic cells affect intercellular communication, creating a microenvironment conducive to the illness's development. They also carry liver cell-specific proteins and miRNAs, which can be used as diagnostic biomarkers and treatment targets for various liver diseases. End-stage liver disease can only be treated by a liver transplant, however, the low availability of compatible organs, high expenses of treatment, and surgical complications significantly lower patient survival rates. Early diagnosis and therapeutic intervention of CLD positively affect the likelihood of curative treatment and high patient survival rates. Considering the possibility that exosomes could be employed as tools for disease diagnostics and clinical intervention, The current study briefly summarizes the roles of exosomes and their cargo in diagnosing and treating liver diseases.
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Affiliation(s)
- Pooja Basthi Mohan
- Department of Gastroenterology and Hepatology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India.
| | - Siddheesh Rajpurohit
- Department of Gastroenterology and Hepatology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Balaji Musunuri
- Department of Gastroenterology and Hepatology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Ganesh Bhat
- Department of Gastroenterology and Hepatology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Rajiv Lochan
- Lead Consultant- Liver transplant Surgeon, Manipal Hospital, Old Airport Road, Bangalore, and Adjunct Professor Manipal Academy of Higher Education, India
| | - Shiran Shetty
- Department of Gastroenterology and Hepatology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, Karnataka, India.
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18
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Predicting chemoresponsiveness in epithelial ovarian cancer patients using circulating small extracellular vesicle-derived plasma gelsolin. J Ovarian Res 2023; 16:14. [PMID: 36642715 PMCID: PMC9841140 DOI: 10.1186/s13048-022-01086-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/20/2022] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Resistance to chemotherapy continues to be a challenge when treating epithelial ovarian cancer (EOC), contributing to low patient survival rates. While CA125, the conventional EOC biomarker, has been useful in monitoring patients' response to therapy, there are no biomarkers used to predict treatment response prior to chemotherapy. Previous work in vitro showed that plasma gelsolin (pGSN) is highly expressed in chemoresistant EOC cell lines, where it is secreted in small extracellular vesicles (sEVs). Whether sEVs from tumour cells are secreted into the circulation of EOC patients and could be used to predict patient chemoresponsiveness is yet to be determined. This study aims to identify if sEV-pGSN in the circulation could be a predictive biomarker for chemoresistance in EOC. METHODS Sandwich ELISA was used to measure pGSN concentrations from plasma samples of 96 EOC patients (primarily high grade serous EOC). sEVs were isolated using ExoQuick ULTRA and characterized using western blot, nanoparticle tracking analysis, and electron microscopy after which pGSN was measured from the sEVs. Patients were stratified as platinum sensitive or resistant groups based on first progression free interval (PFI) of 6 or 12 months. RESULTS Total circulating pGSN was significantly decreased and sEV-pGSN increased in patients with a PFI ≤ 12 months (chemoresistant) compared to those with a PFI > 12 months (chemosensitive). The ratio of total pGSN to sEV-pGSN further differentiated these groups and was a strong predictive marker for chemoresistance (sensitivity: 73.91%, specificity: 72.46%). Predetermined CA125 was not different between chemosensitive and chemoresistant groups and was not predictive of chemoresponsiveness prior to treatment. When CA125 was combined with the ratio of total pGSN/sEV-pGSN, it was a significant predictor of chemoresponsiveness, but the test performance was not as robust as the total pGSN/sEV-pGSN alone. CONCLUSIONS Total pGSN/sEV-pGSN was the best predictor of chemoresponsiveness prior to treatment, outperforming the individual biomarkers (CA125, total pGSN, and sEV-pGSN). This multianalyte predictor of chemoresponsiveness could help to inform physicians' treatment and follow up plan at the time of EOC diagnosis, thus improving patients' outcomes.
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Tan M, Ge Y, Wang X, Wang Y, Liu Y, He F, Teng H. Extracellular Vesicles (EVs) in Tumor Diagnosis and Therapy. Technol Cancer Res Treat 2023; 22:15330338231171463. [PMID: 37122245 PMCID: PMC10134167 DOI: 10.1177/15330338231171463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
In recent years, extracellular vesicles (EVs) have gained significant attention due to their tremendous potential for clinical applications. EVs play a crucial role in various aspects, including tumorigenesis, drug resistance, immune escape, and reconstruction of the tumor microenvironment. Despite the growing interest in EVs, many questions still need to be addressed before they can be practically applied in clinical settings. This paper aims to review EVs' isolation methods, structure research, the roles of EVs in tumorigenesis and their mechanisms in multiple types of tumors, their potential application in drug delivery, and the expectations for their future in clinical research.
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Affiliation(s)
- Mingdian Tan
- School of Medicine, Asian Liver Center, Stanford, CA, USA
| | - Yizhi Ge
- The Affiliated Cancer Hospital of Nanjing Medical University (Jiangsu Cancer Hospital) and Jiangsu Institute of Cancer Research, Nanjing, China
| | - Xiaogang Wang
- The Third Affiliated Hospital of Soochow University, Changzhou, China
| | - Yan Wang
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
- Stanford University School of Medicine, Stanford, CA, USA
| | - Yi Liu
- School of Medicine, Asian Liver Center, Stanford, CA, USA
| | - Feng He
- Stanford University School of Medicine, Stanford, CA, USA
| | - Hongqi Teng
- The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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20
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Visan KS, Wu LY, Voss S, Wuethrich A, Möller A. Status quo of Extracellular Vesicle isolation and detection methods for clinical utility. Semin Cancer Biol 2023; 88:157-171. [PMID: 36581020 DOI: 10.1016/j.semcancer.2022.12.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 12/20/2022] [Accepted: 12/25/2022] [Indexed: 12/28/2022]
Abstract
Extracellular vesicles (EVs) are nano-sized particles that hold tremendous potential in the clinical space, as their biomolecular profiles hold a key to non-invasive liquid biopsy for cancer diagnosis and prognosis. EVs are present in most bodily fluids, hence are easily obtainable from patients, advantageous to that of traditional, invasive tissue biopsies and imaging techniques. However, there are certain constraints that hinder clinical use of EVs. The translation of EV biomarkers from "bench-to-bedside" is encumbered by the methods of EV isolation and subsequent biomarker detection currently implemented in laboratories. Although current isolation and detection methods are effective, they lack practicality, with their requirement for high bodily fluid volumes, low equipment availability, slow turnaround times and high costs. The high demand for techniques that overcome these limitations has resulted in significant advancements in nanotechnological devices. These devices are designed to integrate EV isolation and biomarker detection into a one-step method of direct EV detection from bodily fluids. This provides promise for the acceleration of EVs into current clinical standards. This review highlights the importance of EVs as cancer biomarkers, the methodological obstacles currently faced in clinical studies and how novel nanodevices could advance clinical translation.
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Affiliation(s)
- Kekoolani S Visan
- Tumour Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Queensland 4006, Australia; Department of Otorhinolaryngology, Head and Neck Surgery, Chinese University of Hong Kong, Shatin, Hong Kong
| | - Li-Ying Wu
- Tumour Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Queensland 4006, Australia; Department of Otorhinolaryngology, Head and Neck Surgery, Chinese University of Hong Kong, Shatin, Hong Kong; School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, Queensland 4059, Australia
| | - Sarah Voss
- Tumour Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Queensland 4006, Australia; Department of Otorhinolaryngology, Head and Neck Surgery, Chinese University of Hong Kong, Shatin, Hong Kong; School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, Queensland 4059, Australia
| | - Alain Wuethrich
- Centre for Personalized Nanomedicine, Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia
| | - Andreas Möller
- Tumour Microenvironment Laboratory, QIMR Berghofer Medical Research Institute, Herston, Queensland 4006, Australia; Department of Otorhinolaryngology, Head and Neck Surgery, Chinese University of Hong Kong, Shatin, Hong Kong.
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21
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Chowdhury SG, Ray R, Karmakar P. Exosomal miRNAs-a diagnostic biomarker acting as a guiding light in the diagnosis of prostate cancer. Funct Integr Genomics 2022; 23:23. [PMID: 36574059 DOI: 10.1007/s10142-022-00951-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 12/21/2022] [Accepted: 12/22/2022] [Indexed: 12/28/2022]
Abstract
Prostate cancer, one of the major causes of mortality globally is regarded as the second leading cause of mortality among men. It is known to affect the stromal cells surrounding it. Through the use of exosomes, the affected stromal cells can promote the growth and spread of the cancer. Exosomes are known to play a role not only in the development and progression of cancer but also contribute to the drug-resistance character of cancer cells. Recently, the discovery of the small non-coding RNAs or miRNA has attracted attention of cancer researchers as they can regulate the expression of different genes. Therefore, exosomal miRNA can be used as a novel and reliable biomarker for the diagnosis and treatment of prostate cancer. In addition, exosomal miRNAs can also be used as a potential treatment for prostate cancer. The goal of this review is to provide a comprehensive analysis of the current knowledge about the role of exosomal miRNAs in the treatment of patients with prostate cancer and their potential role in monitoring the disease.
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Affiliation(s)
| | - Rachayeeta Ray
- Department of Life Science and Biotechnology, Jadavpur University, Kolkata, 700032, India
| | - Parimal Karmakar
- Department of Life Science and Biotechnology, Jadavpur University, Kolkata, 700032, India.
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22
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Wu D, Tao T, Eshraghian EA, Lin P, Li Z, Zhu X. Extracellular RNA as a kind of communication molecule and emerging cancer biomarker. Front Oncol 2022; 12:960072. [PMID: 36465402 PMCID: PMC9714358 DOI: 10.3389/fonc.2022.960072] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 10/10/2022] [Indexed: 11/04/2023] Open
Abstract
Extracellular RNA (exRNA) is a special form of RNA in the body. RNA carries information about genes and metabolic regulation in the body, which can reflect the real-time status of cells. This characteristic renders it a biomarker for disease diagnosis, treatment, and prognosis. ExRNA is transported through extracellular vesicles as a signal medium to mediate communication between cells. Tumor cells can release more vesicles than normal cells, thereby promoting tumor development. Depending on its easy detection, the advantages of non-invasive molecular diagnostic technology can be realized. In this systematic review, we present the types, vectors, and biological value of exRNA. We briefly describe new methods of tumor diagnosis and treatment, as well as the difficulties faced in the progress of such research. This review highlights the groundbreaking potential of exRNA as a clinical biomarker.
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Affiliation(s)
- Danny Wu
- Institute of Marine Medicine, Guangdong Medical University, Zhanjiang, China
| | - Tao Tao
- Department of Gastroenterology, Zibo Central Hospital, Zibo, China
| | - Emily A. Eshraghian
- Department of Medicine, University of California (UC) San Diego Health, San Diego, CA, United States
| | - Peixu Lin
- Institute of Marine Medicine, Guangdong Medical University, Zhanjiang, China
| | - Zesong Li
- Guangdong Provincial Key Laboratory of Systems Biology and Synthetic Biology for Urogenital Tumors, Shenzhen Key Laboratory of Genitourinary Tumor, Department of Urology, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital (Shenzhen Institute of Translational Medicine), Shenzhen, China
| | - Xiao Zhu
- Institute of Marine Medicine, Guangdong Medical University, Zhanjiang, China
- Ningbo Institute of Life and Health Industry, Hwa Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China
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23
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Pszczółkowska B, Olejarz W, Filipek M, Tartas A, Kubiak-Tomaszewska G, Żołnierzak A, Życieńska K, Ginter J, Lorenc T, Brzozowska B. Exosome secretion and cellular response of DU145 and PC3 after exposure to alpha radiation. RADIATION AND ENVIRONMENTAL BIOPHYSICS 2022; 61:639-650. [PMID: 36098819 PMCID: PMC9630248 DOI: 10.1007/s00411-022-00991-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 08/20/2022] [Indexed: 06/15/2023]
Abstract
Exosomes are spherical membrane nanovesicles secreted from cells, and they play an important role in tumor immune response, metastasis, angiogenesis, and survival. Studies investigating exosomes isolated from cells exposed to photon radiation commonly used in conventional radiotherapy demonstrate the influence of this type of radiation on exosome characteristics and secretion. There is currently no research investigating the effects of densely ionizing particles such as protons and alpha radiation on exosomes. Thus we have evaluated the cellular response of human prostate cancer cells exposed to 0, 2, and 6 Gy of alpha radiation emitted from the Am-241 source. Irradiated PC3 and DU145 cell lines, characterized by differences in radiosensitivity, were studied using apoptosis, LDH, and IL-6 assays. Additionally, the corresponding concentration and size of isolated exosomes were measured using NTA. We found that exposure to ionizing radiation resulted in gross changes in viability and cell damage. There were increased amounts of apoptotic or necrotic cells as a function of radiation dose. We demonstrated that irradiated PC3 cells secrete higher quantities of exosomes compared to DU145 cells. Additionally, we also found no statistical difference in exosome size for control and irradiated cells.
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Affiliation(s)
- Beata Pszczółkowska
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
| | - Wioletta Olejarz
- Department of Biochemistry and Pharmacogenomics, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
- Laboratory of Centre for Preclinical Research, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
| | - Mateusz Filipek
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
| | - Adrianna Tartas
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
| | - Grażyna Kubiak-Tomaszewska
- Department of Biochemistry and Pharmacogenomics, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
- Laboratory of Centre for Preclinical Research, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
| | - Aleksandra Żołnierzak
- Department of Biochemistry and Pharmacogenomics, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
- Laboratory of Centre for Preclinical Research, Medical University of Warsaw, 1 Banacha Street, Warsaw, 02-097 Poland
| | - Katarzyna Życieńska
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
| | - Józef Ginter
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
| | - Tomasz Lorenc
- 1st Department of Clinical Radiology, Medical University of Warsaw, 5 Chałubińskiego Street, Warsaw, 02-004 Poland
| | - Beata Brzozowska
- Biomedical Physics Division, Faculty of Physics, University of Warsaw, 5 Pasteura Street, Warsaw, 02-093 Poland
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24
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Molecular Docking and Intracellular Translocation of Extracellular Vesicles for Efficient Drug Delivery. Int J Mol Sci 2022; 23:ijms232112971. [PMID: 36361760 PMCID: PMC9659046 DOI: 10.3390/ijms232112971] [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: 08/10/2022] [Revised: 10/07/2022] [Accepted: 10/21/2022] [Indexed: 12/12/2022] Open
Abstract
Extracellular vesicles (EVs), including exosomes, mediate intercellular communication by delivering their contents, such as nucleic acids, proteins, and lipids, to distant target cells. EVs play a role in the progression of several diseases. In particular, programmed death-ligand 1 (PD-L1) levels in exosomes are associated with cancer progression. Furthermore, exosomes are being used for new drug-delivery systems by modifying their membrane peptides to promote their intracellular transduction via micropinocytosis. In this review, we aim to show that an efficient drug-delivery system and a useful therapeutic strategy can be established by controlling the molecular docking and intracellular translocation of exosomes. We summarise the mechanisms of molecular docking of exosomes, the biological effects of exosomes transmitted into target cells, and the current state of exosomes as drug delivery systems.
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25
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Życieńska K, Pszczółkowska B, Brzozowska B, Kamiński M, Lorenc T, Olejarz W, Sęk S, Ginter J. Brownian Motion Influence on AFM Exosomes' Size Measurements. Int J Mol Sci 2022; 23:ijms231710074. [PMID: 36077470 PMCID: PMC9456267 DOI: 10.3390/ijms231710074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/26/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Extracellular vesicles are evaluated by nanoparticle tracking analysis (NTA), providing information on their hydrodynamic diameters, and by atomic force microscopy (AFM) to calculate their geometric diameters. The aim of this study is to explore the influence of Brownian movements in a sample drop and preparation time on imaging-based measurements and to determine the relationship between the geometric and hydrodynamic sizes of the extracellular vesicles measured by the AFM and the NTA, respectively. Exosomes derived from the human prostate cancer cell line PC3 were evaluated by NTA and AFM, and those results were compared with Monte Carlo simulations. The mean size, evaluated by AFM shortly after application on the mica substrate, is less than its real value. It obtains the correct value faster for a thinner sample drop. Fitting the log-normal distribution to the geometric and hydrodynamic diameters leads to the conclusion that the latter could arise from the former by linear scaling by a factor that could be used to characterize the analyzed extracellular vesicles. The size of the vesicles attached to the mica substrate depends on time. The effect of Brownian motion and stretch of the lipid bilayer should be considered in the context of exosome AFM studies.
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Affiliation(s)
- Katarzyna Życieńska
- Biomedical Physics Division, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 5 Pasteura Street, 02-093 Warsaw, Poland
| | - Beata Pszczółkowska
- Biomedical Physics Division, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 5 Pasteura Street, 02-093 Warsaw, Poland
| | - Beata Brzozowska
- Biomedical Physics Division, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 5 Pasteura Street, 02-093 Warsaw, Poland
| | - Maciej Kamiński
- Biomedical Physics Division, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 5 Pasteura Street, 02-093 Warsaw, Poland
| | - Tomasz Lorenc
- 1st Department of Clinical Radiology, Medical University of Warsaw, 5 Chałubińskiego Street, 02-004 Warsaw, Poland
| | - Wioletta Olejarz
- Department of Biochemistry and Pharmacogenomics, Faculty of Pharmacy, Medical University of Warsaw, 1 Banacha Street, 02-097 Warsaw, Poland
- Centre for Preclinical Research, Medical University of Warsaw, 1b Banacha Street, 02-097 Warsaw, Poland
| | - Sławomir Sęk
- Biological and Chemical Research Centre, Faculty of Chemistry, University of Warsaw, 101 Żwirki i Wigury Street, 02-089 Warsaw, Poland
| | - Józef Ginter
- Biomedical Physics Division, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, 5 Pasteura Street, 02-093 Warsaw, Poland
- Correspondence:
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26
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Crocetto F, Russo G, Di Zazzo E, Pisapia P, Mirto BF, Palmieri A, Pepe F, Bellevicine C, Russo A, La Civita E, Terracciano D, Malapelle U, Troncone G, Barone B. Liquid Biopsy in Prostate Cancer Management—Current Challenges and Future Perspectives. Cancers (Basel) 2022; 14:cancers14133272. [PMID: 35805043 PMCID: PMC9265840 DOI: 10.3390/cancers14133272] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 06/28/2022] [Accepted: 07/01/2022] [Indexed: 02/04/2023] Open
Abstract
Simple Summary Prostate cancer (PCa) is a widespread malignancy, representing the second leading cause of cancer-related death in men. In the last years, liquid biopsy has emerged as an attractive and promising strategy complementary to invasive tissue biopsy to guide PCa diagnosis, follow-up and treatment response. Liquid biopsy is employed to assess several body fluids biomarkers, including circulating tumor cells (CTCs), extracellular vesicles (EVs), circulating tumor DNA (ctDNA) and RNA (ctRNA). This review dissects recent advancements and future perspectives of liquid biopsy, highlighting its strength and weaknesses in PCa management. Abstract Although appreciable attempts in screening and diagnostic approaches have been achieved, prostate cancer (PCa) remains a widespread malignancy, representing the second leading cause of cancer-related death in men. Drugs currently used in PCa therapy initially show a potent anti-tumor effect, but frequently induce resistance and PCa progresses toward metastatic castration-resistant forms (mCRPC), virtually incurable. Liquid biopsy has emerged as an attractive and promising strategy complementary to invasive tissue biopsy to guide PCa diagnosis and treatment. Liquid biopsy shows the ability to represent the tumor microenvironment, allow comprehensive information and follow-up the progression of the tumor, enabling the development of different treatment strategies as well as permitting the monitoring of therapy response. Liquid biopsy, indeed, is endowed with a significant potential to modify PCa management. Several blood biomarkers could be analyzed for diagnostic, prognostic and predictive purposes, including circulating tumor cells (CTCs), extracellular vesicles (EVs), circulating tumor DNA (ctDNA) and RNA (ctRNA). In addition, several other body fluids may be adopted (i.e., urine, sperm, etc.) beyond blood. This review dissects recent advancements and future perspectives of liquid biopsies, highlighting their strength and weaknesses in PCa management.
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Affiliation(s)
- Felice Crocetto
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (F.C.); (B.F.M.); (A.P.); (B.B.)
| | - Gianluca Russo
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | - Erika Di Zazzo
- Department of Medicine and Health Sciences “V. Tiberio”, University of Molise, 86100 Campobasso, Italy
- Correspondence:
| | - Pasquale Pisapia
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | - Benito Fabio Mirto
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (F.C.); (B.F.M.); (A.P.); (B.B.)
| | - Alessandro Palmieri
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (F.C.); (B.F.M.); (A.P.); (B.B.)
| | - Francesco Pepe
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | - Claudio Bellevicine
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | | | - Evelina La Civita
- Department of Translational Medical Sciences, University of Naples “Federico II”, 80131 Naples, Italy; (E.L.C.); (D.T.)
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University of Naples “Federico II”, 80131 Naples, Italy; (E.L.C.); (D.T.)
| | - Umberto Malapelle
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | - Giancarlo Troncone
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (G.R.); (P.P.); (F.P.); (C.B.); (U.M.); (G.T.)
| | - Biagio Barone
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (F.C.); (B.F.M.); (A.P.); (B.B.)
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27
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Console L, Scalise M. Extracellular Vesicles and Cell Pathways Involved in Cancer Chemoresistance. Life (Basel) 2022; 12:life12050618. [PMID: 35629286 PMCID: PMC9143651 DOI: 10.3390/life12050618] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 04/15/2022] [Accepted: 04/16/2022] [Indexed: 02/07/2023] Open
Abstract
Chemoresistance is a pharmacological condition that allows transformed cells to maintain their proliferative phenotype in the presence of administered anticancer drugs. Recently, extracellular vesicles, including exosomes, have been identified as additional players responsible for the chemoresistance of cancer cells. These are nanovesicles that are released by almost all cell types in both physiological and pathological conditions and contain proteins and nucleic acids as molecular cargo. Extracellular vesicles released in the bloodstream reach recipient cells and confer them novel metabolic properties. Exosomes can foster chemoresistance by promoting prosurvival and antiapoptotic pathways, affecting cancer stem cells and immunotherapies, and stimulating drug efflux. In this context, a crucial role is played by membrane transporters belonging to ABC, SLC, and P-type pump families. These proteins are fundamental in cell metabolism and drug transport in either physiological or pathological conditions. In this review, different roles of extracellular vesicles in drug resistance of cancer cells will be explored.
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Affiliation(s)
- Lara Console
- Correspondence: (L.C.); (M.S.); Tel.: +39-0984-492919 (L.C.); +39-0984-492938 (M.S.)
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28
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Guo Y, Ren C, Huang W, Yang W, Bao Y. Oncogenic ACSM1 in prostate cancer is through metabolic and extracellular matrix-receptor interaction signaling pathways. Am J Cancer Res 2022; 12:1824-1842. [PMID: 35530294 PMCID: PMC9077067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 04/01/2022] [Indexed: 06/14/2023] Open
Abstract
Acyl-coenzyme A synthetase medium chain family member 1 (ACSM1) is a medium chain Acyl-CoA Synthetase family member and plays an important role in fatty acid metabolism. The oncogenic roles of ACSM1 are largely unknown. Using comprehensive approaches, we analyzed gene expression profiles and genomic datasets and identified that the expression of ACSM1 was specifically increased in prostate cancer in comparison to the adjacent non-tumor tissues. The increased expression of ACSM1 was associated with increased risks of poor prognosis and shorter survival time. Moreover, genomic copy number alterations of ACSM1, including deletion, amplification, and amino acid changes were frequently observed in prostate cancers, although these mutations did not correlate with gene expression levels. However, ACSM1 gene amplifications were significantly corrected with increased risks of prostate cancer metastasis, and ACSM1 genetic alterations were significantly associated with worse disease-free. And progress-free survival. Gene function stratification and gene set enrichment analysis revealed that the oncogenic roles of ACSM1 in prostate cancer were mainly through metabolic pathways and extracellular matrix (ECM)-receptor interaction signaling pathways, but not associated with microenvironmental immunological signaling pathways, and that ACSM1 expression was not associated with immune cell infiltration in the cancer microenvironment or prostate cancer immune subtypes. In conclusion, the present work has demonstrated that ACSM1 can be specifically and significantly elevated in prostate cancer. ACSM1 gene expression and genomic amplification exhibit important clinical significance through metabolic and ECM-receptor interaction signaling pathways. Thus, ACSM1 may be a novel oncogene and serve as a biomarker for prostate cancer screening and prognosis prediction, and/or a therapeutic target.
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Affiliation(s)
- Yongchen Guo
- Department of Immunology, Mudanjiang Medical UniversityMudanjiang 157011, China
| | - Chunna Ren
- The Second Affiliated Hospital of Mudanjiang Medical UniversityMudanjiang 157011, China
| | - Wentao Huang
- Hongqi Hospital Affiliated to Mudanjiang Medical UniversityMudanjiang 157011, China
| | - Wancai Yang
- Department of Pathology, University of Illinois at ChicagoIL 60612, USA
| | - Yonghua Bao
- Department of Pathology, Mudanjiang Medical UniversityMudanjiang 157011, China
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29
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Ramirez-Garrastacho M, Bajo-Santos C, Line A, Martens-Uzunova ES, de la Fuente JM, Moros M, Soekmadji C, Tasken KA, Llorente A. Extracellular vesicles as a source of prostate cancer biomarkers in liquid biopsies: a decade of research. Br J Cancer 2022; 126:331-350. [PMID: 34811504 PMCID: PMC8810769 DOI: 10.1038/s41416-021-01610-8] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 10/19/2021] [Accepted: 10/21/2021] [Indexed: 01/02/2023] Open
Abstract
Prostate cancer is a global cancer burden and considerable effort has been made through the years to identify biomarkers for the disease. Approximately a decade ago, the potential of analysing extracellular vesicles in liquid biopsies started to be envisaged. This was the beginning of a new exciting area of research investigating the rich molecular treasure found in extracellular vesicles to identify biomarkers for a variety of diseases. Vesicles released from prostate cancer cells and cells of the tumour microenvironment carry molecular information about the disease that can be analysed in several biological fluids. Numerous studies document the interest of researchers in this field of research. However, methodological issues such as the isolation of vesicles have been challenging. Remarkably, novel technologies, including those based on nanotechnology, show promise for the further development and clinical use of extracellular vesicles as liquid biomarkers. Development of biomarkers is a long and complicated process, and there are still not many biomarkers based on extracellular vesicles in clinical use. However, the knowledge acquired during the last decade constitutes a solid basis for the future development of liquid biopsy tests for prostate cancer. These are urgently needed to bring prostate cancer treatment to the next level in precision medicine.
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Affiliation(s)
- Manuel Ramirez-Garrastacho
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway
| | | | - Aija Line
- Latvian Biomedical Research and Study Centre, Riga, Latvia
| | - Elena S Martens-Uzunova
- Erasmus MC Cancer Institute, University Medical Center Rotterdam, Department of Urology, Laboratory of Experimental Urology, Erasmus MC, Rotterdam, The Netherlands
| | - Jesus Martinez de la Fuente
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza, Zaragoza, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain
| | - Maria Moros
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC-Universidad de Zaragoza, Zaragoza, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain
| | - Carolina Soekmadji
- Department of Cell and Molecular Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
- School of Biomedical Sciences, Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Kristin Austlid Tasken
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Alicia Llorente
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway.
- Department for Mechanical, Electronics and Chemical Engineering, Oslo Metropolitan University, Oslo, Norway.
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Perpetuo L, Ferreira R, Thongboonkerd V, Guedes S, Amado F, Vitorino R. Urinary exosomes: Diagnostic impact with a bioinformatic approach. Adv Clin Chem 2022; 111:69-99. [DOI: 10.1016/bs.acc.2022.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Giunta EF, Annaratone L, Bollito E, Porpiglia F, Cereda M, Banna GL, Mosca A, Marchiò C, Rescigno P. Molecular Characterization of Prostate Cancers in the Precision Medicine Era. Cancers (Basel) 2021; 13:4771. [PMID: 34638258 PMCID: PMC8507555 DOI: 10.3390/cancers13194771] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/16/2021] [Accepted: 09/20/2021] [Indexed: 12/31/2022] Open
Abstract
Prostate cancer (PCa) therapy has been recently revolutionized by the approval of new therapeutic agents in the metastatic setting. However, the optimal therapeutic strategy in such patients should be individualized in the light of prognostic and predictive molecular factors, which have been recently studied: androgen receptor (AR) alterations, PTEN-PI3K-AKT pathway deregulation, homologous recombination deficiency (HRD), mismatch repair deficiency (MMRd), and tumor microenvironment (TME) modifications. In this review, we highlighted the clinical impact of prognostic and predictive molecular factors in PCa patients' outcomes, identifying biologically distinct subtypes. We further analyzed the relevant methods to detect these factors, both on tissue, i.e., immunohistochemistry (IHC) and molecular tests, and blood, i.e., analysis of circulating tumor cells (CTCs) and circulating tumor DNA (ctDNA). Moreover, we discussed the main pros and cons of such techniques, depicting their present and future roles in PCa management, throughout the precision medicine era.
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Affiliation(s)
- Emilio Francesco Giunta
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania “Luigi Vanvitelli”, 80131 Naples, Italy;
| | - Laura Annaratone
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (L.A.); (C.M.)
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Turin, Italy
| | - Enrico Bollito
- Department of Pathology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, 10043 Turin, Italy;
| | - Francesco Porpiglia
- Department of Urology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, 10043 Turin, Italy;
| | - Matteo Cereda
- Cancer Genomics and Bioinformatics Unit, IIGM-Italian Institute for Genomic Medicine, c/o IRCCS Candiolo, 10060 Turin, Italy;
- Candiolo Cancer Institute, FPO—IRCCS, Str. Prov.le 142, km 3.95, 10060 Candiolo, Italy
| | - Giuseppe Luigi Banna
- Department of Oncology, Portsmouth Hospitals University NHS Trust, Portsmouth PO2 8QD, UK;
| | - Alessandra Mosca
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Turin, Italy;
| | - Caterina Marchiò
- Department of Medical Sciences, University of Turin, 10126 Turin, Italy; (L.A.); (C.M.)
- Pathology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Turin, Italy
| | - Pasquale Rescigno
- Interdisciplinary Group for Translational Research and Clinical Trials, Urological Cancers (GIRT-Uro), Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Turin, Italy
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A New Approach for Prostate Cancer Diagnosis by miRNA Profiling of Prostate-Derived Plasma Small Extracellular Vesicles. Cells 2021; 10:cells10092372. [PMID: 34572021 PMCID: PMC8467918 DOI: 10.3390/cells10092372] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/05/2021] [Accepted: 09/07/2021] [Indexed: 02/01/2023] Open
Abstract
Vesicular miRNA has emerged as a promising marker for various types of cancer, including prostate cancer (PC). In the advanced stage of PC, the cancer-cell-derived small extracellular vesicles (SEVs) may constitute a significant portion of circulating vesicles and may mediate a detectable change in the plasma vesicular miRNA profile. However, SEVs secreted by small tumor in the prostate gland constitute a tiny fraction of circulating vesicles and cause undetectable miRNA pattern changes. Thus, the isolation and miRNA profiling of a specific prostate-derived fraction of SEVs can improve the diagnostic potency of the methods based on vesicular miRNA analysis. Prostate-specific membrane antigen (PSMA) was selected as a marker of prostate-derived SEVs. Super-paramagnetic beads (SPMBs) were functionalized by PSMA-binding DNA aptamer (PSMA-Apt) via a click reaction. The efficacy of SPMB-PSMA-Apt complex formation and PSMA(+)SEVs capture were assayed by flow cytometry. miRNA was isolated from the total population of SEVs and PSMA(+)SEVs of PC patients (n = 55) and healthy donors (n = 30). Four PC-related miRNAs (miR-145, miR-451a, miR-143, and miR-221) were assayed by RT-PCR. The click chemistry allowed fixing DNA aptamers onto the surface of SPMB with an efficacy of up to 89.9%. The developed method more effectively isolates PSMA(+)SEVs than relevant antibody-based technology. The analysis of PC-related miRNA in the fraction of PSMA(+)SEVs was more sensitive and revealed distinct diagnostic potency (AUC: miR-145, 0.76; miR-221, 0.7; miR-451a, 0.65; and miR-141, 0.64) than analysis of the total SEV population. Thus, isolation of prostate-specific SEVs followed by analysis of vesicular miRNA might be a promising PC diagnosis method.
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Rode MP, Silva AH, Cisilotto J, Rosolen D, Creczynski-Pasa TB. miR-425-5p as an exosomal biomarker for metastatic prostate cancer. Cell Signal 2021; 87:110113. [PMID: 34371055 DOI: 10.1016/j.cellsig.2021.110113] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 08/03/2021] [Accepted: 08/04/2021] [Indexed: 12/21/2022]
Abstract
Prostate cancer-related deaths are mostly caused by metastasis, which indicates the importance of identifying clinical prognostic biomarkers. In this study, we evaluated the expression profile of exosomal microRNAs (miRNAs) derived from metastatic prostate cancer (mPCa) cell lines (LNCaP and PC-3). miRNA signatures in exosomes and cells were evaluated by miRNA microarray analysis. Fourteen miRNAs were identified as candidates for specific noninvasive biomarkers. The expression of five miRNAs was validated using RT-qPCR, which confirmed that miR-205-5p, miR-148a-3p, miR-125b-5p, miR-183-5p, and miR-425-5p were differentially expressed in mPCa exosomes. Bioinformatic analyses showed that miR-425-5p was associated with residual tumor, pathologic T and N stages, and TP53 status in PCa samples. Gene ontology analysis of negatively correlated and predicted targeted genes showed enrichment of genes related to bone development pathways. The LinkedOmics database indicated that the potential target HSPB8 has a significant negative correlation with miR-425-5p. In conclusion, this study identified a panel of exosomal miRNAs with potential value as prognostic biomarkers for prostate cancer.
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Affiliation(s)
- Michele Patrícia Rode
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, SC 88040-900, Brazil
| | - Adny Henrique Silva
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, SC 88040-900, Brazil
| | - Júlia Cisilotto
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, SC 88040-900, Brazil
| | - Daiane Rosolen
- Department of Pharmaceutical Sciences, Federal University of Santa Catarina, Florianópolis, SC 88040-900, Brazil
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