1
|
Chatterjee D, Bhattacharya S, Kumari L, Datta A. Aptamers: ushering in new hopes in targeted glioblastoma therapy. J Drug Target 2024:1-24. [PMID: 38923419 DOI: 10.1080/1061186x.2024.2373306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 06/17/2024] [Indexed: 06/28/2024]
Abstract
Glioblastoma, a formidable brain cancer, has remained a therapeutic challenge due to its aggressive nature and resistance to conventional treatments. Recent data indicate that aptamers, short synthetic DNA or RNA molecules can be used in anti-cancer therapy due to their better tumour penetration, specific binding affinity, longer retention in tumour sites and their ability to cross the blood-brain barrier. With the ability to modify these oligonucleotides through the selection process, and using rational design to modify them, post-SELEX aptamers offer several advantages in glioblastoma treatment, including precise targeting of cancer cells while sparing healthy tissue. This review discusses the pivotal role of aptamers in glioblastoma therapy and diagnosis, emphasising their potential to enhance treatment efficacy and also highlights recent advancements in aptamer-based therapies which can transform the landscape of glioblastoma treatment, offering renewed hope to patients and clinicians alike.
Collapse
Affiliation(s)
- Debarpan Chatterjee
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata-Group of Institutions, Kolkata, India
| | - Srijan Bhattacharya
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata-Group of Institutions, Kolkata, India
| | - Leena Kumari
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata-Group of Institutions, Kolkata, India
| | - Aparna Datta
- Department of Pharmaceutical Technology, NSHM Knowledge Campus, Kolkata-Group of Institutions, Kolkata, India
| |
Collapse
|
2
|
Obrador E, Moreno-Murciano P, Oriol-Caballo M, López-Blanch R, Pineda B, Gutiérrez-Arroyo JL, Loras A, Gonzalez-Bonet LG, Martinez-Cadenas C, Estrela JM, Marqués-Torrejón MÁ. Glioblastoma Therapy: Past, Present and Future. Int J Mol Sci 2024; 25:2529. [PMID: 38473776 DOI: 10.3390/ijms25052529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 02/10/2024] [Accepted: 02/16/2024] [Indexed: 03/14/2024] Open
Abstract
Glioblastoma (GB) stands out as the most prevalent and lethal form of brain cancer. Although great efforts have been made by clinicians and researchers, no significant improvement in survival has been achieved since the Stupp protocol became the standard of care (SOC) in 2005. Despite multimodality treatments, recurrence is almost universal with survival rates under 2 years after diagnosis. Here, we discuss the recent progress in our understanding of GB pathophysiology, in particular, the importance of glioma stem cells (GSCs), the tumor microenvironment conditions, and epigenetic mechanisms involved in GB growth, aggressiveness and recurrence. The discussion on therapeutic strategies first covers the SOC treatment and targeted therapies that have been shown to interfere with different signaling pathways (pRB/CDK4/RB1/P16ink4, TP53/MDM2/P14arf, PI3k/Akt-PTEN, RAS/RAF/MEK, PARP) involved in GB tumorigenesis, pathophysiology, and treatment resistance acquisition. Below, we analyze several immunotherapeutic approaches (i.e., checkpoint inhibitors, vaccines, CAR-modified NK or T cells, oncolytic virotherapy) that have been used in an attempt to enhance the immune response against GB, and thereby avoid recidivism or increase survival of GB patients. Finally, we present treatment attempts made using nanotherapies (nanometric structures having active anti-GB agents such as antibodies, chemotherapeutic/anti-angiogenic drugs or sensitizers, radionuclides, and molecules that target GB cellular receptors or open the blood-brain barrier) and non-ionizing energies (laser interstitial thermal therapy, high/low intensity focused ultrasounds, photodynamic/sonodynamic therapies and electroporation). The aim of this review is to discuss the advances and limitations of the current therapies and to present novel approaches that are under development or following clinical trials.
Collapse
Affiliation(s)
- Elena Obrador
- Scientia BioTech S.L., 46002 Valencia, Spain
- Department of Physiology, Faculty of Medicine and Odontology, University of Valencia, 46010 Valencia, Spain
| | | | - María Oriol-Caballo
- Scientia BioTech S.L., 46002 Valencia, Spain
- Department of Physiology, Faculty of Medicine and Odontology, University of Valencia, 46010 Valencia, Spain
| | - Rafael López-Blanch
- Scientia BioTech S.L., 46002 Valencia, Spain
- Department of Physiology, Faculty of Medicine and Odontology, University of Valencia, 46010 Valencia, Spain
| | - Begoña Pineda
- Department of Physiology, Faculty of Medicine and Odontology, University of Valencia, 46010 Valencia, Spain
| | | | - Alba Loras
- Department of Medicine, Jaume I University of Castellon, 12071 Castellon, Spain
| | - Luis G Gonzalez-Bonet
- Department of Neurosurgery, Castellon General University Hospital, 12004 Castellon, Spain
| | | | - José M Estrela
- Scientia BioTech S.L., 46002 Valencia, Spain
- Department of Physiology, Faculty of Medicine and Odontology, University of Valencia, 46010 Valencia, Spain
- Department of Physiology, Faculty of Pharmacy, University of Valencia, 46100 Burjassot, Spain
| | | |
Collapse
|
3
|
Shikalov A, Koman I, Kogan NM. Targeted Glioma Therapy-Clinical Trials and Future Directions. Pharmaceutics 2024; 16:100. [PMID: 38258110 PMCID: PMC10820492 DOI: 10.3390/pharmaceutics16010100] [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: 11/28/2023] [Revised: 01/05/2024] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Glioblastoma multiforme (GBM) is the most common type of glioma, with a median survival of 14.6 months post-diagnosis. Understanding the molecular profile of such tumors allowed the development of specific targeted therapies toward GBM, with a major role attributed to tyrosine kinase receptor inhibitors and immune checkpoint inhibitors. Targeted therapeutics are drugs that work by specific binding to GBM-specific or overexpressed markers on the tumor cellular surface and therefore contain a recognition moiety linked to a cytotoxic agent, which produces an antiproliferative effect. In this review, we have summarized the available information on the targeted therapeutics used in clinical trials of GBM and summarized current obstacles and advances in targeted therapy concerning specific targets present in GBM tumor cells, outlined efficacy endpoints for major classes of investigational drugs, and discussed promising strategies towards an increase in drug efficacy in GBM.
Collapse
Affiliation(s)
| | | | - Natalya M. Kogan
- Department of Molecular Biology, Institute of Personalized and Translational Medicine, Ariel University, Ariel 40700, Israel; (A.S.); (I.K.)
| |
Collapse
|
4
|
Pavlova S, Fab L, Savchenko E, Ryabova A, Ryzhova M, Revishchin A, Pronin I, Usachev D, Kopylov A, Pavlova G. The Bi-(AID-1-T) G-Quadruplex Has a Janus Effect on Primary and Recurrent Gliomas: Anti-Proliferation and Pro-Migration. Pharmaceuticals (Basel) 2024; 17:74. [PMID: 38256907 PMCID: PMC10819273 DOI: 10.3390/ph17010074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 01/03/2024] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
High-grade gliomas are considered an incurable disease. Despite all the various therapy options available, patient survival remains low, and the tumor usually returns. Tumor resistance to conventional therapy and stimulation of the migratory activity of surviving cells are the main factors that lead to recurrent tumors. When developing new treatment approaches, the effect is most often evaluated on standard and phenotypically depleted cancer cell lines. Moreover, there is much focus on the anti-proliferative effect of such therapies without considering the possible stimulation of migratory activity. In this paper, we studied how glioma cell migration changes after exposure to bi-(AID-1-T), an anti-proliferative aptamer. We investigated the effect of this aptamer on eight human glioma cell cultures (Grades III and IV) that were derived from patients' tumor tissue; the difference between primary and recurrent tumors was taken into account. Despite its strong anti-proliferative activity, bi-(AID-1-T) was shown to induce migration of recurrent tumor cells. This result shows the importance of studying the effect of therapeutic molecules on the invasive properties of glioma tumor cells in order to reduce the likelihood of inducing tumor recurrence.
Collapse
Affiliation(s)
- Svetlana Pavlova
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, 117485 Moscow, Russia
| | - Lika Fab
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, 117485 Moscow, Russia
| | - Ekaterina Savchenko
- Federal State Autonomous Institution N. N. Burdenko National Medical Research Center of Neurosurgery of the Ministry of Health of the Russian Federation, 125047 Moscow, Russia
| | - Anastasia Ryabova
- Prokhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia
| | - Marina Ryzhova
- Federal State Autonomous Institution N. N. Burdenko National Medical Research Center of Neurosurgery of the Ministry of Health of the Russian Federation, 125047 Moscow, Russia
| | - Alexander Revishchin
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, 117485 Moscow, Russia
| | - Igor Pronin
- Federal State Autonomous Institution N. N. Burdenko National Medical Research Center of Neurosurgery of the Ministry of Health of the Russian Federation, 125047 Moscow, Russia
| | - Dmitry Usachev
- Federal State Autonomous Institution N. N. Burdenko National Medical Research Center of Neurosurgery of the Ministry of Health of the Russian Federation, 125047 Moscow, Russia
| | - Alexey Kopylov
- Belozersky Research Institute of Physical Chemical Biology, Lomonosov Moscow State University, 119991 Moscow, Russia;
| | - Galina Pavlova
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, 117485 Moscow, Russia
- Federal State Autonomous Institution N. N. Burdenko National Medical Research Center of Neurosurgery of the Ministry of Health of the Russian Federation, 125047 Moscow, Russia
- Department of Medical Genetics, Sechenov First Moscow State Medical University, 119991 Moscow, Russia
| |
Collapse
|
5
|
Sliman YA, Samoylenkova NS, Antipova OM, Brylev VA, Veryutin DA, Sapozhnikova KA, Alekseeva AI, Pronin IN, Kopylov AM, Pavlova GV. [Covalently conjugated DNA aptamer with doxorubicin as in vitro model for effective targeted drug delivery to human glioblastoma tumor cells]. ZHURNAL VOPROSY NEIROKHIRURGII IMENI N. N. BURDENKO 2024; 88:48-55. [PMID: 38334730 DOI: 10.17116/neiro20248801148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2024]
Abstract
Targeted delivery of chemotherapeutic agents with aptamers is a very effective method increasing therapeutic index compared to non-targeted drugs. OBJECTIVE To study the effectiveness of in vitro therapeutic effect of covalently conjugated GR20 DNA aptamer with doxorubicin on glioblastoma cells compared to reference culture of human fibroblasts. MATERIAL AND METHODS A Sus/fP2 cell culture was obtained from glioblastoma tissue sample to analyze the effectiveness of conjugate. A linear culture of human dermal fibroblasts (mesenchymal stem cells) DF1 was used as a control. To assess antiproliferative activity of covalently conjugated GR20 aptamer with doxorubicin, we used the MTS test. The Cell Index was measured using the xCelligence S16 cell analyzer assessing viability of cell cultures by recording changes in real time. RESULTS Human glioblastoma Sus/fP2 cells reduce own proliferative potential by 80% when exposed to doxorubicin (0.5 µM, 72 hours, MTS test), by 9% when exposed to GR20 aptamer (10 µM, 72 hours, MTS test) and by 26% when exposed to covalently conjugated DOX-GR20 (0.5 µM, 72 hours, MTS test). A long-term study of proliferative potential of Sus/fP2 cells on the xCelligence S16 analyzer revealed a significant decrease in the number of cells under the effect of doxorubicin and covalently conjugated DOX-GR20. Effectiveness of covalently conjugated DOX-GR20 is halved. GR20 aptamer at a concentration of 10 μM and its conjugate with doxorubicin DOX-GR20 at a concentration of 1 μM have no negative effect on cells of the control culture of DF1 fibroblasts, while doxorubicin is toxic for these cells. MTS test and xCelligence S16 cell analyzer found no decrease in metabolic activity of DF1 cells and their ability to proliferate. CONCLUSION We established obvious antiproliferative effect of covalent conjugate DOX-GR20 on continuous human glioblastoma cell culture Sus/fP2 without toxic effect on the reference culture (dermal fibroblasts DF1).
Collapse
Affiliation(s)
- Ya A Sliman
- Burdenko Neurosurgical Center, Moscow, Russia
- Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Russia
| | | | - O M Antipova
- Lomonosov Moscow State University, Moscow, Russia
| | - V A Brylev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
| | - D A Veryutin
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
| | - K A Sapozhnikova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
| | - A I Alekseeva
- Avtsyn Research Institute of Human Morphology of federal state budgetary scientific institution «Petrovsky national research centre of surgery», Moscow, Russia
- Institute of Higher Nervous Activity and Neurophysiology, Moscow, Russia
| | - I N Pronin
- Burdenko Neurosurgical Center, Moscow, Russia
| | - A M Kopylov
- Lomonosov Moscow State University, Moscow, Russia
| | - G V Pavlova
- Burdenko Neurosurgical Center, Moscow, Russia
- Institute of Higher Nervous Activity and Neurophysiology, Moscow, Russia
- Sechenov First Moscow State Medical University, Moscow, Russia
| |
Collapse
|
6
|
Li Y, Tam WW, Yu Y, Zhuo Z, Xue Z, Tsang C, Qiao X, Wang X, Wang W, Li Y, Tu Y, Gao Y. The application of Aptamer in biomarker discovery. Biomark Res 2023; 11:70. [PMID: 37468977 DOI: 10.1186/s40364-023-00510-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 06/29/2023] [Indexed: 07/21/2023] Open
Abstract
Biomarkers are detectable molecules that can reflect specific physiological states of cells, organs, and organisms and therefore be regarded as indicators for specific diseases. And the discovery of biomarkers plays an essential role in cancer management from the initial diagnosis to the final treatment regime. Practically, reliable clinical biomarkers are still limited, restricted by the suboptimal methods in biomarker discovery. Nucleic acid aptamers nowadays could be used as a powerful tool in the discovery of protein biomarkers. Nucleic acid aptamers are single-strand oligonucleotides that can specifically bind to various targets with high affinity. As artificial ssDNA or RNA, aptamers possess unique advantages compared to conventional antibodies. They can be flexible in design, low immunogenicity, relative chemical/thermos stability, as well as modifying convenience. Several SELEX (Systematic Evolution of Ligands by Exponential Enrichment) based methods have been generated recently to construct aptamers for discovering new biomarkers in different cell locations. Secretome SELEX-based aptamers selection can facilitate the identification of secreted protein biomarkers. The aptamers developed by cell-SELEX can be used to unveil those biomarkers presented on the cell surface. The aptamers from tissue-SELEX could target intracellular biomarkers. And as a multiplexed protein biomarker detection technology, aptamer-based SOMAScan can analyze thousands of proteins in a single run. In this review, we will introduce the principle and workflow of variations of SELEX-based methods, including secretome SELEX, ADAPT, Cell-SELEX and tissue SELEX. Another powerful proteome analyzing tool, SOMAScan, will also be covered. In the second half of this review, how these methods accelerate biomarker discovery in various diseases, including cardiovascular diseases, cancer and neurodegenerative diseases, will be discussed.
Collapse
Affiliation(s)
- Yongshu Li
- Center for Advanced Measurement Science, National Institute of Metrology, Beijing, China.
- Shenzhen Institute for Technology Innovation, National Institute of Metrology, Shenzhen, China.
| | - Winnie Wailing Tam
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases (TMBJ), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Yuanyuan Yu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases (TMBJ), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China
| | - Zhenjian Zhuo
- State Key Laboratory of Chemical Oncogenomic, Peking University Shenzhen Graduate School, Shenzhen, China
- Laboratory Animal Center, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Zhichao Xue
- Shenzhen Institute for Technology Innovation, National Institute of Metrology, Shenzhen, China
| | - Chiman Tsang
- Department of Anatomical and Cellular Pathology, State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong, China
| | - Xiaoting Qiao
- Center for Advanced Measurement Science, National Institute of Metrology, Beijing, China
| | - Xiaokang Wang
- Department of Pharmacy, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Weijing Wang
- Shantou University Medical College, Shantou, China
| | - Yongyi Li
- Laboratory Animal Center, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, 518055, China
| | - Yanyang Tu
- Research Center, Huizhou Central People's Hospital, Guangdong Medical University, Huizhou City, China.
| | - Yunhua Gao
- Center for Advanced Measurement Science, National Institute of Metrology, Beijing, China.
- Shenzhen Institute for Technology Innovation, National Institute of Metrology, Shenzhen, China.
| |
Collapse
|
7
|
Sahel DK, Vora LK, Saraswat A, Sharma S, Monpara J, D'Souza AA, Mishra D, Tryphena KP, Kawakita S, Khan S, Azhar M, Khatri DK, Patel K, Singh Thakur RR. CRISPR/Cas9 Genome Editing for Tissue-Specific In Vivo Targeting: Nanomaterials and Translational Perspective. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2207512. [PMID: 37166046 PMCID: PMC10323670 DOI: 10.1002/advs.202207512] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 04/15/2023] [Indexed: 05/12/2023]
Abstract
Clustered randomly interspaced short palindromic repeats (CRISPRs) and its associated endonuclease protein, i.e., Cas9, have been discovered as an immune system in bacteria and archaea; nevertheless, they are now being adopted as mainstream biotechnological/molecular scissors that can modulate ample genetic and nongenetic diseases via insertion/deletion, epigenome editing, messenger RNA editing, CRISPR interference, etc. Many Food and Drug Administration-approved and ongoing clinical trials on CRISPR adopt ex vivo strategies, wherein the gene editing is performed ex vivo, followed by reimplantation to the patients. However, the in vivo delivery of the CRISPR components is still under preclinical surveillance. This review has summarized the nonviral nanodelivery strategies for gene editing using CRISPR/Cas9 and its recent advancements, strategic points of view, challenges, and future aspects for tissue-specific in vivo delivery of CRISPR/Cas9 components using nanomaterials.
Collapse
Affiliation(s)
- Deepak Kumar Sahel
- Department of PharmacyBirla Institute of Technology and Science‐PilaniBITS‐Pilani, Vidya ViharPilaniRajasthan333031India
| | - Lalitkumar K. Vora
- School of PharmacyQueen's University Belfast97 Lisburn RoadBelfastBT9 7BLUK
| | - Aishwarya Saraswat
- College of Pharmacy & Health SciencesSt. John's UniversityQueensNY11439USA
| | - Saurabh Sharma
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Jasmin Monpara
- Department of Pharmaceutical SciencesUniversity of SciencesPhiladelphiaPA19104USA
| | - Anisha A. D'Souza
- Graduate School of Pharmaceutical Sciences and School of PharmacyDuquesne UniversityPittsburghPA15282USA
| | - Deepakkumar Mishra
- School of PharmacyQueen's University Belfast97 Lisburn RoadBelfastBT9 7BLUK
| | - Kamatham Pushpa Tryphena
- Molecular and Cellular Neuroscience LabDepartment of Pharmacology and ToxicologyNational Institute of Pharmaceutical Education and Research (NIPER)‐HyderabadTelangana500037India
| | - Satoru Kawakita
- Department of Biomedical EngineeringUniversity of CaliforniaDavisCA95616USA
| | - Shahid Khan
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Mohd Azhar
- Research and Development Tata Medical and Diagnostics LimitedMumbaiMaharashtra400001India
| | - Dharmendra Kumar Khatri
- Molecular and Cellular Neuroscience LabDepartment of Pharmacology and ToxicologyNational Institute of Pharmaceutical Education and Research (NIPER)‐HyderabadTelangana500037India
| | - Ketan Patel
- College of Pharmacy & Health SciencesSt. John's UniversityQueensNY11439USA
| | | |
Collapse
|
8
|
Allami P, Heidari A, Rezaei N. The role of cell membrane-coated nanoparticles as a novel treatment approach in glioblastoma. Front Mol Biosci 2023; 9:1083645. [PMID: 36660431 PMCID: PMC9846545 DOI: 10.3389/fmolb.2022.1083645] [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: 11/09/2022] [Accepted: 12/14/2022] [Indexed: 01/06/2023] Open
Abstract
Glioblastoma multiform (GBM) is the most prevalent and deadliest primary brain malignancy in adults, whose median survival rate does not exceed 15 months after diagnosis. The conventional treatment of GBM, including maximal safe surgery followed by chemotherapy and radiotherapy, usually cannot lead to notable improvements in the disease prognosis and the tumor always recurs. Many GBM characteristics make its treatment challenging. The most important ones are the impermeability of the blood-brain barrier (BBB), preventing chemotherapeutic drugs from reaching in adequate amounts to the tumor site, intratumoral heterogeneity, and roles of glioblastoma stem cells (GSCs). To overcome these barriers, the recently-developed drug-carrying approach using nanoparticles (NPs) may play a significant role. NPs are tiny particles, usually less than 100 nm showing various diagnostic and therapeutic medical applications. In this regard, cell membrane (CM)-coated NPs demonstrated several promising effects in GBM in pre-clinical studies. They benefit from fewer adverse effects due to their specific targeting of tumor cells, biocompatibility because of their CM surfaces, prolonged half-life, easy penetrating of the BBB, and escaping from the immune reaction, making them an attractive option for GBM treatment. To date, CM-coated NPs have been applied to enhance the effectiveness of major therapeutic approaches in GBM treatment, including chemotherapy, immunotherapy, gene therapy, and photo-based therapies. Despite the promising results in pre-clinical studies regarding the effectiveness of CM-coated NPs in GBM, significant barriers like high expenses, complex preparation processes, and unknown long-term effects still hinder its mass production for the clinic. In this regard, the current study aims to provide an overview of different characteristics of CM-coated NPs and comprehensively investigate their application as a novel treatment approach in GBM.
Collapse
Affiliation(s)
- Pantea Allami
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran,School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Arash Heidari
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran,Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran,Students’ Scientific Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran,Research Center for Immunodeficiencies, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran,Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran,*Correspondence: Nima Rezaei,
| |
Collapse
|
9
|
The Research Advances of Aptamers in Hematologic Malignancies. Cancers (Basel) 2023; 15:cancers15010300. [PMID: 36612296 PMCID: PMC9818631 DOI: 10.3390/cancers15010300] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/28/2022] [Accepted: 12/28/2022] [Indexed: 01/03/2023] Open
Abstract
Currently, research for hematological malignancies is very intensive, with many breakthroughs. Among them, aptamer-based targeted therapies could be counted. Aptamer is a targeting tool with many unique advantages (easy synthesis, low toxicity, easy modification, low immunogenicity, nano size, long stability, etc.), therefore many experts screened corresponding aptamers in various hematological malignancies for diagnosis and treatment. In this review, we try to summarize and provide the recent progress of aptamer research in the diagnosis and treatment of hematologic malignancies. Until now, 29 aptamer studies were reported in hematologic malignancies, of which 12 aptamers were tested in vivo and the remaining 17 aptamers were only tested in vitro. In this case, 11 aptamers were combined with chemotherapeutic drugs for the treatment of hematologic malignancies, 4 aptamers were used in combination with nanomaterials for the diagnosis and treatment of hematologic malignancies, and some studies used aptamers for the targeted transportation of siRNA and miRNA for targeted therapeutic effects. Their research provides multiple approaches to achieve more targeted goals. These findings show promising and encouraging future for both hematological malignancies basic and clinical trials research.
Collapse
|
10
|
Yin X, He Z, Ge W, Zhao Z. Application of aptamer functionalized nanomaterials in targeting therapeutics of typical tumors. Front Bioeng Biotechnol 2023; 11:1092901. [PMID: 36873354 PMCID: PMC9978196 DOI: 10.3389/fbioe.2023.1092901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 02/01/2023] [Indexed: 02/22/2023] Open
Abstract
Cancer is a major cause of human death all over the world. Traditional cancer treatments include surgery, radiotherapy, chemotherapy, immunotherapy, and hormone therapy. Although these conventional treatment methods improve the overall survival rate, there are some problems, such as easy recurrence, poor treatment, and great side effects. Targeted therapy of tumors is a hot research topic at present. Nanomaterials are essential carriers of targeted drug delivery, and nucleic acid aptamers have become one of the most important targets for targeted tumor therapy because of their high stability, high affinity, and high selectivity. At present, aptamer-functionalized nanomaterials (AFNs), which combine the unique selective recognition characteristics of aptamers with the high-loading performance of nanomaterials, have been widely studied in the field of targeted tumor therapy. Based on the reported application of AFNs in the biomedical field, we introduce the characteristics of aptamer and nanomaterials, and the advantages of AFNs first. Then introduce the conventional treatment methods for glioma, oral cancer, lung cancer, breast cancer, liver cancer, colon cancer, pancreatic cancer, ovarian cancer, and prostate cancer, and the application of AFNs in targeted therapy of these tumors. Finally, we discuss the progress and challenges of AFNs in this field.
Collapse
Affiliation(s)
- Xiujuan Yin
- Department of Radiology, Shaoxing People's Hospital, Shaoxing, China.,Key Laboratory of Functional Molecular Imaging of Tumor and Interventional Diagnosis and Treatment of Shaoxing City, Shaoxing, China
| | - Zhenqiang He
- Clinical Medical College of Hebei University, Baoding, China.,Department of Radiology, Hebei University Affiliated Hospital, Baoding, China
| | - Weiying Ge
- Department of Radiology, Hebei University Affiliated Hospital, Baoding, China
| | - Zhenhua Zhao
- Department of Radiology, Shaoxing People's Hospital, Shaoxing, China.,Key Laboratory of Functional Molecular Imaging of Tumor and Interventional Diagnosis and Treatment of Shaoxing City, Shaoxing, China.,Medical College of Zhejiang University, Hangzhou, China
| |
Collapse
|
11
|
Kadkhoda J, Aghanejad A, Safari B, Barar J, Rasta SH, Davaran S. Aptamer-conjugated gold nanoparticles for targeted paclitaxel delivery and photothermal therapy in breast cancer. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.102954] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
12
|
Pheno-SELEX: Engineering Anti-Metastatic Aptamers through Targeting the Invasive Phenotype Using Systemic Evolution of Ligands by Exponential Enrichment. Bioengineering (Basel) 2021; 8:bioengineering8120212. [PMID: 34940365 PMCID: PMC8698736 DOI: 10.3390/bioengineering8120212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/06/2021] [Accepted: 12/10/2021] [Indexed: 11/24/2022] Open
Abstract
Multiple methods (e.g., small molecules and antibodies) have been engineered to target specific proteins and signaling pathways in cancer. However, many mediators of the cancer phenotype are unknown and the ability to target these phenotypes would help mitigate cancer. Aptamers are small DNA or RNA molecules that are designed for therapeutic use. The design of aptamers to target cancers can be challenging. Accordingly, to engineer functionally anti-metastatic aptamers we used a modification of systemic evolution of ligands by exponential enrichment (SELEX) we call Pheno-SELEX to target a known phenotype of cancer metastasis, i.e., invasion. A highly invasive prostate cancer (PCa) cell line was established and used to identify aptamers that bound to it with high affinity as opposed to a less invasive variant to the cell line. The anti-invasive aptamer (AIA1) was found to inhibit in vitro invasion of the original highly invasive PCa cell line, as well as an additional PCa cell line and an osteosarcoma cell line. AIA1 also inhibited in vivo development of metastasis in both a PCa and osteosarcoma model of metastasis. These results indicate that Pheno-SELEX can be successfully used to identify aptamers without knowledge of underlying molecular targets. This study establishes a new paradigm for the identification of functional aptamers.
Collapse
|
13
|
Sokolov AV, Dostdar SA, Attwood MM, Krasilnikova AA, Ilina AA, Nabieva AS, Lisitsyna AA, Chubarev VN, Tarasov VV, Schiöth HB. Brain Cancer Drug Discovery: Clinical Trials, Drug Classes, Targets, and Combinatorial Therapies. Pharmacol Rev 2021; 73:1-32. [PMID: 34663683 DOI: 10.1124/pharmrev.121.000317] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Brain cancer is a formidable challenge for drug development, and drugs derived from many cutting-edge technologies are being tested in clinical trials. We manually characterized 981 clinical trials on brain tumors that were registered in ClinicalTrials.gov from 2010 to 2020. We identified 582 unique therapeutic entities targeting 581 unique drug targets and 557 unique treatment combinations involving drugs. We performed the classification of both the drugs and drug targets based on pharmacological and structural classifications. Our analysis demonstrates a large diversity of agents and targets. Currently, we identified 32 different pharmacological directions for therapies that are based on 42 structural classes of agents. Our analysis shows that kinase inhibitors, chemotherapeutic agents, and cancer vaccines are the three most common classes of agents identified in trials. Agents in clinical trials demonstrated uneven distribution in combination approaches; chemotherapy agents, proteasome inhibitors, and immune modulators frequently appeared in combinations, whereas kinase inhibitors, modified immune effector cells did not as was shown by combination networks and descriptive statistics. This analysis provides an extensive overview of the drug discovery field in brain cancer, shifts that have been happening in recent years, and challenges that are likely to come. SIGNIFICANCE STATEMENT: This review provides comprehensive quantitative analysis and discussion of the brain cancer drug discovery field, including classification of drug, targets, and therapies.
Collapse
Affiliation(s)
- Aleksandr V Sokolov
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Samira A Dostdar
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Misty M Attwood
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Aleksandra A Krasilnikova
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Anastasia A Ilina
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Amina Sh Nabieva
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Anna A Lisitsyna
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Vladimir N Chubarev
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Vadim V Tarasov
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| | - Helgi B Schiöth
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden (A.V.S., S.A.D., M.M.A., H.B.S.); and Department of Pharmacology, Institute of Pharmacy (A.V.S., S.A.D., A.A.K., A.A.I., A.S.N., A.A.L., V.N.C., V.V.T.) and Institute of Translational Medicine and Biotechnology (V.V.T., H.B.S.), I. M. Sechenov First Moscow State Medical University, Moscow, Russia
| |
Collapse
|
14
|
Tumor Cell-Specific 2'-Fluoro RNA Aptamer Conjugated with Closo-Dodecaborate as A Potential Agent for Boron Neutron Capture Therapy. Int J Mol Sci 2021; 22:ijms22147326. [PMID: 34298946 PMCID: PMC8307642 DOI: 10.3390/ijms22147326] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/02/2021] [Accepted: 07/05/2021] [Indexed: 11/17/2022] Open
Abstract
Boron neutron capture therapy (BNCT) is a binary radiotherapeutic approach to the treatment of malignant tumors, especially glioblastoma, the most frequent and incurable brain tumor. For successful BNCT, a boron-containing therapeutic agent should provide selective and effective accumulation of 10B isotope inside target cells, which are then destroyed after neutron irradiation. Nucleic acid aptamers look like very prospective candidates for carrying 10B to the tumor cells. This study represents the first example of using 2′-F-RNA aptamer GL44 specific to the human glioblastoma U-87 MG cells as a boron delivery agent for BNCT. The closo-dodecaborate residue was attached to the 5′-end of the aptamer, which was also labeled by the fluorophore at the 3′-end. The resulting bifunctional conjugate showed effective and specific internalization into U-87 MG cells and low toxicity. After incubation with the conjugate, the cells were irradiated by epithermal neutrons on the Budker Institute of Nuclear Physics neutron source. Evaluation of the cell proliferation by real-time cell monitoring and the clonogenic test revealed that boron-loaded aptamer decreased specifically the viability of U-87 MG cells to the extent comparable to that of 10B-boronophenylalanine taken as a control. Therefore, we have demonstrated a proof of principle of employing aptamers for targeted delivery of boron-10 isotope in BNCT. Considering their specificity, ease of synthesis, and large toolkit of chemical approaches for high boron-loading, aptamers provide a promising basis for engineering novel BNCT agents.
Collapse
|
15
|
Moin A, Rizvi SMD, Hussain T, Gowda DV, Subaiea GM, Elsayed MMA, Ansari M, Alanazi AS, Yadav H. Current Status of Brain Tumor in the Kingdom of Saudi Arabia and Application of Nanobiotechnology for Its Treatment: A Comprehensive Review. Life (Basel) 2021; 11:421. [PMID: 34063122 PMCID: PMC8148129 DOI: 10.3390/life11050421] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/27/2021] [Accepted: 04/28/2021] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE Brain tumors are the most challenging of all tumors and accounts for about 3% of all cancer allied deaths. The aim of the present review is to examine the brain tumor prevalence and treatment modalities available in the Kingdom of Saudi Arabia. It also provides a comprehensive analysis of the application of various nanotechnology-based products for brain cancer treatments along with their prospective future advancements. METHODS A literature review was performed to identify and summarize the current status of brain cancer in Saudi Arabia and the scope of nanobiotechnology in its treatment. RESULTS Depending upon the study population data analysis, gliomas, astrocytoma, meningioma, and metastatic cancer have a higher incidence rate in Saudi Arabia than in other countries, and are mostly treated in accordance with conventional treatment modalities for brain cancer. Due to the poor prognosis of cancer, it has an average survival rate of 2 years. Conventional therapy includes surgery, radiotherapy, chemotherapy, and a combination thereof, but these do not control the disease's recurrence. Among the various nanomaterials discussed, liposomes and polymeric nanoformulations have demonstrated encouraging outcomes for facilitated brain cancer treatment. CONCLUSIONS Nanomaterials possess the capacity to overcome the shortcomings of conventional therapies. Polymer-based nanomaterials have shown encouraging outcomes against brain cancer when amalgamated with other nano-based therapies. Nonetheless, nanomaterials could be devised that possess minimal toxicity towards normal cells or that specifically target tumor cells. In addition, rigorous clinical investigations are warranted to prepare them as an efficient and safe modality for brain cancer therapy.
Collapse
Affiliation(s)
- Afrasim Moin
- Department of Pharmaceutics, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia; (A.M.); (M.M.A.E.)
| | - Syed Mohd Danish Rizvi
- Department of Pharmaceutics, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia; (A.M.); (M.M.A.E.)
| | - Talib Hussain
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia;
| | - D. V. Gowda
- Department of Pharmaceutics, JSS College of Pharmacy, Mysuru 570015, India;
| | - Gehad M. Subaiea
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia;
| | - Mustafa M. A. Elsayed
- Department of Pharmaceutics, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia; (A.M.); (M.M.A.E.)
| | - Mukhtar Ansari
- Department of Clinical Pharmacy, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia; (M.A.); (A.S.A.)
| | - Abulrahman Sattam Alanazi
- Department of Clinical Pharmacy, College of Pharmacy, University of Hail, Hail 81442, Saudi Arabia; (M.A.); (A.S.A.)
| | - Hemant Yadav
- Department of Pharmaceutics, RAK College of Pharmaceutical Sciences, RAK Medical & Health Sciences University, Ras Al Khaimah 11172, United Arab Emirates;
| |
Collapse
|
16
|
Synthesis of Poly(Malic Acid) Derivatives End-Functionalized with Peptides and Preparation of Biocompatible Nanoparticles to Target Hepatoma Cells. NANOMATERIALS 2021; 11:nano11040958. [PMID: 33918663 PMCID: PMC8070460 DOI: 10.3390/nano11040958] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/06/2021] [Accepted: 04/07/2021] [Indexed: 12/12/2022]
Abstract
Recently, short synthetic peptides have gained interest as targeting agents in the design of site-specific nanomedicines. In this context, our work aimed at developing new tools for the diagnosis and/or therapy of hepatocellular carcinoma (HCC) by grafting the hepatotropic George Baker (GB) virus A (GBVA10-9) and Plasmodium circumsporozoite protein (CPB)-derived peptides to the biocompatible poly(benzyl malate), PMLABe. We successfully synthesized PMLABe derivatives end-functionalized with peptides GBVA10-9, CPB, and their corresponding scrambled peptides through a thiol/maleimide reaction. The corresponding nanoparticles (NPs), varying by the nature of the peptide (GBVA10-9, CPB, and their scrambled peptides) and the absence or presence of poly(ethylene glycol) were also successfully formulated using nanoprecipitation technique. NPs were further characterized by dynamic light scattering (DLS), electrophoretic light scattering (ELS) and transmission electron microscopy (TEM), highlighting a diameter lower than 150 nm, a negative surface charge, and a more or less spherical shape. Moreover, a fluorescent probe (DiD Oil) has been encapsulated during the nanoprecipitation process. Finally, preliminary in vitro internalisation assays using HepaRG hepatoma cells demonstrated that CPB peptide-functionalized PMLABe NPs were efficiently internalized by endocytosis, and that such nanoobjects may be promising drug delivery systems for the theranostics of HCC.
Collapse
|