1
|
Zamborlin A, Pagliari F, Ermini ML, Frusca V, García-Calderón D, Tirinato L, Volante S, Bresciani G, Marchetti F, Seco J, Voliani V. Invasiveness modulation of glioma cells by copper complex-loaded nanoarchitectures. Colloids Surf B Biointerfaces 2024; 245:114187. [PMID: 39243709 DOI: 10.1016/j.colsurfb.2024.114187] [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: 02/23/2024] [Revised: 08/15/2024] [Accepted: 08/27/2024] [Indexed: 09/09/2024]
Abstract
Among the tumors with the highest lethality, gliomas are primary brain tumors associated with common recurrence inclined to metastasize along the neuraxis and occasionally out of the central nervous system. Even though metastasis is the main responsible for death in oncological patients, few dedicated treatments are approved. Therefore, the establishment of effective anti-metastasis agents is the final frontier in cancer research. Interestingly, some copper complexes have demonstrated promising efficacy as antimetastatic agents, but they may cause off-site effects such as the alteration of copper homeostasis in healthy tissues. Thus, the incorporation of copper-based antimetastatic agents in rationally designed nano-architectures can increase the treatment localization reducing the side effects. Here, copper complex loaded hybrid nano-architectures (CuLNAs) are presented and employed to assess the impact of an intracellular copper source on glioma cell invasiveness. The novel CuLNAs are fully characterized and exploited for cell migration modulation in a glioma cell line. The results demonstrate that CuLNAs significantly reduce cell migration without impairing cell proliferation compared to standard gold and copper NAs. A concomitant antimigratory-like regulation of the epithelial-to-mesenchymal transition genes confirmed these results, as the gene encoding for the epithelial protein E-cadherin was upregulated and the other explored mesenchymal genes were downregulated. These findings, together with the intrinsic behaviors of NAs, demonstrate that the inclusion of metal complexes in the nano-architectures is a promising approach for the composition of a family of agents with antimetastatic activity.
Collapse
Affiliation(s)
- Agata Zamborlin
- Center for Nanotechnology Innovation@ NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, Pisa 56127, Italy; NEST-Scuola Normale Superiore, Piazza San Silvestro, 12, Pisa 56127, Italy
| | - Francesca Pagliari
- Division of BioMedical Physics in Radiation Oncology, German Cancer Research Center, Heidelberg 69120, Germany
| | - Maria Laura Ermini
- Center for Nanotechnology Innovation@ NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, Pisa 56127, Italy
| | - Valentina Frusca
- Center for Nanotechnology Innovation@ NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, Pisa 56127, Italy; Scuola Superiore Sant'Anna, Piazza Martiri della Libertà, 33, Pisa 56127, Italy
| | - Daniel García-Calderón
- Division of BioMedical Physics in Radiation Oncology, German Cancer Research Center, Heidelberg 69120, Germany; Department of Physics and Astronomy, Heidelberg University, Im Neuenheimer Feld 227, Heidelberg 69120, Germany
| | - Luca Tirinato
- Division of BioMedical Physics in Radiation Oncology, German Cancer Research Center, Heidelberg 69120, Germany; Department of Medical and Surgical Science, University Magna Graecia, Catanzaro 88100, Italy
| | - Stefania Volante
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Moruzzi 13, Pisa 56124, Italy
| | - Giulio Bresciani
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Moruzzi 13, Pisa 56124, Italy
| | - Fabio Marchetti
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Moruzzi 13, Pisa 56124, Italy
| | - Joao Seco
- Division of BioMedical Physics in Radiation Oncology, German Cancer Research Center, Heidelberg 69120, Germany; Department of Physics and Astronomy, Heidelberg University, Im Neuenheimer Feld 227, Heidelberg 69120, Germany.
| | - Valerio Voliani
- Center for Nanotechnology Innovation@ NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, Pisa 56127, Italy; Department of Pharmacy, School of Medical and Pharmaceutical Sciences, University of Genoa, Viale Cembrano, 4, Genoa 16148, Italy.
| |
Collapse
|
2
|
Khafaga AF, Gaballa MMS, Karam R, Shoulah SA, Shamma RN, Khalifa NE, Farrag NE, Noreldin AE. Synergistic therapeutic strategies and engineered nanoparticles for anti-vascular endothelial growth factor therapy in cancer. Life Sci 2024; 341:122499. [PMID: 38342375 DOI: 10.1016/j.lfs.2024.122499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 01/29/2024] [Accepted: 02/07/2024] [Indexed: 02/13/2024]
Abstract
Angiogenesis is one of the defining characteristics of cancer. Vascular endothelial growth factor (VEGF) is crucial for the development of angiogenesis. A growing interest in cancer therapy is being caused by the widespread use of antiangiogenic drugs in treating several types of human cancer. However, this therapeutic approach can worsen resistance, invasion, and overall survival. As we proceed, refining combination strategies and addressing the constraint of targeted treatments are paramount. Therefore, major challenges in using novel combinations of antiangiogenic agents with cytotoxic treatments are currently focused on illustrating the potential of synergistic therapeutic strategies, alongside advancements in nanomedicine and gene therapy, present opportunities for more precise interference with angiogenesis pathways and tumor environments. Nanoparticles have the potential to regulate several crucial activities and improve several drug limitations such as lack of selectivity, non-targeted cytotoxicity, insufficient drug delivery at tumor sites, and multi-drug resistance based on their unique features. The goal of this updated review is to illustrate the enormous potential of novel synergistic therapeutic strategies and the targeted nanoparticles as an alternate strategy for t treating a variety of tumors employing antiangiogenic therapy.
Collapse
Affiliation(s)
- Asmaa F Khafaga
- Department of Pathology, Faculty of Veterinary Medicine, Alexandria University, Edfina 22758, Egypt.
| | - Mohamed M S Gaballa
- Department of Pathology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt.
| | - Reham Karam
- Department of Virology, Faculty of Veterinary Medicine, Mansoura University, 35511, Egypt.
| | - Salma A Shoulah
- Department of Animal Medicine (Infectious Diseases), Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt.
| | - Rehab N Shamma
- Department of Pharmaceutics & Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt.
| | - Norhan E Khalifa
- Department of Physiology, Faculty of Veterinary Medicine, Matrouh University, Matrouh 51511, Egypt.
| | - Nehal E Farrag
- Faculty of Veterinary Medicine, Alexandria University, Edfina 22758, Egypt.
| | - Ahmed E Noreldin
- Department of Histology and Cytology, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt.
| |
Collapse
|