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Hu H, Li B, Wang J, Tan Y, Xu M, Xu W, Lu H. New advances into cisplatin resistance in head and neck squamous carcinoma: Mechanisms and therapeutic aspects. Biomed Pharmacother 2023; 163:114778. [PMID: 37137185 DOI: 10.1016/j.biopha.2023.114778] [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: 02/24/2023] [Revised: 04/20/2023] [Accepted: 04/23/2023] [Indexed: 05/05/2023] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) arises from the interplay of multiple factors, such as smoking, alcohol consumption, and viral infections. Cisplatin-based concurrent radiotherapy regimens represent the first-line treatment for advanced HNSCC cases. However, cisplatin resistance significantly contributes to poor prognoses in HNSCC patients, making it crucial to unravel the underlying mechanisms to overcome this resistance. The complexity of cisplatin resistance in HNSCC involves cancer stem cells, autophagy, epithelial-mesenchymal transition, drug efflux, and metabolic reprogramming. Recent advances in nanodrug delivery systems, combined with existing small-molecule inhibitors and innovative genetic technologies, have opened new therapeutic avenues for addressing cisplatin resistance in HNSCC. This review systematically summarizes research progress from the past five years on cisplatin resistance in HNSCC, with a particular focus on the roles of cancer stem cells and autophagy. Additionally, potential future treatment strategies to overcome cisplatin resistance are discussed, including the targeting of cancer stem cells or autophagy through nanoparticle-based drug delivery systems. Furthermore, the review highlights the prospects and challenges associated with nanodelivery platforms in addressing cisplatin resistance in HNSCC.
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Affiliation(s)
- Hanlin Hu
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China.
| | - Bo Li
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China.
| | - Junke Wang
- Department of Cardiology, Qingdao Hiser Hospital Affiliated to Qingdao University, Qingdao, China.
| | - Ye Tan
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China.
| | - Mingjin Xu
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China.
| | - Wenhua Xu
- Institute of Regenerative Medicine and Laboratory Technology Innovation, Qingdao University, Qingdao, China.
| | - Haijun Lu
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China.
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2
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Sahyoun C, Krezel W, Mattei C, Sabatier JM, Legros C, Fajloun Z, Rima M. Neuro- and Cardiovascular Activities of Montivipera bornmuelleri Snake Venom. BIOLOGY 2022; 11:biology11060888. [PMID: 35741410 PMCID: PMC9219918 DOI: 10.3390/biology11060888] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/04/2022] [Accepted: 06/06/2022] [Indexed: 12/31/2022]
Abstract
Simple Summary Snake venoms are rich in molecules acting on different biological systems, and they are responsible for the complications following snake bite envenoming. These bioactive molecules are of interest in pharmaceutical industries as templates for drug design. Different biological activities of Montivipera bornmuelleri snake venom have been already studied; however, the venom’s activity on the nervous system has not yet been studied, and its effect on the cardiovascular system needs further investigation. Herein, we show that this venom induces toxicity on the nervous system and disrupts the cardiovascular system, highlighting a broad spectrum of biological activities. Abstract The complications following snake bite envenoming are due to the venom’s biological activities, which can act on different systems of the prey. These activities arise from the fact that snake venoms are rich in bioactive molecules, which are also of interest for designing drugs. The venom of Montivipera bornmuelleri, known as the Lebanon viper, has been shown to exert antibacterial, anticancer, and immunomodulatory effects. However, the venom’s activity on the nervous system has not yet been studied, and its effect on the cardiovascular system needs further investigation. Because zebrafish is a convenient model to study tissue alterations induced by toxic agents, we challenged it with the venom of Montivipera bornmuelleri. We show that this venom leads to developmental toxicity but not teratogenicity in zebrafish embryos. The venom also induces neurotoxic effects and disrupts the zebrafish cardiovascular system, leading to heartbeat rate reduction and hemorrhage. Our findings demonstrate the potential neurotoxicity and cardiotoxicity of M. bornmuelleri’s venom, suggesting a multitarget strategy during envenomation.
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Affiliation(s)
- Christina Sahyoun
- INSERM, CNRS, MITOVASC, Equipe CarMe, SFR ICAT, University of Angers, 49000 Angers, France; (C.S.); (C.M.); (C.L.)
- Laboratory of Applied Biotechnology (LBA3B), Azm Center for Research in Biotechnology and Its Applications, EDST, Lebanese University, Tripoli 1300, Lebanon
| | - Wojciech Krezel
- Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), INSERM, CNRS, Université de Strasbourg, 67400 Illkirch, France;
| | - César Mattei
- INSERM, CNRS, MITOVASC, Equipe CarMe, SFR ICAT, University of Angers, 49000 Angers, France; (C.S.); (C.M.); (C.L.)
| | - Jean-Marc Sabatier
- CNRS, INP, Institute of Neurophysiopathology, Aix-Marseille University, 13385 Marseille, France
- Correspondence: (J.-M.S.); (Z.F.); (M.R.)
| | - Christian Legros
- INSERM, CNRS, MITOVASC, Equipe CarMe, SFR ICAT, University of Angers, 49000 Angers, France; (C.S.); (C.M.); (C.L.)
| | - Ziad Fajloun
- Laboratory of Applied Biotechnology (LBA3B), Azm Center for Research in Biotechnology and Its Applications, EDST, Lebanese University, Tripoli 1300, Lebanon
- Department of Biology, Faculty of Sciences 3, Campus Michel Slayman, Lebanese University, Tripoli 1352, Lebanon
- Correspondence: (J.-M.S.); (Z.F.); (M.R.)
| | - Mohamad Rima
- Laboratory of Applied Biotechnology (LBA3B), Azm Center for Research in Biotechnology and Its Applications, EDST, Lebanese University, Tripoli 1300, Lebanon
- Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), INSERM, CNRS, Université de Strasbourg, 67400 Illkirch, France;
- Correspondence: (J.-M.S.); (Z.F.); (M.R.)
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3
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Eissa MA, Hashim YZHY, Mohd Nasir MH, Nor YA, Salleh HM, Isa MLM, Abd-Azziz SSS, Abd Warif NM, Ramadan E, Badawi NM. Fabrication and characterization of Agarwood extract-loaded nanocapsules and evaluation of their toxicity and anti-inflammatory activity on RAW 264.7 cells and in zebrafish embryos. Drug Deliv 2021; 28:2618-2633. [PMID: 34894947 PMCID: PMC8676596 DOI: 10.1080/10717544.2021.2012307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Aquilaria malaccensis has been traditionally used to treat several medical disorders including inflammation. However, the traditional claims of this plant as an anti-inflammatory agent has not been substantially evaluated using modern scientific techniques. The main objective of this study was to evaluate the anti-inflammatory effect of Aquilaria malacensis leaf extract (ALEX-M) and potentiate its activity through nano-encapsulation. The extract-loaded nanocapsules were fabricated using water-in-oil-in-water (w/o/w) emulsion method and characterized via multiple techniques including DLS, TEM, FTIR, and TGA. The toxicity and the anti-inflammatory activity of ALEX-M and the extract-loaded nanocapsules (ALEX-M-PNCs) were evaluated in-vitro on RAW 264.7 macrophages and in-vivo on zebrafish embryos. The nanocapsules demonstrated spherical shape with mean particle diameter of 167.13 ± 1.24 nm, narrow size distribution (PDI = 0.29 ± 0.01), and high encapsulation efficiency (87.36 ± 1.81%). ALEX-M demonstrated high viability at high concentrations in RAW 264.7 cells and zebrafish embryos, however, ALEX-M-PNCs showed relatively higher cytotoxicity. Both free and nanoencapsulated extract expressed anti-inflammatory effects through significant reduction of the pro-inflammatory mediator nitric oxide (NO) production in LPS/IFNγ-stimulated RAW 264.7 macrophages and zebrafish embryos in a concentration-dependent manner. The findings highlight that ALEX-M can be recognized as a potential anti-inflammatory agent, and its anti-inflammatory activity can be potentiated by nano-encapsulation. Further studies are warranted toward investigation of the mechanistic and immunomodulatory roles of ALEX-M.
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Affiliation(s)
- Manar A Eissa
- International Institute for Halal Research and Training (INHART), International Islamic University Malaysia (IIUM), Kuala Lumpur, Malaysia.,Center for Drug Research and Development (CDRD), The British University in Egypt (BUE), Cairo, Egypt
| | - Yumi Z H-Y Hashim
- International Institute for Halal Research and Training (INHART), International Islamic University Malaysia (IIUM), Kuala Lumpur, Malaysia
| | - Mohd Hamzah Mohd Nasir
- Department of Biotechnology, Kulliyyah of Science, International Islamic University Malaysia (IIUM), Kuantan, Pahang, Malaysia.,Central Research and Animal Facility (CREAM), Kulliyyah of Science, International Islamic University Malaysia (IIUM), Kuantan, Pahang, Malaysia
| | - Yusilawati Ahmad Nor
- Department of Biotechnology Engineering, Kulliyyah of Engineering, International Islamic University Malaysia (IIUM), Kuala Lumpur, Malaysia
| | - Hamzah Mohd Salleh
- International Institute for Halal Research and Training (INHART), International Islamic University Malaysia (IIUM), Kuala Lumpur, Malaysia
| | - Muhammad Lokman Md Isa
- Kulliyah of Nursing, International Islamic University Malaysia (IIUM), Jalan Sultan Ahmad Shah, Kuantan, Pahang, Malaysia
| | - Saripah S S Abd-Azziz
- Faculty of Science and Mathematics, Sultan Idris Education University, Perak, Tanjung Malim, Malaysia
| | - Nor Malia Abd Warif
- Biomedical Sciences Program, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Eman Ramadan
- Center for Drug Research and Development (CDRD), The British University in Egypt (BUE), Cairo, Egypt.,Department of Pharmacology and Toxicology, Faculty of Pharmacy, The British University in Egypt (BUE), Cairo, Egypt
| | - Noha M Badawi
- Center for Drug Research and Development (CDRD), The British University in Egypt (BUE), Cairo, Egypt.,Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, The British University in Egypt (BUE), Cairo, Egypt
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Lodovichi J, Landucci E, Pitto L, Gisone I, D'Ambrosio M, Luceri C, Salvatici MC, Bergonzi MC. Evaluation of the increase of the thymoquinone permeability formulated in polymeric micelles: In vitro test and in vivo toxicity assessment in Zebrafish embryos. Eur J Pharm Sci 2021; 169:106090. [PMID: 34864170 DOI: 10.1016/j.ejps.2021.106090] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 11/18/2021] [Accepted: 11/18/2021] [Indexed: 12/18/2022]
Abstract
Thymoquinone (TQ) is a natural compound present in the essential oil and in the fixed oil of Nigella sativa L. Like many natural substances, it is characterized by poor aqueous solubility and low stability which limit its bioavailability. Soluplus®-Solutol® HS15 polymeric micelles (TQ-MP) were developed to increase the permeability of TQ with particular attention to overcoming intestinal barrier and the blood brain barrier, for possible oral and parenteral administration. The optimized micelles have dimensions < 100 nm and PdI < 0.2 indicating that the formulation was homogeneous as confirmed also by TEM experiments. EE% was 92.4 ± 0.3%. Stability studies showed a stable formulation following subsequent dilutions and in the gastric-intestinal media. In vitro studies have revealed that the carrier enhances the permeability of TQ in the intestine and in the blood-brain barrier using Parallel Artificial Membrane Permeability Assay (PAMPA) assay and cellular tests with Caco-2 cells and hCMEC/D3 monolayer cells. Up-take study, cell viability and cytotoxicity studies were also conducted. Fluorescent micelles (FITC-MP), were also optimized to perform in vitro up-take study in Caco-2 cells and to study their toxicity in Zebrafish model. The toxicity was evaluated on three lines of Zebrafish: wild type, transgenic line Tg(Myl7:EGFP) in which cardiomyocytes are marked with green fluorescence protein and Tg(flk1-GFP) line which expresses GFP under the control of the vascular endothelial growth factor receptor 2 (vegfr2) promoter.
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Affiliation(s)
- Jessika Lodovichi
- Department of Chemistry, University of Florence, via U Schiff 6, 50519 Sesto Fiorentino, Florence, Italy
| | - Elisa Landucci
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Viale Pieraccini 6, 50139, Italy
| | - Letizia Pitto
- Institute of Clinical Physiology, National Research Council, Via G. Moruzzi, 1-56124 Pisa, Italy
| | - Ilaria Gisone
- Institute of Clinical Physiology, National Research Council, Via G. Moruzzi, 1-56124 Pisa, Italy
| | - Mario D'Ambrosio
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Viale Pieraccini 6, 50139 Florence, Italy
| | - Cristina Luceri
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Viale Pieraccini 6, 50139 Florence, Italy
| | - Maria Cristina Salvatici
- Institute of Chemistry of Organometallic Compounds (ICCOM)-Electron Microscopy Centre (Ce.M.E.), National Reasearch Council (CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| | - Maria Camilla Bergonzi
- Department of Chemistry, University of Florence, via U Schiff 6, 50519 Sesto Fiorentino, Florence, Italy.
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Ermini ML, Voliani V. Antimicrobial Nano-Agents: The Copper Age. ACS NANO 2021; 15:6008-6029. [PMID: 33792292 PMCID: PMC8155324 DOI: 10.1021/acsnano.0c10756] [Citation(s) in RCA: 131] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 03/24/2021] [Indexed: 05/21/2023]
Abstract
The constant advent of major health threats such as antibacterial resistance or highly communicable viruses, together with a declining antimicrobial discovery, urgently requires the exploration of innovative therapeutic approaches. Nowadays, strategies based on metal nanoparticle technology have demonstrated interesting outcomes due to their intrinsic features. In this scenario, there is an emerging and growing interest in copper-based nanoparticles (CuNPs). Indeed, in their pure metallic form, as oxides, or in combination with sulfur, CuNPs have peculiar behaviors that result in effective antimicrobial activity associated with the stimulation of essential body functions. Here, we present a critical review on the state of the art regarding the in vitro and in vivo evaluations of the antimicrobial activity of CuNPs together with absorption, distribution, metabolism, excretion, and toxicity (ADMET) assessments. Considering the potentiality of CuNPs in antimicrobial treatments, within this Review we encounter the need to summarize the behaviors of CuNPs and provide the expected perspectives on their contributions to infectious and communicable disease management.
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Affiliation(s)
- Maria Laura Ermini
- Center for Nanotechnology
Innovation @NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy
| | - Valerio Voliani
- Center for Nanotechnology
Innovation @NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy
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6
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Ung C, Tsoli M, Liu J, Cassano D, Pocoví-Martínez S, Upton DH, Ehteda A, Mansfeld FM, Failes TW, Farfalla A, Katsinas C, Kavallaris M, Arndt GM, Vittorio O, Cirillo G, Voliani V, Ziegler DS. Doxorubicin-Loaded Gold Nanoarchitectures as a Therapeutic Strategy against Diffuse Intrinsic Pontine Glioma. Cancers (Basel) 2021; 13:1278. [PMID: 33805713 PMCID: PMC7999568 DOI: 10.3390/cancers13061278] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 03/09/2021] [Accepted: 03/09/2021] [Indexed: 01/11/2023] Open
Abstract
Diffuse Intrinsic Pontine Gliomas (DIPGs) are highly aggressive paediatric brain tumours. Currently, irradiation is the only standard treatment, but is palliative in nature and most patients die within 12 months of diagnosis. Novel therapeutic approaches are urgently needed for the treatment of this devastating disease. We have developed non-persistent gold nano-architectures (NAs) functionalised with human serum albumin (HSA) for the delivery of doxorubicin. Doxorubicin has been previously reported to be cytotoxic in DIPG cells. In this study, we have preclinically evaluated the cytotoxic efficacy of doxorubicin delivered through gold nanoarchitectures (NAs-HSA-Dox). We found that DIPG neurospheres were equally sensitive to doxorubicin and doxorubicin-loaded NAs. Colony formation assays demonstrated greater potency of NAs-HSA-Dox on colony formation compared to doxorubicin. Western blot analysis indicated increased apoptotic markers cleaved Parp, cleaved caspase 3 and phosphorylated H2AX in NAs-HSA-Dox treated DIPG neurospheres. Live cell content and confocal imaging demonstrated significantly higher uptake of NAs-HSA-Dox into DIPG neurospheres compared to doxorubicin alone. Despite the potency of the NAs in vitro, treatment of an orthotopic model of DIPG showed no antitumour effect. This disparate outcome may be due to the integrity of the blood-brain barrier and highlights the need to develop therapies to enhance penetration of drugs into DIPG.
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Affiliation(s)
- Caitlin Ung
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
| | - Maria Tsoli
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
| | - Jie Liu
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
| | - Domenico Cassano
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Piazza San Silvestro 12, 56127 Pisa, Italy; (D.C.); (S.P.-M.); (V.V.)
| | - Salvador Pocoví-Martínez
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Piazza San Silvestro 12, 56127 Pisa, Italy; (D.C.); (S.P.-M.); (V.V.)
| | - Dannielle H. Upton
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
| | - Anahid Ehteda
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
| | - Friederike M. Mansfeld
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australian Centre for NanoMedicine, University of New South Wales, Kensington, NSW 2052, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Monash University, Royal Parade, Parkville, VIC 3052, Australia
| | - Timothy W. Failes
- ACRF Drug Discovery Centre, Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (T.W.F.); (G.M.A.)
| | - Annafranca Farfalla
- Department of Pharmacy Health and Nutritional Science, University of Calabria, 87036 Rende, Italy; (A.F.); (G.C.)
| | - Christopher Katsinas
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
| | - Maria Kavallaris
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australian Centre for NanoMedicine, University of New South Wales, Kensington, NSW 2052, Australia
| | - Greg M. Arndt
- ACRF Drug Discovery Centre, Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (T.W.F.); (G.M.A.)
| | - Orazio Vittorio
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australian Centre for NanoMedicine, University of New South Wales, Kensington, NSW 2052, Australia
| | - Giuseppe Cirillo
- Department of Pharmacy Health and Nutritional Science, University of Calabria, 87036 Rende, Italy; (A.F.); (G.C.)
| | - Valerio Voliani
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Piazza San Silvestro 12, 56127 Pisa, Italy; (D.C.); (S.P.-M.); (V.V.)
| | - David S. Ziegler
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales, High Street, Randwick, NSW 2052, Australia; (C.U.); (J.L.); (D.H.U.); (A.E.); (F.M.M.); (C.K.); (M.K.); (O.V.)
- School of Women’s and Children’s Health, University of New South Wales, Kensington, NSW 2052, Australia
- Kids Cancer Centre, Sydney Children’s Hospital, Randwick, NSW 2052, Australia
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7
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Yang Q, Fang J, Lei Z, Sluijter JPG, Schiffelers R. Repairing the heart: State-of the art delivery strategies for biological therapeutics. Adv Drug Deliv Rev 2020; 160:1-18. [PMID: 33039498 DOI: 10.1016/j.addr.2020.10.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 10/01/2020] [Accepted: 10/03/2020] [Indexed: 12/23/2022]
Abstract
Myocardial infarction (MI) is one of the leading causes of mortality worldwide. It is caused by an acute imbalance between oxygen supply and demand in the myocardium, usually caused by an obstruction in the coronary arteries. The conventional therapy is based on the application of (a combination of) anti-thrombotics, reperfusion strategies to open the occluded artery, stents and bypass surgery. However, numerous patients cannot fully recover after these interventions. In this context, new therapeutic methods are explored. Three decades ago, the first biologicals were tested to improve cardiac regeneration. Angiogenic proteins gained popularity as potential therapeutics. This is not straightforward as proteins are delicate molecules that in order to have a reasonably long time of activity need to be stabilized and released in a controlled fashion requiring advanced delivery systems. To ensure long-term expression, DNA vectors-encoding for therapeutic proteins have been developed. Here, the nuclear membrane proved to be a formidable barrier for efficient expression. Moreover, the development of delivery systems that can ensure entry in the target cell, and also correct intracellular trafficking towards the nucleus are essential. The recent introduction of mRNA as a therapeutic entity has provided an attractive intermediate: prolonged but transient expression from a cytoplasmic site of action. However, protection of the sensitive mRNA and correct delivery within the cell remains a challenge. This review focuses on the application of synthetic delivery systems that target the myocardium to stimulate cardiac repair using proteins, DNA or RNA.
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Affiliation(s)
- Qiangbing Yang
- Division LAB, CDL Research, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Juntao Fang
- Division Heart & Lungs, Department of Cardiology, Experimental Cardiology Laboratory, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Zhiyong Lei
- Division LAB, CDL Research, University Medical Center Utrecht, Utrecht, the Netherlands; Division Heart & Lungs, Department of Cardiology, Experimental Cardiology Laboratory, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Joost P G Sluijter
- Division Heart & Lungs, Department of Cardiology, Experimental Cardiology Laboratory, University Medical Center Utrecht, Utrecht, the Netherlands; Regenerative Medicine Utrecht, Circulatory Health Laboratory, Utrecht University, Utrecht, the Netherlands
| | - Raymond Schiffelers
- Division LAB, CDL Research, University Medical Center Utrecht, Utrecht, the Netherlands.
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8
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Mapanao AK, Giannone G, Summa M, Ermini ML, Zamborlin A, Santi M, Cassano D, Bertorelli R, Voliani V. Biokinetics and clearance of inhaled gold ultrasmall-in-nano architectures. NANOSCALE ADVANCES 2020; 2:3815-3820. [PMID: 36132776 PMCID: PMC9417912 DOI: 10.1039/d0na00521e] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 07/22/2020] [Indexed: 05/22/2023]
Abstract
Among an organism's entry portals, the respiratory tract is one of the most promising routes for non-invasive administration of therapeutics for local and systemic delivery. On the other hand, it is the subtlest to protect from environmental pollution and microbial occurrences. Here, the biokinetics, distribution, and clearance trends of gold ultrasmall-in-nano architectures administered through a single intranasal application have been quantitatively evaluated. Apart from reaching the lung parenchyma, the (bio)degradable nano-architectures are able to translocate as well to secondary organs and be almost completely excreted within 10 days. These findings further support the clinical relevance of plasmonic nanomaterials for oncology and infectious disease treatment and management. Notably, this investigation also provides crucial information regarding the associated risks as a consequence of the pulmonary delivery of nanoparticles.
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Affiliation(s)
- Ana Katrina Mapanao
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
- NEST-Scuola Normale Superiore Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Giulia Giannone
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
- NEST-Scuola Normale Superiore Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Maria Summa
- Translational Pharmacology, Istituto Italiano di Tecnologia Via Morego 30 - 16163 Genoa Italy
| | - Maria Laura Ermini
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Agata Zamborlin
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
- NEST-Scuola Normale Superiore Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Melissa Santi
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Domenico Cassano
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
| | - Rosalia Bertorelli
- Translational Pharmacology, Istituto Italiano di Tecnologia Via Morego 30 - 16163 Genoa Italy
| | - Valerio Voliani
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia Piazza San Silvestro 12 - 56127 Pisa Italy
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9
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Mapanao AK, Santi M, Voliani V. Combined chemo-photothermal treatment of three-dimensional head and neck squamous cell carcinomas by gold nano-architectures. J Colloid Interface Sci 2020; 582:1003-1011. [PMID: 32927167 DOI: 10.1016/j.jcis.2020.08.059] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 08/07/2020] [Accepted: 08/15/2020] [Indexed: 02/06/2023]
Abstract
Synergistic combined treatments are currently practiced in clinics for the management of several neoplasms. While surgery, radiotherapy, and chemotherapy remain as the standards of care for monomodal and co-treatments, emerging modalities like hyperthermia (HT) demonstrate promising features as (neo)adjuvant, particularly for recurrent cancers. However, the clinical relevance of HT is still debated due to a number of challenges, such as tumor specific temperature increase, uneven heating of the target, and the lack of agents that concurrently execute HT in combination with radio- and/or chemotherapy. Here, the application of non-persistent ultrasmall-in-nano gold architectures for synergistic chemo-photothermal treatment of head and neck squamous cell carcinomas (HNSCCs) is presented. The nano-architectures are composed of excretable narrow near-infrared (NIR)-absorbing gold ultrasmall nanoparticles and an endogenously double controlled cisplatin prodrug. The efficiency of the nano-architectures is evaluated on three-dimensional (3D) models of HNSCCs with positive or negative human papillomavirus (HPV) status. The combined treatment causes a more pronounced antitumor action on HPV-positive HNSCCs. Overall, the findings demonstrate the potential clinical relevance of translatable noble metal-based synergistic treatments in tumors management.
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Affiliation(s)
- Ana Katrina Mapanao
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, 56127 Pisa, Italy; NEST-Scuola Normale Superiore, Piazza San Silvestro, 12, 56127 Pisa, Italy.
| | - Melissa Santi
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, 56127 Pisa, Italy
| | - Valerio Voliani
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12, 56127 Pisa, Italy.
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10
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Giannone G, Santi M, Ermini ML, Cassano D, Voliani V. A Cost-Effective Approach for Non-Persistent Gold Nano-Architectures Production. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1600. [PMID: 32824106 PMCID: PMC7466706 DOI: 10.3390/nano10081600] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/03/2020] [Accepted: 08/11/2020] [Indexed: 11/17/2022]
Abstract
The effective exploitation of the intriguing theranostic features of noble metal nanoparticles for therapeutic applications is far from being a routine practice due to the persistence issue. In this regard, passion fruit-like nano-architectures (NAs), biodegradable and excretable all-in-one, nature-inspired platforms which jointly combine these characteristics with the appealing optical behaviors of noble metal nanoparticles, can offer a new alternative for theranostic applications. Besides the need for efficacious and innovative systems, the reliable and cost-effective production of nanomaterials is a pivotal subject for their translation to the clinical setting. Here, we demonstrate the production of a new cheaper class of degradable, ultrasmall-in-nano-architectures (dragon fruit NAs, dNAs) using polyethyleneimine (PEI) as a cationic polymer without affecting either their compositions or their physiological behaviors, compared to the previous NAs. In particular, the standardized protocol characterized in this work ensures the preparation of high gold-loading capacity nanoparticles, a peculiar characteristic that, synergically with the interesting properties of PEI, may unlock new possible applications previously precluded to the first version of NAs while reducing the hand-made production cost by three orders of magnitude.
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Affiliation(s)
- Giulia Giannone
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56127 Pisa, Italy; (G.G.); (M.S.); (M.L.E.); (D.C.)
- NEST-Scuola Normale Superiore, Piazza San Silvestro, 12-56127 Pisa, Italy
| | - Melissa Santi
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56127 Pisa, Italy; (G.G.); (M.S.); (M.L.E.); (D.C.)
| | - Maria Laura Ermini
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56127 Pisa, Italy; (G.G.); (M.S.); (M.L.E.); (D.C.)
| | - Domenico Cassano
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56127 Pisa, Italy; (G.G.); (M.S.); (M.L.E.); (D.C.)
| | - Valerio Voliani
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56127 Pisa, Italy; (G.G.); (M.S.); (M.L.E.); (D.C.)
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11
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Graphene-Like Layers from Carbon Black: In Vivo Toxicity Assessment. NANOMATERIALS 2020; 10:nano10081472. [PMID: 32727143 PMCID: PMC7466612 DOI: 10.3390/nano10081472] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/16/2020] [Accepted: 07/24/2020] [Indexed: 12/12/2022]
Abstract
Graphene-like (GL) layers, a new graphene-related material (GRM), possess peculiar chemical, colloidal, optical and transport properties. Considering the very recent promising application of GL layers in biomedical and bioelectronic fields, it is of utmost importance to investigate the toxicological profile of these nanomaterials. This study represents an important first report of a complete in vivo toxicity assessment of GL layers on embryonic zebrafish (Danio rerio). Our results show that GL layers do not lead to any perturbations in the different biological parameters evaluated, indicating their good biocompatibility on a vertebrate model. The new insight into the biosafety of GL layers will expand their applications in nanomedicine.
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12
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Santi M, Mapanao AK, Cassano D, Vlamidis Y, Cappello V, Voliani V. Endogenously-Activated Ultrasmall-in-Nano Therapeutics: Assessment on 3D Head and Neck Squamous Cell Carcinomas. Cancers (Basel) 2020; 12:E1063. [PMID: 32344838 PMCID: PMC7281743 DOI: 10.3390/cancers12051063] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 04/22/2020] [Accepted: 04/22/2020] [Indexed: 11/16/2022] Open
Abstract
Negative or positive HPV-associated Head and Neck Squamous Cell Carcinomas (HNSCCs) are high recurrence neoplasms usually resulting in a poor prognosis, mainly due to metastasis formation. Despite the low overall patient survival rate and the severe side effects, the treatment of choice is still cisplatin-based chemotherapy. Here, we report a straightforward protocol for the production of high throughput 3D models of negative or positive HPV-associated HNSCCs, together with their employment in the therapeutic evaluation of gold ultrasmall-in-nano architectures comprising an endogenously-activatable cisplatin prodrug. Beyond enhancing the biosafety of cisplatin, our approach paves the way for the establishment of synergistic co-therapies for HNSCCs based on excretable noble metals.
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Affiliation(s)
- Melissa Santi
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
| | - Ana Katrina Mapanao
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
- NEST-Scuola Normale Superiore, Piazza San Silvestro, 12-56126 Pisa, Italy
| | - Domenico Cassano
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
| | - Ylea Vlamidis
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
| | - Valentina Cappello
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
| | - Valerio Voliani
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12-56126 Pisa, Italy; (A.K.M.); (D.C.); (Y.V.); (V.C.)
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13
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d'Amora M, Liendo F, Deorsola FA, Bensaid S, Giordani S. Toxicological profile of calcium carbonate nanoparticles for industrial applications. Colloids Surf B Biointerfaces 2020; 190:110947. [PMID: 32203909 DOI: 10.1016/j.colsurfb.2020.110947] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 02/19/2020] [Accepted: 03/04/2020] [Indexed: 11/27/2022]
Abstract
Calcium carbonate nanoparticles (CaCO3NPs) derived from CO2 are promising materials for different industrial applications. It is imperative to understand their toxicological profile in biological systems as the human and environmental exposures to CaCO3NPs increases with growing production. Here, we analyse the cytotoxicity of CaCO3NPs synthesized from a CaO slurry on two cell lines, and in vivo on zebrafish (Danio Rerio). Our results demonstrate the CaCO3NPs in vitro safety as they do not cause cell death or genotoxicity. Moreover, zebrafish treated with CaCO3NPs develop without any abnormalities, confirming the safety and biocompatibility of this nanomaterial.
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Affiliation(s)
- Marta d'Amora
- Nano Carbon Materials, Istituto Italiano di Tecnologia (IIT), via Livorno 60, 10144, Torino, Italy.
| | - Freddy Liendo
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129, Torino, Italy
| | - Fabio A Deorsola
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129, Torino, Italy
| | - Samir Bensaid
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129, Torino, Italy
| | - Silvia Giordani
- Nano Carbon Materials, Istituto Italiano di Tecnologia (IIT), via Livorno 60, 10144, Torino, Italy; School of Chemical Sciences, Dublin City University (DCU), Glasnevin, D09 C7F8, Dublin, Ireland.
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14
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Shafiq M, Anjum S, Hano C, Anjum I, Abbasi BH. An Overview of the Applications of Nanomaterials and Nanodevices in the Food Industry. Foods 2020; 9:E148. [PMID: 32028580 PMCID: PMC7074443 DOI: 10.3390/foods9020148] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 01/21/2020] [Accepted: 01/26/2020] [Indexed: 12/31/2022] Open
Abstract
The efficient progress in nanotechnology has transformed many aspects of food science and the food industry with enhanced investment and market share. Recent advances in nanomaterials and nanodevices such as nanosensors, nano-emulsions, nanopesticides or nanocapsules are intended to bring about innovative applications in the food industry. In this review, the current applications of nanotechnology for packaging, processing, and the enhancement of the nutritional value and shelf life of foods are targeted. In addition, the functionality and applicability of food-related nanotechnologies are also highlighted and critically discussed in order to provide an insight into the development and evaluation of the safety of nanotechnology in the food industry.
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Affiliation(s)
- Mehwish Shafiq
- Department of Biotechnology, Kinnaird College for Women, Lahore 54000, Pakistan; (M.S.); (I.A.)
| | - Sumaira Anjum
- Department of Biotechnology, Kinnaird College for Women, Lahore 54000, Pakistan; (M.S.); (I.A.)
| | - Christophe Hano
- Laboratoire de Biologie des Ligneux et des Grandes Cultures, INRA USC1328/Université d’Orléans, 28000 Chartres, France;
| | - Iram Anjum
- Department of Biotechnology, Kinnaird College for Women, Lahore 54000, Pakistan; (M.S.); (I.A.)
| | - Bilal Haider Abbasi
- Department of Biotechnology, Quaid-i-Azam University, Islamabad 45320, Pakistan
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15
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d'Amora M, Camisasca A, Boarino A, Arpicco S, Giordani S. Supramolecular functionalization of carbon nano-onions with hyaluronic acid-phospholipid conjugates for selective targeting of cancer cells. Colloids Surf B Biointerfaces 2020; 188:110779. [PMID: 31955017 DOI: 10.1016/j.colsurfb.2020.110779] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 12/17/2019] [Accepted: 01/04/2020] [Indexed: 01/05/2023]
Abstract
Carbon nano-onions (CNOs) are promising materials for biomedical applications due to their low cytotoxicity and excellent biocompatibility. Supramolecular functionalization with biocompatible polymers is an effective strategy to develop engineered drug carriers for targeted delivery applications. In this study, we report the use of a hyaluronic acid-phospholipid (HA-DMPE) conjugate to target CD44 overexpressing cancer cells, while enhancing solubility of the nanoconstruct. Non-covalently functionalized CNOs with HA-DMPE show excellent in vitro cell viability in human breast carcinoma cells overexpressing CD44 and are uptaken to a greater extent compared to human ovarian carcinoma cells with an undetectable amount of CD44. In addition, they possess high in vivo biocompatibility in zebrafish (Danio Rerio) during the different stages of development and they prevalently localize in the digestive tract of the zebrafish larvae.
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Affiliation(s)
- Marta d'Amora
- Nano Carbon Materials, Istituto Italiano di Tecnologia (IIT), via Livorno 60, 10144, Torino, Italy
| | - Adalberto Camisasca
- School of Chemical Sciences, Dublin City University (DCU), Glasnevin, Dublin 9, Ireland
| | - Alice Boarino
- Nano Carbon Materials, Istituto Italiano di Tecnologia (IIT), via Livorno 60, 10144, Torino, Italy; Department of Chemistry, University of Turin, via Giuria 7, 10125, Torino, Italy
| | - Silvia Arpicco
- Department of Drug Science and Technology, University of Turin, via Giuria 9, 10125, Torino, Italy
| | - Silvia Giordani
- Nano Carbon Materials, Istituto Italiano di Tecnologia (IIT), via Livorno 60, 10144, Torino, Italy; School of Chemical Sciences, Dublin City University (DCU), Glasnevin, Dublin 9, Ireland; Department of Chemistry, University of Turin, via Giuria 7, 10125, Torino, Italy.
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16
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Zebrafish structural development in Mueller-matrix scanning microscopy. Sci Rep 2019; 9:19974. [PMID: 31882853 PMCID: PMC6934882 DOI: 10.1038/s41598-019-56610-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 12/16/2019] [Indexed: 11/18/2022] Open
Abstract
Zebrafish are powerful animal models for understanding biological processes and the molecular mechanisms involved in different human diseases. Advanced optical techniques based on fluorescence microscopy have become the main imaging method to characterize the development of these organisms at the microscopic level. However, the need for fluorescence probes and the consequent high light doses required to excite fluorophores can affect the biological process under observation including modification of metabolic function or phototoxicity. Here, without using any labels, we propose an implementation of a Mueller-matrix polarimeter into a commercial optical scanning microscope to characterize the polarimetric transformation of zebrafish preserved at different embryonic developmental stages. By combining the full polarimetric measurements with statistical analysis of the Lu and Chipman mathematical decomposition, we demonstrate that it is possible to quantify the structural changes of the biological organization of fixed zebrafish embryos and larvae at the cellular scale. This convenient implementation, with low light intensity requirement and cheap price, coupled with the quantitative nature of Mueller-matrix formalism, can pave the way for a better understanding of developmental biology, in which label-free techniques become a standard tool to study organisms.
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17
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Martin CA, Rezaeeyazdi M, Colombani T, Dinneen SR, Kumar A, Bencherif SA, Deravi LF. A bioinspired, photostable UV-filter that protects mammalian cells against UV-induced cellular damage. Chem Commun (Camb) 2019; 55:12036-12039. [PMID: 31531454 DOI: 10.1039/c9cc06323d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
While commercially available suncare products are effective at absorbing ultraviolet (UV)-light, recent studies indicate systemic toxicities associated with many traditional chemical and physical UV-filters. We demonstrate the application of xanthommatin, a biochrome present in arthropods and cephalopods, as an alternative chemical UV-filter that is cytocompatible while maintaining its photostability and photoprotective properties.
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Affiliation(s)
- Camille A Martin
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
| | | | - Thibault Colombani
- Department of Chemical Engineering, Northeastern University, Boston, MA 02115, USA
| | - Sean R Dinneen
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
| | - Amrita Kumar
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
| | - Sidi A Bencherif
- Department of Chemical Engineering, Northeastern University, Boston, MA 02115, USA and Department of Bioengineering, Northeastern University, Boston, MA 02115, USA and John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02128, USA
| | - Leila F Deravi
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, MA 02115, USA.
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18
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Cassano D, Mapanao AK, Summa M, Vlamidis Y, Giannone G, Santi M, Guzzolino E, Pitto L, Poliseno L, Bertorelli R, Voliani V. Biosafety and Biokinetics of Noble Metals: The Impact of Their Chemical Nature. ACS APPLIED BIO MATERIALS 2019; 2:4464-4470. [DOI: 10.1021/acsabm.9b00630] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Domenico Cassano
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
| | - Ana-Katrina Mapanao
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
- NEST-Scuola Normale Superiore, Piazza San Silvestro, 12−56126 Pisa, Italy
| | - Maria Summa
- In Vivo Pharmacology Facility, Istituto Italiano di Tecnologia, Via Morego, 30−16163 Genoa, Italy
| | - Ylea Vlamidis
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
| | - Giulia Giannone
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
- NEST-Scuola Normale Superiore, Piazza San Silvestro, 12−56126 Pisa, Italy
| | - Melissa Santi
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
| | - Elena Guzzolino
- Institute of Clinical Physiology, National Research Council, Via G. Moruzzi, 1−56124 Pisa, Italy
| | - Letizia Pitto
- Institute of Clinical Physiology, National Research Council, Via G. Moruzzi, 1−56124 Pisa, Italy
| | - Laura Poliseno
- Institute of Clinical Physiology, National Research Council, Via G. Moruzzi, 1−56124 Pisa, Italy
- Oncogenomics Unit, CRL-ISPRO, Via G. Moruzzi, 1−56124 Pisa, Italy
| | - Rosalia Bertorelli
- In Vivo Pharmacology Facility, Istituto Italiano di Tecnologia, Via Morego, 30−16163 Genoa, Italy
| | - Valerio Voliani
- Center for Nanotechnology Innovation@NEST, Istituto Italiano di Tecnologia, Piazza San Silvestro, 12−56126 Pisa, Italy
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19
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d'Amora M, Giordani S. The Utility of Zebrafish as a Model for Screening Developmental Neurotoxicity. Front Neurosci 2018; 12:976. [PMID: 30618594 PMCID: PMC6305331 DOI: 10.3389/fnins.2018.00976] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 12/06/2018] [Indexed: 01/05/2023] Open
Abstract
The developing central nervous system and the blood brain barrier are especially vulnerable and sensitive to different chemicals, including environmental contaminants and drugs. Developmental exposure to these compounds has been involved in several neurological disorders, such as autism spectrum disorders as well as Alzheimer's and Parkinson's diseases. Zebrafish (Danio Rerio) have emerged as powerful toxicological model systems that can speed up chemical hazard assessment and can be used to extrapolate neurotoxic effects that chemicals have on humans. Zebrafish embryos and larvae are convenient for high-throughput screening of chemicals, due to their small size, low-cost, easy husbandry, and transparency. Additionally, zebrafish are homologous to other higher order vertebrates in terms of molecular signaling processes, genetic compositions, and tissue/organ structures as well as neurodevelopment. This mini review underlines the potential of the zebrafish as complementary models for developmental neurotoxicity screening of chemicals and describes the different endpoints utilized for such screening with some studies illustrating their use.
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Affiliation(s)
- Marta d'Amora
- Nano Carbon Materials, Center for Sustainable Future Technologies, Istituto Italiano di Tecnologia, Turin, Italy
| | - Silvia Giordani
- Nano Carbon Materials, Center for Sustainable Future Technologies, Istituto Italiano di Tecnologia, Turin, Italy.,School of Chemical Sciences, Dublin City University, Dublin, Ireland
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20
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Begarani F, Cassano D, Margheritis E, Marotta R, Cardarelli F, Voliani V. Silica-Based Nanoparticles for Protein Encapsulation and Delivery. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E886. [PMID: 30388755 PMCID: PMC6266174 DOI: 10.3390/nano8110886] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 10/26/2018] [Accepted: 10/29/2018] [Indexed: 12/12/2022]
Abstract
Although conceptually obvious, the effective delivery of proteins in therapeutic applications is far from being a routine practice. The major limitation is the conservation of protein physicochemical identity during the transport to the target site. In this regard, nanoparticle-based systems offer new intriguing possibilities, provided that (i) the harsh and denaturating conditions typically used for nanoparticle synthesis are avoided or mitigated; and (ii) nanoparticle biocompatibility and degradation (for protein release) are optimized. Here, we tackle these issues by starting from a nanoparticle architecture already tested for small chemical compounds. In particular, silica-shielded liposomes are produced and loaded with a test protein (i.e., Green Fluorescent Protein) in an aqueous environment. We demonstrate promising results concerning protein encapsulation, protection during intracellular trafficking and final release triggered by nanoparticle degradations in acidic organelles. We believe this proof of principle may open new applications and developments for targeted and efficient protein delivery.
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Affiliation(s)
- Filippo Begarani
- NEST-Scuola Normale Superiore, Pisa 56100, Italy.
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Pisa 56100, Italy.
| | - Domenico Cassano
- NEST-Scuola Normale Superiore, Pisa 56100, Italy.
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Pisa 56100, Italy.
| | - Eleonora Margheritis
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Pisa 56100, Italy.
| | - Roberto Marotta
- Electron Microscopy Facility, Istituto Italiano di Tecnologia, Genova 00161, Italy.
| | | | - Valerio Voliani
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Pisa 56100, Italy.
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21
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Vlamidis Y, Voliani V. Bringing Again Noble Metal Nanoparticles to the Forefront of Cancer Therapy. Front Bioeng Biotechnol 2018; 6:143. [PMID: 30349817 PMCID: PMC6186777 DOI: 10.3389/fbioe.2018.00143] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 09/19/2018] [Indexed: 11/13/2022] Open
Abstract
Nanomaterials have attracted increasing interest for their potentiality to revolutionize the diagnosis and treatment of many diseases, especially neoplasms. Interestingly, there is a huge imbalance between the number of proposed nanoplatforms and the few ones approved for clinical applications. This disequilibrium affects in particular noble metal nanoparticles (NPs), that present no-approved platform and very few candidates in clinical trials because of the issue of persistence. In this perspective, we discuss if nanomedicine is generally keeping its promises with a focus on the approach that could fill the gap between NPs and oncology in the next future: the ultrasmall-in-nano.
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Affiliation(s)
| | - Valerio Voliani
- Center for Nanotechnology Innovation, Istituto Italiano di Tecnologia, Pisa, Italy
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22
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Mapanao AK, Santi M, Faraci P, Cappello V, Cassano D, Voliani V. Endogenously Triggerable Ultrasmall-in-Nano Architectures: Targeting Assessment on 3D Pancreatic Carcinoma Spheroids. ACS OMEGA 2018; 3:11796-11801. [PMID: 30320273 PMCID: PMC6173554 DOI: 10.1021/acsomega.8b01719] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 09/11/2018] [Indexed: 05/30/2023]
Abstract
Several nanomaterials rely on the passive accumulation in the neoplasm target because of enhanced permeability and retention effect. On the other hand, directing nanomaterials to the target by employing the targeting agents may lead to a pivotal improvement in the efficacy of the treatment for a number of cancers. However, targeting moieties often lose their functionality upon injection in the bloodstream, leaving questions on their efficiency. Here, we assessed using a significant in vitro 3D model of pancreatic carcinoma the targeting efficiency of passion fruit-like nanoarchitectures (NAs) incorporated with a peptide that can recognize transferrin directly in the medium, thereby modulating protein solvation. NAs are biodegradable ultrasmall-in-nano platforms that combine the most appealing behaviors of noble metal nanomaterials with organism excretion of the building blocks by the renal pathway. Although the confocal images did not illustrate the significant differences in the targeting efficiency of the peptide-modified NAs, an improved internalization was quantitatively observed by inductively coupled plasma-mass spectrometry analysis. Our findings demonstrate that the peptide conjugation of NAs might be considered to enhance their theranostic potentials for this type of neoplasm.
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Affiliation(s)
- Ana Katrina Mapanao
- Center
for Nanotechnology Innovation, NEST, Istituto
Italiano di Tecnologia, Piazza San Silvestro, 12, 56126 Pisa, Italy
- NEST—Scuola
Normale Superiore, Piazza
San Silvestro, 12, 56126 Pisa, Italy
| | - Melissa Santi
- Center
for Nanotechnology Innovation, NEST, Istituto
Italiano di Tecnologia, Piazza San Silvestro, 12, 56126 Pisa, Italy
| | - Paolo Faraci
- NEST—Scuola
Normale Superiore, Piazza
San Silvestro, 12, 56126 Pisa, Italy
| | - Valentina Cappello
- Center
for Nanotechnology Innovation, NEST, Istituto
Italiano di Tecnologia, Piazza San Silvestro, 12, 56126 Pisa, Italy
| | - Domenico Cassano
- Center
for Nanotechnology Innovation, NEST, Istituto
Italiano di Tecnologia, Piazza San Silvestro, 12, 56126 Pisa, Italy
- NEST—Scuola
Normale Superiore, Piazza
San Silvestro, 12, 56126 Pisa, Italy
| | - Valerio Voliani
- Center
for Nanotechnology Innovation, NEST, Istituto
Italiano di Tecnologia, Piazza San Silvestro, 12, 56126 Pisa, Italy
| |
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