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Pant A, Singh G, Barnwal RP, Sharma T, Singh B. QbD-driven development and characterization of superparamagnetic iron oxide nanoparticles (SPIONS) of a bone-targeting peptide for early detection of osteoporosis. Int J Pharm 2024; 654:123936. [PMID: 38417727 DOI: 10.1016/j.ijpharm.2024.123936] [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: 12/17/2023] [Revised: 02/21/2024] [Accepted: 02/21/2024] [Indexed: 03/01/2024]
Abstract
Osteoporosis is a metabolic disorder that leads to deterioration of bones. The major challenges confronting osteoporosis therapy include early-stage detection and regular disease monitoring. The present studies employed D-aspartic acid octapeptide (-D-Asp-)8 as bone-targeting peptide for evaluating osteoporosis manifestation, and superparamagnetic iron oxide nanoparticles (SPIONs) as nanocarriers for MRI-aided diagnosis. Thermal decomposition technique was employed to synthesize SPIONs, followed by surface-functionalization with hydrophilic ligands. Failure mode effect analysis and factor screening studies were performed to identify concentrations of SPIONs and ligand as critical material attributes, and systematic optimization was subsequently conducted employing face-centered cubic design. The optimum formulation was delineated using desirability function, and design space demarcated with 178.70 nm as hydrodynamic particle size, -24.40 mV as zeta potential, and 99.89 % as hydrophilic iron content as critical quality attributes. XRD patterns ratified lattice structure and SQUID studies corroborated superparamagnetic properties of hydrophilic SPIONs. Bioconjugation of (-D-Asp-)8 with SPIONs (1:1) was confirmed using UV spectroscopy, FTIR and NMR studies. Cell line studies indicated successful targeting of SPIONs to MG-63 human osteoblasts, ratifying enormous bone-targeting and safety potential of peptide-tethered SPIONs as MRI probes. In vivo MRI imaging studies in rats showcased promising contrast ability and safety of peptide-conjugated SPIONs.
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Affiliation(s)
- Anjali Pant
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India
| | - Gurpal Singh
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India.
| | | | - Teenu Sharma
- Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab 140 401, India
| | - Bhupinder Singh
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India; Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab 140 401, India.
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2
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Ackun-Farmmer MA, Overby CT, Haws BE, Choe R, Benoit DSW. Biomaterials for Orthopaedic Diagnostics and Theranostics. CURRENT OPINION IN BIOMEDICAL ENGINEERING 2021; 19. [PMID: 34458652 DOI: 10.1016/j.cobme.2021.100308] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Despite widespread use of conventional diagnostic methods in orthopaedic applications, limitations still exist in detection and diagnosing many pathologies especially at early stages when intervention is most critical. The use of biomaterials to develop diagnostics and theranostics, including nanoparticles and scaffolds for systemic or local applications, has significant promise to address these shortcomings and enable successful clinical translation. These developments in both modular and holistic design of diagnostic and theranostic biomaterials may improve patient treatments for myriad orthopaedic applications ranging from cancer to fractures to infection.
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Affiliation(s)
- Marian A Ackun-Farmmer
- Department of Biomedical Engineering, University of Rochester, Rochester, NY, USA.,Center for Musculoskeletal Research, University of Rochester, Rochester, NY, USA
| | - Clyde T Overby
- Department of Biomedical Engineering, University of Rochester, Rochester, NY, USA.,Center for Musculoskeletal Research, University of Rochester, Rochester, NY, USA
| | - Brittany E Haws
- Department of Orthopaedics, University of Rochester, Rochester, NY, USA
| | - Regine Choe
- Department of Biomedical Engineering, University of Rochester, Rochester, NY, USA.,Department of Electrical and Computer Engineering, University of Rochester, Rochester, NY, USA
| | - Danielle S W Benoit
- Department of Biomedical Engineering, University of Rochester, Rochester, NY, USA.,Center for Musculoskeletal Research, University of Rochester, Rochester, NY, USA.,Department of Orthopaedics, University of Rochester, Rochester, NY, USA.,Materials Science Program, University of Rochester, Rochester, NY, USA.,Department of Chemical Engineering, University of Rochester, Rochester, NY, USA
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3
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Gao X, Li L, Cai X, Huang Q, Xiao J, Cheng Y. Targeting nanoparticles for diagnosis and therapy of bone tumors: Opportunities and challenges. Biomaterials 2020; 265:120404. [PMID: 32987273 DOI: 10.1016/j.biomaterials.2020.120404] [Citation(s) in RCA: 79] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 09/15/2020] [Accepted: 09/18/2020] [Indexed: 12/14/2022]
Abstract
A variety of targeted nanoparticles were developed for the diagnosis and therapy of orthotopic and metastatic bone tumors during the past decade. This critical review will focus on principles and methods in the design of these bone-targeted nanoparticles. Ligands including bisphosphonates, aspartic acid-rich peptides and synthetic polymers were grafted on nanoparticles such as PLGA nanoparticles, liposomes, dendrimers and inorganic nanoparticles for bone targeting. Besides, other ligands such as monoclonal antibodies, peptides and aptamers targeting biomarkers on tumor/bone cells were identified for targeted diagnosis and therapy. Examples of targeted nanoparticles for the early detection of bone metastatic tumors and the ablation of cancer via chemotherapy, photothermal therapy, gene therapy and combination therapy will be intensively reviewed. The development of multifunctional nanoparticles to break down the "vicious" cycle between tumor cell proliferation and bone resorption, and the challenges and perspectives in this area will be discussed.
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Affiliation(s)
- Xin Gao
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Lin Li
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Xiaopan Cai
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China
| | - Quan Huang
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
| | - Jianru Xiao
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Department of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
| | - Yiyun Cheng
- East China Normal University and Shanghai Changzheng Hospital Joint Research Center for Orthopedic Oncology, 200241, Shanghai, China; Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China.
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4
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Biegger P, Ladd ME, Komljenovic D. Multifunctional Magnetic Resonance Imaging Probes. Recent Results Cancer Res 2020; 216:189-226. [PMID: 32594388 DOI: 10.1007/978-3-030-42618-7_6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Magnetic resonance imaging is characterized by high spatial resolution and unsurpassed soft tissue discrimination. Development and characterization of both intrinsic and extrinsic magnetic resonance (MR) imaging probes in the last decade has further strengthened the pivotal role MR imaging holds in the assessment of cancer in preclinical and translational settings. Sophisticated chemical modifications of a variety of nanoparticulate probes hold the potential to deliver valuable multifunctional tools applicable in diagnostics and/or treatment in human oncology. MR imaging suffers from a lack of sensitivity achievable by, e.g., nuclear medicine imaging methods. Advantages of including additional functionality/functionalities in a probe suitable for MR imaging are thus numerous, comprising the addition of fundamentally different imaging information (diagnostics), drug delivery (therapy), or the combination of both (theranostics). In recent years, we have witnessed a plethora of preclinical multimodal or multifunctional imaging probes being published mainly as proof-of-principle studies, yet only a handful are readily applicable in clinical settings. This chapter summarizes recent innovations in the development of multifunctional MR imaging probes and discusses the suitability of these probes for clinical transfer.
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Affiliation(s)
- Philipp Biegger
- Medical Physics in Radiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Mark E Ladd
- Medical Physics in Radiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Faculty of Medicine, University of Heidelberg, Heidelberg, Germany.,Faculty of Physics and Astronomy, University of Heidelberg, Heidelberg, Germany
| | - Dorde Komljenovic
- Medical Physics in Radiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
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5
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Wyss PP, Lamichhane SP, Abed A, Vonwil D, Kretz O, Huber TB, Sarem M, Shastri VP. Renal clearance of polymeric nanoparticles by mimicry of glycan surface of viruses. Biomaterials 2019; 230:119643. [PMID: 31812275 DOI: 10.1016/j.biomaterials.2019.119643] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 11/13/2019] [Accepted: 11/19/2019] [Indexed: 12/24/2022]
Abstract
It has been shown that viral particles such as herpes simplex virus-1 and cytomegalovirus show renal clearance despite their large size (155-240 nm). Interestingly, one of the common characteristics of these viruses is their glycoprotein rich viral envelope. Since, glycosaminoglycans (GAGs) share similarities with oligosaccharide chains in the glycoproteins, we hypothesize that modification of nanoparticles (NPs) surface with naturally found GAGs could alter NP clearance characteristics by mimicking physicochemical aspects of viral glycoprotein envelope. We demonstrate that polymeric NP bearing surfaces enriched with dermatan sulfate, chondroitin sulfate, heparin sulfate, and hyaluronic acid undergo rapid renal clearance (74% of injected dose as early as 2 h) while showing reduced liver accumulation. Ultra-structural analyses suggest that the excretion of intact NPs occurs via proximal tubule secretion, but not via glomerular filtration. Finally, we demonstrate that our bioinspired NPs are able to accumulate within the epithelial tumor microenvironment despite their efficient renal clearance. Our system provides a framework to address renal toxicity associated with repeated dosing of NP and a platform to elaborate on plausible mechanism of renal clearance of virus particle.
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Affiliation(s)
- Pradeep P Wyss
- Institute for Macromolecular Chemistry, University of Freiburg, 79104, Freiburg, Germany
| | - Surya P Lamichhane
- Institute for Macromolecular Chemistry, University of Freiburg, 79104, Freiburg, Germany
| | - Ahmed Abed
- Department of Medicine IV, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - Daniel Vonwil
- Institute for Macromolecular Chemistry, University of Freiburg, 79104, Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104, Freiburg, Germany
| | - Oliver Kretz
- Department of Medicine IV, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany; III Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tobias B Huber
- Department of Medicine IV, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104, Freiburg, Germany; III Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Melika Sarem
- Institute for Macromolecular Chemistry, University of Freiburg, 79104, Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104, Freiburg, Germany
| | - V Prasad Shastri
- Institute for Macromolecular Chemistry, University of Freiburg, 79104, Freiburg, Germany; BIOSS Centre for Biological Signalling Studies, University of Freiburg, 79104, Freiburg, Germany.
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Ostadhossein F, Benig L, Tripathi I, Misra SK, Pan D. Fluorescence Detection of Bone Microcracks Using Monophosphonated Carbon Dots. ACS APPLIED MATERIALS & INTERFACES 2018; 10:19408-19415. [PMID: 29757601 DOI: 10.1021/acsami.8b03727] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Phosphonated compounds, in particular, bisanalogs are widely applied in clinical settings for the treatment of severe bone turnovers and recently as imaging probes when conjugated with organic fluorophores. Herein, we introduce a bone seeking luminescent probe that shows a high binding affinity toward bone minerals based on monophosphonated carbon dots (CDs). Spheroidal CDs tethered with PEG monophosphates are synthesized in a one-pot hydrothermal method and are physicochemically characterized, where the retention of phosphonates is confirmed by 13P NMR and X-ray photoelectron spectroscopy. Interestingly, the high abundance of multiple monodentate phosphonates exhibited strong binding to hydroxyapatite, the main bone mineral constituent. The remarkable optophysical properties of monophosphonated CDs were confirmed in an ex vivo model of the bovine cortical bone where the imaging feasibility of microcracks, which are calcium-rich regions, was demonstrated. The in vivo studies specified the potential application of monophosphonated CDs for imaging when injected intramuscularly. The biodigestible nature and cytocompatibility of the probe presented here obviate the demand for a secondary fluorophore, while offering a nanoscale strategy for bone targeting and can eventually be employed for potential bone therapy in the future.
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Affiliation(s)
- Fatemeh Ostadhossein
- Department of Bioengineering , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States
| | - Lily Benig
- Department of Bioengineering , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States
| | - Indu Tripathi
- Department of Bioengineering , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States
| | - Santosh K Misra
- Department of Bioengineering , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States
| | - Dipanjan Pan
- Department of Bioengineering , University of Illinois at Urbana-Champaign , Urbana , Illinois 61801 , United States
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7
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de Bettencourt-Dias A. Two-Photon Excitation for Bone Imaging: A New Application for Lanthanide Luminescence. Chem 2016. [DOI: 10.1016/j.chempr.2016.08.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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