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Aljabali AAA, Obeid MA, Gammoh O, El-Tanani M, Mishra V, Mishra Y, Kapre S, Srivatsa Palakurthi S, Hassan SS, Nawn D, Lundstrom K, Hromić-Jahjefendić A, Serrano-Aroca Á, Redwan EM, Uversky VN, Tambuwala MM. Nanomaterial-Driven Precision Immunomodulation: A New Paradigm in Therapeutic Interventions. Cancers (Basel) 2024; 16:2030. [PMID: 38893150 PMCID: PMC11171400 DOI: 10.3390/cancers16112030] [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: 04/26/2024] [Revised: 05/15/2024] [Accepted: 05/21/2024] [Indexed: 06/21/2024] Open
Abstract
Immunotherapy is a rapidly advancing field of research in the treatment of conditions such as cancer and autoimmunity. Nanomaterials can be designed for immune system manipulation, with precise targeted delivery and improved immunomodulatory efficacy. Here, we elaborate on various strategies using nanomaterials, including liposomes, polymers, and inorganic NPs, and discuss their detailed design intricacies, mechanisms, and applications, including the current regulatory issues. This type of nanomaterial design for targeting specific immune cells or tissues and controlling release kinetics could push current technological frontiers and provide new and innovative solutions for immune-related disorders and diseases without off-target effects. These materials enable targeted interactions with immune cells, thereby enhancing the effectiveness of checkpoint inhibitors, cancer vaccines, and adoptive cell therapies. Moreover, they allow for fine-tuning of immune responses while minimizing side effects. At the intersection of nanotechnology and immunology, nanomaterial-based platforms have immense potential to revolutionize patient-centered immunotherapy and reshape disease management. By prioritizing safety, customization, and compliance with regulatory standards, these systems can make significant contributions to precision medicine, thereby significantly impacting the healthcare landscape.
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Affiliation(s)
- Alaa A. A. Aljabali
- Faculty of Pharmacy, Department of Pharmaceutics & Pharmaceutical Technology, Yarmouk University, Irbid 21163, Jordan; (A.A.A.A.); (M.A.O.)
| | - Mohammad A. Obeid
- Faculty of Pharmacy, Department of Pharmaceutics & Pharmaceutical Technology, Yarmouk University, Irbid 21163, Jordan; (A.A.A.A.); (M.A.O.)
| | - Omar Gammoh
- Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy, Yarmouk University, Irbid 21163, Jordan;
| | - Mohamed El-Tanani
- College of Pharmacy, Ras Al Khaimah Medical and Health Sciences University, Ras Al Khaimah P.O. Box 11172, United Arab Emirates;
| | - Vijay Mishra
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411, Punjab, India;
| | - Yachana Mishra
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, Punjab, India;
| | - Sumedha Kapre
- Department of Pharmaceutical Sciences, Irma Lerma Rangel School of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (S.K.); (S.S.P.)
| | - Sushesh Srivatsa Palakurthi
- Department of Pharmaceutical Sciences, Irma Lerma Rangel School of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (S.K.); (S.S.P.)
| | - Sk. Sarif Hassan
- Department of Mathematics, Pingla Thana Mahavidyalaya, Maligram, Paschim Medinipur 721140, West Bengal, India;
| | - Debaleena Nawn
- Indian Research Institute for Integrated Medicine (IRIIM), Unsani, Howrah 711302, West Bengal, India;
| | | | - Altijana Hromić-Jahjefendić
- Department of Genetics and Bioengineering, Faculty of Engineering and Natural Sciences, International University of Sarajevo, Hrasnicka Cesta 15, 71000 Sarajevo, Bosnia and Herzegovina;
| | - Ángel Serrano-Aroca
- Biomaterials and Bioengineering Lab, Centro de Investigación Traslacional San Alberto Magno, Universidad Católica de Valencia San Vicente Mártir, c/Guillem de Castro 94, 46001 Valencia, Spain;
| | - Elrashdy M. Redwan
- Department of Biological Science, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia;
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Therapeutic and Protective Proteins Laboratory, Protein Research Department, Genetic Engineering and Biotechnology Research Institute, City for Scientific Research and Technology Applications, New Borg EL-Arab, Alexandria 21934, Egypt
| | - Vladimir N. Uversky
- Department of Molecular Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL 33612, USA
| | - Murtaza M. Tambuwala
- College of Pharmacy, Ras Al Khaimah Medical and Health Sciences University, Ras Al Khaimah P.O. Box 11172, United Arab Emirates;
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Bender EC, Sircar AJ, Taubenfeld EK, Suggs LJ. Modulating Lipid-Polymer Nanoparticles' Physicochemical Properties to Alter Macrophage Uptake. ACS Biomater Sci Eng 2024; 10:2911-2924. [PMID: 38657240 PMCID: PMC11195015 DOI: 10.1021/acsbiomaterials.3c01704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Macrophage uptake of nanoparticles is highly dependent on the physicochemical characteristics of those nanoparticles. Here, we have created a collection of lipid-polymer nanoparticles (LPNPs) varying in size, stiffness, and lipid makeup to determine the effects of these factors on uptake in murine bone marrow-derived macrophages. The LPNPs varied in diameter from 232 to 812 nm, in storage modulus from 21.2 to 287 kPa, and in phosphatidylserine content from 0 to 20%. Stiff, large nanoparticles with a coating containing phosphatidylserine were taken up by macrophages to a much higher degree than any other formulation (between 9.3× and 166× higher than other LPNPs). LPNPs with phosphatidylserine were taken up most by M2-polarized macrophages, while those without were taken up most by M1-polarized macrophages. Differences in total LPNP uptake were not dependent on endocytosis pathway(s) other than phagocytosis. This work acts as a basis for understanding how the interactions between nanoparticle physicochemical characteristics may act synergistically to facilitate particle uptake.
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Affiliation(s)
- Elizabeth C Bender
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Alisha J Sircar
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Elle K Taubenfeld
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
- Department of Molecular Biosciences, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Laura J Suggs
- Department of Biomedical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
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Xu YD, Liang XC, Li ZP, Wu ZS, Yang J, Jia SZ, Peng R, Li ZY, Wang XH, Luo FJ, Chen JJ, Cheng WX, Zhang P, Zha ZG, Zeng R, Zhang HT. Apoptotic body-inspired nanotherapeutics efficiently attenuate osteoarthritis by targeting BRD4-regulated synovial macrophage polarization. Biomaterials 2024; 306:122483. [PMID: 38330742 DOI: 10.1016/j.biomaterials.2024.122483] [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: 09/20/2023] [Revised: 12/16/2023] [Accepted: 01/20/2024] [Indexed: 02/10/2024]
Abstract
Bromodomain-containing protein 4 (BRD4) is the most well-studied BET protein that is important for the innate immune response. We recently revealed that targeting BRD4 triggers apoptosis in tumor-associated macrophages, but its role in synovial macrophages and joint inflammation is largely unknown. Herein, we demonstrated that BRD4 was highly expressed in the iNOS-positive M1 macrophages in the human and mouse osteoarthritis (OA) synovium, and conditional knockout of BRD4 in the myeloid lineage using Lyz2-cre; BRD4flox/flox mice significantly abolished anterior cruciate ligament transection (ACLT)-induced M1 macrophage accumulation and synovial inflammation. Accordingly, we successfully constructed apoptotic body-inspired phosphatidylserine-containing nanoliposomes (PSLs) loaded with the BRD4 inhibitor JQ1 to regulate inflammatory macrophages. JQ1-loaded PSLs (JQ1@PSLs) exhibited a higher cellular uptake by macrophages than fibroblast-like synoviocytes (FLSs) in vitro and in vivo, as well as the reduction in proinflammatory M1 macrophage polarization. Intra-articular injections of JQ1@PSLs showed prolonged retention within the joint, and remarkably reduced synovial inflammation and joint pain via suppressing M1 polarization accompanied by reduced TRPA1 expression by targeted inhibition of BRD4 in the macrophages, thus attenuating cartilage degradation during OA development. The results show that BRD4-inhibiting JQ1@PSLs can targeted-modulate macrophage polarization, which opens a new avenue for efficient OA therapy via a "Trojan horse".
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Affiliation(s)
- Yi-Di Xu
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Xiang-Chao Liang
- Department of Materials Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou, Guangdong 510632, China
| | - Zhi-Peng Li
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Zhao-Sheng Wu
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Jie Yang
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Shi-Zhen Jia
- Department of Materials Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou, Guangdong 510632, China
| | - Rui Peng
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Zhen-Yan Li
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Xiao-He Wang
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Fang-Ji Luo
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Jia-Jing Chen
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China
| | - Wen-Xiang Cheng
- Center for Translational Medicine Research and Development, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong 518055, China
| | - Peng Zhang
- Center for Translational Medicine Research and Development, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong 518055, China
| | - Zhen-Gang Zha
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China.
| | - Rong Zeng
- Department of Materials Science and Engineering, College of Chemistry and Materials, Jinan University, Guangzhou, Guangdong 510632, China.
| | - Huan-Tian Zhang
- Department of Bone and Joint Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, Guangdong 510630, China.
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Qi X, Li L, Ye P, Xie M. Macrophage Membrane-Modified MoS 2 Quantum Dots as a Nanodrug for Combined Multi-Targeting of Alzheimer's Disease. Adv Healthc Mater 2024; 13:e2303211. [PMID: 37947289 DOI: 10.1002/adhm.202303211] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Indexed: 11/12/2023]
Abstract
The complex pathological mechanism of Alzheimer's disease (AD) limits the efficacy of simple drug therapy, and drugs are difficult to penetrate the blood-brain barrier (BBB). Therefore, it is a breakthrough to enhance the therapeutic effect of AD by rationally using multiple therapeutic strategies to inhibit multiple pathological targets. In this study, macrophage membrane (MM) with active targeting inflammation function is used to functionalize molybdenum disulfide quantum dots (MoS2 QDs) with the properties of elimination of reactive oxygen species (ROS) and anti-Aβ1-42 deposition to form the nano drug (MoS2 QDs/MM), and play the role of multi-target combined therapy with NIR. The results show that MoS2 QDs/MM has a targeted therapeutic effect on ROS elimination and anti-deposition of Aβ1-42 . In addition, the combined therapy group effectively reduced Aβ1-42 mediated cytotoxicity. The modification of MM could effectively target the brain, and NIR irradiation could actively increase the cross of BBB of materials. In vivo behavioral study also show that APP/PS1 mice in the combined treatment group showed the similar exploration desire and learning ability to mice in the group of WT. MoS2 QDs/MM is an excellent nano drug with multiple effects, which has advantages in the field of neurological diseases with crisscross pathogenesis.
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Affiliation(s)
- Xiating Qi
- School of Pharmacy, Jiangsu University, Zhenjiang, Jiangsu, 212013, P. R. China
| | - Lianxin Li
- School of Pharmacy, Jiangsu University, Zhenjiang, Jiangsu, 212013, P. R. China
| | - Pengkun Ye
- School of Pharmacy, Jiangsu University, Zhenjiang, Jiangsu, 212013, P. R. China
| | - Meng Xie
- School of Pharmacy, Jiangsu University, Zhenjiang, Jiangsu, 212013, P. R. China
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Huang W, Kraynak CA, Bender EC, Farrar RP, Suggs LJ. Soluble components from mesenchymal stromal cell processing exert anti-inflammatory effects and facilitate ischemic muscle regeneration. Cytotherapy 2023; 25:375-386. [PMID: 36543717 PMCID: PMC10006307 DOI: 10.1016/j.jcyt.2022.11.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 11/16/2022] [Accepted: 11/28/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND AIMS Skeletal muscle regeneration after severe damage is reliant on local stem cell proliferation and differentiation, processes that are tightly regulated by macrophages. Peripheral artery disease is a globally prevalent cardiovascular disease affecting millions of people. Progression of the disease leads to intermittent claudication, subsequent critical limb ischemia and muscle injury. Tissue-derived and ex vivo-expanded mesenchymal stromal cells (MSCs) for skeletal muscle regeneration have been studied, but pre-clinical and clinical results have not been consistent. As a result, the potential therapeutic efficacy and associated repair mechanisms of MSCs remain unclear. Numerous studies have demonstrated the vulnerability of delivered MSCs, with a precipitous drop in cell viability upon transplantation. This has prompted investigation into the therapeutic benefit of apoptotic cells, microvesicles, exosomes and soluble signals that are released upon cell death. METHODS In this study, we characterized various components produced by MSCs after cell death induction under different conditions. We discovered anti-inflammatory and pro-regenerative effects produced by cell components following a freeze and thaw (F&T) process on macrophage polarization in vitro. We further investigated the underlying mechanisms of macrophage polarization by those components resulting from severe cell death induction. RESULTS We found potent therapeutic effects from F&T-induced cell debris are dependent on the externalization of phosphatidylserine on the plasma membrane. In contrast, effects from the supernatant of F&T-induced cell death primarily depends on the released protein content. We then applied the F&T-induced cell supernatant to an animal model of peripheral artery disease to treat muscle injury caused by severe ischemia. Treatment with the F&T supernatant but not the vulnerable MSCs resulted in significantly improved recovery of muscle function, blood flow and morphology and inflammation resolution in the affected muscles 2 weeks after injury. CONCLUSIONS This study validates the therapeutic potential of F&T-induced supernatant obviating the need for a viable population from vulnerable MSCs to treat injury, thus providing a roadmap for cell-free therapeutic approaches for tissue regeneration.
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Affiliation(s)
- Wenbai Huang
- Department of Biomedical Engineering, University of Texas at Austin, Austin, Texas, USA; Department of Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - Chelsea A Kraynak
- Department of Biomedical Engineering, University of Texas at Austin, Austin, Texas, USA
| | - Elizabeth C Bender
- Department of Biomedical Engineering, University of Texas at Austin, Austin, Texas, USA
| | - Roger P Farrar
- Department of Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - Laura J Suggs
- Department of Biomedical Engineering, University of Texas at Austin, Austin, Texas, USA.
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Muacevic A, Adler JR. Classic and Current Opinions in Human Organ and Tissue Transplantation. Cureus 2022; 14:e30982. [PMID: 36337306 PMCID: PMC9624478 DOI: 10.7759/cureus.30982] [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] [Accepted: 11/01/2022] [Indexed: 11/30/2022] Open
Abstract
Graft tolerance is a pathophysiological condition heavily reliant on the dynamic interaction of the innate and adaptive immune systems. Genetic polymorphism determines immune responses to tissue/organ transplantation, and intricate humoral and cell-mediated mechanisms control these responses. In transplantation, the clinician's goal is to achieve a delicate equilibrium between the allogeneic immune response, undesired effects of the immunosuppressive drugs, and the existing morbidities that are potentially life-threatening. Transplant immunopathology involves sensitization, effector, and apoptosis phases which recruit and engages immunological cells like natural killer cells, lymphocytes, neutrophils, and monocytes. Similarly, these cells are involved in the transfer of normal or genetically engineered T cells. Advances in tissue transplantation would involve a profound knowledge of the molecular mechanisms that underpin the respective immunopathology involved and the design of precision medicines that are safe and effective.
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Preparation and application of pH-responsive drug delivery systems. J Control Release 2022; 348:206-238. [PMID: 35660634 DOI: 10.1016/j.jconrel.2022.05.056] [Citation(s) in RCA: 85] [Impact Index Per Article: 42.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/29/2022] [Accepted: 05/30/2022] [Indexed: 02/08/2023]
Abstract
Microenvironment-responsive drug delivery systems (DDSs) can achieve targeted drug delivery, reduce drug side effects and improve drug efficacies. Among them, pH-responsive DDSs have gained popularity since the pH in the diseased tissues such as cancer, bacterial infection and inflammation differs from a physiological pH of 7.4 and this difference could be harnessed for DDSs to release encapsulated drugs specifically to these diseased tissues. A variety of synthetic approaches have been developed to prepare pH-sensitive DDSs, including introduction of a variety of pH-sensitive chemical bonds or protonated/deprotonated chemical groups. A myriad of nano DDSs have been explored to be pH-responsive, including liposomes, micelles, hydrogels, dendritic macromolecules and organic-inorganic hybrid nanoparticles, and micron level microspheres. The prodrugs from drug-loaded pH-sensitive nano DDSs have been applied in research on anticancer therapy and diagnosis of cancer, inflammation, antibacterial infection, and neurological diseases. We have systematically summarized synthesis strategies of pH-stimulating DDSs, illustrated commonly used and recently developed nanocarriers for these DDSs and covered their potential in different biomedical applications, which may spark new ideas for the development and application of pH-sensitive nano DDSs.
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