Biomaterials, Journal Year: 2022, Volume and Issue: 284, P. 121518 - 121518
Published: April 12, 2022
Language: Английский
Coordination Chemistry Reviews, Journal Year: 2022, Volume and Issue: 475, P. 214896 - 214896
Published: Oct. 27, 2022
Language: Английский
Citations
152
Advanced Materials, Journal Year: 2023, Volume and Issue: 35(33)
Published: March 7, 2023
Abstract Immunotherapy has made remarkable strides in cancer therapy over the past decade. However, such emerging still suffers from low response rates and immune‐related adverse events. Various strategies have been developed to overcome these serious challenges. Therein, sonodynamic (SDT), as a non‐invasive treatment, received ever‐increasing attention especially treatment of deep‐seated tumors. Significantly, SDT can effectively induce immunogenic cell death trigger systemic anti‐tumor immune response, termed immunotherapy. The rapid development nanotechnology revolutionized effects with robust induction. As result, more innovative nanosonosensitizers synergistic modalities are established superior efficacy safe profile. In this review, recent advances immunotherapy summarized particular emphasis on how be explored harness for amplifying response. Moreover, current challenges field prospects its clinical translation also presented. It is anticipated that review provide rational guidance facilitate nanomaterials‐assisted immunotherapy, helping pave way next‐generation eventually achieve durable patients.
Language: Английский
Citations
136
Advanced Science, Journal Year: 2022, Volume and Issue: 9(31)
Published: Sept. 25, 2022
Abstract Notwithstanding immune checkpoint blocking (ICB) therapy has made eminent clinical breakthroughs, overcoming immunologically “cold” tumors remains challenging. Here, a cascade potentiated nanomodulator AuPtAg‐GOx is engineered for boosting responsiveness. Upon 1064 nm laser irradiation, AuPtAg‐mediated mild photothermal (PTT) activates cytotoxic T lymphocytes and reverses the immunogenic tumor microenvironment. Further, to amplify thermal sensitivity of cells, glucose oxidase (GOx) introduced suppress production heat shock proteins, thereby promoting therapy. Complementarily, AuPtAg nanozymes with catalase‐like activity can ameliorate hypoxia, significantly improving GOx activity. As result, combination self‐augmented ability PD‐L1 antibody further escalate antitumor efficacy. The AuPtAg‐GOx‐based synergistic starvation therapy, PTT, immunotherapy enhancement strategy be favorable tool effectively kill cancer cells.
Language: Английский
Citations
115
Bone Research, Journal Year: 2023, Volume and Issue: 11(1)
Published: Feb. 27, 2023
Osteosarcoma, with poor survival after metastasis, is considered the most common primary bone cancer in adolescents. Notwithstanding efforts of researchers, its five-year rate has only shown limited improvement, suggesting that existing therapeutic strategies are insufficient to meet clinical needs. Notably, immunotherapy certain advantages over traditional tumor treatments inhibiting metastasis. Therefore, managing immune microenvironment osteosarcoma can provide novel and valuable insight into multifaceted mechanisms underlying heterogeneity progression disease. Additionally, given advances nanomedicine, there exist many advanced nanoplatforms for enhanced satisfactory physiochemical characteristics. Here, we review classification, characteristics, functions key components osteosarcoma. This also emphasizes application, progress, prospects discusses several nanomedicine-based options enhance efficiency treatment. Furthermore, examine disadvantages standard present future perspectives immunotherapy.
Language: Английский
Citations
110
Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 484, P. 215098 - 215098
Published: March 14, 2023
Non-invasive tumor therapy via in situ ROS generation is emerging as an appealing treatment modality with the potential for deep-seated tumors without side effects on healthy tissue. Chemodynamic (CDT) based Fenton/Fenton-like reactions a non-invasive cancer treatment, which converts hydrogen peroxide (H2O2) found locally into lethal hydroxyl radicals (OH) through exploitation of transition metal ions catalysts acidic microenvironment (TME) suitable effective oncotherapy. Metal-organic frameworks (MOFs) exhibit great promise CDT account their unique properties. Among them, stimuli-responsive nature and porosity MOFs make them ideal TME-targeted cargo delivery. In addition, ability to select appropriate organic ligands makes it possible prepare intrinsic antitumor activity. This review primarily summarizes latest progress application microenvironment-oriented CDT, including or chemodynamic Furthermore, remaining challenges suggestions future applications are also presented.
Language: Английский
Citations
83
Journal of Nanobiotechnology, Journal Year: 2022, Volume and Issue: 20(1)
Published: May 14, 2022
Immunotherapeutic interventions represent a promising approach to treating cancer, with strategies such as immune checkpoint blockade (ICB), immunogenic sonodynamic therapy (SDT), and adjuvant T cell delivery having exhibited clinical promise. In this report, we describe the use of cancer membrane-coated triphenylphosphonium (TPP) decorated nano-metal-organic framework (nMOF) constructs [Zr-TCPP(TPP)/R837@M] that were used generate homologous, mitochondria-targeted platforms high rate sonosensitizer loading. This construct was utilized simultaneously promote tumor antigen presentation via enhancing SDT while synergistically promoting dendritic (DC) maturation through Toll-like receptor agonist R837. vitro, these functionalized nMOFs readily internalized by homologous cells in which they efficiently targeted mitochondria, DC activation induction death (ICD) following ultrasound exposure. Moreover, nanoplatform able achieve vivo synergy anti-CTLA-4 ICB reverse immunosuppression microenvironment (TME), thus achieving more robust antitumor efficacy capable suppressing metastatic disease progression facilitating development durable memory responses. Together, results highlight enhanced activity overcoming an immunosuppressive TME, thereby immunity.
Language: Английский
Citations
76
Materials Science and Engineering B, Journal Year: 2024, Volume and Issue: 301, P. 117191 - 117191
Published: Jan. 13, 2024
Language: Английский
Citations
64
Cancer and Metastasis Reviews, Journal Year: 2023, Volume and Issue: 42(3), P. 601 - 627
Published: Feb. 24, 2023
Every sixth person in the world dies due to cancer, making it second leading severe cause of death after cardiovascular diseases. According WHO, cancer claimed nearly 10 million deaths 2020. The most common types cancers reported have been breast (lung, colon and rectum, prostate cases), skin (non-melanoma) stomach. In addition surgery, widely used traditional anti-cancer treatment are radio- chemotherapy. However, these do not distinguish between normal malignant cells. Additional methods evolved over time for early detection targeted therapy cancer. each method has its limitations associated costs quite high with adverse effects on quality life patients. Use individual atoms or a cluster (nanoparticles) can paradigm shift by virtue providing point sight sensing diagnosis Nanoparticles (1-100 nm size) 1000 times smaller size than human cell endowed safer relocation capability attack mechanically chemically at precise location which is one avenue that be destroy cells precisely. This review summarises extant understanding work done this area pave way physicians accelerate use hybrid mode treatments leveraging various nanoparticles.
Language: Английский
Citations
59
Journal of Photochemistry and Photobiology B Biology, Journal Year: 2023, Volume and Issue: 248, P. 112796 - 112796
Published: Oct. 4, 2023
Language: Английский
Citations
46
Exploration, Journal Year: 2024, Volume and Issue: 4(6)
Published: March 24, 2024
Abstract Photothermal therapy (PTT) has garnered significant attention in recent years, but the standalone application of PTT still faces limitations that hinder its ability to achieve optimal therapeutic outcomes. Nitric oxide (NO), being one most extensively studied gaseous molecules, presents itself as a promising complementary candidate for PTT. In response, various nanosystems have been developed enable simultaneous utilization and NO‐mediated gas (GT), with integration photothermal agents (PTAs) thermally‐sensitive NO donors prevailing approach. This combination seeks leverage synergistic effects GT while mitigating potential risks associated toxicity through use single laser irradiation. Furthermore, additional internal or external stimuli employed trigger release when combined different types PTAs, thereby further enhancing efficacy. comprehensive review aims summarize advancements gas‐assisted cancer treatment. It commences by providing an overview precursors, including those sensitive photothermal, light, ultrasound, reactive oxygen species, glutathione. These precursors are discussed context dual‐modal PTT/GT. Subsequently, incorporation other treatment modalities such chemotherapy (CHT), photodynamic (PDT), alkyl radical therapy, radiation immunotherapy (IT) creation triple‐modal nanoplatforms is presented. The explores tetra‐modal therapies, PTT/GT/CHT/PDT, PTT/GT/CHT/chemodynamic (CDT), PTT/GT/PDT/IT, PTT/GT/starvation (ST)/IT, PTT/GT/Ca 2+ overload/IT, PTT/GT/ferroptosis (FT)/IT, PTT/GT/CDT/IT. Finally, challenges future perspectives concerning these novel paradigms discussed. anticipated serve valuable resource studies focused on development innovative photothermal/NO‐based nanotheranostics.
Language: Английский
Citations
42