Polydopamine-Coated Radiolabeled Microspheres for Combinatorial Radioembolization and Photothermal Cancer Therapy

Wu, Manran; Zhang, Lei; Shi, Kexin; Zhao, Dongxu; Yong, Wei‐Peng; Yin, Lei; Huang, Ran; Wang, Guanglin; Huang, Gang; Gao, Mingyuan

doi:10.1021/acsami.2c19829

Cited by 16 publications

(20 citation statements)

References 47 publications

(60 reference statements)

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“…The electronic structure of MoN@NiFe‐LDH is explored by X‐ray photoelectron spectroscopy (XPS). The peaks at 855.7 (Ni 2p 3/2 ) and 873.4 eV (Ni 2p 1/2 ), with satellite peaks at 861.4 and 879.4 eV, can be ascribed to Ni 2+ , [ 32 ] which are shown in the Ni 2p spectrum of NiFe‐LDH/CC ( Figure a). The peaks at 712.2 (Fe 2p 3/2 ) and 725.1 eV (Fe 2p 1/2 ), with satellite peaks at 718.4 and 733.7 eV, can be ascribed to Fe 3+ , [ 33 ] as shown in the Fe 2p spectrum of NiFe‐LDH/CC (Figure 5b).…”

Section: Resultsmentioning

confidence: 99%

Hierarchical MoN@NiFe‐LDH Heterostructure Nanowire Array for Highly Efficient Electrocatalytic Hydrogen Evolution

Dang,

Li,

Chen

et al. 2023

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The slow charge transfer and high energy barrier are the key restrictions of cost‐effective electrocatalysts for hydrogen production. A hierarchical heterostructure of MoN@NiFe‐layered double hydroxides (LDH) is developed, with NiFe‐LDH nanosheets supported on MoN nanowire arrays. The as‐prepared MoN@NiFe‐LDH exhibits a remarkably high performance on hydrogen production in alkaline medium, which is close to the benchmark Pt/C. The theoretical computations indicate that MoN@NiFe‐LDH has a metallic character inherited from MoN, which gives rise to the promoted charge transfer. Furthermore, the adsorption intensity of intermediates on MoN@NiFe‐LDH is optimized and thereby the energy barrier is diminished. This work demonstrates the significance of constructing heterostructure for boosting the charge transfer and reducing the energy barrier, which can shed light on the development of highly efficient and low‐cost electrocatalyst for hydrogen production.

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Section: Resultsmentioning

confidence: 99%

Hierarchical MoN@NiFe‐LDH Heterostructure Nanowire Array for Highly Efficient Electrocatalytic Hydrogen Evolution

Dang,

Li,

Chen

et al. 2023

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“…These outstanding catalytic properties were mainly attributed to the strong coupling effect and the presence of abundant active sites. [ 91 ] Moreover, MoS 2 has a high H‐adsorption capacity, while Ni 3 S 2 possesses a high HO‐adsorption capacity. Thus, Zhang et al utilized this principle to prepare a bifunctional electrocatalyst with a 2D–0D MoS 2 /Ni 3 S 2 heterostructure.…”

Section: Water Splittingmentioning

confidence: 99%

Recent Advances in Engineering of 2D Materials‐Based Heterostructures for Electrochemical Energy Conversion

Zhang,

Nie,

et al. 2023

Advanced Science

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Abstract2D materials, such as graphene, transition metal dichalcogenides, black phosphorus, layered double hydroxides, and MXene, have exhibited broad application prospects in electrochemical energy conversion due to their unique structures and electronic properties. Recently, the engineering of heterostructures based on 2D materials, including 2D/0D, 2D/1D, 2D/2D, and 2D/3D, has shown the potential to produce synergistic and heterointerface effects, overcoming the inherent restrictions of 2D materials and thus elevating the electrocatalytic performance to the next level. In this review, recent studies are systematically summarized on heterostructures based on 2D materials for advanced electrochemical energy conversion, including water splitting, CO2 reduction reaction, N2 reduction reaction, etc. Additionally, preparation methods are introduced and novel properties of various types of heterostructures based on 2D materials are discussed. Furthermore, the reaction principles and intrinsic mechanisms behind the excellent performance of these heterostructures are evaluated. Finally, insights are provided into the challenges and perspectives regarding the future engineering of heterostructures based on 2D materials for further advancements in electrochemical energy conversion.

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“…Schematic diagram of embolic microspheres for cancer embolization therapy (Modified picture. Reproduced with permission from refs and . Copyright 2023, ACS Publications, and 2019, Frontiers Media SA published under a Creative Common Attribution License).…”

Section: Introductionmentioning

confidence: 99%

The Use of Microspheres for Cancer Embolization Therapy: Recent Advancements and Prospective

Nuzulia,

Mart,

Ahmed

et al. 2024

ACS Biomater. Sci. Eng.

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Embolization therapy involving biomaterials has improved the therapeutic strategy for most liver cancer treatments. Developing biomaterials as embolic agents has significantly improved patients' survival rates. Various embolic agents are present in liquid agents, foam, particulates, and particles. Some of the most applied embolic agents are microparticles, such as microspheres (3D micrometer-sized spherical particles). Microspheres with added functionalities are currently being developed for effective therapeutic embolization. Their excellent properties of high surface area and capacity for being loaded with radionuclides and alternate active or therapeutic agents provide an additional advantage to overcome limitations from traditional cancer treatments. Microspheres (nonradioactive and radioactive) have been widely used and explored for localized cancer treatment. Non-radioactive microspheres exhibit improved clinical performance as drug delivery vehicles in chemotherapy due to their controlled and sustained drug release to the target site. They offer better flow properties and are beneficial for the ease of delivery via injection procedures. In addition, radioactive microspheres have also been exploited for use as an embolic platform in internal radiotherapy as an alternative to cancer treatment. This short review summarizes the progressive development of non-radioactive and radioactive embolic microspheres, emphasizing material characteristics. The use of embolic microspheres for various modalities of therapeutic arterial embolization and their impact on therapeutic performance are also discussed.

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Polydopamine-Coated Radiolabeled Microspheres for Combinatorial Radioembolization and Photothermal Cancer Therapy

Cited by 16 publications

References 47 publications

Hierarchical MoN@NiFe‐LDH Heterostructure Nanowire Array for Highly Efficient Electrocatalytic Hydrogen Evolution

Hierarchical MoN@NiFe‐LDH Heterostructure Nanowire Array for Highly Efficient Electrocatalytic Hydrogen Evolution

Recent Advances in Engineering of 2D Materials‐Based Heterostructures for Electrochemical Energy Conversion

The Use of Microspheres for Cancer Embolization Therapy: Recent Advancements and Prospective

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