Results 111 to 120 of about 3,112,354 (260)

Near‐Unity Photothermal Conversion in Bimetallic M44 and M81 Nanoclusters Enables NIR‐Driven Photo‐Thermo‐Electricity Generation

Advanced Science, EarlyView.
Atomically precise nanoclusters of Au/Ag alloys are explored as high‐performance photothermal materials, delivering record‐high photothermal efficiencies (up to 91%). Photo‐thermo‐electricity is further demonstrated by integrating nanocluster films with thermoelectric devices.
Avirup Sardar, Abhrojyoti Mazumder, Weijie Ji, Guiying He, Yitong Wang, Lianshun Luo, Sihan Chen, Rongchao Jin   +7 more
wiley   +1 more source

IR780 based nanomaterials for cancer imaging and photothermal, photodynamic and combinatorial therapies

, 2018
IR780, a molecule with a strong optical absorption and emission in the near infrared (NIR) region, is receiving an increasing attention from researchers working in the area of cancer treatment and imaging.
Sousa, Ana Rita Lima, Diogo, Duarte Miguel de Melo, Alves, Cátia, Correia, Ilídio Joaquim Sobreira   +3 more
core   +1 more source

Immunomagnetic‐MXene Bifunctional Probes for Ultrasensitive and Specific Terahertz Metasensing of Tumor‐Derived Exosomes

Advanced Science, EarlyView.
An immunomagnetic‐MXene bifunctional probe integrated with THz metamaterials enables ultrasensitive and specific detection of pancreatic cancer‐derived exosomes. Dual biomarker recognition ensures high specificity, while MXene signal amplification achieves a detection limit of 647 particles mL−1.
Weidong Jin, Jiyue Chen, Fengxin Xie, Huiyan Tian, Xuechen Dou, Yanqi Han, Lu Zhang, Jining Li, Xiang Yang   +8 more
wiley   +1 more source

Ultrafast Micrometric Laser Structuring of Polymer Surfaces for Highly Organized Skeletal Muscle Tissue Modeling

Advanced Science, EarlyView.
Standard cell culture supports were functionalized by laser‐structuring to generate advanced topographies tailored to skeletal muscle tissue. The physicochemical modifications of the polymeric surfaces and their interactions with cells were thoroughly investigated, confirming both safety and effectiveness in guiding muscle cell organization.
Lucas Duvert, Lorena Garcia‐Castillo, Clarissa Murru, Adrien Casanova, Daniel Ferry, Pierre Perrin, Solene Coste, Anne Bigot, Anne‐Patricia Alloncle, Frederique Magdinier, Stefano Testa   +10 more
wiley   +1 more source

Cancer Treatment: A Near Infrared Light Triggered Hydrogenated Black TiO2 for Cancer Photothermal Therapy (Adv. Healthcare Mater. 10/2015).

, 2015
PEG-coated hydrogenated black TiO2 nanoparticles are first reported as a novel agent for cancer photothermal therapy by D. Wang, A. Wu, and colleagues on page 1526.
Wang, Dong, Yan, Yong, Shi, Zhenzhi, Yu, Hongsheng, Zhao, Jinshun, Zou, Baobo, Chen, Ge, Zeng, Leyong, Wu, Aiguo, Ren, Wenzhi, Gong, An, Schaaf, Peter, Brown, Eric Michael Bratsolias   +12 more
core  

Near infrared dye loaded copper sulfide-apoferritin for tumor imaging and photothermal therapy

, 2018
Development of photothermal agents for imaging-guided photothermal therapy (PTT) has been of great interest in the field of nanomedicine.
Yisha Chen, Haiyan Chen, Siqi Zhou, Wei, Chen, Yueqing Gu, Gu, Yueqing, Chen Wei, Lijuan Gui, Chen, Yisha, Yuanyuan He, He, Yuanyuan, Zhou, Siqi, Yuan, Zhenwei, Gui, Lijuan, Chen, Haiyan, Shen, Yuanzhi, Wu, Yihui, Zhenwei Yuan, Yihui Wu, Yuanzhi Shen   +19 more
core   +1 more source

Spatially Confined/Ligand‐Directed Ultrabright NIR‐AIE Nanoprobe for In Vitro Rapid Detection and In Situ Imaging of Bacterial Septic Arthritis

Advanced Science, EarlyView.
Inorganic PbS quantum dots spatially confine AIEgens and enable cooperative luminescence within a ligand‐directed core–shell–shell nanoassembly, generating ultrabright NIR PPANPs with enhanced fluorescence and photothermal performance. The platform enables 10‐min S.
Yujian Li, Jia Shu, Sijia Lv, Leilei Qin, Xuefeng Luo, PengCheng Xiao, Huan Cai, Xin Gao, Yan Zhao, Haotian Zhou, Yaji Yang, Zhenglin Zhu, Shijia Ding, Juan Li, Rui Chen, Wei Huang   +15 more
wiley   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

IR813-Induced Photothermal Therapy: Leveraging Immunogenic Cell Death for Cancer Treatment

Background: Photothermal therapy has the potential to enhance the precision and safety of oncological treatments. However, applicable photothermal agents associated with its photothermal activated immunogenic cell death remain exploiting.
Guangwei Jiang, Min Qian, Rongqin Huang, Rong Huang, Wenjuan Hu   +4 more
core   +1 more source

Targeted Perturbation of Mitochondrial Energy Metabolism via Thermoelectric Nanoflowers for Enhanced Cuproptosis Echoed With Immunotherapy

Advanced Science, EarlyView.
We fabricated a thermoelectric nanomedicine to disrupt the ATP energy supply for the copper transporter ATP7B, thereby enhancing cuproptosis and achieving synergistic immunotherapy for anti‐tumor purposes. The fabricated TBCT NFs can efficiently disrupt the electron transport chain function via superoxide‐induced NADH oxidation, leading to ATP ...
Haoyang Du, Chao Xu, Hao Wang, Bo Peng, Peng Liu, Wei Gao, Tao Ye, Xinyuan Yu, Ying Shi, Jiaxin Liu, Tiancong Zhao, Bin Sun, Piaoping Yang, Manjie Zhang   +13 more
wiley   +1 more source