Results 111 to 120 of about 89,027 (290)

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

Advanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma, Han Gong, Jiacheng Ouyang, Liqi Chen, Tianfang Kang, Yiran He, Guojun Huang, Sidi Zheng, Ting Yin, Hong Pan, Lintao Cai   +10 more
wiley   +1 more source

In vitro and in vivo characterization of pharmaceutical nanocarriers used for drug delivery

Artificial Cells, Nanomedicine, and Biotechnology, 2019
Nanotechnology has emerged strongly in most of the field of sciences at a tiny scale. At this size, atoms and molecules work differently and present a diversity of amazing and appealing applications.
Akhlesh K. Jain, Suresh Thareja
doaj   +1 more source

Remotely Controlled Diffusion from Magnetic Liposome Microgels [PDF]

, 2013
The reversible, temperature-dependent change in the permeability of a phospholipid bilayer has been used for controlling the diffusion rate of encapsulated molecular payload from liposomes.
Dohnal, Jiří, Hanuš, Jaroslav, Singh, Mandeep, Ullrich, Martin, Štěpánek, František   +4 more
core   +1 more source

Near‐Infrared‐Driven Metal–Organic Frameworks‐Based Nanorobots for Controlled Photothermal‐Chemical Therapy Synergistic Induction of Cancer Cell Death

Advanced Robotics Research, EarlyView.
To achieve efficient cancer cell death, a bowl‐shaped PDA@UiO‐66@DOX nanorobot drug‐delivery nanoplatform was developed. Near‐infrared irradiation not only drives the nanorobot to exhibit self‐thermophoretic motion and elevates temperature but also triggers Doxorubicin (DOX) release via hyperthermia, enhancing cancer cells uptake of DOX and thereby ...
Tong Lin, Jie Yang, Yongcheng Li, Yuepeng Cai, Xiaosong Zhou, Ting Chen, Renfeng Dong   +6 more
wiley   +1 more source

Based on polysaccharide nanocarriers: mechanisms of bioactivity potentiation and latest research progress

Frontiers in Biomaterials Science
As nanoscale drug-delivery systems constructed from natural polysaccharides, polysaccharide nanocarriers combine the inherent biocompatibility, biodegradability, and diverse bioactivities of polysaccharides with the unique size effects and functional ...
Juan Du, Chuanli Jin, Ze Dang, Ruian Ma, Chen Chen, Qinglin Bian, Peng Lv, Yanhu Ji, Weicheng Gao, Shunhui Liu   +9 more
doaj   +1 more source

Nanomedicine for the Treatment of Non-Hodgkin Lymphoma [PDF]

, 2019
Non-Hodgkin lymphoma, or NHL, is the predominant category of lymphoma. NHL is a type of lymphoid hematopoietic malignancy which approximately 70,000 Americans are diagnosed with annually, with the number of diagnoses growing annually.
Gandhi, B.Pharm, Tanvi
core   +1 more source

PPARγ agonist-loaded PLGA -PEG nanocarriers as a potential treatment for Alzheimer’s disease: in vitro and in vivo studies [PDF]

, 2018
Objective: The first aim of this study was to develop a nanocarrier that could transport the peroxisome proliferator-activated receptor agonist, pioglitazone (PGZ) across brain endothelium and examine the mechanism of nanoparticle transcytosis.
Benito, Pol Andres, Calpena, Ana Cristina, Espina, Marta, Ferrer, Isidre, Garcia, Maria Luisa, Gromnicova, Radka, Male, David, Roig-Carles, David, Romero, Ignacio A., Silva-Abreu, Marcelle   +9 more
core   +1 more source

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

Advanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong, Lingshuang Wang, Hui Zhang, Menghuan Li, Zhong Luo, Yan Hu, Chunyuan Cai   +6 more
wiley   +1 more source

Visualization of Endosomal Escape of Intracellularly Delivered Protein With Unexpected Photochemical Internalization of Trypan Blue

Advanced Science, EarlyView.
TB, a conventional cell viability dye, acts as both a fluorescence modulator (quenching GFP fluorescence upon protein binding and recovering it upon release) and a photosensitizer that triggers endosomal escape via photochemical internalization (PCI) under 590 nm light.
Zhongqi Yao, Zhan Shi, Peng Hu, Changping Wang, Hui Wang   +4 more
wiley   +1 more source

Harnessing mRNA vaccines for viral diseases: bottleneck and breakthrough [PDF]

Exploration of Immunology
Messenger RNA (mRNA) vaccines represent a novel category of vaccinations with significant potential for the future. Recent studies have demonstrated the effectiveness of mRNA vaccines in combating various viral infections and cancer, particularly in ...
Vijay Mishra, Abhigyan Ranjan, Yachana Mishra   +2 more
doaj   +1 more source