Results 71 to 80 of about 54,619 (251)

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke, Moses Kumi, Xiaoming Tao, Junhong Pu   +3 more
wiley   +1 more source

Diagnostic and therapeutic applications of smart nanocomposite dendrimers

Frontiers in Bioscience-Landmark, 2020
Dendrimers are three dimensional, multifunctional polymeric structures which are composed of a core and branches emanating from these structures, resembling a tree.
Vinay Kumar, Rakesh K. Sahoo, Trambak Basak, Tanjina Yasmin, Umesh Gupta, Amit K. Goyal   +5 more
doaj   +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

Self-immolative linkers in polymeric delivery systems [PDF]

, 2011
There has been significant interest in the methodologies of controlled release for a diverse range of applications spanning drug delivery, biological and chemical sensors, and diagnostics.
Blencowe, Christopher A, Greco, Francesca, Hayes, Wayne, Russell, Andrew T, Thornthwaite, David W   +4 more
core   +1 more source

A Mitochondria‐Specific Nanomedicine for Synergistic Chemo‐Photothermal Therapy and Immunogenic Activation Against Breast Cancer

Advanced Science, EarlyView.
Peptide dendrimer–based nanoplatform with mitochondria‐targeting capability was developed for synergistic chemo‐photothermal therapy. The system promotes efficient transcytosis, induces mitochondrial dysfunction, triggers immunogenic cell death (ICD), and enhance antitumor immunity by promoting dendritic cell maturation and T‐cell activation, resulting
Min Li, Jiangqi Feng, Junyang Zhuang, Qingguo Zhong, Yanda Li, Yanzhuo Lv, Shaoteng Huang, Xiangyu Huang, Mingbo Zhang, Xiaofeng Cai, Yuxin Wang, Wenping Chen, Zhenyu Duan, Zhou Chen, Kui Luo, Ning Li   +15 more
wiley   +1 more source

Evaluation of Amino-Functional Polyester Dendrimers Based on Bis-MPA as Nonviral Vectors for siRNA Delivery

Molecules, 2018
Herein, we present the first evaluation of cationic dendrimers based on 2,2-bis(methylol)propionic acid (bis-MPA) as nonviral vectors for transfection of short interfering RNA (siRNA) in cell cultures.
Patrik Stenström, Dario Manzanares, Yuning Zhang, Valentin Ceña, Michael Malkoch   +4 more
doaj   +1 more source

MicroRNAs delivery into human cells grown on 3D-printed PLA scaffolds coated with a novel fluorescent PAMAM dendrimer for biomedical applications [PDF]

, 2018
Many advanced synthetic, natural, degradable or non-degradable materials have been employed to create scaffolds for cell culture for biomedical or tissue engineering applications. One of the most versatile material is poly-lactide (PLA), commonly used as
Abbaszadeh, Zeinab, D'Oria, Valentina, Dalla Cort, Antonella, Giannicchi, Ilaria, Leoni, Luca, Masotti, Andrea, Mura, Francesco, Paolini, Alessandro   +7 more
core   +2 more sources

Semiconducting Polymer Nanoparticles Enable Light‐Controlled Bidirectional Modulation of Nitric Oxide in Endothelial Cells

Advanced Science, EarlyView.
Bimodal modulation of nitric oxide in endothelial cells is achieved by light‐sensitive polymer nanoparticles. In dark, P3HT/PEDOT:PSS NPs boost intracellular ·NO, upregulate both endothelial and induced nitric oxide synthase, and drive a metabolic shift toward glycolysis.
Camilla Marzuoli, Andrea Pianetti, Elena Mancinelli, Anthea Villano, Matteo Vailati, Paola Lagonegro, Miryam Criado‐Gonzalez, Montserrat Climent, Hansel Comas‐Rojas, Leonardo Elia, Francesco Moccia, Gabriele Tullii, Maria Rosa Antognazza   +12 more
wiley   +1 more source

Investigation of Dendrimer Structures by Means of K-Banhatti Invariants

Journal of Mathematics, 2022
Dendrimers are highly branched macromolecules. The structural chemistry of dendrimers could be shaped by their topological invariants to target the particular design with appropriate properties to bring the drugs to mark a carrier vehicle.
Cheng-Gang Huo, Fozia Azhar, Abaid Ur Rehman Virk, Tariq Ismaeel   +3 more
doaj   +1 more source

Quantum Dots for Biomedical Biosensing, NIR‐II Bioimaging, and Phototherapy: Materials Design, Signal Transduction, and Translational Barriers

Advanced Science, EarlyView.
This review outlines bottom‐up and biomimetic fabrication strategies of quantum dots, and highlights their emerging applications in biosensing, multimodal bioimaging, and intelligent cancer theranostics. It further discusses key translational barriers and future perspectives for advancing QD‐based nanomedicine toward clinical implementation.
Jie Ju, Zhifang Liu, Xinran Gao, Wen Sun, Wei Fu, Yanfei Wang   +5 more
wiley   +1 more source