Results 161 to 170 of about 8,530 (211)

External Stimuli‐Activable Single‐Atom Nanozymes for Bioapplications

Small, EarlyView.
Stimuli‐activable single‐atom nanozymes (SANs) are reviewed from materials design to biomedical applications. We explain electronic‐structure tuning principles and synthesis strategies that maximize the responsiveness of metal active sites and supports to light, ultrasound, and magnetic fields.
Hyun Ko, Jungsue Choi, Hyeonjeong Noh, Sohyeon Seo, Heedong Kwon, Seungjune Lee, Hyoyoung Lee   +6 more
wiley   +1 more source

Development and evaluation of the rivaroxaban loaded nanostructured lipid carriers for improved oral bioavailability and safety. [PDF]

Sci Rep
Alamri AH, Ishrat G, Zahid F, Ali Z, Alqahtani A, Lahiq AA, Alsharif ST, Sahab MA, Din FU.   +8 more
europepmc   +1 more source

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

Multifunctional nanostructured lipid carriers encapsulating Bacillus megaterium supernatant and magnetic nanoparticles for combating methicillin-resistant Staphylococcus aureus and cancer cells. [PDF]

BMC Microbiol
Fareid MA, El-Sherbiny GM, Sharaf MH, Hegazy AM, Aziz RA, Askar AA, Hamada FA.   +6 more
europepmc   +1 more source

Stepwise mitochondria‐targeted photodynamic immunotherapy enabled by an outer membrane vesicles‐based nanoplatform for synergistic tumor ablation and immune reprogramming

Smart Molecules, EarlyView.
We constructed a novel excellent photodynamic drug without heavy atoms based on the conventional BODIPY photosensitizer, and then obtained a photodynamic vesicle with efficient tumor targeting (BDPM@OMVs) by bacterial extravasation. Multiple reactive oxygen species were efficiently generated under light irradiation, and the spontaneous elimination of ...
Xiang Cheng, Ziheng Luo, Ying Yin, Duoyang Fan, Ruyan Xie, Yanpeng Fang, Xiaohui Liu, Dayan Xiong, Wei Liu, Seraphine V. Wegner, Fei Chen, Wenbin Zeng   +11 more
wiley   +1 more source

Smart-AMPs: Decorated Nanostructured Lipid Carriers for Improved Efficacy of Antimicrobial Peptides in Chronically Infected Burn Wounds. [PDF]

Pharmaceutics
Müller D, Nallbati L, Keck CM.
europepmc   +1 more source

Structural Profiling of Lipid Nanoparticles at Sub‐10 nm Resolution via AF4 Coupled Online to SAXS and SANS

Small Methods, EarlyView.
Dilution‐controlled AF4 coupled with SAXS and, for the first time, SANS enables high‐resolution characterization of non‐spherical lipid nanoparticles. Enhanced scattering contrast and D2O‐based measurements resolve particle features down to ∼5 nm and reveal shape distributions.
Eva Bittrich, Susanne Boye, Zanelle Van Niekerk, Zahn Stanvliet, Arthur Porfetye, Fátima Herranz‐Trillo, Hans Bolinsson, Stefaniya Gaydarova, Christo Tzachev, Anne Martel, Lars Nilsson, Ralf Schweins, Albena Lederer   +12 more
wiley   +1 more source

The potential anti-seizure effects of Astaxanthin-loaded nanostructured lipid carriers in rat model of status epilepticus. [PDF]

Front Mol Neurosci
Khalaf SE, Al Masri M, Oriquat G, Kamel MA, Assem NM, Abdel-Tawab SM, Elblehi SS, Mahmoud SA.   +7 more
europepmc   +1 more source

Unraveling the Physicochemical Landscape of Organoselenium Compounds in Nanocarrier Systems

The Chemical Record, EarlyView.
Main nanocarriers employed to enhance the bioavailability and transport of organoselenium compounds. The image illustrates the key interaction forces that stabilize these organoselenium species in solution, enabling their application in drug delivery systems, catalysis, photoelectronic devices, and sensing technologies. In recent years, publications on
Romelly Eugenia Rojas Ramírez, Tielle Moraes de Almeida, Daiani Canabarro Leite, Gilson Zeni   +3 more
wiley   +1 more source

Impact of chain-length of sulfhydryl-modified surface-decorated surfactants on mucoadhesive nanostructured lipid carriers. [PDF]

Drug Deliv Transl Res
Kausar S, Duarte SOD, Hashmi AR, Zahra F, Erum A, Arshad S, Tulain UR, Asim MH, Fonte P.   +8 more
europepmc   +1 more source