Results 71 to 80 of about 4,359 (258)

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Zerumbone-loaded nanostructured lipid carriers: preparation, characterization, and antileukemic effect

open access: yesInternational Journal of Nanomedicine, 2013
Heshu Sulaiman Rahman,1–3 Abdullah Rasedee,1,2 Chee Wun How,2 Ahmad Bustamam Abdul,2 Nazariah Allaudin Zeenathul,1,2 Hemn Hassan Othman,1 Mohamed Ibrahim Saeed,2 Swee Keong Yeap21Department of Microbiology and Pathology, Faculty of Veterinary ...
Rahman HS   +7 more
doaj  

A Hydrogen‐Releasing Nanozyme Engineers a Mitochondrial ROS Amplifier for Self‐Sustaining Catalytic Immunotherapy

open access: yesAdvanced Science, EarlyView.
We developed a RhPd‐H nanozyme that integrates enhanced POD‐mimetic catalytic activity with thermally triggered H2 release. H2 shields and reprograms mitochondria to continuously leak endogenous ·O2−. This dual‐path ROS spatially and temporally disrupts redox homeostasis, inducing persistent oxidative stress for tumor suppression and antitumor immunity,
Mingfan Shi   +12 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

Thymoquinone-loaded nanostructured lipid carriers: preparation, gastroprotection, in vitro toxicity, and pharmacokinetic properties after extravascular administration

open access: yesInternational Journal of Nanomedicine, 2013
Siddig Ibrahim Abdelwahab,1 Bassem Yousef Sheikh,2 Manal Mohamed Elhassan Taha,1 Chee Wun How,3 Rasedee Abdullah,3 Umar Yagoub,1 Rashad El-Sunousi,1 Eltayeb EM Eid31Medical Research Centre, Jazan University, Jazan, Saudi Arabia; 2Department of Surgery ...
Abdelwahab SI   +7 more
doaj  

Mechanically Triggered DNA Nanovehicles for Targeted Dual‐Drug Cancer Therapy

open access: yesAdvanced Science, EarlyView.
A mechanically triggered DNA nanovehicle is introduced that co‐releases two anticancer drugs in response to integrin‐mediated cellular forces. Cholesterol‐anchored DNA assemblies undergo force‐induced unfolding at cell–cell junctions, enabling selective, localized dual‐drug activation in cancer cells while minimizing off‐target toxicity in low‐tension ...
Murali Mohana Rao Singuru   +2 more
wiley   +1 more source

Formulation and optimization of simvastatin loaded nanostructured lipid carriers using central composite design

open access: yesJournal of Applied Pharmaceutical Research
Background: This study aimed to formulate and optimize simvastatin-loaded nanostructured lipid carriers using central composite design. The concentrations of stearic acid, olive oil, and surfactant were designated as independent variables.
Nikhila Subramanyam   +4 more
doaj   +1 more source

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