Results 1 to 10 of about 19,729 (215)

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

Responsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun, Meiqi Li, Di Nan, Jiaqi Zhao, Yu Chen, Yao Gao, Shichen Zhang, Kirsten L. Van Landuyt, Manlin Qi   +8 more
wiley   +1 more source

Optimized Zn substituted CoFe2O4 nanoparticles for high efficiency magnetic hyperthermia in biomedical applications

Scientific Reports
This study presents a systematic study on the structural, magnetic, and hyperthermia properties of Zn-substituted cobalt ferrite (ZnxCo1−xFe2O4, x = 0.0–0.7) nanoparticles synthesized via the hydrothermal method.
Ali Aftabi, Asra Babakhani, Rohollah Khoshlahni   +2 more
doaj   +1 more source

Antitumor activity of polycaprolactone/magnetic MIL-88 (Fe)/doxorubicin nanofibers-paclitaxel/magnetic MIL-88 (Fe)-loaded gelatin/chitosan 3D printed hybrid scaffold

Carbohydrate Polymer Technologies and Applications
Integrating diverse treatments, such as hyperthermia and chemotherapy, by employing locally administrated nanostructured formulations, such as metal-organic frameworks (MOFs), 3D-printed scaffolds, and electrospun nanofibers, appears beneficial as a post-
Ehsan Bahmani, Hananeh Kordbacheh, Sahand Eslami, Aida Lotfiazar, Sara Bybordi, Solmaz Banihashem, Niloufar Ehsanfar, Parvaneh GhaderiShikhi Abadi, Mehrnoosh Arefian, Mohammad Irani   +9 more
doaj   +1 more source

Peptide‐based responsive molecular fluorescent probes for precision oncology

Responsive Materials, EarlyView.
Peptide‐based responsive fluorescent probes have emerged as adaptive functional materials for precision tumor theranostics, combining tumor‐selective recognition, programmable stimulus responsiveness, and modular tunability. They enable high‐contrast imaging, intraoperative guidance, real‐time monitoring, and multimodal applications, while next ...
Xing Wang, Wen Liu, Jiahao Zhang, Wanqi Wang, Zhicheng Jin, Yuqi Tang, Quan Li   +6 more
wiley   +1 more source

Functional Repurposing of Magnetic Nanoparticle‐Assisted Hyperthermia for Immune Cell Labelling and Tracking

Small Methods, EarlyView.
We propose mild‐MHT protocol for the quick internalization of magnetic nanoparticles (MNPs) by immune cells. The heat induced by MNPs under alternating magnetic field stimulate MNPs diffusion and cell membrane invagination, accelerating the cellular internalization of MNPs. ABSTRACT Immune cell therapies show promise in hematologic malignancies and are
Giulia E. P. Nucci, Chiara Vitale, Alessandro di Girolamo, Niccolò Silvestri, Stefano Persano, Lorenci Gjurgjaj, Cristina Bottino, Roberta Castriconi, Teresa Pellegrino   +8 more
wiley   +1 more source

Promising biomedical applications using superparamagnetic nanoparticles

European Journal of Medical Research
Magnetic nanoparticles (MNPs) have emerged as powerful tools in biomedicine due to their distinct physicochemical characteristics, including a high surface-area-to-volume ratio, adjustable size, magnetic sensitivity, and compatibility with biological ...
Yosri A. Fahim, Ibrahim W. Hasani, Waleed Mahmoud Ragab   +2 more
doaj   +1 more source

Peptide‐directed nanovehicles enabling tumor‐selective ROS amplification and antitumor immunity

VIEW, EarlyView.
Cancer cells are vulnerable to oxidative stress, yet exploit immune tolerance to escape destruction. In contrast, their metabolic profile is markedly altered to support rapid proliferation, accompanied by elevated production of reactive oxygen species (ROS).
Manuela Calin, Galyna Bila, Ileana Manduteanu, Rostyslav Bilyy   +3 more
wiley   +1 more source

Early Prediction of Outcome Using Lactate Dehydrogenase and Amplitude‐Integrated EEG in Transported Newborn Infants with Hypoxic–Ischaemic Encephalopathy

Acta Paediatrica, EarlyView.
ABSTRACT Aim To investigate whether early lactate dehydrogenase (LDH) and amplitude‐integrated electroencephalography (aEEG) improve the prediction of outcome in outborn infants transported for therapeutic hypothermia. Method Secondary analysis of a randomised controlled trial (2016–2019) including 113 asphyxiated newborn infants randomised to ...
Hang T. T. Tran, Ha T. Le, Dien M. Tran, Tobias Alfvén, Linus Olson, Lena Hellstrom‐Westas   +5 more
wiley   +1 more source

Improved stability and hyperthermia efficiency of PEG-coated magnetite nanoparticles

Results in Surfaces and Interfaces
Polyethylene glycol (PEG)-coated magnetite nanoparticles are highly valued in research for their exceptional surface properties and high colloidal stability, which are crucial for applications like magnetic resonance imaging, hyperthermia, and targeted ...
V.S Aiswarya Gowri, Karolinekersin Enoch, Sudhanshu Shekhar Pati, Anbumozhi Angayarkanni Somasundaram   +3 more
doaj   +1 more source

Safety pharmacology of acute mescaline administration in healthy participants

British Journal of Clinical Pharmacology, EarlyView.
Aims Psychedelics, including mescaline, may serve as novel treatments for depression and anxiety. However, data is scarce on the safety of mescaline. Methods The present pooled analysis included two double‐blind, randomized, placebo‐controlled studies with a total of 48 participants and 96 mescaline administrations. Single oral‐dose administrations (n =
Aaron Klaiber, Mélusine Humbert‐Droz, Laura Ley, Yasmin Schmid, Matthias E. Liechti   +4 more
wiley   +1 more source