The Role of Glycocalyx Diversity and Thickness for Nanoparticle Internalization in M1-/M2-like Macrophages
Sign Up to like & getrecommendations! Published in 2024 at "Nano Letters"
DOI: 10.1021/acs.nanolett.4c04004
Abstract: Very small superparamagnetic iron oxide nanoparticles (VSOPs) show diagnostic value in multiple diseases as a promising MRI contrast agent. Macrophages predominantly ingest VSOPs, but the mechanism remains unclear. This study identifies differences in VSOP uptake… read more here.
Keywords: role glycocalyx; nanoparticle uptake; role; like macrophages ... See more keywords
Bioscaffold Stiffness Mediates Aerosolized Nanoparticle Uptake in Lung Epithelial Cells.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c09701
Abstract: In this study, highly porous, ultrasoft polymeric mats mimicking human tissues were formed from novel polyurethane soft dendritic colloids (PU SDCs). PU SDCs have a unique fibrillar morphology controlled by antisolvent precipitation. When filtered from… read more here.
Keywords: nanoparticle uptake; mediates aerosolized; aerosolized nanoparticle; bioscaffold stiffness ... See more keywords
Integrating machine learning interpretation methods for investigating nanoparticle uptake during seed priming and its biological effects.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr01904c
Abstract: Seed priming by nanoparticles is an environmentally-friendly solution for alleviating malnutrition, promoting crop growth, and mitigating environmental stress. However, there is a knowledge gap regarding the nanoparticle uptake and the underlying physiological mechanism. Machine learning… read more here.
Keywords: machine learning; nanoparticle uptake; seed priming; seed ... See more keywords
Sample Preparation Protocol for Laboratory Cryo-Soft X-Ray Microscopy for Studying Cellular Nanoparticle Uptake
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms26041657
Abstract: Soft X-ray microscopy (SXM) is a powerful technique for high-resolution biomedical imaging, enabling the observation of bio–nano interactions in near-native conditions without the need for heavy metal staining and fluorescence labeling. A laboratory soft X-ray… read more here.
Keywords: microscopy; nanoparticle uptake; soft ray; ray ... See more keywords
Mechanisms of Silver Nanoparticle Uptake by Embryonic Zebrafish Cells
Sign Up to like & getrecommendations! Published in 2021 at "Nanomaterials"
DOI: 10.3390/nano11102699
Abstract: Evaluation of the uptake pathways in cells during exposure to nanoparticles (NPs) is key for risk assessment and the development of safer nanomaterials, as the internalisation and fate of NPs is linked to their toxicity… read more here.
Keywords: zebrafish cells; nanoparticle uptake; embryonic zebrafish; silver nanoparticle ... See more keywords
Laminin Receptor-Mediated Nanoparticle Uptake by Tumor Cells: Interplay of Epigallocatechin Gallate and Magnetic Force at Nano–Bio Interface
Sign Up to like & getrecommendations! Published in 2022 at "Pharmaceutics"
DOI: 10.3390/pharmaceutics14081523
Abstract: Epigallocatechin gallate (EGCG), a major tea catechin, enhances cellular uptake of magnetic nanoparticles (MNPs), but the mechanism remains unclear. Since EGCG may interact with the 67-kDa laminin receptor (67LR) and epidermal growth factor receptor (EGFR),… read more here.
Keywords: egcg; epigallocatechin gallate; nanoparticle uptake; laminin receptor ... See more keywords