Results 131 to 140 of about 236,071 (307)

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Effects of growth and starvation conditions on bacterial adhesion to plastic surfaces

open access: yesNational Science Open
The effects of nutrient conditions on the formation of plastisphere were unclear. This study investigated the impacts of growth and starvation conditions on the adhesion of both Gram-negative and Gram-positive bacteria to six plastics in both salt ...
He Lei   +3 more
doaj   +1 more source

Bacterial adhesion on food contact surfaces

open access: yes
Bacterial contamination of food contact surfaces can cause foodborne outbreaks. In this study, the bacterial adhesion of different bacterial species on food contact surfaces is considered.
Bohinc, Klemen
core   +1 more source

Chapter 27. Epithelial mucins and bacterial adhesion

open access: yes, 2014
Mucins are high molecular weight glycoproteins characterized by highly O-glycosylated tandem repeat domains. Mucin-type O-glycans exhibit a variety of terminal sequences including histo-blood group antigens that serve as counter receptors and participate
Colomb, Florent   +11 more
core   +1 more source

Direct Synthesis of High‐Valence Protein@UiO‐66 Composites: Linking Crystallization Pathways to Protein Encapsulation

open access: yesAdvanced Materials, EarlyView.
This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz   +5 more
wiley   +1 more source

Comparison of Streptococcus mutans Adhesion with Different Concentrations in Artificial Saliva to Fixed Orthodontic Materials in Laboratory Conditions

open access: yesBiomedical and Biotechnology Research Journal
Background: Biofilm accumulation is a common complication of orthodontic treatment, occurring in approximately 60% of patients. The irregular surfaces of orthodontic appliances (archwires, brackets, and braces) create retention areas that hinder ...
Leila Mohammadpour Belvirdy   +4 more
doaj   +1 more source

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

open access: yesAdvanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip   +12 more
wiley   +1 more source

Bacterial adhesion forces and biofilm prevention on orthodontic materials [PDF]

open access: yes, 2011
Bacterial adhesion and biofilm formation cause a variety of serious problems during orthodontic treatment, such as enamel demineralization and soft tissue inflammation.
Mei, Li,, Mei, Li
core  

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

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