Results 91 to 100 of about 627,357 (262)
Advanced Healthcare Materials, EarlyView.In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer +12 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira +8 more
wiley +1 more source
Extracellular vesicles of Gram-negative and Gram-positive probiotics
Journal of MicrobiologyExtracellular vesicles derived from probiotics have received considerable attention for their pivotal role in bacterial‒host communication. These nanosized, bilayer-encapsulated vesicles carry diverse bioactive molecules, such as proteins, lipids, nucleic acids, and metabolites.
Yangyunqi, Wang +2 more
openaire +2 more sources
Isolation of Gram Positive and Gram Negative Organisms from Pus Samples: One Center Study
RADS Journal of Biological Research & Applied Science, 2013 The contamination of pus organisms in infected wounds, ears, brain abscesses and post surgical infection is a common problem for many patients which causes great distress in terms of discomfort, delayed healing and significantly increased healthcare cost
Naheed Afshan, Madiha Shahid
doaj
Discover ChemistryThis study presents a comparative evaluation of green-synthesized silver (AgNP), copper (CuNP), and zinc (ZnNP) nanoparticle-based soaps, using a commercial formulation (Soap A) as a benchmark.
Aliyu Shehu +2 more
doaj +1 more source
Rare‐Earth–Functionalized Carbon Dot Hydrogels as Mechanically Robust Antibacterial Wound Dressings
Advanced Healthcare Materials, EarlyView.The schematic depicts a dynamically cross‐linked PVA hydrogel network in which reversible borate ester bonds and hydrogen‐bonding interactions integrate lanthanum‐doped carbon dots (La‐CDs) and dipotassium glycyrrhizinate (DPG) to form a mechanically robust, multifunctional matrix.
Shih‐Han Tsai +4 more
wiley +1 more source
سلامت و محیط, 2012 Background and Objectives: Along with the rapid development of human life, controlling harmful effects of microorganisms would be unavoidable. The objective of this study was to evaluate antibacterial efficacy of zinc oxide nanoparticles on different ...
Edris Hoseinzadeh +4 more
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Advanced Healthcare Materials, EarlyView.Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari +10 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull +11 more
wiley +1 more source