Results 121 to 130 of about 10,403,602 (397)

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

Improved antibacterial activity and biocompatibility on vancomycin-loaded TiO2 nanotubes: in vivo and in vitro studies

open access: yesInternational Journal of Nanomedicine, 2013
Hangzhou Zhang,1 Yu Sun,1 Ang Tian,2 Xiang Xin Xue,2 Lin Wang,1 Ali Alquhali,1 Xizhuang Bai1 1Department of Sports Medicine and Joint Surgery, First Affiliated Hospital of China Medical University, 2School of Materials and Metallurgy, Northeastern ...
Zhang HZ   +6 more
doaj  

Update of Peptides with Antibacterial Activity

open access: yesCurrent Medicinal Chemistry, 2012
For many years a battle has been going on between bacteria and humans, with bacteria trying to survive against the antibiotics used by humans. Bacteria are found to be dominant in this battle since they can develop resistance. In fact, in the last decade multi-, extended- and pan-drug resistant bacteria have been isolated. On the other hand, the number
X. Vila-Farres, E. Giralt, J. Vila.
openaire   +4 more sources

Bio‐Responsive Hydrogel for Targeted on‐Demand Release of a Phage Cocktail for Treatment of Pseudomonas aeruginosa Infection

open access: yesAdvanced Functional Materials, EarlyView.
This study presents an injectable hydrogel that responds to Pseudomonas aeruginosa infection by releasing a dual‐phage cocktail on demand. The system degrades selectively in infected wounds, enhances phage localization and stability, and shows potent antibiofilm activity and biocompatibility in an ex vivo human skin model—offering a promising strategy ...
Siyuan Tao   +9 more
wiley   +1 more source

The Antibacterial Activity of Several Sponges From the Waters of Tasik Ria Against Escherichia Coli and Staphylococcus Aureus Bacteria [PDF]

open access: yes, 2019
Spons merupakan salah satu biota laut yang sangat prospektif sebagai sumber senyawa bahan-bahan alami antara lain peptide, terpenoid, steroid, asetogenin, alkaloid, halide siklik dan senyawa nitrogen.
Lalamentik, L. T. (Laurentius)   +5 more
core  

Targeting the hard to reach: Challenges and novel strategies in the treatment of intracellular bacterial infections: Targeting intracellular bacteria [PDF]

open access: yes, 2016
Infectious diseases continue to threaten human and animal health and welfare globally, impacting millions of lives and causing substantial economic loss. The use of antibacterials has been only partially successful in reducing disease impact.
Good, L, Kamaruzzaman, N F, Kendall, S L
core   +1 more source

Antibacterial Activity of TiO2- and ZnO-Decorated with Silver Nanoparticles

open access: yesJournal of Composites Science, 2019
This work emphasizes the use of the silver decorative method to enhance the antibacterial activity of TiO2 and ZnO nanoparticles. These silver-decorated nanoparticles (hybrid nanoparticles) were synthesized using sodium borohydride as a reducing agent ...
V. Nguyen   +5 more
semanticscholar   +1 more source

Advances in Micro/Nanofiber‐Based Porous Materials for High‐Performance Thermal Insulation

open access: yesAdvanced Functional Materials, EarlyView.
Micro/nanofiber porous materials have engendered great interest in the thermal insulation field. Herein, the structural designs, fabrication techniques, and applications of the micro/nanofiber thermal insulation materials are systematically summarized.
Xiaobao Gong   +5 more
wiley   +1 more source

Diversity of Antibacterial Compounds From Eucheuma Serra, Halimeda Opuntia, and Hydroclathrus Clathratus [PDF]

open access: yes, 2011
Fourteen compounds were isolated from acetone extracts of three species of seaweeds (Eucheuma serra, a red seaweed, Halimeda opuntia, a green seaweed, and Hydroclathrus clathratus, a brown seaweed) using bioautographic TLC methods and identified using GC-
Anggadiredja, J. T. (Jana)
core  

PPH dendrimers grafted on silica nanoparticles: surface chemistry, characterization, silver colloids hosting and antibacterial activity [PDF]

open access: yes, 2013
Polyphosphorhydrazone (PPH) dendrimers have been grafted on silica nanoparticles, and the surface functions of the dendrimers have been derivatized to phosphonates with lateral poly(ethyleneglycol) (PEG) chains.
Caminade, Anne-Marie   +6 more
core   +3 more sources

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