Results 91 to 100 of about 43,848 (310)

Application of Dendrimers for the Treatment of Infectious Diseases

open access: yesMolecules, 2018
Dendrimers are drug delivery systems that are characterized by a three-dimensional, star-shaped, branched macromolecular network. They possess ideal properties such as low polydispersity index, biocompatibility and good water solubility. They are made up
Z. Mhlwatika, B. Aderibigbe
semanticscholar   +1 more source

Wood and Cellulose: the Most Sustainable Advanced Materials for Past, Present, and Future Civilizations

open access: yesAdvanced Materials, EarlyView.
Wood and cellulose are the most abundant and important sustainable materials on the planet at the disposal to solve major societal challenges. This perspective, written for all materials scientists, highlights how breakthroughs in cellulose nanotechnology combined with functional nanomaterials can revolutionize important areas like construction ...
Mahiar Max Hamedi   +5 more
wiley   +1 more source

Novel Approaches To Design Glycan‐Based Antibacterial Inhibitors

open access: yesEuropean Journal of Organic Chemistry, Volume 26, Issue 1, January 2, 2023., 2023
Sweet and sticky: This review describes recent advances in the synthesis and application of homo‐and heterovalent glycan‐scaffolds as potential candidates for efficient bacteria lectin inhibition. To study and address the many complex molecular mechanisms involved in multivalent lectin binding events, novel glycoconjugate designs and fine‐tunable ...
Sandra Behren, Ulrika Westerlind
wiley   +1 more source

Polyamidoamine (PAMAM) dendrimers synthesis, characterization and adsorptive removal of nickel ions from aqueous solution

open access: yesJournal of Materials Research and Technology, 2020
Nickel is a toxic metal and present in the effluents of electroplating industries. Conventional methods to remove nickel are expensive and ineffective. Heavy metals can be easily adsorbed by dendrimers.
Isra Sohail   +8 more
doaj  

Investigation of Dendrimer Structures by Means of K-Banhatti Invariants

open access: yesJournal of Mathematics, 2022
Dendrimers are highly branched macromolecules. The structural chemistry of dendrimers could be shaped by their topological invariants to target the particular design with appropriate properties to bring the drugs to mark a carrier vehicle.
Cheng-Gang Huo   +3 more
doaj   +1 more source

PEGylation of polypropylenimine dendrimers: effects on cytotoxicity, DNA condensation, gene delivery and expression in cancer cells

open access: yesScientific Reports, 2018
Diaminobutyric polypropylenimine (DAB) dendrimers have been shown to be highly efficient non-viral gene delivery systems for cancer therapy. However, their cytotoxicity currently limits their applications.
Sukrut Somani   +7 more
semanticscholar   +1 more source

Unlocking Multimodal Nonlinear Microscopy for Deep‐Tissue Imaging under Continuous‐Wave Excitation with Tunable Upconverting Nanoparticles

open access: yesAdvanced Materials, EarlyView.
This study introduces a multimodal nonlinear microscopy approach using upconverting nanoparticles (UCNPs) under continuous‐wave excitation. The UCNPs exhibit high‐order nonlinear optical responses, enabling deep‐tissue 3D imaging, video‐rate wide‐field imaging, and depth‐selective photomodulation.
Jeongmo Kim   +13 more
wiley   +1 more source

Evaluation of Amino-Functional Polyester Dendrimers Based on Bis-MPA as Nonviral Vectors for siRNA Delivery

open access: yesMolecules, 2018
Herein, we present the first evaluation of cationic dendrimers based on 2,2-bis(methylol)propionic acid (bis-MPA) as nonviral vectors for transfection of short interfering RNA (siRNA) in cell cultures.
Patrik Stenström   +4 more
doaj   +1 more source

Use of Polyamidoamine Dendrimers in Brain Diseases

open access: yesMolecules, 2018
Polyamidoamine (PAMAM) dendrimers are one of the smallest and most precise nanomolecules available today, which have promising applications for the treatment of brain diseases. Each aspect of the dendrimer (core, size or generation, size of cavities, and
Maria Florendo   +6 more
semanticscholar   +1 more source

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin   +8 more
wiley   +1 more source

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