Results 61 to 70 of about 7,965 (226)

Chemistry of Secondary Metabolites (Production, Properties, Biological Activity, etc.): Solubility Study of the Interaction between Pamam G-3 Dendrimer and 5 Fluorouracil in Aqueous Solution

International Journal of Secondary Metabolite, 2016
Poly(amidoamine) dendrimers (PAMAM) are polymeric macromolecules that can find their use as carriers of small ligand molecules such as cosmetics and drugs.
B. PALECZ, A. BUCZKOWSKI, L. B. ZAVODNIK   +2 more
doaj  

Ligand Engineering of Colloidal Nanocrystals for Electrocatalysis

Advanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
Surface ligands guide the synthesis of colloidal nanocrystals and influence their working electrocatalytic interfaces. This review summarizes how ligand classes, surface binding and growth, structure regulation, and interfacial ligand states control facet exposure, local environments, and reaction pathways, thereby affecting activity, selectivity, and ...
Ge Yang, Xintong Xu, Qin Li, Dechao Chen
wiley   +1 more source

Time evolution of the radius of gyration (R_gyr) of DNA, dendrimer and the dendrimer-DNA complex for a) PAMAM-Lys and b) PAMAM-Arg.

, 2015
Time evolution of the radius of gyration (Rgyr) of DNA, dendrimer and the dendrimer-DNA complex for a) PAMAM-Lys and b) PAMAM-Arg.
Ingrid Araya-Durán (797335), María Belén Camarada (797334), Fernando Danilo González-Nilo (797338), Daniel Eduardo Almonacid (797337), Ignacio Varas-Concha (797336), Valeria Márquez-Miranda (797333)   +5 more
core   +1 more source

Optical and structural properties of cadmium sulphide quantum dots based thin films as potential sensing material for dengue virus E-protein

Results in Physics, 2018
In this work, cadmium sulfide quantum dots composited with polyamidoamine dendrimer (CdSQDs-PAMAM) thin film had been successfully developed for use in the detection of dengue virus (DENV) E-proteins.
Nur Alia Sheh Omar, Yap Wing Fen, Jaafar Abdullah, Nur Ain Asyiqin Anas, Nur Syahira Md Ramdzan, Mohd Adzir Mahdi   +5 more
doaj   +1 more source

Innovative Drug Delivery Systems for the Treatment of Glaucoma

MedComm – Biomaterials and Applications, Volume 5, Issue 2, June 2026.
This review aims to provide a comprehensive overview of current topical drug delivery strategies for ocular hypotensive agents in glaucoma therapy. Additionally, it discusses the potential impact of emerging nanotechnological and biomaterial‐based systems in shaping the future of ophthalmic drug delivery, with an emphasis on enhancing efficacy, safety,
Jing Chu, Junzhi Li, Zhenlin Chen, Jinyu Zhang, Siqi Feng, Jiaying Huang, Yawen Chu, Xue Zhou, Wei Wang, Shangsi Chen   +9 more
wiley   +1 more source

Preferential and Increased Uptake of Hydroxyl-Terminated PAMAM Dendrimers by Activated Microglia in Rabbit Brain Mixed Glial Culture

Molecules, 2018
Polyamidoamine (PAMAM) dendrimers are multifunctional nanoparticles with tunable physicochemical features, making them promising candidates for targeted drug delivery in the central nervous system (CNS).
Yossef Alnasser, Siva P. Kambhampati, Elizabeth Nance, Labchan Rajbhandari, Shiva Shrestha, Arun Venkatesan, Rangaramanujam M. Kannan, Sujatha Kannan   +7 more
doaj   +1 more source

Dendrimer-coated carbon nanotubes deliver dsRNA and increase the efficacy of gene knockdown in the red flour beetle Tribolium castaneum

Scientific Reports, 2020
In this study, the use of dendrimer-coated carbon nanotubes (CNTs) as a delivery vehicle for dsRNA was assessed in Tribolium castaneum. Exposure to low dosages of polyamidoamine dendrimer carbon nanotubes (PAMAM-CNTs) did not affect T.
Catriona H. Edwards, Craig R. Christie, Andrea Masotti, Antonella Celluzzi, Andrea Caporali, Ewan M. Campbell   +5 more
doaj   +1 more source

Bioapplications of poly(amidoamine) (PAMAM) dendrimers in nanomedicine

Journal of Nanoparticle Research, 2014
Poly(amidoamine) (PAMAM) dendrimers are a novel class of spherical, well-designed branching polymers with interior cavities and abundant terminal groups on the surface which can form stable complexes with drugs, plasmid DNA, oligonucleotides, and antibodies.
Pourianazar, Negar Taghavi, Mutlu, Pelin, Gunduz, Ufuk   +2 more
openaire   +2 more sources

Nanoparticle‐Based Strategies to Combat Multidrug‐Resistant Bacteria: Mechanisms, Applications, and Future Perspectives

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Nanobiotics offer a promising strategy to combat antimicrobial resistance (AMR) and multidrug‐resistant (MDR) bacteria. Nanoparticles overcome traditional resistance mechanisms through unique physicochemical properties and multivalent interactions.
Akmal Zubair, Syeda Zaira Batool, Mohamed H. Helal, Naila Afghan   +3 more
wiley   +1 more source

Fluorescent quantum dot hydrophilization with PAMAM dendrimer

, 2016
Polyamidoamine (PAMAM) dendrimers were used to produce CdSe core/multi-shell fluorescent quantum dots (QDs) which are colloidally stable in aqueous solutions.
Potapkin, D. V., Resch-Genger, Ute, Goryacheva, I. Y., Geißler, Daniel   +3 more
core   +1 more source