Results 151 to 160 of about 26,467 (310)

PAMAM dendrimers as promising nanocarriers for RNAi therapeutics

open access: yesMaterials Today, 2015
Therapeutics based on RNA interference mechanisms are highly promising for the management of several diseases including multi-drug resistant cancers. However, effective delivery of siRNAs and oligonucleotides still remains challenging. In this regard, hyper-branched, PAMAM dendrimers having unique three-dimensional architecture and nanoscale size, with
Fazlul H. Sarkar   +7 more
openaire   +2 more sources

177Lu‐Gold Nanohybrids in Radiotherapeutic Approaches Against Cancer

open access: yesSmall Science, Volume 5, Issue 5, May 2025.
This article reviews the literature on nanoscale systems incorporating radioactive lutetium‐177 and gold nanoparticles as amplifying units, applied to internal radionuclide therapy against cancer. A presentation of the lutetium radionuclide, the radioenhancing effect of gold nanoparticles, tumor delivery strategies, and the state of the literature on ...
Mathilde Ponchelle   +3 more
wiley   +1 more source

Transcriptomic response of zebrafish embryos to polyaminoamine (PAMAM) dendrimers

open access: yesNanotoxicology, 2013
The progressive practical applications of engineered nanoparticles results in their ever-increasing release into the environment. Accurate assessment of their environmental and health risks requires the development of methods allowing their monitoring in different environmental compartments and the evaluation of their potential toxicity at different ...
Oliveira, Eva   +6 more
openaire   +5 more sources

Preparation of MOEAMCl and MAAm Based Hydrogels and Effective Use in Anionic Dye Adsorption

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 16, April 20, 2025.
ABSTRACT In this study, hydrogels based on [2‐(Methacryloyloxy)ethyl]trimethylammonium chloride (MOEAMCl) and methacrylamide (MAAm) were synthesized for the removal of anionic dyes from aqueous solutions. Following detailed characterization, the use of hydrogels for methyl orange (MO) adsorption was investigated.
Hilal Nur Duykop Demir   +3 more
wiley   +1 more source

Polyplexes of Functional PAMAM Dendrimer/Apoptin Gene Induce Apoptosis of Human Primary Glioma Cells In Vitro

open access: yesPolymers, 2019
Highly efficient and safe gene delivery has become an important aspect of neuronal gene therapy. We evaluated the ability of polyamidoamine (PAMAM) dendrimer grafted with phenylalanine, histidine, and arginine (PAMAM-FHR), a nonviral gene delivery vector,
Yoonhee Bae   +5 more
semanticscholar   +1 more source

Different patterns of nuclear and mitochondrial penetration by the G3 PAMAM dendrimer and its biotin–pyridoxal bioconjugate BC-PAMAM in normal and cancer cells in vitro

open access: yesInternational Journal of Nanomedicine, 2015
Łukasz Uram,1 Magdalena Szuster,1 Aleksandra Filipowicz,2 Krzysztof Gargasz,3 Stanisław Wołowiec,3 Elżbieta Wałajtys-Rode4 1Bioorganic Chemistry Laboratory, Faculty of Chemistry, Rzeszow University of Technology, 2Cosmetology Department, University of ...
Uram Ł   +5 more
doaj  

Synthesis and Application of Dendriticlinear Polymer PAMAM-Si for Leather Fatliquoring Process [PDF]

open access: yes, 2019
Content: Environmental pollution caused by leather making is the primary concern in the development of leather industry. The use of safe, effective and multi-functional green chemical products has the advantages of reducing leather operations, increasing
Li, Ji   +3 more
core   +1 more source

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