Results 91 to 100 of about 13,061 (210)

PAMAM-dendrimer Enhanced Antibacterial Effect of Vancomycin Hydrochloride Against Gram-Negative Bacteria

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2018
Purpose: The antibacterial activity of some antibiotics is specific to either Gram-positive or Gram-negative bacteria.  There are different mechanisms behind such insensitivities like inability of antibiotics to permeate through some bacterial membranes,
Azadeh Serri   +3 more
doaj   +1 more source

Synthesis and Characterization of Poly(Amidoamine) Dendrimers Encapsulated 198Au Nanoparticles [PDF]

open access: yes, 2012
Brachytherapy or internal radiotherapy is one of many methods used for treatment of cancer. This modality requires an agent with radionuclides that emits α or β particle with a proper energy.
Kardono, L. B. (L)   +9 more
core  

Physicochemical and MRI characterization of Gd3+-loaded polyamidoamine and hyperbranched dendrimers [PDF]

open access: yes, 2018
Generation 4 polyamidoamine (PAMAM) and, for the first time, hyperbranched poly(ethylene imine) or polyglycerol dendrimers have been loaded with Gd3+ chelates, and the macromolecular adducts have been studied in vitro and in vivo with regard to MRI ...
Helm, Lothar   +7 more
core   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

open access: yesAdvanced Science, Volume 13, Issue 12, 27 February 2026.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li   +7 more
wiley   +1 more source

Folate-conjugated nanoparticles as a potent therapeutic approach in targeted cancer therapy [PDF]

open access: yes, 2015
The selective and efficient drug delivery to tumor cells can remarkably improve different cancer therapeutic approaches. There are several nanoparticles (NPs) which can act as a potent drug carrier for cancer therapy.
Bahrami, B.   +8 more
core   +1 more source

PAMAM dendrimer for mitigating humic foulant

open access: yesRSC Advances, 2012
Poly(amidoamine) (PAMAM) dendrimers have been established as efficient ligands for the removal of humic acid (HA) foulant, based upon electrostatic and hydrophobic interactions, as well as hydrogen bonding. This proof-of-concept study indicates the broad utility of dendritic nanotechnology for water treatment and environmental applications.
Priyanka Bhattacharya   +5 more
openaire   +1 more source

Surface‐Coated Inorganic Nanomaterials for Drug Delivery: Chemical Design, Biomedical Applications, and Mechanistic Insights

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 2, February 2026.
This review explores how surface‐coated inorganic nanomaterials are chemically engineered for advanced drug delivery. It highlights design principles, coating strategies, and biomedical applications, emphasizing how surface chemistry governs biocompatibility, targeting, and controlled release.
Hossein Daneshgar   +4 more
wiley   +1 more source

Potential Targets and Biomarkers of Radionuclide Therapy in Breast Cancer

open access: yesCancer Innovation, Volume 5, Issue 1, February 2026.
Potential biomarkers for the development of targeted radionuclide therapy that can be employed in the treatment of breast cancer have been summarised in the review. They include receptor markers of ER, PR and HER2, as well as other markers of Trop2, PD‐1, EGFR, GRPR and PSMA.
Yujing Tan   +3 more
wiley   +1 more source

EPR Study of Spin Labeled Brush Polymers in Organic Solvents [PDF]

open access: yes, 2011
Spin-labeled polylactide brush polymers were synthesized via ring-opening metathesis polymerization (ROMP), and nitroxide radicals were incorporated at three different locations of brush polymers: the end and the middle of the backbone, and the end of ...
Burts, Alan O.   +7 more
core   +2 more sources

Urea Biosensor Based on a Field‐Effect Capacitor Modified With a Stacked Weak Polyelectrolyte/Enzyme Bilayer

open access: yesElectrochemical Science Advances, Volume 6, Issue 1, February 2026.
ABSTRACT Urea is formed from the metabolism of proteins and used as a biomarker for diagnosing and monitoring various medical conditions. In this work, a urea biosensor based on an electrolyte‐insulator‐semiconductor capacitor (EISCAP) modified with a stacked polyelectrolyte polyallylamine hydrochloride (PAH)/urease bilayer prepared by the layer‐by ...
Astghik S. Tsokolakyan   +7 more
wiley   +1 more source

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