Results 61 to 70 of about 7,064 (119)

Antibacterial Coatings Derived from Novel Chemically Responsive Vesicles [PDF]

open access: yes, 2020
In order for a drug, or any material used for the purpose of eliciting a change in an organisms’ physical or chemical state, to be effective it must reach the intended target intact and for a sustained rate over time.
Mobley, Emily B
core   +1 more source

An improved method in fabrication of smart dual-responsive nanogels for controlled release of doxorubicin and curcumin in HT-29 colon cancer cells

open access: yesJournal of Nanobiotechnology, 2021
The combination therapy which has been proposed as the strategy for the cancer treatment could achieve a synergistic effect for cancer therapies and reduce the dosage of the applied drugs.
F. Abedi   +5 more
semanticscholar   +1 more source

A dermal sludge for targeted genetic auto-inflammatory skin disorders [PDF]

open access: yes, 2016
A dissertation submitted to the Faculty of Health Sciences, University of the Witwatersrand, in fulfilment of the requirements for the degree of Master of Pharmacy.
Mavuso, Simphiwe
core  

Dual Responsive poly(vinyl caprolactam)-Based Nanogels for Tunable Intracellular Doxorubicin Delivery in Cancer Cells

open access: yesPharmaceutics, 2022
In this work, doxorubicin (Dox)-encapsulated poly(vinyl caprolactam) (PVCL)-based three-dimensional nanogel networks were developed and were crosslinked with disulfide linkages.
K. Rao   +5 more
semanticscholar   +1 more source

NOVEL MOLECULAR IMPRINTED NANOGELS AS DRUG DELIVERY VEHICLES FOR TAMOXIFEN [PDF]

open access: yes, 2014
PhDThe field of nanomedicine has witnessed an incredible expansion, from a total market value in 2003 of $500 million expected to rise to $160 billion by 2015 (Global Industry Analysts, Inc.).
Ray, Judith Victoria
core  

Chitosan/Silica Hybrid Nanogels by Inverse Nanoemulsion for Encapsulating Hydrophilic Substances

open access: yesMacromolecular Materials and Engineering
AbstractA strategy for the preparation of a hybrid chitosan/silica nanohydrogel is reported, which combines the gelation of chitosan in a nanoemulsion system with a sol–gel process to produce silica. Chitosan is used as a biopolymer matrix, while silica acts as a structuring additive.
Asmaa M. Elzayat   +2 more
openaire   +3 more sources

Systemically Administered TLR7/8 Agonist and Antigen-Conjugated Nanogels Govern Immune Responses against Tumors

open access: yesACS Nano, 2022
The generation of specific humoral and cellular immune responses plays a pivotal role in the development of effective vaccines against tumors. Especially the presence of antigen-specific, cytotoxic T cells influences the outcome of therapeutic cancer ...
Judith Stickdorn   +21 more
semanticscholar   +1 more source

Peptide-Based Hydrogels and Nanogels for Delivery of Doxorubicin

open access: yesInternational Journal of Nanomedicine, 2021
Introduction The clinical use of the antitumoral drug doxorubicin (Dox) is reduced by its dose-limiting toxicity, related to cardiotoxic side effects and myelosuppression.
Enrico Gallo   +5 more
semanticscholar   +1 more source

Nanogels and Microgels: From Model Colloids to Applications, Recent Developments, and Future Trends.

open access: yesLangmuir, 2019
Nanogels and microgels are soft, deformable, and penetrable objects with an internal gel-like structure that is swollen by the dispersing solvent. Their softness and the potential to respond to external stimuli like temperature, pressure, pH, ionic ...
M. Karg   +11 more
semanticscholar   +1 more source

NANOPARTICLES FOR GENE THERAPY AND PROTEIN DELIVERY TO INDUCE ANGIOGENESIS AS AN ALTERNATIVE TREATMENT FOR PERIPHERAL ARTERIAL DISEASE [PDF]

open access: yes, 2018
Peripheral arterial disease (PAD) is defined as a slow, progressive disorder of the lower extremity arterial vessels characterized by chronic narrowing that often results in occlusion and is associated with loss of functional capacity.
Noukeu, Linda Christellia
core   +1 more source

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