Results 11 to 20 of about 110,076 (247)

Electrically Polarized Withaferin A and Alginate-Incorporated Biphasic Calcium Phosphate Microspheres Exhibit Osteogenicity and Antibacterial Activity In Vitro

open access: yesMolecules, 2022
Biphasic calcium phosphate microspheres were synthesized by the water on oil emulsion method and, subsequently, withaferin A was incorporated in the microspheres to evaluate their efficacy in biomedical applications.
Itishree Priyadarshini   +3 more
doaj   +1 more source

Preparation, in vitro release and antibacterial activity evaluation of rifampicin and moxifloxacin-loaded poly(D,L-lactide-co-glycolide) microspheres

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2019
Osteomyelitis is difficult to treat because infective bone is poorly accessible for intravenously administering antibiotics and biofilm formation increases bacterial resistance. In this study, microspheres prepared using poly(lactide-co-glycolide) (PLGA)
ZeWen Qiao   +4 more
doaj   +1 more source

Preparation strategy of hydrogel microsphere and its application in skin repair

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
In recent years, hydrogel microsphere has attracted much attention due to its great potential in the field of skin repair. This paper reviewed the recent progress in the preparation strategy of hydrogel microsphere and its application in skin repair.
Honggang Chi   +6 more
doaj   +1 more source

Pectin–metronidazole prodrug bearing microspheres for colon targeting

open access: yesJournal of Saudi Chemical Society, 2015
The present study explored the potential of pectin–metronidazole (PT–ME) prodrug bearing microspheres for colon delivery. PT–ME prodrug was synthesized with different degree of substitution. The success of the synthesis was confirmed by spectroscopy.
Ankur Vaidya   +3 more
doaj   +1 more source

Preparation of Magnetic Porous Microspheres and Their Ability to Remove Oils

open access: yesMacromolecular Materials and Engineering, 2020
Magnetic, porous poly (tripropylene glycol diacrylate) (PTPGDA) microspheres are successfully prepared using a combination of microfluidic emulsification and free‐radical polymerization. The porous structure can be precisely controlled by controlling the
Ya‐Lan Yu   +4 more
doaj   +1 more source

Role of Mucoadhesive Microspheres as Intra-nasal Drug Delivery [PDF]

open access: yesTrends in Pharmaceutical Sciences
Carrier technology offers a innovative method for medication distribution by connecting drugs to carrier particles like liposomes, nanoparticles, or microspheres.
Rama Rao Tadikonda, Aditya Anand
doaj   +1 more source

Preparation and In Vitro/Ex Vivo Evaluation of Buccoadhesive Discs of an Anti-Parkinson Drug: Relationship between Mucoadhesivity, Drug Release and Permeability [PDF]

open access: yesPharmaceutical Sciences, 2018
Background: Selegiline hydrochloride (Sel) is a drug applied for the therapy of early-step Parkinson's disease. In usual clinical doses, it is an elective irreversible MAO-B inhibitor.
Farnaz Monajjemzadeh   +3 more
doaj   +1 more source

Functional microspheres for tissue regeneration

open access: yesBioactive Materials, 2023
As a new type of injectable biomaterials, functional microspheres have attracted increasing attention in tissue regeneration because they possess some advantageous properties compared to other biomaterials, including hydrogels.
Qian Li, Bei Chang, He Dong, Xiaohua Liu
doaj  

TECHNOGENIC MICROSPHERES IN SURFACE SEDIMENTS OF URBAN AREAS

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2022
The relevance of the research is caused by the need to study the anthropogenic component of solid surface sediment in a modern city. Technogenic particles, including magnetic and silicate microspheres, can be a source of heavy metals, accumulated in ...
Ekaterina O. Ilgasheva
doaj   +1 more source

Facile Preparation of Samarium Carbonate-Polymethacrylate Microspheres as a Neutron-Activatable Radioembolic Agent for Hepatic Radioembolization

open access: yesPharmaceutics, 2023
Radioembolization shows great potential as a treatment for intermediate- and advanced-stage liver cancer. However, the choices of radioembolic agents are currently limited, and hence the treatment is relatively costly compared to other approaches.
Yin How Wong   +3 more
doaj   +1 more source

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