tilmicosin (tlm) is an important antibiotic in veterinary medicine with low bioavailability and safety. this study aimed to formulate and evaluate physicochemical properties, storage stability after lyophilization and antibacterial activity of three tlm-loaded lipid nanoparticles (tlm-lnps) including solid lipid nanoparticles (slns), nanostructured lipid carriers (nlcs) and lipid-core nanocapsu...

solid lipid nanoparticles (slns) have emerged as an alternative colloidal carriers for sustained release of lipophilic drugs with poor absorption and water solubility. this manuscript describes the effect of process variables on the production of solid lipid nanoparticles (slns) from beeswax and carnauba wax and ketoprofen release from these carriers. it was found that by increasing drug conten...

Solid lipid nanoparticles are at the forefront of the rapidly developing field of nanotechnology with several potential applications in drug delivery, clinical medicine and research, as well as in other varied sciences. Due to their unique size-dependent properties, lipid nanoparticles offer the possibility to develop new therapeutics. The ability to incorporate drugs into nanocarriers offers a...

While wogonin has been known to have cytotoxicity against various cancer cells, its bioavailability and cytotoxicity are low due to its low water solubility. Therefore, wogonin-loaded solid lipid nanoparticles were fabricated using a hot-melted evaporation technique. The highest solubility of wogonin was observed in stearic acid. Hence, wogonin-loaded solid lipid nanoparticles were composed of ...

objective(s): in the current study, sunscreen and moisturizing properties of solid lipid nanoparticle (sln)-safranal formulations were evaluated. materials and methods:series of sln were prepared using glyceryl monostearate, tween 80 and different amounts of safranal by high shear homogenization, and ultrasound and high-pressure homogenization (hph) methods. sln formulations were characterized ...

objective(s): the aim of the present study was to prepare, characterize, and evaluate solid lipid nanoparticles (slns) containing zataria multiflora essential oil (zeo). materials and methods: in this study, z. multiflora essential oil-loaded solid lipid nanoparticles (ze-slns) were prepared to improve its efficiency in controlling some fungal pathogens. slns containing z. multiflora essential ...

A bioadhesive drug delivery system, wheat germ agglutinin (WGA)-grafted lipid nanoparticles, was developed for the oral delivery of bufalin (a hydrophobic active component extracted from the traditional Chinese medicine Chan'su). The lipid nanoparticles associated with poly(vinyl alcohol) (PVA) were prepared by high-pressure homogenization. WGA was coupled to lipid nanoparticles by activating t...

bioactive products from snail slime of “helix” specie have potential applications in preventing and/or treating several human diseases and in cancer diagnosis. however, the poor pharmacokinetics characteristics of these natural compounds limit their use. nanotechnology offers promising solutions for the enhanced formulation of these molecules through the synthesis of nanosized drug delivery sys...

In this study, the effect of particle size of genistein-loaded solid lipid particulate systems on drug dissolution behavior and oral bioavailability was investigated. Genistein-loaded solid lipid microparticles and nanoparticles were prepared with glyceryl palmitostearate. Except for the particle size, other properties of genistein-loaded solid lipid microparticles and nanoparticles such as par...

The present review discusses the potential use of solid lipid nanoparticles for brain drug targeting purposes. The state of the art on surfactant-coated poly(alkylcyanoacrylate) nanoparticles specifically designed for brain targeting is given by emphasizing the transfer of this technology to solid lipid matrices. The available literature on solid lipid nanoparticles and related carriers for bra...