To achieve an efficient lung delivery and efficacy, both active ingredient aerosolisation
properties and permeability through the lung need to be optimized. To overcome these …

Dry Powder Inhalers (DPIs) are the result of the development of two technologies: powder
technology and device technology. Particle deposition in the respiratory tract is affected by …

Budesonide, as one of the inhaled glucocorticosteroids, is widely used in the treatment of
asthma by pulmonary delivery. The purpose of this study was to prepare ultra-fine …

Beclomethasone dipropionate (BDP), which is a member in the inhaled glucocorticosteroid
class, is commonly used in the treatment of asthma by pulmonary delivery. The purpose of …

Influence of air-jet micronization, post-micronization conditioning and storage on the surface
properties of budesonide in dry-powder inhaler formulations was investigated. Crystalline …

The aims were to prepare stable and well-dispersible pulmonary fine powders composed of
combination drugs with different water solubility, to facilitate concomitant release of …

Two main challenges are associated with current spray-dried microparticles for inhalation,
including the enhancement of aerosolization performance of microparticles and the creation …

A series of customized inhalable mono-dispersed poly-L-lactide microspheres (PLA-MS)
having hierarchical pore structures with either open or closed porosity were synthesized by …

Agglomerate formulations for dry powder inhalation (DPI) formed with fine particles are
versatile means for the highly efficient delivery of budesonide. However, uncontrolled …

The objective of the current study was to develop poly (lactic-co-glycolic acid)(PLGA)
microspheres loaded with the anti-tuberculosis (anti-TB) fluoroquinolone, Levofloxacin …