The Experts below are selected from a list of 6261 Experts worldwide ranked by ideXlab platform
Ali Nokhodchi - One of the best experts on this subject based on the ideXlab platform.
-
freeze dried mannitol for superior Pulmonary Drug Delivery via dry powder inhaler
Pharmaceutical Research, 2013Co-Authors: Waseem Kaialy, Ali NokhodchiAbstract:Purpose To show for the first time the superior dry powder inhaler (DPI) performance of freeze dried mannitol in comparison to spray dried mannitol and commercial mannitol.
-
freeze dried mannitol for superior Pulmonary Drug Delivery via dry powder inhaler
Pharmaceutical Research, 2013Co-Authors: Waseem Kaialy, Ali NokhodchiAbstract:To show for the first time the superior dry powder inhaler (DPI) performance of freeze dried mannitol in comparison to spray dried mannitol and commercial mannitol. Different mannitol powders were sieved to collect 63–90 μm particles and then analyzed in terms of size, shape, surface morphology, solid state, density, flowability. Salbutamol sulphate-mannitol aerosol formulations were evaluated in terms of homogeneity, SS-mannitol adhesion, and in vitro aerosolization performance. Freeze dried mannitol demonstrated superior DPI performance with a fine particle fraction believed to be highest so far reported in literature for salbutamol sulphate under similar protocols (FPF = 46.9%). To lesser extent, spray dried mannitol produced better aerosolization performance than commercial mannitol. Freeze dried mannitol demonstrated elongated morphology, α-+β-+δ- polymorphic forms, and poor flowability whereas spray dried mannitol demonstrated spherical morphology, α-+β- polymorphic forms, and excellent flowability. Commercial mannitol demonstrated angular morphology, β- polymorphic form, and good flowability. Freeze dried mannitol demonstrated smoother surface than spray dried mannitol which in turn demonstrated smoother surface than commercial mannitol. FPF of SS increased as mannitol powder porosity increase. Freeze drying under controlled conditions can be used as a potential technique to generate aerodynamically light mannitol particles for superior DPI performance.
Waseem Kaialy - One of the best experts on this subject based on the ideXlab platform.
-
freeze dried mannitol for superior Pulmonary Drug Delivery via dry powder inhaler
Pharmaceutical Research, 2013Co-Authors: Waseem Kaialy, Ali NokhodchiAbstract:Purpose To show for the first time the superior dry powder inhaler (DPI) performance of freeze dried mannitol in comparison to spray dried mannitol and commercial mannitol.
-
freeze dried mannitol for superior Pulmonary Drug Delivery via dry powder inhaler
Pharmaceutical Research, 2013Co-Authors: Waseem Kaialy, Ali NokhodchiAbstract:To show for the first time the superior dry powder inhaler (DPI) performance of freeze dried mannitol in comparison to spray dried mannitol and commercial mannitol. Different mannitol powders were sieved to collect 63–90 μm particles and then analyzed in terms of size, shape, surface morphology, solid state, density, flowability. Salbutamol sulphate-mannitol aerosol formulations were evaluated in terms of homogeneity, SS-mannitol adhesion, and in vitro aerosolization performance. Freeze dried mannitol demonstrated superior DPI performance with a fine particle fraction believed to be highest so far reported in literature for salbutamol sulphate under similar protocols (FPF = 46.9%). To lesser extent, spray dried mannitol produced better aerosolization performance than commercial mannitol. Freeze dried mannitol demonstrated elongated morphology, α-+β-+δ- polymorphic forms, and poor flowability whereas spray dried mannitol demonstrated spherical morphology, α-+β- polymorphic forms, and excellent flowability. Commercial mannitol demonstrated angular morphology, β- polymorphic form, and good flowability. Freeze dried mannitol demonstrated smoother surface than spray dried mannitol which in turn demonstrated smoother surface than commercial mannitol. FPF of SS increased as mannitol powder porosity increase. Freeze drying under controlled conditions can be used as a potential technique to generate aerodynamically light mannitol particles for superior DPI performance.
Costanza Casiraghi - One of the best experts on this subject based on the ideXlab platform.
-
local Pulmonary Drug Delivery in the preterm rabbit feasibility and efficacy of daily intratracheal injections
American Journal of Physiology-lung Cellular and Molecular Physiology, 2019Co-Authors: Thomas Salaets, Andre Gie, Julio Jimenez, Margo Aertgeerts, Olivier Gheysens, Greetje Vande Velde, Michel Koole, Xabi Murgia, Costanza CasiraghiAbstract:Recent clinical trials in newborns have successfully used surfactant as a Drug carrier for an active compound, to minimize systemic exposure. To investigate the translational potential of surfactan...
Julio Jimenez - One of the best experts on this subject based on the ideXlab platform.
-
local Pulmonary Drug Delivery in the preterm rabbit feasibility and efficacy of daily intratracheal injections
American Journal of Physiology-lung Cellular and Molecular Physiology, 2019Co-Authors: Thomas Salaets, Andre Gie, Julio Jimenez, Margo Aertgeerts, Olivier Gheysens, Greetje Vande Velde, Michel Koole, Xabi Murgia, Costanza CasiraghiAbstract:Recent clinical trials in newborns have successfully used surfactant as a Drug carrier for an active compound, to minimize systemic exposure. To investigate the translational potential of surfactan...
Thomas Salaets - One of the best experts on this subject based on the ideXlab platform.
-
local Pulmonary Drug Delivery in the preterm rabbit feasibility and efficacy of daily intratracheal injections
American Journal of Physiology-lung Cellular and Molecular Physiology, 2019Co-Authors: Thomas Salaets, Andre Gie, Julio Jimenez, Margo Aertgeerts, Olivier Gheysens, Greetje Vande Velde, Michel Koole, Xabi Murgia, Costanza CasiraghiAbstract:Recent clinical trials in newborns have successfully used surfactant as a Drug carrier for an active compound, to minimize systemic exposure. To investigate the translational potential of surfactan...