According to the invention, there is provided a pharmaceutical composition suitable for administration to the lung, which composition comprises a plurality of amorphous nanoporous silica particles, in which N-butyloxycarbonyl-3-(4-imidazol-1-yl-methylphenyl)-5-iso-butylthiophene-2-sulfonamide or a pharmaceutically-acceptable salt thereof is loaded into the pores of said silica particles, and wherein the silica particles have: (a) a mass median aerodynamic diameter that is between about 0.1 μm and about 10 μm; and (b) a geometric standard deviation that is less than about 4. Such compositions find particular utility in the treatment of an interstitial lung diseases, such as idiopathic pulmonary fibrosis and sarcoidosis, which diseases may be treated with such compositions for example by way of pulmonary administration.

[Problem] The purpose of the present invention is to provide a novel technique associated with anti-obesity improvement.

[Solution] The present invention relates to an anti-obesity agent comprising lactononadecapeptide (LNDP, Asn-Ile-Pro-Pro-Leu-Thr-Gln-Thr-Pro-Val-Val-Val-Pro-Pro-Phe-Leu-Gln-Pro-Glu) or a salt thereof. The present invention also relates to a pollakiuria improving agent and an autonomic nerve activity regulator each comprising LNDP.

Provided are a clinical-grade autologous bronchial basal cell, a deliverable formulation thereof, and a preparation process. The preparation process comprises the following steps: acquiring and digesting an in vitro active bronchoscopic brushed-off biopsy tissue, and collecting cells after digestion is terminated; plating the digested cells on a culture plate pre-coated with feeder layer cells, collecting the cultured cells to perform amplification culture on a culture plate pre-coated with feeder layer cells, and when the cells grow to cover 50%-90% of the surface area of the culture plate, performing cell passage operation; and when passaged culture cells grow to cover 85%-95% of the surface area of a culture dish, digesting and collecting adhered cells, and washing. The clinical-grade bronchial basal cell prepared by this method can differentiate stably after the cells reach the lesion and significantly achieve the damaged lung tissue regeneration.

A composition comprising particulate umeclidinium or a pharmaceutically acceptable salt or solvate thereof, particulate vilanterol or a pharmaceutically acceptable salt or solvate thereof, and 1,1-difluoroethane.

The disclosure provides methods for treating, preventing, and reducing the incidence of opioid-induced respiratory depression, opioid-induced apnea, and opioid overdose in patients by administering buprenorphine or a pharmaceutically acceptable salt thereof.

The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.

The present invention is drawn to methods and compositions for treating inflammatory disorders of the lower airways, comprising administering an effective amount of an agent, which modulates the expression and/or activity of a proinflammatory cytokine or fragment thereof, preferably in a human. The proinflammatory cytokine contemplated by the invention includes IL-1, IL-6, IL-8 and TNF-alpha. The present invention describes a kit comprising a delivery device and a pharmaceutical composition for administration of the agent. The pharmaceutical composition includes at least one proinflammatory cytokine inhibitor, optionally one or more additional active ingredients, and at least one pharmaceutically active carrier. The delivery device further comprises a nebulizer, an inhaler, a powder dispenser, an intrapulmonary aerosolizer and a sub-miniature aerosolizer.

Inhalation of low levels of nitric oxide can rapidly and safely decrease pulmonary hypertension in mammals. A nitric oxide delivery system that converts nitrogen dioxide to nitric oxide employs a surface-active material, such as silica gel, coated with an aqueous solution of antioxidant, such as ascorbic acid.

Disclosed herein is a molecular imprinted protective face mask comprising a supportive structure, a surface material that receives and retains a molecular imprint and that is positioned to contact airborne molecules during use, a molecular imprint of a bioactive molecule wherein an imprinted cavity is at least one of a bioactive molecule with a molecular configuration that captures a specific airborne and/or microdroplet-borne molecule and a protein with a binding site that captures a specific molecule.

The present invention relates to a liquid pharmaceutical composition suitable for administration by inhalation comprising: (i) a suspension of particles comprising 9,10-dimethoxy-2-(2,4,6-trimethylphenylimino)-3-(N-carbamoyl-2-aminoethyl)-3,4,6,7-tetrahydro-2H-pyrimido[6,1-a]isoquinolin-4-one (RPL554); and (ii) a diluent which is 1,1,1,2-tetrafluoroethane (HFA-134a), wherein the liquid pharmaceutical composition is substantially free of surfactant. The invention also relates to a pressurised metered dose inhaler comprising the liquid pharmaceutical composition.