The present invention relates to extended release compositions of an amino-C2-C6-alkyl nitrate and of pharmaceutically acceptable salt thereof, in particular 2-aminoethyl nitrate, and to fixed dose combinations with further pharmaceutically active drug substances. 2-Aminoethyl nitrate does not provoke nitrate tolerance, but has a very short half life in physiological systems.

The present application includes a method for introducing a hormone directly into an affected area within a tumor. The method includes penetrating the affected area of the tumor with a biopsy needle in order to obtain a biopsy specimen. The specimen is withdrawn along with the biopsy needle. A hormone implant is inserted into the void space left behind as the specimen was removed. The method may also include directly inserting the implant and a treating substance into the tumor without the removal of the biopsy specimen. The implant may have various shapes in order to maximize surface contact. The implant is also configured to have a time release function to regulate dosage delivery.

Covalently linked linear polyethylenimine (PEI) clusters are provided that change conformation depending upon changes in counterion concentrations. The structures may be used for the storage, delivery, and/or transport of substances.

This invention relates to isolated polypeptides that are glucagon-receptor selective analogs and peptide derivatives thereof. These analogs are selective for human glucagon receptor with improved solubility, thermal stability, and physicochemical properties as compared to native endogenous glucagon. This invention also relates to methods of using such polypeptides in a variety of therapeutic and diagnostic indications, as well as methods of producing such polypeptides. These analogs are useful, alone or in combination with other therapeutic peptides, in methods of treating obesity, diabetes, metabolic disorders, and other disorders or disease.

A modulator of glucosylceramide degradation and pharmaceutical compositions containing the same. Also, the use of the modulator of glucosylceramide degradation and pharmaceutical compositions containing the same in the treatment or the prevention of viral infections and disorders associated to the viral infections, such as Zika infection, dengue infection, influenza infection and coronavirus infection.

The present disclosure provides osmotic, floating gastroretentive compositions comprising a multilayer core comprising a pull layer containing liothyronine or a pharmaceutically acceptable salt thereof, an acid, a gas-generating agent, a first osmogen, and at least one water-soluble hydrophilic polymer; and a push layer comprising a polyethylene oxide polymer with an average molecular weight of at least 900,000 Da, and a second osmogen. The composition further comprises a permeable elastic membrane covering at least a portion of the multilayer core and containing at least one orifice in fluid communication with the pull layer. The composition provides sustained release, while maintaining plasma concentration of from 0.5 ng/ml to 3 ng/ml, of liothyronine or a pharmaceutically acceptable salt, for at least 6 hours.

A pharmaceutical composition for modified release comprising (R)-2-(2-aminothiazol-4-yl)-4′-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetic acid anilide or a pharmaceutically acceptable salt thereof, and a carrier for a sustained release pharmaceutical composition, wherein a maximum blood drug concentration (Cmax) when administered in a fasted state is 400 ng/mL or less, is disclosed.

The present invention relates to modified release pharmaceutical compositions of riociguat or a pharmaceutically acceptable salt thereof. In particular, the compositions of the invention are stable, possess formulation characteristics and also provide extended therapeutically effective plasma levels over twenty four hour time period. The invention also relates to processes of preparing such compositions.

Formulations of mazindol having superior stability and methods of administering same are provided. The formulations may be immediate, enhanced, or otherwise delayed release formulations of mazindol.

Disclosed herein are methods for otoprotection against platinum-based antineoplastic agents by administering a thiosulfate salt to a subject in need thereof. Typically, the thiosulfate salt is administered to the subject scheduled to be administered a platinum-based antineoplastic agent within 4 hours. Alternatively, the thiosulfate salt is administered within 7 hours after the administration of a platinum-based neoplastic agent.