AGN Allergan Plc

Methods and compositions for detecting BoNT/A enzymatic activity in tissues or a tissue sample are described herein.

Biocompatible implants comprising a cyclic lipid therapeutic agent are made using a low temperature melt extrusion process.

The present invention is directed to preservative-free solutions of brimonidine and timolol for lowering intra-ocular pressure and treatment of glaucoma.

A single chain, polypeptide fusion protein, comprising: a non-cytotoxic protease, which protease is capable of cleaving a protein of the exocytic fusion apparatus of a nociceptive sensory afferent (eg clostridial neurotoxin L-chain or IgA protease); a galanin Targeting Moiety that is capable of binding to a Binding Site on the nociceptive sensory afferent, which Binding Site is capable of undergoing endocytosis to be incorporated into an endosome within the nociceptive sensory afferent (eg GALR1, GALR2, or GALR3 receptor); a protease cleavage site at which site the fusion protein is cleavable by a protease, wherein the protease cleavage site is located between the non-cytotoxic protease and the galanin Targeting Moiety; a translocation domain that is capable of translocating the protease from within an endosome, across the endosomal membrane and into the cytosol of the nociceptive sensory afferent (eg HN domain of clostridial neurotoxin); a first spacer located between the non-cytotoxic protease and the protease cleavage site, wherein said first spacer comprises an amino acid sequence of from 4 to 25 amino acid residues; and a second spacer located between the galanin Targeting Moiety and the translocation domain, wherein said second spacer comprises an amino acid sequence of from 4 to 35 amino acid residues.

Biocompatible intraocular implants include a prostamide component and a biodegradable polymer that is effective in facilitating release of the prostamide component into an eye for an extended period of time.