Stable protein compositions and methods of their use

    公开(公告)号:US11583584B1

    公开(公告)日:2023-02-21

    申请号:US15337845

    申请日:2016-10-28

    摘要: The present invention is directed to compositions and methods for stabilizing a protein without a surfactant. The present invention is further directed to compositions comprising a protein and at least one excipient selected from the group consisting of hindered amines, anionic aromatics, functionalized amino acids, oligopeptides, low molecular weight aliphatic polyacids, zwitterions, phospholipids, cyclodextrins, polyethylene glycols, gelatins, urea, ethanol, glycerin, dextran, xanthan gum, 2-(2-ethoxyethoxy)ethanol, hydroxypropyl cellulose, propylene glycol, a short-chain organic acid, deoxycholate, sodium nitrate, sodium sulfate, proline and lysine.