摘要:
A mixture of conjugates in which each conjugate in the mixture comprises a calcitonin drug coupled to an oligomer that includes a polyalkylene glycol moiety is disclosed. The mixture may lower serum calcium levels in a subject by 10, 15 or even 20 percent or more. Moreover, the mixture may be more effective at surviving an in vitro model of intestinal digestion than non-conjugated calcitonin. Furthermore, the mixture may exhibit a higher bioavailability than non-conjugated calcitonin. The compositions of this invention are useful in the treatment of various bone disorders and pain.
摘要:
A mixture of conjugates in which each conjugate in the mixture comprises a calcitonin drug coupled to an oligomer that includes a polyalkylene glycol moiety is disclosed. The mixture may lower serum calcium levels in a subject by 10, 15 or even 20 percent or more. Moreover, the mixture may be more effective at surviving an in vitro model of intestinal digestion than non-conjugated calcitonin. Furthermore, the mixture may exhibit a higher bioavailability than non-conjugated calcitonin. The compositions of this invention are useful in the treatment of various bone disorders and pain.
摘要:
The present invention provides compositions and methods for reducing hypoglycemic episodes experienced by a subject in need of treatment for diabetes mellitus, said method comprising orally administering an amount of an insulin polypeptide-oligomer conjugate to the subject, wherein: i) the amount of the insulin polypeptide-oligomer conjugate reduces the number and/or severity of hypoglycemic episodes experienced by the subject during a given time period when compared with the number and/or severity of hypoglycemic episodes that would have been experienced during a similar time period by the subject or by subjects in a control group parenterally administered insulin or an insulin analog in an amount that provides a substantially equivalent level of glycemic control; and ii) the oligomer of the insulin polypeptide-oligomer conjugate comprises a hydrophilic moiety and a lipophilic moiety.