A method of storing a sterile corticotropin composition at a temperature of 2 to 8 C., warming the sterile corticotropin composition to a temperature of 18 to 26 C., injecting 80 United States Pharmacopeia (USP) units of the sterile corticotropin composition into a human subject, wherein the corticotropin comprises amino acids 1-39 of SEQ ID NO: 1, or wherein the sterile corticotropin composition has not more than 0.05 USP Vasopressin Units/USP Corticotropin Units, or wherein the sterile corticotropin composition comprises acidified WFI having a pH of 2.8 to 3.2.

Methods and compositions for treatment of pain, mood, or for the treatment of opiate withdrawal symptoms with the modulation of systemic beta-endorphin levels by the topical administration of cAMP elevating agents and/or dermal exposure to ultraviolet (UV) irradiation.

Disclosed are polypeptides that are analogs of urocortin 2 that have pharmacological activity similar to urocortin 2 but have improved water solubility compared to urocortin 2, and pharmaceutical compositions of the polypeptides of the present invention. Also disclosed are polynucleotides encoding the polypeptides, and methods of treating pathophysiological states employing pharmaceutical compositions of the polypeptides and polynucleotides of the present invention. In addition, disclosed are vectors and host cells that include a nucleic acid encoding a polypeptide of the present invention, and kits that include pharmaceutical compositions of the present invention.

Methods for treating or preventing tauopathies and/or A amyloidosis by modulating CRF receptor signaling. Accumulation of hyperphosphorlyated tau protein in the CNS may be reduced by administration of CRF-R1 selective antagonists and/or CRF-R2 selective agonists. For example, in some aspects, methods for preventing the onset of Alzheimer's disease by administration of CRF-R1 selective antagonist are provided.

The present disclosure provides compounds which are peptides comprising the amino acid sequence of the formula (I) disclosed herein or pharmaceutically acceptable salts thereof. The compounds act as agonists of the corticotropin-releasing factor receptor 2 (CRF2) and are useful in therapy, especially in the treatment or prevention of cardiovascular diseases, obesity and diabetes.

A kit and sterile preparation of purified corticotropin and methods relating thereto in which the preparation includes corticotropin extracted from a whole porcine pituitary gland including both anterior and posterior portions, and having proteins or peptides having a molecular weight higher than 4.6 kDa removed. Methods of manufacturing, testing, increasing stability, storage, and use of the purified corticotropin are also provided.