1. Is all cyclo(His-Pro) derived from thyrotropin-releasing hormone?;Prasad;Neurochem Res,1987
2. Neurobiology of cyclo(His-Pro);Prasad;Ann. N.Y. Acad. Sci.,1988
3. Endogenous histidyl-proline diketopiperazine [cyclo(His-Pro)]: A potential satiety neuropeptide in normal and genetically obese rodents;Wilber;Trans Assoc Amer Phys,1983
4. Histidy-proline diketopiperazine [cyclo(His-Pro)]: a new neuropeptide modulator of insulin and glucagon secretion;Wilber;Transact Assoc Amer Phys,1984
5. Specific radioimmunoassay of cyclo(His-Pro), a biologically active metabolite of thyrotropin-releasing hormone;Mori;Endocrinology,1981