@article {Dove:2004:1389-5575:941, title = "Structure-Activity Relationships of Histamine H2 Receptor Ligands+", journal = "Mini Reviews in Medicinal Chemistry", parent_itemid = "infobike://ben/mrmc", publishercode ="ben", year = "2004", volume = "4", number = "9", publication date ="2004-11-01T00:00:00", pages = "941-954", itemtype = "ARTICLE", issn = "1389-5575", url = "https://www.ingentaconnect.com/content/ben/mrmc/2004/00000004/00000009/art00004", doi = "doi:10.2174/1389557043403242", keyword = "qsar, h2 receptor antagonists, site-directed mutagenesis, h2 receptor agonists, arpromidine, impromidine analogues, molecular modelling, structure-activity relationships", author = "Dove, Stefan and Elz, Sigurd and Seifert, Roland and Buschauer, Armin", abstract = "Recent research on histamine H2 receptor agonists was focused on quantitative structure-activity relationships and receptor models explaining the activity of imidazolylpropylguanidines. Their selectivity for guinea pig vs. human isoforms was investigated using H2 receptor-Gs fusion proteins and attributed to amino acid differences in transmembrane domains 1 and 7. New antagonists result from approaches to improve pharmacokinetic properties and to design hybrid drugs which additionally have gastroprotective or anti H. pylori activity.", }