title: HealthTwiSt: the Berlin Twin Registry.
abstract: The Berlin Twin Registry began as a short-term local project and developed into a resource that now serves partners throughout Germany and Europe. A twin registry as a private company is a different approach with pros and cons. Compared to academic institutions, there are greater flexibilities in collaborations, as well as acquisition and use of research funds. Recruitment is based on invitation in the context of the mass media coverage of scientific results. Phenotyping in normal twin subjects is concentrated on intermediate phenotypes that can bear on common diseases. These phenotypes include proteomic approaches and gene expression. Some results are briefly described to give an impression of the range of research topics and related opportunities for retrospective and prospective collaborative research.
authors.affiliation: HealthTwiSt GmbH, Wiltbergstrasse 50H 134, 13125 Berlin, Germany. busjahn@healthtwist.de
authors.forename: Andreas
authors.initials: A
authors.lastname: Busjahn
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002318:Cardiovascular Diseases / Q000235:genetics; D002648:Child; D004200:Diseases in Twins / Q000235:genetics; D005260:Female; D005858:Germany; D006801:Humans; D008297:Male; D008875:Middle Aged; D018579:Patient Selection; D010641:Phenotype; D012042:Registries / Q000941:ethics; D018433:Twin Studies as Topic / Q000941:ethics; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic