{"id":{"repo_id":"lmu-germany","oai_identifier":"oai:edoc.ub.uni-muenchen.de:2578"},"canonical_url":"https://search.dev.ndltd.org/etd/lmu-germany/oai:edoc.ub.uni-muenchen.de:2578","repository":{"repo_id":"lmu-germany","name":"Ludwig Maxmilians Universität München","base_url":"https://edoc.ub.uni-muenchen.de/cgi/oai2"},"display":{"title":"Herstellung und Charakterisierung von Taubenimmunglobulin Y-spezifischem Hyperimmunserum und Einsatz in der Pacheco-Serodiagnostik","abstract":"In this study we present a screening procedure for Psittacine Herpesvirus, using a newly established ELISA and a Western blot confirmation test. Based on these two enzyme linked immunoassays 18.8% (56/298) of psittacine patients without clinical evidence of Pacheco´s disease or history of contact to diseased birds were tested PsHV-antibody positive. In sera from birds clinical signs indicative for Pacheco´s disease PsHV-antibodies could be detected in 33.3% (10/30). Applied to screening 14 aviaries with a total of 750 tested sera, an average of 37.3% of the birds had to be considered PsHV-antibody positive, with a range between 0% to 79.7%. This is the first report on the prevalence of PsHV in psittacines and indicates that a considerable percentage or captive birds are unapperently PsHV-infected.","abstract_html":"In this study we present a screening procedure for Psittacine Herpesvirus, using a newly established ELISA and a Western blot confirmation test. Based on these two enzyme linked immunoassays 18.8% (56/298) of psittacine patients without clinical evidence of Pacheco´s disease or history of contact to diseased birds were tested PsHV-antibody positive. In sera from birds clinical signs indicative for Pacheco´s disease PsHV-antibodies could be detected in 33.3% (10/30). Applied to screening 14 aviaries with a total of 750 tested sera, an average of 37.3% of the birds had to be considered PsHV-antibody positive, with a range between 0% to 79.7%. This is the first report on the prevalence of PsHV in psittacines and indicates that a considerable percentage or captive birds are unapperently PsHV-infected.","abstract_has_math":false,"creators":["Schlippenbach, Katja von"],"institution":"Ludwig-Maximilians-Universität","degree_name":null,"degree_level":"thesis.doctoral","degree_discipline":null,"degree_department":null,"school":null,"contributors":["Korbel, Rüdiger"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2004,"date_issued":"2004-07-23","date_published":"2004-07-23","updated_at":"2026-07-24T02:52:02Z","subjects":[],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://edoc.ub.uni-muenchen.de/2578/","outbound_label":"Repository record","outbound_source":"source_url"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Korbel, Rüdiger"]},{"key":"dc:creator","label":"Author","values":["Schlippenbach, Katja von"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:publisher","label":"Institution","values":["Universitätsbibliothek der Ludwig-Maximilians-Universität"]},{"key":"dc:type","label":"Dc Type","values":["doctoralThesis"]},{"key":"thesis:degree_level","label":"Degree Level","values":["thesis.doctoral"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Ludwig-Maximilians-Universität"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["In this study we present a screening procedure for Psittacine Herpesvirus, using a newly established ELISA and a Western blot confirmation test. Based on these two enzyme linked immunoassays 18.8% (56/298) of psittacine patients without clinical evidence of Pacheco´s disease or history of contact to diseased birds were tested PsHV-antibody positive. In sera from birds clinical signs indicative for Pacheco´s disease PsHV-antibodies could be detected in 33.3% (10/30). Applied to screening 14 aviaries with a total of 750 tested sera, an average of 37.3% of the birds had to be considered PsHV-antibody positive, with a range between 0% to 79.7%. This is the first report on the prevalence of PsHV in psittacines and indicates that a considerable percentage or captive birds are unapperently PsHV-infected."]},{"key":"dc:format.medium","label":"Dc Format Medium","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Herstellung und Charakterisierung von Taubenimmunglobulin Y-spezifischem Hyperimmunserum und Einsatz in der Pacheco-Serodiagnostik"]}]}],"canonical_facts":{"dc:contributor":["Korbel, Rüdiger"],"dc:creator":["Schlippenbach, Katja von"],"dc:description.abstract":["In this study we present a screening procedure for Psittacine Herpesvirus, using a newly established ELISA and a Western blot confirmation test. Based on these two enzyme linked immunoassays 18.8% (56/298) of psittacine patients without clinical evidence of Pacheco´s disease or history of contact to diseased birds were tested PsHV-antibody positive. In sera from birds clinical signs indicative for Pacheco´s disease PsHV-antibodies could be detected in 33.3% (10/30). Applied to screening 14 aviaries with a total of 750 tested sera, an average of 37.3% of the birds had to be considered PsHV-antibody positive, with a range between 0% to 79.7%. This is the first report on the prevalence of PsHV in psittacines and indicates that a considerable percentage or captive birds are unapperently PsHV-infected."],"dc:format.medium":["application/pdf"],"dc:publisher":["Universitätsbibliothek der Ludwig-Maximilians-Universität"],"dc:title":["Herstellung und Charakterisierung von Taubenimmunglobulin Y-spezifischem Hyperimmunserum und Einsatz in der Pacheco-Serodiagnostik"],"dc:type":["doctoralThesis"],"thesis:degree_level":["thesis.doctoral"],"thesis:institution_name":["Ludwig-Maximilians-Universität"]},"updated_at":"2026-07-24T02:52:02Z"}