Schubot Center Announces PDD Breakthrough
Dr. Ian Tizard of Texas A&M's Schubot Exotic Bird Health Center announced on 19 May 2008 that they have made a breakthrough in development of a diagnostic test for Proventricular Dilatation Disease, PDD. Dr Tizard reports they have developed a serologic test that seems to be absolutely specific for PDD (no false positives), although it is not yet fully sensitive (three false negatives out of about 20 biopsy-confirmed positives). Further work remains to identify exactly what the causative organism is and to improve the test's sensitivity, but these results are still a tremendous breakthrough in the battle against this horrendous disease. The American Federation of Aviculture is proud to be one of the supporters of this PDD research at Texas A&M through its Avian Research Grants Program and invite all bird lovers to help the Schubot Center continue this work by donating to AFA's 2008 Avian Research Grants Program. Tax deductible donations may be made online at
2008 Avian Research Grants Program
Donations may also be made by check to "AFA Avian Research Grants Program" and mailed to American Federation of Aviculture, Inc.
P.O. Box 91717
Austin TX 78709-1717