Quantitative proteomics for identifying biomarkers for Rabies.

Introduction: Rabies is a fatal acute viral disease of the central nervous system, which is a serious public health problem in Asian and African countries. Based on the clinical presentation, rabies can be classified into encephalitic (furious) or paralytic (numb) rabies. Early diagnosis of this disease is particularly important as rabies is invariably fatal if adequate post exposure prophylaxis is not administered immediately following the bite.

Rapid diagnosis of rabies in humans and animals by a dot blot enzyme immunoassay.

Objectives: The presently advocated tests for rapid diagnosis of rabies, such as the fluorescent antibody test (FAT) are expensive and require expertise to carry out and interpret the results. In this study, a simple direct dot blot enzyme immunoassay (DIA) has been developed and evaluated to detect the rabies antigen in brain specimens of animals and humans. The utility of this test in the ante-mortem diagnosis of human rabies has also been evaluated.