Molecular detection and characterization of phytoplasma in association with begomovirus in eggplant.

The samples from eggplants showing mixed symptoms of little leaf and mosaic were collected from two districts (Mirzapur and Varanasi) of Uttar Pradesh, India. The total nucleic acid extracted from these samples was amplified by PCR using universal 16S rRNA primers specific to phytoplasma and primers specific to DNA-A-like sequence of begomovirus. A total of eighteen eggplant samples showing the symptoms of little leaf and mosaic tested positive for the presence of both begomovirus and phytoplasma.

Chemomechanical Caries Removal: A Review & Study of an Indigen-ously Developed Agent (Carie Care (TM) Gel) In Children.

The invention and application of engine driven or rotary instruments in operative treatment of carious lesions has resulted in removal of considerable toothe structure. However, with the introduction of adhesive materials for restorations, and the advent of minimal cavity design this principle has been challenged and is now considered to be too destructive to the tooth structure during caries removal. A number of techniques are available for cutting tooth tissue.

An appraisal of enzyme linked immunosorbent assay (ELISA) and serum antibody competition test (SACT) in leprosy.

Seventy-eight untreated leprosy patients, 104 treated patients and 105 healthy contacts were tested using two serological tests, SACT (serum antibody competition test based on competitive inhibition of monoclonal antibody binding to the MY2a determinant of M. leprae) and ELISA (measurement of IgM antibodies to the neoglycoproteins D-BSA and ND-BSA representing the phenolic-glycolipid antigen of M. leprae).