The combination of cytoplasmic male sterility (CMS) in one parent and a restorer gene (Rf) to restore fertility in another are indispensable for the development of hybrid varieties. To genotype rice lines at the restoring fertility (Rf) loci, 38 lines were crossed with a sterile tester (rfrf) line. Pollen fertility test was performed to identify sterile and fertile F1 hybrids. Seven lines were ...

background: plasmodium vivax is responsible for approximately 80 million malaria cases in the world. apical membrane antigen1 (ama-1) is a type i integral membrane protein present in all plasmo­dium species. ama-1 interferes in critical steps of invasion of human hepatocytes by sporo­zoites and red blood cells by merozoites and is one of the most immunodominant antigens for elicit­ing a protect...

gene expression profiling of ovarian carcinoma tissues has shown an increase of four-fold expression of sort1 gene. sortilin 1 (ntr-3) is a 95-100 kda protein normally expressed in heart, brain, placenta, skeletal muscle, spinal cord, thyroid, and testis. however, its expression has never been reported in normal ovary. here, we report expression of sortilin 1 in ovarian carcinoma tissues both a...