Proteomics Analysis to Explore the Resistance Genes of Silkworm to Bombyx mori Nuclear Polyhedrosis Virus.

ABSTRACT: The resistance of silkworms to Bombyx mori nuclear polyhedrosis virus (BmNPV) is controlled by a major dominant gene and multiple modifying genes. Given the presence of modified genes, it is difficult to determine the main gene by positional cloning. In this study, the main anti-BmNPV gene of BmNPV-resistant silkworm variety N was introduced into the susceptible variety Su to breed the near-isogenic line SuN with BmNPV resistance. The infection process of BmNPV in the hemolymph of Su and SuN was analyzed using the cell analysis system TissueFAXS PLUS. According to the law of infection and proliferation, hemolymph was extracted every 6 h for two-dimensional electrophoresis (2-DE) analysis and quantitative real-time polymerase chain reaction (qRT-PCR). Seven DEPs were found in compari

SUBMITTER: Ouyang G 

PROVIDER: S-EPMC10815149 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature