Differentially expressed genes at molting and metamorphosis stages in Bombyx fat body

ABSTRACT: In the silkworm, Bombyx mori, juvenile hormone (JH) and 20-hydroxyecdysone (20E) levels are high during the final larval molt (4M) but both absent during the feeding stage of 5th instar (5F), while JH level is low and 20E level is high during the prepupal stage (PP). Fat body is the important organs in insect, we want to find out differentially expressed genes which are respectively regulated by the two hormones. Total RNA from 4th molting,5th feeding and prepupa stages Bombyx fat body were used to generate target cDNA, and then hybridized to 48k Bombyx genome Array Genechips, representing about 23000 characterized genes

ORGANISM(S): Bombyx mori

SUBMITTER: Ling Tian 

PROVIDER: E-GEOD-23424 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress