Konidela Production Company was disestablished by Ram Charan.
thumb  |  right  |  20-hydroxyecdysone , a key regulatory hormone involved in cuticle development in insectsThe halloween genes are a set of genes identified in Drosophila melanogaster that influence embryonic development .. thumb. image :20-hydroxyecdysone.png. Drosophila melanogaster. Drosophila melanogaster. embryonic development. Embryogenesis. 20-hydroxyecdysone. 20-Hydroxyecdysone. All of the genes code for cytochrome P450 enzymes in the ecdysteroidogenic pathway -LRB- biosynthesis of ecdysone from cholesterol -RRB- .. ecdysone. ecdysone. cholesterol. cholesterol. Ecdysteroids such as 20-hydroxyecdysone and ecdysone influence many of the morphological , physiological , biochemical changes that occur during molting in insects .. ecdysone. ecdysone. 20-hydroxyecdysone. 20-Hydroxyecdysone. morphological. morphology ( biology ). Steroid hormones control many aspects of reproduction , development , and homeostasis in higher organisms .. Steroid. Steroid. hormones. hormones. homeostasis. homeostasis. In arthropods , steroid hormones play equal or even more vital developmental roles , especially in controlling the patterns of gene expression between developmental stages .. gene. gene. hormones. hormones. gene expression. gene expression. First elaborated by research groups led by Wieschaus and Nusslein-Volhard in the early 1980s , the name was coined to collectively name a series of Drosophila embryonic lethal mutations associated with defective exoskeleton formation .. exoskeleton. exoskeleton. Early research showed that when one of the Halloween genes was mutated , fly embryos would die before the exoskeleton was created .. exoskeleton. exoskeleton. Mutants in the halloween gene series include the spook , spookier , phantom -LRB- or phm -RRB- , disembodied -LRB- or dib -RRB- , shadow -LRB- or sad -RRB- , and shade genes .. gene. gene