run cDNA expressed from an Hsp70 promoter.
lethal - all die during embryonic stage | heat sensitive
pair rule phenotype | embryonic stage | heat sensitive
pair rule phenotype | heat sensitive
some die during embryonic stage | heat sensitive
embryonic epidermis | heat sensitive
Heat shock between 2:20 and 2:50 hours after egg laying cause polarity reversals. Heat shock between 2:50 and 3:20 hours after egg laying cause a pair rule phenotype.
Tsai and Gergen.