Fig. 8. Premature expression of a pupal cuticle gene Edg78E and suppression of a larval cuticle gene Lcp65A-b by misexpression of BR during the second larval molt. The heat shock was carried out at the time indicated after ecdysis to the second instar (L2) and the RNA extracted at 24 hours L2. RNA analysis was as in Fig. 3. The Z1 transgenic line used was w¹¹¹⁸; 708-1; 708-14.

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