Oswaldo da Costa e Silva

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Four cis-acting elements, designated as Boxes I, II, III and IV, have previously been identified as functionally relevant components of the light-responsive chalcone synthase (CHS) promoter in(More)
The rth3 (roothairless 3) mutant is specifically affected in root hair elongation. We report here the cloning of the rth3 gene via a PCR-based strategy (amplification of insertion mutagenized sites)(More)
Etched1 (et1) is a pleiotropic, recessive mutation of maize that causes fissured and cracked mature kernels and virescent seedlings. Microscopic examinations of the et1 phenotype revealed an aberrant(More)
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