Fig. 2

Genomic DNA and cDNA sequencing. a Genomic DNA sequencing results from one individual with the c.-142A>T heterozygous mutation. b Sequencing of cDNA isolated from peripheral blood leukocytes from an individual with the c.-142A>T heterozygous mutation (HHT1) or from a control subject (c). In both panels, the forward sequence is shown. The blue arrowhead indicates the position of the mutation