Akram Hafizi

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The two main objectives of this research were to identify new S-RNase alleles in Iranian almond cultivars and to characterize naturally occurring mutations in these alleles that may cause self-compatibility. We investigated S genotypes of 22 Iranian almond cultivars using stylar RNase electrophoresis, PCR and DNA sequencing. We report six previously(More)
The ITS1-5.8S-ITS2 region of the 18S-28S nrDNA was sequenced in 49 Vicia species and subspecies selected from nine sections of the two subgenera to resolve taxonomic contradictions. Phylogenies derived from the internal transcribed spacer (ITS) sequences strongly support the view that both Vicia faba and Vicia bithynica are distant from the Narbonensis(More)
To develop a deliberately engineered expression and purification system for an active chimeric-recombinant tissue plasminogen activator (crtPA) using co-expression with polyhydroxybutyrate (PHB) operon genes. Fusion of crtPA with PhaC-synthase simplified the purification steps through crtPA sedimentation with PHB particles. Moreover, the covalently(More)
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