3.1. Specific primer design and cDNA template preparation
To establish the detection system, the primer sets were
designed for PCR and quantitative real-time PCR from the DNA
sequences for troponin I (TnI; for pork NM_213912, chicken
NM_205417 and goat AY033589), mitochondrial ribosomal protein
(MRP; for beef NM_001045926) and Tropomodulin (Tmod; for
ostrich AB254879) using Primer Design Assistant (Chen et al.,
2003) and Primer Express Software (Applied Biosystems, Life
Technologies) (Supplemental Tables 2 and 3). The high purity
and high yield of total RNA suggest the adequacy of the RNA
extraction protocol from meat based products (Fleige & Pfaffl,
2006). Reverse transcription was performed using total RNA to prepare
the cDNA templates as described in the Materials and
Methods.
3.1. Specific primer design and cDNA template preparationTo establish the detection system, the primer sets weredesigned for PCR and quantitative real-time PCR from the DNAsequences for troponin I (TnI; for pork NM_213912, chickenNM_205417 and goat AY033589), mitochondrial ribosomal protein(MRP; for beef NM_001045926) and Tropomodulin (Tmod; forostrich AB254879) using Primer Design Assistant (Chen et al.,2003) and Primer Express Software (Applied Biosystems, LifeTechnologies) (Supplemental Tables 2 and 3). The high purityand high yield of total RNA suggest the adequacy of the RNAextraction protocol from meat based products (Fleige & Pfaffl,2006). Reverse transcription was performed using total RNA to preparethe cDNA templates as described in the Materials andMethods.
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