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Table 7 Relative RYR1 allele ratios in muscle tissues (n = 3)

From: Allele-specific differences in ryanodine receptor 1 mRNA expression levels may contribute to phenotypic variability in malignant hyperthermia

Normalized ratios Muscle sample
Mean ± stdev. #1 #2 #3 #4
Wild type RyR1 (CV%) 1.76 ± 0.08 (4.35%) 1.72 ± 0.27 (15.49%) 1.44 ± 0.14 (9.86%) 2.44 ± 0.40 (16.50%)
Mutant RyR1 1.00 1.00 1.00 1.00
IVCT data     
Maximum caffeine tension (g) 3.8 2.0 1.9 2.9
Maximum halothane tension (g) 3.2 6.6 2.6 7.0
  1. Stdev. = Standard deviation, CV%= coefficient of variance.