Sentence examples for been previously performed although from inspiring English sources

Determining mutation rates of actual human coding genes in human MMR deficiency has not been previously performed, although model systems using noncoding sequences with human cell and yeast MMR systems have been utilized [24] [27].

Such studies have not been previously performed.

These experiments described in these studies were previously performed in Balb/C mice although the results varied depending on the strain of virus used and lethality was often very low or absent in most cases.

Some general characterization of the Zip and ZnT transporters was previously performed [ 17, 38], although the roles of different zinc transporters in the process of dietary zinc absorption were not previously explored except that of dZnT1.

Our study could therefore be regarded as a pilot study with uncertain power calculations although such was previously performed on assumptions regarding HbA1c development with exercise.

"The Doctor Who Symphonic Spectacular" was previously performed in Australia and New Zealand.

The show was previously performed in 2005 and 2007.

Although fibre formation has been reported in many studies, mechanical properties of slime fibres were never previously performed.

Further, PAs are taking on tasks previously performed by GPs, although this is not quantified [ 53].

Two metaanalysis have been performed previously [ 66, 67] focusing the problem, although none has been published.

Although similar comparisons have been performed previously, these mainly involved classic cytotoxic drugs.