Sentence examples for by a modified base from inspiring English sources

There are organisms whose genomes exhibit a substantial level of chemically modified bases, for example in bacteriophages, all or a major proportion of one of the four bases are commonly replaced by a modified base.

By using a modified base-plate with a lengthened central peg, we place a cancellous bone graft harvested from the humeral head beneath the baseplate of the RSA, effectively creating a long-necked scapula.

The bacterial tRNA-guanine transglycosylase (TGT) is a tRNA modifying enzyme catalyzing the exchange of guanine 34 by the modified base preQ1.

It initiates the process by recognizing and directly removing 8-hydroxy-2-deoxyguanine 8-OHdGG) adducts from damaged DNA by releasing the modified base and generating an AP site [ 2].

Traditionally, these systems are designed for non-perishables, and order quantities are set by (modified) base stock policies, determined according to the total number of units in stock, regardless of the ages of the products in stock.

Assays can be improved by incorporating modified bases or by introducing a secondary mismatch within the primer [ 21- 24].

The current study has tested this hypothesis by focusing on modified bases in the A-site region of the large subunit.

Aptamers resistant to chemical/enzymatic degradation can be prepared by modifications of the DNA or RNA backbone or by introduction of modified bases.

The Ogg1 gene encodes the enzyme 8-oxoguanine DNA glycosylase, by which oxidatively modified bases are repaired [ 24, 25].

This was synthesized by a modified protocol based on previously reported work.

The purification of the lysosomal fractions for CMA assays was performed by a modified protocol based on methods previously described (Kaushik & Cuervo, 2008; Malkus & Ischiropoulos, 2012).