Sentence examples for mutations as they from inspiring English sources

Women are born with their life's store of eggs which accumulate mutations as they age.

Tumors arise from single cells but become genetically heterogeneous through continuous acquisition of somatic mutations as they progress.

It is based on a decreasing law for the generation of beneficial mutations as they become fixed in the genomes.

Cells also tend to pick up new mutations as they divide.

A tumor comprised of billions of cells is riddled with genetic mutations; cancer cells and normal cells acquire multiple mutations as they divide.

After a number of tricks in which the magicians sprout increasingly bizarre mutations as they try to outdo each other, they tear each other limb from limb before their component parts strike an uneasy truce.

By extension, any thrifty mutations, as long as they occurred during the first 97.2% of human history, would already be at complete fixation.

If they reversed these five mutations as well, the new receptor behaved like an old one.

In the case of tetracycline and macrolides, reversions to susceptibility appeared to have occurred through more than one type of mutation, as they were associated with both the presence and absence of the associated resistance gene.

Characterisation of the morphology of breast cancers arising in PALB2 mutation carriers and non-carriers offers the possibility of identifying tumour morphological features predictive of an underlying germline PALB2 mutation, as they have been shown for underlying BRCA1 mutations (Lakhani et al, 1998; Southey et al, 2011; Hopper et al, 2012).

Indeed, we observed that mutations in the master regulator gene ctrA [ ctrA(T170A )] or its antagonist gene sciP [ sciP(T24I ) or sciP T65A )] (Fumeaux et al., 2014) are epistatic to the Δ mucR1/2 mutation, as they conferred near normal P hvyA - hvyA::lacZ translation and a normal cellular buoyancy (capsulation) pattern with 'heavy' and 'light' cells, while P hvyA was still de-repressed.