Sentence examples for variation or polymorphism from inspiring English sources

The search strategy to identify all possible studies involved the use of the following key words: (the vascular endothelial growth factor OR VEGFA OR VEGF) and (variant OR variation OR polymorphism OR single nucleotide polymorphism OR SNP) and (diabetic retinopathy OR DR OR PDR).

Asians who turn beet red after drinking alcohol can chalk it up to a genetic variation, or polymorphism, that prevents them from quickly metabolizing alcohol.

And recently, scientists have linked a variation, or polymorphism, in the gene that codes for the oxytocin receptor to autism, a disorder defined by impaired social interactions.

The aim of this study was thus to examine whether genetic variation or polymorphism in the OXT or OXTR genes may explain the pathology in numerous patients with GI complaints without organic explanation.

Moreover, although the GAD database contains information on polymorphism and variation, and each GAD record is fundamentally based on polymorphism, this report does not consider variation or polymorphism in the summaries shown.

35, 36 Studies are needed to examine genetic variation or polymorphism status of these selenoenzymes genes among HIV patients in early disease and in the advance stage of HIV disease in relation to oxidative stress in Africa.

Hereto, there is no genetic association study of ADSS with SZ, and the mechanism of hypo-expression of ADSS is elusive, nevertheless, it suggested that ADSS gene was possibly involved in the genetic architecture of SZ, for genetic variation or polymorphisms can dominate gene expression as well as confer disease risk to human beings.

The aim of this study was to examine genetic variations or polymorphism of oxytocin (OXT) and its receptor (OXTR) genes in patients with GI complaints without visible organic abnormalities.

They have found that people who are extreme larks or owls have certain variations, or polymorphisms, in their circadian clock genes.

Studies of worms and fruit flies show that variations, or polymorphisms, in a single gene can affect how long these creatures live.

These motifs are in the neighborhoods of SNPs and may not exist unless the variations or polymorphisms occur.