Although pGWB533 confers chemical selection for transgenic plants using hygromycin resistance, the plasmid has no visual marker that enables visual selection of transformed plants or transgenic tissue.
The ACTN3 R577X polymorphism is a well-documented genetic marker that enables sport scientists to distinguish between a genetic predisposition towards excellence in power-type events or in endurance-type events [14].
The precise timing of these events can vary in different synchronies [ 5], however, the Tpsil3 expression pattern has been established as a marker that enables correlation between different experiments [ 9].
As SOCS2 is already downregulated in the adenoma samples, SOCS2 might be considered as an early diagnostic marker that enables diagnosis and treatment of patients susceptible to CRC at an early stage in cancer development.
Each PlasmoGEM vector carries a gene-specific molecular barcode of 10 11 nucleotides that uniquely identifies genetically modified parasites derived from it, and all final PlasmoGEM vectors contain the hdhfr-yfcu marker that enables positive and negative selection in vivo (Braks et al., 2006).
The scientists revised their experiment, setting out a large number of Ceratocaryum nuts after the rain (a time favored by dung beetles) and equipping them with fluorescent thread markers that enabled them to be tracked with a special flashlight.
Indeed it was these markers that enabled clinic staff to check if they were conforming.
In fact, the particular precision with which he renders the furrows on his brow, and the droop of his eyelids, is one of the markers that enable art historians to evaluate the authenticity of a putative Rembrandt.
Traits used in determining a successful match include blood groups and tissue markers that enable the immune system to distinguish between the body's own tissues and foreign tissue.
They can express specific surface markers that enable them to promote the margination and migration of neutrophil granulocytes and produce important molecules such as pro-inflammatory cytokines, nitric oxide, growth molecules, tissue plasminogen activator and plasminogen activator inhibitor [2].
