They also underlie portions of the coastal plains and the continental shelf, particularly in the Atlantic and Arctic oceans.
And while individual genes underlying a portion of the genetic variance for complex traits have been identified in many studies, in general, there are relatively few genes that have a major effect.
Five small solenoid devices (diameter of 8 mm each) were fixed to the tips of each finger of the right hand (ie, d1 = thumb, d2 = index finger, d3 = middle finger, d4 = ring finger, d5 = little finger) to transmit cutaneous stimuli to the dermal mechanoreceptors in the underlying skin portions.
Our findings add to these differences by illustrating distinctions in the relative importance of arginase-mediated pathways in driving connective tissue production in different muscles, which may underlie a portion of the muscle specific differences in pathology.
GWAS involves genotyping high-density panels of polymorphisms in several thousand cases and controls to identify common variants (>1 % allele frequency) that are hypothesized to underlie some portion of the heritability of common diseases.
A recent study found that loss of expression of bone morphogenetic protein 5 (Bmp5), which maps to distal chr 9, was associated with reduction in size and number of clonogenic keratinocyte stem cells and an increase in sensitivity to skin tumor promotion (Kangsamaksin and Morris 2011) suggesting that Bmp5 may underlie a portion of the effect of Psl1 on skin tumor promotion susceptibility.
The Ogallala underlies portions of eight large states — 174,000 square miles of crop and range land all the way from South Dakota to Texas.
The portion underlying the crust, with Vs values in the range from 4.4 to 4.65 km/s and density in the range from 3.2 to 3.37 g/cm3 is interpreted as the mantle lid, and the portion with Vs < 4.5 km/s and density 3.35 to 3.45 g/cm3 underlying the mantle lid is interpreted as the LVZ at the top of the asthenosphere.
Although ochre was found in a variety of contexts on-site, the first burial event (Burial B) in Grave I represents the only dense and continuous concentration of red ochre, as both small chunks and as a continuous layer underlying the main portion of the burial (Figure 3).
These findings taken together with the established role of EPHB receptors in colorectal cancer, prompted us to hypothesize that germline EPHB2 mutations may account for at least a fraction of the genetic alterations underlying the unexplained portion of hereditary colorectal cancer, and may represent a new cancer syndrome causing genetic predisposition to colorectal and prostate cancer.
