Indeed, the group found that the affected gene, named left-right dynein (lrd), comes on in the "node --a key source of patternode --anode --ast before the appearance in the mouse embryo of the first keywn left-right asourceries, the left-sided expressiof of two genes called nodal and lefty.
While illegitimate recombination might be a source of new scrambled patterns in the germline [25], macronuclear development retains only the molecules that acquire telomeres at both ends [26], possibly ensuring loss of some promiscuously ordered genes.
Specifically, the lack of W→S BDS in SNPs argues against mutation bias as a source of the BDS pattern.
The so-called Turing mechanism has been particularly influential, and has been suggested as a possible source of patterning in diverse developmental processes, such as hair follicle patterning in skin, pigmentation patterning in fish, and skeletal development in limbs [18], [19], [20].
Doxorubicin-killed cells could be also a source of damage-associated molecular patterns (DAMPs) leading to inflammation and tumor necrosis factor (TNF) production, which would amplify the inflammatory response triggered by DAMPs.
This work shows that local dynamic patterns of biophysical stimuli generated from muscle contractions in the embryo act as a source of positional information guiding patterning and morphogenesis of the developing knee joint.
In his later work he turned to popular culture as a source of revealing social and psychological patterns.
The Statistics Canada International Travel Survey was used as a source of denominator data for travel patterns for Ontario residents.
The notochord has two major roles during chordate embryogenesis, as a source of inductive signals for the patterning of neural tube and paraxial mesoderm and as a supportive organ of the larval tail.
Not by any means a routinely formal poet, Wright typically invents his own brand of rhythmic repetition, drawing out chimes and patterns as a source of comic intensification.
