Definition is a rhetorical mode that can be used in something smaller or shorter than a full paper. You can use extended definition for several paragraphs only in a paper of much greater length. You also can add to a paper a one-paragraph definition--like a brief encyclopedia definition.
Depending upon location, neural crest cells give rise to most of the peripheral nervous system, as well as various non-neural tissues, like craniofacial bone and cartilage, the thymus and parathyroid glands, and the cardiac outflow tract â in short, all of the tissues that are affected in DiGeorge syndrome.
Although the data from the study participants indicated that the TP53 mutations associated with the LiâFraumeni syndrome can promote oxidative metabolism by means of increased mitochondrial biogenesis in a cell-autonomous manner, we sought to substantiate the metabolic phenotype in a homogeneous genetic background, using an established mouse model of the syndrome. 12 Treadmill testing of mice that were heterozygous (RH) or homozygous (HH) for the p53 R172H mutation (which is homologous to ...