Sentence examples for origin arise from inspiring English sources

These malignant neoplasms of neuroectodermal origin, arise from olfactory epithelium in the upper nasal cavity and cribiform region.

Some of Mr. Rather's colleagues said in interviews that they were becoming increasingly anxious for him to silence the critics by proving the documents' validity and as new questions about their origin arose.

Some of the sculpins (Cottidae) produce dull groans and growls; it is believed that these sounds are mechanical in origin, arising from contractions of the muscles that produce periodic movements of the pectoral girdle.

Measurements were performed with a specifically designed sampling line, equipped with a dilution system and a particle counting device for measuring both primary particles in raw flue gases at stack conditions and the contributions of condensable origin, arising from their cooling and dilution immediately following stack release into the atmosphere.

GCT is a rare neoplasm of neural origin arising from perineural cells, accounting for less than 1%% of breast lesions and more commonly seen in African American women.

Gastrointestinal stromal tumours (GISTs) are rare tumours of mesenchymal origin arising in the gastrointestinal tract.

Islet cells tumours are a range of rare neoplasms of neuroendocrine origin arising in or close to the pancreas.

The metabolic syndrome is thought to be multifactorial in origin, arising from a combination of genetic and environmental factors (4).

This classification is of great clinical importance because miRNAs may be used to identify the tissue in which cancers of unknown primary origin arose.

A similar pattern was also observed for participants of Surinamese origin, arising from two clearly differentiated ethnic groups, the Hindustani and the Creoles.

Analysis of PAR1 microsatellite markers revealed that the extra sex chromosome was of paternal origin, arising from the fusion of an XY spermatozoon and an X ovum.