Sentence examples for abnormality in several from inspiring English sources

Loss of 22q has been the commonest abnormality in several genetic studies of ependymoma (Ransom et al, 1992; Mazewski et al, 1999; Vagner-Capodano et al, 1999), though gain of 1q or loss of 6q assumes predominance in others (Reardon et al, 1999; Ward et al, 2001).

In humans, null mutations in the LTBP4 gene cause autosomal recessive cutis laxa type 1C (ARCL1C; initially called Urban-Rifkin-Davis syndrome), whish is a rare congenital connective tissue disorder characterized by severe craniofacial anomalies, lax skin and severe abnormalities in several visceral organs including the lung.

The vertebrate Hsd17β4 enzyme (also called MFE-2, MFP-2, and DBP) is involved in peroxisomal fatty acid β-oxidation and its deficiency causes severe abnormalities in several organs, particularly in the brain (reviewed in Huyghe et al. 2006).

DOI: http://dx.doi.org/10.7554/eLife.01160.012 Consistent with its widespread expression during embryogenesis, we observed that loss of Megf8 leads to severe developmental abnormalities in several organ systems.

In the absence of anaemia, which is the marker of severe iron deficiency, our findings of abnormalities in several of these indicators (as used in our definition of iron deficiency) implies the presence of a moderate rather than a mild iron deficiency.

Most experts say they believe that abnormalities in several genes contribute to developing autism, along with environmental factors that have yet to be fully identified.

Functional neuro-imaging studies have demonstrated abnormalities in several brain areas in schizophrenia during cognitive operations and the experience of behavioural phenomena associated with the disorder, including cortical and subcortical structures such as the prefrontal cortex, hippocampus, temporal lobe, cingulate gyrus, thalamus and cerebellum.

Although the precise neuropathology underlying schizophrenia has remained elusive, there are consistent reports of abnormalities in several brain areas.

The frequent utilisation of DWI has unexpectedly revealed peculiar signal abnormalities in several other cerebral diseases, such as abscesses, tumour and head trauma, widening even further the spectrum of brain diseases where this sequence helps to address the diagnosis.

These data are particularly exciting in light of our findings that adult Carf KO mice show abnormalities in several tests of learning and memory [15].

In conclusion, we detected abnormalities in several amygdala-related pathways, which have been shown to be relevant for both expression and regulation of emotions.