Because the results of the as - yet few and relatively small - scale studies are not wholly consistent, there is a clear need for larger - scale and carefully designed studies that examine multiple polymorphisms of
multiple candidate genes.
Not exact matches
In 2013, Soderling's group selected one of those
gene candidates, Arp2 / 3, based on its importance in controlling the formation of synapses — the links between neurons — and its association with
multiple neuropsychiatric disorders.
Some of the genetic factors that are being researched right now are
multiple genes contributing to the disease (there are about a dozen
genes that are leading
candidates), and the possibility of epigenetic interactions (that is, certain
genes and other biological molecules that determine whether and when certain
genes present in the body are turned on or off) that may contribute to schizophrenia.
Cystic fibrosis may not be the most likely
candidate for
gene therapy, however, because the disease affects
multiple organ systems.
Linkage and
candidate gene studies have been highly successful in the identification of
genes that cause the monogenic variants of diabetes and, although progress in the more common forms of T2D has been slow, a number of
genes have now been reproducibly associated with T2D risk in
multiple studies.
By sequencing the exomes of
multiple individuals, isolating what we'd call «tier 1» variants — Nonsynonymous, nonsense, splice site, or frameshift - indel — and then removing all known common variants from public databases, Dr. Shendure and colleagues can reduce 20,000
gene candidates down to a handful.
Due to extensive linkage disequilibrium and
multiple polymorphic
candidate genes in the HLA complex, identifying the alleles responsible for these associations has proven difficult.
330/11: 15 Colocalization of eQTLs at WHRadjBMI GWAS loci with
multiple association signals highlighted
candidate functional
genes for body fat distribution.