Future studies will need to clarify
the exact role of these genes in intelligence in order to obtain a more complete picture of how genetic differences lead to differences in intelligence.
However,
the exact roles of these genes in the normal state have remained unknown, as genetic knockout of these genes is lethal.
Not exact matches
«Many
of these
genes have been relatively undocumented to date and we now hope further research will untangle their
exact role in breast cancer risk, and how we could use them to stop more women developing the disease.»
With only a single
gene and a toolbox
of forward and reverse genetic approaches at hand, C. elegans offers an opportunity to explore the
exact role of perlipin - related factors in fat regulation throughout development
of many different somatic and germline cells.
However, since most
of the disease variants fall outside the
gene coding sequences, thereby implicating
gene expression regulation as the causal mechanism, the functional interpretation
of the
exact role of the associated variants remains to be determined.
While the
exact cause is unclear, a combination
of factors, such as
genes, environment, and immune system are thought to play a
role.
The
exact cause
of seborrheic dermatitis is unknown, although
genes and hormones play a
role.