DNA sequence studies on human hemoglobin genes have shown that their number is greater than previously thought.
Discoveries into the nature of genes have shown that genes are important determinants of all aspects of an organism's makeup.
Experimental tests of the expected epigene properties of the obtained pECPI recombinant plasmid involving lacI and cI857 regulatory genes have shown a phenomenon of steady inheritance of two alternative epigenotypes lacI1cI0 and lacI0cI1, as well as an external toggle switch through metabolitic and temperature signals from one inherited functional state of the cyclic digene system into another.
So far, some reports that used a stress-inducible promoter to express foreign genes have shown increased abiotic stress tolerance with normal plant growth [140, 141, 162, 163].
In humans, families with SNPs in IFNγ receptor 1 [8], [8] genes have shown Mendelian susceptibility to tuberculosis.
The deletions of cytokine genes have shown inconsistent, minor or no effect on disease progression in mouse models of neurodegenerative disorders [12], [13].
Since our earlier work with Trichoderma virens genes have shown good expression in plants [23], we chose a unique GST gene of Trichoderma virens for incorporation into tobacco for developing Cd tolerance.
Examination of the expression of imprinted genes have shown that nearly all human ES cell lines possess a substantial degree of stability in terms of genomic imprinting status [30].
Homology studies of the pol genes have shown that HERV-Fc is closely related to HERV-H, more distantly related to HERV-W and only remotely related to HERV-K [6].
Later work resolving the phylogenetic relationship of the Fibrobacteres relative to other phyla using housekeeping genes have shown that it is most closely related to the Bacteroidetes/Chlorobi [16], [17] and either the Actinobacteria [17] or the Chlamydiae [18].
Several studies that have examined interactions between single variants in different genes have shown mixed evidence of two-way interactions in T2DM and T2DM-related traits like obesity and insulin resistance.
