Thus, combinations of commonly observed alleles in the coding region of the human COMT gene can impair the activity of enzyme crucial for a variety of essential functions such as cognition, cardiovascular tone, and pain processing.
The redox-active metal iron is an indispensable cofactor in a variety of essential cellular processes such as oxidative phosphorylation, biosynthesis of numerous metabolites, and detoxification of oxidative stress.
Autophagy has been implicated in a variety of essential cellular functions, and we have established an important role for autophagy in maintaining mitochondrial function by supporting essential protein synthesis, and mitochondria dysfunction is the major cause of starvation-induced cell death in autophagy-defective mutants.
The Trade Ministry oversees a variety of essential imports and the monthly food rations for Iraqis.
Certain pigments, first isolated from butterfly wings in 1891, are pteridines, as are the folic acids, which participate in a variety of essential chemical reactions in the body.
Chomsky finds this idea congenial: being of a logical rather than an anthropological or literary temperament, he has never been attracted to the notion that psychological originality or cultural variety is essential to what it means to be human.
Now that he has moved to New York, James will continue to assume a variety of essential corporate leadership mandates, with particular focus on important pay-TV businesses and broader international operations".
James Murdoch, hopelessly tarred by the phone-hacking scandal, exits his position as chairman of News International, the tainted News Corp subsidiary in the UK, and takes up, in his father's words, "a variety of essential corporate leadership mandates, with particular focus on important pay-TV businesses and broader international operations".
Iron is required to make hemoglobin, the protein that carries oxygen throughout the body, as well as for a variety of essential biological processes.
It emphasizes to introduce a variety of essential components for constructing hyperspectral imaging systems, including light sources, wavelength dispersion devices, and detectors.
