activation of NF-kappaB transcription factor

Any process that activates or increases the rate, frequency or extent of activity of the transcription factor NF-kappaB.

Any process that stops, prevents or reduces the rate or extent of development, the biological process whose specific outcome is the progression of an organism over time from an initial condition (e.g. a zygote, or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).

Any process that activates or increases the rate or extent of development, the biological process whose specific outcome is the progression of an organism over time from an initial condition (e.g. a zygote, or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).

Catalysis of the reaction: H+(out) + tetracycline(in) = H+(in) + tetracycline(out).

Any process that modulates the frequency, rate or extent of helicase activity.

negative regulation of helicase activity

Any process that stops or reduces the activity of a helicase.

Any process that modulates the frequency, rate or extent of binding, the selective and stoichiometric interaction of a molecule with one or more specific sites on another molecule.

Any process that activates or increases the rate or extent of binding, the selective and stoichiometric interaction of a molecule with one or more specific sites on another molecule.

Catalysis of the reaction: dADP + thioredoxin disulfide + H2O = ADP + thioredoxin.

The chemical reactions involving dihydrobiopterin, a reduced pteridine derivative related to folic acid; it acts as an electron carrier in tyrosine biosynthesis and its quinoid form is produced by oxidation of tetrahydrobiopterin in several biological hydroxylation reactions.

Any process that activates or increases the rate, frequency or extent of the directed movement of substances (such as macromolecules, small molecules, ions) into, out of, within or between cells.

Any process that stops, prevents or reduces the rate, frequency or extent of the directed movement of substances (such as macromolecules, small molecules, ions) into, out of, within or between cells.