It would be interesting to look for the extent of surplus expression in other maternally expressed genes, especially those essential to embryonic survival, like tube, and compare them to the expression profiles of zygotically expressed genes.
The GOP and the allies in the Tea Party want to pursue budget surpluses as an expression of their ideological preference for small government.
Thus, in the presence of an oxygen surplus the expression level of photosynthetic pigments increased with the amount of substrate utilized, which is in clear contradiction to the proposed stimulation of aerobic anoxygenic photosynthesis by nutrient limitation.
Pursuing the analogy of love and labor, Kipnis declares that marital fidelity inevitably evolves into what she calls, after Marx, "surplus monogamy: enforced compliance rather than a free expression of desire".
So physiologically speaking, when dZIP13 is knocked-down, gut cells "feel" an iron surplus state, and respond by dramatically increased ferritin expression and reduced expression of iron uptaker Malvolio.
As shown in Fig. 2A, the expression of β-oxidation enzymes is enhanced in steatotic hepatocytes to degrade surplus FA, resulting in increased generation of reactive oxygen species (ROS).
The expression of only one high-affinity hexose transporter, HXT7, was decreased in response to a surplus of glucose, possibly indicating a preferential use of this particular gene as a response to sudden changes in the availability of glucose.
Surplus energy generated is probably also stored in the form of trehalose and/or glycogen, as was indicated by the induced expression of genes involved in these processes after inhibitor pulse in the glucose consumption phase.
However, surplus gene expression may be a molecular mechanism to buffer the effects of stochastic influences.
