Hence pyruvate appears as the input of the pathway.
So it is not, in that case, possible to automatically identified pyruvate as the input of the pathway.
This parameter is effectively determined by the input signal of the pathway, e.g. EGF, except for the Ras activity mutants and lipid anchors, where it desribes an energetic bias in conformational state.
A recent study showed that the input of the insulin pathway on GSC proliferation, cyst growth, and vitellogenesis is entirely mediated by phosphatidyl-inositol-3-kinase in Drosophila (Hsu et al. 2008).
A pathway was deleted from CattleCyc after comprehensive literature search if 1) either the input or the output of the pathway is not present in any mammal (e.g. peptidoglycan biosynthesis), or 2) neither enzyme activity was reported nor homologs were identified in any mammal, and an alternative pathway exists with strong biochemical evidence (e.g. putrescien degradation I).
16 The data collected included details of staffing levels, treatments, surgeries, diagnostic imaging tests, scans, drugs, and other resource inputs associated with each stage of the pathway through intrapartum and after birth care.
This mode of action was suggested to set an inhibitory input at the entry point of the pathway, while for the cells that have already progressed well within stomata lineage to continue completing the stomata differentiation.
In particular, we define phase-dependent gating as the on-off switching of a stimulus-response pathway by a phasic command signal independent of the pathway's input and output.
In invertebrate central neurons, however, the cell body is out of the pathway from the input to output regions within a cell [34], [35], the thick dendritic segment acting as the integrating site for synaptic input.
A programme theory is best considered as an explanatory pathway, connecting the inputs of the intervention to the expected outcomes, taking into account possible contextual factors and mechanisms [ 40].
