Sentence examples for exist at a stage from inspiring English sources
For example, soluble CD40 ligand is sufficient to induce proliferation of MM cells whereas normal B cells require both CD40 ligand and IL-4 for full activation [25], suggesting that CD40 ligand act differently on different cells, and that MM cells exist at a stage of differentiation or activation that does not require a second signal such as IL-4.
As biologists, we exist at a remarkable stage in the history of science.
They exist at an early stage of evolution; they develop and exploit only a small fraction of their potential.
The prevalence of BPSD has been shown to be increased by a certain number of factors: they may exist at any stage of the disease but become progressively worse as cognitive abilities decline.
Several examples could be discovered by collating all predicted gene models for which no or insufficient (<40th percentile) evidence for RNA (n = 42) or protein expression (n = 38) exist at any stage of development and comparing them with the datasets developed in this study.
An optimum SD time yielding the highest degree of crystallization was found to exist at a relatively early stage of SD (ca. 5 min).
Whether the origin of self-replication is identical to the origin of the hypothetical RNA world or whether it existed at an earlier stage of evolution is an open question that has stimulated chemists to search for chemical systems capable of making copies of itselves via autocatalytic reactions.
This suggests that the metastatic potential of Ewing's sarcoma exists at an early stage during tumor development [ 11] and that a very early event such as the initiating oncogenic event might influence cell proliferation and capacity for metastasis.
If what the Receiver does is the correct response, given the state of the world, then both players receive a payoff of 1; if the Receiver performed an incorrect response, then both players receive a payoff of 0. Notice that, in this simplified model, no chance of error exists at any stage.
However, uncertainties and risks exist at every stage of a software development project.
