Long term passages of these cell lines in different laboratories may cause them to differ significantly from the original patient cells, and new models closer to prostate tissue are desirable.
What structural and genetic mechanisms cause functions to differ between members of protein families?
Additional factors that may cause results to differ materially from those described in the forward-looking statements are set forth in the Annual Report on Form 10-K of Disney for the year ended October 3, 2009 and in subsequent reports on Forms 10-Q and 8-K and other filings made with the SEC by Disney.
This includes any processes that cause offspring to differ from their parents (e.g. mutation, recombination, etc), as well as any uniform effect of phenotype on emigration (such as when the larger offspring are more likely to emigrate, regardless of the parents' phenotype).
In particular, cognitive dissonance might play a role and cause viewpoints to differ.
A minimum infectious dose might cause infectivity to differ during the window period, but all donations during the window period were assumed to be infectious.
It can be speculated, if not yet determined, that idle versus partial or full load might induce greater differences in response and that any other factor affecting the composition of DEE can also affect biological responses and cause results to differ among studies.
Cohort effects arise when one cohort is treated by a unique set of formative socialization experiences, which causes it to differ from other cohorts in relevant outcomes.
The researchers don't know where the viruses come from or what causes viromes to differ so dramatically from person to person.
However, ICS causes them to differ in general.
Nonresponse bias occurs when individuals chosen for the sample are unwilling or unable to participate in the survey, causing respondents to differ in meaningful ways from nonrespondents.
