Words similar to undetectable

Example sentences for: undetectable

How can you use “undetectable” in a sentence? Here are some example sentences to help you improve your vocabulary:

However, time 0 and early and late trophoblast cultures derived from the same placenta (lanes 9-11) showed additional high molecular weight LHR variants (~170 kDa), possibly LHR homodimers [ 19 ] , which were barely detectable or undetectable in other tissues, including placental CV.
In some people, these drugs only work for a short time; in others, the drugs make HIV undetectable, but their immune systems are too damaged to rebound.
In particular, even a low level of viremia correlates with a low or undetectable frequency of interleukin-2-producing HIV-1-specific memory CD4+ T cells endowed with proliferative capacity in vitro [36,37,38,39], thus abrogating CD4+ T cell help crucial to maintain efficacy of CD8+ T cell functions.
Treatment of rats with endotoxin caused a time related decrease in cytoplasmic DNA, which was evident within 2 hours and became undetectable by 12 hours.
We have previously shown that nmt55/p54 nrbprotein was expressed in most ER+/PR+ human breast tumors but was undetectable in ER-/PR- human breast tumors [ 13 ] . Since loss of hERα expression is associated with poor prognosis and continued expression of hERα is associated with disease-free survival and correlates well with tumor differentiation state, we wanted to investigate the regulation of nmt55/p54 nrbexpression.