Measurement of methylation in cell lines used as substitutes for frequent human cancers as well as normal primary cells and control DNAs demonstrated no methylation neither in normal primary cells of renal or prostatic origin nor in mock controls.
Whether their illusive slipperiness makes me crazy, or their blatant honesty makes me incrementally more sane, there's no substitute for a frequent and intimate engagement with the most accessible form of communication we have: words.
Depending on the preference of the patient, the presence of comorbidities, and overall training status, more frequent short bouts of exercise can be substituted for less frequent exercise bouts of a longer duration or vice versa.
Hence, our data show that the previously reported low frequency or absence of BRAF mutations is not substituted for by frequent mutations in either ARAF or RAF1.
If parent and progeny haplotypes differed at just one marker, the difference was assumed to be genotyping error, and the more frequent haplotype was substituted for the less frequent.
and as a frequent substitute for Peter Jennings, who has been ill with lung cancer.
Mr. Hayes, for instance, is a frequent substitute for Lawrence O'Donnell and for Rachel Maddow, two MSNBC anchors.
The atomic radii of iron and nickel are both approximately 1.24 Å, and so nickel is a frequent substitute for iron.
Several MSNBC employees, who spoke about programming plans on the condition of anonymity, said the most likely candidate for a new show was the Washington Post columnist Ezra Klein, a frequent substitute for Ms. Maddow.
Champion was replaced in December 2013 by his backup, Ginger Zee, and Amy Robach, a frequent substitute for Elliott, was promoted to his spot in March.
As a result of interference by billionaires and what appears to be a strategy for pleasing as many people as possible, "balance" has become a frequent substitute for accuracy.
