Sentence examples for undetermined identity from inspiring English sources

Quite significantly, a purified inhibitor of IDE (of undetermined identity) was found to potentiate the hypoglycemic action of insulin in vivo as early as 1955 [15].

Neurons in the DMH are part of the central circuitry that regulates brown-adipose-dependent thermogenesis in response to both leptin and cold stimulation (Enriori et al., 2011; Morrison et al., 2008; Zhang et al., 2011), but until now, their identity has remained undetermined.

Additionally, Tc00.1047053507579.16, annotated as an Ile-TAT gene, seems to be a pseudogene (or an undetermined tRNA); since it shows only 22% identity to the other two annotated Ile-TAT genes in T. cruzi (Tc00.1047053504427.231 and Tc00.1047053508043.11) (data not shown).

While the identity of the phosphorylation event responsible for spot E remains undetermined, these data show that this phosphorylation site is resistant to mTOR inhibition, as rapamycin and PP242-resistant phospho-forms emanating from spot E appear above spots B-D.

Their opponents remain undetermined.

His return remains undetermined.

The answer, of course, is UNDETERMINED.

The cause of the crash remains undetermined.

He predicted that the war would be "of undetermined length, at undetermined cost, with undetermined consequences".

(The cause of the fire remains undetermined).

Identity, identity, identity!