Sentence examples for undetermined until now from inspiring English sources

Despite the inclusion of this phenotypic marker into the extensive genetic maps developed for soybean over the last twenty years, the genetic basis behind the phenomenon of brown seed coats (the R locus) has remained undetermined until now.

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.

However, until now no epidermal cell line has been determined from the organ-undetermined epidermis of insect larval integument.

It was ignored, until now.

"Until now," she said.

Until now, anyway.

For months, until now.

Perhaps until now.

Until now, this information is not available.

Until now, no.

Until now, not much.