Sentence examples for no endogenous from inspiring English sources

However, no endogenous functional ligand (agonist) for σ receptors has been conclusively identified.

No endogenous protein co-factors (activators/inhibitors) for carboxylesterases have yet been described.

In contrast, no endogenous β4GalT activity was detected in a Spodoptera frugiperda (Sf-9) cell line.

Wild-type Corynebacterium glutamicum has no endogenous metabolic activity for utilizing the lignocellulosic pentose d-xylose for cell growth.

The untransformed E. coli BL21 cells contained no endogenous uricase and thus activities of uricases in cell lysates were directly measured.

There was no endogenous interference in the blank plasma at the retention time of lesinurad (2.90 min) or the IS (3.57 min).

If there is no endogenous rhythm, it is impossible to determine the pacemaker sensitivity, in which case the sensitivity is typically set to 2 mV [4].

The EGFR-GFP-LDLA7 cells were established with only partial EGFR-GFP expression on LDLA7 cells with no endogenous EGFR expression.

Despite several efforts for its functional characterization, CYP130 is still considered an orphan enzyme for which no endogenous or exogenous substrate has been identified.

Diurnal variation in serum growth hormone (s-GH) levels after exogenous GH delivery has previously been reported in patients with no endogenous GH secretion.

Furthermore, no endogenous HIC was immunoprecipitated.