The phrase "a led to a" is not correct and does not make sense in written English.
It seems to be an incomplete expression and lacks context to determine its intended meaning.
Example: "The decision a led to a series of unexpected consequences."
Alternatives: "resulted in" or "caused".
In both Experiments 3A and 3B, post-conditioning extinction of CS A led to a significant decrease in the strength of the augmented aversion to CS X, regardless of stimulus modality or stimulus salience.
Instead, the inoculation of 100 ng Activin A led to a profound increase in the number of Langerin+ cells both in the epidermis and in the dermal layer, with a maximal induction observed 72 hrs after the injection.
The underground explosion (A) led to a partial collapse (B) followed by compaction (D) that lowered the mountain by 20 inches.
In both hemispheres condition A led to a significantly higher activation of V4/V8 than condition B. These findings support the hypothesis that the grapheme-induced colour perception in synaesthesia is caused by an activation of the colour areas of the human visual cortex.
Treatment with calyculin A led to a 3 5-fold increase in phosphorylation of endogenous NKCC (in HEK-293 5-foldKCC2A cells) and a 5-fold increase in fNKCC1 phosphorylation ofsendogenous55–175 kDa (Figure 5A, Table 1).
We found that substitution of G with either C or T had no significant effect, whereas the substitution with A led to a more than two-fold increase in trxB expression.
Adenoviral gene transfer of VEGF-A led to a 35-fold induction of Evans blue leakage. 2 mg/kg/day of CX treatment resulted in a 76-fold increase in the leakage of the newly formed vessels (Figure 4).
An application of a TNF-α derived TIP peptide (TIP-A) led to a sustained reduction of the lung water content in previous studies [ 10, 12, 14], though a repetitive application has not yet been examined in vivo.
In contrast, the repetitive application of TIP-A led to a considerably lower W/D ratio than the single dose and an only small but further reduction of the EVLWI, whereas the ∆ EVLWI and derived AFC did not differ significantly between SD- and RD-TIP-A.
Reduction of CENP-A leads to a CENP-C, CENP-T, and Hec1 independent increase in micronuclei.
A higher A leads to an increased production of E. (This can be interpreted as genes being switched on by the signal A).
