After being unable to find a suitable housekeeping gene for normalising the data, it was decided to express the real-time data relative to the equivalent quantity of RNA in the reaction, given that the total RNA concentrations had been normalised before cDNA synthesis.
In order to understand the role of mild chronic cerebral hypoperfusion in time-related Aβ deposition, we investigated the fate of peripherally applied human Aβ1-42 peptides (25 ng; the equivalent quantity found in one week in the serum of littermate APP/PS1 transgenic mouse) in the brain capillaries of hypoperfused (24 hours after 1 VO) mice.
Envisioning the day when we may all have fuel cell cars, General Electric researchers have built a prototype that makes the equivalent quantity of hydrogen: plug it in, and it splits water molecules to generate one kilogram per hour of hydrogen.
Performing a measurement could reduce the thermodynamic entropy of a system, but to do so requires the creation of an equivalent quantity of bound information in the device which holds the outcome of the measurement.
This is in contrast to 35 cycles (approximately 20mins), which was required to produce a positive signal in our PCR assay for the equivalent template quantity.
The scope of this study is limited to substitutions of an equivalent quantity in grams.
In the herb-happy Caesar salad, anchovies have apparently been replaced with an equivalent quantity of thyme.
Infection triggered similar cytokine storms in both genotypes as illustrated by the equivalent large quantities found in the bloodstream of Ripk1LPC-KO and Ripk1fl/fl mice, such as for TNF-α, IL-6, and CCL2 (Fig. 1b).
These data suggest that for an equivalent quantity of food item consumed, wholemeal bread provides the greatest increase in urinary DON.
Phytochemical assay revealed the presence and equivalent quantity of alkaloids, tannins, flavonoids, saponins and phenolic acid in the extracts.
A volume of buffer 2× (urea 7 M, thiourea 2 M, chaps 1.5%, ASB-14 1.5%, destreak reagent 12.5 μl.ml-1, DTT 10 mM, ampholyte 1%) was added in equivalent quantities to the previously pooled samples.
