The existence of females whose locomotor activity was reduced by the songs precipitated the evolution of the long courtship technique.
12.
This increase in locomotor activity is accompanied by an increase in cox-2 mRNA, demonstrating that nociceptive pathways are also activated.
13.
Both of these drugs induce increased locomotor activity acutely, escalated self-administration chronically, and dysphoria when the drug is taken away.
14.
Five-day old zebrafish larvae show a concentration dependent increase in locomotor activity in response to different concentrations of diluted acetic acid.
15.
Genes in this family encode components of the circadian clock, which regulates the daily rhythms of locomotor activity, metabolism, and behavior.
16.
Besides this, hyperkinetic animals reared by a normal dam have been shown to have lower locomotor activity compared to its controls.
17.
PrP-null mice provide clues to a role in muscular physiology when subjected to a forced swimming test, which showed reduced locomotor activity.
18.
Clock gene mutations, including those to Drosophila's " dbt ", alter the sensitivization of drug-induced locomotor activity after repeated exposure to psychostimulants.
19.
It could also make the drug less popular, because humans tend to favor drugs that cause large, rapid initial increases in locomotor activity.
20.
This gave him the freedom to study the clock through a range of physiological functions from the hatching of fruit flies to rodents'locomotor activities.
