Sentence examples for challenge agent from inspiring English sources

Levodopa has several advantages as a pharmacological challenge agent for human neuroscience research.

As a result, if subjects are scanned on a 3T scanner, low dose GPB is not useful as an experimental challenge agent on the GABA system.

This was greatest for the disease activity domain, which was divided into five subdomains (clinical measures, physiological tests of lung function, global measures, bronchial responsiveness to a challenge agent or exercise and markers of inflammation), each of which included outcomes measured in different ways.

As a challenge agent, dsRNA has advantages of well-controlled dose response evaluations and repeatability.

Furthermore, in studies of OCD and related disorders, sumatriptan is the most commonly used challenge agent.

Inhalation anthrax is characterized by a systemic spread of the challenge agent, Bacillus anthracis.

In the United Kingdom, for example, challenge agents are not considered drugs, and experiments with them thus don't require regulatory approval.

An imaginal challenge was designed to determine the degree to which cognitive manipulations, in isolation from specific biological challenge agents, might be sufficient for the production of panic in patients with panic disorder.

Accuracy of an experimental methodology depends on the ability of the test cell to efficiently deliver the challenge agents to the test material, collect all the transported permeate compounds from the test material and transfer those analytes to the online detector.

The uptake of inhaled challenge agents or drugs is mainly influenced by breathing frequency and the minute ventilation.

High doses (1 3.5 Gy) of ionising x- or γ-radiations from different sources, cobalt 60 or caesium 137, were used as challenge agents for the in-vitro sensitivity assay.