Sentence examples for attenuated by several from inspiring English sources

An essential feature of physiological immune response is its self-limitation, by which it is attenuated by several mechanisms.

That the liquid vaccine originally consisted of inactivated NDV or of velogenic strains (used in the past) attenuated by several passages in culture systems is possible.

It has been shown that high glucose-induced mononuclear-endothelial cell adhesion and endothelial injury can be attenuated by several compounds, such as fasudil [ 21] and cannabidiol [ 22].

First of all, elastic scattering at the laser wavelength is seen even though the radiation at the excitation wavelength is attenuated by several orders of magnitude.

It appears that their effect on HCV infection may be attenuated by several factors, particularly that HCV is more highly prevalent than HIV in IDU populations so that the probability of injecting with an HCV-infectious IDU is greater than injection with an HIV-positive injector.

IBV Beaudette is a well known apathogenic lab strain of IBV that was attenuated by multiple, several hundred, passages in 11-day-old embryonic chicks [30], therefore loss of virulence could have resulted in multiple changes throughout the genome.

Even though the long-pass filter removes the majority of the reflected STED laser light, it was attenuated further by several neutral density filters adding up to 3.3 4.6 OD to avoid detector saturation.

The acidemia was attenuated by alkalinizing changes of several variables.

This acidemia was attenuated by the alkalinizing effect of several variables.

Since there is evidence that drug potency and efficacy of several anesthetics are attenuated by high concentrations of acetylcholine in the CNS, this study was designed to evaluate the anesthetic actions of thiopental during cholinergic overstimulation.

Cytoskeletal disorganization and protein hyperphosphorylation, as induced in several cell-line models, have been attenuated by melatonin, effects comprising stress kinase downregulation and extending to neurotrophin expression.