However, after a pre-incubation period of 4 h, enough viable microbiota were present to exert an inhibitory effect on wound healing.
Rather it is a measure of drug that has passed through the lung and is no longer present to exert a local effect.
An analytical model based on the Avalle empirical model, which takes into account the coupling effect between the aircraft wheel and the foam material, was presented to estimate the horizontal resistances exerted on the aircraft wheel, including the crushing drag, the tearing drag, the adhesive drag and the friction drag.
Solutions are presented to Macdonald's model for the lateral forces exerted by a walker on a harmonically moving platform.
CD209 thus probably exerts its main role in antigen uptake and processing, rather than in the phase were antigen is presented to the T cells.
Altered HPA axis responsivity may be present before alcohol exerts its toxic effects on the CNS and may contribute to initial vulnerability to alcoholism.
Therefore, owing to hormonal changes during the menstrual cycle, antimicrobials and antibodies may not be present at concentrations sufficient to exert anti-HIV effects.
Even if a compound degrades relatively rapidly, if it is released continuously or organisms are exposed for a sufficient duration, it might be present in sufficient quantities to exert toxicity.
Putative intermediate metabolites include an array of low molecular weight and high molecular weight thiols, nitrosoglutathione, nitrosohaemoglobin and nitrosoalbumin, some of which might be present in sufficient quantities to exert biological effects [ 37- 41].
In addition, they suggest that ecSOD may not only exert its effects via its archetypal extracellular localization but may also be present within the cytoplasm exerting influence on O2− levels within the myocyte.
