Sentence examples for passage of pathogens from inspiring English sources
Furthermore, not all N95 respirators, especially those with exhalation valves, prevent passage of pathogens from the wearer to the environment.
It is important to be aware that not all protective masks, especially those with exhalation valves, prevent passage of pathogens from the wearer to the environment.
Most of these masks contain a nonwoven layer that, based on its pore size, prevents the passage of pathogens through the mask, either from the environment to the wearer or from the wearer to the environment.
It plays a dual role by allowing the passage of nutrients and electrolytes but preventing the passage of pathogens.
The SG is critical for feeding and disease transmission while the MG is important for blood meal processing and the passage of pathogens from the blood meal into the tick hemolymph [ 2].
The functional effect of impaired teat fluid circulation may be divided into firstly, effects concerning teat canal closure and passage of pathogens, and secondly, possible effects on the immunological defence mechanisms concerning antigenic detection and initiation of immunological responses.
VUR is defined by the retrograde passage of pathogen from the bladder into the ureters and pelvis of the kidneys.
The largely cellular epidermis acts as a barrier which blocks and/or mediates the passage of water, pathogens, heat and UVR [10, 11].
Moreover, PCB-mediated proinflammatory and oxidative-stress related damage toxidative-stress relatedtem andamagentostheal epitheliumucosalimmune natural defensystemd increand/ore passage of enterintestinalns across thepitheliumumaynto the circulation.
Reducing cattle shedding may offer a significant protection for humans, as preventing the direct contamination of meat and dairy products and the indirect passage of the pathogen to vegetables through contaminated irrigation waters would affect the main sources of human infection.
Serial in vitro passaging of pathogenic bacteria and viruses is a classical method for obtaining attenuated strains that can be used either as vaccines or as safe laboratory model strains to study basic functions of the pathogen [1].
