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Host Restriction Phenotypes Of Salmonella Typhi And Salmonella Gallinarum, Lisa Pascopella, Bärbel Raupach, Nafisa Ghori, Denise Monack, Stanley Falkow, P. L. C. Small
Host Restriction Phenotypes Of Salmonella Typhi And Salmonella Gallinarum, Lisa Pascopella, Bärbel Raupach, Nafisa Ghori, Denise Monack, Stanley Falkow, P. L. C. Small
Public and Community Health Sciences Faculty Publications
Salmonella typhi and Salmonella gallinarum phenotypes correlated with mouse host restriction have been identified by using in vitro and in vivo systems. S. typhi is capable of entering the murine intestinal epithelium via M cells, as is Salmonella typhimurium, which causes systemic infection in the mouse. But, unlike S. typhimurium, S. typhi does not destroy the epithelium and is cleared from the Peyer’s patches soon after M-cell entry. S. gallinarum appears to be incapable of entering the murine Peyer’s patch epithelium. Our in vitro evidence suggests that S. gallinarum is taken up in murine phagocytic cells by a mechanism different …
Prevalence And Disability Outcome Of Secondary Conditions Experienced By Adults With Disabilities Living In A Rural State: Validation Of A Surveillance Instrument, Tom Seekins Ph.D., Craig Ravesloot Ph.D., Kaye Norris Ph.D., University Of Montana Rural Institute
Prevalence And Disability Outcome Of Secondary Conditions Experienced By Adults With Disabilities Living In A Rural State: Validation Of A Surveillance Instrument, Tom Seekins Ph.D., Craig Ravesloot Ph.D., Kaye Norris Ph.D., University Of Montana Rural Institute
Health and Wellness
Objectives. People with disabilities can lead healthy lives but may be at risk for secondary conditions. This study investigated prevalence rates and disability outcome of secondary conditions using the Secondary Conditions Surveillance Instrument (SCSI). The reliability and validity of the SCSI for measuring self-reported limitation due to secondary conditions was also investigated. Methods. Three-hundred-fifty-four handicapped parking permit holders and 22 non-disabled undergraduate students completed the SCSI. Eighteen people with spinal cords injuries completed the SCSI twice approximately 3 years apart. Results. Respondents reported experiencing an average of 14 secondary conditions during the past year with 73% experiencing more than 10 …