Cardiac outflow obstruction may also result in sudden-onset syncope with little or no prodrome. One critical clue is the exertional nature, and the other is the presence of a cardiac murmur. Young athletes may present with this etiology for syncope.
SUMMARY. Summary: Flagellar and translocation-associated type III secretion (T3S) systems are present in most Gram-negative plant-and animal-pathogenic bacteria and are often essential for bacterial motility or pathogenicity.o date, T3S4 proteins have been described for translocation-associated T3S systems from several animal-pathogenic bacteria (YscP from Yersinia spp., Spa32 from Shigella spp., and InvJ from Salmonella spp.) and the plant-pathogenic bacterium X. campestris pv. vesicatoria (HpaC) (Table 6).
1 How plant pathogenic bacteria orchestrate type III secretion. 2  Curr Opin Microbiol 9 193â200 [PubMed]. 3  Buettner BÃ¼ttner, D Guerlebeck, GÃ¼rlebeck D, Noel NoÃ«l (ld) HpaB u 2004 hpab from. xanthomonas campestris pv vesicatoria acts as an exit control PROTEIN-in type iii.  dependent protein secretion Lorenz C, Buettner BÃ¼ttner (d) 2009 functional characterization of the TYPE iii ATPase HrcN hrcn from the plant Pathogen xanthomonas campestris. pv.  vesicatoria