Cell-type-specific hypertranslocation of effectors by the Pseudomonas aeruginosa type III secretion system.

Many Gram-negative pathogens use a type III secretion system (T3SS) to promote disease by injecting effector proteins into host cells. Common to many T3SSs is that injection of effector proteins is feedback inhibited. The mechanism of feedback inhibition and its role in pathogenesis are unclear.

Near Peer Mentors to Address Socio-Emotional Issues Among Underrepresented Minority High School Students in Research Intensive STEM Programs: Perceptions of Students and Mentors.

A Near Peer Mentoring Program (NPMP) was developed in which Medical Student Training Program (MSTP) students met weekly with small groups of high school students who were participating in an intensive summer biomedical research immersion program. The goal of the NPMP was to provide and engage the high school students with opportunities to express and discuss their research and more importantly, their stresses and concerns. After initial reservations, the NPMP provided a comfortable venue for high school students to engage in discussions of both laboratory and personal topics.