Atherosclerosis underlies most coronary artery disease (CAD). It involves a significant autoimmune component against apolipoprotein B (APOB). In this study, we used short activation-induced marker (AI Show more
Atherosclerosis underlies most coronary artery disease (CAD). It involves a significant autoimmune component against apolipoprotein B (APOB). In this study, we used short activation-induced marker (AIM) assays to characterize APOB-reactive CD4 Show less
Tuberculosis (TB) is the leading cause of death due to a pathogen. The live-attenuated BCG vaccine is the only approved vaccine to prevent TB, but it fails to confer long-term protection. We hypothesi Show more
Tuberculosis (TB) is the leading cause of death due to a pathogen. The live-attenuated BCG vaccine is the only approved vaccine to prevent TB, but it fails to confer long-term protection. We hypothesize that the immunosuppressive cytokine IL-27 may contribute to the inefficacies of the BCG vaccine. IL-27 is elevated in neonates, the population most commonly administered BCG, and levels increase further upon vaccination. IL-27 interferes with the phagolysosomal pathway, suggesting it may limit the diversity of antigens processed and presented to T cells. We hypothesized that in the absence of IL-27 signaling, BCG vaccination induces antigen-specific T cells that recognize a greater number of antigens and provide enhanced protection during M. tuberculosis (Mtb) challenge. CD3 Show less
Aerobic exercise (AE) is known to produce beneficial effects on brain health by improving plasticity, connectivity, and cognitive functions, but the underlying molecular mechanisms are still limited. Show more
Aerobic exercise (AE) is known to produce beneficial effects on brain health by improving plasticity, connectivity, and cognitive functions, but the underlying molecular mechanisms are still limited. Neurexins (Nrxns) are a family of presynaptic cell adhesion molecules that are important in synapsis formation and maturation. In vertebrates, three-neurexin genes (NRXN1, NRXN2, and NRXN3) have been identified, each encoding for α and β neurexins, from two independent promoters. Moreover, each Show less