three cases who underwent surgery in different areas of the craniofacial region were reported with bradycardia developing intraoperatively during flap traction. many cases of the oculocardiac reflex during treatment of the orbital region have been reported in the literature. this manuscript recorded that reflex bradycardia can occur during traction or stretching of any structure innervated by t...

background: h-reflex is a valuable electrophysiological technique for assessing nerve conduction through entire length of afferent and efferent pathways, especially nerve roots and proximal segments of peripheral nerves. the aim of this study was to investigate the relation between normal values of flexor carpi radialis (fcr) h-reflex latency, upper limb length and age in normal subjects, and t...

Listeria monocytogenes (Lm) is an attractive vector to elicit T cell immunity because it infects antigen-presenting cells and because infection originates at the mucosa. Lm expressing HIV gag elicits sustained high levels of gag-specific CTL in mice. Since Lm causes disease in immunocompromised hosts, a highly attenuated strain of Lm that requires D-Ala for viability was produced. Attenuated ba...

Design of two RTQPCRs for XMRV-like murine leukemia viruses. © program The variation in MLV gag genes was studied by blasting the nr portion of GenBank with gag of XMRV VP62. BLASTN retrieved 109 MLV gag sequences. The result was treated with the variation analysis program ConSort (Blomberg et al, unpublished) (fig S1 A and B). The selected portion of gag corresponded approximately to the major...

Interactions of human immunodeficiency virus type 1 (HIV-1) Vif protein with various forms of Gag and Gag-Pol precursors expressed in insect cells were investigated in vivo and in vitro by co-encapsidation, co-precipitation and viral protease (PR)-mediated Gag processing assays. Addressing of Gag to the plasma membrane, its budding as extracellular virus-like particles (VLP) and the presence of...

Abstract Resident memory T cells (TRM) constitute a recently identified lymphocyte lineage that occupies non-lymphoid tissues (NLT) without recirculating. In murine models, upon antigenic rechallenge, TRM trigger antiviral responses in neighboring innate and adaptive immune cells, recruit effectors from circulation. Collectively this is referred to as ‘sensing alarm’ function. However, the full...

Infants born to HIV-infected mothers are at high risk of becoming infected during gestation or the breastfeeding period. A search is thus warranted for vaccine formulations that will prevent mother-to-child HIV transmission. The LAMP/gag DNA chimeric vaccine encodes the HIV-1 p55gag fused to the lysosome-associated membrane protein-1 (LAMP-1) and has been shown to enhance anti-Gag antibody (Ab)...