We have used a transfection based approach to analyze the role of neural cell adhesion molecule (NCAM) in myogenesis at the stage of myoblast fusion to form multinucleate myotubes. Stable cell lines of myogenic C2 cells were isolated that express the transmembrane 140- or 180-kD NCAM isoforms or the glycosylphosphatidylinositol (GPI) linked isoforms of 120 or 125 kD. We found that expression of...

objectives the current study aimed to estimate the prevalence of ihd in the families of children with kd. patients and methods sixty-one children with kawasaki disease were admitted from december 21, 2004 to january 21, 2008to mofid children hospital (from one month to thirteen-year old) and 50 patients entered the study. subjects were divided into the severe (24subjects) and non-severe (26 sub...

The etiology and pathogenesis of Kawasaki disease (KD) remain unknown. As previously reported, in US patients with acute KD, IgA plasma cells (PCs) infiltrate the vascular wall. To determine whether IgA PCs are increased at mucosal sites in KD and to determine whether other nonvascular KD tissues are infiltrated by IgA PCs, the cells were immunolocalized and quantitated in tissue sections taken...

BACKGROUND Human adenovirus (HAdV) infection mimics Kawasaki disease (KD) but can also be detected in KD patients. Evidence suggests that HAdV-C species can persist in pediatric adenoids and/or tonsils. We sought to determine (1) the frequency of HAdV detection by real-time polymerase chain reaction in KD patients, (2) the differences in HAdV semiquantitative nasopharyngeal viral loads between ...

BACKGROUND The high-affinity humanized monoclonal antibody (MAb) KD-247 reacts with a tip region in gp120-V3 and cross-neutralizes primary isolates with a matching neutralization sequence motif. METHODS We induced an HIV-1 variant that was resistant to KD-247 by exposing the JR-FL virus to increasing concentrations of KD-247 in PM1/CCR5 cells, which expressed high levels of CCR5 in vitro. We ...

Kawasaki disease (KD) is an acute, self‑limited vasculitis that predominantly affects medium‑sized arteries, particularly the coronary arteries. Recent studies have indicated that microRNAs are involved in many diseases, including KD. However, the detailed mechanism remains unclear. The aim of the present study was to explore the role of miR‑186 in KD and potentially discover a new target for K...

In this report, experiments are described to differentiate between three potential models of class I MHC allorecognition, namely 1) recognition of peptide-free MHC, 2) peptide-MHC-specific recognition, and 3) peptide-MHC-nonspecific recognition. Using a nucleoprotein peptide (NPP) with a sequence derived from influenza virus nucleoprotein with high affinity for Kd class I MHC molecules, it is s...