… more likely to require small bowel surgery than seronegative patients ( 53 ). More recently,
two groups have reported that CD patients produce antibodies against bacterial glycans (…

… genetic backgrounds react to specific enteric organisms, represented by antibody
responses, and that altered immune responses lead to more complicated disease behavior. …

… Antibody responses in IBD generally fall within two broad categories: autoimmune
reactivity and antimicrobial reactivity. Although the biological relevance of autoimmune …

… We hypothesized that a patient with antibody responses toward an increasing number of
microbial antigens would have an increased likelihood of complicated small bowel disease …

… antibodies after 2 doses of mRNA vaccine (2). Patients with inflammatory bowel disease (…
likely than those receiving vedolizumab to develop antibodies after 1 dose of BNT162b2 (Pfizer…

Background Studies have demonstrated an association between anti-TNF/immunomodulator
agents used in inflammatory bowel disease (IBD) and impaired hepatitis B virus (HBV) …

… antibody response in patients with inflammatory bowel disease (IBD), 72 subjects consisting
of 12 Crohn’s disease … examined for their titers of serum antibody to these intestinal bacteria. …

… The effects that therapies for inflammatory bowel disease (IBD) have on immune responses
… Therefore, we sought to determine whether COVID-19 vaccine-induced antibody responses …

… -drug antibodies and produce a polyclonal response with the … production of anti-cytokine
antibodies is a potential concern if … eliciting an antibody response emulating natural antibodies (…

… disease phenotypes and the level of antibody responses … By adding individual quartile scores
for each microbial antibody a … the disease duration and the level of antibody response, we …