PRRS
…Porcine Reproductive and Respiratory Syndrome virus (PRRSV) or of reduced health status, will improve grower pig performance and lean tissue accretion. We further hypothesize that compared to healthy pigs, the…
Influence of Soy Isoflavones and Viral Infection on Hogs Carcass and Microbiota This study will evaluate the effects of dietary soy isoflavones, inherently present in soybean meal, fed to PRRS-infected…
…(L-SBM) plus lysine, threonine. Pigs were unexpectedly infected with diseases that trigger systemic inflammation. Diagnostic results confirmed pigs as PRRS and PCV2 (circovirus) positive; PCV2 tissue lesions were present. Mortality…
…day pre-challenge period, no performance differences were detected between the two dietary treatments. As expected, antibody titers for PRRSV and MHP increased post inoculation. However, change in PRRSV antibody titers…
…2 levels of PRRSV infection (uninfected sham or PRRSV infected). Sixty-four weanling pigs (21 days of age; weighing about 7 kg) were individually housed in disease containment chambers. Pigs were…
…T-cells and decreased time to full PRRSV antigen clearance from oral fluids, again indicating a more robust immune response. The most notable finding, however, was that PRRSV-infected pigs consuming isoflavones…
…responsible for immunomodulatory effects in PRRS virus-infected pigs Provide direct evidence of whether soy-derived isoflavones are responsible for the observed growth performance benefits in young pigs infected with PRRS virus…
…(PRRS) virus–positive sow farm. Pigs were fed a 3-phase feeding program as in experiment 1. Three levels of SBM (low, medium, or high) and two phytase levels (600 or 2,600…
…confer growth performance and immunological benefits well beyond the acute period in PRRSV-infected pigs. The goal was to show a time-dependent biological mechanism by which soy isoflavones exert immunomodulatory effects…
