Campylobacter jejuni is an important zoonotic foodborne pathogen causing acute gastroenteritis in humans. Chickens are often colonized at very high numbers by C. jejuni, up to 109 CFU per gram of caec
aLigand density can also be expressed in ng/cm2, with 1 RU corresponding to 0.10 ng/cm2[38], [39]. bErrors were estimated as the standard deviations of 3–4 individual measurements. Binding kinetics an