... in a guinea-pig in vivo model of allergic airway inflammation. Animals were sensitized using a single OVA (ovalbumin)/alum injection and challenged with aerosolized OVA on day 14. On day 15, airway resistance was assessed after challenge with OVA or MCh (methacholine) using the forced oscillation technique...

... and validated in the guinea-pig. 2. Pre-term guinea-pigs delivered by Caesarian section at 65 days gestation (normal gestation 68 days) exhibited transient respiratory distress. The survival of pre-term animals was lower than that of term animals after exposure to 95% O 2 (pre-term 42% versus term 79% at 96 h...

...Manjusri Das; A. N. Radhakrishnan 1. A comparative study has been made of glycyl-l-leucine hydrolase activity in the soluble and particulate fractions of intestinal mucosa from monkey, guinea-pig, rabbit and rat. The specific activity of the soluble enzyme is very high in monkey and guinea-pig...

...T. J. Peters 1. The relative rates of hydrolysis of a series of glycine homopeptides by guinea-pig small intestinal mucosa and by isolated brush borders have been studied. Oligopeptides up to and including hexaglycine were hydrolysed. No activity was detected against a series of homopolypeptides...