Adherence of five serovars of Ornithobacterium rhinotracheale to chicken tracheal epithelial cells.

1. Interaction between bacteria and host tissue is important, both for primary adhesion and tissue-specific colonisation, as well as for pathogen invasion for different host tissues. 2.

Taenia saginata: failure treatment in a child with 5-year long-lasting infection.

The management of these infections requires protocols that allow the clinic and laboratory to reach a timely and accurate diagnosis through the differential identification of Taenia species and consequently determine appropriate treatment. On the other hand, the inadequate implementation of treatments and the lack of follow-up coupled with biological phenomena such as resistance to drugs contribute important risks of infection for the population. This case could be caused by a strain of T.

Thalidomide and its metabolites have no effect on human lymphocyte proliferation.

Thalidomide is a drug that is being used in several diseases with an immunological component, but the effects on the different immune functions have only been studied partially. Therefore, we studied the effect of thalidomide on PPD-or Con-A-induced proliferation of human mononuclear cells. We found no direct effect of thalidomide at up to 50 micrograms/ml on the cultures.