• Increased susceptibility to infection as a consequence of defective expression of IFN-γ or its receptor in both mice ( 5 ) and humans ( 6 , 7 ) highlights a central role for IFN-γ in both viral and bacterial pathogen clearance. (jimmunol.org)
  • The cloned DNA fragments are large enough to encode operons and therefore might result in the expression, by a surrogate bacterial host, of several enzymes that could catalyze a relatively complex metabolic process, including the synthesis of secondary metabolites ( 34 ). (asm.org)
  • These fragments were cloned, sequenced, and mapped to chromosome band 14q13. (aacrjournals.org)