Apolipoprotein E‐deficient mice have an impaired immune response to <i>Klebsiella pneumoniae</i>

Abstract excerpt

BACKGROUND: All lipoproteins are able to bind to bacterial lipopolysaccharide (LPS), thereby neutralizing its deleterious effects. However, we demonstrated, recently, that in the absence of apolipoprotein E (apoE), eight-fold increased very-low-density lipoprotein levels were not sufficient to protect apoE-deficient (apoE-/-) mice against LPS. During a live Gram-negative infection, mechanisms other than...