MolecularBiologyFilter: Embarrassingly easy question for any immunologists out there: are Toll-like receptors (or other pathogen recognition receptors) only expressed in professional antigen presenting cells (DCs, macrophages etc), or are they in e.g. epithelial cells too? [more inside]
posted by metaBugs on Jun 24, 2009 - 7 answers

I just bought an old Meopta Flexaret TLR camera. Tell me what to do with it. [more inside]
posted by vernondalhart on Oct 3, 2008 - 6 answers