The transcription factor T-bet promotes naive CD8 + T-cell differentiation to effector cytotoxic T lymphocytes (CTL) [13 –14 ], expressing CD25 (IL-2R-α), IL-12 receptor (IL-12R) and IFN-γR. TLR2, forming heterotypic associations with TLR1 or TLR6, recognizes triacetylated or diacetylated lipopeptides, respectively [15 –17 ].

There is no female mind. The brain is not an organ of sex. As well speak of the female liver.

The most reliable radiographic maneuver to detect paradoxical movement is the sniff test, consisting of rapidly repeated inspirations through the nostrils during fluoroscopy.

Mark Mahoney has imprinted Johnny Depp, Angelina Jolie, David Beckham and countless other stars in his famous fine-lined ink style, but trypanophobic fans of the Hollywood-beloved tattoo artist can now wear his illustrations on their sleeves sans the needlework.