Detailed price information for Imac Holdings Inc (BACK-Q) from The Globe and Mail including charting and trades.

Interestingly, the team also discovered that the epithelial cells try and control this inflammation by using a specialized immune-facing molecule called MHC-II. They do so by using MHC-II to ...

"T cells have been thought to discriminate between small fragments of protein derived from self and non-self proteins presented on the major histocompatibility complex II (MHC-II), and 'trained ...

5) By affecting the normal function of ESCRT, M. tuberculosis EsxH-EsxG complex also disturbs the process of antigenic presentation via the MHC-II molecule. 6) To stay hidden inside lymphocytes, HIV-1 ...