Variations in soil inorganic carbon (SIC), soil organic carbon (SOC), soil carbon (SC, the sum of SIC and SOC), and belowground phytomass carbon (BPC) at depths of 0 50 cm, along with aboveground phytomass carbon (APC) and the sum of APC and BPC (PC) among different permafrost zones in alpine swamp meadows, alpine meadows, and alpine steppes.
By recognizing its ligand at the surface of the APC, the TCR/CD3 complex might integrate several pieces of information, i.e. the presence of a specific antigen at the surface of the APC and the stiffness of the APC thus allowing an adapted immune response.
The mutant mouse tissue we examined contained one wild-type copy of APC, and the chicken tissue contained two wild-type copies of APC.
A previous report has shown that the C-terminal paired BRCT domains of full-length hMCPH1 interact with Cdc27, a subunit of the APC, and the authors hypothesized that hMCPH1 is a substrate of the APC or may regulate APC activity (Singh et al., 2012).
Interaction of T cell with APC involves: active migration towards the APCs, the adhesive contact required to scan the surface of APC, and the polarization and redistribution of cytoskeleton which allows the close apposition of cell membranes necessary for T cell receptor (TCR) interaction with major histocompatibility complex [MHC; 14 25].
Cleavage of APC and the subsequent release of an amino-terminal segment are necessary for a transcription-independent mechanism of APC-mediated apoptosis.
Corneal cells were completely removed from the prepared APC, and the microstructure, mechanical properties, and stability of a natural porcine cornea (NPC) was maintained.
(2) The recombinant Ig molecules are processed by spleen APC and the epitopes that are released are presented to T-cells.
For the rational design of vaccines capable of inducing CD8+ T cell responses knowledge of the identity of the antigen-presenting cell (APC) and the mechanism of antigen presentation is very important.
Here, R ais the distance between the APC and the temporary scene center.
To implement RMC fitting, R i which indicates the instantaneous slant range between antenna phase center (APC) and the scattering center should be well understood.
