It is defined by two or three amino acids anchoring the peptides in the discrete pockets of the peptide binding groove of the cognate HLA molecule, and one or two TCR-specific contact residues, while tolerating a broad amino acid diversity at other positions of the antigenic peptides
Okuno K, Sugiura F, Inoue K, Sukegawa Y
11 , 21622 (2021) K
I didnt expect something so simple to work so well
In this, for the BPC 157 wound healing, we initially provided consistent argumentation for the accomplished successful skin wound healing (i.e., the combined triad collageninflammatory cellsangiogenesis was accordingly upgraded, appearing at earlier intervals, and the formation of granulation tissue containing mature collagen) (Seiwerth et al., 1997
Claudin-2 increases Na + and water flux across the pore pathway but larger molecules are unable to traverse claudin-2 channels