An autonomous CDR3? is sufficient for recognition of the nonclassical MHC class I molecules T10 and T22 by ?? T cells
The molecular basis of ligand recognition by ?? TCRs remains vague. Adams and colleagues show that the CDR3? loop, when grafted in place of a CDR3? loop, is sufficient to confer ?? TCR specificity on an ?? TCR.
The historic takeover of Fannie Mae and Freddie Mac, which could come as soon as this weekend, moved to the forefront of the presidential campaign Saturday.
In the arena that night, the whole last minute was drowned out by cheers — and then when the soaring music swelled, the confetti rained down as the harbinger of balloons and the hopeful first family took the stage, forget about it — it was a perfect end to a convention that last Monday, no one even knew if it would happen. But it did, and I'm so glad to have been there.
