Septic Immune/Organ Injury: Did They Commit Suicide or Were They Murdered?

Workers Laid-off During the Last Three Recessions: Who Were They, and How Did They Fare?

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T cells commit suicide, but B cells are murdered!

In addition to self tolerance, the immune system needs to be regulated when a response has been initiated. Recent data suggest that activated T and B cells, as well as immature lymphocytes, are susceptible to programmed cell death and that Fas:Fas ligand (FasL) interactions play an important role in this process. However, while T cells may kill themselves via a Fas-dependent pathway, we propose...

What did they know, and when did they know it?

voted to ease monetary policy, which was widely reported as a lowering of interest rates. Although some interest rates fell with the Fed' s action, the declines were generally small, and over succeeding months market interest rates tended to rise. The yield on the Treasury' s 10-year note, for example, which had been 5.63 percent on January 30, and which closed at 5.60 percent on January 31, st...

How did they do that?

The study by DiDiodato and McAthur describes work to improve the care of patients admitted to hospital with community-acquired pneumonia. They compare length of stay of patients after the implementation of an antimicrobial stewardship programme that was initially led by an infectious diseasetrained pharmacist and then transitioned to a ward-based pharmacist. To estimate the impact on length of ...

Did they get what they came for? Evaluating teachers’ learning