Aliquots - Research Briefs

Improving therapies for GI tumors

A signaling protein overexpressed in upper gastrointestinal cancers is an attractive therapeutic target.

Pathology of septic shock

The signaling molecule IL-15 promotes septic shock, a life-threatening condition involving organ injury caused by infection.

Dementia linked to diet

Some memory deficits observed in Alzheimer’s disease may be due to co-morbid illnesses – not the disease itself – and may be reversed by lifestyle changes or pharmacologic interventions.

bacteria microbiome

Bacterial signaling systems

Vanderbilt researchers have identified a unique example of communication between bacterial signaling systems, which may have relevance for antibiotic resistance.

New target for chronic infection

An enzyme in macrophage immune cells may be a good target for treating chronic infections, Vanderbilt researchers have discovered.

Flu vaccine response in older adults

High dose flu vaccine boosts the immune response in older adults by increasing activation of certain immune cells.

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