Immunology

Study identifies new mechanism for antibacterial immunity

The innate immune system serves as a first-line defense, responding to infections almost immediately after a pathogen makes its way into the body. This response is carried out in two major ways: the cell can amplify the message ...

Health

Organ donor's reported ancestry depends on question format

For years, medicine has relied on self-reported race/ethnicity as the basis of an array of decisions, from risk for disease to matching organ donors. Now, a study led by researchers at UC San Francisco has found that when ...

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