Immunology

New immune therapy treats brain tumors in mice

Using an artificial protein that stimulates the body's natural immune system to fight cancer, a research team at Duke Medicine has engineered a lethal weapon that kills brain tumors in mice while sparing other tissue. If ...

Health informatics

US gun homicides drop slightly after pandemic peak

The rate of firearm homicides in the United States decreased in 2022, the first drop seen since a sharp increase emerged early in the pandemic, public health officials reported.

Health

Medical journals warn of 'growing' nuclear weapon threat

More than 100 medical journals across the world issued a rare joint call on Thursday for urgent action to eliminate nuclear weapons, warning that the threat of nuclear catastrophe was "great and growing".

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