Medical research

Platform precisely quantifies antigens presented on cell surfaces

Normally, the immune system is able to differentiate between healthy and abnormal cells. Peptides, fragments created by the synthesis and breakdown of proteins inside each cell, are presented on the surface as antigens and ...

Oncology & Cancer

Eye and the scalpel: Ocular tumors easier to diagnose noninvasively

Australia is the sunniest continent on Earth—which is why it also has the highest rates of skin cancer. But plentiful sunlight is also likely responsible for the lesser known ocular surface cancer, which occurs when abnormal ...

Immunology

Outsourcing is a matter of time

Immune cells found in the mouse kidney at various stages of development are morphologically virtually indistinguishable. It now turns out that these cells are derived from different tissue sources at different stages in the ...

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