Diseases, Conditions, Syndromes

Bio-based tool quickly detects concerning coronavirus variants

Cornell researchers have developed a bioelectric device that can detect and classify new variants of coronavirus, and potentially other viruses, such as measles and influenza, to identify those that are most harmful.

Oncology & Cancer

Turning a tumor's 'shield' into a weapon against itself

Tumor cells are "cunning," according to Peter Yingxiao Wang. They have a nefarious way of evading the human immune responses that fight back against these cancerous invaders. Tumor cells express programmed death-ligand 1 ...

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