The method to the dengue virus's maddening infectiousness.
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The method to the dengue virus's maddening infectiousness.
Dengue virus has sophisticated mechanisms for entering a cell, for replicating its RNA genome, and for transcribing proteins.
Some of these insidious viruses expertly subvert the host immune system, allowing their unhindered proliferation.
Fat cells behave differently in obese individuals, causing inflammation and insulin resitance.
Adipose tissue plays an immune role in individuals of normal wieght.
Snapshots from an annual meeting that celebrates the birth of a prominent biologist
Preserved remains from the Andes yield clues about infectious diseases.
From insects to mammals, the animal kingdom sometimes cures its own ills.
Check out other memorable images and videos that were submitted to this year’s Labby Multimedia Awards.
Present in every tissue of the body, ubiquitin appears to be involved in a dizzying array of functions, from cell cycle and division to organelle and ribosome biogenesis, as well as the response to viral infection. The protein plays at least two role