The method to the dengue virus's maddening infectiousness.
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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.
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
A lot changes in a child’s body over the course of development, and not all changes occur linearly: gene expression can fluctuate, and organs can perform different functions on the way to their final purpose in the body. Here are some of the key deve
Not all inflammation leads to pain. Despite widespread infection followed by fever, colds rarely cause pain. But when some cytokines and certain immune cells are active near pain-sensing nerves, they trigger receptors that convey pain sensations to t
Bucknell University mammalogist DeeAnn Reeder raises nets high into the darkened forest canopies of South Sudan to catch bats.
The initiating cause of Alzheimer’s disease is still unknown. However, from our studies it’s clear that many types of neuronal damage—from traumatic brain injury, to epilepsy, infection, or genetic predisposition—can activate brain immune cells—
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