Protein aggregates in the brains of some people with dementia or motor neuron disease have a surprising origin.
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Tuberculosis bacteria find shelter from drugs and the body’s defenses in bone marrow stem cells.
One of the most advanced tuberculosis vaccines has failed to protect infants from getting the disease in a clinical trial, but it may be effective in adults.
Using a SMART card containing your genetic information and medical history, you could one day soon be diagnosed and treated for all kinds of diseases at an ATM-style kiosk.
A company offering experimental stem-cell treatments will carry out its procedures in Mexico after the FDA warned that it would need approval to operate in the U.S.
Live-cell imaging forces cells to perform in an unnatural environment, but with the right chamber, you can keep them warm and comfortable.
As X-ray crystallography enters its second century, shrinking crystals and brighter light sources are redefining structural biology.
As cholera first tore through the Europe in the mid-19th century, people tried anything to prevent the deadly disease. Then science stepped in.
The eating schedule—and not the amount of calories—can make the difference between an obese, diabetic, sick mouse and one with a healthy metabolism.
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