A new mathematical model demonstrates how neurons in the brain could work together to learn and keep a musical beat.
Ancient DNA suggests that some Northern Europeans got their languages from Siberia
Most Europeans descend from a combination of European hunter-gatherers, Anatolian early farmers, and Steppe herders. But only European speakers of…
Medical News Today: What to know about the Whole30 diet
The Whole30 diet involves not eating grains, legumes, dairy, and specific other food groups for 30 days. It is safe…
A Pulsatile Abdominal Mass
Figure 1.
Image-Guided Intravenous Alteplase for Stroke — Shattering a Time Window
The era of time-based treatment with intravenous alteplase in patients with acute stroke may finally be drawing to a close.…
Thrombolysis Guided by Perfusion Imaging up to 9 Hours after Onset of Stroke
Current guidelines for ischemic stroke limit the time to initiate intravenous thrombolytic therapy to within 4.5 hours after the onset…
Medical News Today: Diabetic ketoacidosis: What to know
Diabetic ketoacidosis is a medical emergency that can occur in people with type 1 or type 2 diabetes. In this…
Personalized ‘eye-in-a-dish’ models reveal genetic underpinnings of macular degeneration
Using stem cells derived from six people, researchers recapitulated retinal cells in the lab. This ‘eye-in-a-dish’ model allowed them to…
Fooling nerve cells into acting normal
Scientists have discovered that a neuron’s own electrical signal, or voltage, can indicate whether the neuron is functioning normally. If…
A cautionary tale for researchers working on selective drug delivery
Many studies indicating that DNA nanostructures can enter cells more readily than simple DNA strands are flawed, according to new…