Cardiology

Supertrafficking ion channel found to be arrhythmia culprit

The potassium channel KCNQ1 plays a critical role in the cardiac action potential—the electrical activity underlying heart muscle contraction. Inherited mutations resulting in loss of channel function or gain of function ...

Psychology & Psychiatry

Mimes help us 'see' objects that don't exist

When we watch a mime seemingly pull rope, climb steps or try to escape that infernal box, we don't struggle to recognize the implied objects—our minds automatically 'see' them, a new study concludes.

Oncology & Cancer

Switching off the 'survival protein' for cancer cells

Proteins control almost all vital processes in our cells. If they do not function correctly, if there is too much or too little of them, this can lead to the development of a variety of diseases including cancer. The associated ...

Diseases, Conditions, Syndromes

Listeria outbreak spurs recall of queso fresco cheeses

All Queso Fresco cheeses made by El Abuelito Cheese Inc. have been recalled after being linked to a Listeria outbreak in four states, the U.S. Food and Drug Administration said.

Diseases, Conditions, Syndromes

Coronavirus and food safety: What the studies say

When the COVID-19 pandemic began, not much was known about SARS-CoV-2 (the coronavirus) and its survival in food, on various materials and on surfaces. Since then, several food safety agencies have assessed the risk of potentially ...

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