Kidney function tests are simple blood and urine tests that can identify problems with your kidneys. These tests can estimate your glomerular filtration rate (GFR), which indicates how quickly your ...

Gain-of-function research (GOFR) refers to the serial passaging of microorganisms to increase their transmissibility, virulence, immunogenicity, and host tropism by applying selective pressure to a ...

The prefrontal cortex is a cortical area located in the anterior frontal lobe, including several subdivisions (e.g. ventromedial, dorsolateral, orbitofrontal cortices). The prefrontal cortex functions ...

Memory is the faculty by which the brain encodes, stores, and retrieves information. It is a record of experience that guides future action. Memory encompasses the facts and experiential details that ...

Mikayla Morell is a content writer and editor residing in Philadelphia, PA. She began her career as a writer while also working as a phlebotomist in a local hospital. She wanted to use her ...

Trusted, comprehensive information and resources for heart health. Chest pain isn’t always a heart attack, but it’s safer not to guess. Know when symptoms mean it’s time to get help. It's not just ...

Learn about the basics of blood pressure and high blood pressure: an overview of risk factors, causes, diagnosis, and treatment. Find out what the top and the bottom blood pressure numbers mean, and ...