Anatomy and Physiology

How Arrestin Regulates GPCR Signaling Mechanisms

Nail Bed Epithelium: Function in Nail Adhesion and Health

What Crosses the Blood-Brain Barrier?

The Science of Humans Running: Why We Are Born to Run

How Does Sugar Affect Serotonin and Your Mood?

What Is Sestrin and What Does It Do?

What Is Dehydrocholesterol and Why Is It Important?

What Is an Axon Potential and How Does It Work?

Serum Antibodies: Their Types, Function, and Uses

What Does It Mean for an Organ to Be Perfused?

How Does Exercise Affect Blood Pressure?

Pigment Granules: Function, Types, and Importance

Minerals in Saliva: How They Protect Your Teeth

The Top Flight Speed of the Golden Eagle

What Is Caspase Activity and Why Is It Important?

Mouse Symmetry: What It Is and Why It Matters

How to Identify Different Facial Shapes

The CA3 Hippocampus: Memory, Architecture, and Disease

Contactin: The Protein Building the Nervous System

What Are Proximal Tubule Cells and What Do They Do?