Explore the Challacombe Scale, a clinical assessment that translates the physical signs of dry mouth into a score to determine its severity and guide care.
Explore the cellular architecture of *Neisseria meningitidis* to understand how its components facilitate host interaction, pathogenesis, and vaccine design.
Beyond the simple African and Asian divide, scientific advances reveal a more complex elephant family. Explore the updated species classification and why it matters.
Understand the visual language of PCR diagrams. This article breaks down how illustrations represent the molecular interactions and amplification in the process.
Managing wound biofilm involves strategies that physically disrupt its structure to allow for effective treatment and support the body's healing process.
Explore the precise origins of the Thoroughbred, from the calculated combination of key foundation stock to the meticulous record-keeping that defined the breed.
Learn about Kummell's disease, a delayed vertebral collapse where spinal bone weakens over time, often following an injury that seemed to have resolved.
Explore the biological distinction between substances that affect the body and those that alter perception, based on their unique interaction with the brain.
Learn the scientific distinctions between autism's neurodevelopmental origins and trauma's behavioral effects, clarifying why their symptoms can appear similar.
The patterns of our emotional fluctuations offer a unique window into our psychological health. Learn why this variability matters for overall well-being.
Understand the comprehensive strategy for treating NASH, from lifestyle cornerstones to the first approved drug and the future of combination therapies.
Delve into the science of how your DNA orchestrates the development of your face, from subtle family resemblances to the broader map of human diversity.
Explore Honeycomb Retinal Dystrophy, an inherited macular condition defined by its genetic origins and its progressive impact on central, detailed vision.