Glutamate and Addiction: The Brain’s Overlooked Connection
Beyond dopamine, addiction is a disorder of learning driven by glutamate, as the brain's primary communication system rewires itself around a substance.
What Makes Muscles Bulge? The Science of Muscle Growth
The appearance of prominent muscles results from both increasing their size through specific stimuli and managing overall body composition for greater visibility.
What Is Acetylleucine? Uses, Side Effects, and More
An in-depth look at acetylleucine, a compound used to manage vertigo. Understand its proposed effects on the nervous system and its role in clinical practice.
What Is a Transradial Prosthesis and How Does It Work?
Understand the mechanics and technology of transradial prostheses, from their core components to the systems that enable user control and daily function.
What Is a Myofibril and How Does It Work?
Discover the microscopic engines inside your muscle fibers. This guide explains the biological process that powers every contraction, movement, and muscle adaptation.
What Is the Buspirone Dosage for Sleep?
Learn how the anti-anxiety medication buspirone can aid sleep by easing a racing mind, offering a non-sedative approach to improving rest.
What to Know About Comorbid Sleep Disorders
Sleep disorders often exist alongside other health conditions, creating a complex cycle where each one can influence and worsen the other over time.
What Is a Splice Site Mutation and What Does It Cause?
Learn about splice site mutations, a type of genetic change that disrupts the assembly of a gene's message, impacting protein function and human health.
Achieving Salt Reduction for Better Overall Health
Rethink your relationship with salt. Making mindful adjustments to your diet can significantly impact your long-term health and enhance your appreciation for food.
C. Difficile Pathophysiology: How The Infection Works
Delve into the pathophysiology of C. difficile. Learn how it exploits a compromised gut, damages colon cells, and uses a unique survival strategy for recurrence.
Osterix: Function in Bone Formation and Disease
Learn how the Osterix protein functions as a crucial regulator in the genetic pathway of bone formation, influencing skeletal development and human bone health.
Subchondral Cyst in Knee: Causes, Symptoms, and Treatment
Explore the connection between a subchondral cyst and overall knee joint health. Learn how diagnosis and management often focus on the underlying condition.
What Are Fomites and How Do They Spread Disease?
Learn the science behind how germs are transmitted through everyday objects and the factors that influence this indirect spread of illness.
In Utero: What It Means and What Happens During Development
Explore the foundational period of human life before birth, detailing the process of development and the intricate connection between a fetus and its surrounding world.
Cat Teeth: Anatomy, Development, Problems, and Care
A cat's dental health is fundamental to their overall well-being. Learn how their teeth function and your role in supporting their lifelong oral care.
Peritoneal Cells: Their Function and Role in Disease
Delve into the cells of the abdominal lining, from their essential functions in organ health to their pivotal role in disease, diagnosis, and therapy.
ITGB5: Function, Role in Disease, and Therapeutics
This overview examines the ITGB5 protein, detailing how its essential role in cell adhesion and signaling shifts from maintaining health to driving disease progression.
Kartagener Syndrome: Causes, Symptoms, and Diagnosis
Learn about Kartagener syndrome, a rare inherited disorder where faulty cellular cilia cause chronic respiratory conditions and mirror-image organ placement.
Prenatal Drug Exposure & Effects on Brain Development
Examine how prenatal substance exposure alters brain formation and function, and the complex variables that influence a child's developmental trajectory.
How AlphaFold Missense Predicts Genetic Variant Effects
Learn how AI uses protein structure prediction to assess missense variants, providing a computational framework for interpreting genetic information.