Brain & Nerves Page 974
More in Brain & Nerves
What Is an Arachnoid Fovea and Is It Normal?
Learn about arachnoid foveae, normal indentations on the skull formed by the natural pressure of the brain’s fluid drainage system.
The Role of CREB Signaling in Neurons
Delve into the CREB signaling pathway, a core mechanism that translates cellular signals into the long-term gene expression that shapes neuronal function.
Anandamide Effects on the Brain and Body
An overview of anandamide, a key endocannabinoid that helps maintain the body’s internal balance, influencing our psychological state and physical well-being.
Is the Insula Part of the Limbic System?
Explore the shifting scientific view of the brain’s emotional centers and the insula’s role in linking internal body sensations to our feelings.
Spectrum Brain: What It Is and How It Works
Explore the idea that brain function exists on a continuum, not in rigid categories. This model offers a more nuanced view of human neurological variation.
What Are Dendrite Receptors and How Do They Work?
Delve into the molecular basis of neural communication, where specialized receptors translate chemical messages into the brain’s electrical signals.
What Happens After an Optic Nerve Crush Injury?
An optic nerve crush triggers cell death and forms a glial scar that prevents natural repair, making it a key model for understanding CNS injury recovery.
Oculomotor Apraxia: Symptoms, Causes, and Treatment
An overview of oculomotor apraxia, a neurological disorder that affects the command for voluntary eye movement, leading to distinct adaptive behaviors.
Cortical Remodeling: Process, Function, and Influences
Far from static, bone is a dynamic tissue constantly being renewed. Discover the cellular process that maintains its strength and adapts its structure to life.
Cingulum Bundle: What It Is and Why It Matters
Explore the cingulum bundle, a deep brain structure that links emotional responses with memory and thought, influencing both mental and cognitive health.
What Are Proprioceptive Fibers and How Do They Work?
Discover the sensory feedback system that continuously informs your brain of your body’s position, enabling the effortless coordination essential for balance and movement.
The Blood-CSF Barrier: Function and Importance in the Brain
Explore the brain’s lesser-known barrier, a dynamic system that actively manages cerebrospinal fluid, impacting both neurological health and medical treatments.
What Is Somatosensory Feedback and Why Is It Important?
Our bodies constantly send the brain feedback on touch and position. This essential somatosensory process is fundamental for coordinated movement and learning physical skills.
What Is a Thalamus Model and How Is It Used?
Learn how scientists create models to study the thalamus. These representations provide insight into its complex role in perception, consciousness, and brain health.