Media Summary: Nicotine is the main psychoactive component of tobacco, and thus one of the most widely used and abused drugs in the world. Multiple sclerosis is a central nervous system disorder that can create a variety of symptoms ranging from visual disturbances to ... In this video I discuss the neurotransmitter gamma-aminobutyric acid, or GABA. GABA is the primary inhibitory neurotransmitter in ...
2 Minute Neuroscience Caffeine - Detailed Analysis & Overview
Nicotine is the main psychoactive component of tobacco, and thus one of the most widely used and abused drugs in the world. Multiple sclerosis is a central nervous system disorder that can create a variety of symptoms ranging from visual disturbances to ... In this video I discuss the neurotransmitter gamma-aminobutyric acid, or GABA. GABA is the primary inhibitory neurotransmitter in ... How alcohol acts on the central nervous system to produce intoxication is still poorly understood. In this video, I attempt to ... Long-term depression, or LTD, is a process by which synaptic connections between neurons are weakened. Although the ... Ketamine is an anesthetic, analgesic, antidepressant, and recreationally used drug. In this video, I discuss hypotheses about how ...
Glutamate is the primary excitatory neurotransmitter of the human nervous system. It is an amino acid neurotransmitter that ... Methylphenidate, better known as Ritalin or Concerta, is a stimulant medication primarily used to treat ADHD. In this video, I ... Amphetamine is a stimulant drug that is used primarily in the treatment of ADHD. In this video, I discuss some of the proposed ... Psilocybin is a substance found in a number of mushroom species that can be ingested to cause psychoactive effects. Although ... Dopamine is a monoamine and catecholamine neurotransmitter with many functions in the nervous system ranging from ... In this video, I discuss the symptoms, treatment, and primary cause of Wernicke-Korsakoff syndrome, as well as how the condition ...
The suprachiasmatic nuclei (SCN) are thought to be involved with maintaining circadian rhythms, or biological patterns that follow ... In this video, I discuss the hypothalamic-pituitary-adrenal, or HPA, axis, which plays an important role in our stress response. The nucleus accumbens is located in the basal forebrain, and is the major component of the ventral striatum. Although it is best ...
