Related Experiment Video

Updated: Feb 8, 2026

Dissection of Larval CNS in Drosophila Melanogaster
06:29

Dissection of Larval CNS in Drosophila Melanogaster

Published on: November 9, 2006

20.6K

How to Decide Which DLBCL Patients Should Receive CNS Prophylaxis

Kevin H Hall, Elyse Hall Panjic, Kelly Valla

    Oncology (Williston Park, N.Y.)
    |June 26, 2018
    PubMed

    More Related Videos

    Surface Electromyographic Biofeedback as a Rehabilitation Tool for Patients with Global Brachial Plexus Injury Receiving Bionic Reconstruction09:14

    Surface Electromyographic Biofeedback as a Rehabilitation Tool for Patients with Global Brachial Plexus Injury Receiving Bionic Reconstruction

    Published on: September 28, 2019

    12.1K
    Assessment of Vascular Regeneration in the CNS Using the Mouse Retina07:32

    Assessment of Vascular Regeneration in the CNS Using the Mouse Retina

    Published on: June 23, 2014

    14.8K

    Related Concept Videos

    Receiver Operating Characteristic Plot01:15

    Receiver Operating Characteristic Plot

    A ROC (Receiver Operating Characteristic) plot is a graphical tool used to assess the performance of a binary classification model by illustrating the trade-off between sensitivity (true positive rate) and specificity (false positive rate). By plotting sensitivity against 1 - specificity across various threshold settings, the ROC curve shows how well the model distinguishes between classes, with a curve closer to the top-left corner indicating a more accurate model. The area under the ROC curve...
    491
    Design Example: Deciding Thickness of Lubricating Fluid in a Shaft01:23

    Design Example: Deciding Thickness of Lubricating Fluid in a Shaft

    Effective lubrication between a rotating shaft and its bearing housing is essential in rotating machinery to minimize friction, wear, and energy loss. With carefully controlled thickness and viscosity, the lubricant layer prevents metal-to-metal contact, ensuring smooth operation.
    To calculate the required thickness of the lubricant layer, the tangential velocity at the shaft's surface must first be determined. This velocity is calculated by converting the rotational speed to angular velocity...
    345
    CNS Depressants: Alcohol and Nicotine01:27

    CNS Depressants: Alcohol and Nicotine

    Ethanol, a clear colorless alcohol, has been consumed by humans for millennia, but its effects on the body are far from benign. At lower doses, it induces decreased inhibitions and loquaciousness, leading to its social appeal. However, it can cause severe consequences at higher doses, such as coma and respiratory depression, due to its zero-order elimination kinetics. Chronic ethanol abuse wreaks havoc on multiple organ systems, particularly the CNS and the liver. Abrupt cessation of ethanol...
    1.3K
    CNS Depressants: Barbiturates and Benzodiazepines01:14

    CNS Depressants: Barbiturates and Benzodiazepines

    CNS depressants include drugs from the category of barbiturates and benzodiazepines. They are valuable medications for managing anxiety disorders and insomnia. Barbiturates, once used to induce and maintain sleep, have been replaced mainly by benzodiazepines due to barbiturate's toxicity, tolerance, and overdose risks. They interact with GABAA receptors, leading to sedation at low doses and potentially coma and death at higher doses. Phenobarbital, a long-acting barbiturate, possesses...
    1.4K
    CNS Stimulants: Psychedelic Agents01:22

    CNS Stimulants: Psychedelic Agents

    Hallucinogens, also known as psychedelic drugs, are a class of substances known for their ability to alter perception, cognition, and emotions. Despite their profound effects on the mind, these drugs are non-addictive, setting them apart from many other abused substances. The mechanism of action of these drugs lies in their impact on the 5-HT2A receptor in the brain. Upon activation, this receptor couples to Gq-type G proteins, triggering a cascade that releases intracellular calcium. This...
    836
    CNS Stimulants: Cocaine, Amphetamines and Cannabinoids01:24

    CNS Stimulants: Cocaine, Amphetamines and Cannabinoids

    CNS stimulants, such as cocaine, amphetamines, and cannabinoids, have varying structures and mechanisms of action that lead to different therapeutic effects and side effects. Cocaine, with its molecular formula C17H21NO4, is a tropane alkaloid and a tertiary amino compound. It has two chemical forms: the hydrochloride salt and the "freebase." The former is in powder form, while the latter involves removing the hydrochloride salt to create a form that can be smoked. Cocaine exerts its...
    910