Related Experiment Video
Updated: Apr 7, 2026

Acquisition of Resting-State Functional Magnetic Resonance Imaging Data in the Rat
Published on: August 28, 2021
[DEXMEDETOMIDINE--THEORY OR EXPERIENCE?]
Abstract:
So far, the ongoing debate about the appropriateness of combining drugs with different mechanisms of analgesic action for optimal antinociceptive protection. The review deals with the theoretical calculations arguing with the physiological rationality for the inclusion of central α2-agonists in the scheme of modern multimodal analgesia. We have presented data from recent reviews regarding the efficacy and safety of intraoperative application of dexmedetomidine as a one of the latest drugs in this class.
More Related Videos
Related Concept Videos
Parenteral Anesthetics: Overview
Sedatives and Hypnotics Drugs: Miscellaneous Agents
Melatonin congeners like ramelteon (Rozerem) and tasimelteon (Hetlioz) selectively bind to melatonin receptors (MT1 and MT2) and thus mimic the actions of melatonin, a hormone that regulates sleep-wake cycles. Tasimelteon is primarily used for non-24-hour sleep-wake disorder, common in blind patients. They are also used to treat conditions like insomnia...
Sedatives and Hypnotics: Overview
Sedative-hypnotics are categorized into barbiturates, benzodiazepines (BZDs), and non-benzodiazepines or Z-drugs. These drugs work by suppressing central nervous system activity, and this suppression is dose-dependent. Older sedative medications, like barbiturates, follow a linear curve in...
Stages of General Anesthesia
Depolarizing Blockers: Pharmocokinetics
Chemotherapy-Induced Nausea and Vomiting: Dopamine Receptor Antagonists
Phenothiazines, such as prochlorperazine...

