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Mu Receptors are also known as Morphine Receptors. Mu Receptors are located in the Brainstem and Medial Thalamus, they are responsible for supraspinal analgesia, respiratory depression, euphoria, sedation, decreased gastrointestinal motillity and physical dependance.
The Subtypes are:
Mu1 and Mu2
Mu receptors (as well as Delta and Kappa and even Nociceptin) all these receptors are linked to opiates binding to them. They are members of G-Protien Coupled Receptors.
If your new to this sort of thing then i recommend you get onto Wikipedia and start with Mu receptors and learn the pharmacology of Opiates.
With MU in particular though the G protein binds to the third intracellular loop of the opioid receptors in the CNS. You should also check out the other spots that opiate receptors are located in the body (i.e. Spinal cord)
I hope that i helped you, like i said, i edit alot of articles on Wikipedia.org too so i reccommend you check up on that. Happy Hunting.
----Storm----
Mu receptors, also known as mu opioid receptors, are a type of protein found in the brain and spinal cord that are involved in pain regulation. They are targets for opioid drugs like morphine and fentanyl, which bind to these receptors to produce pain relief and other effects. Activation of mu receptors can also lead to addictive behaviors and other side effects associated with opioid use.
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Does epinephrine affect the muscarinic receptors?
No. Muscarinic receptors are affected by acetylcholinergic neurotransmitters (ie. muscarine, atropine). Only the parasympathetic nervous system have muscarinic receptors. Epinephrine affects adrenergic receptors (symapthetic nervous system).
What are the different names of the receptors?
Receptors can be classified into categories such as G protein-coupled receptors (GPCRs), ligand-gated ion channels, enzyme-linked receptors, and nuclear receptors. GPCRs are also known as seven-transmembrane domain receptors; ligand-gated ion channels are often called ionotropic receptors; enzyme-linked receptors may be referred to as receptor tyrosine kinases; and nuclear receptors include transcription factors.
Pressure pain and temperature receptors in the skin are called what?
Pressure receptors are called mechanoreceptors, pain receptors are called nociceptors, and temperature receptors are called thermoreceptors.
What statement describes nicotinic acetylcholine ACh receptors as opposed to muscarinic ACh receptors?
Nicotinic ACh receptors are ionotropic receptors that mediate fast neurotransmission, while muscarinic ACh receptors are metabotropic receptors that modulate cell signaling through G-proteins. Nicotinic receptors are typically found at neuromuscular junctions and in the central nervous system, whereas muscarinic receptors are more widely distributed in peripheral tissues and the brain.
Which layer of the skin is compose of thousands of sensory receptors?
The dermis layer of the skin is composed of thousands of sensory receptors, including touch receptors, temperature receptors, and pain receptors. These receptors help you to feel sensations and respond to your environment.
Does clonidine bind to mu receptors?
Clonidine acts on alpha-2 receptors - I have never read that it has activity on mu receptors.
What part of body does suboxone go to?
Just like opiates, suboxone binds to your mu opiod receptors.
How do opiates cause constipation?
Most opiates are agonists of the mu opiod receptors. These are found both in the brain and in the gut. When they activate the receptors in the gut, it causes paralysis of the intestines and slows down peristalsis.
How do opiates and narcotics affectthe nervous system?
The nervous system produces its own version of morphine. (endorphins, dynophins, enkephalin, etc.) These intrinsic opiates act at different opiate receptors(mu, beta, and kappa receptors). Extrinsic opiates, like morphine, also fit into these receptors and result in the same effects as intrinsic body opiates.(morphine's pain relieving effects are mostly due to interaction with the mu opiate receptor). Hope that helps
What is pentazocaine's mechanism of action?
Pentazocaine acts on kappa-opioid receptors and partially acts on mu-opioid receptors of the central nervous system. This leads to the ascending pathway of pain being inhibited resulting in analgesia, sedating, and respiratory depression.
Can you mix suboxone with Dilaudid?
You can try to, but you're wasting the dilaudid. Suboxone covers about 98% of the mu and delta opiate receptors, which doesn't leave much room for other substances.
Primary opioid receptor is associated with analgesia?
The primary opioid receptor associated with analgesia is the mu-opioid receptor. Activation of the mu-opioid receptor by opioids such as morphine produces pain relief by modulating pain perception pathways in the brain and spinal cord. This receptor is also responsible for the euphoric effects of opioids, which can lead to their misuse and addiction.
What is enkephalins?
One of two pain-relieving pentapeptides produced in the body. Closely related to endorphins and dynorphins, enkaphalins bind to mu receptors in the brain where they mediate pain and act as an analgesiac.
What tye of bond does heroin have?
Heroin primarily acts on the central nervous system by binding to opioid receptors, specifically mu-opioid receptors. This binding results in various physiological and psychoactive effects associated with heroin use, including pain relief, euphoria, and respiratory depression.
What are mu links?
mu or [MU] referes to links that are hosted by www.megaupload.com
What are the release dates for The Heart She Holler - 2011 Mu-Mu-Mu-Meat 2-5?
The Heart She Holler - 2011 Mu-Mu-Mu-Meat 2-5 was released on: USA: 17 September 2013
Who will win mu or chelsea?
Mu
