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Physiology with pharmacology > Receptors > Flashcards

Receptors Flashcards

1
Q

What kind of receptor is nAchR?

A

Ligand-gated ion channel

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2
Q

What is an agonist of nAchR?

A

Nicotine

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3
Q

What is an antagonist of nAchR?

A

curare

hexamethonium

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4
Q

What kind of receptor is mAchR?

A

G-protein coupled receptor

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5
Q

What is an agonist of mAchR?

A

Muscarine

Pilocarpine

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6
Q

What is an antagonist of mAchR?

A

Atropine

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7
Q

what kind of receptor is α1 Adrenergic?

A

G-Protein coupled receptor

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8
Q

What is an agonist of α1 Adrenergic receptors?

A

Noradrenaline
Adrenaline
Phenylephrine

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9
Q

what is an antagonist of α1 Adrenergic receptors?

A

Prazosin

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10
Q

what kind of receptor is α2 Adrenergic?

A

G-protein coupled receptor

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11
Q

What is an agonist of α2 Adrenergic receptors?

A

Adrenaline
Noradrenaline
Clonidine

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12
Q

What kind of receptor is β1 Adrenergic?

A

G-protein coupled receptor

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13
Q

What is an agonist of β1 Adrenergic receptors?

A

Isoprenaline
Adrenaline
Noradrenaline

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14
Q

What is an antagonist of β1 Adrenergic receptors?

A

Propranolol

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15
Q

What kind of receptor is β2 Adrenergic?

A

G-protein coupled receptor

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16
Q

What is an agonist of β2 Adrenergic receptors?

A 
Isoprenaline
Adrenaline
Noradrenaline 
Salbutamol 
Salmeterol
17
Q

What is an antagonist of β2 Adrenergic receptors?

A

Propranolol

Butoxamine

18
Q

What kind of receptor is GABAA ?

A

Ligand gated ion channel

19
Q

What is an agonist of GABAA?

A

GABA

Phenobarbitone

20
Q

What kind of receptor is GABAB?

A

G-protein coupled receptor

21
Q

What is an agonist of GABAB

A

GABA

Baclofen

22
Q

What is an antagonist of GABAB

A

Salcofen

Phaclophen

23
Q

What kind of receptor is AMPA?

A

Ligand-gated ion channel

24
Q

What is an agonist of AMPA?

A

Glutamate

AMPA

25
Q

What is an antagonist of AMPA?

A

Kynurenic acid

26
Q

What kind of receptor is NMDA?

A

Ligand gated ion channel

27
Q

What is an agonist of NMDA?

A

Glutamate

NMDA

28
Q

What is an antagonist of NMDA?

29
Q

What kind of receptors are opiate receptors?

A

G-protein coupled receptors

30
Q

Agonists of opiate receptors

A 
Endorphin
Enkephalin
Dynorphin
Endomorphin
Morphine 
Fentanyl 
Heroin
31
Q

Antagonist of opiate receptors

Physiology with pharmacology (8 decks)

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