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Annotation 1420201430284

M2-receptors modulate muscarinic potassium channels.
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M2-receptors modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + ch

Original toplevel document

Muscarinic acetylcholine receptor M2 - Wikipedia
is claim instead found no significant association between the CHRM2 gene and intelligence. [8] Olfactory behavior[edit] Mediating olfactory guided behaviors (e.g. odor discrimination, aggression, mating) [9] Mechanism of action[edit] <span>M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors. [10] In addition, they modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate. Ligands[edit] Few highly selective M 2 agonists are available at present, although there are several non-selective muscarinic agonists that stimulate M 2 , and a number of selectiv



Annotation 1420203003148

M2-receptors modulate muscarinic potassium channels.[11][12] In the heart, this contributes to a decreased heart rate.
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M2-receptors modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an o

Original toplevel document

Muscarinic acetylcholine receptor M2 - Wikipedia
is claim instead found no significant association between the CHRM2 gene and intelligence. [8] Olfactory behavior[edit] Mediating olfactory guided behaviors (e.g. odor discrimination, aggression, mating) [9] Mechanism of action[edit] <span>M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors. [10] In addition, they modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate. Ligands[edit] Few highly selective M 2 agonists are available at present, although there are several non-selective muscarinic agonists that stimulate M 2 , and a number of selectiv



Annotation 1420204576012

M2-receptorer decreases heartrate by the G beta gamma subunit of the G protein coupled to M2.
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M2-receptors modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate.

Original toplevel document

Muscarinic acetylcholine receptor M2 - Wikipedia
is claim instead found no significant association between the CHRM2 gene and intelligence. [8] Olfactory behavior[edit] Mediating olfactory guided behaviors (e.g. odor discrimination, aggression, mating) [9] Mechanism of action[edit] <span>M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors. [10] In addition, they modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate. Ligands[edit] Few highly selective M 2 agonists are available at present, although there are several non-selective muscarinic agonists that stimulate M 2 , and a number of selectiv



Flashcard 1420218731788

Question
[...] converts the endometrium to its secretory stage to prepare the uterus for implantation.
Answer
Progesterone

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Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation.

Original toplevel document

Progesterone - Wikipedia
terestingly, progesterone has also been shown to demonstrate effects on octopus spermatozoa. [43] Progesterone is sometimes called the "hormone of pregnancy", [44] and it has many roles relating to the development of the fetus: <span>Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time progesterone affects the vaginal epithelium and cervical mucus, making it thick and impenetrable to sperm. Progesterone is anti-mitogenic in endometrial epithelial cell






Flashcard 1420220304652

Question
Progesterone converts the [...] to its secretory stage to prepare the uterus for implantation.
Answer

statusnot learnedmeasured difficulty37% [default]last interval [days]               
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Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation.

Original toplevel document

Progesterone - Wikipedia
terestingly, progesterone has also been shown to demonstrate effects on octopus spermatozoa. [43] Progesterone is sometimes called the "hormone of pregnancy", [44] and it has many roles relating to the development of the fetus: <span>Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time progesterone affects the vaginal epithelium and cervical mucus, making it thick and impenetrable to sperm. Progesterone is anti-mitogenic in endometrial epithelial cell






Flashcard 1420221877516

Question
Progesterone converts the endometrium to its [...] stage to prepare the uterus for implantation.
Answer
secretory

statusnot learnedmeasured difficulty37% [default]last interval [days]               
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Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation.

Original toplevel document

Progesterone - Wikipedia
terestingly, progesterone has also been shown to demonstrate effects on octopus spermatozoa. [43] Progesterone is sometimes called the "hormone of pregnancy", [44] and it has many roles relating to the development of the fetus: <span>Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time progesterone affects the vaginal epithelium and cervical mucus, making it thick and impenetrable to sperm. Progesterone is anti-mitogenic in endometrial epithelial cell






Flashcard 1420223450380

Question
Progesterone converts the endometrium to its secretory stage to prepare the [...] for implantation.
Answer
uterus

statusnot learnedmeasured difficulty37% [default]last interval [days]               
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Parent (intermediate) annotation

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Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation.

Original toplevel document

Progesterone - Wikipedia
terestingly, progesterone has also been shown to demonstrate effects on octopus spermatozoa. [43] Progesterone is sometimes called the "hormone of pregnancy", [44] and it has many roles relating to the development of the fetus: <span>Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time progesterone affects the vaginal epithelium and cervical mucus, making it thick and impenetrable to sperm. Progesterone is anti-mitogenic in endometrial epithelial cell






Flashcard 1420225023244

Question
Progesterone converts the endometrium to its secretory stage to prepare the uterus for [...].
Answer
implantation

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition

Parent (intermediate) annotation

Open it
Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation.

Original toplevel document

Progesterone - Wikipedia
terestingly, progesterone has also been shown to demonstrate effects on octopus spermatozoa. [43] Progesterone is sometimes called the "hormone of pregnancy", [44] and it has many roles relating to the development of the fetus: <span>Progesterone converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time progesterone affects the vaginal epithelium and cervical mucus, making it thick and impenetrable to sperm. Progesterone is anti-mitogenic in endometrial epithelial cell






Annotation 1420226596108

V1 receptors (V1Rs) are found in high density on vascular smooth muscle and cause vasoconstriction by an increase in intracellular calcium via the phosphatidyl–inositol-bisphosphonate cascade.
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V 1 receptors (V 1 Rs) are found in high density on vascular smooth muscle and cause vasoconstriction by an increase in intracellular calcium via the phosphatidyl–inositol-bisphosphonate cascade. [1] Cardiac myocytes also possess V 1 R. Additionally V 1 R are located in brain, testis, superior cervical ganglion, liver, blood vessels, and renal medulla. [1] V 1 R is present on

Original toplevel document

Vasopressin receptor - Wikipedia
f collecting duct, vascular endothelium and vascular smooth muscle cell insertion of AQP-2 water channels into apical membrane, induction of AQP-2 synthesis, releases von Willebrand factor and factor VIII, vasodilation V 1 receptor[edit] <span>V 1 receptors (V 1 Rs) are found in high density on vascular smooth muscle and cause vasoconstriction by an increase in intracellular calcium via the phosphatidyl–inositol-bisphosphonate cascade. [1] Cardiac myocytes also possess V 1 R. Additionally V 1 R are located in brain, testis, superior cervical ganglion, liver, blood vessels, and renal medulla. [1] V 1 R is present on platelets, which upon stimulation induces an increase in intracellular calcium, facilitating thrombosis. Studies have indicated that due to polymorphism of platelet V 1 R there is significant heterogeneity in the aggregation response of normal human platelets to vasopressin. [1] V 1 Rs are found in kidney, where they occur in high density on medullary interstitial cells, vasa recta, and epithelial cells of the collecting duct. [1] Vasopressin acts on medullary vasculature through V 1 R to reduce blood flow to inner medulla without affecting blood flow to outer medulla. V 1 Rs on the luminal membrane of the collecting duct limit the antidiuretic action of vasopressin. Additionally, vasopressin selectively contracts efferent arterioles probably through the V 1 R, but not the afferent arteriole. [1] V 2 receptor[edit] V 2 receptor (V 2 R) differs from V 1 R primarily in the number of sites susceptible to N-linked glycosylation; the V 1 R has sites at both the amino-terminus a



Flashcard 1420228168972

Question
M2 muscarinic receptors act via a [...] type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors
Answer
Gi

statusnot learnedmeasured difficulty37% [default]last interval [days]               
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Parent (intermediate) annotation

Open it
M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors

Original toplevel document

Muscarinic acetylcholine receptor M2 - Wikipedia
is claim instead found no significant association between the CHRM2 gene and intelligence. [8] Olfactory behavior[edit] Mediating olfactory guided behaviors (e.g. odor discrimination, aggression, mating) [9] Mechanism of action[edit] <span>M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors. [10] In addition, they modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate. Ligands[edit] Few highly selective M 2 agonists are available at present, although there are several non-selective muscarinic agonists that stimulate M 2 , and a number of selectiv






Flashcard 1420229741836

Question
M2 muscarinic receptors act via a Gi type receptor, which causes a decrease in [...] in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors
Answer
cAMP

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Parent (intermediate) annotation

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M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors

Original toplevel document

Muscarinic acetylcholine receptor M2 - Wikipedia
is claim instead found no significant association between the CHRM2 gene and intelligence. [8] Olfactory behavior[edit] Mediating olfactory guided behaviors (e.g. odor discrimination, aggression, mating) [9] Mechanism of action[edit] <span>M 2 muscarinic receptors act via a G i type receptor, which causes a decrease in cAMP in the cell, generally leading to inhibitory-type effects. They appear to serve as autoreceptors. [10] In addition, they modulate muscarinic potassium channels. [11] [12] In the heart, this contributes to a decreased heart rate. They do so by the G beta gamma subunit of the G protein coupled to M 2 . This part of the G protein can open K + channels in the parasympathetic notches in the heart, which causes an outward current of potassium, which slows down the heart rate. Ligands[edit] Few highly selective M 2 agonists are available at present, although there are several non-selective muscarinic agonists that stimulate M 2 , and a number of selectiv






Annotation 1420231314700

Antidiuretic effect of vasopressin occurs via activation of V2R.
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rs from V 1 R primarily in the number of sites susceptible to N-linked glycosylation; the V 1 R has sites at both the amino-terminus and at the extracellular loop, whereas the V 2 R has a single site at the extracellular amino-terminus. [1] <span>The well known antidiuretic effect of vasopressin occurs via activation of V 2 R. [1] Vasopressin regulates water excretion from the kidney by increasing the osmotic water permeability of the renal collecting duct – an effect that is explained by coupling of the V 2

Original toplevel document

Vasopressin receptor - Wikipedia
luminal membrane of the collecting duct limit the antidiuretic action of vasopressin. Additionally, vasopressin selectively contracts efferent arterioles probably through the V 1 R, but not the afferent arteriole. [1] V 2 receptor[edit] <span>V 2 receptor (V 2 R) differs from V 1 R primarily in the number of sites susceptible to N-linked glycosylation; the V 1 R has sites at both the amino-terminus and at the extracellular loop, whereas the V 2 R has a single site at the extracellular amino-terminus. [1] The well known antidiuretic effect of vasopressin occurs via activation of V 2 R. [1] Vasopressin regulates water excretion from the kidney by increasing the osmotic water permeability of the renal collecting duct – an effect that is explained by coupling of the V 2 R with the G s signaling pathway, which activates cAMP. Interestingly, the V 2 R continues to activate G s after being internalized by β-arrestin rather than being desensitized. This internalized G s signaling by V 2 R is explained by the receptors ability to form "mega-complexes" consisting of a single V 2 R, β-arrestin, and heterotrimeric G s . [3] The increased intracellular cAMP in the kidney in turn triggers fusion of aquaporin-2-bearing vesicles with the apical plasma membrane of the collecting duct principal cells, increasing water reabsorption. [1] V 3 receptor[edit] The human V 3 receptor (V 3 R, previously known as V 1B R) is a G-protein-coupled pituitary receptor that, because of its scarcity, was only recently characteri