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in vitro PHARMACOLOGY 2011 CATALOG - Cerep

in vitro PHARMACOLOGY 2011 CATALOG - Cerep

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71<br />

seroton<strong>in</strong> ❚<br />

5-HT 2B - agonist radioligand<br />

b<strong>in</strong>d<strong>in</strong>g<br />

Ref. 1333<br />

Q 3 weeks<br />

Included <strong>in</strong>:<br />

ExpresS Profile<br />

High-throughput profile<br />

BioPr<strong>in</strong>t ® profile<br />

Organ safety profile<br />

Source<br />

Ligand<br />

Kd<br />

Non specific<br />

Reference<br />

human recomb<strong>in</strong>ant (CHO cells)<br />

[ 125 I](±)DOI (0.2 nM)<br />

0.2 nM<br />

(±)DOI (1 µM)<br />

(±)DOI (IC 50 : 5 nM)<br />

Choi, D.S. et al. (1994) FEBS Lett., 352: 393-399.<br />

specific b<strong>in</strong>d<strong>in</strong>g (% of control)<br />

100<br />

50<br />

0<br />

-12 -11 -10 -9 -8 -7 -6<br />

log [drug] (M)<br />

(±)DOI<br />

seroton<strong>in</strong><br />

5-methoxytryptam<strong>in</strong>e<br />

BW 723C86<br />

<strong>Cerep</strong><br />

services<br />

<br />

Receptors<br />

[GPCRs]<br />

5-HT 2B<br />

cellul ar<br />

Ref. 3344<br />

Ref. 3345<br />

Q 3 weeks<br />

Included <strong>in</strong>:<br />

Agonist effect<br />

Antagonist effect<br />

Cellular functional GPCR profile<br />

Source<br />

human recomb<strong>in</strong>ant (CHO cells)<br />

Measured product IP 1<br />

Detection method HTRF<br />

Agonist effect Control seroton<strong>in</strong> (1 µM)<br />

Reference seroton<strong>in</strong> (EC 50 : 10.1 nM)<br />

Antagonist effect Stimulant seroton<strong>in</strong> (30 nM)<br />

Reference SB 206553 (IC 50 : 28.4 nM)<br />

Porter, R.H.P. et al. (1999) Brit. J. Pharmacol., 128: 13-20.<br />

<br />

<br />

<br />

-10 -9 -8 -7 -6 -5 -4 -3<br />

-11 -10 -9 -8 -7 -6 -5 -4 -3<br />

<br />

<br />

-12 -11 -10 -9 -8 -7 -6 -5 -4<br />

-13 -12 -11 -10 -9 -8 -7 -6 -5<br />

<br />

<br />

-6<br />

-10 -9 -8 -7<br />

<br />

<br />

<br />

<br />

-5 -4<br />

-10 -9 -8 -7 -6 <br />

<br />

<br />

<br />

<br />

<br />

-6 -5 -4 -12 -11 -10 -9 -8 -7 -3<br />

-11 -10 -9 -8 -7 -6 -5<br />

-12<br />

Ion<br />

channels<br />

Transporters<br />

-11 -10 -9 -8 -7 -6 -5 -4<br />

5-HT 2B<br />

tissue<br />

Ref. 0333<br />

Q 4 weeks<br />

Source<br />

rat stomach fundus<br />

Agonist 5-CT (pD 2 = 7.5)<br />

Antagonist methiothep<strong>in</strong> (pA 2 = 8.4)<br />

Test concentrations 3 concentrations, n=2 (2 tissues)<br />

for both activities<br />

[Solvent] must be kept ≤ 0.1%<br />

Baxter, G.S. et al. (1994) Brit. J. Pharmacol., 112: 323-331.<br />

tension (% of max.)<br />

<br />

<br />

<br />

100<br />

<br />

<br />

50<br />

<br />

<br />

methiothep<strong>in</strong><br />

none<br />

0.1 µM<br />

0<br />

1 µM<br />

10 µM<br />

-9 -8 -7 -6 -5 -4<br />

log [agonist] (M)<br />

K<strong>in</strong>ases<br />

Epigenetic &<br />

DNA-related<br />

enzymes<br />

5-HT 2C - antagonist radioligand<br />

Source<br />

human recomb<strong>in</strong>ant (HEK-293 cells)<br />

Ligand<br />

[ 3 H]mesulerg<strong>in</strong>e (1 nM)<br />

b<strong>in</strong>d<strong>in</strong>g<br />

Kd<br />

0.5 nM<br />

Ref. 0137<br />

Non specific RS 102221 (10 µM)<br />

Q 3 weeks<br />

Reference RS 102221 (IC 50 : 3.1 nM)<br />

Included <strong>in</strong>:<br />

High-throughput profile<br />

Stam, N.J. et al. (1994) Eur. J. Pharmacol., 269: 339-348.<br />

specific b<strong>in</strong>d<strong>in</strong>g (% of control)<br />

100<br />

50<br />

0<br />

-12 -11 -10 -9 -8 -7 -6 -5<br />

log [drug] (M)<br />

RS 102221<br />

Ro 600175<br />

seroton<strong>in</strong><br />

ketanser<strong>in</strong><br />

Other<br />

enzymes<br />

Specialized<br />

cellular<br />

assays<br />

5-HT 2C - agonist radioligand<br />

b<strong>in</strong>d<strong>in</strong>g<br />

Ref. 1003<br />

Q 3 weeks<br />

Included <strong>in</strong>:<br />

BioPr<strong>in</strong>t ® profile<br />

Organ safety profile<br />

Source<br />

Ligand<br />

Kd<br />

Non specific<br />

Reference<br />

human recomb<strong>in</strong>ant (HEK-293 cells)<br />

[ 125 I](±)DOI (0.1 nM)<br />

0.9 nM<br />

(±)DOI (10 µM)<br />

(±)DOI (IC 50 : 0.38 nM)<br />

Bryant, H.U. et al. (1996) Life Sci., 15: 1259-1268.<br />

specific b<strong>in</strong>d<strong>in</strong>g (% of control)<br />

100 -10 -9 -8 -7 -6 -5 -4 -3<br />

-11 -10 -9 -8 -7 -6 -5 -4 -3<br />

-12 -11 -10 -9 -8 -7 -6 -5 -4<br />

50<br />

-13 -12 -11 -10 -9 -8 -7 -6 -5<br />

-9 -8 -7 -6<br />

-10<br />

(±)DOI<br />

seroton<strong>in</strong><br />

RS 102221<br />

-10 -9 -8 -7 -6 -5 -4<br />

0<br />

Ro 600175<br />

-11 - 10 -9 -8 -7 -6<br />

-11 -10 -8 -6 -5 -12 -9 -7 -4 -3<br />

log [drug] (M)<br />

-10 -9 -8 -7 -12 -11 -6 -5<br />

-11 -10 -7 -6 -5 -4<br />

-9 -8<br />

Standard<br />

profiles<br />

Test<strong>in</strong>g<br />

conditions<br />

5-HT 2C<br />

cellul ar<br />

Ref. 3197<br />

Ref. 3199<br />

Q 3 weeks<br />

Included <strong>in</strong>:<br />

Agonist effect<br />

Antagonist effect<br />

Cellular functional GPCR profile<br />

Source<br />

human recomb<strong>in</strong>ant (HEK-293 cells)<br />

Measured product IP 1<br />

Detection method HTRF<br />

Agonist effect Control seroton<strong>in</strong> (1 µM)<br />

Reference seroton<strong>in</strong> (EC 50 : 1.81 nM)<br />

Antagonist effect Stimulant seroton<strong>in</strong> (30 nM)<br />

Reference SB 206553 (IC 50 : 20.2 nM)<br />

Porter, R.H.P. et al. (1999) Brit. J. Pharmacol., 128: 13-20.<br />

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<br />

❚ For 5-HT 3 assays, see "OTHER RECEPTORS", page 90<br />

Order<strong>in</strong>g<br />

<strong>in</strong>formation<br />

Assay list<br />

& <strong>in</strong>dex

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