Did you know ? If you order before Friday 14h we deliver 90PCT of the the time next Tuesday, GENTAUR another in time delivery

Pubmed ID :23603402
Publication Date : //

Gene expression of luteinizing hormone receptor in carp somatotrophs differentially regulated by local action of gonadotropin and dopamine D1 receptor activation.


In grass carp, luteinizing hormone (LH) can act locally within the pituitary to regulate growth hormone expression. To test if LH receptor (LHR) expression in the carp pituitary can also serve as a target of modulation for LH actions, grass carp LHR was cloned and characterized by functional expression. In carp pituitary cells, LHR mRNA (lhr) level could be reduced by LH or human chorionic gonadotropin (hCG) but up-regulated by dopamine treatment. Dopamine-induced lhr expression occurred mainly in carp somatotrophs via the cAMP/PKA pathway coupled to pituitary D1 receptors. This stimulatory effect could be blocked by LHR activation by hCG, presumably through phosphodiesterase III activation. These findings provide evidence that lhr expression in the carp pituitary is under the differential control of LH and dopamine via modification of cAMP-dependent signaling mechanisms, which may play a role in regulating somatotroph responsiveness to the paracrine action of LH in carp species.

Authors : Sun Caiyun , He Mulan , Ko Wendy K W , Wong Anderson O L ,

Related products :

Catalog number Product name Quantity
E1672p ELISA GnRH receptor,GNRHR,GnRH-R,Gonadotropin-releasing hormone receptor,LHRH,Luteinizing hormone-releasing hormone receptor,Pig,Sus scrofa 96T
U1672p CLIA GnRH receptor,GNRHR,GnRH-R,Gonadotropin-releasing hormone receptor,LHRH,Luteinizing hormone-releasing hormone receptor,Pig,Sus scrofa 96T
E1672p ELISA kit GnRH receptor,GNRHR,GnRH-R,Gonadotropin-releasing hormone receptor,LHRH,Luteinizing hormone-releasing hormone receptor,Pig,Sus scrofa 96T
5731-3000 MOUSE ANTI HUMAN LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR, Product Type Monoclonal Antibody, Specificity LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR, Target Species Human, Host Mouse, For 0.2 mg
SCH-5731-3000 MOUSE ANTI HUMAN LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR, Product Type Monoclonal Antibody, Specificity LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR, Target Species Human, Host Mouse, For 0.2 mg
SCH-5725-2009 SYNTHETIC RAT LUTEINIZING HORMONE RECEPTOR, Product Type Purified Protein, Specificity LUTEINIZING HORMONE RECEPTOR, Target Species Rat, Host N_A, Format Purified, Isotypes , Applications E, Cl 50 µg
5725-2009 SYNTHETIC RAT LUTEINIZING HORMONE RECEPTOR, Product Type Purified Protein, Specificity LUTEINIZING HORMONE RECEPTOR, Target Species Rat, Host N_A, Format Purified, Isotypes , Applications E, Cl 50 µg
SCH-5725-1009 RABBIT ANTI RAT LUTEINIZING HORMONE RECEPTOR, Product Type Polyclonal Antibody, Specificity LUTEINIZING HORMONE RECEPTOR, Target Species Rat, Host Rabbit, Format Purified, Isotypes Polyclonal Ig 50 µl
5725-1009 RABBIT ANTI RAT LUTEINIZING HORMONE RECEPTOR, Product Type Polyclonal Antibody, Specificity LUTEINIZING HORMONE RECEPTOR, Target Species Rat, Host Rabbit, Format Purified, Isotypes Polyclonal Ig 50 µl
EIAAB11914 D(1B) dopamine receptor,D(5) dopamine receptor,D1beta dopamine receptor,Dopamine D5 receptor,DRD1B,DRD1L2,DRD5,Homo sapiens,Human
18-461-10681 Lutropin-choriogonadotropic hormone receptor - LH_CG-R; LSH-R; Luteinizing hormone receptor; LHR Polyclonal 0.05 ml
18-461-10682 Lutropin-choriogonadotropic hormone receptor - LH_CG-R; LSH-R; Luteinizing hormone receptor; LHR Polyclonal 0.05 ml
GOA1 GNRHR Gene gonadotropin-releasing hormone receptor
GNRHR GNRH1 Gene gonadotropin-releasing hormone 1 (luteinizing-releasing hormone)
E1672m ELISA Kit FOR Gonadotropin-releasing hormone receptor; organism: Mouse; gene name: Gnrhr 96T
GNRR2_HUMAN ELISA Kit FOR Putative gonadotropin-releasing hormone II receptor; organism: Human; gene name: GNRHR2 96T
EIAAB11912 Bos taurus,Bovine,D(1B) dopamine receptor,D(5) dopamine receptor,Dopamine D5 receptor,DRD1B,DRD5
EIAAB11910 D(2C) dopamine receptor,D(4) dopamine receptor,Dopamine D4 receptor,DRD4,Homo sapiens,Human
29-653 GHRHR is a receptor for growth hormone-releasing hormone. Binding of this hormone to the receptor leads to synthesis and release of growth hormone. Mutations in its gene have been associated with isol 0.05 mg
ABS4403 MOUSE ANTI HUMAN LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR 0.2 mg
DS-MB-01802 Mouse Anti-Human Luteinizing Hormone Releasing Hormone Receptor (LHRH R) 200
20-783-73470 MOUSE ANTI HUMAN LUTEINIZING HORMONE RELEASING HORMONE RECEPTOR - Monoclonal 0.2 mg
EIAAB11911 D(2C) dopamine receptor,D(4) dopamine receptor,Dopamine D4 receptor,Drd4,Mouse,Mus musculus
EIAAB11915 D(1B) dopamine receptor,D(5) dopamine receptor,Dopamine D5 receptor,Drd5,Mouse,Mus musculus
EIAAB11909 D(2C) dopamine receptor,D(4) dopamine receptor,Dopamine D4 receptor,Drd4,Rat,Rattus norvegicus


 

GENTAUR Belgium BVBA BE0473327336
Voortstraat 49, 1910 Kampenhout BELGIUM
Tel 0032 16 58 90 45

Fax 0032 16 50 90 45
info@gentaur.com | Gentaur





GENTAUR Ltd.
Howard Frank Turnberry House
1404-1410 High Road
Whetstone London N20 9BH
Tel 020 3393 8531 Fax 020 8445 9411
uk@gentaur.com | Gentaur

 

 




GENTAUR France SARL
9, rue Lagrange, 75005 Paris
Tel 01 43 25 01 50

Fax 01 43 25 01 60
RCS Paris B 484 237 888

SIRET 48423788800017

BNP PARIBAS PARIS PL MAUBERT BIC BNPAFRPPPRG

france@gentaur.com | Gentaur

GENTAUR GmbH
Marienbongard 20
52062 Aachen Deutschland
Support Karolina Elandt
Tel: 0035929830070
Fax: (+49) 241 56 00 47 88

Logistic :0241 40 08 90 86
Bankleitzahl 39050000
IBAN lautet DE8839050000107569353
Handelsregister Aachen HR B 16058
Umsatzsteuer-Identifikationsnummer *** DE 815175831
Steuernummer 201/5961/3925
de@gentaur.com | Gentaur

GENTAUR U.S.A
Genprice Inc, Logistics
547, Yurok Circle
San Jose, CA 95123
CA 95123
Tel (408) 780-0908,
Fax (408) 780-0908,
sales@genprice.com

Genprice Inc, Invoices and accounting
6017 Snell Ave, Ste 357
San Jose, CA 95123




GENTAUR Nederland BV
NL850396268B01 KVK nummer 52327027
Kuiper 1
5521 DG Eersel Nederland
Tel:  0208-080893  Fax: 0497-517897
nl@gentaur.com | Gentaur
IBAN: NL04 RABO 0156 9854 62   SWIFT RABONL2U






GENTAUR Spain
tel:0911876558
spain@gentaur.com | Gentaur






ГЕНТАУЪР БЪЛГАРИЯ
ID # 201 358 931 /BULSTAT
София 1000, ул. "Граф Игнатиев" 53 вх. В, ет. 2
Tel 0035924682280 Fax 0035924808322
e-mail: Sofia@gentaur.com | Gentaur
IBAN: BG11FINV91501014771636
BIC: FINVBGSF

GENTAUR Poland Sp. z o.o.


ul. Grunwaldzka 88/A m.2
81-771 Sopot, Poland
TEL Gdansk 058 710 33 44 FAX  058 710 33 48              

poland@gentaur.com | Gentaur

Other countries

Österreich +43720880899

Canada Montreal +15149077481

Ceská republika Praha +420246019719

Danmark +4569918806

Finland Helsset +358942419041

Magyarország Budapest +3619980547

Ireland Dublin+35316526556

Luxembourg+35220880274

Norge Oslo+4721031366

Sverige Stockholm+46852503438

Schweiz Züri+41435006251

US New York+17185132983

GENTAUR Italy
SRL IVA IT03841300167
Piazza Giacomo Matteotti, 6
24122 Bergamo Tel 02 36 00 65 93
Fax 02 36 00 65 94
italia@gentaur.com | Gentaur