KEGG   PATHWAY: rno04935
Entry
rno04935                    Pathway                                
Name
Growth hormone synthesis, secretion and action - Rattus norvegicus (rat)
Description
Growth hormone (GH) is a peptide hormone secreted from the anterior pituitary and plays a critical role in cell growth, development, and metabolism throughout the body. GH secretion occurs episodically and is primarily under the control of two hypothalamic neuroendocrine hormones: GH-releasing hormone (GHRH), which stimulates GH secretion, and somatostatin, which inhibits GH secretion. GHRH interacts with a G protein-coupled receptor (GHRHR) in somatotroph cells to activate the cAMP signaling pathway, which leads to increased GH mRNA transcription and release. Once released into the circulation, GH binds to cell-surface GHR in target tissues such as liver, muscle, bone, and adipose tissue. Binding leads to activation of JAK2 that in turn triggers an array of signaling cascade including Raf-MEK-ERK, PI3K-Akt, and STAT5. ERK, Akt, and STAT5 all promote growth via the synthesis and secretion of IGF-1.
Class
Organismal Systems; Endocrine system
Pathway map
rno04935  Growth hormone synthesis, secretion and action
rno04935

Organism
Rattus norvegicus (rat) [GN:rno]
Gene
29446  Ghrh; somatoliberin precursor [KO:K05260]
25321  Ghrhr; growth hormone-releasing hormone receptor isoform 1 precursor [KO:K04584]
24896  Gnas; SCG6 (secretogranin VI) isoform SCG6 precursor [KO:K04632]
305509  Adcy1; adenylate cyclase type 1 [KO:K08041] [EC:4.6.1.1]
81636  Adcy2; adenylate cyclase type 2 [KO:K08042] [EC:4.6.1.1]
64508  Adcy3; adenylate cyclase type 3 [KO:K08043] [EC:4.6.1.1]
54223  Adcy4; adenylate cyclase type 4 [KO:K08044] [EC:4.6.1.1]
64532  Adcy5; adenylate cyclase type 5 [KO:K08045] [EC:4.6.1.1]
25289  Adcy6; adenylate cyclase type 6 isoform 2 [KO:K08046] [EC:4.6.1.1]
84420  Adcy7; adenylate cyclase type 7 [KO:K08047] [EC:4.6.1.1]
29241  Adcy8; adenylate cyclase type 8 [KO:K08048] [EC:4.6.1.1]
302950  Adcy9; adenylate cyclase type 9 [KO:K08049] [EC:4.6.1.1]
59320  Adcy10; adenylate cyclase type 10 [KO:K11265] [EC:4.6.1.1]
24797  Sst; somatostatin precursor [KO:K05237]
25033  Sstr1; somatostatin receptor type 1 [KO:K04217]
54305  Sstr2; somatostatin receptor type 2 [KO:K04218]
171044  Sstr3; somatostatin receptor type 3 [KO:K04219]
25354  Sstr5; somatostatin receptor type 5 [KO:K04221]
25686  Gnai1; guanine nucleotide-binding protein G(i) subunit alpha-1 [KO:K04630]
25643  Gnai3; guanine nucleotide-binding protein G(i) subunit alpha-3 [KO:K04630]
81664  Gnai2; guanine nucleotide-binding protein G(i) subunit alpha-2 [KO:K04630]
25636  Prkaca; cAMP-dependent protein kinase catalytic subunit alpha [KO:K04345] [EC:2.7.11.11]
293508  Prkacb; cAMP-dependent protein kinase catalytic subunit beta [KO:K04345] [EC:2.7.11.11]
81646  Creb1; cyclic AMP-responsive element-binding protein 1 isoform A [KO:K05870]
81647  Atf2; cyclic AMP-dependent transcription factor ATF-2 [KO:K04450]
79255  Atf4; cyclic AMP-dependent transcription factor ATF-4 [KO:K04374]
310616  Creb3l4; cyclic AMP-responsive element-binding protein 3-like protein 4 isoform 1 [KO:K09048]
362165  Creb3l1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048]
362339  Creb3l2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048]
314638  Creb3l3; cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048]
500131  Creb5; cyclic AMP-responsive element-binding protein 5 [KO:K09047]
406169  Atf6b; cyclic AMP-dependent transcription factor ATF-6 beta [KO:K09049]
54244  Crebbp; histone lysine acetyltransferase CREBBP [KO:K04498] [EC:2.3.1.48]
170915  Ep300; histone acetyltransferase p300 isoform X1 [KO:K04498] [EC:2.3.1.48]
25517  Pou1f1; pituitary-specific positive transcription factor 1 [KO:K09363]
314322  Fos; protein c-Fos [KO:K04379]
24391  Gh1; somatotropin precursor [KO:K05438]
59301  Ghrl; appetite-regulating hormone preproprotein [KO:K05254]
84022  Ghsr; growth hormone secretagogue receptor type 1 [KO:K04284]
363112  Mrap2; melanocortin-2 receptor accessory protein 2 [KO:K25968]
81666  Gnaq; guanine nucleotide-binding protein G(q) subunit alpha [KO:K04634]
81662  Gna11; guanine nucleotide-binding protein subunit alpha-11 [KO:K04635]
24654  Plcb1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 [KO:K05858] [EC:3.1.4.11]
29322  Plcb3; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3 [KO:K05858] [EC:3.1.4.11]
85240  Plcb2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-2 [KO:K05858] [EC:3.1.4.11]
25031  Plcb4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 [KO:K05858] [EC:3.1.4.11]
24680  Prkca; protein kinase C alpha type [KO:K02677] [EC:2.7.11.13]
25023  Prkcb; protein kinase C beta type isoform 2 [KO:K19662] [EC:2.7.11.13]
24681  Prkcg; protein kinase C gamma type [KO:K19663] [EC:2.7.11.13]
25262  Itpr1; inositol 1,4,5-trisphosphate receptor type 1 isoform 3 [KO:K04958]
81678  Itpr2; inositol 1,4,5-trisphosphate receptor type 2 [KO:K04959]
25679  Itpr3; inositol 1,4,5-trisphosphate receptor type 3 [KO:K04960]
682930  Cacna1s; voltage-dependent L-type calcium channel subunit alpha-1S [KO:K04857]
24239  Cacna1c; voltage-dependent L-type calcium channel subunit alpha-1C [KO:K04850]
29716  Cacna1d; voltage-dependent L-type calcium channel subunit alpha-1D [KO:K04851]
114493  Cacna1f; voltage-dependent L-type calcium channel subunit alpha-1F [KO:K04853]
25235  Ghr; growth hormone receptor precursor [KO:K05080]
24514  Jak2; tyrosine-protein kinase JAK2 [KO:K04447] [EC:2.7.10.2]
25738  Plcg1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 [KO:K01116] [EC:3.1.4.11]
29337  Plcg2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-2 [KO:K05859] [EC:3.1.4.11]
85385  Shc1; SHC-transforming protein 1 isoform b [KO:K06279]
314612  Shc2; SHC-transforming protein 2 [KO:K17447]
114858  Shc3; SHC-transforming protein 3 [KO:K17448]
679845  Shc4; SHC-transforming protein 4 [KO:K17449]
81504  Grb2; growth factor receptor-bound protein 2 [KO:K04364]
85384  Sos2; son of sevenless homolog 2 [KO:K03099]
313845  Sos1; son of sevenless homolog 1 [KO:K03099]
293621  Hras; GTPase HRas [KO:K02833]
367858  Hrasl1; HRas proto-oncogene, GTPase like 1 [KO:K02833]
24525  Kras; GTPase KRas [KO:K07827]
24605  Nras; GTPase NRas [KO:K07828]
24703  Raf1; RAF proto-oncogene serine/threonine-protein kinase [KO:K04366] [EC:2.7.11.1]
170851  Map2k1; dual specificity mitogen-activated protein kinase kinase 1 [KO:K04368] [EC:2.7.12.2]
58960  Map2k2; dual specificity mitogen-activated protein kinase kinase 2 [KO:K04369] [EC:2.7.12.2]
116590  Mapk1; mitogen-activated protein kinase 1 [KO:K04371] [EC:2.7.11.24]
50689  Mapk3; mitogen-activated protein kinase 3 [KO:K04371] [EC:2.7.11.24]
25124  Stat1; signal transducer and activator of transcription 1-alpha/beta isoform beta [KO:K11220]
25125  Stat3; signal transducer and activator of transcription 3 [KO:K04692]
24918  Stat5a; signal transducer and activator of transcription 5A [KO:K11223]
25126  Stat5b; signal transducer and activator of transcription 5B [KO:K11224]
25467  Irs1; insulin receptor substrate 1 [KO:K16172]
29376  Irs2; insulin receptor substrate 2 [KO:K07187]
84021  Irs3; insulin receptor substrate 3 [KO:K17445]
315350  Irs4; insulin receptor substrate 4 [KO:K17446]
25513  Pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha [KO:K02649]
60664  Pik3r3; phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649]
29741  Pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649]
85243  Pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922] [EC:2.7.1.153]
170911  Pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922] [EC:2.7.1.153]
366508  Pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922] [EC:2.7.1.153]
134484121  LOW QUALITY PROTEIN: phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform-like [KO:K00922] [EC:2.7.1.153]
24185  Akt1; RAC-alpha serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
25233  Akt2; RAC-beta serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
29414  Akt3; RAC-gamma serine/threonine-protein kinase [KO:K04456] [EC:2.7.11.1]
56718  Mtor; serine/threonine-protein kinase mTOR [KO:K07203] [EC:2.7.11.1]
84027  Gsk3b; glycogen synthase kinase-3 beta [KO:K03083] [EC:2.7.11.26]
24482  Igf1; insulin-like growth factor I isoform d preproprotein [KO:K05459]
24517  Junb; transcription factor JunB [KO:K09028]
252971  Socs1; suppressor of cytokine signaling 1 [KO:K04694]
84607  Socs2; suppressor of cytokine signaling 2 [KO:K04695]
89829  Socs3; suppressor of cytokine signaling 3 [KO:K04696]
79438  Igfals; insulin-like growth factor-binding protein complex acid labile subunit precursor [KO:K17256]
24484  Igfbp3; insulin-like growth factor-binding protein 3 precursor [KO:K10138]
25614  Ptk2; focal adhesion kinase 1 [KO:K05725] [EC:2.7.10.2]
25414  Bcar1; breast cancer anti-estrogen resistance protein 1 isoform 3 [KO:K05726]
54245  Crk; adapter molecule crk [KO:K04438]
287942  Crkl; crk-like protein [KO:K04438]
116667  Map3k1; mitogen-activated protein kinase kinase kinase 1 [KO:K04416] [EC:2.7.11.25]
303200  Map2k3; dual specificity mitogen-activated protein kinase kinase 3 [KO:K04432] [EC:2.7.12.2]
287398  Map2k4; dual specificity mitogen-activated protein kinase kinase 4 [KO:K04430] [EC:2.7.12.2]
114495  Map2k6; dual specificity mitogen-activated protein kinase kinase 6 [KO:K04433] [EC:2.7.12.2]
25272  Mapk10; mitogen-activated protein kinase 10 isoform 2 [KO:K04440] [EC:2.7.11.24]
50658  Mapk9; mitogen-activated protein kinase 9 isoform 2 [KO:K04440] [EC:2.7.11.24]
116554  Mapk8; mitogen-activated protein kinase 8 [KO:K04440] [EC:2.7.11.24]
81649  Mapk14; mitogen-activated protein kinase 14 [KO:K04441] [EC:2.7.11.24]
60352  Mapk12; mitogen-activated protein kinase 12 [KO:K04441] [EC:2.7.11.24]
29513  Mapk13; mitogen-activated protein kinase 13 [KO:K04441] [EC:2.7.11.24]
689314  Mapk11; mitogen-activated protein kinase 11 [KO:K04441] [EC:2.7.11.24]
Compound
C00076  Calcium cation
C00165  Diacylglycerol
C00575  3',5'-Cyclic AMP
C01245  D-myo-Inositol 1,4,5-trisphosphate
Reference
  Authors
Nishad R, Mukhi D, Menon R K, Pasupulati A.
  Title
Growth Hormone and Metabolic Homeostasis
  Journal
Eur Med J 6:78-87 (2018)
Reference
PMID:30775002
  Authors
Lu M, Flanagan JU, Langley RJ, Hay MP, Perry JK
  Title
Targeting growth hormone function: strategies and therapeutic applications.
  Journal
Signal Transduct Target Ther 4:3 (2019)
DOI:10.1038/s41392-019-0036-y
Reference
PMID:8874495
  Authors
Argetsinger LS, Carter-Su C
  Title
Mechanism of signaling by growth hormone receptor.
  Journal
Physiol Rev 76:1089-107 (1996)
DOI:10.1152/physrev.1996.76.4.1089
Reference
PMID:8815791
  Authors
Carter-Su C, Schwartz J, Smit LS
  Title
Molecular mechanism of growth hormone action.
  Journal
Annu Rev Physiol 58:187-207 (1996)
DOI:10.1146/annurev.ph.58.030196.001155
Reference
PMID:10912517
  Authors
Carter-Su C, Rui L, Herrington J
  Title
Role of the tyrosine kinase JAK2 in signal transduction by growth hormone.
  Journal
Pediatr Nephrol 14:550-7 (2000)
DOI:10.1007/s004670000366
Reference
PMID:29487568
  Authors
Dehkhoda F, Lee CMM, Medina J, Brooks AJ
  Title
The Growth Hormone Receptor: Mechanism of Receptor Activation, Cell Signaling, and Physiological Aspects.
  Journal
Front Endocrinol (Lausanne) 9:35 (2018)
DOI:10.3389/fendo.2018.00035
Reference
PMID:26421979
  Authors
Carter-Su C, Schwartz J, Argetsinger LS
  Title
Growth hormone signaling pathways.
  Journal
Growth Horm IGF Res 28:11-5 (2016)
DOI:10.1016/j.ghir.2015.09.002
Reference
PMID:28435436
  Authors
Berryman DE, Henry B, Hjortebjerg R, List EO, Kopchick JJ
  Title
Developments in our understanding of the effects of growth hormone on white adipose tissue from mice: implications to the clinic.
  Journal
Expert Rev Endocrinol Metab 11:197-207 (2016)
DOI:10.1586/17446651.2016.1147950
Reference
PMID:9837978
  Authors
Zhu T, Goh EL, LeRoith D, Lobie PE
  Title
Growth hormone stimulates the formation of a multiprotein signaling complex involving p130(Cas) and CrkII. Resultant activation of c-Jun N-terminal kinase/stress-activated protein kinase (JNK/SAPK).
  Journal
J Biol Chem 273:33864-75 (1998)
DOI:10.1074/jbc.273.50.33864
Reference
  Authors
Choi S (ed).
  Title
Encyclopedia of Signaling Molecules
  Journal
Springer International Publishing
DOI:10.1007/978-1-4614-6438-9_101674-1
Reference
PMID:11997217
  Authors
Gracia-Navarro F, Castano JP, Malagon MM, Sanchez-Hormigo A, Luque RM, Hickey GJ, Peinado JR, Delgado E, Martinez-Fuentes AJ
  Title
Research progress in the stimulatory inputs regulating growth hormone (GH) secretion.
  Journal
Comp Biochem Physiol B Biochem Mol Biol 132:141-50 (2002)
DOI:10.1016/s1096-4959(01)00544-9
Reference
PMID:9167959
  Authors
Bertherat J
  Title
Nuclear effects of the cAMP pathway activation in somatotrophs.
  Journal
Horm Res 47:245-50 (1997)
DOI:10.1159/000185471
Reference
PMID:8625613
  Authors
Tuggle CK, Trenkle A
  Title
Control of growth hormone synthesis.
  Journal
Domest Anim Endocrinol 13:1-33 (1996)
DOI:10.1016/0739-7240(95)00059-3
Reference
PMID:10525051
  Authors
Cohen LE, Hashimoto Y, Zanger K, Wondisford F, Radovick S
  Title
CREB-independent regulation by CBP is a novel mechanism of human growth hormone gene expression.
  Journal
J Clin Invest 104:1123-30 (1999)
DOI:10.1172/JCI7308
Reference
PMID:25302229
  Authors
Khatib N, Gaidhane S, Gaidhane AM, Khatib M, Simkhada P, Gode D, Zahiruddin QS
  Title
Ghrelin: ghrelin as a regulatory Peptide in growth hormone secretion.
  Journal
J Clin Diagn Res 8:MC13-7 (2014)
DOI:10.7860/JCDR/2014/9863.4767
Reference
PMID:16628271
  Authors
Lengyel AM
  Title
From growth hormone-releasing peptides to ghrelin: discovery of new modulators of GH secretion.
  Journal
Arq Bras Endocrinol Metabol 50:17-24 (2006)
DOI:10.1590/s0004-27302006000100004
Reference
PMID:15927771
  Authors
Anderson LL, Jeftinija S, Scanes CG, Stromer MH, Lee JS, Jeftinija K, Glavaski-Joksimovic A
  Title
Physiology of ghrelin and related peptides.
  Journal
Domest Anim Endocrinol 29:111-44 (2005)
DOI:10.1016/j.domaniend.2005.02.033
Reference
PMID:14610293
  Authors
Camina JP, Carreira MC, Micic D, Pombo M, Kelestimur F, Dieguez C, Casanueva FF
  Title
Regulation of ghrelin secretion and action.
  Journal
Endocrine 22:5-12 (2003)
DOI:10.1385/ENDO:22:1:5
Reference
PMID:22243899
  Authors
Yang SK, Steyn F, Chen C
  Title
Influence of membrane ion channel in pituitary somatotrophs by hypothalamic regulators.
  Journal
Cell Calcium 51:231-9 (2012)
DOI:10.1016/j.ceca.2011.12.005
Reference
PMID:19884662
  Authors
Melmed S
  Title
Acromegaly pathogenesis and treatment.
  Journal
J Clin Invest 119:3189-202 (2009)
DOI:10.1172/JCI39375
Reference
PMID:31911434
  Authors
Rouault AAJ, Rosselli-Murai LK, Hernandez CC, Gimenez LE, Tall GG, Sebag JA
  Title
The GPCR accessory protein MRAP2 regulates both biased signaling and constitutive activity of the ghrelin receptor GHSR1a.
  Journal
Sci Signal 13:eaax4569 (2020)
DOI:10.1126/scisignal.aax4569
Related
pathway
rno04010  MAPK signaling pathway
rno04020  Calcium signaling pathway
rno04024  cAMP signaling pathway
rno04630  JAK-STAT signaling pathway
KO pathway
ko04935   
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