Entry
Name
Parathyroid hormone synthesis, secretion and action
Description
Parathyroid hormone (PTH) is a key regulator of calcium and phosphorus homeostasis. The principal regulators of PTH secretion are extracellular ionized calcium (Ca2+) and 1,25-dihydroxyvitamin D (1,25(OH)2D3). Under conditions of dietary Ca restriction, a decrement in serum Ca concentration induces release of PTH from the parathyroid gland. PTH acts on bone and kidney to stimulate bone turnover, increase the circulating levels of 1,25(OH)2D3 and calcium and inhibit the reabsorption of phosphate from the glomerular filtrate. This hormone exerts its actions via binding to the PTH/PTH-related peptide receptor (PTH1R). PTH1R primarily activates two sub-types of heterotrimeric Gproteins: Gs and Gq , which in turn regulate the activity of adenylyl cyclases and phospholipase C (PLC) that control the flow of cAMP/PKA and IP/PKC signaling cascades, respectively.
Class
Organismal Systems; Endocrine system
BRITE hierarchy
Pathway map
ko04928 Parathyroid hormone synthesis, secretion and action
Ortholog table
Orthology
K04612 calcium-sensing receptor
K04630 guanine nucleotide-binding protein G(i) subunit alpha
K04634 guanine nucleotide-binding protein G(q) subunit alpha
K04635 guanine nucleotide-binding protein subunit alpha-11
K04958 inositol 1,4,5-triphosphate receptor type 1
K04959 inositol 1,4,5-triphosphate receptor type 2
K04960 inositol 1,4,5-triphosphate receptor type 3
K21598 chorion-specific transcription factor GCM
K09036 transcription factor MAFB
K04684 transcription factor Sp1
K08524 retinoid X receptor alpha
K08525 retinoid X receptor beta
K08526 retinoid X receptor gamma
K22428 fibroblast growth factor 23
K09203 early growth response protein 1
K14426 solute carrier family 12 (sodium/chloride transporter), member 3
K22608 parathyroid hormone-related hormone
K04585 parathyroid hormone receptor 1
K04974 transient receptor potential cation channel subfamily V member 5
K14683 solute carrier family 34 (sodium-dependent phosphate cotransporter)
K13365 sodium/hydrogen exchange regulatory cofactor NHE-RF1
K04632 guanine nucleotide-binding protein G(s) subunit alpha
K07438 calcidiol 1-monooxygenase (25-hydroxyvitamin D3 1alpha-hydroxylase) [EC:1.14.15.18 ]
K09260 MADS-box transcription enhancer factor 2A
K04454 MADS-box transcription enhancer factor 2C
K09262 MADS-box transcription enhancer factor 2D
K08558 nuclear receptor subfamily 4 group A member 2
K03626 nascent polypeptide-associated complex subunit alpha
K04449 transcription factor jun-D
K03068 low density lipoprotein receptor-related protein 5/6
K05870 cyclic AMP-responsive element-binding protein 1
K04450 cyclic AMP-dependent transcription factor ATF-2
K09048 cyclic AMP-responsive element-binding protein 3
K04374 cyclic AMP-dependent transcription factor ATF-4
K09047 cyclic AMP-responsive element-binding protein 5
K09049 cyclic AMP-dependent transcription factor ATF-6 beta
K05473 tumor necrosis factor ligand superfamily member 11
K02161 apoptosis regulator Bcl-2
K06625 cyclin-dependent kinase inhibitor 1A
K04379 proto-oncogene protein c-fos
K09278 runt-related transcription factor 2
K07994 matrix metalloproteinase-13 (collagenase 3) [EC:3.4.24.-]
K04346 guanine nucleotide-binding protein subunit alpha-12
K04639 guanine nucleotide-binding protein subunit alpha-13
K12330 Rho guanine nucleotide exchange factor 1
K12331 Rho guanine nucleotide exchange factor 11
K16529 A-kinase anchor protein 13
K04513 Ras homolog gene family, member A
K08845 A-Raf proto-oncogene serine/threonine-protein kinase [EC:2.7.11.1 ]
K04365 B-Raf proto-oncogene serine/threonine-protein kinase [EC:2.7.11.1 ]
K04366 RAF proto-oncogene serine/threonine-protein kinase [EC:2.7.11.1 ]
K07995 matrix metalloproteinase-15 (membrane-inserted) [EC:3.4.24.-]
K07996 matrix metalloproteinase-16 (membrane-inserted) [EC:3.4.24.-]
K07997 matrix metalloproteinase-17 (membrane-inserted) [EC:3.4.24.-]
K08002 matrix metalloproteinase-24 (membrane-inserted) [EC:3.4.24.-]
K08003 matrix metalloproteinase-25 (membrane-inserted) [EC:3.4.24.-]
K08523 heparin-binding EGF-like growth factor
Compound
C01245 D-myo-Inositol 1,4,5-trisphosphate
Reference
Authors
Khundmiri SJ, Murray RD, Lederer E
Title
PTH and Vitamin D.
Journal
Reference
Authors
Bastepe M, Turan S, He Q
Title
Heterotrimeric G proteins in the control of parathyroid hormone actions.
Journal
Reference
Authors
Vilardaga JP, Romero G, Friedman PA, Gardella TJ
Title
Molecular basis of parathyroid hormone receptor signaling and trafficking: a family B GPCR paradigm.
Journal
Reference
Authors
Naveh-Many T, Silver J
Title
Transcription factors that determine parathyroid development power PTH expression.
Journal
Reference
Authors
Han SI, Tsunekage Y, Kataoka K
Title
Gata3 cooperates with Gcm2 and MafB to activate parathyroid hormone gene expression by interacting with SP1.
Journal
Reference
Authors
Ferre S, Hoenderop JG, Bindels RJ
Title
Sensing mechanisms involved in Ca2+ and Mg2+ homeostasis.
Journal
Reference
Authors
Komaba H, Fukagawa M
Title
FGF23-parathyroid interaction: implications in chronic kidney disease.
Journal
Reference
Authors
Bilezikian JP, Cusano NE, Khan AA, Liu JM, Marcocci C, Bandeira F
Title
Primary hyperparathyroidism.
Journal
Reference
Authors
de Groot T, Kovalevskaya NV, Verkaart S, Schilderink N, Felici M, van der Hagen EA, Bindels RJ, Vuister GW, Hoenderop JG
Title
Molecular mechanisms of calmodulin action on TRPV5 and modulation by parathyroid hormone.
Journal
Reference
Authors
Hernando N, Wagner C, Biber J, Murer H
Title
Kidney kinase network regulates renal ion cotransport.
Journal
Reference
Authors
Wang B, Means CK, Yang Y, Mamonova T, Bisello A, Altschuler DL, Scott JD, Friedman PA
Title
Ezrin-anchored protein kinase A coordinates phosphorylation-dependent disassembly of a NHERF1 ternary complex to regulate hormone-sensitive phosphate transport.
Journal
Reference
Authors
Crenshaw TD, Rortvedt LA, Hassen Z
Title
Triennial Growth Symposium: a novel pathway for vitamin D-mediated phosphate homeostasis: implications for skeleton growth and mineralization.
Journal
Reference
Authors
Zierold C, Mings JA, DeLuca HF
Title
Parathyroid hormone regulates 25-hydroxyvitamin D(3)-24-hydroxylase mRNA by altering its stability.
Journal
Reference
Authors
Kramer I, Keller H, Leupin O, Kneissel M
Title
Does osteocytic SOST suppression mediate PTH bone anabolism?
Journal
Reference
Authors
Leupin O, Kramer I, Collette NM, Loots GG, Natt F, Kneissel M, Keller H
Title
Control of the SOST bone enhancer by PTH using MEF2 transcription factors.
Journal
Reference
Authors
Meir T, Durlacher K, Pan Z, Amir G, Richards WG, Silver J, Naveh-Many T
Title
Parathyroid hormone activates the orphan nuclear receptor Nurr1 to induce FGF23 transcription.
Journal
Reference
Authors
Pellicelli M, Hariri H, Miller JA, St-Arnaud R
Title
Lrp6 is a target of the PTH-activated alphaNAC transcriptional coregulator.
Journal
Reference
Authors
Fu Q, Jilka RL, Manolagas SC, O'Brien CA
Title
Parathyroid hormone stimulates receptor activator of NFkappa B ligand and inhibits osteoprotegerin expression via protein kinase A activation of cAMP-response element-binding protein.
Journal
Reference
Authors
O'Brien CA
Title
Control of RANKL gene expression.
Journal
Reference
Authors
Jilka RL
Title
Molecular and cellular mechanisms of the anabolic effect of intermittent PTH.
Journal
Reference
Authors
Pearman AT, Chou WY, Bergman KD, Pulumati MR, Partridge NC
Title
Parathyroid hormone induces c-fos promoter activity in osteoblastic cells through phosphorylated cAMP response element (CRE)-binding protein binding to the major CRE.
Journal
Reference
Authors
Boumah CE, Selvamurugan N, Partridge NC
Title
Transcription in the osteoblast: regulatory mechanisms utilized by parathyroid hormone and transforming growth factor-beta.
Journal
Reference
Authors
Hess J, Porte D, Munz C, Angel P
Title
AP-1 and Cbfa/runt physically interact and regulate parathyroid hormone-dependent MMP13 expression in osteoblasts through a new osteoblast-specific element 2/AP-1 composite element.
Journal
Reference
Authors
Singh AT, Gilchrist A, Voyno-Yasenetskaya T, Radeff-Huang JM, Stern PH
Title
G alpha12/G alpha13 subunits of heterotrimeric G proteins mediate parathyroid hormone activation of phospholipase D in UMR-106 osteoblastic cells.
Journal
Reference
Authors
Ahmed I, Gesty-Palmer D, Drezner MK, Luttrell LM
Title
Transactivation of the epidermal growth factor receptor mediates parathyroid hormone and prostaglandin F2 alpha-stimulated mitogen-activated protein kinase activation in cultured transgenic murine osteoblasts.
Journal
Reference
Authors
Sneddon WB, Yang Y, Ba J, Harinstein LM, Friedman PA
Title
Extracellular signal-regulated kinase activation by parathyroid hormone in distal tubule cells.
Journal
Reference
Authors
Agoro R, Ni P, Noonan ML, White KE
Title
Osteocytic FGF23 and Its Kidney Function.
Journal
Reference
Authors
Erben RG, Andrukhova O
Title
FGF23-Klotho signaling axis in the kidney.
Journal
Reference
Authors
Murillo-de-Ozores AR, Rodriguez-Gama A, Carbajal-Contreras H, Gamba G, Castaneda-Bueno M
Title
WNK4 kinase: from structure to physiology.
Journal
Related pathway
ko04961 Endocrine and other factor-regulated calcium reabsorption
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