Entry Name Thyroid hormone signaling pathway - Arvicanthis niloticus (African grass rat)
Description The thyroid hormones (THs) are important regulators of growth, development and metabolism. The action of TH is mainly mediated by T3 (3,5,3'-triiodo-L-thyronine). Thyroid hormones, L-thyroxine (T4) and T3 enter the cell through transporter proteins. Although the major form of TH in the blood is T4, it is converted to the more active hormone T3 within cells. T3 binds to nuclear thyroid hormone receptors (TRs), which functions as a ligand-dependent transcription factor and controls the expression of target genes (genomic action). Nongenomic mechanisms of action is initiated at the integrin receptor. The plasma membrane alpha(v)beta(3)-integrin has distinct binding sites for T3 and T4. One binding site binds only T3 and activates the phosphatidylinositol 3-kinase (PI3K) pathway. The other binding site binds both T3 and T4 and activates the ERK1/2 MAP kinase pathway.
Class Organismal Systems; Endocrine systemBRITE hierarchy
Pathway map anu04919 Thyroid hormone signaling pathway
Ortholog table Other DBs Organism Arvicanthis niloticus (African grass rat) [GN:
anu ]
Gene 117705244 Stat1; signal transducer and activator of transcription 1-alpha/beta [KO:K11220 ]
117706357 Med4; mediator of RNA polymerase II transcription subunit 4 [KO:K15146 ]
117707103 Med12l; mediator of RNA polymerase II transcription subunit 12-like protein [KO:K15162 ]
117694341 Med12; mediator of RNA polymerase II transcription subunit 12 isoform X1 [KO:K15162 ]
117697754 Med13l; mediator of RNA polymerase II transcription subunit 13-like isoform X1 [KO:K15164 ]
117710549 Med13; mediator of RNA polymerase II transcription subunit 13 [KO:K15164 ]
117695487 Med14; mediator of RNA polymerase II transcription subunit 14 isoform X1 [KO:K15156 ]
117696145 Med16; mediator of RNA polymerase II transcription subunit 16 isoform X1 [KO:K15159 ]
117699841 Med17; mediator of RNA polymerase II transcription subunit 17 [KO:K15133 ]
117710616 Med24; mediator of RNA polymerase II transcription subunit 24 isoform X1 [KO:K15167 ]
117703564 Med27; mediator of RNA polymerase II transcription subunit 27 [KO:K15170 ]
117718901 Med30; mediator of RNA polymerase II transcription subunit 30 [KO:K15143 ]
117710120 Med1; mediator of RNA polymerase II transcription subunit 1 isoform X1 [KO:K15144 ]
117712005 Plcb3; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
117703017 Plcb4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
117703529 Plcb2; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-2 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
117693356 Plcd1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase delta-1 isoform X1 [KO:K05857 ] [EC:3.1.4.11 ]
117710098 Plcd3; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase delta-3 isoform X1 [KO:K05857 ] [EC:3.1.4.11 ]
117704993 Plce1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase epsilon-1 isoform X1 [KO:K05860 ] [EC:3.1.4.11 ]
117715353 Plcz1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase zeta-1 isoform X1 [KO:K05861 ] [EC:3.1.4.11 ]
117716086 Atp1b1; sodium/potassium-transporting ATPase subunit beta-1 [KO:K01540 ]
117693784 Atp1b3; sodium/potassium-transporting ATPase subunit beta-3 [KO:K01540 ]
117710658 Atp1b2; sodium/potassium-transporting ATPase subunit beta-2 isoform X1 [KO:K01540 ]
117699293 Fxyd2; sodium/potassium-transporting ATPase subunit gamma isoform X1 [KO:K01538 ]
117706649 Pik3ca; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
117693421 Pik3cb; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
117708986 Pik3cd; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
117721973 Pik3r2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
117723761 Pik3r1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
117708961 phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649 ]
117706557 Bad; bcl2-associated agonist of cell death isoform X1 [KO:K02158 ]
117708410 Slc2a1; solute carrier family 2, facilitated glucose transporter member 1 [KO:K07299 ]
117715110 Slco1c1; solute carrier organic anion transporter family member 1C1 [KO:K08747 ]
Compound C01245 D-myo-Inositol 1,4,5-trisphosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
C07639 3,3',5'-Triiodo-L-thyronine
Reference Authors Cheng SY, Leonard JL, Davis PJ
Title Molecular aspects of thyroid hormone actions.
Journal Reference Authors Davis PJ, Davis FB, Cody V
Title Membrane receptors mediating thyroid hormone action.
Journal Reference Authors Davis PJ, Davis FB, Lin HY
Title Promotion by thyroid hormone of cytoplasm-to-nucleus shuttling of thyroid hormone receptors.
Journal Reference Authors Pascual A, Aranda A
Title Thyroid hormone receptors, cell growth and differentiation.
Journal Reference Authors Davis PJ, Leonard JL, Davis FB
Title Mechanisms of nongenomic actions of thyroid hormone.
Journal Reference Authors Davis PJ, Davis FB, Lin HY, Mousa SA, Zhou M, Luidens MK
Title Translational implications of nongenomic actions of thyroid hormone initiated at its integrin receptor.
Journal Reference Authors Davis PJ, Davis FB, Mousa SA, Luidens MK, Lin HY
Title Membrane receptor for thyroid hormone: physiologic and pharmacologic implications.
Journal Reference Authors Lin HY, Tang HY, Davis FB, Mousa SA, Incerpi S, Luidens MK, Meng R, Davis PJ
Title Nongenomic regulation by thyroid hormone of plasma membrane ion and small molecule pumps.
Journal Discov Med 14:199-206 (2012)
Reference Authors Moeller LC, Broecker-Preuss M
Title Transcriptional regulation by nonclassical action of thyroid hormone.
Journal Reference Authors Bhargava M, Lei J, Ingbar DH
Title Nongenomic actions of L-thyroxine and 3,5,3'-triiodo-L-thyronine. Focus on "L-Thyroxine vs. 3,5,3'-triiodo-L-thyronine and cell proliferation: activation of mitogen-activated protein kinase and phosphatidylinositol 3-kinase".
Journal Reference Authors Oetting A, Yen PM
Title New insights into thyroid hormone action.
Journal Reference Authors Ojamaa K
Title Signaling mechanisms in thyroid hormone-induced cardiac hypertrophy.
Journal Reference Authors Aranda A, Martinez-Iglesias O, Ruiz-Llorente L, Garcia-Carpizo V, Zambrano A
Title Thyroid receptor: roles in cancer.
Journal Reference Authors Otulakowski G, O'Brodovich H
Title Thyroid hormone and Na+-K+-ATPase: more than simple transcription.
Journal Reference Authors Moeller LC, Dumitrescu AM, Refetoff S
Title Cytosolic action of thyroid hormone leads to induction of hypoxia-inducible factor-1alpha and glycolytic genes.
Journal Reference Authors D'Arezzo S, Incerpi S, Davis FB, Acconcia F, Marino M, Farias RN, Davis PJ
Title Rapid nongenomic effects of 3,5,3'-triiodo-L-thyronine on the intracellular pH of L-6 myoblasts are mediated by intracellular calcium mobilization and kinase pathways.
Journal Related anu04810 Regulation of actin cytoskeleton
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